HomeMy WebLinkAboutL J INC TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
Tables of Contents
Section
Pages
Invitation to Bid
Instruction to Bidders
BI - B3
Georgia Prompt Pay Act
PP A-I
Special Conditions
SCI - SC5
Addendums (1 & 3)
Agreement
At-A4
Contractor's Statements:
~ Conflict of Interest Statement .......................
~ Contractor's Statement of Non-Discrimination .......................
~ Contractor's Affidavit and Agreement Statement .......................
~ Subcontractor's Affidavits .......................
~ Non-collusion Affidavit of Bidder/Offeror .......................
~ Non-collusion Affidavit of Subcontractor .......................
~ Good Faith Efforts - Subcontractor & Supplier Contact Form .......
~ LSB Subcontractor/Supplier Utilization Plans .......................
Contractor's Bonds/Insurance/Equipment Master List
General Conditions
GCI - GC26
Proposal
PI-P3
Technical Specification Index
~ GDOT Special Provisions -Traffic Control
~ Water System Project - Measurements & Payments
~ Water Distribution System (Section 14A)
~ Water Quality Monitoring
TCI - TC54
1-4
1-47
1-4
Attachment A
~ Bidder's Qualifications
Invitation To Re-Bid
Sealed re-bids wiU be received atthis office until 11:00 a.m., Friday, August 14, 2009forfumishing:
Re-Btd Item #09-125A Turknett Springs Detention Basin Improvements. for
Engineering Department
Re-Bids will be received by Augusta, GA Commission hereinafter referred to as the OWNER at the
offices of:
Geri A. Sams
Procurement Department
530 Greene Street - Room 605
Augusta, Georgia 30901
706-821-2422
Bid documents may be examined at the offICe of the Augusta, GA Procurement Department,. 530
Greene Street - Room 605, Augusta, GA 30901. Plans and specif'1Cations for the project shall
be obtained by all prime, subcontractors and suppliers exclusively from Digital Blue Print.
The fees for the plans and specifications which are non-refundable is $50.00
Documents may also be examined during regular business hours at the Augusta Buikfers
Exchange, 1262 Merry Street, Augusta, GA 30904; F. W. Dodge Plan Room, 1281 Broad Street,.
Augusta, GA 30901. It is the wish of the Owner that all businesses are given the opportunity to
submit on this project. To facilitate this policy the Owner is providing the opportunity to view pfans
online (www.diablueprint-com) at no charge through Digital Blue Print (706 821-64(5) beginning
Wednesday, July 22, 2009. Bidders are cautioned that submitting a package without Procurement
of a complete set are nkely to overlook issues of construction phasing, delivery of goods or services,
or coordination with other work that is material to the successful completion of the project Bidders
are cautioned that sequestration of documents through any other source is not advisable.
Acquisition of documents from unauthorized sources places the bidder at the risk of receiving
.ncomplete or inaccurate information upon which to base his qualifications.
A Manc:Jatory Pre-Bic:I Conference win be held on Wednesday, August 5,. 2009 @ 10:00 a.m. in
the Procurement Department - Room 605. All questions must be submitted in writing to the
office of the Procurement Department by fax at 706-821-2811 or by mail. No bid will be
accepted by fax. all must be received by mail or hand delivered.
No re-Bid may be withdrawn for a period of 60 days after tme has been called on the date of
opening. A 10% Bid bond is required to be submitted in a separate envelope so marked along
with the bidc:lers' qualifICations; a 100% performance bond and a 100% paymentbondwilf be
required for award.
An invitation for bids shalf be issued by the Procurement Office and shafl .nclude specifications
prepared in accordance with Article 4 (Product Specifications), and all contractual terms and
condmons, applicable to the procurement. All specific requirements contaIned in the invitation to bid
including,. but not limited to, the number of copies needed, the timing of the submission, the required
financial data, and any other requirements designated by the Procurement Department are
considered material conditions of the bid which are not waiveable or modifiable by the Procurement
D.rector. Please mark RE-BID number on the outside of the envelope.
GERI A. SAMS, Procurement Director
cc:
T ameka Allen
Able Ladson
Hameed Malfk
Interim Deputy Administrator
Engineering
Engineering
Addendum 1 Re-8id. Item #(Jg.. 1251\
Page2of2
SECTION IB
INSTRUCTION TO BIDDERS
IB-O 1
GENERAL
All proposals must be presented in a sealed envelope, addressed to the
Owner. The proposal must be filed with the Owner on or before the time stated in the
invitation for bids. Mailed proposals will be treated in every respect as though filed in
person and will be subject to the same requirements.
Proposals received subsequent to the time stated will be returned
unopened. Prior to the time stated any proposal may be withdrawn at the discretion of
the bidder, but no proposal may be withdrawn for a period of sixty (60) days after bids
have been opened, pending the execution of contract with the successful bidder.
IB-02
EXAMINATION OF WORK
Each bidder shall, by careful examination, satisfy himself as to the nature
and location of the work, the conformation of the ground, the character, quality and
quantity of the facilities needed preliminary to and during the prosecution of the work,
the general and local conditions, and all other matters which can in any way affect the
work or the cost thereof under the contract. No oral agreement or conversation with any
officer, agent, or employee of the Owner, either before or after the execution of the
contract, shall affect or modify any of the terms or obligations therein.
IB-03
ADDENDA AND INTERPRETATIONS
No interpretation of the meaning of plans, specifications or other prebid
documents will be made to any bidder orally.
Every request for such interpretation should be in writing addressed to the
Purchasing Department, 530 Greene Street, Augusta, Georgia, 30911 and to be given
consideration must be received at least ten working days prior to the date fixed for the
opening of bids. Any and all such interpretations and any supplemental instructions will
be in the form of written addenda to the specifications which, if issued, will be sent to
the Augusta-Richmond County Purchasing Director at least five working prior to
the date fixed for the opening of bids. The Purchasing Director shall send by
certified mail with return receipt requested to all prospective bidders (at the respective
addresses furnished for such purposes), not later than three working days prior to the
date fixed for the opening of bids. Failure of any bidder to receive any such addendum or
interpretation shall not relieve such bidder from any obligation under his bid as
submitted. All addenda so issued shall become part of the Contract Documents.
IB-I
AED -Turknett Springs Detention Basin Contract
IB-04
PREPARATION OF BInS
Bids shall be submitted on the forms provided and must be signed by the
bidder or his authorized representative. Any corrections to entries made on bid forms
should be initialed by the person signing the bid.
Bidders must quote on all items appearing on the bid forms, unless
specific directions in the advertisement, on the bid form, or in the special specifications
allow for partial bids. Failure to quote on all items may disqualify the bid. When
quotations on all items are not required, bidders shall insert the words "no bid" where
appropriate.
Alternative bids will not be considered unless specifically called for.
Telegraphic bids will not be considered. Modifications to bids already
submitted will be allowed if submitted by telegraph prior to the time fixed in the
Invitation for Bids. Modifications shall be submitted as such, and shall not reveal the
total amount of either the original or revised bids.
Bids by wholly owned proprietorships or partnerships will be signed by all
owners. Bids of corporations will be signed by an officer of the firm and his signature
attested by the secretary thereof who will affix the corporate seal to the proposal.
NOTE: A 10% Bid Bond is required in ~cases.
IB-OS
BASIS OF AWARD
The bids will be compared on the basis of unit prices, as extended, which
will include and cover the furnishing of all material and the performance of all labor
requisite or proper, and completing of all the work called for under the accompanying
contract, and in the manner set forth and described in the specifications.
Where estimated, quantities are included in certain items of the proposal,
they are for the purpose of comparing bids. While they are believed to be close
approximations, they are not guaranteed. It is the responsibility of the Contractor to
check all items of construction. In case of error in extension of prices in a proposal, unit
bid prices shall govern.
IB-2
AED -Turknett Springs Detention Basin Contract
IB-06
BIDDER'S QUALIFICATIONS
No proposal will be received from any bidder unless he can present
satisfactory evidence that he is skilled in work of a similar nature to that covered by the
contract and has sufficient assets to meet all obligations to be incurred in carrying out the
work. He shall submit with his proposal, sealed in a separate envelope, a FINANCIAL
EXPERIENCE AND EQUIPMENT STATEMENT, giving reliable information as to
working capital available, plant equipment, and his experience and general qualifications.
The owner may make such investigations as are deemed necessary to determine the
ability of the bidder to perform the work and the bidder shall furnish to him all such
additional information and data for this purpose as may be requested. The Owner
reserves the right to reject any bid if the evidence submitted by the bidder or investigation
of him fails to satisfy the Owner that such bidder is properly qualified to carry out the
obligations of the contract and to complete the work contemplated therein. Part of the
evidence required above shall consist of a list of the names and addresses of not less than
five (5) firms or corporations for which the bidder has done similar work.
IB-07
PERFORMANCE BOND
At the time of entering into the contract, the Contractor shall give bond to
the owner for the use of the owner and all persons doing work or furnishing skill, tools,
machinery or materials under or for the purpose of such contract, conditional for the
payment as they become due, of all just claims for such work, tools, machinery, skill and
terms, for saving the owner harmless from all cost and charges that may accrue on
account of the owner performing the work specified, and for compliance with the laws
pertaining thereto. Said bond shall be for the amount of the contract satisfactory to the
owner and authorized by law to do business in the State of Georgia.
Attorneys-in-fact who sign bonds must file with each copy thereof, a
certified and effectively dated copy of the power of attorney.
IB-08
REJECTION OF BIDS
These proposals are asked for in good faith, and awards will be made as
soon as practicable, provided satisfactory bids are received. The right is reserved,
however to waive any informalities in bidding, to reject any and all proposals, or to
accept a bid other than the lowest submitted if such action is deemed to be in the best
interest of the Owner.
IB-3
AED - Turknett Springs Detention Basin Contract
GEORGIA PROMPT PAY ACT
This Agreement is intended by the Parties to, and does, supersede any and all provisions of the
Georgia Prompt Pay Act, O. C. G.A. Section 13 -11-1, et seq. In the event any provision of this
Agreement is inconsistent with any provision of the Prompt Pay Act, the provision of this
Agreement shall control.
All claims, disputes and other matters in question between the Owner and the Contractor arising
out of or relating to the Agreement, or the breach thereof, shall be decided in the Superior Court
of Richmond County, Georgia. The Contractor, by executing this Agreement, specifically
consents to venue in Richmond County and waives any right to contest the venue in the Superior
Court of Richmond County, Georgia.
Notwithstanding any provision of the law to the contrary, the parties agree that no interest shall
be due Contractor on any sum held as retainage pursuant to this Agreement and Contractor
specifically waives any claim to same.
NOTICE
All references in this document, which includes all papers, writings, drawings, plans or
photographs to be used in connection with this document, to "Richmond County Board of
Commissioners" shall be deemed to mean "Augusta Richmond County Commission-Council and
all references to "Chairman" shall be deemed to mean "Mayor".
DISPOSALS
Prior to any material from this project being wasted or otherwise disposed of outside the project
limits the Contractor shall furnish the Engineer a copy of written permission, signed by the
property owner (or his authorized agent) describing the estimated amount and type of material to
be placed on said property. If any portland cement concrete, asphaltic concrete, wood or other
such materials are to be wasted on the property, a copy of the owner's inert landfill permit,
issued by the Environmental Protection Division shall be furnished to the Engineer prior to any
such waste being removed from the project.
In all cases, regardless of the material being wasted, a grading permit issued by Augusta
Richmond County must be furnished to the Engineer.
PP A-I
AED -Turknett Springs Detention Basin Contract
Augusta, GA Engineering Department
SPECIAL
CONDITIONS
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
INDEX TO SPECIAL CONDITIONS
SECTION
SC-O 1 SCOPE OF WORK
SC-02 LUMP SUM CONSTRUCTION
SC-03 ADJUSTING MINOR STRUCTURES TO GRADE AND OTHER MINOR
REP AIR
SC-04 STORM DRAIN PIPE
SC-05 CONSTRUCTION SCHEDULING
SC-06 AS-BUILT CONSIDERATIONS
SC-07 INCIDENTAL CONSTRUCTION ITEMS
SC-08 SPECIAL HAZARD
SC-09 UNDERGROUND UTILITIES
SC-lO TESTING LABORATORY
SC-ll ENGINEER
SC-12 SURVEYS
SC-13 SAFETY
SC-14 RADIO STATION PROPERTY
SC-15 PROJECT SIGN
SC-16 BASIS OF PAYMENT
SC-17 GEORGIA PROMPT PAY ACT
SC-18 DISPUTES
SC-19 INTEREST NOT EARNED ON RET AINAGE
SC-20 AFTER HOURS WORK
SC-21 EXISTING STRUCTURES
SC- 22 REFERENCED SPECIFICATIONS
AED -Turknett Springs Detention Basin Contract
SPECIAL CONDITIONS
SC-Ol.
SCOPE OF WORK:
This project consists of primarily of the dredging of accumulated silt to be stored
on site along with associated storm drainage piping, structures, dewatering system, grading,
fencing, and soil erosion, sedimentation and pollution prevention control. The Contractor shall
furnish all material, equipment, labor and supervision needed to properly complete the project.
SC-02.
LUMP SUM CONSTRUCTION:
Item Number 230-1000 Lump Sum Construction, includes, but is not limited to
insurance, bonds, clearing and grubbing at dredged area, clearing and restoration of control
structure and under drains, maintaining disposal area, temporary & permanent grassing,
construction layout, removals and relocations not covered by a pay item and as shown on the
Plan, and any other work or material without a specific pay item.
With submittal of the bid on the project, the contractor shall submit a breakdown of lump sum
construction amount for the Engineer's use in determining monthly payments due. The
contractor shall also submit unit price per cubic yard for dredging spoil for the Engineer's use in
determining payment increase/reduction.
SC-03.
ADJUSTING MINOR STRUCTURES TO GRADE AND OTHER MINOR
REPAIR:
This item consists of minor repair of drainage structures, raising or lowering the
upper portion of existing manholes, water value boxes, gas value boxes or any other
miscellaneous structures within the area of construction. There will be no separate payment for
this work unless shown as a separate pay item.
SC-04.
STORM DRAIN PIPE:
All Reinforced Concrete Pipe shall include a-ring gaskets.
SC-05.
CONSTRUCTION SCHEDULING:
Erosion, sedimentation and stormwater pollution control measures shall be
installed prior to beginning of dredging. On site structures and drainage system shall be
functional before the beginning of other construction items.
SC-06.
AS-BUlL T CONSIDERATIONS:
In addition to the requirements of "as-built plans" in the General Notes, the
Contractor shall furnish existing and finished cross sections at one-hundred foot (100) intervals
for the purpose of determining if the dredging of the pond is complete according to the plan
elevations.
SC-2
AED -Turknett Springs Detention Basin Contract
SC-07.
INCIDENTAL CONSTRUCTION ITEMS:
All work and materials without a specific pay item shall be considered incidental
to related pay items, this is to include (but not limited to), all removals and disposals, borrow if
needed, remove and reset fences, remove and reset ornamental shrubs, bushes and sod, and the
obtaining, maintaining and restoration of any required borrow and/or waste pits.
SC-08.
SPECIAL HAZARD:
The contractor's and his Subcontractor's Liability and Property Damage
Insurance shall provide adequate protection against the following special hazards:
(a) Wo.rk within theright-of-ways and property of Augusta-Richmond County.
(b) Work in close proximity to existing water lines, telephone lines, gas lines,
other utilities and private structures contiguous to the job site.
SC-09.
UNDERGROUND UTILITIES:
The Contractor shall coordinate with all utility companies through the "One Call"
method or other appropriate steps to locate and avoid damage to all utilities that may affect or be
affected by the Contractor's work.
SC-lO.
TESTING LABORATORY:
All testing and laboratory work in connection therewith shall be performed by an
independent firm and paid by the contractor. Copies of all test reports shall be forward to
Augusta-Richmond County Engineering Department. There will be no separate payment for this
work.
SC-l1.
ENGINEER:
All references to "Engineer" shall be interpreted to mean the Augusta-Richmond
County Engineering Department Director or his/her designee.
SC-12.
SURVEYS:
The Contractor will provide surveying for construction staking, horizontal control
and vertical control as necessary.
SC-13.
SAFETY:
The Contractor shall use certified flagman, barricade and signs as necessary to
notify the public, in particular, those persons driving in the vicinity of the project, of the
construction and its affect on traffic.
SC-3
AED -Turknett Springs Detention Basin Contract
SC-14.
RADIO STATION PROPERTY:
No construction activity shall be conducted within sixty-feet (60) of the radio
station building. The Contractor shall be responsible for any damage to strain lines, etc.
associated with the operation of the radio station.
SC-15.
PROJECT SIGN:
The Contractor will furnish and install two (2) project sign on the construction
site. The sign will carry in a prominent manner the names of the project, the Owner, the
Engineer, the Contractor, and a 24-hour phone number for the Contractor in 4 inch letters. The
sign shall be constructed and erected on wood posts in a substantial manner 8 feet above the
ground. The full size stencil shall be approved along with colors before fabrication. The
Contractor shall include the cost of the project signs in the lump sum bid item for Lump Sum
Construction.
SC-16.
BASIS OF PAYMENT:
Payment for all items of construction will be made at the total of the actual
number of units installed and volume of material dredged at the unit prices stated in the Bid
Schedule to the Proposal. The partial payments described in the Agreement will be made based
on the actual number of units of work completed during the month and in-place at the unit prices
stated in the Bid Schedule.
SC-17.
GEORGIA PROMPT PAY ACT:
This agreement is intended by the Parties to, and does, supersede any and all
provisions of the Georgia Prompt Pay Act, O.C.G.A. Section 13-11-1, et Seq. In the event any
provision of this Agreement is inconsistent with any provision of the Prompt Pay Act, the
provision of this Agreement shall control.
SC-18.
DISPUTES:
All claims, disputes and other matters in question between the Owner and the
Contractor arising out of or relating to the Agreement, or the breach thereof, shall be decided in
the Superior Court of Richmond County, Georgia. The Contractor, by executing this Agreement,
specifically consents to venue in Richmond County and waives any right to contest the venue in
the Superior Court of Richmond County, Georgia.
SC-19.
INTEREST NOT EARNED ON RET AINAGE:
Notwithstanding any provision of the law to the contrary, the parties agree that no
interest shall be due to the Contractor on any sum held as retainage pursuant to this Agreement
and Contractor specifically waives any claim to same.
SC-4
AED - Turknett Springs Detention Basin Contract
SC-20.
AFTER HOURS WORK:
If the Contractor opts to work before or after normal working hours, 8 a.m. to 5
p.m., Monday through Friday, or on Augusta, Georgia legal holidays, then the Contractor must
follow all necessary procedures listed in "Section 15, Right-of-Way Encroachment Guidelines,
Part E, Outside of Normal Working Hours," of the Augusta-Richmond County Development
Documents dated September, 1999. The cost of inspection by Augusta-Richmond County,
before or after regular working hours, on Saturdays, Sundays, or legal holidays, shall be paid for
by the contractor at a rate of l'ii times the regular salary per hours of the inspector, plus 7.65%
for the employer FICA/Medicare match. Payment is to be made to the Augusta-Richmond
County Commission the next regular business day after the overtime is performed. Approval
must be obtained from Augusta-Richmond County Engineering Department (706-821-1706) 48-
hours in advance of the work.
SC-21.
EXISTING STRUCTURES:
Where sidewalks, street signs, private signs, pipelines, walls, fences, etc. are
removed in accomplishing the work, each and every item will be replaced in the same or better
manner or condition than in which it was before construction began. The Contractor will protect
and hold harmless the Owner from any suit, action, or dispute whatever arising from the
Contractor's work adjustment to private property.
SC-22.
REFERENCED SPECIFICATIONS:
Where specifications or standards of trade organizations and other groups are
referenced in these specifications, they are made as much a part of these specifications as if the
entire standard or specification were printed herein. The inclusion of the latest edition or revision
of the referenced specification or standard is intended.
SC-5
AED - Turknett Springs Detention Basin Contract
Augusta, GA Engineering Department
ADDENDUMS
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
~~~
~~~~
TO:
All Bidders
Phyllis Mills, Quality Assurance Analyst
Abie ladson, Engineering Department
Geri Sams ~IL.J ~
Procurement Director
DATE: July 27, 2009
SUBJ: Clarifications to Invitation to Re-Bid
RE-BID ITEM: og..125A Turknett Springs Detention Basin Improvements
NEW DUE DATE: Friday, August 14, 2009 at 11:00 a.m.
FROM:
ADDENDUM NO. 1
This Addendum sheDl form a part of the referenced Re-Bid Item: og..125A and any agreement entered into
in connection therewith equally as if bound into the original document.
The re-bid opening date for Re-Bid Item #09-125A Turknett Springs Detention Basin Improvements
has been changed:
FROM:
TO:
Friday, August 7,2008 at 11:00 a.m.
Friday, August 14, 2009 at 11:00 a.m.
A Mandatory Pre-Bid Conference will be held on Wednesday, August 5, 2009 @ 10:00 a.m.. in the
Procurement Department - Room 605.
A revised Invitation to Re-Bid is attached.
Please acknowledge addendum in your submittal
END ADDENDUM
Room 605 - 530 Greene Street., Augusta Georgia 3090 1
(706)821-2422 - Fax (706) 821-2811
www.aul!:ustaga.l!:ov
Register at www.demandstar.comlsuoolierfor automatic bid notifreation
Addendtlm 1 Re-8id Item #i09-125A
Page 1 0#2
Invitation To Re-Bid
Sealed re-bids wit! be received at this office until 11 :00 a.m., Friday, August 14, 2009 for fumishing:
Re-Btd Item #09-125A Turknett Springs Detention Basin Improvements for
Engineering Department
Re-Bids wit! be received by Augusta, GA Commission hereinafter referred to as the OWNER at. the
offices of:
Geri A Sams
Procurement Department
530 Greene Street - Room 605
Augusta, Georgia 30901
706-821-2422
Bid documents may be examined at the office of the Augusta, GA Procurement Department,. 530
Greene Street - Room 605, Augusta, GA 30901. Plans and specifications for the projedshall
be obtained by all prime, subcontractors and suppliers exclusively from Digital Blue Print.
The fees for the plans and specifications which are non-refundable is $50.00
Documents may also be examined during regular business hours at the Augusta Buikfers
Exchange, 1262 Merry Street, Augusta, GA 30904; F. W. Dodge Plan Room, 1281 Broad Street,.
Augusta, GA. 30901. It is the wish of the Owner that all businesses are given the opportunity to
submit on this project. To facilitate this policy the Owner is providing the opportunity to view pjaos
online (www.diablueDrint.com)at no charge through Digital Blue Print (706 821-04(5) beginning
Wednesday. July 22, 2009. Bidders are cautioned that submitting a package without Procurement
of a complete set are likely to overlook issues of construction phasing. delivery of goods or services,
or coordtnation with other work that is material to the successful completion. of the project. Bidders
are cautioned that sequestration of documents through any other source is not advisable.
Acquisition of documents from unauthorized sources places the bidder at the risk of receiving
incomplete or inaccurate information upon which to base his qualifications.
A Mandatory Pre-Btd Conference will be held on Wednesday, August 5,. 2009 @ 10:00 a.m. in
the Procurement Department - Room 605. Alt questions must be submitted in writing to the
office of the Procurement Department by fax at 706-821.2811 or by mail. No bid will be
accepted by fax, all must be rece.ivec:I by mail or hand defivered.
No re-Bid may be withdrawn for a period of 60 days after time has been calfed on the date of
opening. A 10% Bid bond is required to be submitted in a separate envelope so marked along
with the bidders' quatif'tcations; a 100% performance bond and a 100% payment bond wiU be
required for award.
An invitation for bids shan be issued by the Procurement Office and shall include specifications
prepared in accordance with Article 4 (Product Specifications), and all contractual terms and
conditions, appli.cable to the procurement AU specific requirements contained in the invitation to bid
including, but not limited to, the number of copies needed, the timing of the submission. the required
financial data, and any other requirements designated by the Procurement Department are
considered material conditions of the bid which are not waiveable or modifiable by the Procurement
Director. Please mark RE-BID number on the outside of the envelope.
GERI A SAMS, Procurement Director
cc:
T ameka Allen
Able Ladson
Hameed MaUk
Interim Deputy Administrator
Engineering
Engineering
Addendum 1 Re-BId lten #09-125A
Page 2 of2
~IC~~
~~~~
TO:
All Bidders
Phytlis Mills, Quality Assurance Analyst
Abie Ladson, Engineering Department
Geri Sams ~ ~
Procurement Director
August 7, 2009
Clarifications
FROM:
DATE:
SUBJ:
RE-BfD ITEM: 09-125A Turknett Springs Detention Basin Improvements
NEW DUE DATE: Friday, August 14, 2009 at 11:00 a.m.
ADDENDUM NO. 3
This Addendum shall form a part of the referenced Re-Bid Item: 09--125A and any agreement entered into
in connection therewith equally as if bound into the original document.
You should acknowledge receipt of three addendums
Attached are the following items
Proposal Sheet
Pay Item Table and
Procurement Forms
Please acknowledge addendum in your submittal
END ADDENDUM
Room 605 - 530 Greene Street, Augusta Georgia 30901
(706) 821-2422 - Fax (706) 821-2811
WWW.au2usta2ll.20V
Register at www.demandstar.comlsuDDlier for automatic bid notification
Addendum 3 Re-Bid ftem #09-t25A
Page t of "I
SECTION P
PROPOSAL
Date:
Gentlem.en:
In compliance with your invitation for bids dated . 2009, the undersigned hereby
proposed to furnish all labor, equipment, and materials, and to pe.rform all work for the
installation of roadway improvements, and appurtenances referred to herein as:
TURNKETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
In strict accordance with the Contract Documents and in consideration of the amounts shown on
the Bid Schedule attached hereto and totaling:
DOLLARS ($
)
The undersigned hereby agrees that, upon written acceptance of this bid, he will within 10 days
of receipt of such notice execute a formal contract agreement with the OWNER, and that be will
provide the bond or guarantees required by the Contract Documents.
The undersigned hereby agrees that, if awarded the contract, he will commence the work within
10 calendar days after the date of written notice to proceed, and that he will complete the work
within 90 calendar days.
The undersigned acknow~edges receipt of the following addenda:
Addendum Number:
Addendum Date:
Respectfully submitted:
(Name of Firm)
(Business Address)
By:
Title:
>+ >. >> :+.",i
: ">"''U''l'.''''~J!\' >>X DESOUPl108 ,.... ~t1"$ <....~...
00-1000 Force Account LS 1 1 $100,000
170~looo Floating. Silt Retention Barrier LF 200
171-0010 Temporary Silt Fence,. Type C LF 1600
171"0030 Temporary Silt Fence, Type B Lf 100
201~looo CLEARING AND GRUBBING - Area A LS 1
201~1010 CLREAING AND GRUBING - AREA B LS 1
201-1020 CLREAING AND GRUBING - AREA C LS 1
207-0203 Found. Backfillt Material, Type II CY 200
**230-
1000 Lump Sum Construction EA 1
23Q;-1010 Dredging and onsite disposal CY 90,000
Surveying and As-built - Existing Condition (includes Pond, Disposal Areas A,
B, C, Open Area A and Open Area BI, Generate Separate Map & Area
23Q;-1020 Calculations for each Area. LS 1
Surveying and As~built -Finished Conditions~ (indudes Pond, Disposal Areas
A, B, C, Open Area A and Open Area BI, Generate Separate Map. & Area
23Q;-1030 Calculations for each Area. LS 1
550-2006 Underdrain Pipe Including Drainage Aggregate 6 IN & Filter Fabric LF. 2500
603-2018 Standard Dumped Rip Rap, TP1, 18 IN SY 50
603~7000 Plastic fiLter Fabric SY 50
Preparation of "Open Area A" for additional disposal space (indudes
approx. 8OQ;-ft long & 5~ft high containment berm (on Spring Street &
Turknett Spring Road sidesI and associated E&S Control to keep dredged
900-1000 material onsiteI. LS 1
230-1000: LUMP SUM CONSTRUCTION INCLUDES, BUT IS NOT UMITED
TO THE FOLLOWING:, INSURANCE, BONDS, CONSTRUCTION LAYOUT,
CLEARING AND GRUBBING AT DEDGED AREA, CLEARING AND RESTORATION
OF CONTROL STRUCTURES AND UNDER DRAINS, PERMANET ROCK FILTER
DAM AND SEDIMENT CONTROl AROUND OURET STRUCTURE,
MAINTAINING DISPOSAL AREA, TEMPORARY & PERMANENT GRASSING OF
DISPOSAL & DISTURBED AREAS, ALL REMOVALS AND/OR RESETS NOT
SHOWN AS A PAY ITEM AND ANY OTHER WORK OR MATERIAL WITHOUT A
** SPECIFIC PAY ITEM.
REVISED PAY ITEM TABLE- ADDENDUM#1
TURKNE'IT SPRINGS DETENTION BASIN
Required Bid Submission Forms
AtlBids must be submitted on the forms provided by the Owner. Bidders shall fumish all 1he
information required by the solicitation. Bids must be signed and the bidder's name typed or
printed on the bid sheet and each continuation sheet which requires the entry of information.
by the bidder. The person signing the Bid must initial erasures or other changes. Bids
signed by an agent shan be accompanied by evidence of that agent's authority.. (Bidders
should retain a copy of their Bid for their records.) To be responsive, the bidder must submit
th.e following documents with his/her Bid:
(1) Bid Form and any other forms deemed mandatory by the specifications
(2) Bid Bond and Certificates
(3) Bidders Qualifications, including a Financial Statement
(4) Statement of Non~Discrimination
(5) Conflict of Interest
(6) Contractors Affidavit and Agreement
(7) Sub-Contractors Affidavit
(8) Non-Collusion Affidavit of Bidder/Offeror
(9) Non-CoUusion Affidavit of Subcontractor
(10) Augusta-Richmond County Local Small Business Opportunity Program Forms,
Le., Good Faith Effort and LSB Subcontractor/Supplier Utilization Plan
The City shan reject any Bid as non-responsive that does not include each of
the above documents, fully completed and properly executed.
cL;.~~2. ~-~
~o R (} I A
STATEMENT OF NON-DISCRIMINATION
The undersigned understands that it is the poficy of Augusta-Richmood County to promote ful anc:t
equal business opportunity for all persons doing business with Augusta-Richmond County. The undersigned
covenants that we have not discriminated, on the basis of race, religion, gender, national origin or ethnicity,
with regard to prime contracting, subcontracting or partnering opportunities.
The undersigned covenants and agrees to make good faith efforts. to ensure maximum practicable
participation of local small businesses on the bid or contract awarded by Augusta-Richmond County. The
undersigned further covenants that we have completed truthfully and fully the required forms regarding good
faith efforts and local smaH business subcontractor/supplier utilization.
The undersigned further covenants and agrees not to engage in discrimInatory conduct of any type
against local small businesses, in conformity with Augusta-Richm.ond County's Local Small Business
Opportunity Program. Set forth below is the signature of an officer of the bidding/contracting eOOty with the
authority to bind the entity.
The undersigned acknowledge and warrant that this Company has been made aware of understands
and agrees to take affirmative action to provide such companies with the maximum practicable opportunities
to do business with this Company;
That this promise of non-discriminatiOn as made and set forth herein shall be continuing in nature and
shall remain in fun force and effect without interruption;
That the promises of non-discrimination as made and set forth herein shall be and are hereby deemed
to be made as part of and incorporated by reference into any contract or portion thereof which this Company
may hereafter obtain and;
That the failure of this Company to satisfactorily discharge any of the promises of nondiscrimination as
made and set forth herein shalt constitute a material breach of contract entitling the City of Augusta to declare
the contract in default and to exercise any and all applicable rights remedies inckJding but not limited to
cancenation of the contract, termination of the contract, suspension and debarment from future contracting
opportunities, and withholding and or forfeiture of compensation due and owing on a contract
Signature of Attesting party
Title of Attesting Party
Subscribed and sworn to before me
this day of , 20_,
Notary Signature
Notary Public
SEAL
My commission expires:
This form MUST be submftted with bid package. NO &ception(s) will be granted
~
CONFLICT OF INTEREST:
It shall be unethical for any City of Augusta business or participant directly or indirectly in a procurement contract
when the employee or offICial knows that:
(a) the employee or official or any member of the employee's or officiat's immediate family has a
substantial interest or financiaf interest pertaining to the procurement contract, except that the
purchase of goods and services from businesses which a member of the COOlmissioo or other City of
Augusta employee has a financiaf interest is authorized as per O.C.G.A. 36-1-14, or the procurement
contract is awarded pursuant to O.C.GA 45-10-22 and 45-10-24, or the transaction is excepted from
said restrictions by O.C.GA 45-10-25;
(b) Any other person, business, or organization with whOOl the employee or official of any member of an
employee's or Official's immediate famHy is negotiating or has an arrangement concernir Ig prospective
employment is involved in the procurement contract.
Any employee or official or any member of an employee's or official immediate family who hokfs a
substantial interest or financial interest in a disclosed bfind trust shall not be deemed to have a confiict
of interest with regard to matters pertaining to that substantial interest or financial interest.
I, (vendor)
contained in the bid specifications.
have read and understand the information
Vendor Name:
Address:
City & State:
Phone #: (
Fax # ( )
Signature:
Date:
Bid Item Number and Name:
Th;s form IIMJST be subm;tted with bid package. NO Exception(s) wm be granted
BicURFPJRfQ #I
CONTRACTOR AFFIDAVIT AND AGREEMENT
By executing this affidavit, the undersigned contractor verifies its compliance with O.C.G.A. 13-10-91,
stating affirmatively that the individual, firm, or corporation which is contracting with Augusta Richmond
County Board of Commissioners has registered with and is participating in a federal work authorization
program'" [any of the electronic verification of work authorization programs operated by the United States
Department of Homeland Security or any equivalent federal work authorization program operated by the
United States Department of Homeland Security to verify information of newly hired employees, pursuant
to the Immigration Reform and Control Act of 1986 CIRCA),. P.L 99-603}, in accordance with the
applicability provisions and deadlines established in O.C.G.A 13-10-91.
The undersigned further agrees that, should it employ or contract with any subcontractor(s) in connection
with the physical performance of services pursuant to this contract with Augusta Richmond County Board
of Commissioners, contractor wilt secure from such subcontractor(s) similar verification of compfiance with
O..c.G.A 13-10-91 on the Subcontractor Affidavit provided in Rule 300-10-01-.08 ora substantiallysimitar
form. Contractor further agrees to maintain records of such compliance. and provide a copy of each such
verification to the Augusta Richmond County Board of Commissioners at the time the subconfractOf(s) is
retained to perform. such service.
E-Verify ... User Identification Number
Please Check One
500 or More 100 or more 100 or less
Number of Employees
Company Name
Date:
BY: Authorized Officer or Agent
(Contractor Signature)
Title of Authorized Officer or Agent of Contractor
Printed Name of Authorized Officer or Agent
./ Vendor with 100 empIopes. at more - f'T1OSt
have an E-Verify ,. User Identification Number
./ Vendor with less than 100 employees check
100 or less box, fin out the form and rebJm with
your submittat. (Georgia Law requires you to
have an E-Verify*User Identification Number on or
after July 1, 2009.)
SUBSCRIBED AND SWORN
BEFORE ME ON THIS THE
DAY OF
,200_
SEAL
Notary Public
My Commission Expires:
MUST BE RETURNED WITH YOUR SUBMITTAL
BidlRFPIRFQ #
SUBCONTRACTORAFRDAVrr
By executing this affidavit. the undersigned subcontractor verifIeS its compliance with O.C.G.A 13-10-91,
stating affirmatively that the individual, firm, or corporation which is engaged in the physical performance of
services under a contract with on behalf of Augusta Richmond County
Board of Commissioners has registered with and is participating in a federal work authorization program.
(any of the electronic verifICation of work authorization programs. operated by the United States
Department of Homeland Security or any equivalent federal work authorization program operated by the
United States Department of Homeland Security to verify information of newly hired employees, pursuant
to the Immigration Reform and Control Act of 1986 (fRCA), P.L 99-603). in accordance with the
applicabil:ity provisions and deadlines established in O. C. G. A 13-10-91.
E-Verify '" User Identification Number
Ptease Check One
500 or More 100 or more 100 or less
Number of Employees
Company Name
Date:.
BY: Authorized Officer or Agent
(Contractor Signature)
Title of Authorized Officer or Agent of COntractor
Printed Name of Authorized Officer or Agent
,/ Vendor with 100 employees eN' mOJe - must
have an E-Verify '" User lder1tiIkation Number
./ Vendor with less than 100 empIoJ8es - check
100 or less box. fill out tile form and return wilh.
your submittal. (Georgia Law requires you to
have an E-Verify"'User Identification Number on
or after July " 2009.)
SUBSCRfBED AND SWORN
BEFORE ME ON THIS THE
DAY OF
.200_
SEAL
Notary Public
My Commission Expires:
MUST BE RETURNED WITH YOUR SUBMITTAL
If thel"e are no subcontracting opportunities, please fill out the form (write NIA; sign, date and notarize).
tn accordance with the Laws of Georgia, the following affidavit is required by atl vendors
~~
R G I A
NON-COLLUSION AFFIDAVIT OF BIDDER/OFFEROR
I, certify that this bid or proposal is made without prior understanding,
agreement or connection with any corporation, firm or person submitting a bid for the same work, tabor or service to
be done or the supplies, materials or equipment to be furnished and is in all respects fair and without coUusion or
fraud. J understand collusive bidding is a viofation of state and federal law and can result in fines, prison sentences
and civil damages awards. I agree to abide by aU conditions of this bid or proposal and certify that J am auth<Jrized to
sign this bid or proposal for the bidder.
Affiant further states that pursuant to O.C.GA Section 36-91-21 (d) and (e),
has not, by itself or with others, directly or indirectly,
prevented or attempted to prevent competition in such bidding or proposals by any means whatsoever. Affianlfurther
states that (s)he has not prevented or endeavored to prevent anyone from making a bid or offer on the project by any
means whatever, nor has Affiant caused or induced another to withdraw a bid or offer for the work.
Affiant further states that the said offer of is bona fide, and that no one has gone
to any supplier and attempted to get such person or company to furnish the materials to the bidder only, or if
furnished to any other bidder, that the material shall be at a higher price.
Signature of Attesting Party
Title of Attesting Party
Sworn to and subscribed before me this
day of
,200_.
Notary Signatureo
(Affix corporate seal here, if a corporation)
Notary Public:
County.
Commission Expires:
SEAL
Failure to properly execute the above affidavit must be considered grounds for rejecting vendor submiItaf
Failure to properly affix a Corporate Seat if you are a corporation will be considered grounds for rejecting vendor submittal
In accordance with the Laws of Georgia, the fol.lowing affidavit is required by aD vendors
NON-COLLUSION AFFIDAVIT OF SUBCONTRACTOR
I, certify that this bid or proposal is made without prior understanding,
agreement or connection with any corporation, firm or person submitting a bid for the same work, labor or service to
be done or the supplies, materials or equipment to be furnished and is in aIt respects fair and without collusion or
fraud. I understand coRusive bidding is a violation of state and federal law and can result in fines., prison sentences
and civil damages awards. I agree to abide by aIt conditions of this bid or proposal and certify that I am authorized to
sign this bid or proposal for the bidder.
AffIant further states that pursuant to O.C.G.A. Section 36-91-21 (d) and (e),
has not, by itseff or with others, directly or indirectly,
prevented or attempted to prevent competition in such bidding or proposals by any means whatsoever. Affiantfurther
states that (s)he has not prevented or endeavored to prevent anyone from making a bid or offer on the project by any
means whatever,. nor has Affiant caused or induced another to withdraw a bid or offer for the work.
Affiant further states that the said offer of is bona fide, and that no one has gone
to any sUpJ>>ier and attempted to get such person or company to furnish the materials to the bidder amy, or if
furnished to any other bidder, that the material shalt be at a higher price.
Signature of Attesting Party
Title of Attesting Party
Sworn to and subscribed before me this
day of
,200_.
Notary Signature
(Affix corporate seat here, if a corporation)
Notary Public:
County:
Commission Expires:
SEAl
Failure to properly execute the above affidavit must be considered g.rounds for rejecting vendor submiftaIs
If there are no SUbcontracting opportunities, please fill out the form (write NJA,. sign, date and notarize).
:IE
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Augusta, GA Engineering Department
AGREEMENT
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
SECTION A
AGREEMENT
THIS AGREEMENT, made on the _ day of
, 2009 by and between the
AUGUSTA-RICHMOND COUNTY COMMISSION
party of the first part, hereinafter called the OWNER, and L - J. INC.. party of the second part,
hereinafter called the CONTRACTOR.
WITNESSETH, that the Contractor and the Owner, for the considerations hereinafter names,
agree as follows:
ARTICLE I - SCOPE OF THE WORK:
The Contractor hereby agrees to furnish all of the materials and all of the equipment and labor
necessary, and to perform all of the work shown on the plans and described in the specifications
for the project entitled:
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
And in accordance with the requirements and provisions of the Contract Documents as defined in
the General and Special Conditions hereto attached, which are hereby made a part of this
agreement.
ARTICLE II - TIME OF COMPLETION - LIQUIDATED DAMAGES:
The work to be performed under this Contract shall be commenced within 10 calendar days after
the date of written notice by the Owner to the Contractor to proceed. All work shall be
completed within 90 calendar days with such extensions of time as are provided for in the
General Conditions.
It is hereby understood and mutually agreed, by and between the contractor and the Owner, that
the date of beginning, rate of progress and the time for completion of the work to be done
hereunder are ESSENTIAL CONDITIONS of this contract. Contractor agrees that said work
shall be executed regularly, diligently, and uninterruptedly at such rate of progress as will insure
full completion thereof within the time specified. It is expressly understood and agreed by and
between the Contractor and the Owner, that the time for completion of the work described herein
is a reasonable time for completion of the same, taking into consideration the average climatic
range and construction conditions prevailing in this locality.
ONCE MOBILIZED, THE CONTRACTOR SHALL NOT STOP MAJOR
CONSTRUCTION ACTIVITIES FOR MORE THAN 14 DAYS, UNLESS APPROVED
BY THE ENGINEERING DEPARTMENT. IN THE EVENT THAT UNAPPROVED
MAJOR CONSTRUCTION ACTIVITIES ARE CEASED FOR MORE THAN 14 DAYS,
A TOTAL OF TWO THOUSAND DOLLARS ($2.000) SHALL BE PAID TO THE
OWNER FOR EACH AND EVERY CALENDAR DAY THE CONTRACTOR DOES
NOT COMMENCE MAJOR CONSTRUCTION ACTIVITIES. MAJOR
CONSTRUCTION ACTIVITIES SHALL BE DETERMINED BY THE ENGINEERING
DEPARTMENT.
IF THE CONTRACTOR SHALL NEGLECT, FAIL, OR REFUSE TO COMPLETE THE
WORK WITHIN THE TIME HEREIN SPECIFIED, then the contractor does hereby agree,
as a part of the consideration for the awarding of this contract, to pay the Owner the sum of Two
Thousand Dollars $2.000 not as a penalty, but as liquidated damages for such breach of contract
as hereinafter set forth, for each and every calendar day that the contractor shall be in default
after the time stipulated in the Contract for completing the work.
The said amount is fixed and agreed upon by and between the Contractor and the Owner because
of the impracticability and extreme difficulty of fixing and ascertaining the actual damages the
Owner would, in such event, sustain, and said amounts shall be retained from time to time by the
Owner from current periodical estimates.
It is further agreed that time is of the essence of each and every portion of this Contract and the
specifications wherein a definite portion and certain length of time is fixed for the additional
time is allowed for the completion of work, the new time limit fixed by extension shall be the
essence of this contract.
ARTICLE III - PAYMENT:
(a) The Contract Sum
The owner shall pay to the Contractor for the performance of the contract the amount as
stated in the Proposal and Schedule of Items. No variations shall be made in the amount
except as set forth in the specifications attached hereto.
(b) Progress Payment
No later than the fifth day of every month, the Contractor shall submit to the Owner's/
Engineer, an estimate covering the percentage of the total amount of the contract which has
been completed from the start of the job up to and including the last working day of the
proceeding month, together with such supporting evidence as may be required by the Owner
and/or the Engineer. This estimate shall include only the quantities in place and at the unit
prices as set forth in the Bid Schedule.
On the vendor run, following approval of the invoice for payment, the owner shall after
deducting previous payments made, pay to the Contractor 90% of the amount of the estimate
on units accepted in place. The lO% retained percentage may be held by the Owner until the
final completion and acceptance of all work under the Contract.
A - 2
AED - Turknett Springs Detention Basin Contract
ARTICLE IV -ACCEPTANCE AND FINAL PAYMENT:
(a) Upon receipt of written notice that the work is ready for final inspection
acceptance, the Engineer or designee shall within 10 days, make such inspection
and when he finds the work acceptable under the contract and the contract fully
performed, he will promptly issue a final certificate, over his own signature,
stating that the work required by this Contract has been completed and is accepted
by him under the terms and conditions thereof, and the entire balance found to be
due the Contractor, excluding the retained percentage, shall be paid to the
Contractor by the owner within 15 days after the date of said final certificate.
(b) Upon completion of final inspection and acceptance of work by the Engineer,
fifty percent (50%) of the retainage shall be released. The remainder of retainage
shall be release at satisfactory completion of warranty period.
(c) Before final payment is due, the Contractor shall submit evidence satisfactory to
the Engineer that all payrolls, material bills, and other indebtedness connected
with work have been paid, except that in case of disputed indebtedness of liens of
evidence of payment of all such disputed amounts when adjudicated in cases
where such payment has not already been guaranteed by surety bond.
(d) The making and acceptance of the final payment shall constitute a waiver of all
claims by the Owner, other than those arising from unsettled liens, from faulty
work appearing within 12 months after final payment, from requirements of the
specifications, or from manufacturer's guarantees. It shall also constitute a
waiver of all claims by the contractor except those previously made and still
unsettled.
(e) If after the work has been substantially completed, full completion thereof is
materially delayed through no fault of the Contractor, and the Engineer, so
certifies, the Owner shall upon certification of the Engineer, and without
terminating the contract, make payment of the balance due, excluding retained
amount, for that portion of the work fully completed and accepted.
(f) Notwithstanding any provision of the General Conditions, there shall be no
substitution of materials or change in means, methods, techniques, sequences or
procedures of construction that are not determined to be equivalent to those
indicated or required in the Contract Document, without an Amendment to the
Contract.
Each payment shall be made under the terms and conditions governing final
payment, except that it shall not constitute a waiver of claims.
A - 3
AED - Turknett Springs Detention Basin Contract
IN WITNESS WHEREOF, the parties hereto have executed this Agreement in three (3)
counterparts, each of which shall be deemed an original, in the year and day first mentioned
above.
AUGUSTA, GEORGIA
COMMISSION-COUNCIL
(Owner)
By: cY-~ ~
.~ \)\
~ \~ SEAL
/8'P'ft:(-1 ~,-J-~~ #
Witness /
By:
IN C.
v
Title:
\fLU f)~~..oeN"1
SEAL
Address: 1:lJ) ?rotJ6it&PEe 'D11..t;16. 406"
Attest
CA>LUMeIA, ~
2't~1O ~ ~ ~ -
Secretary- -pA'Il)) N. j'o12OM
Witness~
A - 4
A PI) _ Tllrlrnptt '<nr;n<TC I)ptpnt;rm R"c;n r"ntr""t
Augusta, GA Engineering Department
CONTRACTOR'S
STATEMENTS
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
d
~
CONFLICT OF INTEREST:
It shall be unethical for any City of Augusta business or participant directly or indirectly in a procurement contract
when the em ployee or official knows that:
(a) the employee or official or any member of the employee's or official's immediate family has a
substantial interest or financial interest pertaining to the procurement contract, except that the
purchase of goods and services from businesses which a member of the Commission or other City of
Augusta employee has a financial interest is authorized as per O.C.G.A. 36-1-14, or the procurement
contract is awarded pursuant to O.C.G.A. 45-10-22 and 45-10-24, or the transaction is excepted from
said restrictions by O.C.G.A. 45-10-25;
(b) Any other person, business, or organization with whom the employee or official of any member of an
employee's or Official's immediate family is negotiating or has an arrangement concerning prospective
employment is involved in the procurement contract.
Any employee or official or any member of an employee's or official immediate family who holds a
substantial interest or financial interest in a disclosed blind trust shall not be deemed to have a conflict
of interest with regard to matters pertaining to that substantial interest or financial interest.
I, (vendor) /,.,. 1, ,tic. . have read and understand the information
contained in the bid specifications.
Vendor Name: L-J; INC.
Address: Z'lo 'j"orJl3.flIO'~ OI2./~. S-re. 40(;"
City & State: &t-UM ~,A. Sc.. 'Z9z/0
prJt: (Irfj ~/l01 Fax # (~ ~2.'1-1I.Z'
Signature: ~ ,J4(Q~ Date: -.hU.&U'!11 14t 2,.019
Bid Item Number and Name: -#(f1-/Z5A : 1iA.t""811 ?fJJtJN6~ Oe1~tVflf)rJ I!riS/f\J
, M."UJveM6tV(S
This form MUST be submitted with bid package. NO Exception(s) will be granted
~~/~
STATEMENT OF NON-DISCRIMINATION
The undersigned understands that it is the policy of Augusta-Richmond County to promote full and
equal business opportunity for all persons doing business with Augusta-Richmond County. The undersigned
covenants that we have not discriminated, on the basis of race, religion, gender, national origin or ethnicity,
with regard to prime contracting, subcontracting or partnering opportunities.
The undersigned covenants and agrees to make good faith efforts to ensure maximum practicable
participation of local small businesses on the bid or contract awarded by Augusta-Richmond County. The
undersigned further covenants that we have completed truthfully and fully the required forms regarding good
faith efforts and local small business subcontractor/supplier utilization.
The undersigned further covenants and agrees not to engage in discriminatory conduct of any type
against local small businesses, in conformity with Augusta-Richmond County's Local Small Business
Opportunity Program. Set forth below is the signature of an officer of the bidding/contracting entity with the
authority to bind the entity.
The undersigned acknowledge and warrant that this Company has been made aware of understands
and agrees to take affirmative action to provide such companies with the maximum practicable opportunities
to do business with this Company;
That this promise of non-discrimination as made and set forth herein shall be continuing in nature and
shall remain in full force and effect without interruption;
That the promises of non-discrimination as made and set forth herein shall be and are hereby deemed
to be made as part of and incorporated by reference into any contract or portion thereof which this Company
may hereafter obtain and;
That the failure of this Com pany to satisfactorily discharge any of the promises of nondiscrimination as
made and set forth herein shall constitute a material breach of contract entitling the City of Augusta to declare
the contract in default and to exercise any and all applicable rights remedies including but not limited to
cancellation of the contract, termination of the contract, suspension and debarment from future contracting
op . nities, and 'thh ding and or forfeiture of compensation due and owing on a contract.
~ GooD"'" IN. ",,,; 1~~tf}6rr(
Title of Attesting Party
~G.~
Notary Signature
Subscribed and sworn to before me
this /4 day of /I1tftt14f1 ,20!l1
~j..t..y ". Gtt.AN6
Notary Public NOTARY SE.tI.L
My commission expires: j I If IUI4-
,
This form MUST be submitted with bid package. NO Exception(s) will be granted
Bid/RFP/RFQ # /)f-Il!ill
CONTRACTOR AFFIDAVIT AND AGREEMENT
By executing this affidavit, the undersigned contractor verifies its compliance with O.C.G.A. 13-10-91,
stating affirmatively that the individual, firm, or corporation which is contracting with Augusta Richmond
County Board of Commissioners has registered with and is participating in a federal work authorization
program* [any of the electronic verification of work authorization programs operated by the United States
Department of Homeland Security or any equivalent federal work authorization program operated by the
United States Department of Homeland Security to verify information of newly hired employees, pursuant
to the Immigration Reform and Control Act of 1986 (lRCA), P.L. 99-603], in accordance with the
applicability provisions and deadlines established in O.C.G.A 13-10-91.
The undersigned further agrees that, should it employ or contract with any subcontractor( s) in connection
with the physical performance of services pursuant to this contract with Augusta Richmond County Board
of Commissioners, contractor will secure from such subcontractor(s) similar verification of compliance with
O.C.G.A 13-10-91 on the Subcontractor Affidavit provided in Rule 300-10-01-.08 or a substantially similar
form. Contractor further agrees to maintain records of such compliance and provide a copy of each such
verification to the Augusta Richmond County Board of Commissioners at the time the subcontractor( s) is
retained to perform such service.
Please Check One
500 or More 100 or more 100 or less
Number of Employees
v'
...
Date: 1ht6u~f /4-! U()9
VI ee (JIL~ lOGNT
Title of Authorized Officer or Agent of Contractor
../ Vendor with 100 employees or more - must
have an E-Verify * User Identification Number
e.ll."A~t> ~OWI'"
Printed Name of Authorized Officer or Agent
../ Vendor with less than 100 employees - check
100 or less box, fill out the form and return with
your submittal. (Georgia Law requires you to
have an E-Verify*User Identification Number on or
after July 1, 2009.)
SUBSCRIBED AND SWORN
BEFORE ME ON THIS THE
~DAYOF AUbUh1'
~G.~
Notary Public
My Commission Expires:
3-\ l'i] 2014
,200~
NOTARY SEAL
MUST BE RETURNED WITH YOUR SUBMITTAL
Bid/RFP/RFQ # Of-/z,'/r
SUBCONTRACTOR AFFIDAVIT
By executing this affidavit, the undersigned subcontractor verifies its compliance with O.C.G.A. 13-10-91,
stating affirmatively that the individual, firm, or corporation which is engaged in the physical performance of
services under a contract with L - ~ INC. on behalf of Augusta Richmond County
Board of Commissioners has registered wi h and IS participating In a federal work authorization program*
[any of the electronic verification of work authorization programs operated by the United States
Department of Homeland Security or any equivalent federal work authorization program operated by the
United States Department of Homeland Security to verify information of newly hired employees, pursuant
to the Immigration Reform and Control Act of 1986 ([RCA), P.L. 99-603], in accordance with the
applicability provisions and deadlines established in O. C. G. A 13-10-91.
Please Check One /'
500 or More _ 100 or more _ 100 or less ~
Number of Employees
Date: ~6u~ /4, Zlo'i
Vl~ P 11t~ lOe^,",
Title of Authorized Officer or Agent of Contractor
__.tlC14-A1Lo. GoODWIN
Printed Name of Authorized Officer or Agent
../ Vendor with 100 employees or more - must
have an E-Verify * User Identification Number
../ Vendor with less than 100 employees - check
100 or less box, fill out the form and return with
your submittal. (Georgia Law requires you to
have an E-Verify*User Identification Number on
or after July 1, 2009.)
SUBSCRIBED AND SWORN
BEFOR ME ON THIS ~ 1
DAY OF bU~
, 2001-
NOTARY SEAL
Notary PDblic
My COinmiS~iOn EXPires3~ '2.014
MUST BE RETURNED WITH YOUR SUBMITTAL
If there are no subcontracting opportunities, please fill out the form (write N/A; sign, date and notarize).
cL
~
R G I A
In accordance with the Laws of Georgia, the following affidavit is required by all vendors
NON-COLLUSION AFFIDAVIT OF BIDDER/OFFEROR
I, e(l,U4al) ~D()DW"J certify that this bid or proposal is made without prior understanding,
agreement or connection with any corporation, firm or person submitting a bid for the same work, labor or service to
be done or the supplies, materials or equipment to be furnished and is in all respects fair and without collusion or
fraud. I understand collusive bidding is a violation of state and federal law and can result in fines, prison sentences
and civil damages awards. I agree to abide by all conditions of this bid or proposal and certify that I am authorized to
sign this bid or proposal for the bidder.
Affiant further states that p-ursuant to O.C.G.A. Section 36-91-21 (d) and (e),
L - -:J; INC. has not, by itself or with others, directly or indirectly,
prevented or attempted to prevent competition in such bidding or proposals by any means whatsoever. Affiant further
states that (s )he has not prevented or endeavored to prevent anyone from making a bid or offer on the project by any
means whatever, nor has Affiant caused or induced another to withdraw a bid or offer for the work.
Affiant further states that the said offer of L -:J, 1/tIC.. is bona fide, and that no one has gone
to supplier and at mpted to get such person or company to furnish the materials to the bidder only, or if
f rni ed to an):: h idder, that the material shall be at a higher price.
r- ~~
ttesting Party
Vlee- V~c;., DGNT
Title of Attesting Party
Sworn ~bSCribed before me this
G.~
Notary Signatur
/4 day of /11Jt,v#
,200!1..
Notary Public: SAL-t..'/ Gt. OtLAtJG
County: R,ICUL-ArJO
Sommission Expires:
'(It; JUI4
NOTARY SEAL
Fei1ure to properly execute the above affidavit must be considered grounds for rejecting vendor submittal
In accordance with the Laws of Georgia, the following affidavit is required by all vendors
NON-COLLUSION AFFIDA vir OF SUBCONTRACTOR
I, N I A certify that this bid or proposal is made without prior understanding,
agreement or connecti~n with any corporation, firm or person submitting a bid for the same work, labor or service to
be done or the supplies, materials or equipment to be furnished and is in all respects fair and without collusion or
fraud. I understand collusive bidding is a violation of state and federal law and can result in fines, prison sentences
and civil damages awards. I agree to abide by all conditions of this bid or proposal and certify that I am authorized to
sign this bid or proposal for the bidder.
Affiant further states that pursuant to 0 .G.A. Section 36-91-21 (d) and (e),
has not, by itself or with others. directly or indirectly,
prevented or attempted to prevent com petition in such bidding or proposals by any means whatsoever. Affiant further
states that (s )he has not prevented or endeavored to prevent anyone from making a bid or offer on the project by any
means whatever, nor has Affiant caused or induced another to withdraw a bid or offer for the work.
Affiant further states that the said offer of tV t A is bona fide, and that no one has gone
to a upplier and attempted to get such person or company to furnish the materials to the bidder only, or if
fur Ish to any j'1;rfidder, that the material shall be at a higher price,
~dJ -
Si n ture of Attesting Party
IZI1.UAR,J) (;OODWIJ I VIL~ (J~SID~tf'(
Title of Attesting Party
/4- day of AU6u~'f
, 2009...
(Affix corporate seal here, if a Gorporatlvn)
Notary Public: 5Af;t..\f Q. ~"'"
County: tiC I~ ....Af'/ D
Commission Expires: 3/~ 20 J 4
SEAL
Failure to properly execute the above affidavit must be considered grounds for rejecting vendor submittals
If there are no subcontracting opportunities, please fill out the form (write N/A, sign, date and notarize).
U
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en
THE AMERICAN INSTITUTE OF ARCHITECTS
AlA Document A310
Bid Bond
KNOW ALL MEN BY THESE PRESENTS, that we L-J, Inc., Columbia, South Carolina
as Principal, hereinafter called the Principal, and Great American Insurance Company, Cincinnati, OH
a corporation duly organized under the laws of the State of Ohio
as Surety, hereinafter called the Surety, are held and firmly bound unto Augusta-Richmond County Commission,
Augusta, GA
as Obligee, hereinafter called the Obligee, in the sum of an amount equal to ten percent of the principal'S bid
Dollars ($ 10% of bid ),
for the payment of which sum well and truly to be made, the said Principal and the said Surety, bind ourselves, our
heirs, executors, administrators, successors and assigns, jOintly and severally, firmly by these presents.
WHEREAS, the Principal has submitted a bid for Turknett Springs Detention Basin Improvements, Augusta, GA
Re-Bid Item #09-125A
NOW, THEREFORE, if the Obligee shall accept the bid of the Principal and the Principal shall enter into a
Contract with the Obligee in accordance with the terms of such bid, and give such bond or bonds as may be
specified in the bidding or Contract Documents .with good and sufficient surety for the faithful performance of such
Contract and for the prompt payment of labor and material fumlshed in the prosecution thereof, or in the event of
the failure of the Principal to enter such Contract and give such bond or bonds, if the Principal shall pay to the
Obligee the difference not to exceed the penalty hereof between the amount specified in said bid and such larger
amount for which the Obligee may in good faith contract with another party to perform the Work covered by said
bid, then this obligation shall be null and void, otherwise to remain in full force and effect.
Signed and sealed this 14th day of
August ,
2009 .
bDi:~
( ness)
{
(Principal) (Seal)
#'fld2---
(Title)
ILL(.wMU) (;OD()WltJ, VI CC Pt'l.I: S'DE~
Great American Insurance Company-
i/'7 '-"\AI r) (Surety) (Seal)
Lauf~ ~~n~~n~;:~ttomeY-in-Fact
!iJ;fk. ~
(Wit 55)
{
AlA DOCUMENT A310 . BID BOND. AlA @. FEBRUARY 1970 ED . THE AMERICAN
INSTITUTE OF ARCHITECTS, 1735 N.Y_ AVE., N.w., WASHINGTON, D.C. 20006
1
GREAT AMERICAN INSURANCE COMPANY@
Administrative Office: 580 WALNUT STREET · CINCINNATI, OHIO 45202 · 513-369-5000 · FAX 513-723-2740
The number of persons authorized by
this power of attorney is not more than TWO
No.O 16226
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS: That the GREAT AMERICAN INSURANCE COMPANY, a corporation organized and existing under
and by virtue of the laws of the State of Ohio, does hereby nominate, constitute and appoint the person or persons named below, each individually if more than
one is named, its true and lawful attorney-in-fact, for it and in its name, place and stead to execute on behalf of the said Company, as surety, any and all bonds,
undertakings and contracts of suretyship, or other written obligations in the nature thereof; provided that the liability of the said Company on any such bond,
undertaking or contract of suretyship executed under this authority shall not exceed the limit stated below.
Name
Address
BOTH OF
COLUMBIA, SOUTH CAROLINA
Limit of Power
BOTH
$75,000,000.
C. CRISS WILLIAMS, JR.
LAURA W. DENNISON
This Power of Attorney revokes all previous powers issued on behalf of the attorney(s)-in-fact named above.
IN WITNESS WHEREOF the GREAT AMERICAN INSURANCE COMPANY has caused these presents to be signed and attested by its appropriate
officers and its corporate seal hereunto affixed this 20TH day of FEBRUARY 2008
Attest GREAT AMERICAN INSURANCE COMPANY
STATE OF OHIO, COUNTY OF HAMILTON _ ss: DAVID C KITCHIN (513-412-4602)
On this 20TH day of FEBRUARY 2008, before me personally appeared DAVID C. KITCHIN, to me known, being
duly sworn, deposes and says that he resides in Cincinnati, Ohio, that he is a Divisional Senior Vice President of the Bond Division of Great American Insurance
Company, the Company described in and which executed the above instrument; that he knows the seal of the said Company; that the seal affixed to the said
instrument is such corporate seal; that it was so affixed by authority of his office under the By-Laws of said Company, and that he signed his name thereto by
like authority.
This Power of Attorney is granted by authority of the following resolutions adopted by the Board of Directors of Great American Insurance Company
by unanimous written consent dated June 9, 2008.
RESOLVED: That the Divisional President, the several Divisional Senior Vice Presidents, Divisional Vice Presidents and Divisonal Assistant Vice
Presidents, or anyone of them, be and hereby is authorized, from time to time. to appoint one or more Attorneys-in-Fact to execute on behalf of the Company,
as surety, any and all bonds, undertakings alUt contracts of suretyship, or other written obligations in the nature thereof; to prescribe their respective duties and
the respective limits of their authority; and to revoke any such appointment at any time.
RESOLVED FURTHER: That the Company seal and the signature of any of the aforesaid officers and any Secretary or Assistant SecretUlY of the
Company may be affIXed by facsimile to any power of attorney or certificate of either given for the execution of any bond, undenaking, cOllfract of suretyship,
or other written obligation in the nature thereof, such signature and seal when so used being hereby adopted by the Company as the original signature of such
officer and the original seal of the Company, to be valid and binding upon the Company with the same force and effect as though manually affixed.
CERTIFICATION
I, STEPHEN C. BERAHA, Assistant Secretary of Great American Insurance Company, do hereby certify that the foregoing Power of Attorney and
the Resolutions of the Board of Directors of June 9, 2008 have not been revoked and are now in full force and effect.
Signed and sealed this
14th
day of
August
2009
S1029Y (10/08)
~
C\ient#: '\ 23682
ACO~ CER1\F\CA lE OF L\A6\L\1Y \NSURANCE \ ~
~ ~ TIllS cEJt11F""''' IS ISsueD AS " ..,,""R oF INf"""""'"
__ OIlL. .,.0 cOllFER. tlO JUGKTS UPOIl 'HE C..,,,AC""
Wells Fe<9o In........ se<V,ces USA. leC. HOLoeR ,HIS CE",IFt""" QOES IlQ'I ..,EIIo. E]CTEIIo OR
1426 ....e SL, ,1th FL l29'O') ...1ER 'HE cOIlE""GE AfFORDED B'I 'HE pOI.IClES aELQ'II.
p .0. 80~ 386
Co\umbi8. SC 29202
W\NC'\
\NSURERS ~FFORDING COVERAGE
INSURER pC ArOer\Sure Mutual Insurance company
INSURER S:
NMC#
23396
-
INSURED
\...J, inc.
220 stoneridge Dr., suite 405
Co\umbia, sC 292'\0
INSURER c:
INSURER D:
INSURER E:
COVERAGES
E of ,"suAAl'cE uslEO 8E1-<Y'I HAve 8EEN ,ssuEO ,0 _ ,.sUREO ."...., "",ve fOR ,HE pOU'" PER"'o ,.0"""EO. .0,,","[HS' ""m.e
_ pOl.'c' S "" c"""w" OR""- OOCUIAE'" ""'" ",,$PE'" ,0 ",,"'H ,H'S _""'AlE IA" 8E ,$SuED OR
::;~~.';:~<;;i:::~IA;:;i::~~g:g':'.;""[HE pOUC'" OESCR>B<O """,. ,S sU8JE'" ,0 "" "[HE ,EfUoIS. El<CCU'- ",,0 coNOrr- Of suC><
,,,,-,c,"s. "",,REGAlE UIA'''' sHOwN ""V HAve sEEN REDucEO 8V ,~o c,,-,IAS.
_""'" """" ,,_ """,,~))fI,'
.~;;;.Q;',.. "',"" __ """" _ 0 D""" ",..._00
A ~.......""'"'" c.....020.... 05101109 051011'0
~ COMMERCIAL GENERAL LIABILITY
~r:J CI.J\IMS MADE ~ OCCUR
~ ==-----==
&'~.
1 poLICY \ \ ~~RT \ "\ LOC
~OMOBIu:. LIABIUTY
~ ANY AUiO
I-- ALL OWNED AUTOS
I-- Sc\-\EDULED AUTOS
~
~
L!...
UMITS
$'\ 000 000
$500 000
$'\0000
$'\ 000.000
$2.000 000
$2 000.000
EAC\-\ OCCURRENCE
DAMAGE TO REl-lTED
MED E)<.P (Anyone pers<>")
PERSONAL &. ADV INJURY
GENERAL AGGREGATE
PRODUCTS - COMp/Op AGG
05/0'\/09
05/0'\/'\0
COMBINED SINGLE LIMIT
(Ea aCCid9l\t)
$'\,000,000
SODIL Y INJURY
(per pers<>")
$
CA202003900
$
A
SODILY INJURY
(Per accident)
$
pROpERi'I Dj>J\llAGE
(Per accident)
$
$
$
$10.000.000
$10000.000
$
$
$
\-\IRED AUTOS
NON-OWNED AUTOS
~
AUTO ONLY - EA ACCIDENT
EA ACC
OT\-\ER T\-\AN
AUTO ONLY:
AGG
A
nGE LIABIlJTY
nANY AUTO
~ESS/UMBRELLA UABIUTY
\..--J OCCUR 0 CI.J\IMS MADE
n DEDUCTISu:.
@. RETENTION $ 0
A woRKERS coMPENSATION AND
EMPLOYERS' \.IABIUTY
ANY pROpRIETORlpARTNERlE)<.ECUTIVE
OFFICERlMEMBER EXCLUDED1
If yes. describB under
SPECIAL PROVISIONS bBloW
OTHER
05/01/10
EAC\-\ OCCURRENCE
AGGREGATE
05/0'\/09
CU202004'\
05/01/09
05/0'\/10
1. 1 WC STATU_I lO!);-
E.L. EAC\-\ ACCIDEl'lT $500,000
E.L. DiSEASE - EA EMPLOYEE $500,000
E.L. DiSEASE _ pOUCY LIMIT $500,000
WC2020042
--'" ...........,_.-."...... . """,--" -- .-....--
p,oj. ,.r\<Oett springs Detention Basin lrep",,,,,ree'" Bid "0. 09-'"''
...g................ Co.o11 C....isSlon is addaIOealIOS.",d a' res...... to
_I LiabilitY __rage as ......,red by _ee contra""
CER1\f'C~1E HO\..DE.R
C~NCE\..\.A1\ON
____ "'" '" ""'.-. -""'" """"" s.............-
DA"'-' ""' ............__""""'....L ...30-
_",,,",c_'" ...--"'....-. ""',.....
_... .....A_ OR"'""" '" "" ~8D'''''''''''''''''''''
RePRESENTATIVES.
AUTHoRIZED RePReSENTATIVE
.
AUgusta-Richmond County
commission
505 Te\fair st
AUgusta, GA 30901
III
@ ~CORD C(
Jt\001
a.cORD 25 (200'\/08) 1 of 2
#S15'\6623/M'\477289
I
GREA'T Al'iERICAN INSlJRANCE COl'il'ANY
oHIO Bond No. ",,1573926
Premium: TBD
CAtlTION: You should use an original pJA documenl wInch has this caution printed in red. An original assures that
changes win not be obscured as ,uay occur when documents are reproduced.
KNOW ALL _ BY n\ESE pRESE"'.S' ~~ "''''' 10,"", ",n ,."" ~d "",,"' " ",,1 ,,\0 0' coott"w')
L-J, InC., 220 Stonetidge ptive, suite 'OS, columbia, SC 29210
~ pri~I,." ,""I~n. "IIod COO~,''', "" ",.,10,"", ",n - ~d ",-" ,,"" ,,\I, orso"~)
GREA'f A1\'1ERICA~ l~SURANCE C01\'1l'ANY
5S0 Walnut Street, Cincinnati, Ohio 45202
~ SotclY, b"ci~"" "nod s-, .. b,Ld "" r""'~Y ooood ~. "''''' i_ fon - "" ",,,,, " ,,,,,, "\I' 0' Ow~~)
AUgusta-RiChmOnd countY co"",isa,on, SOS Telfa,t Stteet, AU9uata, GA 309 .
.. Obll.~, ""._ "nod Owoo, in jn' .'00,,", of Vi ve Hun""ed Thirty- seven Tho~aand, ~i,;'htlc;' ,;:,~,,~~ ~:!~ :I~ -''''
_ _ 001"" (S $3', Oas. 00 ) ro," ,.,.,~ w o~ 0
;1<' b"" """,,,,,, "",i.""'''' ~_ "" """'" joto\lY ~d ""..'~' f""'" by ""'" ,,_.
YERFoRl\1.^NCE BOND
Th' ^""n".n In,'it"" of ^"h\- A.l.A. \)'''0",,0\ NO. A3\ I O',h"'''' '970 Edition)
WIIf""^" . "th 0 C r
. t d t d 2009 entered \nto a contract W\ wner ,0
Coo""'" b~ by wn.~...- " ' .
Turknett S rin9a petention Baain I~rovementa, A"gu,ta, GA B,d Item <0,-12SA
10 .,',,""~ w Iii. "",wlo,' "" s",I""'.~ P"1""'" by "'"0 ,~'" ",,, ~~, ~d odd'""~ 0< ,og.1 0,\0 of "".,,"')
NOW, "\\EREI'O,"" n\E CONDTfl0N Of THIS oBLtGAnON i, ,~, ,"",
if COO"",,,,.,.'' ,.-" ~d ",,,Mo'ly ""'0",, ~id COo"'" Lb~~"
obll,.,.o ,.,." I< 0"" "" ,cid; o\l"wi'" " """ _0 10 ",,, fo~' ~d ,ff~'
"fb' s~o" ,,,,,by ..1_ oo"~ of "'Y .,,,,",00" ",..100 of ..~, ",," bY
the owner.
Wb~~O CO""",,,,.,.'' bo, "" ",,,,,,!bY Ow""" I< 10 d''''''' "", ""
co,""I, ,I< Ow"" ""iog ,.f"'''''' Ow'''' 0",,,,100' """".d., Lb'
So"" ""Y ,ro",",Y _ "" ..f~", 00"''' ",om,'!>
""' ~" 00'" ~I' oood ~~, bo lo",~'" 1<'0<' ,I< ~,I""IOO 0' ~o (2) Y-
",m "" d""o wbwb no.1 ,.,.,00' "d. "" 000"'" '01. d~
No if"" of ~rioo ,b'" ..- ~ ~I' bOod "" r,,~' ,,,,,of ~Y P"'"
_'''''" _ fu~ ,I< Ow"" _od boci' " "" ""', ",,-
administrators or succesS)rs of the owner.
(
tt
2:
th,
tht
clal
elai
to fi
exec
expel
3) 1\
a)Unl
have gl
the St
I) CO~"", "" coo,,,, . .~O<""~ wi. I" -, ~d oo.n"'" 0<
2) _10' bid " bi" f" oom''''"o, "" "'"""" 10 ",o<d~~ w", i" ",,,,,
~d ~o...o~, ~d upOo d"...I""I~ bY s~.Y of Lb' low~' ,_""ib'o
bid"', ", Ifll< Owo. """, upOo dct...I""'~ by fu' Ow"" "" Lb' S"'"
jol"ly of~' ,~~, ,_~iblo bid"" _go "'. ~ott", -"" ~,b \odd"
. d f ____' 20~'
Sign'" ",d "a\od \!Ua __ 'Y 0 ~
t
__3
Signed,
t
~';
. /. /
/. ..
~/..
Labor and M
si I at
mu taneously \\
(Labor Mat F963'
",-rto",,~~ Bood. "fbi' -' I' 1-' 'Imu""'~"" wl~
Labor and Material Bond F9635A
ll'erfBond F9633g)
I
Augusta, GA Engineering Department
GENERAL
CONDITIONS
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
GC
GENERAL CONDITIONS
INDEX TO ARTICLES OF GENERAL CONDITIONS
Section
Page No.
GC-O 1. DEFINITIONS ............... ...... ..................... ......... ................... ........ ... .................. .... ...4
GC-02. ADDITIONAL INSTRUCTIONS AND DETAIL DRAWINGS ............................6
GC-03. SCHEDULES, REPORTS AND RECORDS ...........................................................6
GC -04. SPENDOUT SCHEDULE ........................................................................................8
GC-05. NOTICE TO PROCEED ...... ...................................... .............. ..... .......... ...... ....... .....8
GC-06. CONSTRUCTION LA YOUT...................................................................................8
GC-07. DRAWINGS AND SPECIFICATIONS ...................................................................8
GC -08. SPECIFICATIONS, STANDARDS AND OTHER DATA ..................................... 9
GC-09. DESIGN ALTERATION ........................................ ................ ............. .....................9
GC-I0. INCIDENTAL CONSTRUCTION ITEMS............................................................10
GC-ll. SHOP DRAWINGS ................................................................................................10
GC-12. MATERIALS, SERVICES AND FACILITIES .....................................................10
GC-13. INSPECTION AND TESTING ..............................................................................11
GC -14. COMPACTION ............................ ........... ..................................... ......... ................. 12
GC -15. CONCRETE. ...... ........... ... ................... ............................. ............... ..... ......... .... ...... 12
GC -16. CONSTRUCTION.. ............ ............ .................... .......................... ............ ........ ...... 13
GC-17. TEST ROLLING .... ......... ........... ........ .......... ....... .............. ............. ... ..... .... .......... ... 14
GC-18. SUBSTITUTIONS ..... ............ .......... ............. ........... ............... ..... ........ ...... .... ......... 14
GC-19. PATENTS ...............................................................................................................14
GC-20. SURVEYS, PERMITS AND REGULATIONS .....................................................14
GC -21. FENCE.. ......... ... ....... ... ...................... ...... ..... ..... ...... ...... ....... ..... ... ..... .... ......... ...... 15
GC -22. PROTECTION OF WORK, PROPERTY AND PERSONS ..................................15
GC -23. FINISHING AND DRESSING...............................................................................16
GC -24. FOUNDATION BACKFILL MATERIAL, TYPE 1 .............................................16
GC -25. FOUNDATION BACKFILL MATERIAL, TYPE II .........................................16
GC -26. GRADES... ............... ... ...... ............... ... ... .......... ..... ........ ........... .... ... ...... ... ....... .... .... 16
GC -27. LANDSCAPING .................... ....... ......................... .... ........ ...... ............................... 16
GC -28. MAILBOXES... ... ......... ........... .............. .... ........ ......... .......... ............................... .... 17
GC -29. MISCELLANEOUS DRAINAGE STRUCTURES ...............................................17
GC -30. PATCHING AND REPAIR OF MINOR DEFECTS .............................................17
GC 1 of37
AED -Turknett Springs Detention Basin Contract
GC -31. PAVEMENT CUTS ..... .............. ........ .............. ..................................... ..... ............. 17
GC -32. PAYMENT FOR PIPE CULVERT INSTALLATION ..........................................17
GC-33. PIPE CULVERTS ............ .......... ........ ......................... ..... ... ......... ........................... 18
GC -34. PRECAST CONCRETE UNITS ............................................................................18
GC -35. RELOCATED WATER METERS .........................................................................18
GC -36. REMOVAL AND RESETTING OF ORNAMENTAL SHRUBS AND BUSHES
AND SOD.. ..... .... ... ......... .... ....... ................ .......... ....... .... ..... ........ ...... ...... ... .......... .................. 18
GC -37. REMOVING AND RESETTING OF OBSTRUCTIONS...................................... 19
GC -3 8. SAW CUTS. .... ...... ................................. ... ................... .... ........... .......... .................. 19
GC -39. SOD......................................................................................................................... 19
GC -40. STORM DRAIN PIPE............................................................................. ............... 19
GC -41. SUB-CONTRACTORS ........................ ... .................... ............... ............................ 19
GC-42. SUPERVISION BY CONTRACTOR ....................................................................19
GC-43 . CHANGES IN THE WORK. .............................. ....................................................20
GC-44. CHANGES IN CONTRACT PRICE ......................................................................20
GC-45. TIME FOR COMPLETION AND LIQUIDATED DAMAGES............................20
GC-46. CORRECTION OF WORK ....... ... .... ........ ............. .......... ... ............. .......................21
GC-47 . SUBSURFACE CONDITIONS ......... .... ...................... ... ............... ................... ......21
GC-48. SUSPENSION OF THE WORK, TERMINATION AND DELA Y.......................22
GC-49. PAYMENTS TO THE CONTRACTOR ................................................................ 23
GC-50. ACCEPTANCE OF FINAL PAYMENT AS RELEASE.......................................25
GC-51. INSURANCE .... ............ .............. .............. ......... ............. ......... ........ .......................25
GC-52. CONTRACT SECURITy......... .................. ............... ...... .... .......... ... .... ............ ......27
GC-53. ASSIGNMENTS ......... ............ ... ..... ................. ............... ... .............. .......................27
GC-54. INDEMNIFICATION. .... ....... ... .... '," ....... ............ ..... .............. ........... ..... ............. ....27
GC-55. SEPARATE CONTRACTS ....................................................................................28
GC-56. SUBCONTRACTING ........ ... ....... ... ....... ............ ..... ........ .... .......... ... ....... ...............28
GC-57. ENGINEER'S AUTHORITy......... ..... ...... ......... ....... ......... ......... ..... ....... ........ ........29
GC-58. LAND AND RIGHTS-OF-WAY ...........................................................................29
GC-59. GUARANTEE. ...... ..... ........ ... ....... ... ..... ... ... ... .... ....... ......... ... .... ..... ...... ... ............ ....29
GC-60. TAXES.. .... .... ..... ...... ......... ... ................ ............... ......... ........ ... ....... ...... ...... .... .... .....30
GC-61. WORK ADJACENT TO RAILWAY OR OTHER PROPERTY ..........................30
GC-62. ORDER AND DISCIPLINE.... .... ....... ....... .... .................. ......... ..... ............ ...... .......30
GC-63. WARNING DEVICES AND SIGNS ..................................................................... 30
GC-64. SPECIAL RESTRICTIONS .. ..... ... ..... ....... .... ................ ...... ... ... .......... ........ ..... ......30
GC 2 of37
AED -Turknett Springs Detention Basin Contract
GC-65 . AS-BUILT DRAWINGS ............ ............................ ..... ..... ...... ................ ................30
GC-66. CONTRACTOR NOT TO HIRE EMPLOYEES OF THE OWNER..................... 31
GC-67 . DRAWINGS ............ ................................ .............................................. ....... ..........31
GC-68. FIELD OFFICE FACILITIES ................................................................................31
GC-69. RIGHTS-OF-WAY AND EASEMENTS ............................................................... 31
GC- 70. ESTIMATE OF QUANTITIES........................................................... ...................32
GC-71. EXISTING STRUCTURES AND UTILITIES ......................................................32
GC-72. CONTRACTOR'S BREAKDOWN OF LUMP SUM PAYMENT ITEMS........... 32
GC-73. PRIOR USE BY OWNER ......................................................................................32
GC-74. CLEANING UP .... ....... ................................... ............ ......... ... ................ ......... ........32
GC-75. SALVAGE MATERIALS ...................................................................................... 33
GC-76. MAINTENANCE OF TRAFFIC ............................................................................33
GC -77. FLAGGING .............................................. ................. ...... .......................... ....... ......34
GC -78. TRAFFIC DETOURS........................................................... ...... ............................ 34
GC-79. MAINTENANCE OF ACCESS .............................................................................34
GC -80. SPECIAL EVENTS .. ..... ........................ ..... .... ........ .......................... ......... ..... ... .....35
GC-81. EROSION CONTROL AND RESTORATION OF PROPERTY..........................35
GC -82. UTILITIES ............ ..... .... ............... ............ ... ...... .......... ..... ....... ...................... ... ......35
GC 83. UTILITY ACCOMMODATION POLICy............................................................ 37
GC-84. BYPASSING SEWAGE .........................................................................................37
GC-85. SAFETY AND HEALTH REGULATIONS ..........................................................37
GC -86. WARRANTY... ........ ..... ............... ................... ......... ... .......... ........ ...... ....... ............37
GC-87. PRECONSTRUCTION CONFERENCE ............................................................... 37
GC 3 of37
AED -Turknett Springs Detention Basin Contract
GC-Ol.
DEFINITIONS:
Wherever used in the Contract Documents, the following terms shall have the meanings indicated
which shall be applicable to both the singular and plural thereof.
1. ADDENDA: Written or graphic instruments issued prior to the execution of the Agreement
which modify or interpret the Contract Documents, Drawings and Specifications, by
addition, deletion, clarifications or corrections.
2. BID: The offer or proposal of the Bidder submitted on the prescribed form setting forth the
prices for the work to be performed.
3. BIDDER: Any person, firm or corporation submitting a bid for the work.
4. BONDS: Bid, Performance and Payment Bonds and other instruments of security furnished
by the Contractor and his Surety in accordance with the Contract Documents.
5. CHANGE ORDER: A written order to the Contractor authorizing an addition, deletion or
revision in the work within the general scope of the Contract Documents or authorizing an
adjustment in the contract price or contract time.
6. CONTRACT DOCUMENTS: The contract including Advertisement for Bids, Information
for Bidders, Proposal, Bid Bond, Notice of award, Agreement, Performance Bond, Payment
Bond, Notice to Proceed, Change Order, General Conditions, Supplemental General
Conditions, Special Conditions, Technical Specifications, Drawings and Addenda.
7. CONTRACT PRICE: The total monies payable to the Contractor under the terms and
conditions of the Contract Documents.
8. CONTRACT TIME: The number of calendar days stated in the Contract Documents for the
completion of the work.
9. LIFE OF THE CONTRACT: The total duration of the contract from Notice to Proceed to
completion of all the work.
10. CONTRACTOR: The person, firm or corporation with whom the Owner has executed the
Agreement.
11. DRAWINGS: The part of the Contract Documents which show the characteristics and
scope of the work to be performed and which have been prepared or approved by the
Engineer.
12. ENGINEER: The person, firm or corporation named as such in the Contract Documents.
13. FIELD ORDER: A written order effecting a change in the work not involving an
adjustment in the contract price or an extension of the contract time issued by the Engineer
to the Contractor during construction.
GC 4 of37
AED - Turknett Springs Detention Basin Contract
14. NOTICE OF AWARD: The written notice of the acceptance of the Bid from the Owner to
the successful Bidder.
15. NOTICE TO PROCEED: Written communication issued by the Owner to the Contractor
authorizing him to proceed with the work and establishing the date of commencement of the
work.
16. OWNER: A public or quasi-public body or authority, corporation, association, partnership
or individual for whom the work is to be performed.
17. PROJECT: The undertaking to be performed as provided in the Contract Documents.
18. RESIDENT PROJECT REPRESENTATIVE: The authorized representative of the Owner
who is assigned to the project site or any part thereof.
19. SHOP DRAWINGS: All drawings, diagrams, illustrations, brochures, schedules, and other
data which are prepared by the Contractor, a Subcontractor, Manufacturer, Supplier or
Distributor, which illustrate how specific portions of the work shall be fabricated or
installed.
20. SPECIFICATIONS: A part of the Contract Documents consisting of written descriptions of
a technical nature or materials, equipment, construction systems, standards and
workmanship.
21. SUBCONTRACTOR: An individual, firm or corporation having a direct contract with the
Contractor or any other Subcontractor for the performance of a part of the work at the site.
22. SUBSTANTIAL COMPLETION: That date as certified by the Engineer when the
construction of the project or a specified part can be utilized for the purposes for which it is
intended.
23. SUPPLEMENTAL GENERAL CONDITIONS: Modifications and/or additions to the
General Conditions of a specific nature generally aimed at the specific contract of which it is
a part.
24. SUPPLIERS: Any person, supplier or organization who supplies materials or equipment for
the work, including that fabricated to a special design, but who does not perform labor at the
site.
25. WORK: All labor necessary to produce the construction required by the Contract
Documents and all materials and equipment incorporated or to be incorporated in the
project.
26. WRITTEN NOTICE: Any notice to any party of the Agreement relative to any part of this
Agreement in writing and considered delivered and the service thereof completed, when
posted by certified or registered mail to the said party at his last given address or delivered
in person to said party or his authorized representative on the work.
GC 5 of37
AED -Turknett Springs Detention Basin Contract
GC-02. ADDITIONAL INSTRUCTIONS AND DETAIL DRAWINGS:
1. The Contractor may be furnished additional instructions and detail drawings, by the
Engineer, as necessary to carry out the work required by the Contract Documents.
2. The additional drawings and instructions thus supplied will become a part of the Contract
Documents. The Contractor shall carry out the work in accordance with the additional detail
drawings and instructions.
GC-03. SCHEDULES, REPORTS AND RECORDS:
1. The Contractor shall submit to the Owner such schedule of quantities and costs, progress
schedules, payrolls, reports, estimates, records and other data as the Owner may request
concerning the work performed or to be performed.
2. The contractor shall prepare an overall Time-Logic Schedule that includes all major utility
relocations, proposed utilities, and construction activities. A detail schedule for utility
relocations from all utility companies shall be submitted to the contractor two weeks prior to
the Preconstruction meeting. The Contractor shall submit this schedule to Augusta
Engineering Department seven (7) days prior to preconstruction meeting. The contractor
shall present a copy of this schedule at the Preconstruction meeting for discussion. The
schedule shall consist of the following:
a. The noted Responsible Agency for each activity (e.g., Contractor, Sub-Contractor,
Utility Company)
b. The ES-Early Start, EF-Early Finish, LS-Late Start, LF-Late Finish dates
c. The Project Critical Path
d. Activity Durations
The contactor shall also submit following information with the schedule.
a. List of active construction projects and their projected completion date
b. List of available resources assigned to this project *
c. Name of Project Team (Project Manager, Superintendent, Foreman) assigned to this
project *
d. Subcontractor information such as Company Name, Contact Name and Telephone, and
type of assigned tasks
* Personnel and resources assigned to this project shall not be re-assigned to other projects until
after upon approval from Augusta Engineering Department. Augusta Engineering Department
reserves the nght to deny the submitted project team or parts thereof.
GC 6 of37
AED - Turknett Springs Detention Basin Contract
Failure to provide aforementioned schedule and information within specified time will result
in cancellation of Notice to Proceed. If information is not received within thirty (30) days
from the date of Notice to Proceed cancelation, contract will be terminated without further
notice.
Within seven (7) days after the Preconstruction meeting, the Contractor shall provide a
revised schedule with all issues and concerns addressed to Augusta Engineering
Department. The revised Time-Logic Schedule shall be color coded with respect to
responsibility, and shall be presented on D size paper (24'x36").
The schedule shall be updated on a monthly basis displaying percentage of completion of all
activities. The project base line and current date line shall appear on all updates.
The Schedule shall be using Microsoft Project or Primavera Scheduling software.
3. The Contractor shall also submit a schedule of payments that he anticipates he will earn
during the course of the work.
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GC7of37
AED -Turknett Springs Detention Basin Contract
GC -04.
SPENDOUT. SCHEDULE:
A Spendout Schedule beginning with the Notice to Proceed and extending through the
anticipated construction life of the project, shall be submitted at the Pre-Construction
Conference. Such schedule shall include the anticipated earnings on a monthly basis.
GC-05.
NOTICE TO PROCEED:
There will be one Notice to Proceeds given to the Contractor. The Notice to Proceed will be
to Clear and Grub, site preparation and actual construction activities. This would be the
contact time that is actually shown in the contract.
GC-06.
CONSTRUCTION LAYOUT:
Construction layout work shall be performed by the Contractor. See Section 149 of the
Standard Specifications.
GC-07.
DRAWINGS AND SPECIFICATIONS:
1. The intent of the drawings and specifications is that the Contractor shall furnish all labor,
materials, tools, equipment and transportation necessary for the proper execution of the
work in accordance with the Contract Documents and all incidental work necessary to
complete the project in an acceptable manner, ready for us, occupancy or operation by the
Owner.
2. In case of conflict between the drawings and specifications, the specifications shall govern.
Figure dimensions on drawings shall govern over general drawings.
3. Any discrepancies found between the drawings and specifications and site conditions or any
inconsistencies or ambiguities in the drawings or specifications shall be immediately
reported to the Engineer, in writing, who shall promptly correct such inconsistencies or
ambiguities in writing. Work done by the Contractor after his discovery of such
discrepancies, inconsistencies or ambiguities shall be done at the Contractor's risk.
4. All work that may be called for in the specifications and not shown on the drawings, or
shown and not called for in the specifications, shall be executed and furnished by the
Contractor as if described in both these ways and should any work or material be required
which is not detailed in the specifications or drawings, either directly or indirectly, but
which is nevertheless necessary for the proper carrying out of the intent thereof, the
Contractor is to understand the same to be implied and required and shall perform all such
work and furnish any such material as fully as if they were particularly delineated or
described.
5. It is understood and agreed that the Contractor, by careful examination, has satisfied himself
as to the nature and location of the work, the conformation of the ground, the character,
quality and quantity of the materials to be encountered, the character of equipment and
GC 8 of37
AED -Turknett Springs Detention Basin Contract
facilities needed preliminary to and during the prosecution of the work, the general and local
conditions and all other matters which can in any way affect the work under this contract.
No verbal agreement or conversation with any officer, agent or employee of the Owner,
either before or after the execution of this contract, shall affect or modify any of the terms or
obligations herein contained.
6. All storm pipes, manholes, junction boxes, catch basins, inlets, misc pre-cast products and
appurtenances shall comply with Georgia Department of Transportation (GDOT) standards
and specifications. Storm pipes and other products shall be from current GDOT approved
plants and stamped per GDOT inspection certification requirements. Submittal of data sheet,
issued by the source (plant), containing pipe manufacturing and inspection data will be
required at the time of arrival of material at project site.
GC -08.
SPECIFICATIONS, STANDARDS AND OTHER DATA:
All references in this document, (includes all papers, writings, documents, drawings, or
photographs used, or to be used, in connection with this document), to State Highway of
Georgia, State Highway Department, Highway Department, or Department when the context
thereof means the Georgia Department of Transportation means, and shall be deemed to
mean, Augusta-Richmond County, Augusta-Richmond County Commission-Council
Department of Engineering Services.
The data, together with all other information shown on these plans, or indicated in any way
thereby, whether by drawings or notes or in any other matter, are based upon field
investigations and are believed to be indicative of actual conditions. However, the same are
shown as information only, are not guaranteed, and do not bind Augusta-Richmond County,
Georgia in any way. Only the actual quantities completed and accepted will be paid for.
The attention of the bidder is specifically directed to Subsections 102.04, 102.05, and 104.03
of the Standard Specifications, of the Georgia Department of Transportation, current edition,
which will be part of this contract.
This project is based on, and shall be constructed in accordance with, the State of Georgia
Department of Transportation Standard Specifications for Construction of Roads and
Bridges, current edition and any supplements thereto. All of these specifications shall be
considered as though fully contained herein. In cases where conflicts arise within these
specifications, they will be revised to resolve such conflict. Until the conflict is resolved,
the interpretation of the Engineer shall control the situation.
GC-09.
DESIGN ALTERATION
The commission-council recognizes that various changes in design may be made as the
project progresses. Any requests for additional payment or reduction in payment shall be
processed based on actual work in place and the unit prices submitted as a part of this bid.
Items not covered in this bid shall be priced separately and no work shall be done on these
items until approved, in writing, by the Engineer.
GC 9 of37
AED -Turknett Springs Detention Basin Contract
All changes in engineering design of the project shall be approved by the Design Engineer
of record after consultation with the Engineer. Revised design plan sheet(s) shall be signed
and stamped by the Design Engineer of record and a copy shall be submitted to Augusta
Engineering Department.
GC-IO.
INCIDENTAL CONSTRUCTION ITEMS:
All work and materials without a specific pay item shall be considered incidental to related
pay items, this is to include (but not limited to), additional erosion and sediment control
measures, all removals and disposals, borrow, if needed, remove and reset fences, remove
and reset ornamental shrubs, bushes and sod, and the obtaining, maintaining and restoration
of any required borrow and/or waste pits, establish and reset property boundary survey pins.
GC-ll.
SHOP DRAWINGS:
1. The Contractor shall provide shop drawings as may be necessary for the prosecution of the
work as required by the Contract Documents. The Engineer shall promptly review all shop
drawings. The Engineer's approval of any shop drawings shall not release the Contractor
from responsibility for deviations from the Contract Documents. The approval of any shop
drawing which substantially deviates from the requirement of the Contract Documents shall
be evidenced by a Change Order.
2. When submitted for the Engineer's review, shop drawings shall bear the Contractor's
certification that he has reviewed, checked and approved the shop drawings and that they are
in conformance with the requirements of the Contract Documents.
3. Portions of the work that require shop drawing or sample submission shall not begin until
the shop drawing or submission has been approved by the Engineer. A copy of each
approved shop drawing and each approved sample shall be kept in good order by the
Contractor at the site and shall be available to the Engineer.
GC-12. MATERIALS, SERVICES AND FACILITIES:
1. It is understood that, except as otherwise specifically stated in the Contract Documents, the
Contractor shall provide and pay for all materials, labor, tools, equipment, water, light,
power, transportation, supervision, temporary construction of any nature and all other
services and facilities of any nature whatsoever necessary to execute, complete and deliver
the work within the specified time.
2. Materials and equipment shall be so stored as to insure the preservation of their quality and
fitness for the work. Stored materials and equipment to be incorporated in the work shall be
located so as to facilitate prompt inspection.
3. Manufactured articles, materials and equipment shall be applied, installed, connected,
erected, used, cleaned and conditioned as directed by the manufacturer.
4. Materials, supplies or equipment shall be in accordance with samples submitted by the
Contractor and approved by the Engineer.
GC 10 of37
AED -Turknett Springs Detention Basin Contract
5. Materials, supplies or equipment to be incorporated into the work and purchased by the
Contractor of the Subcontractor will be subject to a chattel mortgage or under a conditional
sale contract or other agreement by which an interest is retained by the seller.
GC-13. INSPECTION AND TESTING:
1. All materials and equipment used in the construction of the project shall be subject to
adequate inspection and testing in accordance with generally accepted standards.
2. The Contractor shall provide, at his expense, the necessary testing and inspection services
required by the Contract Documents, unless otherwise provided. The Contractor shall
employ a qualified materials testing laboratory to monitor more fully the quality of materials
and work and to perform such tests as may be required under the contract documents as
conditions for acceptance of materials and work. THE ENGINEER MAY ORDER
TESTING AT ANY TIME HE DEEMS PROPER TO CONTROL THE QUALITY OF
THE WORK.
All test results are to be submitted to the Engineer. No separate payment will be made for
employing the testing laboratory or any required tests.
3. The Owner shall provide all other inspection and testing services required by the Contract
Documents.
4. If the Contract Documents, laws, ordinances, rules, regulations or orders of any public
authority having jurisdiction require any work to specifically be inspected, tested or
approved by someone other than the Contractor, the Contractor will give the Engineer
timely notice of readiness. The Contractor will then furnish the Engineer the required
certificates of inspection, testing or approval.
5. Neither observation by the Engineer nor inspections, tests or approvals by persons other than
the Contractor shall relieve the Contractor from his obligations to perform the work in
accordance with the requirements of the Contract Documents.
6. The project will be inspected by the Engineer or his/her representative. The Engineer and his
representatives will at all times have access to the work. In addition, authorized
representatives and agents of any participating Federal or State Agency shall be permitted to
inspect all work, materials, payrolls, records of personnel, invoices of materials and other
relevant data and records. The Contractor will provide proper facilities for such access and
observation of the work and also for any inspection or testing thereof.
7. If any work is covered contrary to the written request of the Engineer, it must, if requested
by the Engineer, be uncovered for his observation and replaced at the Contractor's expense.
8. If any work has been covered which the Engineer has not specifically requested to observe
prior to its being covered or if the Engineer considers it necessary or advisable that covered
work be inspected or tested by others, the Contractor at the Engineer's request, will uncover,
GC 11 of37
AED -Turknett Springs Detention Basin Contract
expose or otherwise make available for observation, inspection or testing as the Engineer
may require, that portion of the work in question, furnishing all necessary labor, materials,
tools and equipment. If it is found that such work is defective, the Contractor will bear all
the expenses of such uncovering, exposure, observation, inspection and testing and of
satisfactory reconstruction. If, however, such work is not found to be defective, the
Contractor will be allowed an increase in the contract price or an extension of the contract
time, or both, directly attributable to such uncovering, exposure, observation, inspection,
testing and reconstruction and an appropriate change order shall be issued.
9. The Contractor shall give the Engineer 24 hours notice of starting any new work. No work
shall be done or materials used without suitable supervision and inspection by the Engineer.
The Contractor shall furnish the Engineer with necessary samples of material for testing
purposes.
GC -14.
COMPACTION:
All compaction shall be as defined in the current edition of Georgia department of
Transportation Specifications. Special attention shall be given to the backfill of minor
structures (pipe, box culverts, manholes, catch basins, drop inlets, etc.). Compaction shall
be achieved using approved tamps and soil layers of approximately 6 inches (loose measure)
and in accordance with Georgia Department of Transportation Standards 1030-D and 140l.
Backfilling operations of this nature shall not begin until the Contractor has on hand all
equipment in good working condition, and competent operators.
The backfilling of pipe and other minor structures shall be in accordance with Georgia
Department of Transportation Standard specifications, Current Edition. Backfilling with
sand using jetting and/or flooding will not be allowed in any case without the written
permission of the Engineer. Backfilling of pipe structures shall be incidental to the pipe
structure bid item.
NOTE: When sand and jetting/flooding method is used the warranty for the
backfilled area is extended from 12 months to 24 months. A plan for the jetting/flooding
shall be submitted at the Pre-Construction Conference.
GC -15.
CONCRETE:
The Contractor shall have a slump cone on the project at all times when concrete is being
placed. He shall, in the Engineer's presence, perform slump tests as directed by the
Engineer. Tests shall be performed by qualified personnel with a properly cleaned slump
cone. Allowable slumps are 2" minimum and 4" maximum. Class "A" concrete shall have
a minimum of611lbs. Cement per cubic yard. Class "B" concrete shall have a minimum of
470 lbs. Cement per cubic yard. Concrete not meeting these requirements will be rejected
by the Engineer.
NOTE: No concrete shall be placed until all required equipment such as slump cone, curing
compound and dispensor, etc., all in good working condition, are on the site. Inspectors
must be given a minimum one-hour advance notice. No concrete shall be placed without the
GC 12 of37
AED - Turknett Springs Detention Basin Contract
Inspector present unless otherwise directed by the Engineer. All concrete shall be placed
during the Inspectors normal working hours, 8:30 a.m. to 5:00 p.m. unless otherwise
directed by the Engineer. Formed surfaces shall receive finish immediately after removing
forms. Forms shall be removed as provided in Section 500 of GA.DOT Specifications.
GC -16.
CONSTRUCTION:
Transition ties of proposed curb and gutter to existing curbs (valley gutter, granite curb,
header curb, etc.) shall be paid for in the unit price bid for curb and gutter unless otherwise
noted.
At locations where new pavement is to be placed adjacent to existing pavement, without an
overlay, or where curbing is to be placed across paved parking lots, a joint shall be sawed on
a line to ensure pavement removal to be neat. Only those joints sawed in concrete pavement
will be paid for under the pay item-Sawed Joints. . . per Linear Foot.
Where curb and gutter is used and the shoulder elevations are higher than adjacent ground,
the actual direction of drainage runoff shall be determined by the Contractor. He shall make
such provisions as necessary to ensure that no ponding is caused by the new construction.
He may place additional fill to provide drain inlets. Compensation will be under the price
bid for the appropriate pay item. Driveway profiles may also be altered allowing the
concrete pad to slope down outside the back of the curb line not to exceed an algebraic
difference of 0.07. This should be used primarily on the high side of super-elevated curves.
The Contractor should use caution with standard variance and place special emphasis on
hydraulic considerations.
The Contractor shall provide borrow and/or waste pits for this project. All pits acquired for
use on this project shall be reclaimed in accordance with Subsection 107.23 and Section 160
of the Standard Specifications and page PP A-I of this document.
All storm drain pipe, side drain pipe, pipe culvert wing-walls, steps, retaining walls, curbs
and gutters, headwalls, all types of pavement, wooden structures, except those specifically
shown as a removal pay item will be removed as Clearing and Grubbing, Grading
Complete, or Grading Per Mile on Lump Sum Construction..
Cut and fill slopes outside of clear zones may be adjusted on construction where necessary
to remain within the right of way.
Curb cut ramps in accordance with Standard 9031- Ware to be used at all street intersections
on this project.
Asphalt milling where specified for use on eXlstmg pavement that is to be resurfaced
adjacent to curb and gutter. Finished surface on asphalt pavement shall not exceed W'
above the gutter line as shown on Georgia Standard 9031-J.
GC 13 of37
AED -Turknett Springs Detention Basin Contract
GC-17.
TEST ROLLING
Prior to placing any base course, the sub grade shall be proof rolled to locate unstable areas
and achieve additional compaction. Area be proof rolled using a minimum 15 tons flat drum
compactor or other equipment as recommended by the Geotechnical Engineer (such as a
fully loaded tandem axle dump truck). Geotechnical Engineer and/or a representative of
Augusta Engineering Department will observe and approve proof-rolling. Areas failing
compaction shall be reworked. Any areas judged by the Geotechnical Engineer to rut
(should be improved in place or undercut and replaced with fill compacted to 100 % of soil
maximum dry density as determined by the modified proctor compaction test (ASTM
D1557, Method D or equivalent method approved by the Geotechnical Engineer and
Augusta Engineering Department).
GC-18.
SUBSTITUTIONS:
1. When a material, article or piece of equipment is identified on the drawings or specifications
by reference to brand name or catalogue number, the performance or other salient
requirements and that other products of equal capacities, quality and function shall be
considered. The Contractor may recommend the substitution of a material, article or piece
of equipment of equal substance and function for those referred to in the Contract
Documents by reference to brand name or catalogue number and if, in the opinion of the
Engineer, such material, article or piece of equipment is of equal substance and function to
that specified, the Engineer may approve its substitution and use by the Contractor. Any
cost differential shall be deducted from the contract price and the Contract Documents shall
be appropriately modified by change order. The Contractor warrants that if substitutes are
approved, no major changes in the function or general design of the project will result.
Incidental changes or extra component parts required to accommodate the substitute will be
made by the Contractor without a change in the contract price or contract time.
GC-19.
PATENTS:
1. The Contractor shall pay all applicable royalties and license fees. He shall defend all suits
or claims for infringement of any patent rights and save the Owner harmless from loss on
account thereof except that the Owner shall be responsible for any such loss when a
particular process, design or the product of a manufacturer or manufacturers is specified, but
if the Contractor has reason to believe that the design, process or product specified is an
infringement of a patent, he shall be responsible for such loss unless he promptly gives such
information to the Engineer.
GC-20. SURVEYS, PERMITS AND REGULATIONS:
1. The Owner shall furnish all land surveys and establish all base lines for locating the
principal component parts of the work together with a suitable number of benchmarks
adjacent to the work as shown in the Contract Documents. From the information provided
by the Owner, unless otherwise specified in the Contract Documents, the Contractor shall
develop and make all detail surveys needed for construction such as slope stakes, batter
boards, stakes for pile locations and other working points, lines, elevations and cut sheets.
GC 14 of37
AED -Turknett Springs Detention Basin Contract
2. The Contractor shall carefully preserve benchmarks, reference points and stakes and in case
of willful or careless destruction, he shall be charged with the resulting expense and shall be
responsible for any mistakes that may be caused by their unnecessary loss or disturbance.
3. The contractor shall re-establish property survey pins for parcels affected by new established
right-of-way. This work shall be considered incidental to "As-built" plan preparation and
will be paid as part of "As-built" plan pay item. This work shall be done by or under
supervision of a qualified Georgia Licensed Professional Land Surveyor (PLS).
4. Permits and licenses of a temporary nature necessary for the prosecution of the work shall be
secured and paid for by the Contractor. Permits, licenses and easements for permanent
structures or permanent changes in existing facilities shall be secured and paid for by the
Owner, unless otherwise specified. The Contractor shall give all notices and comply with
all laws, ordinances, rules and regulations bearing on the conduct of the work as drawn and
specified. If the Contractor observes that the Contract Documents are at variance therewith,
he shall promptly notify the Engineer in writing and any necessary changes shall be adjusted
as provided in Section 13, Changes in the Work.
GC -21.
FENCE:
All new fences called for on the plans and/or contract documents shall meet the
requirements of Section 643 of the Georgia Department of Transportation Standard
Specifications, current edition. New fence not meeting these Specs will be rejected.
In contracts, where remove and reset fence items are involved (either as pay items or as
Lump Sum Construction) all replacement fence shall be equal to or better than the existing
fence as approved by the Engineer. This means equal to or better than the original fence at
the time of its installation. The Contractor must furnish positive locking devices, padlocks,
and keys with all gate assemblies.
GC -22.
PROTECTION OF WORK, PROPERTY AND PERSONS:
1. The Contractor will be responsible for initiating, maintaining and supervising all safety
precautions and programs in connection with the work. He will take all necessary
precautions for the safety of and will provide the necessary protection to prevent damage,
injury or loss to all employees on the work and other persons who may be affected thereby,
all the work and all materials or equipment to be incorporated therein, whether in storage on
or off the site or other property at the site or adjacent thereto, including trees, shrubs, lawns,
walks, pavements, roadways, structures and utilities not designated for removal, relocation
or replacement in the course of construction.
2. The Contractor will comply with all applicable laws, ordinances, rules, regulations and
orders of any public body having jurisdiction. He will erect and maintain, as required by the
conditions and progress of the work, all necessary safeguards for safety and protection. He
will notify the owners of adjacent utilities when prosecution of the work may affect them.
The Contractor will remedy all damage, injury or loss to any property caused, directly or
GC 15 of37
AED -Turknett Springs Detention Basin Contract
indirectly, in whole or in part, by the Contractor, and subcontractor or anyone directly or
indirectly employed by any of them or anyone for whose acts any of them are liable, except
damage or loss attributable to the fault of the Contract Documents or to the acts or omissions
of the Owner or the Engineer or anyone employed by either of them or anyone for whose
acts either of them may be liable and not attributable, directly or indirectly, in whole or in
part, to the fault or negligence of the Contractor.
3. In emergencies affecting the safety of persons or the work or property at the site or adjacent
thereto, the Contractor, without special instructions or authorization from the Engineer or
Owner, shall act to prevent threatened damage, injury or loss. He will give the Engineer
prompt written notice of any significant changes in the work or deviations from the Contract
Documents caused thereby and a Change Order shall be issued covering the changes and
deviations involved.
4. The work under this Contract in every respect shall be at the risk of the Contractor until
finished and accepted, except to damage or injury caused directly by the Owner's agents or
employees.
GC -23.
FINISHING AND DRESSING:
All unpaved and natural areas which are disturbed by the construction of this project are to
be returned to the pre-existing shape and slope and then finished and dressed. No separate
payment will be made for grassing, fertilizing and mulching of disturbed areas, unless
specifically shown as a pay item.
GC -24. FOUNDATION BACKFILL MATERIAL, TYPE 1:
Foundation Backfill Material Type I shall conform to Georgia Standard 1030-D and Section 207 of
the Standard Specifications. No separate payment will be made for this material or its placement.
GC -25.
FOUNDA TION BACKFILL MATERIAL, TYPE II:
Foundation Backfill Material, Type II shall conform to Georgia Standard 1030-D and
Section 207 of the Standard Specifications and shall be used in wet/unstable conditions as
directed by the Engineer. It shall also be used beneath all concrete box culverts. Quantities
shall be measured for payment in accordance with Georgia Standard 1030-D or as directed
by the Engineer. Payment shall be per cubic yard unless otherwise specified in the contract.
GC -26.
GRADES:
With the approval of the Engineer, grades may be field adjusted to provide for best drainage.
GC -27.
LANDSCAPING:
All the requirements of Section 702 of the Georgia Department of Transportation
Specifications, current edition, are applicable to this project except as follows: there will be
no separate pay for staking, including Perimeter Staking and for Spring Application of
GC 16 of37
AED - Turknett Springs Detention Basin Contract
Fertilizer. All costs shall be included in prices bid for Landscape Items. Bag grown plants
are not acceptable.
GC -28.
MAILBOXES:
Existing mailboxes that are in conflict with the proposed construction shall be removed and
relocated. Where feasible the existing mailboxes and supports may be utilized as approved
by the Engineer so long as the supports are of metal PIPE with a maximum diameter of two
(2) inches or wood, with a maximum diameter of four (4) inches.
NOTE: There shall be no supports of any material other than the two mentioned above. All
existing mailboxes and supports containing brick, masonry of any type, metal, etc. shall be
disassembled and all components, not meeting the above requirements, shall be removed
from the project and disposed in a proper manner.
When not shown as a pay item, payment shall be included in the price bid for Lump Sum
Construction and itemized as such.
GC -29.
MISCELLANEOUS DRAINAGE STRUCTURES:
All miscellaneous drainage structure such as Catch Basins, Drop Inlets, Manholes,
Junction Boxes, Spring Boxes, Drain Inlets, special Inlets, etc., whether standard or
special design shall be paid for Per Each. There will be no separate payment for additional
depth unless specifically shown as a pay item.
NOTE: All Catch Basins, Drop Inlets, manholes, exposed Junction Boxes, etc., with
concrete top-slabs shall include manhole rings and covers. The Contractor shall install the
manhole rings and covers such that the steps can be easily accessed.
GC -30.
PATCHING AND REPAIR OF MINOR DEFECTS:
Where needed, the contractor is required to patch and repair existing potholes, mmor
pavement defects, and base failures in accordance with the Specifications.
GC -31.
PAVEMENT CUTS:
All pavement cuts shall be sawed with a neat vertical edge, regardless of material,
consistently straight enough that a roller can follow the edge precisely to achieve the desired
compaction. Irregular edges will not be accepted. Payment shall be included in the price of
the pipe.
GC -32.
PAYMENT FOR PIPE CULVERT INSTALLATION~
1. Payment for pipe culvert or utility installation includes sawing and/or cutting and
removing existing pavement and replacing the pavement as specified in accordance with
Standard 1401.
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AED -Turknett Springs Detention Basin Contract
2. Payment for pipe culvert includes plugging existing pipe with Class "A" or "B" concrete
(See Georgia Standard 9031-L).
GC-33.
PIPE CULVERTS:
Unless otherwise noted, all storm drain, longitudinal and stub pipes are to be reinforced
concrete. All required pipe culverts shall be in accordance with Standard 1030-D.
Foundation Backfill Material Type I shall conform to Georgia Standard 1030-D. No
separate pay item will be made for this material for its placement.
Payment for pipe culvert or utility installation includes sawing and/or cutting and removing
existing pavement, sidewalk, curbing, etc., and replacing same as specified in accordance
with Standard 1401. Payment for pipe culvert includes plugging existing pipe with Class
"A" or "B" concrete and for construction concrete collars.
The Contractor shall include in his price bid for pipe, the additional cost of bends, tees,
fasteners, appropriate gaskets (see Section 848 of the Standard Specifications), and structure
excavation.
GC -34.
PRECAST CONCRETE UNITS:
Precast Concrete Units, other than those specifically allowed by Georgia Department of
Transportation Specifications, such as Drop Inlets, Catch Basins, Manholes, etc., shall not
be installed without written permission from the Engineer. Any such units installed without
such written permission shall be removed from the project.
GC -35. RELOCATED WATER METERS:
Relocated water meters and water meter boxes may not be placed in the sidewalk.
GC -36.
REMOVAL AND RESETTING OF ORNAMENTAL SHRUBS AND BUSHES
AND SOD:
It shall be the contractor's responsibility to remove and reset any and all existing ornamental
shrubs and bushes and sod in conflict with proposed construction. Coordination with the
property owners is essential in this endeavor. The Contractor will not be held responsible
for care and maintenance after removing and resetting these plants and sod except in cases
where the Contractor's equipment causes irreparable damage or where plants and/or sod dies
as the result of negligence on the Contractor's part. In which cases, the Contractor will be
held responsible for replacement. Sod shall be reset with ground preparation in accordance
with Subsection 700.0S.A. No additional soil or fertilizer is required for resetting sod. The
Contractor shall remove the sod in a manner that will be conducive to insuring that the reset
sod will live. At the Contractor's option, he may replace any sod he removes with new sod
of the same type. No separate payment will be made for this work or replacements unless
specifically shown as a pay item.
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GC -37.
REMOVING AND RESETTING OF OBSTRUCTIONS:
It shall be the Contractor's responsibility to remove and reset any and all obstructions, such
as fences, signs, concrete or brick planters, steps, walkways, brick or concrete entrance
columns, etc., which are in conflict with construction. Contractors are responsible for the
security of pets and/or personal property through the use of temporary fence if necessary.
No separate payment will be made for this work except when shown as a separate pay item.
GC -38.
SAW CUTS:
When matching existing conditions, saw cuts shall be used as required by Augusta-
Richmond County. Only saw cuts in Portland Cement Concrete, which are shown, as
contract pay items will be paid for separately. No saw cuts in asphaltic concrete will be paid
for separately. Unless specifically noted this does not apply to pipe trenches.
GC -39.
SOD:
Sod will not be paid for separately when used to match or replace sod on adjacent lawns as
replacement in kind. See GDOT specifications, subsection 700.04 E.
GC -40. STORM DRAIN PIPE:
Unless otherwise noted, all storm drain, longitudinal and stub pipe are to be reinforced
concrete and shall include O-ring gaskets.
GC -41. SUB-CONTRACTORS:
The Contractor shall furnish the official name, plus the name and telephone number of the
24-hour emergency contact of all firms he proposes to use as Subcontractors in the work.
This information is to be furnished at the Preconstruction Conference. However, no work
shall be done on this project by a Subcontractor until the Contractor receives approval of his
Subcontractor(s) from the Engineer.
NOTE: All submissions shall include the following information for each Subcontractor:
1) Name of Subcontracting Firm
2) Description of Work To Be Done
3) Contact Person's Name and 24 Hour Phone Number
GC-42.
SUPERVISION BY CONTRACTOR:
1. The Contractor will supervise and direct the work. He will be solely responsible for the
means, methods, techniques, sequences and procedures of construction. The Contractor will
employ and maintain on the work a qualified supervisor or superintendent who shall have
been designated in writing by the Contractor as the Contractor's representative at the site.
The supervisor shall have full authority to act on the behalf of the Contractor and all
communications given to the supervisor shall be as binding as if given to the Contractor.
The supervisor shall be present on the site at all times as required to perform adequate
supervision and coordination of the work
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GC-43.
CHANGES IN THE WORK:
1. The Owner may at any time as the need arises, order changes within the scope of the work
without invalidating the Agreement. If such changes increase or decrease the amount due
under the Contract Documents or in the time required for performance of the work, an
equitable adjustment shall be authorized by Change Order.
2. The Engineer, also, may at any time, by issuing a field order, make changes in the details of
the work. The Contractor shall proceed with the performance of any changes in the work so
ordered by the Engineer unless the Contractor believes that such field order entitles him to a
change in the contract price or time or both, in which event he shall give the Engineer
written notice thereof within ten (10) days after the receipt of the ordered change pending
the receipt of an executed change order or further instruction from the Owner.
GC-44. CHANGES IN CONTRACT PRICE:
1. The contract price may be changed only by a change order. The value of any work covered
by a change order or of any claim for increase or decrease in the contract price shall be
determined by one or more of the following methods in the order of precedence listed
below:
1.1
1.2
1.3
Unit prices previously approved.
An agreed lump sum.
The actual cost for labor, direct overhead, materials, supplies, equipment and other
services necessary to complete the work. In addition there shall be added an amount
to be agreed upon but not to exceed fifteen (15) percent of the actual cost of the work
to cover the cost of general overhead and profit.
GC-45.
TIME FOR COMPLETION AND LIQUIDATED DAMAGES:
1. The date of beginning and the time for completion of the work are essential conditions of the
Contract Documents and the work embraced shall be commenced on the date specified in
the Notice to Proceed.
2. The Contractor will proceed with the work at such rate of progress to insure full completion
within the contract time. It is expressly understood and agreed, by and between the
Contractor and the Owner, that the contract time for the completion of the work described
herein is a reasonable time, taking into consideration the average climatic and economic
conditions and other factors prevailing in the locality of the work.
3. If the Contractor shall fail to complete the work within the contract time or extension of time
granted by the Owner, then the Contractor will pay to the Owner the amount for liquidated
damages as specified in the Agreement for each calendar day that the Contractor shall be in
default after the time stipulated in the Contract Documents.
4. The Contractor shall not be charged with liquidated damages or any excess cost when the
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delay in completion of the work is due to the following and the Contractor has promptly
given written notice of such delay to the Owner or Engineer.
4.1
To any preference, priority or allocation order duly issued by the Owner.
4.2
To unforeseeable causes beyond the control and without the fault of negligence of
the Contractor, including but not restricted to, acts of God or of the public enemy,
acts of the Owner, acts of another Contractor in the performance of a contract with
the Owner, fires, floods, epidemics, quarantine restrictions, strikes, freight
embargoes and abnormal and unforeseeable weather; and
4.3
To any delays of subcontractors occasioned by any of the causes specified III
Paragraphs 4.1 and 4.2 of this Article.
GC-46.
CORRECTION OF WORK:
1. The Contractor shall promptly remove from the premises all work rejected by the Engineer
for failure to comply with the Contract Documents, whether incorporated in the construction
or not and the Contractor shall promptly replace and re-execute the work in accordance with
the Contract Documents and without expense to the Owner and shall bear the expense of
making good all work of other Contractors destroyed or damaged by such removal or
replacement.
2. All removal and replacement work shall be done at the Contractor's expense. If the
Contractor does not take action to remove such rejected work within ten (10) days after
receipt of written notice, the Owner may remove such work and store the materials at the
expense of the Contractor.
3. Any omissions or failure on the part of the Engineer to disapprove or reject any work or
material shall not be construed to be an acceptance of any defective work or material. The
Contractor shall remove, at his own expense and shall rebuild and replace same without
extra charge and in default thereof the same may be done by the Owner at the Contractor's
expense or in case the Engineer shall not consider the defect of sufficient importance to
require the Contractor to rebuild or replace any imperfect work or material, he shall have the
power and is hereby authorized to make an equitable deduction from the stipulated price.
GC-47. SUBSURFACE CONDITIONS:
1. The Contractor shall promptly and before such conditions are disturbed, except in the event
of an emergency, notify the Owner by written notice of:
1.1 Subsurface or latent physical conditions at the site differing materially from those
indicated in the Contract Documents.
1.2 Unknown physical conditions at the site, of an unusual nature, differing materially
from those ordinarily encountered and generally recognized as inherent in work of
the character provided for in the Contract Documents.
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2. The Owner shall promptly investigate the conditions and if he finds that such conditions do
so materially differ and cause an increase or decrease in the cost of, or in the time required,
for performance of the work, an equitable adjustment shall be made and the Contract
Documents shall be modified by a Change Order. Any claim of the Contractor for
adjustment hereunder shall not be allowed unless he has given the required written notice;
provided that the Owner may, if he determines the facts so justify, consider and adjust any
such claims asserted before the date of final payment.
GC-48.
SUSPENSION OF THE WORK, TERMINATION AND DELAY:
1. The Owner may, at any time and without cause, suspend the work or any portion thereof for
a period of not more than ninety days or such further time as agreed upon by the Contractor,
by written notice to the Contractor. The Engineer shall fix the date on which work shall be
resumed. The Contractor will resume that work on the date so fixed. The Contractor will be
allowed an increase in the contract price, an extension of the contract time, or both, directly
attributable to any suspension.
2. If the Contractor is adjudged bankrupt or insolvent, or if he makes a general assignment for
the benefit of his creditors or if a trustee or receiver is appointed for the Contractor or for
any of his property or ifhe files a petition to take advantage of any debtor's act to reorganize
under the bankruptcy or applicable laws or if he repeatedly fails to supply sufficient skilled
workmen or suitable materials or equipment, or if he repeatedly fails to make prompt
payments to subcontractors or for labor, materials or equipment or if he disregards laws,
ordinances, rules, regulations or orders of any public body having jurisdiction of the work or
if he disregards the authority of the Engineer, or if, in the opinion of the Engineer, the
Contractor fails to make satisfactory progress in prosecuting the work, or if he otherwise
violates any provision of the Contract Documents, then the Owner may, without prejudice to
any other right or remedy and after giving the Contractor and his Surety a minimum of ten
(10) days from delivery of a written notice, terminate the services of the Contractor and take
possession of the Project and of all materials, equipment, tools, construction equipment and
machinery thereon owned by the Contractor and finish the work by whatever method he
may deem expedient. In such case, the Contractor shall not be entitled to receive any further
payment until the work is finished. If the unpaid balance of the Contract Price exceeds the
direct and indirect costs of completing the Project, including compensation for additional
professional services, such excess shall be paid to the Contractor. If such costs exceed such
unpaid balance, the Contractor will pay the difference to the Owner. Such costs incurred by
the Owner will be determined by the Engineer and incorporated in a Change Order.
3. The Contractor must obtain permission from the Engineer before any equipment can be
removed from the job site. In the event such equipment is removed without the Engineer's
approval, the job will be terminated until such time as the equipment is returned to the
project and any time and money lost by the Contractor as a result of moving the equipment
shall be absorbed by the Contractor.
4. Where the Contractor's services have been so terminate by the Owner, said termination shall
not affect any right of the Owner against the Contractor then existing or which may
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AED -Turknett Springs Detention Basin Contract
thereafter accrue. Any retention or payment of monies by the Owner due the Contractor will
not release the Contractor from compliancewith the Contract Documents.
5. After ten (10) days from delivery of a written notice to the Contractor and the Engineer, the
Owner, may, without cause and without prejudice to any other right or remedy, elect to
abandon the Project and terminate the Contract. In such case, the Contractor shall be paid
for all work executed and any expense sustained plus reasonable profit.
6. If, through no act or fault of the Contractor, the work is suspended for a period of more than
ninety (90) days by the Owner or under an order of court or other public authority of the
Engineer fails to act on any request for payment within thirty (30) days after it is submitted
or the Owner fails to pay the Contractor substantially the sum approved by the Engineer
within thirty (30) days of its approval and presentation, then the Contractor may after ten
(10) days from delivery of a written notice to the Owner and the Engineer, terminate the
Contract and recover from the Owner payment for all work executed and all expenses
sustained. In addition, and in lieu of terminating the Contract, if the Engineer has failed to
act on a request for payment or if the Owner has failed to make any payment as aforesaid,
the Contractor may, upon ten (10) days notice to the Owner and the Engineer, stop the work
until he has been paid all amounts then due, in which event and upon resumption of the
work, Change Orders shall be issued for adjusting the contract price or extending the
contract time or both to compensate for the costs and delays attributable to the stoppage of
the work.
7. If the performance of all or any portion of the work is suspended, delayed, or interrupted as
a result of a failure of the Owner or the Engineer to act within the time specified in the
Contract Documents, or if no time is specified, within reasonable time, an adjustment in the
contract price or an extension of the contract time or both, shall be made by Change Order to
compensate the Contractor for the costs and delays necessarily caused by the failure of the
Owner or the Engineer.
GC-49. PAYMENTS TO THE CONTRACTOR:
1. Between the first (1st) and the fifth (5th) of each month, the Contractor will submit to the
Engineer a partial payment estimate filled out and signed by the Contractor on an approved
form covering the work performed during the period covered by the partial payment
estimate and supported by such data as the Engineer may reasonably require. If payment is
requested on the basis of materials and equipment not incorporated in the work but delivered
and suitably stored at or near the site, the partial payment estimate shall also be
accompanied by such supporting data, satisfactory to the Owner, as will establish the
Owner's title to the material and equipment and protect his interest therein, including
applicable insurance. The Engineer will, within thirty days after receipt of each partial
payment estimate, either indicate in writing his approval of payment and present the partial
payment estimate to the Owner, or return the partial payment estimate to the Contractor
indicating in writing his reasons for refusing to approve payment. In the latter case, the
Contractor may make the necessary corrections and resubmit the partial payment estimate.
The Owner will, within thirty days of presentation to him of an approved partial payment
estimate, pay the Contractor a progress payment on the basis of the approved partial
GC 23 of37
AED -Turknett Springs Detention Basin Contract
payment estimate. The Owner shall retain ten (10%) percent of the amount of each payment
until final completion and acceptance of all work covered by the Contract Documents and
successful completion of required warranty period. On completion and acceptance of a part
of the work on which the price is stated separately in the Contract Documents, payment may
be made in full, excluding retained percentages, less authorized deductions.
2. The request for payment may also include an allowance for the cost of such major materials
and equipment which are suitably stored either at or near the site.
3. All work covered by partial payment shall thereupon become the sole property of the
Owner, but this provision shall not be construed as relieving the Contractor of the sole
responsibility for the care and protection of the work upon which payments have been made
or the restoration of any damaged work, or as a waiver of the right of the Owner to require
the fulfillment of all terms of the Contract Documents.
4. Upon completion and acceptance of the work, the Engineer shall issue a certificate attached
to the final payment request that the work has been accepted by him under the conditions of
the Contract Documents. The entire balance, excluding the retained percentage, found to be
due the Contractor shall be paid to the Contractor, except such sums as may be lawfully
retained by the Owner for saving the Owner or the Owner's agents harmless from all claims
growing out of the lawful demands of Subcontractors, laborers, workmen, mechanics,
material-men and furnishers of machinery and parts thereof, equipment, tools and supplies,
incurred in the furtherance of the performance of the work. The Contractor shall, at the
Owner's request, furnish satisfactory evidence that all obligations of the nature designated
above have been paid, discharged, or waived. If the Contractor fails to do so, the Owner
may, after having notified the Contractor, either pay unpaid bills or withhold from the
Contractor's unpaid compensation a sum of money deemed reasonably sufficient to pay any
and all such lawful claims until satisfactory evidence is furnished that all liabilities have
been fully discharged whereupon payment to the Contractor shall be resumed, in accordance
with the terms of the Contract Documents, but in no event shall the provisions of this
sentence be construed to impose any obligations upon the Owner to either the Contractor,
his Surety, or any third party. In paying any unpaid bills of the Contractor, any payment so
made by the Owner shall be considered as a payment made under the Contract Documents
by the Owner to the Contractor and the Owner shall not be liable to the Contractor for any
such payments made in good faith.
5. Owner shall release half of the "10 percent retained" amount at start of required warranty
period. 50 percent of the remaining retained amount shall be released after six (6) moths into
required warranty period provided no defects are observed in originally accepted work. The
remaining retained balance shall be released at successful completion of the required
warranty period as certified by the Engineer. All payment requests shall be approved by the
Engineer prior to forwarding to the Owner.
6. If the Owner fails to make payment 30 days after approval by the Engineer, in addition to
other remedies available to the Contractor, there shall be added to each such payment,
interest at the maximum legal rate commencing on the first day after said payment is due
and continuing until the payment is received by the Contractor.
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GC-50.
ACCEPT ANCE OF FINAL PAYMENT AS RELEASE:
1. The acceptance by the Contractor of final payment shall be and shall operate as a release to
the Owner of all claims and all liability to the Contractor other than claims in stated amounts
as may be specifically excepted by the Contractor for all things done or furnished in
connection with this work and for every act and neglect of the Owner and other relating to or
arising out of this work. Any payment, however, final or otherwise, shall not release the
Contractor or his Sureties from any obligations under the Contract Documents or the
Performance Bond and Payment Bonds.
GC-51.
INSURANCE:
1. The Contractor shall purchase and maintain during the life of this Contract such insurance as
will protect him from claims set forth below which may arise out of or result from the
Contractor's execution of the work, whether such execution by himself or by any
Subcontractor or by anyone directly or indirectly employed by any of them or by anyone for
whose acts any of them may be liable.
1.1 Claims under Workman's Compensation, disability benefit and other similar
employee benefit acts,
1.2 Claims for damages because of bodily injury, occupational sickness or disease or
death of his employees,
1.3 Claims for damages because of bodily injury, sickness or disease or death of any
person other than his employees,
1.4 Claims for damages insured by usual personal injury liability coverage which are
sustained (1) by any person as a result of an offense directly or indirectly related to
the employment of such person by the Contractor or (2) by any other person; and
1.5 Claims for damages because of injury to or destruction of tangible property,
including loss of use resulting there from.
2. Certificates of Insurance acceptable to the Owner shall be filed with the Owner prior to
commencement of the work. These Certificates shall contain a provision that coverage
afforded under the policies will not be canceled unless at least fifteen (15) days prior written
notice has been given to the Owner and Construction Manager.
3. The Contractor shall procure and maintain, at his own expense, during the life of the
Contract, liability insurance as hereinafter specified.
3.1 Contractor's General Public Liability and Property Damage insurance including
vehicle coverage issued to the Contractor and protecting him from all claims for
personal injury, including death, and all claims for destruction of or damage to
property, arising out of or in connection with any operations under the Contract
GC 25 of37
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Documents, whether such operations be by himself or by any Subcontractor under
him or anyone directly or indirectly employed by the Contractor or by a
Subcontractor under him. Insurance shall be written with a limit of liability of not
less than $200,000 for all damages arising out of bodily injury, including death, at
any time resulting there from, sustained by anyone person in anyone accident; and a
limit of liability of not less than $500,000 for any such damages sustained by two or
more persons in anyone accident. Insurance shall be written with a limit of liability
of not less than $100,000 for all property damage sustained by anyone person in any
one accident; and a limit of liability of not less than $200,000 for any such damage
sustained by two or more persons in anyone accident. Contractor's insurance policy
shall name Owner and Program Manager as insured under this policy.
The Contractor shall either (1) require each of his subcontractors to procure and to
maintain during the life of his/her subcontract, Subcontractor Liability and Property
Damage Insurance of the type and in the same amounts as specified in the preceding
paragraph, or (2) insure the activities of his subcontractor in his/her own policy.
3.2 The Contractor shall acquire and maintain, if applicable, Fire and Extended
Coverage insurance upon the Project to the full insurable value thereof for the benefit
of the Owner, the Contractor and Subcontractor as their interest may appear. This
provision shall in no way release the Contractor or Contractor's Surety from
obligations under the Contract Documents to fully complete the Project.
4. The Contractor shall procure and maintain, at his own expense, during the life of the
Contract, in accordance with the provisions of the laws of the state in which the work is
performed, Workman's Compensation Insurance, including occupational disease provisions,
for all of his employees at the site of the project and in case any work is sublet, the
Contractor shall require such Subcontractor similarly to provide Workman's Compensation
Insurance, including occupational disease provision for all of the latter's employees unless
such employees are covered by the protection afforded by the Contractor. In case any class
of employees engaged in hazardous work under this Contract at the site of the Project is not
protected under Workman's Compensation statute, the Contractor shall provide and shall
cause each Subcontractor to provide adequate and suitable insurance for the protection of his
employees not otherwise protected.
5. The Contractor shall secure, if applicable, "All Risk" type Builder's Risk Insurance for work
to be performed. Unless specifically authorized by the Owner, the amount of such insurance
shall not be less than the contract price totaled in the bid. The policy shall cover not less
than the losses due to fire, explosion, hail, lightening, vandalism, malicious mischief, wind,
collapse, riot, aircraft and smoke during the contract time and until the work is accepted by
the Owner. The policy shall name as the insured the Contractor, the Engineer and the
Owner.
6. Contractor shall provide a Builders Risk All Risk insurance policy for the full replacement
value of all Project work including the value of all onsite Owner-furnished equipment and/or
materials associated with Program Manager's services. Such policy shall include coverage
for loss due to defects in materials and workmanship and errors in design, and will provide a
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waiver of subrogation as to Program Manager and the Owner, and their respective officers,
employees, agents, affiliates, and subcontractors.
GC-52.
CONTRACT SECURITY:
1. The Contractor shall, within ten (10) days after the receipt of the Notice of Award, furnish
the Owner with a Performance Bond and a Payment Bond in penal sums equal to the amount
of the contract price, conditioned upon the performance by the Contractor of all
undertakings, covenants, terms, conditions and agreements of the Contract Documents and
upon the prompt payment by the Contractor to all persons supplying labor and materials in
the prosecution of the work provided by the Contract Documents. Such bonds shall be
executed by the Contractor and a corporate bonding company licensed to transact business
in the state in which the work is to be performed and named on the current list of "Surety
Companies Acceptable on Federal Bonds" as published in the Treasury Department Circular
Number 570. The expense of these bonds shall be borne by the Contractor. If at any time a
Surety on any such bond is declared a bankrupt or loses its right to do business in the state in
which the work is to be performed or is removed from the list of Surety Companies accepted
on Federal Bonds, Contractor shall within ten (10) days after notice from the Owner to do
so, substitute an acceptable bond (or bonds) in such form and sum and signed by such other
Surety or Sureties as may be satisfactory to the Owner. The premiums on such bonds shall
be paid by the Contractor. No further payments shall be deemed due nor shall be made until
the new Surety or Sureties shall have furnished an acceptable bond to the Owner.
GC-53.
ASSIGNMENTS:
1. Neither the Contractor nor the Owner shall sell, transfer, assign or otherwise dispose of the
Contract or any portion thereof, or his right, title or interest therein, or his obligations
thereunder, without written consent of the other party.
GC-54. INDEMNIFICATION:
1. The Contractor will indemnify and hold harmless the Owner and Program Manager and the
Engineer and their agents and employees from and against all claims, damages, losses and
expenses including attorney's fees arising out of or resulting from the performance of the
work, provided that any such claim, damage, loss or expense is attributable to bodily injury,
sickness, disease or death, or to injury to or destruction of tangible property, including the
loss of use resulting therefrom; and is caused in whole or in part by any negligent or willful
act or omission of the Contractor and Subcontractor, anyone directly or indirectly employed
by any of them or anyone for whose acts any of them may be liable.
2. In any and all claims against the Owner or the Engineer or any of their agents or employees,
by an employee of the Contractor, Subcontractor, anyone directly or indirectly employed by
any of them, or anyone for whose acts any of them may be liable, the indemnification
obligation shall not be limited in any way by any limitation on the amount or type of
damages, compensation or benefits payable by or for the Contractor or any Subcontractor
under Workman's Compensation acts, disability benefit acts or other employee benefits acts.
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3. The obligation of the Contractor under this paragraph shall not extend to the liability of the
Engineer, his agents or employees arising out of the preparation or approval of maps,
drawings, opinions, reports, surveys, change orders, design or specifications.
GC-55. SEPARATE CONTRACTS:
1. The Owner reserves the right to let other contracts in connection with this Project. The
Contractor shall afford other contractors reasonable opportunity for the introduction and
storage of their materials and the execution of their work and shall properly connect and
coordinate his work with theirs. If the proper execution or results of any part of the
Contractor's work depends upon the work of any other Contractor, the Contractor shall
inspect and promptly report to the Engineer any defects in such work that render it
unsuitable for such proper execution and results.
2. The Owner may perform additional work related to the Project by himself or he may let
other contracts containing provisions similar to these. The Contractor will afford the other
Contractors who are parties to such contracts (or the Owner, if he is performing the
additional work himself), reasonable opportunity for the introduction and storage of
materials and equipment and the execution of the work and shall properly connect and
coordinate his work with theirs.
3. If the performance of additional work by other Contractors or the Owner is not noted in the
Contract Documents prior to the execution of the Contract, written notice thereof shall be
given to the Contractor prior to starting any such additional work. If the Contractor believes
that the performance of such additional work by the Owner or others involves him in
additional expense or entitles him to an extension of the contract time, he may make a claim
therefor as provided in Sections GC-13 and GC-14.
GC-56.
SUBCONTRACTING:
1. The Contractor may utilize the services of specialty Subcontractors on those parts of the
work which, under normal contracting practices, are performed by specialty Subcontractors.
2. The Contractor shall not award work to Subcontractor(s), in excess of fifty (50%) percent of
the Contract Price, without prior written approval of the Owner.
3. The Contractor shall be fully responsible to the Owner for the acts and omissions of his
Subcontractors, and of persons either directly or indirectly employed by them, as he is for
the acts and omissions of person directly employed by him.
4. The Contractor shall cause appropriate provisions to be inserted in all subcontracts relative
to the work to bind the Subcontractors to the Contractor by the terms of the Contract
Documents insofar as applicable to the work of Subcontractors and to give the Contractor
the same power as regards terminating any subcontract that the Owner may exercise over the
Contractor under any provision of the Contract Documents.
GC 28 of37
AED -Turknett Springs Detention Basin Contract
5. Nothing contained in this Contract shall create any contractual relation between any
Subcontractor and the Owner.
GC-57.
ENGINEER'S AUTHORITY:
1. The Engineer shall act as the Owner's representative during the construction period. He
shall decide questions which may arise as to quality and acceptability of materials furnished
and work performed. He shall interpret the intent of the Contract Documents in a fair and
unbiased manner. The Engineer will make visits to the site and determine if the work is
proceeding in accordance with the Contract Documents.
2. The Contractor will be held strictly to the intent of the Contract Documents in regard to the
quality of materials, workmanship and execution of the work. Inspections may be made at
the factory or fabrication plant or the source of material supply.
3. The Engineer will not be responsible for the construction means, controls, techniques,
sequences, procedures, or construction safety.
4. The Engineer shall promptly make decisions relative to interpretation of the Contract
Documents.
GC-58. LAND AND RIGHTS-OF-WAY:
1. The Owner will furnish all land and rights-of-way necessary for carrying out and for the
completion of the work to be performed pursuant to the Contract Documents. If all land and
rights-of-way are not obtained prior to the issuing of the Notice to Proceed, the Contractor
shall begin work upon lands and rights-of-way that have been acquired.
2. The Owner shall provide to the Contractor information which delineates and describes the
lands owned and rights-of-way acquired.
3. The Contractor shall provide at his own expense and without liability to the Owner any
additional land and access thereto that the Contractor may desire for temporary construction
facilities, or for storage of materials.
GC-59. GUARANTEE:
1. The Contractor shall guarantee all materials and equipment furnished and work performed
for a period of eighteen (18) months from the date of substantial completion. The
Contractor warrants and guarantees for a period of eighteen (18) months from the date of
substantial completion of the system that the completed system is free from all defects due
to faulty materials or workmanship and the Contractor shall promptly make such corrections
as may be necessary by reason of such defects including the repairs of any damage to other
parts of the system resulting from such defects. The Owner will give notice of observed
defects with reasonable promptness. In the event that the Contractor should fail to make
such repairs, adjustments or other work that may be necessary by such defects, the Owner
may do so and charge the Contractor the cost thereby incurred. The Performance Bond shall
remain in full force and effect though the guarantee period.
GC29of37
AED -Turknett Springs Detention Basin Contract
GC-60.
TAXES:
1. The Contractor will pay all sales, consumer, use and other similar taxes required by the law
of the place where the work is performed.
GC-61. WORK ADJACENT TO RAIL WAY OR OTHER PROPERTY:
1. Whenever the work embraced in this Contract is near the tracks, structures or buildings of
the Owner or of other railways, persons, or property, the work shall be so conducted as not
to interfere with the movement of trains or other operations of the railway, or, if in any case
such interference be necessary, the Contractor shall not proceed until he has first obtained
specific authority and directions therefore from the proper designated officer of the Owner
and has the approval of the Engineer.
GC-62. ORDER AND DISCIPLINE:
1. The Contractor shall at all times enforce strict discipline and good order among his
employees and any employee of the Contractor who shall appear to be incompetent,
disorderly or intemperate or in any other way disqualified for or unfaithful to the work
entrusted to him, shall be discharged immediately on the request of the Engineer and he
shall not again be employed on the work with the Engineer's written consent.
GC-63. WARNING DEVICES AND SIGNS:
1. The Contractor shall furnish, erect, paint and maintain warning devices when construction is
on or near public streets for the protection of vehicular and pedestrian traffic. Such devices
will be in accordance with the Georgia Manual on Uniform Traffic Control Devices for
Street and Highways, "Traffic Control for Highway Construction and Maintenance
Operations," latest edition.
2. A 20" x 30" sign, mounted on a solid post, 8 feet above the ground, indicating the name and
a 24-hour phone number of the Contractor in 4" letters, shall be erected at prominent
locations on the construction site as directed by the Engineer. The Contractor may remove
the sign following the maintenance period.
GC-64. SPECIAL RESTRICTIONS:
1. No work shall be allowed after the hours of darkness or on Sunday without permission of
the Owner.
GC-65. AS-BUILT DRAWINGS:
The Contractor shall furnish a complete, legible set of "as-built" plans, prepared and
certified by a qualified Georgia Licensed Professional Land Surveyor (PLS), to Augusta
Engineering Department seven (7) days prior to the date of the Final Inspection. The
Director of Engineering Department or his/her designee shall review the submitted as-built
plans for accuracy, legibility, completeness, and conformity with approved construction
plans. Upon approval of submitted as-built, three(3) hard copies and one electronic (CD- in
GC 30 of37
AED - Turknett Springs Detention Basin Contract
GA State plan coordinate) copy shall be submitted to Engineering Department for record
and Director of Engineering signature. There shall be no separate payment unless otherwise
shown.
GC-66.
CONTRACTOR NOT TO HIRE EMPLOYEES OF THE OWNER:
1. The Contractor shall not employ or hire any of the employees of the Owner.
GC-67. DRAWINGS:
1. The Owner will furnish to the Contractor, free of charge, up to three (3) sets of direct black
line prints together with a like number of complete bound specifications for construction
purposes. Location of all primary features of the work included in the Contract are indicated
on the Contract Drawings.
GC-68. FIELD OFFICE FACILITIES:
1. The Contractor shall provide, at a point convenient to the work, suitable office facilities for
housing records, plans and contract documents. A telephone and Fax shall be provided at
the Contractor's office for expediting the work and be made available for the use of the
Engineer. A complete and up-to-date set of the plans and specifications shall be available at
the field office at all times that the work is in progress.
GC-69. RIGHTS-OF-WAY AND EASEMENTS:
1. The Owner will furnish all land and rights-of-way necessary for the carrying out of this
contract and the completion of the work herein contemplated and will use due diligence in
acquiring said land and rights-of-way as speedily as possible. But it is possible that all land
and rights-of-way may not be obtained as herein contemplated before construction begins, in
which event the Contractor shall begin his work upon such land and rights-of-way as the
Owner may have previously acquired and no claim for damages whatsoever will be allowed
by reason of the delay in obtaining the remaining lands and rights-of-way. Should the
Owner be prevented or enjoined from proceeding with the work or from authorizing its
prosecution, either before the commencement, by reason of any litigation or by reason of its
inability to procure any lands or rights-of-way for the said work, the Contractor shall not be
entitled to make or assert any claim for damage by reason of said delay or to withdraw from
the contract except by consent of the Owner; but time for completion of the work will be
extended to compensate for the time lost by such delay; such determination to be set forth in
writing and approved by the Owner.
2. The Contractor shall not perform any work outside the limits of the right-of-way or
easements. In addition, no equipment or material shall be placed outside these areas without
written permission of both the property owner and the Engineer. In the event that the
Contractor elects to utilize private property for any purpose connected with the project, such
as, but not limited to, staging areas, equipment and/or material storage or simply as a
convenience, he shall submit a written agreement to the Engineer containing vital
information such as limits of both area and time the property is to be utilized and a
GC 31 of37
AED -Turknett Springs Detention Basin Contract
description of the intended use. The agreement must be signed by both the property owner
and the Contractor and will be reviewed and recorded by the Engineer. Such agreements
must be submitted prior to the contractor's use of the property.
All buildings located on newly acquired R/W and/or easements shall be relocated by the
Contractor. Such buildings on existing R/W and/or easements shall be removed by the
owner or will become the property of the Contractor.
GC-70.
ESTIMATE OF QUANTITIES:
1. The estimated quantities of work to be done and materials to be furnished under this contract
if shown in any of the documents including the bid are given only for use in comparing bids
and to indicate approximately the total amount of the contract and the right is especially
reserved except as herein otherwise specifically limited to increase or diminish them as may
be deemed reasonably necessary or desirable by the Owner to complete the work
contemplated by this contract and such increase or diminution shall in no way vitiate this
contract nor shall any such increase or diminution give cause for claims or liability for
damages.
GC-71. EXISTING STRUCTURES AND UTILITIES:
1. The existence and location of structures and underground utilities indicated on the plans are
not guaranteed and shall be investigated and verified in the field by the Contractor before
starting work. The Contractor shall be held responsible for any damage to and for
maintenance and protection of existing utilities and structures.
GC-72. CONTRACTOR'S BREAKDOWN OF LUMP SUM PAYMENT ITEMS:
1. The Contractor shall, immediately after the contract has been awarded, submit to the
Engineer for his approval, a breakdown showing estimates of all costs apportioned to the
major elements of equipment, material and labor comprising the total work included under
any of the lump sum items shown in the proposal. These estimates as approved will serve as
the basis for estimating of payments due on all progress estimates.
GC-73. PRIOR USE BY OWNER:
1. Prior to completion of the work, the Owner may take over the operation and/or use of the
uncompleted project or portions thereof. Such prior use of the facilities by the Owner shall
not be deemed as acceptance of any work or relieve the Contractor from any of the
requirements of the Contract Documents.
GC-74. CLEANING UP:
1. The Contractor shall keep the premises free from the accumulation of waste material and
rubbish and upon completion of the work, prior to final acceptance of the completed project
by the Owner, he shall remove from the premises all rubbish, surplus materials, implements,
tools, etc., and leave his work in a clean condition, satisfactory to the Engineer.
GC 32 of37
AED -Turknett Springs Detention Basin Contract
GC-75.
SAL V AGE MATERIALS:
All salvageable materials, such as drainage pipe, which require removing but not used on
this project, are to be removed from the Right-of-Way, as directed by the Engineer, and
recycled or properly disposed of per applicable local and state regulations. Augusta
Engineering reserves the right to request a copy of disposal documents for these materials.
GC-76.
MAINTENANCE OF TRAFFIC:
1. In any work within the public right-of-way, the Contractor shall provide adequate warning
and protection for pedestrian and vehicular traffic from any hazard arising out of the
Contractor's operations and will be held responsible for any damage caused by negligence
on his part or by the improper placing of or failure to display danger signs and road lanterns.
All traffic lanes, sidewalks and driveways will be kept open and clear at all times except as
provided below. The Contractor shall not block traffic on any street more than 30 minutes
or without written permission from such agency. Before leaving the work each night, it
shall be placed in such condition as to cause the least possible hazard therefrom. Should the
Contractor fail to comply with the provisions of this paragraph, the Owner may, with his
own forces, provide signs, flagmen, barricades and/or passageways or clear the pavement
and deduct the cost thereof from sums due to the Contractor.
The Contractor shall provide construction signs in accordance with requirements of "Manual
on Uniform Traffic Control Devices (MUTCD) for Streets and Highways"; current edition
with added supplements and provisions.
The attention of the Contactor is specifically directed to Subsection 107.09 of the
Supplemental Specification-"Barricades and Danger, Warning, and Detour Signs". "The
Contractor shall furnish, install, and maintain all necessary and required barricades, signs,
and other traffic control devices in accordance with these specifications, Project Plans,
Special Provisions, and MUTCD, and Take all necessary precautions for the protection of
the work and safety of the public."
All temporary signs, barricades, flashing lights, striping and any other traffic control devices
required during construction of this project shall meet all requirements of the MUTCD
current addition, as directed by the Engineer and be furnished by the Contractor with
payment in accordance with Section 150.
The Contractor shall so conduct his operations that there will be a minimum of interference
with, or interruption of, traffic on the travel way. This applies to initial installation and the
continuing maintenance and operation of the facility. At least one-lane, two-way, traffic
shall be maintained at all times unless approved otherwise by the Engineer. As a minimum,
the Contractor must comply with MUTCD, current edition and Georgia Standard 9102.
The Contractor shall provide all temporary traffic control devices needed to safely direct
traffic through the construction area.
All temporary traffic control devices are to be placed in accordance with Georgia
Department of Transportation Standards and Specifications.
GC 33 of37
AED -Turknett Springs Detention Basin Contract
GC -77.
FLAGGING:
Flaggers shall be provided as required to handle traffic, as specified in the Plans or Special
Provisions, and as required by the Engineer.
All Fla2.2.ers shall meet the requirement of part 6F of the MUTCD Current Edition and must
have received training and a certificate upon completion of the training from a Department
approved training program. Failure to provide certified Flaggers as required above shall be
reason for the Engineer suspending work involving the Flagger(s) until the Contractor
provides the certified Flagger(s).
Flaggers shall wear a fluorescent orange cap or hat, and a fluorescent orange vest, shirt, or
jacket, and shall use a Stop/slow paddle meeting the requirements of Section 6F-2 of the
MUTCD Current Edition for controlling traffic. The Stop/slow paddle shall have a shaft
length of seven (7) feet minimum. In addition to the stop/slow paddle, a Flagger may use a
24-inch square red/orange flag as an additional device to attract attention. For night work,
the vest shall have reflectorized stripes on front and back.
Signs for Flagger traffic control shall be placed in advance of the flagging operation in
accordance with the MUTCD Current Edition. In addition to the signs required by the
MUTCD, signs at regular intervals, warning of the presence of the Flagger shall be placed
beyond the point where traffic can reasonably be expected to stop under the most severe
conditions for that day's work.
GC -78.
TRAFFIC DETOURS:
Where detours are required and in accordance with Section 150 of the Standard
Specifications and any Supplements thereto, the Contractor shall file for approval a detour
plan of operation for this project. This plan shall include details of staging and rerouting of
traffic including estimated length of time for use of the detours.
The Contractor shall so conduct his operations that there will be a minimum of interference
with, or interruption of, traffic upon and along the roadway. This applies to the initial
installation and the continuing maintenance and operation of the facility. At least one-lane,
two-way traffic shall be maintained at all times unless approved otherwise by the Engineer.
As a minimum, the Contractor must comply with the Manual on Uniform Traffic Control
Devices, current edition and Georgia Standard 9102.
GC-79.
MAINTENANCE OF ACCESS:
1. The Contractor will be required to maintain access to business establishments during all time
they are open for business, to churches, schools and other institutions during the time they
are open and to all residential and other occupied buildings or facilities at all times. Bridges
across open trenches and work areas will be required to provide vehicular and pedestrian
access. Bridges with handrail protection will be required for crosswalks at street
intersections. It is recognized that it will be necessary to remove bridges and to block cross
traffic while equipment is in operation. The Contractor shall, however, plan and pursue his
operations so as to minimize the time that direct entrance is blocked.
GC34of37
AED - Turknett Springs Detention Basin Contract
GC -80.
SPECIAL EVENTS:
When Special Events occur, such as the Augusta Masters Golf Tournament, all work shall
be safe up, shut down and maintained until the Engineer okays the resumption of work. No
project is exempt without the expressed approval of the Engineer. If these type work
stoppages impose a hardship, contract time wise, consideration will be given to extending
the contract time in an amount commensurate with the delay caused by such work stoppages
provided the Contractor has otherwise pursued the work diligently.
GC-81.
EROSION CONTROL AND RESTORATION OF PROPERTY:
1. The Contractor will be required to schedule his work and perform operations in such a
manner that siltation and bank erosion will be minimized during all phases of construction.
Any areas disturbed during the course of construction shall be restored to a condition equal
or better than the original condition. The Contractor will be required to submit a Soil
Erosion, Sedimentation and Storm water Pollution Control plan that is in compliance with
the work site erosion control and NPDES plan, per the Georgia Department of
Transportation and Georgia Environmental Protection Erosion, Sediment and Storm water
Pollution Control requirements.
2. The contractor will be responsible for NPDES monitoring and documentation to keep the
project in compliance with applicable NPDES permit requirements. The contractor shall be
responsible to bring project incompliance and pay penalty imposed on the project due to non
compliance to NPES permit and other permits.
3. The cost of this work shall be included in the cost of Lump Sum Construction unless Shown
as a Separate pay item.
GC -82.
UTILITIES:
All utility facilities except those owned by Augusta Utilities Department which are in
conflict with construction, not covered as specified items in the detailed estimate, are to be
removed and relocated to clear construction by the respective owners with the exception of
Augusta Utilities and Augusta Traffic Engineering unless added later to the contract as a
supplemental item. All "above ground" utility structures will be located as near as possible
to the right-of-way line.
The Contractor will not be paid for any delays or extra expense caused by utility facilities
obstructions or any other items not being removed or relocated to clear construction in
advance of his work.
All known utility facilities are shown schematically on the plans, and not necessarily
accurate in location as to plan or elevation. Utility facilities such as service lines or
unknown facilities not shown on the plans will not relieve the Contractor of his
responsibility under. this requirement except as noted below. "Existing Utility Facilities"
means any utility facility that exists on the highway project in its original, relocated or
newly installed position. Other than service lines from street mains to the abutting property
GC 35 of37
AED -Turknett Springs Detention Basin Contract
the contractor will not be held responsible for the cost of repairs to damaged underground
utility facilities when such facilities are not shown on the plans and their existence is
unknown to the Contractor prior to the damage occurring, providing the Engineer
determines the Contractor has otherwise fully complied with the Specifications.
The Contractor shall use the one-call center telephone number 1-800-282-7411 for the
purposes of coordinating the marking of underground utilities.
The Contractor's attention is directed to the probability of encountering private utility
installations consisting of sanitary sewers, water, sprinkler systems, ornamental light
systems, gas and underground telephone cables that either are obstructions to the execution
of the work and need to be moved out of the way or, if not, must be properly protected
during construction. No separate payment will be made for this work. Public utilities of this
nature except Augusta Utilities and Augusta Traffic Engineering will be handled by the
utility owner.
THE FOLLOWING UTILITY COMPANIES SHALL BE NOTIFIED BEFORE WORK
BEGINS:
Atlanta Gas Light Company
337 Habersham Road
Martinez, Georgia 30907
Phone: (706) 214-0858
Fax:
Attn: Carl Corley
Augusta Richmond County Utilities
360 Bay Street, Suite 180
Augusta, GA 30901
Phone: (706) 312-4132
Fax: (706) 312-4133
Attn: Russell Thies
Bell South
3841 Wrightsboro Road
Augusta, GA 30909
Phone: (706) 228 -5203
Fax: (706) 855-1917
Attn: Austin Sapp
Georgia Power
Post Office Box 188
290 North Peachtree St.
Lincolnton, Ga. 30817
Phone: (706) 836-0130
Fax: (706) 359-6115
Attn: Mr. Al Danner
Knology of Augusta
3714 Wheeler Road
Augusta, GA 30909
Phone: (706) 364-1015
Fax: (706) 364-1011
Attn: Richard Strength
Jefferson Energy Cooperative
P.O. Box 457
Wrens, GA 30833
Phone: (706) 547-5019
Fax: (706) 547-5051
Attn: Mike Wasden
Com cast Communications
P.O. Box 3579
Augusta, GA 30904
Phone: (706) 739 -1865
Fax: (706) 733 - 6942
Attn: Kevin O'Meara
KMC Telephones
(706) 821 -2522
Attn: Dennis NorvieI
GC 36 of37
AED -Turknett Springs Detention Basin Contract
GC83.
UTILITY ACCOMMODATION POLICY:
In so far as possible, work shall be scheduled so that open excavations will not be left
overnight. Where trenches, pits or other excavations are within the clear roadside areas and
cannot be backfilled before leaving the job site, they shall be covered by timbers or metal
plates and protected by reflectorized and/or lighted barricades as appropriate and as directed
by the Engineer. Barricades sufficient to prevent a person from falling into an excavated or
work area must be erected in areas where these conditions exist.
GC-84.
BYPASSING SEWAGE:
1. The Contractor will be required to schedule and coordinate construction sequences and to
use temporary construction and other approved methods which will minimize the bypassing
of sewage during construction of the sewer facilities. The diversion of sewerage to open
ditches or streams will not be permitted.
GC-85. SAFETY AND HEALTH REGULATIONS:
1. The Contractor shall comply with the Department of Labor Safety and Health Regulations
for construction promulgated under the Occupational and Health Act of 1970 (PL31-596)
and under Section 107 of the Contract Work Hours and Safety Standards Act (PL91-54).
GC -86.
WARRANTY:
Unless otherwise specified, all contract work is subject to a 18-month warranty. The 18-
month warranty is hereby modified to include the following: Any repairs, corrections or
modifications performed within the last six months of the original 18-month warranty shall
have the original 18-month warranty extended 180 calendar days past the date of such
repairs, corrections or modifications.
GC-87.
PRECONSTRUCTION CONFERENCE:
1. A preconstruction conference shall be held at an acceptable time to the Owner and the
Contractor prior to the "Notice to Proceed" to coordinate the work and satisfy all
requirements of the Contract Documents.
GC 37 of37
AED -Turknett Springs Detention Basin Contract
Augusta, GA Engineering Department
PROPOSAL
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
SECTION P
PROPOSAL
Date: 11U6"~f '14, U(J~
Gentlemen:
In compliance with your invitation for bids dated 7/2-1 ,2009, the undersigned hereby
proposed to furnish all labor, equipment, and materials, and to perfOlID all work for the
installation ofroadway improvements, and appurtenances referred to herein as:
TURNKETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
In strict accordance with the Contract Documents and in consideration of the amounts shown on
the Bid Schedule attached hereto and totaling:
y(V~ l-tLWOQ..C-1) 1'IH4:f1 Sev~N "1""'DU~A"'D, V1~IH'1 Flv~ 00t,.L.~ AIIIP ~ Cblf$
DOLLARS ($ 6?J1, oes.OO
The undersigned hereby agrees that, upon written acceptance of this bid, he will within 10 days
of receipt of such notice execute a fonnal contract agreement with the 0 VINER, and that he will
provide the bond or guarantees required by the Contract Documents.
The undersigned hereby agrees that, if awarded the contract, he will commence the work within
10 calendar days after the date of written notice to proceed, and that he will complete the work
within 90 calendar days.
The undersigned acknowledges receipt of the following addenda:
Addendum Number:
,
I
3
Addendum Date:
~/-50loq
1{27/D9
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Title:
P-l
AED -Turknett Springs Detention Basin Contract
/
REVISED PAY ITEM TABLE- ADDENDUM#!
TURKNE'IT SPRINGS DETENTION BASIN
00-1000 Foree Account LS 1 1 $100.000
170-;1.000 Floatin Slit Retention Barrier LF 200 1(,.50 ?~OtJ.oo
171-0010 Temporary Silt Fence, Type C LF 1600 3.'O? bl~O. 00
171-0030 Tem orary Silt Fence T pe B LF 100 1.. 1.0 ~Z.O. Of)
201-1000 CLEARING AND GRUSSING - Area A LS :1.
201-1010 CLf\CAING AND G~UBING -AREA S LS 1
201-1020 CLREAING AND GRU81NG -A~!:A C LS 1
207-o20~ Found_.Backfill Material, Type 11 CY 200
"""130.
1000 Ll.lmp Sum Construction EA 1
230-1010 Dredging and onslte disposal CY 90,000
Surveying and As-built - E)(isting Condition (incl\ldes Pond, Dlspo5ii1J Areas A,
B. C, Open Area A and O~en Area B), Generate Separate Map & AreiJ
230.1020 CaJculatlon5 for each Area LS 1
S~rveylllg and As-built -Finished Conditions- (Ir'lCludes Pend, Di~po~1 Areas
A, S, C, Open Are; A and Open Area e), Generate Separate Map & Area
230-:1030 Calculations for each Area. 15 1 Il 000.00 Il 000 .00
S50.2006 regate 6 IN & Filter Fabric LF. 2500 H.oo 21.51)0.00
603-2018 5tandiird Dumped Rip Rap, TPl 1B IN Sy SO ?5.oo 't75o .00
603-7000 Plastle Filter j;abric SV 50 1.10 51;. CO
Preparation of "Open Area A" 'for additional disposerl space (Includes
approlt, SOO-ft long & 5.ft high <:ontall"lment berm (on Spring Street &
Turknett Spring Road sides) and associated E&S Control to keep dredged
900-1000 meterlal ensite). LS 1 ~U)O.OO 13 2.00.00
~30"lOOO: LUMP SUM CONSTRUCTION INCLUDESJ BUT IS NOT liMITED
TO THE FOLLOWING:, INSURANCE, BONDS, CONSTRUCTION LAYOUT,
'L.~AR'NG ANP GFW881NG AT DEDGED AREA, CLEARING AND RESrORATION
OF CONnOl STRUCTURES AND UNDE~ DRAINS, PERMANET ROCK FILTER I
OAM AND SEDIMENT CONT,",Ol AROUND OUTLET S.TFlUCTUR~,
MAINTAINING DrSPoSA~ Af\EA, TEMPORARY & PERMANENT GRASSING OF f~1,o6",()O
DISPOSAL & DfSTU"eeO AREAS, ALL REMOVALS ANt)!OR RESETS NOT
SHOWN AS A PAY ITEM AND ANY OTHER WORK OR MATERIAL W1THOUT A
OF" SPECIFIC PAY I/EM,
P-2
AED - Turknett Springs Detention Basin Contract
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Augusta, GA Engineering Department
GDOT SPECIAL
PROVISIONS
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
First Use January 4, 2000
Page 1 of 54
Rev. July \,2003
April 15, 2004
October 11, 2005
October 25, 2005
February 10, 2006
April 20, 2006
May 8, 2007
September 18, 2007
DEPARTMENT OF TRANSPORTATION
STATE OF GEORGIA
SPECIAL PROVISION
Section 150- Traffic Control
Add the following:
150.01 GENERAL
This section as supplemented by the Plans, Specifications, and Manual on Uniform Traffic
Control Devices (MUTCD) shall be considered the Temporary Traffic Control (TTC) Plan.
Activities shall consist of furnishing, installing, maintaining, and removing necessary traffic signs,
barricades, lights, signals, cones, pavement markings and other traffic control devices and shall
include flagging and other means for guidance and protection of vehicular and pedestrian traffic
through the Work Zone. This Work shall include both maintaining existing devices and installing
additional devices as necessary in construction work zones.
When any provisions of this Specification or the Plans do not meet the minimum reqUirements of
the MUTCD, the MUTeD shall control. The 2003 Edition of the MUTCD shall be in effect for the
duration of the project.
The Worksite Traffic Control Supervisor (WTCS) shall have a copy of Part VI of the MUTCD on
the job site. Copies of the current MUTCD may be obtained from the FHWA web page at
http://mutcd. fhwa .dot.gov.
A. WORKER SAFETY APPAREL
All workers exposed to the risks of moving roadway traffic or construction equipment shall
wear high-visibility safety apparel meeting the requirements of International Safety
Equipment Association (ISEA) American National Standard for High-Visibility Safety Apparel,
or equivalent revisions, and labeled as ANSI-2004 Class 2 or 3 risk exposure.
B. WORKSITE TRAFFIC CONTROL SUPERVISOR
All HIGHWAYS (ADDITIONAL REQUIREMENTS BELOW FOR INTERSTATES): The Contractor
shall designate a qualified individual as the Worksite Traffic Control Supervisor (WTCS) who
shall be responsible for selecting, installing and maintaining all traffic control devices in
accordance with the Plans, Specifications, Special Provisions and the MUTCD. A written
resume documenting the experience and credentials of the WTCS shall be submitted and
accepted by the Engineer prior to beginning any work that involves traffic control. The
WTCS shall be available on a twenty-four (24) hour basis to perform his duties. If the work
requires traffic control activities to be performed during the daylight and nighttime hours it
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may be necessary for the Contractor to designate an alternate WTCS. An alternate WTCS
must meet the same requirements and qualifications as the primary WTCS and be accepted
by the Engineer prior to beginning any traffic control duties. The Worksite Traffic Control
Supervisor's traffic control responsibilities shall have priority over all other assigned duties.
As the representative of the Contractor, the WTCS shall have full authority to act on behalf
of the Contractor in administering the TTC Plan. The WTCS shall have appropriate training
in safe traffic control practices in accordance with Part VI of the MUTCD. In addition to the
WTCS all other individuals making decisions regarding traffic control shall meet the training
requirements of the Part VI of the MUTCD.
The WTCS shall supervise the initial installation of traffic control devices. The Engineer prior
to the beginning of construction will review the initial installation. Modifications to traffic
control devices as required by sequence of operations or staged construction shall be
reviewed by the WTCS.
The WTCS shall be available on a full-time basis to maintain traffic control devices with
access to all personnel, materials, and equipment necessary to respond effectively to an
emergency situation within forty-five (45) minutes of notification of the emergency.
The WTCS shall regularly perform inspections to ensure that traffic control is maintained.
Unless modified by the special conditions or by the Engineer, routine deficiencies shall be
corrected within a twenty-four (24) hour period. Failure to comply with these provisions
shall be grounds for dismissal From the duties of WTCS and/or removal of the WTCS from
the project. Failure of the WTCS to execute his duties shall be considered as non-
performance under Subsection 150.08.
The Engineer will periodically review the work for compliance with the requirements of the
TIC plan.
On projects where traffic control duties will not require full time supervision, the Engineer
may allow the Contractor's Project Superintendent to serve as the WTCS as long as
satisFactory results are obtained.
CERTIFIED WORKSITE TRAFFIC CONTROL SUPERVISOR
ADDITIONAL REQUIREMENTS FOR INTERSTATE AND UMITED ACCESS HIGHWAYS: In
addition to the requirements above, the WTCS shall have a minimum of one year's
experience directly related to work site traffic control in a superviSOry or responsible
capacity. The WTCS shall be currently certified by the American Traffic Safety Services
Association (ATSSA) Work Site Traffic Supervisor Certification program or the National Safety
Council Certification program.
Any work performed on the interstate or limited access highway right-oF-way that requires
traffic control shall be supervised by the CertiFied Worksite Traffic Control Supervisor. No
work requiring traffic control shall be performed unless the certified WTCS is on the
worksite. Failure to maintain a Certified Worksite Traffic Control Supervisor on the work will
be considered as non-performance under Subsection 150.08.
The WTCS shall perform, as a minimum, weekly traffic control inspections on all interstate
and limited access highways. The inspection shall be reported to the Engineer on a TC-l
report. The Engineer will furnish a blank copy of the TC-l report to the Contractor prior to
the beginning of any work on the interstate or limited access right-of-way.
C. TRAFFIC CONTROL DEVICES
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All traffic control devices used during the construction of a project shall meet the Standards
utilized in the MUTCD, and shall comply with the requirements of these Specifications,
Project Plans, and Special Provisions. All devices shall be tested at NCHRP Test Level III.
Reference is made to SUQSec;tioI15 104.05, IQ7.07, and lQ7.09.
D. REFLECTORIZATlON REQUIREMENTS
All rigid fluorescent orange construction warning signs (black on fluorescent orange) shall
meet the reflectorization and color requirements of ASTM Type VII, VIII, IX or X regardless
of the mounting height.
Portable signs which have flexible sign blanks shall meet the reflectorization and color
requirements of ASTM Type VI.
Warning signs (W3-Ia) for stop conditions that have rumble strips located in the travelway
shall be reflectorized with ASTM Type IX fluorescent yellow sheeting.
All other signs shall meet the requirements of ASTM Type III or IV except for "Pass With
Care" and "Do Not Pass" signs which may be ASTM Type I unless otherwise specified.
CHANNEUZATION DEVICES: Channelization devices shall meet the requirements of ASTM
Type III or IV high intensity sheeting.
E. IMPLEMENTATION REQUIREMENTS
No work shall be started on any project phase until the appropriate traffic control devices
have been placed in accordance with the Project requirements. Changes to traffic flow shall
not commence unless all labor, materials, and equipment necessary to make the changes
are available on the Project.
When any shift or change is made to the location of traffic or to the flow patterns of traffic,
the permanent safety features shall be installed and fully operational before making the
change. If staging or site conditions prevent the installation of permanent features then the
equivalent interim devices shall be utilized.
Any section of the work that is on new location shall have all permanent safety features
installed and fully operational before the work is opened to traffic. Safety features shall
include but are not limited to the following items:
1. Guardrail including anchors and delineation
2. Impact attenuators
3. Traffic signals
4. Warning devices
5. Pavement markings including words, symbols, stop bars, and crosswalks
6. Roadway signs including regulatory, warning, and guide
Outdoor lighting shall be considered as a safety feature for welcome centers, rest areas, and
weigh station projects. For typical roadway type projects new street lighting is not
considered a safety feature unless speCifically noted in the plans or in the special conditions.
F. MAINTENANCE OF TRAFFIC CONTROL DEVICES
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Traffic control devices shall be in acceptable condition when first erected on the project and
shall be maintained in accordance with Subse<;;_tiQn 104,05 throughout the construction
period. All unacceptable traffic control devices shall be replaced within 24 hours. When not
in use, all traffic control devices shall be removed, placed or covered so as not to be visible
to traffic. All construction warning signs shall be removed within seven calendar days after
time charges are stopped or pay items are complete. If traffic control devices are left in
place for more than ten days after completion of the Work, the Department shall have the
right to remove such devices, claim possession thereof, and deduct the cost of such removal
from any monies due, or which may become due, the Contractor.
G. TRAFFIC INTERRUPTION RESTRICTIONS
The Department reserves the right to restrict construction operations when, in the opinion of
the Engineer, the continuance of the Work would seriously hinder traffic flow, be needlessly
disruptive or unnecessarily inconvenience the traveling public. The Contractor shall suspend
and/or reschedule any work when the Engineer deems that conditions are unfavorable for
continuing the Work.
Advanced notification requirements to the Contractor to suspend work will be according to
the events and the time restrictions outlined below:
Incident management
No advanced notice required
Threatening/Inclement weather
24 hours
Holidays. sporting events,
unfavorable conditions
Three (3) calendar days
If the work is suspended, the Contractor may submit a request for additional contract time
as allowed under Section 108. The Department will review the request and may grant
additional contract time as justified by the impact to the Contractor's schedule.
Compensation for loss of productivity, rescheduling of crews, rental of equipment or delays
to the Contractor's schedule will not be considered for payment. Additional contract time will
be the only consideration granted to the Contractor.
H. SEQUENCE OF OPERATIONS
Any Sequence of Operations prOVided in this Contract in conjunction with any staging details
which may' be shown in the plans, is a suggested sequence for performing the Work. It is
intended as a general staging plan for the orderly execution of the work while minimizing the
impact on the mainline, cross-streets and side streets. The Contractor shall develop detailed
staging and temporary traffic control plans for performing specific areas of the Work
including but not limited to all traffic shifts, detours, bridge widenings, paces, or other
activities that disrupt traffic flow. The Engineer may require detailed staging and TTC plans
for lane closures. These plans shall be submitted for approval at least two weeks prior to
the scheduled date of the activity. Activities that have not been approved at least seven (7)
days prior to the scheduled date shall be rescheduled.
Where traffic is permitted through the work area under stage construction, the Contractor
may choose to construct, at no additional expense to the Department, temporary on-site
bypasses or detours in order to expedite the work. Plans for such temporary bypasses or
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detours shall be submitted to the Engineer for review and approval 30 calendar days prior to
the proposed construction. Such bypasses or detours shall be removed promptly when in the
opinion of the Engineer; they are not longer necessary for the satisfactory progress of the
Work. Bypasses and detours shall meet the minimum requirements of Subsection
150.02.B.4,
As an option to the Sequence of Operations in the Contract, the Contractor may submit an
alternative Sequence of Operations for review and approval. The Department may consider
the Contractor's alternate Sequence of Operations as a Value Engineering Proposal as
defined by Subsection 104.08. A twenty calendar day lead time for the Department's review
shall be given to this submission so that a decision on its acceptability can be made and
presented at the Preconstruction Conference. Insufficient lead time or no submission by the
Contractor shall be construed as acceptance of the Sequence of Operations outlined in the
Contract and the willingness of the Contractor to execute this as-bid plan.
The Department will not pay, or in any way reimburse the Contractor for claims arising from
the Contractor's inability to perform the Work in accordance with the Sequence of
Operations provided in the Contract or from an approved Contractor alternate.
The Contractor shall secure the Engineer's approval of the Contractor's proposed plan of
operation, sequence of work and methods of providing for the safe passage of vehicular and
pedestrian traffic before it is placed in operation. The proposed plan of operation shall
supplement the approved traffic control plan. Any major changes to the approved TIC plan,
proposed by the Contractor, shall be submitted to the Department for approval.
Some additional traffic control details will be required prior to any major shifts or changes in
traffic. The traffic control details shall include, but not be limited to, the following:
1. A detailed drawing showing traffic locations and laneage for each step of the change.
2. The location, size, and message of all signs required by the MUTCD, Plan, Special
Provisions, and other signs as required to fit conditions. Any portable changeable
message signs used shall be included in the details.
3. The method to be used in, and the limits of, the obliteration of conflicting lines and
markings.
4. Type, location, and extent of new lines and markings.
5. Horizontal and vertical alignment and superelevation rates for detours, including cross-
section and profile grades along each edge of existing pavement.
6. Drainage details for temporary and permanent alignments.
7. Location, length, and/or spacing of channelization and protective devices (temporary
barrier, guardrail, barricades, etc.)
8. Starting time, duration and date of planned change.
9. For each traffic shift, a paving plan, erection plan, or work site plan, as appropriatel
detailing workforce, materials, and equipment necessary to accomplish the proposed
work. This will be the minimum resource allocation required in order to start the work.
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A minimum of three copies of the above details shall be submitted to the Engineer for
approval at least 14 days prior to the anticipated traffic shift. The Contractor shall have
traffic control details for a traffic shift which has been approved by the Engineer prior to
commencement of the physical shift. All preparatory work relative to the traffic shift,
which does not interfere with traffic, shall be accomplished prior to the designated
starting time. The Engineer and the Contractor's representative will verify that all
conditions have been met prior to the Contractor obtaining materials for the actual traffic
shift.
I. COMPLIANCE DATES FOR PROVISIONS OF THE MUTCD:
Federal law requires that traffic control devices (temporary or permanent) installed on new
highway or bikeway construction or reconstruction shall be compliant with the latest version
of the MUTCD before the road is opened to the public for unrestricted travel. The latest
version of the MUTCD is the 2003 Edition, which the Georgia Department of Transportation
has adopted. However, the FHWA, in the introduction to the MUTCD has established
alternate compliance dates for some of the new provisions of the 2003 MUTCD. Below is a
list of those compliance dates. The Department may decide to require contractors to
implement some or all of these provisions at an earlier date than the compliance dates noted
below. However notice wilt be given in advance of the letting date if these provisions are to
be implemented prior to the compliance dates. The contractor may also decide to implement
the new provisions in the 2003 MUTCD earlier than required by the compliance dates below.
The target dates established by the FHWA shall be as follows:
Section 6D.01 Pedestrian Considerations - all new provisions for pedestrian accessibility - 5
years from the effective date of the Final Rule for the 2003 MUTCD.
Section 60.02 Accessibility Considerations - 5 years from the effective date of the Final Rule
for the 2003 MUTCD.
Section 60.03 Worker Safety Considerations - high-visibility apparel requirements - 3 years
from the effective date of the Final Rule for the 2003 MUTCD.
Section 6E.02 High-Visibility Safety Apparel - high-visibility apparel requirements for flaggers
- 3 years from the effective date of the Final Rule for the 2003 MUTCD.
The effective date of the Final Rule for the 2003 MUTCD is December 22, 2003.
150.02TEMPORARY TRAFFIC CONTROL (rrC) lONES:
A. DEVICES AND MATERIALS:
In addition to the other provisions contained herein, work zone traffic control shall be
accomplished using the following means and materials:
1. Portable Advance Warning Signs
Portable advance warning signs shall be utilized as per the requirements of the
temporary traffic control plans. All signs shall meet the requirements of the MUTCD and
shall be NCHRP 350 crashworthy compliant.
2. Arrow Panels
Portable sequential or flashing arrow panelS as shown in the Plans or Specifications for
use on Interstate or multi-lane highway lane closure only, shall be a minimum size of 48"
high by 96" wide with not less than 15 lamps used for the arrow. The arrow shall
occupy virtually the entire size of the arrow panel and shall have a minimum legibility
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distance of one mile. The minimum legibility distance is that distance at which the arrow
panel can be comprehended by an observer on a sunny day, or clear night. Arrow
panels shall be equipped with automatic dimming features for use during hours of
darkness. The arrow panels shall also meet the requirements for a Type C panel as
shown in the MUTCD. The sequential or flashing arrow panels shall not be used for lane
closure on two-lane, two-way highways when traffic is restricted to one-lane operations
in which case, appropriate signing, flaggers and when required, pilot vehicles will be
deemed sufficient.
The sequential or flashing arrow panels shall be placed on the shoulder at or near the
point where the lane closing transition begins. The panels shall be mounted on a
vehicle, trailer, or other suitable support. Vehicle mounted panels shall be provided with
remote controls. Minimum mounting height shall be seven feet above the roadway to
the bottom of the panel, except on vehicle mounted panels which should be as high as
practical.
For emergency situations, arrow display panels that meet the MUTCD requirements for
Type A or Type B panels may be used until Type C panels can be located and placed at
the site. The use of Type A and Type B panels shall be held to the minimum length of
time pOSSible before having the Type C panel(s) in operation. The Engineer shall
determine when conditions and circumstances are considered to be emergencies. The
Contractor shall notify the Engineer, in writing, when any non-specification arrow display
panel(s) is being used in the work.
3. Portable Changeable Message Signs
Portable changeable message signs meeting the requirements of Section 632 and the
MUTCD. Any PCMS in use that is not protected by positive barrier protection shall be
delineated by a minimum of three drums that meet the requirement of Section
lSO.OS.A.!. The drum spacing shall not exceed a maximum of ten (10') feet as shown in
Detail 150-PCMS. When the PCMS is within twenty (20') feet of the opposing traffic flow,
the trailing end of the PCMS shall be delineated with a minimum of three drums spaced
in the same manner as the approach side of the PCMS.
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II
~~II
tIlDl
When not in use the PCMS shall be removed from the roadway unless protected by
positive barrier protection. If the PCMS is protected by positive barrier protection the
sign panel shall be turned away from traffic when not in use.
4. Channelization Devices
Channelization devices shaH meet the standards of the MUTCD and Subsection 150.05.
-
5. Temporary Barrier
Temporary barrier shall meet the requirements of Section 620.
6. Temporary Traffic Signals
Temporary traffic signals shall meet the requirements of S~c::ti9fl (;,4] and the MUTCD.
7. Pavement Marking
Pavement marking incorporated into the work shall comply with Subsections 150.04.A
and 150.04.8.
8. Portable Temporary Traffic Control Signals
The use off Portable Temporary Traffic Control Signals shall meet the following minimum
requirements:
Only two-lane two-way roadways will be allowed to utilize Portable Temporary Traffic
Control Signals.
All portable traffic control signals shall meet the physical display and operational
requirements of conventional traffic signals described in the MUTeD.
Each signal face shall have at least three lenses. The lenses shall be red, yellow, or
green in color and shall give a circular type of indication. All lenses shall be twelve (12")
inches nominal in diameter.
A minimum of two signal faces shall face each direction of traffic. A minimum of one
signal head shall be suspended over the roadway travel lane in a manner that will allow
the bottom of the signal head housing to be not less than seventeen (17') feet above
and not more than nineteen (19') feet above the pavement grade at the center of the
travel lane. The second signal head may be located over the travel lane with the same
height requirements or the second signal head may be located on the shoulder. When
the signal head is located on the shoulder the bottom of the signal head housing shall be
at least eight (8') feet but not more than (15') feet above the pavement grade at the
center of highway.
Advance warning signage and appropriate pavement markings shall be installed as part
of the temporary signal operation.
The signals shall be operated in a manner consistent with traffic requirements. The
signals may be operated in timed-mode or in a vehicle-actuated mode. The signals shall
be interconnected in a manner to ensure that conflicting movements can not occur. To
assure that the appropriate operating pattern including timing is displayed to the
traveling public, regular inspections including the use of accurate timing devices shall be
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made by the Worksite Traffic Control Supervisor. If at any time any part of the system
fails to operate within these requirements then the use of the signal shall be suspended
and the appropriate flagging operation shall begin immediately.
The Worksite Traffic Control Supervisor (WTCS) shall continuously monitor the portable
traffic control signal to insure compliance with the requirements for maintenance under
the MUTCD. The signal shall be maintained in a manner consistent with the intention of
the MUTCD, with emphasis on cleaning of the optical system. Timing changes shall be
made only by the WTCS. The WTCS shall keep a written record of all timing changes.
The portable temporary signal shall have two power sources and shall be capable of
running for seven calendar days continuously.
The Contractor shall have an alternate temporary traffic control plan in the event of
failure of the signal.
9. RUMBLE STRIPS
Rumble strips incorporated into the work shall meet the requirements of S~iQI].42.9 and
the MUTCD. Existing rumble strips that are positioned in the traveled way to warn traffic
of a stop condition shall be reinstalled based on the following requirements:
INTERMEDIATE SURFACES: Intermediate surfaces that will be in use for more than
forty-five (45) calendar days shall have rumble strips reinstalled on the traveled way in
the area of a stop condition. Non-refundable deductions in accordance with Subsection
150.08 will be assessed for any intermediate surface in place for greater than 45 days
without rumble strips.
FINAL SURFACES: Rumble strips shall be installed on the final surface within fourteen
(14) calendar days of the placement of the final surface in the area of the stop
condition. Failure to install within fourteen (14) calendar days will result in assessment
of non-refundable deductions in accordance with 150.08.
Prior to the removal of any rumble strips located in the travelway, stop ahead (W3-1a)
warning signs shall be double indicated ahead of the stop condition. These warning
signs shall be a minimum of 48 inches by 48 inches. The reflectorization of the warning
signs shall be as required by Subsection 150.01.e. These warning signs shall remain in
place until the rumble strips have been reinstalled on the traveled way. Any existing
warning signs for the stop ahead condition shall be removed or covered while the 48" X
48" (W3-1a) signs are in place. When the rumble strips have been reinstalled these
warning signs should be promptly removed and any existing signage placed back in
service.
10. GUARDRAIL: When the removal and installation of guardrail is required as a part of the
work the following time restrictions shall apply unless modified by the special conditions:
MULTI-LANE HIGHWAYS: From the time that the existing guardrail or temporary
positive barrier protection is removed the Contractor has fourteen (14) calendar days to
install the new guardrail and anchors. During the interim, the location without guardrail
shall be protected with drums spaced at a maximum spacing of twenty (20') feet. The
maximum length of rail that can be removed at any time without being replaced with
positive barrier protection is a total of 2000 linear feet of existing rail or the total length of
one run of existing rail, whichever is greater.
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ALL OTHER HIGHWAYS: From the time that the existing guardrail is removed or from
the time that temporary positive barrier protection is removed the Contractor has thirty
(3D) calendar days to install the new guardrail and anchors. During the interim, the
location without guardrail shall be protected with drums spaced at a maximum spacing of
twenty (20') feet. The maximum length of rail that can be removed at any time without
being replaced with positive barrier protection is a total of 1000 linear feet of existing rail
or the total length of one run of existing rail, whichever is greater.
Based on existing field conditions, the Engineer may review the work and require that
the guardrail be installed earlier than the maximum time allowed above by giving written
notification to the Contractor via the TC -1 traffic control report.
Failure to comply with the above time and quantity restrictions shall be considered as
non-compliance under Subsection 150.08.
11. STOP SIGN REGULATED INTERSECTIONS: For intersections that utilize stop sign(s)
to control the flow of traffic and to restrict the movement of vehicles, the stop sign(s}
shall be maintained for the duration of the work or until such time that the stop condition
is eliminated or until an interim or permanent traffic signal can be installed to provide
proper traffic control. The traffic signal shall be installed and properly functioning before
the removal of the existing stop sign(s) is permitted. If the existing intersection is
enhanced traffic control features such as stop bars, double indicated stop signs, oversized
signs, advanced warning stop ahead signs, rumble strips on the approaches or flashing
beacons located overhead or on the shoulders then these features shall be maintained for
the duration of the project or until the permanent traffic control plan has been
implemented.
Whenever the staging of the work requires that the traveled-way be relocated or
realigned the Contractor shall reinstall all enhanced traffic control features noted above
on the newly constructed sections of the work. The cost of relocating the stop bars, stop
signs, advanced warning signs, the rumble strips and the flashing beacons shall be
included in the price bid for Lump-Sum-Traffic Control unless individual pay items are
included in the contract for rumble strips and/or flashing beacons. When pay items are
included in the contract for rumble strips or flashing beacons then these items will be paid
per each.
When staging requires the relocation or realignment of an existing stop condition it may
be necessary to consider the addition of enhanced traffic control features even though
none existed at the original location. As a guide for enhanced traffic control features that
may be considered, the Engineer or the WTCS may refer to the Department's gUidelines
for "Opening of New Roadways to Traffic" (Document #6635-2). Horizontal and vertical
alignment changes at a new location may have decreased or restricted sight distance or
the stop condition may occur sooner than in the previous alignment. If these conditions
occur then the Engineer and/or the WTCS should consider additional measures to
enhance the motorist's awareness of the changes even though the staging plans may not
address enhanced features. Stop signs should be a minimum of 36 inches for interim
situations. The use of 48 inch stop signs may be warranted under project specific
conditions. Flags may be used on interim/permanent stop signs that are mounted at
seven (7') feet in height for a short duration in order to direct additional attention to a
new or relocated stop sign(s}. Flags should not be used for durations exceeding two
weeks unless unusual or site specify conditions warrant a longer period of time. The use
of Type "A" flashing red light(s} attached to the stop sign(s} may be appropriate during
the same period that the flags are in use to increase attention.
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The use of rumble strips and/or portable changeable message signs may be considered.
The use of new rumble strips, where none previously existed, shall have the prior
approval of District Traffic Operations before being included as part of the temporary
traffic control plan. The message(s) displayed on any PCMS shall have the prior approval
of the Engineer and the message(s) shall be included as part of the TTC plan for the
interim staging.
The placement of any additional interim ground-mounted signs and posts or stop bars
shall be considered as incidental to the price bid for Lump Sum-Traffic Control. The
installation of rumble strips, flashing beacons or the use of Portable Changeable Message
Signs (PCMS) shall be considered as Extra Work unless pay items are included in the
contract.
B. WORK ZONE RESTRICTIONS:
1. Interstate
The Contractor shall not simultaneously perform work on both the inside shoulder and
outside shoulder on either direction of traffic flow when the Work is within 12 feet of the
travel-way, unless such areas are separated by at least one-half mile of distance.
2. Non-Interstate Divided Highways
The Contractor shall not simultaneously perform work on both the inside shoulder and
outside shoulder on either direction of traffic flow when the Work is within 12 feet of the
travel-way, unless such areas are separated by at least one-half mile distance in rural
areas or at least 500 feet of distance in urban areas.
3. Non-Divided Highways
a. The Contractor shall not simultaneously perform work on opposite sides of the
roadway when the work is within 12 feet of the travel-way, unless such areas are
separated by at least one-half mile of distance in rural areas or at least 500 feet of
distance in urban areas.
b. On two-lane projects where full width sections of the existing subgrade, base or
surfacing are to be removed, and new base, subgrade, or surfacing are to be
constructed, the Contractor shall maintain one-lane traffic through the construction
area by removing and replacing the undesirable material for half the width of the
existing roadway at a time. Replacement shall be made such that paving is
completed to the level of the existing pavement in the adjacent lane by the end of
the workday or before opening all the roadway to traffic.
4. All Highways:
a. There shall be no reduction in the total number of available traffic lanes that existed
prior to construction except as specifically allowed by the Contract and as approved
by the Engineer.
b. Travelway Clearances: All portions of the work shall maintain the following minimum
requirements:
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Horizontal: The combined dimensions of the paved shoulder and the roadway
surface remaining outside the Work Zone shall be no less than sixteen (16) feet in
width at any location.
Vertical: The overhead clearance shall not be reduced to less than fifteen (is) feet at
any location.
The restrictions above apply to all shifts, lane closures, on-site detours and off site
detours whether shown in the contract or proposed by the Contractor. It shall be
the responsibility of the Contractor to verify that these minimum requirements have
been met before proceeding with any phase of the Work.
Two-lane two-way roadways may have temporary horizontal restrictions of less than
sixteen (16) feet provided a f1agger operation for one-way traffic is utilized to restrict
access to the work area by over-width loads. The minimum horizontal clearance
shall be restored before the flagging operation is removed.
c. Highway Work Zone: All sections or segments of the roadway under construction or
reconstruction shall be signed as a Highway Work Zone except non-state highway
two-lane two-way resurfacing projects. Two conditions can be applied to a Highway
Work Zone. Condition 1 is when no reduction in the existing speed limit is required.
Condition 2 is when worksite conditions require a reduction of the speed limit
through the designated Work Zone. Properly marking a Highway Work Zone shall
include the following minimum requirements:
1. NO REDUCTION IN THE EXISTING POSTED SPEED UMIT IN HIGHWAY WORK
ZONE:
a) Signage (Detail 150-HWZ-2) shall be posted at the beginning point of the
Highway Work Zone warning the traveling public that increased penalties for
speeding violations are in effect. The HWZ-2 sign shall be placed a minimum
of six hundred (600') feet in advance of the Highway Work Zone and shall
not be placed more than one thousand (1000') feet in advance of the Work
Zone. If no speed reduction is required it is recommended that the HWZ-2
be placed at 750 feet from the work area between the ROAD WORK 500 FT.
and the ROAD WORK 1000 FT. signs.
HWZ-2 signs shall be placed at intervals not to exceed one mile for the
length of the project. HWZ-2 signs should be placed on the mainline after all
major intersections except State Routes. State Routes shall be signed as per
the requirements for intersecting roadways below.
b) The existing speed limit shall be posted at the beginning of the Work Zone.
Existing Speed Umit signs (R2-1) shall be maintained.
c) INTERSECTING ROADWAYS: Intersecting state routes shall be signed in
advance of each intersection with the Work Zone with a HWZ-2 sign to warn
motorists that increased fines are in effect. All other intersecting roadways
that enter into a designated Highway Work Zone may be signed in advance
of each intersection with the Work Zone. When construction equipment and
personnel are present in the intersection on the mainline of a multi-lane
roadway, the intersecting side roads shall be signed in advance with HWZ-2
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signs. As soon as the work operation clears the intersection the signage may be
removed.
d) Signage (Detail 150-HWZ-3) shall be posted at the end of the Highway Work
Zone indicating the end of the zone and indicating that increased penalties
for speeding violations are no longer in effect.
e) When a designated Highway Work Zone is no longer necessary all signs shall
be removed immediately.
2. REDUCING THE SPEED LIMIT IN A HIGHWAY WORK ZONE:
Highway Work Zone signs shall be posted as required in Condition 1 above.
For limited access (interstate) highways and controlled access multi-lane divided
highways the posted speed limit shall be reduced as required below.
Speed Limit signage (R2-1) for the reduced speed limit shall be erected at the
beginning of the work zone. Additional signs shall be placed to ensure that the
maximum spacing of the reduced speed limit signs shall be no greater than one
(1) mile apart. Existing speed limit signs shall be covered or removed. On multi-
lane divided highways the speed limit signs shall be double indicated when the
reduced speed is in use.
When anyone or more of the following conditions exist and the existing speed
limit is 6S mph or 70 mph, the speed limit shall be reduced by 10 mph. If the
existing speed limit is 60 mph, the speed limit should be reduced by 5 mph. If
the existing speed limit is 55 mph or less, the Contractor can only reduce the
speed limit with the prior approval of the Engineer. The reduction in the speed
limit shall be no greater than 10 mph:
a) Lane c1osure(s} of any type and any duration.
b) The difference in elevation exceeds two inches adjacent to a travel lane as
shown in Subsection 150.06, Detail 150-B, 150-(,
c) Any areas where equipment or workers are within ten feet of a travel lane.
d} Temporary portable concrete barriers located less than two (2') feet from the
traveled way.
e) As directed by the Engineer for conditions distinctive to this project.
When the above conditions are not present the speed limit shall be immediately
returned to the existing posted speed limit. A speed reduction shall not be put in
place for the entire length of the project unless conditions warranting the speed
reduction are present for the entire project length. All existing speed limit signs
within the temporary speed reduction zone shall be covered or removed while
the temporary reduction in the speed limit is in effect. All signs shall be erected
to comply with the minimum requirements of the MUTCD.
As a minimum the following records shall be kept by the WTCS:
a) Identify the need for the reduction.
b) Record the time of the installation and removal of the temporary reduction.
c) Fully describe the location and limits of the reduced speed zone.
d) Document any accident that occurs during the time of the reduction.
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A copy of the weekly records for reduced speed zones shall be submitted to the
Engineer.
Reduced speed zones shall, as a minimum, be signed as per Detail lSD-HWZ-l,
Interim signs shall meet the requirements of Subsection 150.03 D. Additional
signs may be necessary to adjust for actual field conditions.
When a pilot vehicle is used on a two-lane two-way roadway the speed limit
should not be reduced. For special conditions specific to the work, on two-lane
two-way roadways or multi-lane highways, the contractor may reduce the posted
speed limit with the prior approval of the Engineer.
5. MILLED SURFACE RESTRICTIONS:
Unless modified by the special conditions, a milled surface on any asphaltic concrete
surface shall not be allowed to remain open to traffic for a period of time that exceeds
thirty (30) calendar days.
6. INSTALLATION/REMOVAL OF WORK AREA SIGNAGE:
No payment will be made for Traffic Control-Lump Sum until the Work has actually
started on the project. The installation of traffic control signage does not qualify as the
start of work. Advanced warning signs shall not be installed until the actual beginning
of work activities. Any permanent mount height signs installed as the work is preparing
to start shall be covered until all signs are installed unless all signs are installed within
seven (7) calendar days after beginning installation.
All temporary traffic control devices shall be removed as soon as practical when these
devices are no longer needed. When work is suspended for short periods of time,
temporary traffic control devices that are no longer appropriate shall be removed or
covered .
All construction warning signs shall be removed within seven (7) calendar days after
time charges are stopped or pay items are complete. If traffic control devices are left in
place for more than ten (10) calendar days after completion of the Work, the
Department shall have the right to remove such devices, claim possession thereof, and
deduct the cost of such removal from any monies due, or which may become due, the
Contractor.
PUNCHUST WORK: Portable signs shall be utilized to accomplish the completion of all
punchlist items. The portable signs shall be removed daily. All permanent mount height
signs shall be removed prior to the beginning of the punchlist work except "Low/Soft
Shoulder" signs and any signs that have the prior written approval of the Engineer to
remain in place while the punchlist work is in progress.
Failure to promptly remove the construction warning signs within the seven (7) calendar
days after the completion of the Work or failure to remove or cover signs when work is
suspended for short periods of time shall be considered as non-performance under
Subsection 150.08.
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INltH)IAlt ANU MULl I-LANt UIVIUlU Hl~HWAY ~luNING ~HALL ~l
DOUBLE INCrCATED (RIGHT SHOULDER AND MEDIAN SHOULDER)
~ 600' + 600' + 600' + 600' 1
~ 600' ~
-..
----..
-----------~------VT/71~---~-
f- f- f- f- IIIlRK z-;7 f- f-
OR OR OR OR OR OR
} KKK Hwz4K
HWZ-2 SIGNS
SIGNS
REOU w
Z
0
SPEED N
c
III
AlE AD w
Q.
III
Z
\)
R2-5a 1lI
48"X 60"
SPEED
LIUlT
*.
SPEED
LIMIT
..
R2-1
48"X 60"
REDUCED SPEED LI~IT SHALL
HAVE THE PRIOR APPROVAL
OF THE ENGINEER.
(
R2-1 I
4811X 6011 :
SPEED
THIS SIGN SHALL BE INSTALLED ONLY LIMIT
Il1lEN THE SPEED REDUCIT[ON IS GREATER- .lIt..
THAN 10 U.P.H. FROU THE EXISTING ~
POSTED SPEED 1I1lIT.
R2-1
4811X 60"
SPEED
L1l11T REOUCED CONSTRUCT!
Lilli T SHALL BE SPA
.. OF rJ4E MILE APART.
R2-1
48"X 60"
All INTERSECTING ROADWAYS SHALL BE SIGNED WITH A HIZ-2 SIGN
, TO WARN ~TORIST ENTERING THE HIGHWAY lURK Z~E.
INTERSTATE AND UUlTI-LANE HIGHWAY SIGNING SHAlL BE
DOUBLE INDICATED (RIGHT SHOUlDER AND MEDIAN SHOULDERI.
SIGN SIZES SHOWN ARE
lU. T!-lANE DIVIDED HI
FCfi OTHER H IGHIUYS US
SIGNS AS PER THE M. U.
HWZ-2 AND HIZ-3 SIGNS
DEl AIL ISO-H
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12/7/2007
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4 "....
40"
-4"
1
. '~/-
60"
~@~~ ~@~~
8// ;;." "" """ 32" "riB" ..
~[?)~~[Q)~~@
15" - 1 8 // - 1 5" --
[F~ ~ ~ $)
6"1-0 36" ~ 6//
~~~~~~~~[Q)
13" - 22" - 13" -
I~~~~~I
~~[M~ @ ~@@
--'-
.... 11"-
26"
- 11"-
48"
HWZ -2
COLORS
TOP PANEL
LEGEND 8. BORDER
BACKGROUND
3/4// MARG [ N
" 11,/ BORDER
3" RADIUS
5"
6" 6" SER. "e"
3" 11,/ BAR
4"
6" 6" SER."C"
3"
6" 6// SER. "e"
3 "
6" 6" SER. lie"
3"
11'4" BAR
___2:-:/
4" 4" SER."O"
13,/
4" 4"SER,"D"
3//
- BLACK (NON-REFLl
- FLUORESENT ORANGE
{ AS T M T Y P E V I I. v [ I I. I X or X l
MIDDLE 8. BOTTOM PANELS
LEGEND 8. BORDER - BLACK (NON-REFLI
BACKGROUND - WHITE (ASTM TYPE III OR IV REFL SHEETING)
NOTES:
1. ALL HWZ-2 SIGN PANELS SHALL BE RIG[D.
2. THE SIZE OF THE HWZ-2 SIGN SHALL NOT BE REDUCED FOR USE
ON TWO-LANE ROADWAYS.
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4"-
40"
.... 4 (/
3"t MARG [N
. li,t BORDER
. 3 II RAD [US
6" SER. "e"
11,,/ BAR
6" SER."C"
61/ SER. "e"
6" SER. "e"
6" SER. "e"
COLORS
TOP PANEL
LEGEND & BORDER - BLACK (NON-REFL)
BACKGROUND - FLUORESENT ORANGE
( AS T M T Y P E v I I. V I I I. I X or" X)
BOTTOM PANEL
LEGEND & BORDER - BLACK (NON-REFLl
BACKGROUND - WHITE {ASTM TYPE III OR IV REFL SHEETING)
NOTES:
1. ALL HWZ-3 SIGN PANELS SHALL BE RIGID.
2. THE SIZE OF THE HWZ-3 SIGN SHALL NOT BE REDUCED FOR USE
ON TWO-LANE ROADWAYS.
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c. LANE CLOSURES:
1. Approval/Restrictions
All lane closures of any type or duration shall have the prior approval of the Engineer.
a. The length of a lane closure shall not exceed two (2) miles in length excluding the
length of the tapers unless the prior approval of the Engineer has been obtained.
The Engineer may extend the length of a lane closure based upon field conditions
however the length of a workzone should be held to the minimum length required to
accomplish the Work. Lane closures shall not be spaced closer than one mile. The
advanced warning signs for the project should not overlap with the advanced
warning signs for lane shifts, lane closures, etc.
b. Lane closures that require same direction traffic to be split around the Work Area will
not be approved for roadways with posted speeds of 35 mph or greater, excluding
turn lanes.
c. For Interstate, Limited Access and Multi-lane Divided Highways, a Portable
Changeable Message Sign (PCMS) shall be placed one (1) mile in advance of a lane
closure with a message denoting the appropriate lane closure one mile ahead. The
Portable Changeable Message Sign (PCMS) shall be placed on the outside shoulder in
accordance with Detail 150-PCMS. This is in addition to the other traffic control
devices required by Standard 9106.
2. Removal Of Lane Closures
To provide the greatest possible convenience to the public in accordance with Sub-
Subsection 107.07, the Contractor shall remove all signs, lane closure markings, and
devices immediately when lane closure work is completed or temporarily suspended for
any length of time or as directed by the Engineer. All portable signs and portable sign
mounting devices shall be removed from the roadway to an area which will not allow the
sign to be visible and will not allow the sign or sign mounting device to be impacted by
traffic.
3. Exit And Entrance Ramps
On multilane highways where traffic has been shifted to the inside lanes, the exit and
entrance ramps shall have channelization devices placed on both sides of the ramp. The
temporary ramp taper length shall be greater than, or equal to, the existing taper length.
Interim EXIT gore signs shall be placed at the ramp divergence. The "EXIT OPEN" sign
shown in Figure TA-42 of the MUTeD shall be utilized. Channelization device spacing
shall be 10 feet for 200 feet in advance of the temporary gore, and 10 feet for the first
100 feet of the temporary gore.
4. Lane Drop/Lane Closure
The first seven (7) calendar days of any lane closure shall be signed and marked as per
Standard 9106 or 9107. However, lane closures that exist for a duration longer than seven
(7) calendar days may be signed and marked as per the details in Standard 9121, provided
the prior approval of the Engineer is obtained. The approved lane drop shall utilize only the
signs and markings shown for the termination end of the lane drop in Standard 9121. All
warning signs in the lane drop sequence shall be used. Drums may be substituted for the
Type I Crystal Delineators at the same spacing.
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S. Termination Area
The transition to normal or full width highway at the end of a lane closure shall be a
maximum of 150 feet.
D. TRAFFIC PACING METHOD:
1. Pacing Of Traffic
With prior approval from the Engineer, traffic may be paced allowing the Contractor up
to ten (10) minutes maximum to work in or above all lanes of traffic for the following
purposes:
a. Placing bridge members or other bridge work.
b. Placing overhead sign structures.
c. Other work items requiring interruption of traffic.
The Contractor shall provide a uniformed police officer with patrol vehicle and blue flashing
light for each direction of pacing. The police officer, Engineer, and f1aggers at ramps shall
be provided with a radio which will provide continuous contact with the Contractor.
When ready to start the work activity, the police vehicle will act as a pilot vehicle slowing the
traffic thereby providing a gap in traffic allowing the Contractor to perform the Work. Any
on-ramps between the pace and the work area shall be blocked during pacing of traffic, with
a flagger properly dressed and equipped with a Stop/SlOW paddle. Each ramp should be
opened after the police vehicle has passed.
Pilot vehicles shall travel at a safe pace speed, desirably not less than 20 mph interstate and
10 mph non-interstate. The Contractor shall provide a vehicle to proceed in front of the
police vehicle and behind the other traffic in order to inform the Contractor's work force
when all vehicles have cleared the area.
Traffic will not be permitted to stop during pacing except in extreme cases as approved by
the Engineer.
2. Methods Of Signing For Traffic Pacing
At a point not less than 1,000 feet in advance of the beginning point of the pace, the
Contractor shall erect and cover a W-special sign (72 inch x 72 inch) with a Type "6"
flashing light, with the legend "TRAFFIC SLOWED AHEAD SHORT DELAY" (See Detail
150-A). A portable changeable message sign may be used in lieu of the W-special sign.
On divided highways this sign shall be double indicated. A worker with a two-way radio
shall be posted at the sign, and upon notice that the traffic is to be paced shall turn on
the flashing light and reveal the sign. When traffic is not being paced, the flashing light
shall be turned off and the sign covered or removed. W-special signs are reflectorized
black on orange, Series "c" letter and border of the size specified.
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I
7'l~
rTYfI'E "II" FLASitllolC LICHT CJH llW'F It SIOC
~Q
'" .
'."Iff ~ ~ [S ~ ~ ~
10' r 52. 1 10"
~[L (~ w~~[Q)
1--15. .., ..U,- "I~ 15"-
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L! ~~@~] ..!~J~~~ 1f~:
~.... V
II . 1-
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~. 12'" -
!] .
~'"~rH
, '...," I!IOlr.)(R
,/ )" IUDIUS
/
-I ~'~JL
6"
,.."
,.." SEn. "C'
6"
.~"
<
Ii" SEll. ",'
,"
, 2"
11" 5ER. -[;'
II" s.l:R. 'C"
.. Sf'HIN. Sl~
(Tllll'CllAAl' POST ~T(ll i
~I~ Sl-lAl~ HAVE II~ACK LEGEIC> lNO BCf(l}{!l
Ctl OIUHG( A[FL E :lORllEv 'AD:GIWtJ~O
DL T A J L 1 50-A
E. CONSTRUCTION VEHICLE TRAFFIC
The Contractor's vehicles shall travel in the direction of normal roadway traffic and shall not
reverse direction except at intersections, interchanges, or approved temporary crossings.
The Contractor may submit a plan requesting that construction traffic be allowed to travel in
the opposite direction of normal traffic when it would be desirable to modify traffic patterns
to accommodate specific construction activities.
Prior approval of the Engineer shall be obtained before any construction traffic is allowed to
travel in a reverse direction. If the Contractor's submittal is approved the construction traffic
shall be separated from normal traffic by appropriate traffic control devices.
F. ENVIRONMENTAL IMPACTS TO THE TEMPORARY TRAFFIC CONTROL (TIC) PLAN
The Contractor shall ensure that dust, mud, and other debris from construction activities do
not interfere with normal traffic operations or adjacent properties. All outfall ditches, special
ditches, critical storm drain structures, erosion control structures, retention basins, etc. shall
be constructed, where possible, prior to the beginning of grading operations so that the best
pOSSible drainage and erosion control will be in effect during the grading operations, thereby
keeping the roadway areas as dry as possible.
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Areas within the limits of the project which are determined by the Engineer to be disturbed
or damaged due either directly or indirectly from the progress or the lack of progress of the
work shall be cleaned up, redressed, and regrassed. All surplus materials shall be removed
and disposed of as required. Surplus materials shall be disposed of in accordance with
Subsec:tiQn 2Ql.Q2,E.3 of the Specifications.
G. EXISTING STREET LIGHTS
Existing street lighting shall remain lighted as long as practical and until removal is approved
by the Engineer.
H. NIGHTWORK
Adequate temporary lighting shall be provided at all nighttime work sites where workers will
be immediately adjacent to traffic.
I. CONSTRUCTION VEHICLES IN THE WORKZONE
The parking of Contractor's and/or workers personal vehicles within the work area or
adjacent to traffic is prohibited. It shall be the responsibility of the Worksite Traffic Control
Supervisor to ensure that any vehicle present at the worksite is necessary for the completion
of the work.
J. ENCROACHMENTS ON THE TRAVELED-WAY
The Worksite Traffic Control Supervisor (WTCS) shall monitor the work to ensure that all the
rocks, boulders, construction debris, stockpiled materials, equipment, tools and other
potential hazards are kept clear of the travelway. These items shall be stored in a location,
in so far as practical, where they will not be subject to a vehicle running off the road and
striking them.
K. PEDESTRIAN ACCESS TO THE WORK
All existing pedestrian walkways shall be maintained. Whenever changes to the worksite
necessitate changes to existing walkways, temporary walkways shall be provided and
maintained, with appropriate signs as necessary, to allow safe passage of pedestrian traffic.
L. TRAFFIC SIGNALS
If the sequence of operations, staging, or the temporary traffic control plan requires the
relocation or shifting of any components of an existing traffic signal system then any work
on these traffic signals will be considered as part of Lump Sum- Traffic Control. The
contractor becomes responsible for the maintenance of these traffic signals from the time
that the system is modified until final acceptance. The maintenance of traffic signals that
are not a part of the work and are not in conflict with any portion of the work shall not be
the responsibility of the contractor.
When construction operations necessitate an existing traffic signal to be out of service, the
Contractor shall furnish off-duty police officers to regulate and maintain traffic control at the
site.
M. REMOVAL/REINSTALLATION OF MISCELLANEOUS ITEMS
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In the prosecution of the Work, if it becomes necessary to remove any existing signs,
markers, guardrail, etc. not covered by specific pay item, they shall be removed, stored and
reinstalled, when directed by the Engineer, to line and grade, and in the same condition as
when removed.
150.03SIGNS:
A. SIGNING REQUIREMENTS OF THE TEMPORARY TRAFFIC CONTROL (TTC) PLAN
When existing regulatory, warning or gUide signs are required for proper traffic control the
Contractor shall maintain these signs in accordance with the temporary traffic control (ITC)
plan. The Contractor shall review the status of all existing signs, interim signs added to the
work, and permanent sign installations that are part of the work to eliminate any conflicting
or non-applicable signage in the TIC Plan. The Contractor's review of all signs in the TTC
Plan shall establish compliance with the requirements of the MUTCD and Section 150. Any
conflicts shall be reported to the Engineer immediately and the WTCS shall take the
necessary measures to eliminate the conflict.
The Contractor shall make every effort to eliminate the use of interim signs as soon as the
Work allows for the installation of permanent signs.
All existing illuminated signs shall remain lighted and be maintained by the Contractor.
Existing street name signs shall be maintained at street intersections.
B. CONFUCTING OR NON-APPUCABLE SIGNS
Any sign(s) or portions of a sign(s} that are not applicable to the TTC plan shall be covered
so as not to be visible to traffic or shall be removed from the roadway when not in use. The
WTCS shall review all traffic shifts and changes in the traffic patterns to ensure that all
conflicting signs have been removed. The review shall confirm that the highest priority signs
have been installed and that signs of lesser significance are not interfering with the visibility
of the high priority signs. High priority signs include signs for road closures, shifts, detours,
lane closures and curves. Any signs, such as speed zones and speed limits, passing zones,
littering fines and litter pick up, that reference activities that are not applicable due to the
presence of the Work shall be removed, stored and reinstalled when the Work is completed.
Failure to promptly eliminate conflicting or non-applicable signs shall be considered as non-
performance under Subsection 150.08.
C. REMOVAL OF EXISTING SIGNS AND SUPPORTS
The Contractor shall not remove any existing signs and supports without prior approval from
the Engineer. All existing signs and supports which are to be removed shall be stored and
protected if this material will be required later in the work as part of the TIC plan. If the
signs are not to be utilized in the work then the signs will become the property of the
Contractor unless otherwise specified in the contract documents.
D. INTERIM GUIDE, WARNING AND REGULATORY SIGNS
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Interim guide, warning, or regulatory signs required to direct traffic shall be furnished,
installed, reused, and maintained by the Contractor in accordance with the MUTCD, the
Plans, Special Provisions, Special Conditions, or as directed by the Engineer. These signs
shall remain the property of the Contractor. The bottom of all interim signs shall be
mounted at least seven (7') feet above the level of the pavement edge when the signs are
used for long-term stationary operations as defined by Section 6G.02 of the MUTCD. Special
Conditions under Subsection 150.11 may modify this requirement.
Portable signs may be used when the duration of the work is less than three (3) days or as
allowed by the special conditions in Subsection 150.11. Portable signs shall be used for all
punch list work. All portable signs and sign mounting devices utilized in work shall be NCHRP
350 compliant. Portable interim signs shall be mounted a minimum of one (1') foot above
the level of the pavement edge for directional traffic of two (2) lanes or less and a minimum
of seven (7') feet for directional traffic of three (3) or more lanes. Signs shall be mounted at
the height recommended by the manufacturer's crashworthy testing requirements. Portable
interim signs which are mounted at less than seven (7') feet in height may have two 18 inch
x 18 inch fluorescent red-orange or orange-red warning flags mounted on each sign.
All regulatory sign blanks shall be rigid whether the sign is mounted as a portable sign, on a
Type III barricade or as a permanent mount height sign.
Any permanent mount height interim sign that is designed to fold in half to cover a non-
applicable message on the sign shall have reflectorized material on the folded over portion of
the sign. The reflectorized material shall be orange in color with a minimum of ASTM Type I
engineering grade sheeting with a minimum area of six inches by six inches (6" x 6'') facing
the direction of traffic at all times when the sign is folded.
Interim signs may be either English or metric dimensions.
E. EXISTING SPECIAL GUIDE SIGNS
Existing special guide signs on the Project shall be maintained until conditions require a
change in location or legend content. When change is required, existing signs shall be
modified and continued in use if the required modification can be made within existing sign
borders using design requirements (legend, letter size, spacing, border, etc.) equal to that of
the existing signs, or of Subsection 150.03.E.2. Differing legend designs shall not be mixed
in the same sign.
1. Special Guide Signs
Special gUide signs are those expressway or freeway guide signs that are designed with
a message content (legend) that applies to a particular roadway location. When an
existing special guide sign is in conflict with work to be performed, the Contractor shall
remove the conflicting sign and reset it in a new, non-conflicting location which has been
approved by the Engineer.
2. Interim Special Guide Signs
When it is not possible to utilize existing signs, either in place or relocated, the
Contractor shall furnish, erect, maintain, modify, relocate, and remove new interim
special guide signs in accordance with the Plans or as directed by the Engineer. Interim
special guide signs that may be required in addition to, or a replacement for, existing
expressway and freeway (interstate) signs shall be designed and fabricated in
compliance with the minimum requirements for guide signing contained in Part 2E
"Guide Signs Expressway" and Part 2F "Guide Signs Freeways" of the MUTCD, except
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that the minimum size of all letters and numerals in the names and places, streets and
highways on all signs shall be 16 inches Series "E" initial upper-case and 12 inches
lower-case. All interstate shields on these signs shall be 48 inches and 60 inches for
two-numeral and three-numeral routes, respectively.
The road name of the exit or route shield shall be placed on the exit gore sign.
3. Interim Overhead Guide Sign Structures
Interim overhead special guide sign structures are not required to be lighted unless
specifically required by the Plans. If lighting is required the sign shall be lighted as soon
as erected and shall remain lighted, during the hours of darkness, until the interim sign
is no longer required. The Contractor shall notify the Power Company at least thirty (30)
days prior to desired connection to the power source.
4. Permanent Special Guide Signs
The installation of new permanent special guide signs and the permanent modification or
resetting of existing special guide signs, when included in the contract, shall be
accomplished as soon as practical to minimize the use of interim special guide signs. If
lighting is reqUired by the Plans, all new permanent overhead special guide signs shall be
lighted as soon as erected.
F. MATERIALS- INTERIM SIGNS:
1. Posts
Permanent mounting height of seven (7') feet- Posts for all interim signs shall meet the
requirements of Section 911 except that green or silver paint may be used in lieu of
galvanization for steel posts or structural shape posts. Within the limits of a single
project, all metal posts shall be the same color. Wood posts are not required to be
pressure treated.
Interim posts may be either metric or English in dimensions.
Posts for all interim signs shall be constructed to yield upon impact unless the posts are
protected by guardrail, portable barrier, impact attenuator or other type of positive
barrier protection. Unprotected posts shall meet the breakaway requirements of the
"1994 AASHTO Standard Specifications for Structural Support for Highway Signs,
Luminaries and Traffic Signals". Unprotected interim posts shall be spliced as shown in
Detail 150-F unless full length unspliced posts are used.
Unprotected post splices will not be permitted any higher than four inches above the
ground line to lessen the possibility of affecting the undercarriage of a vehicle.
Installation of posts may require establishment of openings in existing pavements,
islands, shoulders etc.
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2. Sign Blanks And Panels- Permanent mounting height of seven (7') feet-
All sign blanks and panels shall conform to Section 912 of the Specifications except that
blanks and panels may be ferrous based or other metal alloys. Type 1 and Type 2 sign
blanks shall have a minimum thickness of 0.08 inches regardless of the sign type used.
Alternative sign blank materials (composites, poly carbonates, fiberglass reinforced
plastics, recycled plastics, etc.) shall have a letter of approval from the Office of
Materials and Research for use as interim construction signs before these materials are
allowed to be incorporated into the work unless these rigid sign blanks are currently
approved as a crash worthy sign blank material under QPL 34. The back side of sign
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panels shall be painted orange to prevent rust if other metals are used in lieu of .
aluminum. Plywood blanks or panels will not be permitted. The use of flexible signs will
not be permitted for permanent mount height signs.
Interim blanks and panels may be either metric or English in dimensions.
3. Portable Sign Mounting Devices, Portable Sign Blanks-
All portable sign mounting devices and sign blanks utilized in the work shall be NCHRP
350 Test Level III compliant. All portable sign mounting devices and sign blanks shall be
from the Qualified Products List. Any sign or sign mounting device shall have an
identifying decal, logo, or manufacturer's stamping that clearly identifies the device as
NCHRP 350 compliant. The Contractor may be required to provide certification from the
Manufacturer as proof of NCHRP 350 compliance. All portable signs shall be mounted
according to height requirements of Subsection 150.03.0.
G. SIGN VISIBILITY AND OFFSETS
All existing, interim and new permanent signs shall be installed so as to be completely visible
for an advance distance in compliance with the MUTCD. Any clearing required for
maintaining the line of sight to existing, interim or permanent signs shall be done as part of
the requirements of the TIC plan. The clearing shall include any advance warning signs,
both interim and permanent, that are installed as a part of the work including advance
warning signs that are installed outside the limits of the project. Any sign installed behind
W-beam or T-beam guardrail with non-breakaway posts shall be installed with the leading
edge of the sign a minimum of four feet and three inches (4'3") behind the face of the
guardrail with five feet (5') of clearance being desirable. Limbs, brush, construction
equipment and materials shall be kept clear of the driver's line of sight to all signs that are
part of the TTC plan.
H. ADVANCE WARNING SIGNS:
1. All Type Of Highways
Advance warning signs shall be placed ahead of the work area in accordance with Part
VI of the MUTCD and shall include a series of at least three advance road work (W20-1)
signs placed at the termini of the project. The series shall have the legend ROAD WORK
(1500 FEET, 1000 FEET, AND 500 FEET).
At grade intersecting roadways and on-ramps shall be signed with a minimum of one
ROAD WORK AHEAD sign.
When work terminates at a "T" intersection, a minimum of one "ROAD WORK AHEAD"
sign shall be placed in advance of the intersection and one "END ROAD WORK" sign shall
be placed at the termination end of the intersection. Field conditions may require the
use of additional warning signage.
Advanced Warning Signs on State Routes shall be a minimum dimension of 48 inches x
48 inches. When a State Route intersects a project which consists of adding travel
lanes, reconstructing an existing roadway or new location work, the State Route
approaches shall have a minimum of three (W20-1) advanced warning signs (1500 ft.,
1000 ft., 500 ft.). The termination end of an intersecting State Route shall have END
ROAD WORK signage.
The W20-1 signs shall be placed at the termini of the project or sufficiently in advance of
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the termini to allow for lane shifts, lane closures and other activities which may also
require advanced warning signs. The advanced warning signs for the project should not
overlap with the advanced warning signs for lane shifts, lane closures, etc.
The length of a workzone should be held to the minimum length required to accomplish
the work. If a project has multiple individual worksites within the overall limits of the
project, each site should be signed individually if the advance warning signs for each site
can be installed without overlapping an adjacent worksite. As soon as the work is
completed at any individual site the warning signs shall be removed from that site.
Clean-up work and punchlist work shall be performed with portable signage.
Project mileage indicated on the G20-1 sign shall be the actual project mileage rounded
up to the nearest whole mile. Projects less than two (2) miles in length or individual
worksites that are part of a multiple worksite project may delete this sign. The G20-1
sign shall be 60" X 36" and the G20-2 sign shall be 48" X 24".
2. Interstate, Limited Access And Multilane Divided Highways
In addition to the W20-1 signs required at 500 ft., 1000 ft. and 1500 ft., multi-lane
divided highways shall also have additional advanced warning signs installed with the
legend "ROAD WORK (2 MILES, 1 MILE and 1/2 MILE). All construction warning signs
on divided highways shall be double indicated (Le., on the left and right sides of the
roadway.) If the use of the V2 mile, 1 mile and 2 mile advanced warning signs cause an
overlap with other work or do not benefit field conditions then the Engineer may review
the use of these signs and eliminate their installation. When the posted speed limit is 50
MPH or less, the 112 mile, 1 mile and 2 mile signs should be eliminated especially in urban
areas.
The W20-1 advance warning signs for ROAD WORK 500 FEET; 1000 FEET; and 1500
FEET shall be temporarily covered when work involving the advanced warning signs for
lane shifts and lane closures overlap these signs. The ROAD WORK V2 MILE, ROAD
WORK 1 MILE, and ROAD WORK 2 MILES shall be in place when the 500, 1000 and
1500 feet signs are temporarily covered.
When the temporary traffic control zone already has advanced warning (W20-1) signs
installed the W20-1 signs required for lane closures under Standard 9106 should be
eliminated.
RAMP WORK ON LIMITED ACCESS HIGHWAYS: The workzone shall not be signed for the
entire length of the mainline of a limited access highway when only short individual
worksites, interchange or ramp work is being performed.
When work is restricted to ramp reconstruction or widening activities, the advance
warning signs on the mainline section of the limited access highway shall be limited to
the use of portable advance warning signs. These portable advance warning signs shall
only be utilized when work activity is within the gore point of the ramp and the mainline
traveled way or work is active in the accel/decellane adjacent to the mainline traveled
way. Portable advance warning signs (W20-1; 1500ft./1000 ft./500ft.) shall be installed
on the traveled way of the limited access highway when the above conditions are
present. The advance warning signs shall be installed only in one direction where work
is active. All portable signs shall be double indicated. When work is not active, the
ramp work shall be advanced warned by the use of a single 48 inch X 48 inch "RAMP
WORK AHEAD" sign along the right shoulder of the mainline traveled way prior to the
beginning of the taper for the decel lane. The "RAMP WORK AHEAD" sign shall be
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mounted at seven (7') feet in height. Differences in elevation shall be in compliance with
the requirements of Subsection 150.06 prior to the removal of the portable (W20-1)
advanced warning signs from the mainline.
The G20-1 sign shall be eliminated on limited access highways when the work involves
only ramp work, bridge reconstruction, bridge painting, bridge joint repairs, guardrail
and anchor replacement or other site specific work which is confined to a short section
of limited access highway.
I. PORTABLE CHANGEABLE MESSAGE SIGN
Unless specified as a paid item in the contract the use of a portable changeable message
sign will not be required. When specified, a portable changeable message sign (PCMS) shall
meet the minimum requirements of Section 632 and the MUTeD. The maximum amount of
messages allowed to be flashed on one PCMS is two phases (flashes). The language and
the timing of the messages shall comply with the MUTeD and Section 632.
When used as an advanced device the PCMS should typically be placed ahead of the
construction activities. If the PCMS is used as a substitute for another device then the
requirements for the other device apply.
J. FLASHING BEACON
The flashing beacon assembly, when specified, shall be used in conjunction with
construction warning signs, regulatory, or guide signs to inform traffic of special road
conditions which require additional driver attention. The flashing beacon assembly shall be
installed in accordance with the requirements of Section 647.
K. RUMBLE STRIP SIGNAGE
Signage for rumble strips located in the travelway shall be as required in Subsection
150.01.e and Subsection 150.02.A.9.
L. LOW/SOFT SHOULDER SIGNAGE
Low or soft shoulder signs shall be utilized in accordance with the following conditions:
CONSTRUCTION/RECONSTRUCTION PROJECTS:
"LOW/SOFT SHOULDER" signs shall be erected when a difference in elevation exceeds one
(1") inch but does not exceed three (3") inches between the travelway and any type of
shoulder unless the difference in elevation is four (4') feet or greater from the edge of the
traveled way.
The spacing of the signs shall not exceed one (1) mile and the signs shall be placed
immediately past each crossroad intersection. The "Low/Soft" signs shall remain in place
until the difference in elevation is eliminated and the shoulder has been dressed and
permanently grassed for a minimum of thirty (30) calendar days. These signs shall be
furnished, installed, maintained and removed by the Contractor as part of Traffic Control-
Lump Sum. These signs shall be orange with black borders and meet the reflectorization
requirements of Subsection 150.01.(.
"SHOULDER DROP-OFF" (W8-9a) signs shall be used when a difference in elevation, less
than four (4') feet from the traveled way, exceeds three (3") inches and is not protected by
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positive barrier protection. These warning signs shall be placed in advance of the drop-off.
For a continuous drop-off condition, the W8-9a} signs shall, as a minimum, be spaced in
accordance with the above requirements for "Low/soft shoulder" signs.
PROJECTS CONSISTING PRIMARILY OF ASPHALTIC CONCRETE RESURFACING
ITEMS:
"LOW/SOFT SHOULDER" signs shall be erected when a difference in elevation exceeds one
(1") inch but does not exceed three (3") inches between the travelway and any type of
shoulder unless the difference in elevation is four (4') feet or greater from the edge of the
traveled way.
SHOULDER BUILDING INCLUDED IN THE CONTRACT: "Low/Soft Shoulder" signs shall be
erected as per the requirement of Standards 9102, 9106, and 9107. "Shoulder Drop-off"
signs (W8-9a) shall be erected as per the requirements of the MUTCD. These signs shall be
maintained until the conditions requiring their installation have been eliminated. The
Contractor shall remove all interim warning signs before final acceptance.
SHOULDER BUILDING NOT INCLUDED IN THE CONTRACT: The Department will furnish the
"Low/Soft Shoulder" signs, "Shoulder Drop-off" signs and the posts. The signs shall be
erected to meet the minimum requirements of Subsection 150.03. The Contractor shall
include the cost of furnishing installation hardware (bolts, nuts, and washers), erection and
maintenance of the signs in the bid price for Traffic Control- Lump Sum. The Contractor
shall maintain the signs until final acceptance. The Department will remove the signs.
LAU/LAR PROJECTS SHOULDER BUILDING NOT INCLUDED IN THE CONTRACT: The
Contractor will furnish, install and maintain LOW/SOFT SHOULDER signs (yellow with black
borders, ASTM Type III or IV) at the appropriate spacing, until Final Acceptance of the
project by the Department. After Final Acceptance by the Department the signs will become
the property and responsibility of the local government.
M. BUMP SIGNAGE:
MULTI-LANE DIVIDED HIGHWAYS: A bump sign (W8-1) shall be utilized when a transverse
joint in the pavement structure has a vertical difference in elevation of three quarters (3/4'')
of an inch or greater in depth with no horizontal taper to ramp the traffic from one elevation
to the other. This condition typically occurs at approach slabs during pavement milling
operations and at transverse joints in asphaltic pavement lifts.
TWO-LANE TWO-WAY HIGHWAYS: A bump sign (W8-1) shall be utilized when a transverse
joint in the pavement structure has a vertical difference in elevation that exceeds one and
three quarters (1-3/4'') inches in depth with no horizontal taper to ramp the traffic from one
elevation to the other. This includes utility and storm drainage repairs that require concrete
placement for patching and/or steel plating.
The (W8-1) sign shall be placed sufficiently in advance to warn the motorist of the condition.
150.04 PAVEMENT MARKINGS
A. GENERAL
Full pattern pavement markings in accordance with Section 652 and in conformance with
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Section 3A and 3B, except 3B.02, of the MUTCD are required on all courses before the
roadway is opened to traffic. No passing zones shall be marked to conform to SuJ:)s~ction
150,04.E. During construction and maintenance activities on all highways open to traffic,
both existing markings and markings applied under this Section shall be fully maintained
until Final Acceptance. If the pavement markings are, or become, unsatisfactory in the
judgement of the Engineer due to wear, weathering, or construction activities, they shall be
restored immediately.
1. Resurfacing Projects
Pavement markings shall be provided on all surfaces that are placed over existing
markings. Interim and final markings shall conform in type and location to the markings
that existed prior to resurfacing unless changes or additions are noted in the Contract.
The replacement of parking spaces will not be required unless a specifiC item or note has
been included in the Contract. Any work to make additions to the markings that existed
prior to resurfacing is to be considered as extra work.
2. Widening And Reconstruction Projects
If the lane configuration is altered from the preconstruction layout then pavement
markings will be as required by the plans or the Engineer.
3. New Location Construction Projects
Pavement marking plans will be provided.
B. MATERIALS
All traffic striping applied under this Section shall be a minimum four inches in width or as
shown in plans and shall conform to the requirements of SeqipnpS2, except as modified
herein. Raised pavement markers (RPMs) shall meet the requirements of Section 654.
Markings on the final surface course, which must be removed, shall be a removable type.
The Contractor will be permitted to use paint, thermoplastic, or tape on pavement which is
to be overlaid as part of the project, unless otherwise directed by the Engineer. Partial
(skip) reflectorization (i.e. reflectorizing only a portion of a stripe) will not be allowed.
C. INSTALLATION AND REMOVAL OF PAVEMENT MARKINGS:
INSTALLATION: All pavement markings, both interim and permanent, shall be applied to a
clean surface. The Contractor shall furnish the layout and preline the roadway surface for
the placement of pavement markings applied as part of the temporary traffic control plan.
All interim marking tape and RPM's on the final surface shall be removed prior to the
placement of the final markings.
The Contractor shall sequence the work in such a manner as to allow the installation of
markings in the final lane configuration at the earliest possible stage of the work.
REMOVAL: Markings no longer applicable shall be removed in accordance with Subsection
656.2.
THE __ EL-IM.INA UON ~LCOJ~iFUCTIN(L ~AYI;MENT MARKINGS _ BY OVERPAINTING WITI:i
PAINT OR_LJQUID ASPHAL"r:J~NOT ACCEPTABLE.
INTERMEDIATE SURFACE: Interim markings shall be removed by methods that will cause
minimal damage to the pavement surface while also ensuring that traveling public will not be
confused or misdirected by any residual markings remaining on the intermediate surface.
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The use of approved black-out tape and black-out paint may be permitted on some interim
surfaces, provided the results are satisfactory to the Engineer.
FINAL SURFACE: No interim paint or thermoplastic markings will be permitted on any final
surface unless the interim markings are in alignment with the location of the permanent
markings and the interim marking will not interfere or adversely affect placement of the
permanent markings. The proposed method of removal for layout errors that require
markings to be removed from the final surface shall have the prior approval of the Engineer.
Any damage to the final pavement surface caused by the pavement marking removal
process shall be repaired at the Contractor's expense by methods acceptable and approved
by the Engineer. S.!.losection 400.3.06.C shall apply when corrective measures are required.
The use of black-out tape or black-out paint will not be permitted to correct layout errors on
any final surface.
Traffic shifts that are done on the final surface shall be accomplished using interim traffic
marking tape that can be removed without any blemishing of the final surface. Interim
traffic marking tape shall be used on any of the following final surfaces; asphaltic concrete,
Portland cement concrete, and bridge deck surfaces. Exceptions to the requirements for
interim traffic marking tape shall have the written prior approval of the Engineer before the
application of any other method is permitted.
PAY FACTOR REDUCTION FOR ASPHALTIC CONCRETE FINAL SURFACES: When the
correction of an error in the layout of the final pavement markings requires the final surface
to be grounded, blemished, scarred, or polished the pay factor shall be reduced to 0.95 for
the entire surface area of the final topping that has a blemish, polished or a scarred surface.
The reduced pay factor shall not be confined to only the width and length of the stripe or
the dimensions of the blemished areas, the whole roadway surface shall have the reduced
pay factor applied. The area of the reduced pay factor shall be determined by the total
length and the total width of the roadway affected. If the affected area is not corrected, the
reduction in pay shall be deducted from the final payment for the topping layer of asphaltic
concrete. The Engineer shall make the final determination whether correction or a reduced
pay factor is acceptable.
The eradication of pavement markings on intermediate and final concrete surfaces shall be
accomplished by a method that does not grind, polish, or blemish the surface of the
concrete. The method used for the removal of the interim markings shall not spall chip the
joints in the concrete and shall not damage the sealant in the joints. Any joint or sealant
repairs shall be included in the bid price for Traffic Control-Lump Sum. The proposed
method of removal shall have the prior approval of the Engineer.
Failure to promptly remove conflicting or non-applicable pavement markings shall be
conSidered as non-performance under Subsection 150.08.
PREPARATION AND PLANNING FOR TRAFFIC SHIFTS: When shifting of traffic necessitates
removal of centerline, lane lines, or edge lines, all such lines shall be removed prior to,
during, or immediately after any change so as to present the least interference with traffic.
Interim traffic marking tape shall be used as a temporary substitute for the traffic markings
being removed.
Before any change in traffic lane(s} alignment, marking removal equipment shall be present
on the project for immediate use. If marking removal equipment failures occur, the
equipment shall be repaired or replaced (including leasing equipment if necessary), so that
the removal can be accomplished without delay.
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Except for the final surface, markings on asphaltic concrete may be obliterated by an overlay
course, when approved by the Engineer. When an asphaltic concrete overlay is placed for
the sole purpose of eliminating conflicting markings and the in place asphaltic concrete
section will allow, said overlay will be eligible for payment only if designated in the Plans.
Overlays to obliterate lines will be paid for only once and further traffic shifts in the same
area shall be accomplished with removable markings. Only the minimum asphaltic concrete
thickness required to cover lines will be allowed. Excessive build-up will not be permitted.
When an overlay for the sole purpose of eliminating conflicting markings is not allowed, the
markings no longer applicable shall be removed in accordance with Subsegjon656.2.
D. RAISED PAVEMENT MARKERS
Raised pavement markers (RPMs) are required as listed below for all asphaltic concrete
pavements before the roadway is open to traffic. On the final surface, RPM's shall be placed
according to the timeframes speCified in 150.04 E. for full pattern pavement markings except
Interstate Highways where RPM's shall be placed and/or maintained when the roadway is
open to traffic. When Portland Cement Concrete is an intermediate or final surface and is
open to traffic, one calendar day is allowed for cleaning and drying before the installation of
RPMs is required.
Raised pavement markers are not allowed on the right edge lines under any situation.
1. Interstate Highways
Retro-reflective raised pavement markers (RPM's) shall be placed and/or maintained on
intermediate pavements surfaces on all interstate highways that are open to traffic. This
includes all resurfacing projects along with widening and reconstruction projects. The
spacing and placement shall be as required for MULTI-LANE DIVIDED HIGHWAYS.
2. Multi-Lane Divided Highways
Retro-reflective raised pavement markers (RPMs) shall be placed and/or maintained on
intermediate pavement surfaces on all multi-lane divided highways that are opened to
traffic when these roadways are being widened or reconstructed. Two lane-two way
roadways that are being widened to a multi-lane facility, whether divided or undivided,
are included in this provision. Projects consisting primarily of asphalt resurfacing items
or shoulder widening items are excluded from this requirement. The RPMs shall be
placed as follows:
a. SUPPLEMENTING LANE LINES
80 foot center on skip lines with curvature less than three degrees. (Includes
tangents)
40 foot centers on solid lines and all lines with curvature between three degrees and
six degrees.
20 foot centers on curves over six degrees.
20 foot centers on lane transitions or shifts.
b. SUPPLEMENTING RAMP GORE LINES
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20 foot centers, two each, placed side by side.
c. OTHER LINES
As shown on the plans or directed by the Engineer.
3. Other Highways
On other highways under construction RPMs shall be used and/or maintained on
intermediate pavement surfaces as follows:
a. SUPPLEMENTING LANE LINES AND SOLID LINES
40 foot centers except on lane shifts. (When required in the Plans or Contract.)
20 foot centers on lane shifts. (Required in all cases.)
b. SUPPLEMENTING DOUBLE SOLID LINES
40 foot centers (one each beside each line) except on lane shifts. (When required in
the Plans or Contract.)
20 foot centers on lane shifts. (Required in all cases.)
E. EXCEPTIONS FOR INTERIM MARKINGS
Some exceptions to the time of placement and pattern of markings are permitted as noted
below, however, full pattern pavement markings are required for the completed project.
1. Two-Lane, Two-Way Roadways
a. SKIP LINES
All interim skip (broken) stripe shall conform to Section 652 except that stripes shall
be at least two feet long with a maximum gap of 38 feet. On curves greater than six
degrees, a one-foot stripe with a maximum gap of 19 feet shall be used. In lane
shift areas solid lines will be required. Interim skip lines shall be replaced with
markings in full compliance with Section 652 prior to expiration of the 14 calendar
day period.
Interim raised pavement markers may be substituted for the interim skip (broken)
stripes. If raised pavement markers are substituted for the two foot interim skip
stripe, three markers spaced at equal intervals over a two feet distance will be
reqUired. No separate payment will be made if the interim raised pavement markers
are substituted for interim skip lines.
Interim raised pavement markers shall be retro-refiective, shall be the same color as
the pavement markers for which they are substituted, and shall be visible during
daytime.
The type of interim marker and method of attachment to the pavement shall be
approved by the Office of Materials and Research but in no case will the markers be
attached by the use of nails. Flexible reflective markers, Type 14 or Type 15, may
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be used for a maximum of fourteen (14) calendar days as an interim marker. Any
flexible reflective markers in use shall be from the qualified products list (QPL).
The interim raised pavement markers shall be maintained until the full pattern
pavement markings are applied. At the time full pattern markings are applied the
interim raised markers shall be removed in a manner that will not interfere with
application of the full pattern pavement markings.
b. NO PASSING ZONES-TWO-LANE, TWO-WAY ROADWAYS
Passing zones shall be re-established in the locations existing prior to resurfacing.
No changes to the location of passing zones shall be done without the written
approval of the Engineer. For periods not to exceed three calendar days where
interim skip centerlines are in place, no-passing zones shall be identified by using
post or portable mounted DO NOT PASS regulatory signs (R4-1 24" x 30'') at the
beginning and at intervals not to exceed V2 mile within each no-passing zone. A
post or portable mounted PASS WITH CARE regulatory sign (R4-1 24" x 30") shall be
placed at the end of each no-passing zone. Post mounted signs shall be placed in
accordance with the MUTCD. Portable signs shall conform to the requirements of
the MUTCD and shall be NCHRP 350 compliant. Portable signs shall be secured in
such a manner to prevent misalignment and minimize the possibility of being blown
over by weather conditions or traffic.
On new location projects and on projects where either horizontal or vertical
alignments has been modified, the location of No-Passing Zones will be identified by
the Engineer.
c. EDGELINES
1) Bituminous Surface Treatment Paving
Edgelines will not be required on intermediate surfaces (including asphaltic
concrete leveling for bituminous surface treatment paving) that are in use for a
period of less than 60 calendar days except at bridge approaches, on lane
transitions, lane shifts, and in such other areas as determined by the Engineer.
On the final surface, edgelines shall be placed within 30 calendar days of the
time that the final surface was placed.
2} All Other Types of Pavement
Edgelines will not be required on intermediate surfaces that are in use for a
period of less than 30 calendar days except at bridge approaches, on lane
transitions, lane shifts, and in such other areas as determined by the Engineer.
On the final surface, edgelines shall be placed within 14 calendar days of the
time that the surface was placed.
2. Multi-Lane Highways - With No Paved Shoulder(S) Or Paved Shoulder(S) Four
Feet Or Less
a. UNDIVIDED HIGHWAYS (INCLUDES PAVED CENTER TURN LANE)
1) Centerlines and No-Passing Barrier-Full Pattern centerlines and no-passing
barriers shall be restored before opening to traffic.
2) Lanelines- Interim skip (broken) stripe as described in Subsection 150.04E.1.a.
may be used for periods not to exceed three calendar days. Skiplines are not
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permitted in lane shift areas. Solid lines shall be used.
3} Edgelines- Edgelines shall be placed on intermediate and final surfaces within
three calendar days of obliteration.
b. DIVIDED HIGHWAYS (GRASS OR RAISED MEDIAN)
1) Lanelines- Full pattern skip stripe shall be restored before opening to traffic. Skip
lines are not permitted in lane shift areas. Solid lines shall be required.
2) Centerline/Edgeline- Solid lines shall be placed on intermediate and final surfaces
within three calendar days of obliteration.
3. Limited Access Roadways And Roadways With Paved Shoulders Greater Than
Four Feet
a. Same as Subsection 150.04.E.2 except as noted in (b) below.
b. EDGELINES-
1) Asphaltic Concrete Pavement- Edgelines shall be placed on intermediate and final
surfaces prior to opening to traffic.
2) Portland Cement Concrete Pavement- Edgelines shall be placed on any surface
open to traffic no later than one calendar day after work is completed on a
section of roadway. All water and residue shall be removed prior to daily
striping.
4. Ramps For Multi-Lane Divided Highways
A minimum of one solid line edge stripe shall be placed on any intermediate surface of a
ramp prior to opening the ramp to traffic. The other edge stripe may be omitted for a
maximum period of three (3) calendar days on an intermediate surface. Appropriate
channelization devices shall be spaced at a maximum of twenty-five (25') feet intervals
until the other stripe has been installed.
The final surface shall have both stripes placed prior to opening the ramp to traffic.
5. MISCELLANEOUS PAVEMENT MARKINGS:
FINAL SURFACE: School zones, railroads, stop bars, symbols, words and other similar
markings shall be placed on final surfaces conforming to Section 652 within fourteen
(14) calendar days of completion of the final surface. Final markings shall conform to
the type of pay item in the plans. When no pay item exists in the plans the final
markings shall conform to Section 652 for painted markings.
INTERMEDIATE SURFACE: Intermediate surfaces that will be in use for more than forty-
five (45) calendar days shall have the miscellaneous pavement markings installed to
conform to the requirement of Section 652. Under Subsection 150.11, Special
Conditions, or as directed by the Engineer these markings may be eliminated.
F. MOBILE OPERATIONS
When pavement markings (centerlines, lane lines, and edgelines) are applied in a continuous
operation by moving vehicles and equipment, the following minimum equipment and
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warning devices shall be required. These devices and equipment are in addition to the
minimum requirements of the MUTCD.
1. All Roadways
All vehicles shall be equipped with the official slow moving vehicle symbol sign. All
vehicles shall have a minimum of two flashing or rotating beacons visible in all
directions. All protection vehicles shall have an arrow panel mounted on the rear. All
vehicles requiring an arrow panel shall have, as a minimum, a Type B panel. All vehicle
mounted signs shall be mounted with the bottom of the sign a minimum height of forty-
eight inches (48") above the pavement. All sign legends shall be covered or removed
from view when work is not in progress.
2. Two-Lane Two-Way Roadways
a. Lead Vehicles
The lead vehicle may be a separate vehicle or the work vehicle applying the
pavement markings may be used as the lead vehicle. The lead vehicle shall have an
arrow panel mounted so that the panel is easily visible to oncoming (approaching)
traffic. The arrow panel should typically operate in the caution mode.
b. Work Vehicles
The work vehicle(s) applying markings shall have an arrow panel mounted on the
rear. The arrow panel should typically operate in the caution mode. The work
vehicle placing cones shall follow directly behind the work vehicle applying the
markings.
c. Protection Vehicles
A protection vehicle may follow the cone work vehicle when the cones are being
placed and may follow when the cones are being removed.
3. MULTI-LANE ROADWAYS
A lead vehicle may be used but is not required. The work vehicle placing cones shall
follow directly behind the work vehicle applying the markings. A protection vehicle that
does not function as a work vehicle should follow the cone work vehicle when traffic
cones are being placed. A protection vehicle should follow the cone work vehicle when
the cones are being removed from the roadway. Protection vehicles shall display a sign
on the rear of the vehicle with the legend PASS ON lEFT(RIGHT).
INTERSTATES AND LIMITED ACCESS ROADWAYS: A protection vehicle shall follow the
last work vehicle at all times and shall be equipped with a truck mounted attenuator
that is certified for impacts not less than 62 mph in accordance with NCHRP350 Test
Level Three (3).
150.05 CHANNELIZATION
A. GENERAL
Channelization shall clearly delineate the travelway through the work zone and alert drivers
and pedestrians to conditions created by work activities in or near the travelway.
Channelization shall be done in accordance with the plans and specifications, the MUTCD,
and the following requirements.
All Channelization Devices utilized on any project shall be NCHRP 350 compliant. Any device
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used on the Work shall be from the Qualified Products List. All devices utilized on the work
shall have a decal, logo, or manufacturer's stamping that clearly identifies the device as
NCHRP 350 compliant. The Contractor may be required to furnish certification from the
Manufacturer for any device to prove NCHRP 350 compliance.
1. Types of Devices Permitted for Channelization in Construction Work Zones:
a. DRUMS:
1) DESIGN: Drums shall meet the minimum requirement of the MUTCD and shall be
reflectorized as required in Subsection 150.01.e. The upper edge of the top
reflectorlzed stripe on the drum shall be located a minimum of 33 inches above
the surface of the roadway. A minimum drum diameter of 18 inches shall be
maintained for a minimum of 34 inches above the roadway.
2) APPLICATION: Drums shall be used as the required channelizing device to
delineate the full length of a lane closure, shift, or encroachment, except as
modified by this Subsection.
3) TRANSmON TAPERS FOR LANE CLOSURES: Drums shall be used on all
transition tapers. The minimum length for a merging taper for a lane closure on
the travelway shall be as shown in Table 150-1:
TABLE 150-1
Posted lane Lane Lane lane Maximum Drum
Speed Width Width Width Width Spacing in Tapers,
Limit MPH 9 Feet 10 Feet 11 Feet 12 Feet (Feet)
Minimum Taper Length (l) in Feet
20 60 70 75 80 20
25 95 105 115 125 25
30 135 150 165 180 30
35 185 205 225 245 35
40 240 270 295 320 40
45 405 450 495 540 45
50 450 500 550 600 50
55 495 550 605 660 55
60 540 600 660 720 60
65 585 650 715 780 65
70 630 700 770 840 70
75 675 750 825 900 75
If site conditions require a longer taper then the taper shall be lengthened to fit
particular individual situations.
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The length of shifting tapers should be at least 1/2 L.
The length of a dosed lane or lanes, excluding the transition taper(s), shall be
limited to a total of two (2) miles. Prior approval must be obtained from the
Engineer before this length can be increased.
Night time conditions: When a merge taper exists into the night all drums
located in the taper shall have, for the length of the taper only, a six (6") inch
fluorescent orange (ASTM Type VI, VII, VIII, IX or X) retlectorized top stripe on
each drum. The top six-inch stripe may be temporarily attached to the drum
while in use in a taper. All drums that have the six-inch top stripe permanently
attached shall not be used for any other conditions.
Multiple Lane Closures:
(a) A maximum of one lane at a time shall be closed with each merge taper.
(b) A minimum tangent length of 2 L shall be installed between each individual
lane closure taper.
4) LONGITUDINAL CHANNELIZATION: Drums shall be spaced as listed below for
various roadside work conditions except as modified by Subsection 150.06.
Spacing shall be used for situations meeting any of the conditions listed as
follows:
(a) 40 FOOT SPACING MAXIMUM
(1) For difference in elevation exceeding two inches.
(2) For healed sections no steeper than 4:1 as shown in Subsection 150.06,
Detail iSO-E.
(b) 80 FOOT SPACING MAXIMUM
(1) For difference in elevation of two inches or less.
(2) Flush areas where equipment or workers are within ten feet of the travel
lane.
(c) 200 FOOT SPACING MAXIMUM: Where equipment or workers are more than
ten feet from travel lane. Lateral offset clearance to be four feet from the
travel lane.
(1) For paved areas eight feet or greater in width that are paved flush with a
standard width travel lane.
(2) For disturbed shoulder areas not completed to typical section that are
flush to the travel lane and considered a usable shoulder.
REMOVAL OF DRUMS: Drums may be removed after shoulders are completed to
typical section and grassed. Guardrail and other safety devices shall be installed and
appropriate signs advising of conditions such as soft or low shoulder shall be posted
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before the drums are removed.
b. VERTICAL PANELS
1} DESGN: All vertical panels shall meet the minimum requirements of the MUTCD.
All vertical panels shall have a minimum of 270 square inches of retro-reflective
area facing the traffic and shall be mounted with the top of the reflective panel a
minimum of 36" above the roadway.
2) APPUCATION: Lane encroachment by the drum on the travelway should permit a
remaining lane width of ten feet. When encroachment reduces the travelway to
less than ten feet, vertical panels shall be used to restore the travelway to ten
feet or greater. No other application of vertical panels will be permitted.
c. CONES
1) DESIGN: All cones shall be a minimum of 28 inches in height regardless of
application and shall meet the requirement of the MUTCD. Reflectorization may
be deleted from all cones.
2) APPLICATION: For longitudinal channelizing only, cones will be permitted for
daylight closures or minor shifts. (Drums are required for all tapers.) The use of
cones for nighttime work will not be permitted. Cones shall not be stored or
allowed to be visible on the worksite during nighttime hours.
d. BARRICADES
DESIGN: Type III barricades shall meet the minimum requirements of the
MUTCD and shall be reflectorized as required in Subsection 150.01.e. The
Contractor has the option of choosing Type III barricades from the Qualified
Products List or the Contractor may utilize generic barricades that are approved
by the Federal Highway Administration (FHWA). When barricades have been
specifically crash tested with signs attached, the contractor has the
responsibility to attach the signs as per the manufacturer's recommendations to
ensure crashworthiness. If signs are attached to generic barricades or to
barricades from the Qualified Products List (QPL) that have not been crash
tested with signs attached then the responsibility for crashworthiness and the
liability for mounting these signs to the barricades are assumed by the
Contractor and the Contractor shall certify that the barricades are crash worthy
under FHWA workzone gUidelines for NCHRP 350 crashworthy compliance. Any
generiC barricades used in the work shall be stamped or stenciled to show
compliance with NCHRP 350. The use of Type I and Type II barricades will not
be perm itted.
1} APPUCATION: Type III barricades shall be placed as required by the plans, the
Standards, and as directed by the Engineer. All signs mounted on barricades
shall be mounted to comply with the requirements of the MUTCD and NCHRP
350 Test Level III. NCHRP 350 crash worthy compliance may require that rigid
signs be mounted separate from the Type III barricade.
When a barricade is placed so that it is subject to side impact from a vehicle, a
drum shall be placed at the side of the barricade to add target value to the
barricade.
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e. WARNING LIGHTS:
1} DESIGN: All warning lights shall meet the requirements of the MUTCD.
2} APPLICATION
(a) Type A low-intensity flashing lights shall be used as shown in the Plans, the
Standards, and as directed by the Engineer. Flashing lights are not required
for advance warning signs in Subsection lSO.03.H.
(b) Type C Steady-Burn lights shall be used as shown in the Plans, the
Standards, and as directed by the Engineer. Steady-burn lights are not
required on drums for merging tapers that exist into the night.
f. TEMPORARY BARRIERS
1) DESIGN: Temporary barriers shall meet the requirements of Sections 620.
2} APPLICATION: Temporary barriers shall be placed as required by the plans,
standards, and as directed by the Engineer. When Temporary barrier is located
20 feet or less from a travel lane, yellow reflectors shall be fixed to the top of the
barrier at intervals not greater than 40 feet in the longitudinal section and 20
feet in the taper section and shall be mounted approximately two inches above
the barrier. If both lanes of a two-lane two-way roadway are within 20 feet or
less of the barrier then the reflectors shall be installed for both directions of
traffic.
The reflectors shall be 100 square inches (ASTM Type VII or VIII) reflective
sheeting mounted on flat-sheet blanks. The reflectors shall be mounted
approximately two inches above the top of the barrier. The reflectors shall be
attached to the barrier with adhesive or by a drilled-in anchor type device. The
reflectors shall not be attached to a post or board that is placed between the gap
in the barrier sections.
Approach end of Temporary barrier shall be flared or protected by an impact
attenuator (crash cushion) or other approved treatment in accordance with
Construction Details/Standards and Standard Specifications.
On interstate or other controlled access highways where lane shifts or crossovers
cause opposing traffic to be separated by less than 40 ft., portable barrier shall
be used as a separator.
B. PORTABLE IMPACT AITENUATORS:
1. DESCRIPTION
This work consists of the furnishing (including spare parts), installation, maintenance,
relocation, reuse as required, and removal of Portable Impact Attenuator Units/Arrays.
2. MATERIALS
Materials used in the Attenuator shall meet the requirements of Section 648 for Portable
Impact Attenuators.
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3. CONSTRUCTION
Portable Impact Attenuator Unit/Arrays installation shall conform to the requirements of
SectiOIl 648, Manufacturer's recommendations and Georgia Standard 4960 and shall be
installed at locations designated by the Engineer, and/or as shown on the plans.
C. TEMPORARY GUARDRAIL ANCHORAGE- Type 12:
1. DESCRIPTION
This work consists of the furnishing, installation, maintenance and removal or Temporary
Guardrail Anchorage- Type 12 used for Portable Barrier or temporary guardrail end
treatment.
2. MATERIALS
Materials used in the Temporary Guardrail Anchorage- Type 12 shall meet the
requirements of Subsection 641.2 of the Specifications and current Georgia Standards
and may be new or used. Materials salvaged from the Project which meet the
requirements of Standards may be utilized if available. The use of any salvaged
materials will require prior approval Of the Engineer.
3. CONSTRUCTION
Installation of the Temporary Guardrail Anchorage- Type 12 shall conform to the
requirements of the Plans, current Georgia Standards and SubsectiQn64.1.3 of the
Specifications. Installation shall also include sufficient additional guardrail and
appurtenances to effect the transition and connection to Temporary Concrete Barrier as
required by the details in Georgia Standard 4960.
150.06 DIFFERENCES IN ELEVATION BETWEEN TRAVEL LANES AND SHOULDERS (SEE
SUBSECTION iSO.OG.G FOR PROJECTS CONSISTING PRIMARILY OF ASPHALTIC
CONCRETE RESURFACING ITEMS)
Any type of work such as paving, grinding, trenching, or excavation that creates a difference in
elevation between travel lanes or between the travelway and the shoulder shall not begin until
the Contractor is prepared and able to continuously place the required typical section to within
two inches (2") of the existing pavement elevation. For any areas that the two inches minimum
difference in elevation cannot be accomplished the section shall be healed as shown in Detail
lSD-E. If crushed stone materials are used to provide a healed section no separate payment will
be made for the material used to heal any section. The Contractor may submit a plan to utilize
existing pay items for crushed stone provided the plan clearly demonstrates that the materials
used to heal an area will be incorporated into the work with minimal waste. Handling and
hauling of any crushed stone used to heal shall be kept to a minimum. The Engineer shall
determine if the crushed stone used to heal meets the specifications for gradation and quality
when the material is placed in the final location.
A maximum of sixty (60) calendar days shall be allowed for conditions to exist that require any
section or segment of the roadway or ramp to continue to require a healed section as described
by Detail lSO-E. Failure to meet this requirement shall be considered as non-performance of
Work under Subsection 150,08.
When trenching or excavation for minor roadway or shoulder widening is required, all operations
at one site shall be completed to the level of the existing pavement in the same work day.
Any channelization devices utilized in the work shall conform to the requirements of Subsection
150.05 and to the placement and spacing requirements in Details 150-8, 150-C, 150-0, and 150-
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E shown in this section.
Any construction activity that reduces the width of a travel lane shall require the use of a W-20
sign with the legend "LEFT/RIGHT LANE NARROWS". Two 24" x 24" red or red/orange flags
may be mounted above the W-20 sign. The W-20 sign shall be located on the side of the
travelway that has been reduced in width just off the travelway edge of pavement. The W-20
sign shall be a minimum of 500 feet in advance of any channelization devices that encroach on
the surface of travelway. A portable changeable message sign may be used in lieu of the W-20
sign.
GENERAL/TIME RESTRICTIONS:
A. STONE BASES, SOIL AGGREGATE BASE AND SOIL BASES
1. All Highways
Differences in elevation of more than two inches between surfaces carrying or adjacent to
traffic will not be allowed for more than a 24-hour period. A single length of excavated
area that does not exceed 1000 feet in total length may be left open as a start up area
for periods not to exceed 48 hours provided the Contractor can demonstrate the ability to
continuously excavate and backfill in a proficient manner. Prior approval of the Engineer
shall be obtained before any startup area may be allowed.
2. LIMITED ACCESS HIGHWAY RAMPS (INTERSTATES):
On projects that include ramp rehabilitation work, one ramp at a time may be excavated
for the entire length of the ramp from the gore point of the ramp with the interstate
mainline to the intersection with the crossing highway. This single ramp may remain
excavated with a vertical difference in elevation greater than two (2'') inches for a
maximum of fourteen (14) calendar days with drums spaced at twenty (20') feet intervals
as shown in Detail 150-8 and a buffer space accepted under Section 150.06.F. After
fourteen (14) calendar days the section shall be healed as required for all other
highways. This area will be allowed in addition to the 1000 feet allowed for all other
highways.
B. ASPHALT BASES, BINDERS AND TOPPINGS
1. DIFFERENCES IN ELEVATION BETWEEN THE SURFACES OF ADJACENT
TRAVELWAYS
Travel lanes shall be paved with a plan that minimizes any difference in elevation
between adjacent travel lanes. The following limitations will be required on all work:
a. Differences of two inches (2") or less may remain for a maximum period of fourteen
(14) calendar days.
b. Differences of greater than two inches (2") shall be permitted for continuous
operations only.
EMERGENCY SITUATIONS: Inclement weather, traffic accidents, and other events
beyond the control of the Contractor may prevent the work from being completed as
required above. The Contractor shall notify the Engineer in writing stating the
conditions and reasons that have prevented the Contractor from complying with the
time limitations. The Contractor shall also outline a plan detailing immediate steps to
complete the work. Failure to correct these conditions on the first calendar day that
conditions will allow corrective work shall be considered as non-performance of Work
under Subsection 150.08.
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2. Differences in Elevation Between Asphalt Travelway and Paved Shoulders
Differences in elevation between the asphalt travelway and asphalt paved shoulders shall
not be allowed to exist beyond the maximum durations outlined below for the conditions
shown in Details 150-8, 150-(, 150-D, and 150-E:
Detail 150-B conditions shall not be allowed for more than 24 hours. A single length that
does not exceed 1000 feet in total length may be left open for periods not to exceed 48
hours provided the Contractor can demonstrate the ability to continuously pave in a
proficient manner. Prior approval of the Engineer shall be obtained before any section is
allowed to exceed 24 hours. Any other disturbed shoulder areas shall be healed as in
Detail lSD-E.
Detail 150-C conditions will not be allowed for more than 48 hours.
Detail 150-0 conditions will not be allowed for more than 30 calendar days.
Detail 150-E conditions will not be allowed for more than 60 calendar days.
Failure to meet these requirements shall be considered as non-performance of Work
under Subsection 150.08.
C. PORTLAND CEMENT CONCRETE
Work adjacent to a Portland Cement Concrete traveled way which involves the following
types of base and shoulders shall be accomplished according to the time restrictions outlined
for each type of base or shoulder. Traffic control devices shall be in accordance with
Subsection 150.05.
1. Cement Stabilized Base
Work adjacent to the traveled way shall be healed as per Detail 150-E within forty-eight
(48) hours after the seven (7) calendar day curing period is complete for each section
placed. During the placement and curing period, traffic control shall be in accordance
Detail 150-8.
2. Asphaltic Concrete Base
When an asphaltic concrete base is utilized in lieu of a cement stabilized base the
asphaltic concrete base shall be healed as per Detail 150-E within forty-eight (48) hours
after the placement of each section of asphaltic concrete base. For the first forty eight
hours traffic control shall be in compliance with Detail 150-B.
3. Concrete Paved Shoulders
Concrete paved shoulders shall be placed within sixty (50) calendar days after the
removal of each section of existing shoulder regardless of the type of base materials
being placed on the shoulders. During the placement period, traffic control devices shall
be in accordance with the appropriate detail based on the depth of the change in
elevation. Differences in elevation of more than two inches between the travel way and
the shoulder will not be allowed for more than a 24-hour period. A single length of
excavated area that does not exceed 1000 feet in total length may be left open as a start
up area for periods not to exceed 48 hours provided the Contractor can demonstrate the
ability to continuously excavate and backfill in a proficient manner. Prior approval of the
Engineer shall be obtained before any startup area may be allowed. Any other disturbed
shoulder areas shall be healed as in Detail 150-E.
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4. Asphaltic Concrete Shoulders
A difference in elevation that meets the requirements of Detail 150-8 shall not be
allowed to exist for a period greater than forty-eight (48) hours. After the removal of the
existing shoulder the section or segment of travelway may be healed with stone as per
Detail 150-E for a maximum of fourteen (14) calendar days. Asphaltic concrete shoulders
shall be placed within two (2") inches or less of the traveled way surface within fourteen
(14) calendar days after the removal of the stone healed section or the removal of each
section of the existing shoulder. The two (2") inches or less difference in elevation shall
not remain in existence for a period that exceeds thirty (30) calendar days unless the
paved shoulder is utilized as a detour for the traveled way. During the placement period,
traffic control shall be in accordance with the appropriate detail based on the depth of
the change in elevation.
The Contractor may propose an alternate plan based on Subsection 150.06.F. Failure to
meet the above requirements and time restrictions shall be considered as non-
performance of Work under Subsection 150,08.
D. MISCELLANEOUS ELEVATION DIFFERENTIALS FOR EXCAVATIONS ADJACENT TO
THE TRAVELWAY
Drainage structures, utility facilities, or any other work which results in a difference in
elevation adjacent to the travelway shall be planned and coordinated to be performed in
such a manner to minimize the time traffic is exposed to this condition. The excavation
should be back filled to the minimum requirements of Detail 150-E as soon as practical.
Stage construction such as plating or backfilling the incomplete work may be required.
The difference in elevation shall not be allowed to exist for more than five (5) calendar
days under any circumstances, Failure to correct this condition shall be considered as
non-performance of Work under Subsection 150.08.
E. CONDUIT INSTALLATION IN PAVED AND DIRT SHOULDERS
The installation of conduit and conduit systems along the shoulders of a traveled way
shall be planned and installed in a manner to minimize the length of time that traffic is
exposed to a difference in elevation condition. The following restrictions and limitations
shall apply:
1. Differences in Elevation of Two (2") Inches or Less
The shoulder may remain open when workers are not present. When workers are
present the shoulder shall be closed and the channelization devices shall meet the
reqUirements of Subsection 150.05. The difference in elevation on the shoulder shall
remain for a maximum period of fourteen (14) calendar days.
2. Differences in Elevation Greater Than Two (2") Inches
The shoulder shall be closed. The shoulder closure shall not exceed twenty-four (24)
hours in duration unless the Special Conditions in Subsection 150.11 modifies this
restriction or the Engineer allows the work to be considered as a continuous operation.
Failure to meet these requirements shall be considered as non-performance of Work
under Subsection 150.08.
F. MODIFICATIONS TO DETAILS 150-6, 150-C, 150-D AND 150-E
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The Contractor may propose any alternate temporary traffic control plan that utilizes a
portion of the travel lane as a "buffer space". This buffer space may allow for an enhanced
work area that will allow for the placement of materials to proceed at a pace that could not
be achieved with the time restriction requirements outlined in Section 150,06.A, 150.06.8,
and 150.06.C. The Contractor may propose modified time restrictions based on the use of
the buffer space. Any proposed modifications in the time duration allowed for the
differences in elevations to exist shall be reviewed by the Engineer as a component of the
overall TIC plan. No modifications shall be made until the proposed plan is accepted by the
Engineer. The Engineer shall have no obligation to consider any proposal which results in an
increase in cost to the Department.
For the travel lane described in each of the details 150-8, 150-C, 150-D and lSO-E it is
presumed that the pavement marking edgeline (yellow or white solid stripe) is located at the
very edge of the travel lane surface. A buffer space (temporary paved shoulder) that utilizes
a portion of the travel lane should be six (6') feet in width desirable but shall not be less
than four (4') feet in width. Any remaining travellane(s) shall not be less than ten (10') feet
in width.
If the proposed shifting of the traffic to obtain a buffer space and maintain a minimum travel
lane(s) of ten (10') feet requires the use of any existing paved shoulders then the cost of
maintenance and repair of the existing paved shoulder(s} shall be the responsibility of the
Contractor. The Contractor is responsible for the costs of maintenance and repairs even if
the existing paved shoulder(s) is to be removed in a later stage of the work. Existing
shoulders that have rumble strips shall have the rumble strips removed before the shoulder
can be utilized as part of the travel lane. The cost of the removal of the rumble strips shall
be done at no cost to the Department even if the shoulder is to be removed in a later stage
of the work.
Any modifications to the staging and time restrictions that are approved as part of the TIC
plan shall be agreed to in writing. Failure to meet these modifications shall be considered as
non-performance of the Work under Subsection 150.08.
G. ASPHALTIC CONCRETE RESURFACING PROJECTS
SHOULDER CONSTRUCTION INCLUDED AS A PART OF THE CONTRACT: When the
placement of asphaltic concrete materials creates a difference in elevation greater than two
(2'') inches between the earth shoulder (grassed or un-grassed) and the edge of travelway
or between the earth shoulder and a paved shoulder that is less than four (4') feet in width,
the Contractor shall place and maintain drums in accordance with the requirements of
Subsection 150.05A.1.aA). When the edge of the paved surface is tapered with a 30-45
degree wedge, drums may be spaced at 2.0 times the speed limit in MPH. Drums shall
remain in place and be maintained until the difference in elevation has been eliminated by
the placement of the appropriate shoulder materials.
SHOULDER CONSTRUCTION NOT INCLUDED AS A PART OF THE CONTRACT: When the
placement of asphaltic concrete materials creates a difference in elevation greater than two
(2'') inches between the earth shoulder (grassed or un-grassed) and the edge of travelway
or between the earth shoulder and a paved shoulder that is less than four (4') feet in width,
the Contractor shall notify the Engineer, in writing, when the resurfacing work including all
punchlist items has been completed.
See Subsection 150.03.L for the requirements for "LOW/SOFT SHOULDERS" and
"SHOULDER DROP-OFF" signage.
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Location of drums when Elevation Difference exceeds 4 inches. Drums spaced at 20 foot intervals. Note:
If the travel way width is reduced to less than 10 feet by the use of drums, vertical panels shall be used in
lieu of drums.
/
f
/
New Construction
f-------::::::::::::::::::~
I Travel Lane
~.. ~ ~
..
..
ELEVATION DIFFERENCE GREATER THAN 4 INCHES
DETAIL 150-8
Drums spaced at 40 foot intervals.
Location of drums when Elevation
Difference is 2+ inches to 4 inches.
6 inches:l::
~---------------------------~
-------------------------~
.1.
New Construction
Travel Lane
.. ..
~
~
ELEV A nON PlFFERENCE H to 4 inches
DETAIL 150-C
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Drums spaced at 80 foot intervals.
Location of drums when Elevation
Difference is 2 inches or less.
New Construction
4 feet ::l::
~----------------~--------I--
--------------------------
.~
Travel Lane
... ...
II
II
ELEY ATION DIFFERENCE OF 2JNCI:JESQR LESS
DET AIL I50-D
Location of drums immediately after
completion of healed sections spaced at 40
foot intervals.
Compacted graded aggregate,
subbase material or dirt.
~
TOP OF DRUM TO BE LEVEL
NO STEEPER THAN 4: I
New Construction
2 feet::l::
-------------------------1--
--------------------------
./.
Travel Lane
... ...
..
..
HEALED SECTIO~
PET AIL I50-E
150.07
FLAGGING AND PILOT CARS:
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A. FLAGGERS
Flaggers shall be provided as required to handle traffic, as specified in the Plans or Special
Provisions, and as required by the Engineer.
B. FLAGGER CERTIFICATION
All f1aggers shall meet the requirements of the MUTCD and shall have received training and
a certificate upon completion of the training from one of the following organizations:
National Safety Council
Southern Safety ~ces
Construction Safe~nsultants
Ivey Consultants
American Traffic Safety Services Association (ATSSA)
Certifications from other agencies will be accepted only if their training program has been
approved by anyone of the organizations listed above.
Failure to provide certified f1aggers as required above shall be reason for the Engineer
suspending work involving the f1agger(s} until the Contractor provides the certified flagger
(s). Flaggers shall have proof of certification and valid identification (photo I.D.) available
any time they are performing flagger duties.
C. FLAGGER APPEARANCE AND EQUIPMENT
Flaggers shall wear high-visibility clothing in compliance with Subsection lSO.01.A and shall
use a Stop/Slow paddle meeting the requirements of the MUTCD for controlling traffic. The
Stop/Slow paddles shall have a shaft length of seven (7) feet minimum. The Stop/Slow
paddle shall be retro-retlectorized for both day and night usage. In addition to the
Stop/Slow paddle, a flagger may use a flag as an additional device to attract attention. This
flag shall meet the minimum requirements of the MUTCD. The flag shall, as a minimum, be
24" inches square and red or red/orange in color. For night work, the vest shall have
reflectorized stripes which meet the requirements of the MUTCD.
D. FLAGGER WARNING SIGNS
Signs for f1agger traffic control shall be placed in advance of the flagging operation in
accordance with the MUTCD. In addition to the signs required by the MUTCD, signs at
regular intervals, warning of the presence of the f1agger shall be placed beyond the point
where traffic can reasonably be expected to stop under the most severe conditions for that
day's work.
E. PILOT VEHICLE REQUIREMENTS
Pilot vehicles will be required during placement of bituminous surface treatment or asphaltic
concrete on two-lane roadways unless otherwise specified. Pilot vehicles shall meet the
reqUirements of the MUTeD.
F. PORTABLE TEMPORARY TRAFFIC CONTROL SIGNALS
The Contractor may request, in writing, the substitution of portable temporary traffic control
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signals for f1aggers on two-lane two-way roadways provided the temporary signals meets
the requirements of the MUTCD, Section 647, and Subsection 150.02.A.8. As a part of this
request, the Contractor shall also submit an alternate temporary traffic control plan in the
event of a failure of the signals. Any alternate plan that requires the use of ftaggers shall
include the use of certified flaggers. The Contractor shall obtain the approval of the
Engineer before the use of any portable temporary traffic control signals will be permitted.
150.08 ENFORCEMENT
The safe passage of pedestrians and traffic through and around the temporary traffic control
zone, while minimizing confusion and disruption to traffic flow, shall have priority over all other
Contractor activities. Continued failure of the Contractor to comply with the _ requirements of
Section 150 (TRAFFIC CONTROL) will result in non-refundable deductions of monies from the
Contract as shown in this Subsection for non-performance of Work.
Failure of the Contractor to comply with this Specification shall be reason for the Engineer
suspending all other work on the Project, except erosion control and traffic control, taking
corrective action as specified in Subsection 105.15, and/or withholding payment of monies due
to the Contractor for any work on the Project until traffic control deficiencies are corrected.
These other actions shall be in addition to the deductions for non-performance of traffic control.
SCHEDULE OF DEDUCTIONS FOR EACH CALENDAR DAY OF DEFICIENCIES OF TRAFFIC
CONTROL INSTALLATION ANDIOR MAINTENANCE
ORIGINAL TOTAL CONTRACT AMOUNT
From More Than
To and Including
Daily Charge
$0
$100,000
$200
$100,000
$1,000,000
$1,000,000
$500
$5,000,000
$1,000
$5.000,000
$20,000,000
$1,500
$20,000,000
$40.000,000
$2,000
$40,000.000
$-----------
$3,000
150.09 MEASUREMENT
A. TRAFFIC CONTROL
When listed as a pay item in the Proposal, payment will be made at the Lump Sum price bid,
which will include all traffic control not paid for separately, and will be paid as follows:
When the first Construction Report is submitted, a payment of 25 (twenty-five) percent of
the Lump Sum price will be made. For each progress payment thereafter, the total of the
Project percent complete shown on the last pay statement plus 25 (twenty-five) percent will
be paid (less previous payments), not to exceed one hundred (100) percent.
When no payment item for Traffic Control-Lump Sum is shown in the Proposal, all of the
requirements of Section 150 and the Temporary Traffic Control Plan shall be in full force and
effect. The cost of complying with these requirements will not be paid for separately, but
shall be included in the overall bid submittal.
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B. SIGNS
When shown as a pay item in the contract, interim special guide signs will be paid for as
listed below. All other regulatory, warning, and guide signs, as required by the Contract, will
be paid for under Traffic Control Lump Sum or included in the overall bid submitted.
1. Interim ground mounted or interim overhead special guide signs will be measured for
payment by the square foot. This payment shall be full compensation for furnishing the
signs, including supports as required, erecting, illuminating overhead signs, maintaining,
removing, re-erecting, and final removal from the Project. Payment will be made only
one time regardless of the number of moves required.
2. Remove and reset existing special guide signs, ground mount or overhead, complete, in
place, will be measured for payment per each. Payment will be made only one time
regardless of the number of moves required.
3. Modify special guide signs, ground mount or overhead, will be measured for payment by
the square foot. The area measured shall include only that portion of the sign modified.
Payment shall include materials, removal from posts or supports when necessary, and
remounting as required.
C. TEMPORARY BARRIER
Temporary Barrier shall be measured as specified in Section 620.
D. CHANGEABLE MESSAGE SIGN, PORTABLE
Changeable Message Sign, Portable will be measured as specified in S~1;;.t!Qn.2.32.
E. TEMPORARY GUARDRAIL ANCHORAGE, Type 12
Temporary Guardrail Anchorage- Type 12 will be measured by each assembly, complete in
place and accepted according to the details shown in the plans, which shall also include the
additional guardrail and appurtenances necessary for transition and connection to
Temporary Concrete Barrier. Payment shall include all necessary materials, equipment,
labor, site preparation, maintenance and removal.
F. TRAFFIC SIGNAL INSTALLATION- TEMPORARY
Traffic Signal Installation- Temporary will be measured as specified in Section 647.
G. FLASHING BEACON ASSEMBLY
Flashing Beacon Assemblies will be measured as specified in Section 647.
H. PORTABLE IMPACT ATTENUATORS
Each Portable Impact Attenuator will be measured by the unit/array which shall include all
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material components, hardware, incidentals, labor, site preparation, and maintenance,
including spare parts recommended by the manufacturer for repairing accident damage.
Each unit will be measured only once regardless of the number of locations installed, moves
required, or number of repairs necessary because of traffic damage. Upon completion of the
project, the units shall be removed and retained by the Contractor.
I. PAVEMENT MARKINGS
Pavement markings will be measured as specified in Section 150.
150.10 PAYMENT:
When shown in the Schedule of Items in the Proposall the following items will be paid
for separately.
Item No. 150. Traffic Control............................................................
Item No. 150. Traffic Control, Solid Traffic Stripe _ Inch, (Color)....
Item No. 150. Traffic Control, Skip Traffic Stripe _ Inch, (Color) ....
Item No. 150. Traffic Control, Solid Traffic Stripe,
Thermoplastic _ Inch, (Color) ..........................
Item No. 150. Traffic Control, Skip Traffic Stripe,
Thermoplastic _ Inch, (Color) ........................
Item No. 150. Traffic Control, Pavement Arrow with
Raised Reflectors................. ............. ................. ....
Item No. 150. Traffic Control, Raised Pavement Markers-All Types.
Item No. 150. Interim Ground Mounted Special Guide Signs ........
Item No. 150. Interim Overhead Special Guide Signs ...................
Item No. 150. Remove & Reset Existing Special Guide Signs,
Ground Mount, Complete in Place ........................
Item No. 150. Remove & Reset, Existing Special Guide Signs,
Overhead, Complete in Place ...............................
Item No. 150. Traffic Control, Portable Impact Attenuator.............
Item No. 150. Traffic Control, Pavement Markers, Words
and Symbols ...... ............ .......................................
Item No. 150. Traffic Control, Pavement Arrow (Painted) with
Raised Reflectors ....................... ............................
Item No. 150. Traffic Control, Workzone Law Enforcement...........
Item No. 150. Modify Special Guide Sign, Ground Mount..............
Item No. 150. Modify Special Guide Sign, Overhead.....................
Item No. 620. Temporary Barrier".. ...................... ........................
Item No. 632. Changeable Message Sign, Portable ......................
Item No. 641. Temporary Guardrail Anchorage, Type 12 ............
Item No. 647. Traffic Signal Installation, Temp ............................
Item No. 647. Flashing Beacon Assembly, Structure Mounted .....
Item No. 647. Flashing Beacon Assembly, Cable Supported ........
http://tomcat2.dot.state.ga. us/thesource/pdf/special_provisions/ shelf/sp 150.html
Lump Sum
per Linear Mile
per Linear mile
per Linear Mile
per Linear Mile
per Each
per Each
per Square Foot
per Square Foot
per Each
per Each
per Each
per Square Foot
per Each
per Hour
per Square Foot
per Square Foot
per Lineal Foot
per Each
per Each
Lump Sum
per Each
per Each
1217/2007
Augusta, GA Engineering Department
WATER SYSTEM PROJECT
MEASUREMENTS AND PAYMENTS
WATER DISTRIBUTION SYSTEM -
SECTION 14A
WATER QUALITY MONITORING
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
REVIseD MARCH 19, 2004
AUGUSTA UTILITIES DEPARTMENT
WATER SYSTEM PROJECT. MEASUREMENT AND PAYMENT
WATER MAIN
ITEMS W-IA through W-3T - All piping line items shall be measured in linear feet and shall
include costs for piping and installation, trench excavation, trench box, dewatering, asphalt
cutting, normal joints and gaskets, normal backfill, pressure and leakage testing, pipe
sterilization, bacteriological testing, and flushing. No additional payment shall be made for
these items.
ITEM W-4 - Jack and bore line items shall be measured in linear feet and shall include costs
for casing piping, carrier piping, and installation, blasting, asphalt cutting, restrained joints
and gaskets, end seals, and normal backfill. No additional payment shall be made for these
items.
ITEM W-5 - Select backfill shall be measured in cubic yards and shall include costs for the
backfill and installation as well as all transportation and stockpiling charges. The volume of
material included shall be the actual measured "in-place" volume. The maximum trench
width used to calculate the volume will be 7 feet. No additional payment shall be made for
these items.
ITEM W-6 - Miscellaneous pipe fittings and connections shall be measured in pounds and
include costs for all fittings and installation including normal joints and gaskets, mechanical
joint restraint, etc., regardless of material. No additional payment shall be made for these
items.
ITEM W-7 - Transition couplings shall be measured individually (each) and shall include
costs for couplings, soil surface preparation, connection to water main, excavation,
asphaltjconcrete cutting, installation, normal backfill, and testing. No additional payment
shall be made for these items.
ITEM W-8 - Fire hydrants shall be measured individually (each) and shall include costs for
hydrants, soil surface preparation, connection to water main, all associated valves and
fittings, concrete pad (if required), excavation, asphaltj concrete cutting, installation, normal
backfill, and testing. No additional payment shall be made for these items.
ITEMS W-9A through W-12 - All valve line items shall be measured individually (each) and
shall include costs for valves, valve boxes/vaults, manholes, valve extensions, excavation,
dewatering, aspha1tj concrete cutting, all associated fittings, instanation, normal backfill,
and testing. No additional payment shall be made for these items.
WATER MEASURE PMT 04 0319 (2)
lOF4
REVISED MARCH 19. 2004
ITEM W-13 - Tapping sleeve and valves shall be measured individually (each) and shall
include costs for sleeve, valve, associated hardware, valve boxes, temporary
pluggingJ draining of pipeline, excavation, dewatering, asphaltJ concrete cutting.
installation, normal backfill, and testing. No additional payment shall be made for these
items.
ITEM W-14 - Check valves and vaults shall be measured individually (each) and shall
include costs for valves, valve boxesJv~ults, manholes, valve extensions, excavation,
dewatering, asphalt! concrete cutting, all associated pipe and fittings, installation, normal
backfill, and testing. No additional payment shall be made for these items.
ITEM W-15 through W-16 - Long and short side water service connections shall be
measured individually (each) and shall include costs for piping. water meter connection,
dewatering, asphaltJ concrete cutting (including service markings), installation, normal
backfill, and property restoration. 'This line item shall include the cost of reconnection of any
existing services, if required. No additional payment shall be made for these items.
ITEM W-17 - Polyethylene pipe wrap shall be measured in linear feet and shall include
costs for pipe wrap materials and installation. No additional payment shall be made for
these items.
ITEM W-18 - Tie-ins to existing lines shall be measured individually (each) and shall
include costs for piping, dewatering, asphaltJ concrete cutting, installation, normal backfill,
and property restoration. No additional payment shall be made for these items.
ITEM W-19 - All cut-in gate valves shall be measured individually (each) and shall include
costs for valves, valve boxesJvaults, manholes, valve extensions, excavation, dewatering,
asphalt! concrete cutting. all associated fittings, installation, normal backfill, and testing. No
additional payment shall be made for this item.
ITEM W-20 - Cut and plug existing water line shall be measured individually and shall
include all costs associated with cutting into an existing line and plugging it as detailed in
the plans and specifications. No additional payment shall be made for this item.
ITEM W-21 - Miscellaneous concrete shall be measured in cubic yards and shall include
costs for concrete, installation, excavation, dewatering, soil stabilization, pipe stabilization,
asphalt cutting, and normal backfill. No additional payment shall be made for these items.
PAVEMENT STRUCTURES
ITEM P-l - Asphalt overlay shall be measured in square yards and shall include costs for
asphalt materials and installation, temporary striping and permanent striping (replaced in
kind), and markers (both temporary and permanent). No additional payment shall be made
for these items.
ITEM P-2 - Aggregate base (10 112" thick) and asphalt patch (2 W' thick) shall be measured in
square yards and shall include costs for all aggregates (regardless of type), 2 1/2 " graded
aggregate base removal and disposal, bitwninous tack coat, asphalt, installation, excavation,
striping (both temporary and permanent), and markers (both temporary and permanent).
The square yardage calculation shall be based upon a standard width of seven (7) feet for
payment purposes. No additional payment shall be made for these items.
WATER MEASURE PMT04D319(2)
20F4
REVISED MARCH 19, 2004
ITEM P-3 - Asphalt pavement leveling shall be measured in tons and shall include costs for
all asphalt (regardless of type) used to create a level road surface prior to asphalt overlay as
authorized by the project representative. The payment shall be based upon confirmed
delivery tickets. No additional payment shall be made for these items.
ITEM P-4 - Milling shall be measured in square yards and shall include all materials, labor,
equipment, and material removal and disposal costs. No additional payment shall be made
for these items.
ITEMS P-5 through P-6 - Concrete sidewalk and driveways shall be measured in square
yards and shall include costs for existing sidewalk removal and disposal, 3000 psi cOllcrete,
installation, site preparation, formwork, and finishing. Existing concrete shall be removed to
the nearest joint as directed by the project representative. No additional payment shall be
made for these items.
ITEM P-7 - Asphalt driveway replacement shall be measured in square yards and shall
include costs for existing asphalt removal and disposal, asphalt, installation, site
preparation. Existing asphalt shall be removed to the nearest joint as directed by the project
representative. No additional payment shall be made for these items.
ITEM P-8 - Curb and/ or gutter placement shall be measured in linear feet and shall include
costs for existing curb and/ or gutter removal and disposal, concrete, installation, site
preparation, formwork, and finishing. No additional payment shall be made for these items.
ITEM P-9 - Curb and gutter removal and replacement shall be measured in linear feet and
shall include costs for removal and disposal of existing concrete curb and gutter, concrete,
installation, site preparation, formwork, and finishing. No additional payment shall be
made for these items.
MISCELLANEOUS
ITEM M-l - Flowable fill shall be measured in cubic yards and shall include costs for all
materials, labor, equipment, and excess materials. No additional payment shall be made for
these items.
ITEM M-2 - Rock excavation shall be measured in cubic yards and shall include costs for
blasting, labor, equipment, and material removal and disposal No additional payment shall
be made for these items.
ITEM M-3 - Foundation backfill shall be measured in cubic yards and shall include costs for
the backfill and installation as well as all transportation and stockpiling charges. Quantities
shall be verified by trench volume calculation. No additional payment shall be made for
these items.
ITEM M-4 - Gearing and grubbing shall be measured in acres and shall include costs for
vegetation removal, stockpiling, disposal and any required permitting. No additional
payment shall be made for these items.
ITEM M-5 - Fence removal and replacement shall be measured in linear feet and shall
include all costs associated with removal and replacement of the existing fence with new
WATER MEASURE PMT 04 03 19 (2)
JOF4
REVISED MARCH 19, 2004
materials of like quality as necessary for water line installation. No additional payment
shall be made for these items.
LUMP SUM CONSTRUCTION
ITEM LS-l - Lump sum construction includes, but is not limited to, the items described in
the bid schedule. No separate or additional payment shall be made for these items.
WATER MEASURE PMT 04 0319 (2)
4OF4
..,
.
,-
.
SECTION 14A
W A TERDISTRIBUTION SYSTElVIS
BASIS FOR DESIGN:
Design shall conform to the requirements as set forth in "Minimum Standards for Public
Water" (latest version) as published by the Georgia Environmental Protection Division
(www.dnr.state.ga.us/dnr). A Professional Engineer registered in the State of Georgia
must prepare the plans and specifications.
There shall be no physical connection between a potable water supply and a questionable
water supply which would allow unsafe (contaminated) water to enter the potable water
system by direct pressure, vacuum, gravity or any other means.
Hydraulic designs shall be based upon pressure data applicable to the portion of the
service area, which will serve the proposed facility. Air release valves in vaults shall be
provided at all high points in the water main as required by the Utilities Director.
All water distribution systems shall be looped to the greatest extent possible. Water
mains shall have a minimum nominal inside diameter of 8 inches. 6-inch mains will be
allowed in single-family residential subdivisions where the system is looped. Water
mai~s having an inside diameter of less than 6 inches will not normally be considered.
During construction when deviations from approved plans are desired, the Augusta
Utilities Department's Inspector shall be notified. Revised plans shall be submitted as
soon as possible to the Augusta Utilities Department for approval. Mnor changes not
affecting capacities, flows or operation may be allowed in the field during construction
by the Utilities Department's Inspector. The Inspector shall have final authority as to
what constitutes a minor or major change. An approved set of Record Drawings clearly
showing any changes shall be submitted to the Augusta Utilities Department Inspector at
the completion of the work and prior to sign-off of the final plat.
The Contr~ctor/Developer is responsible for verifying the exact location, size and
material of any existing water facility proposed for connection or use by the project.
All phases of construction must be completed in acco[(~ance with the Erosion and
Sedimentation Act 12-7-1 et seq., and no water main must be installed on or in close
proximity of an abandoned landfill site or any site used for waste disposal.
All work that occurs in the public right.of-way shall comply with the Augusta-Richmond
County Planning Commission "Development Documents" (latest version) and Public
Works Department's Right-of-Way Encroachment Guidelines (latest version). Any field
Augusta Utilities Oepartment
September 2000
Design Standards & Construction Specifications
14"1
~
.
changes that occur in the public right-of-way and are not specifically related to water or
sewer items shall be coordinated with the Public Works Department.
DESIGN STANDARDS FOR WATER MAINS:
14.1 COVER
14.1.1 Standard depth of cover is 4 feet below existing and proposed road surface (and
areas designed for normal traffic loading) unless otherwise approved by the
Augusta Utilities Department.
14.1.2 Minimum cover to finished grade over water mains shall be 36 inches. Minimum
cover under ditch bottoms shall be 24 inches. These must be approved by the
Augusta Utilities Department on a case-by-case basis.
14.2HORIZONTAL SEPARATION
14.2.1 Ten (10) feet to any existing or proposed sanitary sewer/force main, storm sewer
or sewer manhole (less than 10 feet requires pipe material to be Ductile Iron Pipe
(DlP) for both Water Main and Sewer/Force Main).
14.2.2 Fifteen (15) feet to buildings, top of bank oflakes/streams/creeks, other structures
(10 feet absolute minimum - only when unavoidable, and pipe material is
required to be DlP). .
14.2.3 Ten (10) feet minimum separation to gas mains.
14.2.4 Ten (10) feet minimum to underground electric cable.
14.2.5 Current Georgia EPD separation requirements.
14.2.6 All separation distances above are edge to edge.
14.3 VERTICAL SEPARATION
14.3.1 Water main shall cross over other pipes.
14.3.2 Eighteen (18) inch minimum separation (edge to edge) between all pipes and
cables shall be maintained (6 inch absolute minimum separation with DIP) when
conforming to Georgia EPD separation requirements.
14.3.3 When water mains cross under sewers, additional measures shall be taken. At
least 18 inches of separation between the bottom of the sewer and the top of the
Augusta Utilities Department
September 2000
,Design Standards & Construction Specifications
14-2
~
~
water main shall be provided. Adequate structural support for the sewer to
prevent deflection or settling on the water main. The joint of water pipe shall be
centered at the crossing. Encasement of the water pipe in concrete shall also be
considered.
14.4 LA YOUT
14.4.1 Normal location of proposed water lines is on the north side of east-west streets,
and the east side of north~south streets.
14.4.2 For existing County_roads, the proposed water line will generally be located five
(5) feet inside the right-of-way. For existing State roads, the proposed water line
must be located five (5) feet inside the right-of-way. Unusual circumstances may
warrant deviation. The location of the water line will be determined, also, by the
location of the existing lines to be tied into at the beginning and end of the
project.
14.4.3 For subdivisions, the proposed water line shall be located four' (4) feet from the
back of the curb. Where ditches are present beside the curb, refer to the Right-of-
Way Encroachment Guidelines -(latest version) published by the Public Works
Department.
14.4.4 Wherever possible, avoid laying water line on the same side of the road as the gas
lines.
I
14.4.5 Water service lines for residential development shall be located at the center of
lot.
14.4.6 Dead ends shall be mirumized by making appropriate tie-ins whenever practical.
Permanent dead ends will not be accepted unless unavoidable. Dead ends shall be
equipped with a fire hydrant. If, under special circumstances, where water lines
smaller than six (6) inches in diameter are accepted, an approved blowoff shall be
required for flushing purposes. A minimum of two 22-1/2-degree bends shall be
required on 6" and larger water lines in cul-de-sacs and shall be shown as such on
plans,
14.4.7 All water mains shall be placed in right-of-way areas or dedicated easements. All
easements shall allow adequate area to construct and maintain the water line and
appurtenances involved. Permanent easements shall be a minimum of 15 feet
wide with line installed iri center of easement. Permanent easements shall be
provided as needed to serve adjacent property, even if the water line is not
installed at that time. If the line has not been installed to future serve adjacent
property, a larger easement than the minimum may be required to construct future
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14-3
~
~
line. Easement agreements shall be specific to state that no permanent structures
may be constructed within the limits of permanent easements.
14.5 WATER l\1AIN MA TERIAL
Water mains shall be either ductile iron pipe (DIP), polyvinyl chloride (PYC), or
galvanized pipe as outlined below. Any pipe, solder and flux used during installation of
the water lines and services must be "lead-free" with not more than 8% lead in pipe and
fittings, and not more than 0.2% lead in solders and flux.
DIP shall be centrifugally cast and shall conform to A WW A eI50/ANSI A21.50 (latest
version) for design and AWWA CI51/ANSI A21.51 (latest version) for manufacture.
PVC pipe 6 inch to 12 inch diameter shall conform to A WW A C900 (latest version).
PVC pipe 14 inch to 36 inch diameter shall conform to A WW A C905 (latest version). :
For water mains 6" through 16", DIP Pressure Class 350 shall be allowed. For water
mains 18" through 24", DIP Pressure Class 300 shall be allowed. PVC C900 (most
current date), Class 200, SDR-14 with cast iron equivalent a.D.s, gasket bell end with
elastomeric gaskets shall be allowed for water mains 6" through 10" (solvent weld joints
are not permitted). Galvanized pipe shall be seamless, American made, Schedule 80 and
shall conform with the ASTM Specifications. Flanged DIP shall have tbIeaded ductile
iron flanges and shall conform to the requirements of A WW A C 115 (latest version). All
flanges shall be Ductile Iron Class 150, ANSI B 16.5 (latest version). Flanges shall be flat
faced and all joints shall use 1/8 inch black neoprene full-faced gaskets.
Ductile iron pipe and fittings shall have bituminous coating outside and shall be cement
lined in accordance with AWWA CI04/ANSI A21.4 (latest version). DIP shall have
1/16" cement mortar lining with rubber gasket push-on joints or mechanical joints.
Mechanical j oint glands shall be ductile iron. Tee bolts and nuts shall be Cor-Ten steel.
Rubber gasket joints shall conform to A WW A Cl1I/ANSI A21.!l (latest version), and
shall be furnished by the pipe manufacturer with the pipe, A non-toxic vegetable soap
lubricant shall be supplied with the pipe in sufficient quantities for installing the pipe.
The lubricant shall be approved by NSF for use with potable water mains.
Pipe classes designated previously in this standard are minimum allowed. Actual pipe
class shall be determined based upon the installation and the use intended. Pipe shall be
appropriately labeled on the drawings. All PVC pipe for potable water service shall bear
the approved stamp of the National Sanitation Foundation. Copper wire (12 gauge, bare
single strand) shall be attached along the top of all buried Pye water lines, wrapped
around service corporations and stubbed up into all valves boxes for locating purposes.
14.5.1 DIP shall be required in the following circumstances:
14.5.1.1
Within 10 feet of sanitary and storm pipes.
Augusta Utilities Department
September 2000
Oesign Standards & Construction Specifications
14.4
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14.5.1.2
Within 15 feet of structures (near side of concrete footing), or top of bank
of lakes/streams!creeks.
14.5.1.3
Crossings over or under sewers, gas and storm pipes with less than 18
inches separation, with no joint allowed within 10 feet of crossing.
14.5.1.4
Beneath all paved areas, excluding driveways or sidewalks.
14.5.1.5
Within project boundaries of subdivisions with private roads where the
Utilities Department will take over the line for operations and
maintenance.
14.5.1.6
Along all state right-of-ways.
14.5.2 The Utilities Director may mandate DIP in any instances of off-site or on.site
construction where future abuse to the line is possible due to location or
. circumstances.
14.5.3 Restrained Joints shall be DIP as follows:
For 12-inch and Smaller - Restrained joint shall be U.S. Pipe Field Lok, American
Ductile Iron Pipe Lok-Fast, EBAA Iron Mega-Lug, or an equivalent product.
For 14-inch Diameter and Larger - Restrained joint shall be U.S. Pipe TR Flex,
American Ductile Iron Pipe Lok-Ring, or equivalent product.
If inserting in older cast iron pipe, the restrained joint shall be as approved by the
Augusta Utilities Department.
Retainer GlandslMega-Lug shall not be considered a fitting.
The restraint method shall be suitable for the pipe size thickness and test pressure as
required faT the specified design case. The plans shall indicate the restrained length of
pipe each side of the fittings.
14.5.4 Jack and Bore Installations:
Casing pipe used with jack and bore shall be in accordance with requirements of
the Georgia Department of Transportation (GDOT) or railway specifications and
Section 14C Excavation & Backfilling of these specifications. Carrier pipe shall
be restrained joint Dll' as outlined in paragraph 14.5.3.
Augusta Utilities Department
September 2000
Design Standards & Construction Sp~cifications
14-5
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Directional Bore Installations: Directional bores will be considered as a viable
alternative to jack and bore installation under Augusta-Richmond County
roadways. The Utilities Director will review each case for materials and
construction methods.
14.5.5 Mains may be tapped as long as the tapping line is smaller than the tapped line
unless otherwise approved by the Augusta Utilities Department. See Section 14.9
for service tap requirements. Equal size line connections approved by the
Augusta Utilities Department shall require that a tee be cut into the main where
possible. Tees are also required at locations dictated by the Utilities Director.
Tapped connections in pipe and fittings shall be made in such a manner as to
provide a watertight joint and adequate strength against pull-out.
Tapping Sleeves and Valve shall be ductile iron, mechanical joint. Tapping
sleeves and valves are required for all taps 4 inches and greater. Taps less than 4
inches shall be provided with a. service saddle meeting the requirements of
Section 14.9. Valves shall be provided on all taps. Tapping sleeves shall be a
minimum of 6 feet from pipe joints.
14.5.6 Schedule 40 PVC shall only be used as sleeves for the installation of service line
tubing under all pavement areas. Use ih the water distribution system or other
areas are not acceptable.
14.5.7 Unspecified transitions from DIP to PVC are not allowed. Material for transition
shall be indicated and specified and must be approved by the Augusta Utilities .
Department.
14.5.8 All construction material shall be first quality, not previously used. Repair
clamps are not acceptable. Damaged or faulty pipe and materials must be
properly replaced. All gaskets shall be new. When connecting to existing valves
or fittings, gaskets shall be replaced, not reused;
14.5.9 The Engineer shall provide a complete set of shop drawings. which shall indicate
the Augusta Utilities Department's specific material requirements. In general,
material requirements will be guided by the latest versions of the specifications of
A WW A, ANSI, ASTM, and NSF.
14.6 WATER MAIN SIZE
The minimum size of water main shall be 6 inches unless otherwise approved by the
Utilities Director. However, a professional engineer shall justify the size of the pipes
with a hydraulic network analysis.
Augusta Utilities Department
September 2000
Dssign Standards & Construction Specifications
14-6
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The new water main shall have the ability to meet maximum daily demands plus fire flow
requirements as mandated by Georgia EPD "Minimum Standards for Public Water
Systems" (latest version) and the Augusta Fire Marshal. The residual design pressure
under all conditions shall not be less than 20 psi.
14.7 VALVES, FITTINGS AND APPURTENANCES
Valving of all water disfribution systems shall be designed to facilitate the isolation of
each section of pipeline between intersections of the network. Generally, the number of
valves at an intersection' shall be one less than the number of pipes forming the
intersection. Gate valves, 4 inches to 12 inches, shall be the resilient seat type
conforming to A WW A CS09 (latest version). Valves larger than 12 inches shall be gear
operated butterfly valves, conforming to A WW A C504 (latest version). Wafer valves
shall not be accepted. Valves shall generally be installed at intervals of not more than
2,000 LFon transmission mains and on all primary branches connected to these mains.
Where possible, a valve shall be installed next to a fire hydrant for locating purposes. In
high density areas (25 dwelling units), valves shall be installed as necessary to minimize
the number of persons affected by a water main break.
The Utilities Director shall determine which mains are distribution or transmission.
Valves shall OPEN LEFT if installed south of Gordon Highway (SR 10), or OPEN
RIGHT if installed north of Gordon Hlgh~ay. Valves shall be provided with valve stem
extensions to within 6 inches of ground surface, where centerline' of pipe to grade is
greater than 4 feet.
Valve boxes shall be M&H E-2702, Mueller H10364 or approved equal. Each valve box
shall be slip-type to adjust for a minimum cover of 36" bury. The flanged base of the
valve box shall be at least six (6) inches above the pipe so not to stress water lines 4" and
smaller, Extension pieces will be required for additional depth over valves. Extensions
shall be M&H E-3120 or Mueller H-10375. Covers shall have "WATER" cast on top.
All valves, bends, tees, crosses and dead ends shall be restrained by a mechanical
restraint systems as outlined in Paragraph 14.5.3., or by use of a concrete thrust block in
those instances that warrant such an installation, Thrust blocks shall be pouted-in-place
concrete having a minimum compressive strength of 3,000 psi after 28 days of cure time.
Calculations for restrained joints shall be provided by the design engineer. Soil bearing
value shall be 2,000 psf maximum. Lower values shall be used when soil is poor quality.
All materials, fittings and appurtenances intended for use in pressure pipe systems shall
be designed and constructed for a minimum working pressure of 150 psi unless the
specific application dictates a higher working pressure requirement.
Standard pressure pipe fittings of size four (4) inch ID and ]arger shall be ductile iron
conforming to A VifW A C153 (latest version), with mechanical joints unless flanged or
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14.7
.
restrained joints are required. Gray cast-iron fittings are not allowed. Ductile iron
fittings shall be cement lined in accordance with A WW A C104 (latest version).
Mechanical joint fittings, 24 inches and smaller shall be rated for 350 psi working
pressure. Flanged joint fittings 24 inches and smaller shall be rated for 250 psi working
pressure. All fittings 30 inches and larger shall be rated for 250 psi working pressure. For
sizes less than four (4) inch ID, fittings shall be suitable to the pip~ material and
application. Glands for mechanical joint fittings shall be ductile iron, and tee bolts and
nuts shall be Cor-Ten steel. Only bolt systems furnished by the manufacturer for
mechanical joints are acceptable; nuts and bolts shall be new, not reused. Pipe gaskets
shall be new as supplied by the pipe manufacturer. All flanges shall be ductile iron Class
150, ANSI B 16.5. All flanges shall be flat faced. Full face, 1/8 inch black neoprene
gaskets shall be used on all flanged joints. All joints shall conform to A WW A Clll
(latest version). Bolts, nuts and washers for flanges shall be hot dip galvanized, except T,.
bolts shall be Cor-Ten steel. .
List of Specifications:
ANSI/A WW A C151/A21.51-96 4.FEB-1996 or latest version
American National Standard for Ductile-Iron Pipe, Centrifugally Cast, for Water
ANSI/A WW A C150/A21.50-96 1996 or latest version
American National Standard for Thickness Design of Ductile-Iron Pipe
ANSVA WW A C115/A21.15-94 1994 or latest version
American National Standard for Flanged Ductile-Iron Pipe With Threaded Flanges
ANSV A WW A C 111/ A21.11-95 1995 or latest version
American National Standard for Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and
Fittings .
ANSI/AWWA C153-98 1998 or latest version
American National Standard for Ductile-Iron and Gray-Iron Fittings, 3 in. through 48 in.
(75 nun through 1200 mm), for Water and Other Liquids
ANSIIAWWA CI04/A21.4-95 1995 or latest version
American National Standard for Cement-Mortar Lining forDucti1e-Iron Pipe and Fittings
for Water
14.8 FIRE HYDRANTS
Fire hydrants shall be provided in all water mains, transmission and distribution systems.
Accepted models are Mueller #A-24018, M&H Figure 29T A WW A Compression Type-
Augusta Utilities Department
September 2000
Design Standards & Construction Specificalions
14-8
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Dry Top-Traffic Model 150 psi working pressure, 300 psi testing pressure. Kennedy K-
810 will also be accepted. All fire hydrants shall be ordered safety yellow body with
white bonnet and caps. Fire hydrants shall be spaced such that the radius of protection
will not be more than 500 feet. In certain areas, closer spacing may be required by the
Fire Marshal. .
Each hydrant shall be left turn opening and capable of delivering a flow of at least 500
gallons per minute with a residual design pressure of not less than 20 psi, or a higher flow
as required by the Fire Marshal. Multiple fire hydrants with looped mains and/or larger
main sizes may be required to provide water for higher flow demand. Flow tests shall be
performed to verify the specified fire flow demand.
Fire hydrants shall be of the dry barrel. break-away type conforming to A WW A C502
(latest version), with two 2 Y2 inches threaded hose nozzles and one 4 lh inch threaded
pumper nozzle. Hose and pumper nozzle threading shall be national standard. Show
connection shall be 6-mch mechanical joint. The center line of the nozzles shall be 18
inches above the finish grade. Hydrants shall have a 5 ~ inch interior valve opening and
be restrained from hydrant to tee at the main. At the discretion of the Utilities Director,
additional protection for fire hydrants shall be provided including but not limited to
concrete filled ductile iron traffic posts.
Fire hydrant branches (from main to hydrant) shall be a minimum of 6 inches ill. Each
branch shall be provided with a resilient seat gate valve located as close as possible to the
main. Hydrants shall be located at or near" road right-af-way lines with pumper nozzle
pointing toward the road. A clear zone around all fire hydrants shall be adhered to,
consisting ofa 5 foot radius around the hydrant and 7 feet above the top of the hydrant.
Maintain 15 feet minimum from hydrant to all structures. Placement of landscaping,
fencing, etc. shall be considered in order to meet this clear zone requirement.
List of Specifications:
.t\NSV A WW A C500-93 1993 or latest version
Metal-Seated Gate Valves for Water Supply Service (includes addendum C500a-95
ANSIJA WW A C502-94 1994 or latest version
Dry-Barrel Fire Hydrants (includes addendum C502a-95)
AJ'J.SVAWWA C503-97 1997 or latest version
Wet-Barrel Fire Hydrants
ANSI! A vrw A C504-94 1994 or latest version
Rubber-Sealed Butterfly Valves
Augusta Utilities Depariment
September 2000
Design Standards & Construction Specifications
14-9
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A..NSI/A WW A C507-99 1-DEC-1999 or latest version
Ball Valves 6 in. through 48 in. (150 rom through 1200 nun)
ANSI/A WW A C508-93 1993 or latest version
Swing-Check Valves for Waterworks Service, 2 in. (50mrn) Through 24 in. (600mrn)
NPS (includes addendum C508a-93
ANSI/A WW A C509-94 1994 or latest version
Resilient-Seated Gate Valves for Water~Supply Service (includes addendum C509a-95)
ANSIIA WW A C550-90 1990 or latest version
Protective EpoJi;Y Interior Coating for Valves and Hydrants
14.9 WATER SERVICE LINES AND TAPS
Tapping sleeves and tapping crosses shall be of a heavy body ductile iron, mechanical
joiqt suitable for a working pressure of 150 psi for sleeves and crosses larger than l4-inch
(200 psi for sleeves and crosses equal to or less than 14-inch), as approved by the
Augusta Utilities Department.
No direct service taps shall be allowed. All service line taps shall be supplied with
c0qJoration stops. Service line tubing shall be rolled of soft continuous and seamless
copper Type K conforming to A WW A C800 and ASTM B-88 (latest version).
Corporation Stops and Main Connectors:
%" FB600 - 3 Ford or Equal
1" FB600 - 4 Ford or Equal
Taper Thread Inlet by Flare Copper Outlet
Eighth Bends:
3,4" LA02 - 33 Flaie 1/8 Bend
%" LA04 - 33 Compression 1/8 Bend
}" LA02 -44 Flare 1/8 Bend
1" LA04 - 44 Compression 1/8 Bend
Minimum size for residential use shall be one (1) inch. The service line shall be laid in a
straight line and be of a continuous piece of pipe from corporation to curb cock. The
curb cock shall be located 6 inches behind and. 8 inches below the top of new curb or
edge of asphalt. Where service connects to DIP or any pressure-rated pipe, service
saddles must be used. Brass double strap tapping saddles shall be used. U.bolt type
straps are not acceptable. All water service taps on the main shall be spaced at a
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14.10
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minimum distance of 18 inches apart and a minimum of 18 inches from a bell or fitting.
If two or more taps are required at a minimum spacing, they shall be offset 450
alternatively. Services greater than one (1) inch shall be seamless galvanized. 2"
services shall have two 2" 90-degree galvanized dbows per Augusta Utilities' 2 fnch
Water Service detail.
Services shall not exceed over 100 feet from the main to the meter. Where possible,
meter shall be placed in unpaved area as close to the water main as possible.
14.10 METER INSTALLATION
The ContractorlDeveloper shall furnish and install an approved meter box at the
termination point of all water services, and maintain until such time as a meter is
installed. Meters will be installed by Augusta Utilities Department at the time services is
required at the stub-out. Each unit within a residential building (i.e., duplex, triplex. etc.)
shall have a separate meter, unless prior approval is received by the Utilities Director.
The proper si~ing of service lines is the responsibility of the design engineer. Meters will
be available in the following sizes only: 5/8 x 3/4, 1, 1 Y2, 2, 3, 4-inch, and larger standard
sizes as ne.cessary. Meter boxes for 1 ~ inch and smaller meters are standard. 2-inch and
larger shall be installed in a meter vault. The Augusta Utilities Department reserves the
right to request historical data for meter sizing.
Meter boxes shall be Rome type, 10" x 19" x 10" cast iron box and lid. The top shall
have cast ribs on the bottom side with four (4) legs to prevent sliding movement. The
box shall have a minimum weight of 37 lbs., for meters 1 ;/2 inch or smaller. Meter and
curb stop shall be fully encased by the meter box. Meter vaults (for meters 2 inch and
larger) shall be fabricated of masonry block or pre-cast reinforced concrete using 3,000
psi concrete and #4 rebar. The access hatch shall be made of heavy duty aluminum, and
shall be hinged and lockable. The hatch shall be large enough for removal of the meter
but no smaller than 48" x 36", Wall dimensions shall allow 2 feet of working clearance.
Vault floors shall be no less than 4 inches thick with 3,000 psi concrete and #4 rebar,
with the meter located no less than 18 inches off the floor.
The Augusta Utilities Department assumes no responsibility for undersized meters and
problems associated with it. All meters will be provided and installed by the Augusta
Utilities Department. The meters remain the property of the Augusta Utilities
Department.
Meters should generally be placed 18 inches inside the adjacent utility easement that
parallels the right-of-way. Where sidewalk, two feet of clearance is required between the
customer's side of the sidewalk edge and the meter box. In developments where the
property line is not clearly defined (e.g., condominiums) the meter should be placed for
ready access as approved by the Augusta Utilities Department. Meter and control valves
shall be accessible and unobstructed for 4 feet in all directions. This shall include but not
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14-11
be limited to transformers, telephone junction boxes, walls, trees, etc. Meters shall not be
placed in areas that can be fenced, such as backyard. Meter boxes shall not be placed in
any asphalt or concrete surfaced areas (sidewalks, driveways, curbs, etc.) unless approved
in writing by Augusta Utilities. For shopping centers, the developer's engineer should
give special consideration to meter layout so as to satisfy these requirements. When no
alternative is available but to locate in asphalt, the top of box shall be flush with the
asphalt. surface. Meters shall not be located in low areas that normally receive storm
water. The box shall also be located outside of parking stalls. The box and lid should be
traffic bearing, but located outside of a commonly trafficked area.
14.11 BACKFLOW PREVENTION DEVICES
Backflow prevention devices shall be provided, as required by the Utilities Director and
as set forth in these Standards. All irrigation systems, water services and fire lines for
indus trialJoffic e!commercial , schools, mobile home parks, multi-family residences and
any other locations as determined by the Utilities Director shall requIre suitable backflow
prevention assemblies on the customer side of service lines (domestic, irrigation, and
fire). Backflow devices shall be tested by a certified person and the results furnished to
the Augusta Utilities Department prior to any water use. Residential development shall
install a "Dual Check" Backflow Device on the customer's side of service line at the
point of tie-in to the water meter. The plumber or builder tying service into the set meter
will submit the test results for the backflow prevention device to the Augusta Utilities
Department's Inspector prior to acceptance and any water use.
Backflow prevention device assemblies shall be the latest approved product of a
manufacturer regularly engaged in the production of this type equipment. All assemblies
shall be as approved by the America Society of Sanitary Engineering (ASSE), The
American National Standards Institute (ANSI), The American Water Works Association
(A WW A), Foundation for Cross Connection Control and Hydraulic Research of the
University of Southern California, and the Georgia State Plumbing Code.
Type and size of assemblies shall be indicated on the drawings.
Backflow prevention device ownership and maintenance responsibilities shall be as set
forth in the appropriate ordinances. The Owner shall document yearly that the backflow
prevention device has been tested annually by a qualified technician. A copy of the
technician's certification must be attached to the test results and submitted to the Augusta
Utilities Director. Engineer must comply with the Augusta Utilities Department Policies
and Procedures for Backflow Prevention by Containment (latest version). A copy of this
manual is available upon request.
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14-12
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List of Specifications:
ANSVAWWA C510-97 1997 or latest version
Double Check Valve Backflow-Prevention Assembly
ANSV A WW A C511 ~97 1997 or latest version
Reduced-Pressure Principle Backflow-Prevention Assembly
14.12 SYSTEM PRESSURES
The design engineer shali not assume a pressure greater than 35 psi at the meter of
detector check valve without confirmation from the Augusta Utilities Department. The
design engineer, if possible, should field verify the available pressures prior to finaiizing
their design. The Augusta Utilities Department does not guarantee or warrant any
pressure or flow above what the system can furnish, Augusta Utilities reserves the right
to limit water usage for irrigation in the event of drought. or requirement by the Georgia
EPD.
14.13 FIRE LI~r:ES
All fire lines shall have a detector ehee}.; valve with a 5/8 inch by-pass meter (to detect
low flows) within the right-of-way or dedicated easement. No exceptions to the by-pass
meter requirement shall be made regardless bf sprinkler system type, configuration, etc.
CONSTRUCTION:
14.14 WATER DISTRIBUTION SYSTEM INSTALLATION
Authorization must be obtained from the Augusta Utilities Department to construct, alter
or modify a water line. Construction of water infrastructure will be authorized by the
Utilities Department upon approval of submitted plans and notification of the Augusta
Utilities Department at least 24 hours prior to starting construction (706-772-5503).
Where water lines will encroach public right-of-way, a Right-of-Way Encroachment
Permit approved by the Public Works Department is required prior to construction. A
Right-of-Way Encroachment Permit application is available through the Public Works
Department (706-821-1706).
Installation of water mains and associated appurtenances shall be in accordance with
current A VVW A specifications and manufacturer's requirements for the specific product.
Loading or unloading and storage of pipe, fittings, valves, etc. shall be done such that to
avoid damage. The interior of all pipe, fittings, valves, etc. shall be kept free of dirt and
foreign matter at all times. All piping shall be placed in a dry trench with a stable
Augusta Utilities Deparbi1ent
September 2000
Design Standards & ConstrucTIon Specifications
14-13
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bottom. Wet trench installation shall be allowed only upon written approval of the
Utili ties Director.
Mechanical restraint systems shall be required at each fitting involving a change of
direction and as specified in the approved plans. Concrete thrust blocks will be allowed
in lieu of mechanical restraint systems.
Backfill shall be free of boulders and debris, and shall comform to Georgia Department
of Transportation Specifications, Sharp or rocky material encountered in the base shall
be replaced with proper bedding. Pipe shall be laid on line and grade as designed. Pipe
joints, gravity blocks, service connections, and conflicts shall be left exposed until
visually inspected and approved by the Augusta Utilities Department's Inspector.
Fire hydrants shall be installed true and plumb with the center of the pumper nozzle.
facing toward the road. Hydrants shall not be placed in the sidewalk. The engineer will
be responsible for moving hydrants placed in sidewalks.
All valves shall be placed according to plans. Valve stems shall be installed plumb.
Valve stem extensions are required as described in Section 14.7. Air relief valves shall
be installed at all high points in the water main where air can collect, as shown on the
plans or as directed by Augusta Utilities. .
List of Specifications:
ANSI! A WW A C600-93 1993 or latest version
Installation of Ductile-Iron Water Mains and Their Appurtenances
ANSIIAWWA C605-94 30-JAN-1994 or latest version
Underground In:?tallation of Polyvinyl Chloride (PVC) Pressure Pipe and Fittings for
Water
ANSIIAWWA C512-92 1992 or latest version
Air Release, AirNacuum and Combination Air Valves for Water Works Service
14.14.1 Handling and Storing of Materials: Unload pipe so as to avoid
deformation or other injury thereto. Place no pipe within pipe of a larger size.
Store pipe and fittings on sills above storm drainage level and deliver for laying
after the trench is excavated. Valves shall be drained and so stored as to protect
them from freezing.
14.14.2 Pipe Laying (General): The interior of the pipe shall be clean and joint
surfaces '.viped clean and dry when the pipe is lowered into trench. Lower each
pipe, fitting and valve into the trench carefully and lay true to line and without
objectionable breaks in grade. The depth of cover below finished grade shall be
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14.14
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not less than 3 feet, or as shown on the drawings. Give all pipes a uniform
bearing on the trench bottom. Allow no trench water or dirt to enter the pipe after
laying. Insert a watertight plug in the open end of the piping when pipe laying is
not in progress.
14.14.3 Boring and Jacking: Where required by the drawings, the water line will
be installed in a steel casing, placed by boring and jacking. Where boring is
required under highways or city/county roads, the materials and workmanship
will be in accordance with the standards of the Georgia Department of
Transportation or local authority. Boring and jacking under railroads will be
govemed by the latest A.R.E.A. Standards, Part 5, "Pipelines" and those of the
railroa.d involved.
14.14'.3.1 Casing Pipe: The casing pipe shall conform to the materials standard of
ASTM Designation A252, with minimum wall thickness of 0.219 inch. Steel pipe
will have a minimum yield strength of 35,000 psi Casing pipe shall be joined
together with welded joints.
14.14.3.2 Carrier Pipe: The carrier pipe shall be ductile iron as specified herein.
14.14.3.3 Installation: The steel casing shall be installed by the "Dry Bore and Jack"
method. If voids develop or if the bored hole diameter is greater than the outside
diameter of the pipe by more than approximately 1 inch, remedial measures will
be taken as approved by the Engineer.
When installing water line through casing, Contractor shall use mechanical joint
pipe with retained glands through length of casing. The water main shall be
strapped to 8 foot long treated wooden skids with metal straps throughout length
of casing. The ends of the casing shall be sealed with brick and mortar.
14.14.4 Reaction Blocking: All plugs, caps, tees, bends and other fittings shall be
provided with adequate- reaction blocking as shown on the drawings. Reaction
blocking shall be made to bear directly against the undisturbed trench wall.
Where trench conditions are, in the opinion of - the- Engineer, unsuitable for
reaction blocking, the Contractor shall provide tied joints to adequately anchor the
piping as shown on the drawings. All the rods and clamps shall be given a
bituminous protective coating.
14.14.5 Pressure and Leakage Testing: Before any work will be accepted for
payment, the Contractor will fill the piping with water, open outlet as necessary
for expelling the entrapped air. No fire hydrant shall be opened full force during
charging operations. Thereafter, furnish the necessary equipment and test the
piping under the supervision of the Engineer for a period of at least 2 hours at not
less than 1.25 times the design pressure in pounds per square inch, based upon the
highest elevation of the section under test. Pressure testing shall be in accordance
with the latest A WW A Standard C600, Section 4.1. at 1.5 times the working
pressure at the point of testing. Inspect all joints. and remedy to the satisfaction
of the Engineer any defects discovered. Continue the test until all visible leaks
have been eliminated from the part of the system under test, and the pressure
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
. 14~ 15
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remains constant with amaximum pressure drop of 5 psi for the duration of the
test.
Immediately following the pressure test, and before any work will be accepte~ for
payment,the Contractor shall perform a leakage test. Leakage is defined as the
quantity of water to be supplied into the newly laid pipe, or any valved section
thereof necessary to maintain the specified leakage test filled with water to within
5 psi of the test pressure. No pipe installation will be accepted until the leakage is
less than the number of gallons per hour as determined by the formula:
L=
s==
D=
p=
LsoJP
Allowable l.33A)) leakage in gallons per hour.
The length of pipe in the section tested.
The nominal diameter of the pipe in inches.
The average test pressure during the leakage test in pounds per
square inch gauge.
The leakage test shall be conducted in accordance with A WW A Standard C-600,
Section 4.1 (latest version).
14.14.6 ~onnection to Existing System: All connections to existing mains shaLl he
made under the direct supervision of the Augusta Utilities Department's
Inspector. Valves on existing mains shall be operated by or under direct
supervision of Augusta Utilities Department personnel. Tapping sleeves and
valves shall be pressure tested prior to tapping. If service to existing customers
must be cut off, the Augtlsta Utilities Department shall be notified at least three
(3) days in advance to make necessary notifications. The Contractor shall
disinfect and secure appropriate Utilities Department clearances and samples for
any service interruptions which occur as a result of a Contract request for shut
down or error, The clearances shall be obtained within 72 hours of reactivation.
If cut-off of service is required, the Contractor shall be ready to proceed with as
much material pre-assembled as possible at the site to minimize the length of
service interruption. Augusta Utilities reserves the right to postpone service cut-
off if, in the opinion of the Utilities Director, the Contractor is not ready to
proceed on schedule. No customer should be without water for more than four (4)
hours. The Owner/Developer shall arrange for temporary services to Customer if
water will be shut off for more than four hours.
Local cWorination will be required for all pipe and fittings used to complete
connections with the potable water system. Tapping sleeves and valves shall be
chlorinated in accordance with A WW A requirements. All wet taps shall be
witnessed by the Augusta Utilities Department's Inspector.
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14-16
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14.15 CLEAl\1JNG AND FLUSHING
Upon completion of installation, the mains shall be flushed and the water disposed of
without creating a nuisance. Flushing must achieve a minimum water velocity of 2.5 fps
in all portions of the pipe. The duration of the flushing will be determined by the
Augusta Utilities Department's Inspector. If, in the opinion of the Augusta Utilities
Department's Inspector, there is insufficient water available for proper flushing, :the
Contractor shall clean the lines by pigging. No flushing or cleaning shall take place
without an Augusta Utilities representative present. The existing mains that the new
mains are connected to may be required to be flushed under the direction of the Augusta
Utilities Department when service is restored.
14.16 TESTING AND DISINFECTION
All water mains shall be leak. tested. The Contractor/Developer shall provide all
equipment, materials and labor necessary for pressure and leak testing. This test must be
observed by an Augusta Utilities Department representative and the design engineer. A
pumping pressure of 200 psi must be supplied at the expense of the
Contractor/Developer. The main tested shall either be isolated from active potable lines
or protected from leakage by a double valve arrangement. All water used for pressure
testing must be potable water with an adequate chlorine residual. Water lines shall be
tested by valve sections. Maximum allowable leakage shall be as determined in
accordance with current A WW A specifications. The standard duration of test is four (4)
hours. Testing procedures shall meet or exceed A WW A C600 (latest version)
requirements. Any portions of the main which fail the test shall be replaced or adjusted
until the entire new main passes the test criteria. The pressure and leakage test shall be
done concurrently.
Augusta Utilities shall be notified at least 24 hours in advance to schedule bacteriological
testing of water mains. The Contractor shall replace or adjust components of the pipeline
which fail the test. Clearance is required from the Utilities Department before the
Augusta Utilities Department will allow the main to be put into service.
All piping complete with fittings and appurtenances shall be sterilized as specified in the
applicable sections of A WW A Specification C651 (latest version) "Disinfecting Water
Mains." Piping and appurtenances shall be thoroughly flushed then chlorinated with not
less than fifty parts per million (50 ppm). Calcium hypocWorite can be used. Water from
the existing distribution system or other source of supply should be controlled so as to
flow slowly into the newly laid pipeline during the application of cWorine. The solution
should be retained in the pipeline for not less than 24 hours and a chlorine residual of 10
ppm should be available at this time. The system shall then be flushed with potable water
and the sampling program started. Sampling taps and chlorinated water used for
disinfection shall be flushed to a location that will not damage property, persons, etc., and
shall be provided by the ContractorlDeveloper at the expense of the
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14.17
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ContractorlDeveloper. The provisions of this paragraph apply equally to new pipe and
fittings and to existing pipelines into which connections have been made or which may
have been otherwise disturbed to the extent that contamination may have occurred. AU
requirements of the health authorities shall be observed in executing this work. The
disposal of heavily chlorinated water (follOwing disinfection) must be accomplished in .
accordance with the latest editions of the A WW A Standard C651 and the EPD's
Minimum Standards for Public Water Systems.
Two or more successive sets of samples, taken at 24 hour intervals and tested by a State
approved private lab, shall indicate bacteriologically satisfactory water and the results
submitted to the Engineer.
14.17 WATER/SEWER SEPARATION:
A 10 foot horizontal separation shall be maintained between water and sewer lines.
Where the horizontal separation cannot be met or where water and sewer lines must
cross, an 18 inch vertical separation, water over sewer must be maintained. Where the
above conditions cannot be met, water and sewer lines shall be cast iron or ductile iron
pipe with joints staggered such that maximum separation between joints exists. The
water line shall be installed over the sewer line.
14.18 AS-BUILT DRAWINGS:
As the work progresses, record on one set of utility drawings all changes and deviations
from the contract drawings in sizes, lines or grade. Record also the exact final location of
water lines by offset distances to surface improvements such as edge of existing
pavement or to property lines, etc. at a maximu~ interval of 200 feet. Make sufficient
measurements to locate definitely all water lines etc., to permanent points. The drawings
will show references to all valves, fittings, pipe brand changes, etc. Transfer accurately
all such records in red pencil to white prints of the utility drawings and deliver them to
the Engineer with monthly payment estimate.
14.19 M.EASUREMENT AND PAYMENT:
Payment will be made only for elements in place and tested as follows;
1. Pipelines will be paid for at the unit contract price, per linear foot, for each
size, type and class installed, complete, including fittings. No deduction
will be made for the laying length of valves and fittings installed within
pipelines.
Augusta Utilities Department
Sep1ember 2000
Design Standards & Construclion Specifications
14-18
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2. Valves will be paid for at the unit contract price for each size and type
installed. Payment therefore will include box or vault as shown on the
plans. .
3. Fire hydrants will be paid for at the unit contract price for each size
installed, complete with the lead piping, valve, and main tee, in place as
shown on the plans.
4. Service lines will be paid for at the unit contract price for each size and type
installed, complete as shown on the plans.
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14-1 9
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SECTION 14B
SANITARY SEWER SYSTEMS
BASIS FOR DESIGN:
A Professional Engineer registered in the State of Georgia must prepare the plans and
specifications. Design must conform to the requirements set forth in "Recommended
Standards for Wastewater Facilities" (latest version) published by the Great Lakes-Upper
Mississippi River Board of State and Provincial Public Health and Environmental
Managers, and follow EPD guidelines.
Before a sewer is designed, the area to be served should be studied for the purpose of
estimating the tyPe and quantity of flow to be handled. Design should be considered for
the ultimate tributary population. Consideration should be given to the maximum
anticipated capacity of institutions, industrial parks, etc. Where future relief sewers are
planned, economic analysis of alternatives should accompany initial permit application.
Design should be based on peak sewage flows plus the anticipated maximum
infiltration/inflow levels under normal open channel flow conditions.
All food service operations are required to install, operate, clean, and maintain a
sufficiently sized oil and grease separator (grease trap) to prevent obstruction or
interference with the proper operation of the sanitary sewer collection system and
. treatment plants.
All existing waterworks units, including basins, wells, and treatment units, located within
200 feet of a proposed sewer shall be shown on the engineering plans. Soil conditions
within tills 200 feet of waterworks shall be determined and shown on the plans.
A professional engineer shall determine force main size, after a study has been completed
of the surrounding area with regards to the proposed construction and potential future
construction. A minimum veracity of 2 fps within a force main shall be acceptable for
prevention of solids settling.
No sanitary sewer lines less than eight (8) inches in diameter may be installed. Sanitary
laterals with clean-outs shall be installed at ALL service tie-ins to the system.
During construction when deviations from approved plans affecting capacity, flow, or
operation are desired, the Augusta Utilities Department's Inspector shall be notified.
Revised plans shall be submitted as soon as possible to the Augusta Utilities Department
for approval. Minor changes not affecting capacities, flows or operation may be allowed
in the field during construction by the Utilities Department's Inspector, The Inspector
shall have final authority as to what constitutes a minor or major change. An approved
set of Record Drawings clearly showing any changes shall be submitted to the Augusta
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14-20
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OR
Utilities Department Inspector at the completion of the work and prior to sign-off of the
final plat.
The Contractor/Developer is responsible for verifying the exact location, size and
material of any existing sewer facility proposed for connection or use by the project.
DESIGN STANDARDS FOR SANITARY SEWERLJNES:
14.20 COVER
14.20. 1 Minimum cover to finished grade over sanitary sewer shall be four (4) feet.
14.20.2Maximum cover shall be 20 feet unless otherwise approved by the Augusta
Utilities Department.
14.21HORlZONTAL SEPARATION
14.21.1Ten (10) feet to water lines and storm sewer lines.
14.21. 2Fifteen (15) feet to buildings, top of bank of lakes/streams/creeks, other structures
(10 feet absolute minimum - only when unavoidable, and pipe material is
required to be DIP).
14.21.3Ten (10) feet minimum separation to gas mains.
14.21.4Ten (10) feet minimum to underground electric cable.
14.21.5All separation distances above are edge to edge.
14.22VERTICAL SEPARATION
Eighteen (18) inch minimum separation (edge to edge) between all pipes and cables shall
be maintained (6 inch absolute minimum separation with DIP)
14.23LA YOUT
l4.23.1Sanitary sewer easements shall be a minimum of twenty (20) feet wide with the
sewer line centered in the easement.
14.23.2Individual sewer services shall be a minimum of six (6) inches in diameter and
shall ex.tend from the main and terminate with a c1ean~out constructed at the edge
of right-of-way. If the main is installed outside of the right-of-way, the services
with dean-outs shall terminate at the edge of the permanent easement. All lines
eight (8) inches in diameter and larger shall terminate in a manhole. Sewer lines
installed parallel to lakes/streams/creeks shall be designed to leave a _ 25-foot
undisturbed buffer along the edge of the bank. The required service lateral with
~lean-out shall be inspected by the Augusta Utilities Inspector prior to physical
Augusta Utilities Oepartment
September 2000
Design Standards & Construction Specifications
14-21
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tie-in of private service line. The use of donuts or tying into the stack pipe of the
clean-out is strictly prohibited.
14.23.3Under no circumstances shall house sewer services and water services be laid in
the same trench.
14.23.4AJI sewers shall be designed and constructed to give a mean velocity of 2.0 feet
per second, when flowing full, based on Manning's formula using an "n' of 0.014.
The following are the minimum slope that should be provided; hDwever, slopes
greater than these are desirable.
Size Cinches)
8
10
12
14
15
16
18
21
24
27
30
33
36
39
42
Minimum Slope in Feet
Per 100 Feet
OAO
0.28
0.22
0.17
0.15
0.14
0.12
0.10
0;08
0.067
0.058
0,052
0.046
0.041
0.037
Where velocities greater than 10 feet per second are attained, special
provision shall be made to protect against displacement by erosion and
impact.
14.23.5The maximum slope for a sanitary sewer line shall be 20%. All 20% sewers shall
be DIP with concrete collar walls at every joint or alternate restraining system
provided by design engineer. Slopes less than 20% are preferred. If steep slope is
necessary, the Augusta Utilities Department Engineer must approve the design.
14.23.6Buoyancy of sewers shall be considered and flotation of the pipe shall be
prevented with appropriate construction where high groundwater conditions are
anticipated.
14.23.7Manhole spacing shall not exceed 400 LF for sewers 15 inches in diameter or
smaller, and 500 feet for sewers 18 inches to 30 inches.
Augusta Utilities Depar.ment
September 2000
Design Standards & Construction Specifications
14-22
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14.23.8Manholes shall be located at the junction of sewers and at changes in grade, pipe
size, or alignment. They shall also be installed at all intersections. Sanitary sewer
manholes should not be located where surface water drain into them. When this is
not possible, a watertight cover shall be specified. For this purpose, and also for
assisting in locating manholes across country, the rims shall be set above grade.
14.23.9A drop manhole shall be provided for a sewer entering a manhole at an elevation
of 24 inches or more above the manhole invert. Where the difference in elevation
between the incoming sewer and the manhole invert is less than 24 inches the
invert shall be filleted to prevent solids deposition.
14.23.10Minimum angle between influent and effluent sanitary sewer lines at a manhole
shall be ninety (90) degrees.
14.23.11Both vertical and horizontal alignments shall be reviewed with the Augusta
Utilities Department prior to finalization.
14.23. 12All pipes crossing proposed sanitary sewer lines shall be shown as conflicts in
plan and profile views on the sanitary sewer plan sheets (not on detail sheets).
Crossings shall be designated by a letter (A, B, C, etc...) and include information
regarding top of pipe and bottom of pipe elevations. Contact the Augusta Utilities
Department for an example. The design engineer is responsible for identifying all
conflicts.
14.23.13Where indicated on the plans, pipe stub-outs for the connection of future sewers
shall be provided during the construction of new manholes. Each stub-out shall
be plugged in the bell end of the stub-out with plug approved by Augusta
Utilities.
14.24SANITARY SEWER MATERIAL
Pipe for sanitary sewers shall be polyvinyl chloride (PVC) or ductile iron pipe (DIP) as
outlined below. However, DIP is considered a remedial measure for special applications
only. Standard pipe lengths not greater than 20 feet shall be used. Force main pipe shall
be of approved C900-CL200 water pipe.
pve pipe shall be manufactured from virgin resin conforming to ASTM D-3034 (latest
version) with minimum classification of SDR-35. DIP shall be epoxy-lined and conform
to A WW A C 1 51/A..NSI A21.51 (latest version). Design methods shall conform to
AWWA C150/ANSIA21.50 (latest version). DIP shall be Class 350 for 12" and smaller.
All fittings shall be of the same quality and material as the pipe to be used. Pipe classes
shall be determined based upon the installation and the use intended. Pipe shall be
. Augusta Utilities Department
September 2000
Design Slandards & Construction Speci11cations
14-23
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appropriately labeled on the drawings. WYE fittings shall be utilized. TEE fittings and
saddles shall not be allowed. .AJl DIP fittings shall be ductile iron or cast iron.
Aerial pipe shall be mechanical joint DIP or continuous weld, wrapped and coated steel
pipe. Piers shall be placed at every joint directly behind the bell. Site conditions may
dictate construction utilizing more stringent requirements than indicated in the standard
detail. Anchor collars shall be constructed on the pipe whenever pipe grade is 20% or
greater. Restrainers may be used in lieu of collars when a particular brand and method
are determined equivalent.
14.24.1 DIP shall be required in the following circumstances:
14.24.1.1 When sanitary sewer line has less than four (4) feet of coveL Minimum depth
of DIP is two (2) feet.
14.24.1.2When a sanitary sewer line cross over storm pipe (Must be one joint of DIP
centered on the crossing) .
14.24.1.3When a sanitary sewer line passes laterally within one (1) foot of a storm sewer
line (Must be one joint of DIP centered on the crossing).
14.24. 1.4When a sanitary sewer line is to have in excess of eighteen (18) feet of filL
14.24.1.5When a sanitary sewer line is at the maximum slope of 20%.
14.24.1.6For last joint of pipe at all drop manholes greater than three (3) feet.
14.24.1.7When a sanitary sewer is less than six (6) feet under a street.
14.24.1.8The Utilities Director may mandate DIP in any instances of off-site or on-site
construction where future abuse to the line is possible due to location or circumstances,
extensive length under pavement, or in private property away from right-of-way areas.
14.24.2 PVC shall be jointed with a rubber gasket and shall conform to ASTM F477
(latest version) and manufacturer's recommendations. Solvent weld is
prohibited. DIP shall be of the bell and spigot type with push-on joints
conforming to ANSI A21.II (latest version) or mechanical joints.
14.24.3 Sewer Pipe Bedding:
Bedding requirements shall apply to sanitary sewer lines only. They are
not to be considered minimum bedding requirements and as such, do not
relieve the Engineer/Contractor of the responsibility to provide any
additional bedding necessary for proper construction.
Augusta Utilities Department
September 2000
Design Standards & Cons1ruction Specifications
14-24
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Bedding shall be carefully placed along the full width of the trench so that
the pipe is true to line and grade of the pipe barrel. Bell holes shall be
provided so as to relieve pipe bells of all load, but small enough to ensure
that support is provided throughout the length of pipe. Crushed stone
embedment material shall conform to ASTM C33, Graduation #67 (314"
to #4). Bedding material shall be placed underneath and be carried up the
sides of the pipe as specified below.
Class B Bedding shall be performed by first undercutting the trench an
adequate amount to provide bedding under the pipe bell. The trench shall
then be brought to grade with compacted crushed stone as specified above
for the full width of the trench. The bedding material shall be placed in
the zone four (4) inches below the pipe and the pipe laid to line and grade
and backfilled with compacted crushed stone placed the full width of the
trench up to one-half the outside diameter of the pipe. Select backfill
placed in six (6) inch layers and compacted shall be the backfill from the
springline of pipe to 18 inches above the pipe. A minimum Class B
Bedding shall be used for all plastic pipes.
Class C Bedding shall be performed by first undercutting the trench an
adequate amount to provide bedding under the pipe bell. The trench shall
then be brought to grade with compacted crushed stone as specified above
for the full width of the trench. The bedding material shall be placed in
the zone four (4) inches below the pipe and the pipe laid to line and grade
and backfilled with compacted crushed . stone .pI aced the full width of the
trench up to one-fourth the outside diameter of the pipe. Select backfill
placed in six (6) inch layers and compacted shall be' the backfill from the
bedding material to 18 inches above the pipe. A minimum Class C
Bedding shall be used for all ductile iron pipes.
14.24.4
Jack and Bore Installations:
Casing pipe used with jack and bore shall be in accordance with requirements of
the Georgia Department of Transportation (GDOT) or railway specifications.
14.24.5 New sewers shall be tied-in to the existing sewers at locations indicated on
the plans. No lines smaller than six (6) inches shall be tied to a sewer line or
manhole. All tie-ins to existing manholes shall be cored. The Contractor shall be
responsible for maintaining uninterrupted service of the sanitary sewer during tie-
in operations. No connection to existing sanitary sewer shall be allowed until the
proposed sewer line is inspected and approved by the Augusta Utilities
Department's Inspector.
Augusta Utilities Department
September 2000
Design Standards & Col1s1ruction Specifications
14-25
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14.24.6 Side sewers shall be installed where shown on the plans. A side sewer
consists of a sewer extending from a connection to the street or main sewer to its
connection to the house sewer or other point. For new 8" through 12" diameter
sewers, the side sewer connection shall be constructed with a wye fitting in the
street sewer with a 45-degree elbow. For new IS" and larger pipes, or existing
sewers, the connection shall be made by machine made tap and suitable saddle,
. unless otherwise approved by the Augusta Utilities Department.
Belled pipe shall be laid with the bell end up grade and in general, all pipe laying
shall start and proceed up grade from the point of connection at the street sewer or
other starting point. Pipe shall be laid in a straight line at a uniform grade
between fittings or on a uniform horizontal or vertical curvature achieved by
deflecting the pipe joints within the manufacturer's recommended limits. The
maximum deflection permissible at anyone fitting shall not exceed 45 degrees.
The maximum deflection of any combination of two adjacent fittings shall not
exceed 45 degrees unless straight pipe not less than 2 112 feet in length be installed
between such adjacent fittings or unless one of such fittings is a wye branch with
a c1eanout provided on the straight leg.
14.24.7 Material for transition (e.g., PVC to DIP) shall be indicated and specified.
Where offset of DIP is required, mechanical joint DIP shall be installed with
mechanical joint heavy body DIP sleeves at the reconnections.
14.24.8
Sanitary Sewer Manholes:
Precast manholes shall conform to the latest edition of ASTM C-478 (five inch
wall thickness). Use six (6) inch wall thickness if manhole exceeds 20 feet in
depth. All holes for incoming and outgoing pipe will, whenever possible, be
precast, with pipe tie-in made using PS 10 flexible gasket, manufactured by
Press Seal Gasket Corporation, or approved equal. In the event of the necessity of
cutting new holes, the holes shall be machined cored neatly and carefully so as
not to da1!1age the structural integrity of the manhole and large enough to allow
the insertion of a flexible rubber boot. Precast holes shall be flexible boot fitted.
Barrel joints shall be tongue and groove with performed plastic meeting the
requirements of Federal Specifications SS-S-0021O, "Sealing Compound,
Preformed Plastic Pipe Ioints" Type I, rope form, also known as "Ram Neck."
Eccentric manholes cones are required. Inverts shall be constructed of 3,000 psi
plant mix. Manhole steps shall be installed in all sections of each manhole as
indicated on the drawings. Frame and covers shall be cast or ductile iron and set
in a bed of mortar on the top of the manhole and completely grouted outside and
wiped smooth. Ring and cover shall be USF-170 or approved equal. Cover shall
read "Sanitary Sewer." Watertight manhole covers are to be used wherever street
runoff or high water may flood the manhole tops. Locked manhole covers may be
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14.26
may be desirable in isolated easement locations or where vandalism may be a
problem.
Where corrosive conditions due to septicity or other causes is anticipated,
consideration shall be given to providing corrosion 'protection on the interior of
the manholes.
The minimum diameter of manholes shall be 48 inches; larger diameters are
required for large diameter sewers. A minimum access diameter of 22- lj,s inches
shall be provided.
Outside drop manholes shall be precast and constructed for incoming lines having
invert 24 inches or more above the invert of the manhole outlet, with DIP and tie
rods per Detail No. 14.08. Shallow manholes shall be precast or TypeB slab top
precast and shall be constructed in accordance with ASTM C-478 (latest version).
Drop manholes should be constructed with an outside drop connection. Inside
drop connection (when necessary) shall be secure to the interior wall of the
manhole and provide access for cleaning. Inside drop connections shall be used
only when approved by the Utilities Department Engineering Division.
Due to the unequal earth pressure that may result from the backfilling operation in
the vicinity of the manhole, the entire outside drop connection shall be encased in
concrete.
A bench shall be provided on each side of any manhole channel when the pipe
diameter(s) are less than the manhole diameter. The "bench should be" sloped no
less than V:2 inch per foot (4 percent). No lateral sewer, service connection, or drop
manhole pipe shall discharge onto the surface of the bench.
14.24.11
All construction material shall be first quality, not previously used. Repair
clamps are not acceptable. Damaged or faulty pipe and materials must be
properly replaced. All gaskets shall be new. 'When connecting to existing
valves or fittings, gaskets shall be replaced, not reused.
14.24.12
The Engineer shall provide a complete set of shop drawings, which shall
indicate the Augusta Utilities Department's specific material requirements.
In general, material requirements will be guided by the latest versions of
the specifications of A WW A and ASTM.
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14.27
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14.25 SANITARY SE\VER SYSTEM DESIGN
Design requirements are as follows:
14.25.1 Per Capita Flow, Average: 125 gallons per day (gpd)
14.25.2 Minimum velocity in collector sewer: 2.0 feet per second (fps)
14.25.3 Maximum velocity in collector sewer: 10.0 feet per second (fps)
14.25.4 Minimum collector sewer size: 8 inch
14.25.5 Infiltration Allowance: 25 gpdlin Dia/mile
14.25.6 Ratio of Peak to Average flow: 2.5
14.25.7 Design depth of flow @ Peak Flow: 0.75 of Full
14.25.8 Design Period: 30 Years
14.25.9 Minimum Manning's "0" Factor: 0.014
14.26 LIFT STATION DESIGN
AllIift stations shall be ins tailed underground, unless otherwise directed by the Utilities
Director. Wet well size and pump sizing shall be determined by a professional engineer,
after a comparative study has been done of the area surrollnding the proposed
construction. Potential future development of the surrounding area should be
incorporated into the design. All potable water services around sewage pumping
facilities shall be provided with an approved reduced. pressure backflowprevention
(RP2) device.
Nl pipes entering the wet well and discharging from the wet well into the valve pit shall
be mechanical joint DIP. PVC pipe will not be permitted. Pipes shall be sized per the
design engineer's calculations and pump data.
14.26.1
Pumps, valves. and pipe sizes, shall be designed by a professional
engineer. Calculations for the design shall be submitted to the Augusta
Utilities Department for review and approval. Pump specifications shall
be provided to Augusta Utilities for review. Valves shall have a minimum
of a 18-inch clear zone in all directions.
Augusta Utilities Department
Sepfember 2000
Design Standards & Construction Specifications
14-28
14.26.2
14.26.3
14.26.4
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The valve pit shall consist of a precast manhole cone section or a precast
concrete box. The bottom shall have 2-inch diameter pre-drilled holes
filled with gravel for drainage.
A cone section shall be. set on a minimum 4-inch thick concrete slab with
an open bottom and gravel for drainage. For proposed piping, the
manhole shall have cored holes fitted with flexible rubber boots. Standard
ring and cover shall be installed and grouted to the cone section. The top
of the valve pit shall be a minimum of six. (6) inches above finished grade.
Electrical systems and components (e,g., motor, lights. cables, conduits,
switch boxes, control circuits, etc.) in raw wastewater wells, or in enclosed
or partially enclosed spaces where hazardous concentrations of flammable
gases or vapors may be present, shall comply with the National and the
City of Augusta Electrical Code requirements. In addition, equipment
located in the wet well shall be ~uitable for use under corrosive conditions.
Each flexible cable shall be provided with a watertight seal and sepaiate
strain relief. A fused disconnect switch located above ground shall be .
provided. For the main power feed for all pumping stations. When such
equipment is exposed to weather it shall meet the requirements of
weatherproof equipment. One such equipment such as the control panel
shall be duplex NEMA 4X with audible and visible alarms. Lightning and
surge protection systems should be considered. A 110 volt power
receptacle to facilitate maintenance shall be provided inside the control
panel for lift stations that have control panels outdoors. Ground fault
interruption protection shall be provided for all outdoor outlets.
Permanently-installed or portable engine-driven generating - equipment
must be available for emergency operation of all lift stations. Generating
unit size shall be adequate to provide power for pump motor starting
current and for lighting, ventilation, and other auxiliary equipment
necessary for safety and proper operation of the lift station. The City of
Augusta must approve allowance for the operation of only one pump
during periods of auxiliary power supply. Special sequencing controls
shall be provided to start pump motors unless the generating equipment
has the capacity to start all pumps simultaneously with auxiliary
equipment operating. Where portable generating equipment or manual
transfer is provided, sufficient storage capacity with an alarm system shall
be provided to allow time for detection of pump station failure and
transportation and connection of generating equipment. Special electrical
connections and double throw switches shall be installed at all lift stations
where emergency power will be provided by portable generating
equipment. Design engineer and/or contractor shall coordinate type and
Augusta Utilities Department
Seplember 2000
Design Standards & Conslruction Specificalions
14-29
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size of all permanent or portable generators with City: of Augusta prior to
lift station construction.
14.26.5
Wastewater pumping stations and portable equipment shall be supplied
with a complete set. of operational instructions, including emergency
'procedures. maintenance schedules, tools and spare parts as may be
necessary.
CONSTRUCTION:
14.27 INST ALLA TION
Authorization must be obtained from the Augusta Utilities Department to construct, alter
or modify a sanitary sewer line. Construction of sewer infrastructure will be authorized
by the Utilities Department upon approval of submitted plans and notification of the
Augusta Utilities Department at least 24 hours prior to starting construction (706-772-
5503). Where water lines will encroach public right-of-way, a Right-of-Way
Encroachment Permit approved by the Public Works Department is required prior to
construction. A Right-of-Way Encroachment Permit application is available through the
Public Works Department (706-821-1706).
Installation of sanitary sewer pipe and associated appurtenances shall be in accordance
with curr~nt ASTM specifications and manufacturer's requirements for the specific
. product. Loading or unloading and storage of pipe, fittings, valves, etc. shall be done
such that to avoid damage. All pipe shall be carefully examined before it is installed in
the trench. Damaged pipe or pipe which does. not meet specification requirements shall
be rejected and removed from the work site. The interior of all pipe, fittings, valves, etc.
shall be kept free of dirt and foreign matter at all times. All piping shall be placed in a
dry trench with a stable bottom. Wet trench installation shall be allowed only upon
written approval of the Utilities Director.
Backfill shall be free of boulders and debris, and shall conform to Georgia Department of
Transportation Specifications. Sharp or rocky material encountered in the base shall be
replaced with proper bedding. Pipe shall be laid on line and grade as designed. Pip~
joints, gravity blocks, service connections, and conflicts shall be left exposed until
visually inspected and approved by the Augusta Utilities Department's Inspector.
All concrete cradles, saddles, or encasements shall be installed as shown on the plans.
These structures shall be constructed in strict accordance to the details shown on the
plans. Concrete shall have a 28 day compressive strength of 3,000 psi when tested in
accordance with ASTM Specification C-39.
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications'
14-30
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All manholes indicated on the plans shall be furnished and installed by the Contractor in
strict accordance with. the plan.s. The invert channels shall be smooth and accurately
shaped to the semicircular bottom conforming to the inside of the adjacent sewer sections
as shown on the plans. Changes in direction of the sewer and entering branches shall
ha.ve as long a radius of the true curvature as the size of the manhole will permit.
The top of manholes shall be topped out with brick as indicated on the plans. The
number of courses will depend on the required elevation of the top of the manhole. The
maximum number of brick courses allowed shall be three (3).
New sewer lines shall be inspected through use of camera inspection equipment with an
Augusta Utilities Department Inspector at the time of installation and again before the
one-year warranty expires. The Developer is to provide the Augusta Utilities Department
with a color VHS system videotape of the inside of every reach of sanitary sewer
installed.. The tape shall record manhole number to manhole number, date of recording,
and distance from start of run. The tape shall include a distance and location description
of every service line connection installed. The manhole numbering system shan be the
same as shown on the approved development plans.
14.27.1
Installation:
14.27.1.1 Sewer Pipe Laying: The pipe shall be laid with bell or groove end upgrade.
Pipe shall be tested for soundness, clear interior and satisfactory joint surfaces
before lowering the pipe into the trench. Pipe shall be laid in straight lines and
on uniform grades between points where changes in alignment or grade are
shown. The pipe barrel shall be uniformly bedded. The line and invert grade
of each pipe shall be checked from a top line carried on batter boards not over
25 feet apart or by use of a laser beam target inserted in each joint. Pipes shall
be laid to form a smooth~ uniform invert. A stopper shall be installed in the
pipe mouth when pipe laying is not in progress.
PVC gravity sewer pipe and force main shall be installed in accordance to
ASTM D2321, latest version. Ductile iron force main shall be installed in
accordance with A WW A C600, latest version.
14.27.1.2 Backfilling Around Pipe: As soon as the joint material has set, fine earth shall
be carefully tamped around each joint, and around and over the pipe to a depth
of at least 2 feet above the top of gravity pipelines. In addition, all PVC sewer
pipe shall be bedded in selected material from the pipe centerline down to a
point 3 to 6 inches below the pipe invert. Selected materials for this pilrpose
shall be Class I or II soils as specified in ASTM D2321. Reconstruction of any
roadway section or right-of-way shall be in accordance with the Georgia
Department of Transportation and City of Augusta Specifications.
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14-31
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14.27.1.3 Sewer Structures: Appurtenant sewer structures shall be constructed according
to one or more of the following methods:
14.27.1.3.1 Masomv; Brick for manholes and other sewer structures
shall be laid with shove joints completely filled with mortar.
Horizontal joints shall not exceed 2 inch, vertical joints 3 inch on
their interior face. In circular structures, all brick shall be laid as
header with joints broken between courses. Interior joints shall be
struck or wiped smooth with the face of the wall. The exterior of
sanitary sewer manholes shall be plastered to a thickness of at least
2 inch.
14.27.1.3.2 Lavine: Brick and Concrete Block Work: Only clean brick
or block shall be used. The brick or block shall be moistened by
suitable means, as directed, until they are neither so -dryas to
absorb water from the mortar, nor so wet as to be slippery when
laid.
Each brick or block shall be laid in a full bed and joint of mortar
without repairing subsequent grouting, flushing, or filling, and
shall be thoroughly bonded as directed.
14.27.1.3.3 Plastering and Curing Brick or Block Masonry: Outside
faces of masonry shall be plastered with mortar from 3 inch to d
inch thick. If required, the masonry shall be properly moistened
prior to application of the mortar. Theplaste'r shall be carefully
spread and troweled so that all cracks are thoroughly worked out.
After hardening, the plaster shall be carefully checked by being.
tapped for bond and soundness. Unbonded or unsound plaster
shall be removed and replaced.
Masonry and plaster shall be protected from too rapid drying by
the use of burlap kept moist, or by other approved means, and shall
be protected from the weather and frost, all as required.
14.27.1.3.4 Manhole Inverts: Manhole flow channels shall be
constructed of concrete, sewer pipe, brick or precast, and shall be
of semicircular section. Each manhole shall be provided with such
channels for all connecting sewers.
The inverts shall conform accurately to the size of the adjoining
pipes. Side inverts shall be curved and main inverts (where
direction changes) shall be laid out in smooth curves of the longest
Augusta Utilities Department
September 2000
Design Standards & ConSiruction Specifica1ions
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possible radius which is tangent to the centerlines of adjoining
sewers.
14.27.1.3.5 Drop Manholes: Drop inlets shall be provided into
manholes on sanitary sewers for incoming lines having inverts 2
feet or more above the inverts of the manhole outlet lines. Drop
pipe and fittings shall be encased in masonry integral with the
manhole and extending from the manhole base to the top of the
incoming sewer. Diameter of drop manholes to be four feet at a
minimum.
14.27.1.3.6 Setting Manhole Frames and Covers: Manhole frames
shall be set with the tops conforming accurately to the grade of the
pavement or finished concentric with the top of the masonry and in
a full bed of mortar so that the space between the top of the
manhole masonry and the bottom flange of the frame shall be
completely filled and made watertight. A thick ring of mortar
extending to the outer edge of the masomy shall be placed all
around the bottom flange. The mortar shall be smoothly finished
to be flush with the top of the flange and have a slight slope to
shed water away from the frame. Manhole covers shall be left in
place in the frames on completion of other work at the manholes.
14.27.1.3.7 Setting Precast Manholes Sections: Precast-reinforced
concrete manhole sections shall be set so as to be vertical and with
sections and steps in true alignment.
All holes in sections, used for their handling, shall be thoroughly
plugged with mortar. The mortar shall be 1 part cement to 12 parts
sand; mixed slightly damp to the touch until it is dense and an
excess of paste appears on the surface; and then finished smooth
and flush with adjoining surfaces.
14.27.1.4
Bulkheads and Flushing: The contractor shall build.a tight bulkhead in the
pipeline where new work enters an existing sewer. The bulkhead shall
remain in place until its removal is authorized by the Engineer.
Care shall be taken to prevent earth, water and other materials from
entering the pipe, and when pipe laying operations are suspended, the
Contractor shall maintain a suitable stopper in the end of the pipe and also
at openings for manholes. All sanitary sewer, except building connections
shall be flushed with water in sufficient volume to obtain free flow
through each line. All obstructions shall be removed and all defects
corrected. As soon as possible after the pipe and manholes are completed
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
1 4-33
14.27, 1.5
14.27.1.6
14.27.1. 7
14.27.1.8
14.27.1.9
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on any line, the Contractor shall flush out the pipeline using a rubber ball
ahead of the water. None of the flushing water or debris shall be
permitted to enter any existing sewer.
Temporary Plugs: At all times when pipe laying is not actually in
progress, the open ends of the pipe shall be closed by temporary watertight,
plugs or by other approved means. If water is in the trench when work is
resumed, the plug shall not be removed until all danger of water entering
the pipe has passed.
Joints and Structure RightI).ess: All pipe joints shall be made as nearly
watertight as practicable. There shall be ,no visible leakage at the joints
and there shall be no sand, silt, clay, or soil of any description entering the
pipelines at the joints.
Leaks in the pipelines which cause infiltration or exfiltration to exceed
limits herein specified shall be repaired by replacing defective pipe.
Grouting and/or caulking to repair pipelines where excessive infiltration or
exfiltration is evident will not be permitted.
Fittings and Stoppers: Branches and fittings shall be laid by the
Contractor as indicated on the drawings and/or as directed by the
Engineer. Open ends of pipe and branches shall be closed with prernolded
gasket joint stoppers which conform with the same requirements as pipe
being used.
Sewer Line Relation to Water Lines: Sewer lines and sewer force mains
in relation to water lines shall conform to "Ten States Standard" Section
29.3 at a minimum. Sewer lines shall have at least alO foot pipe-to-pipe
horizontal separation from known or proposed water mains. When a
sewer crosses under a water main, there shall be at least 18 inches from
the crown of the sewer line to the bottom of the water main.
In all cases where adequate vertical separation as stated abov~ cannot be
achieved (or whenever- sewer lines must be installed to cross above a water
main), both the water and sewer lines shall be constructed of ductile iron
pipe a distance of 10 feet on each side of their intersection with one full
length of water main centered on the sewer line.
Minimum Cover for Sewer Lines: Gravity sewer lines shall have a
minimum of 3 feet of cover at the crown of the pipe. In cases where this
minimum cover cannot be achieved, d,uctile iron pipe shall be used.
Augusta Utilities Department
September 2000
Design Standards & Conslructicn Specifications
14-34
14.27.1.10
14.27.1.11
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Detectable Tape: Detectable tape as manufactured by Reef lndustries of
Houston, Texas, or equal shall be installed during the backfill operation at
a point 1 foot below the final finished grade.
The detectable tape shall be a 5.5 mil composition film containing one
layer of metalized foil laminate between two layers of inert plastic film
specifically formulated for prolonged use underground. The tape shall be
highly resistant to alkalis, acids and other destructive agents found in the
soils.
The detectable tape shall bear a continuous printed message "Caution
Sanitary Sewer Line Buried Below." The message shall be printed in
permanent ink formulated for prolonged use underground. Letters shall be
clearly legible and have a minimum height of 1.2 inches.
Boring and Jacking: Where required by the drawings, the sanitary sewer
line will be installed in a ste.el casing, placed by boring and jacking.
Where boring is required under highways, the materials and workmanship
will be in accordance with the standards of the Georgia Department of
Transportation or local authority.
Boring and jacking under railroads will be governed by the latest A.R.E.A.
Standards, Part 5, "Pipelines" and those of the railroad involved.
14.27.1.11.1 Casing Pipe: The casing pipe shall conform. to the
materials standards of ASTM Designation A252, with minimum
wall thickness of 0.219 inch. Steel pipe will have a minimum yield
strength of 35,000 psi. Casing pipe shall be joined together with
welded joints.
14.27.1.11.2 Carrier Pipe: The carrier pipe shall be ductile Iron as
specified herein.
14.27.1.11.3 Installation: The steel casing shall be installed by the "Dry
Bore and Jack" method. If voids develop or if the bored hole
diameter is greater than the outside diameter of pipe by more than
approximately 1 inch, remedial measures will be taken as approved
by the Engineer.
When installing water lines through casing, the Contractor shall
mechanical joint pipe with retainer glands throughout the length of
the casing. The sanitary sewer line shall be strapped to treated
wooden skids with metal straps throughout the length of the
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
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casing. The empty space shall then be filled with sand and the
ends of the casing shall be sealed with brick and mortar.
14.27.1.12
Force Main Installation: In general, sewer force main must be installed in
accordance with the water distribution system specifications.
Polyvinyl chloride (PVC) force main must conform to ASTM D-224l,
latest version.
Ductile iron force main must conform to ASTM A-377, latest version.
14.27.1.13
Removal and Replacement of Existing Pipe and Equipment: where
indicated on the drawings or required to properly place the work under this
contract, as approved by the Engineer, the Contractor shall remove and
replace such pipe lines and equipment in a manner as approved by the
Engineer.
14.27.2
INSPECTION INFILTRATION/EXFILTRATION LEAKAGE TESTS
Upon completion of a section of the sewer, the Contractor shall dewater it and conduct a
satisfactory. test to measure the infiltration or ex filtration for at least three consecutive
days. The amount of infiltration including "Y" branches, and connections shall not
exceed 100 gallons per inch diameter per mile of sewer pipe per 24 hours for gravity
sewer pipe. The amount of 50 gallons per inch diameter per mile of sewer per 24 hours
shall !fot be exceeded for ductile iron pipe. The Contractor shall be responsible for the
satisfactory watertightness of the entire section of sewer.
As required, suitable bulkheads shall be installed to permit the test of the sewer. Where
the ground water level is less than 1 foot above the top of the pipe at its upper end, or as
directed by the Engineer, the sewer shall be subjected to exfiltration testing by plugging
the pipe at the lower end and then filling the pipelines and manholes with clean water to a
height 4. feet above the top of the sewer at its upper end. The leakage out of the sewer,
measured by the volume of the water necessary to maintain meter level in the highest
manhole, shall not exceed 200 gallons per inch diameter per 24 hours per mile of sewer
for gravity sewer pipe. The amount of 50 gallons per inch diameter per 24 hours per mile
of sewer shall not be exceeded for ductile iron pipe.
The sewer shall be tested before any connections are made to buildings or to active
sewers.
The Contractor shall construct such weirs and bulkheads as may be required, shall furnish
all water, labor, test plugs, power, pumps, meters, and other equipment necessary for the
test to be properly made.
Augusta Utilities Department
September :WOO
Design Standards & Construction Specifications.
14-36
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The Contractor may use a low pressure air test as an option to the hydraulic
infiltration/exfiltration leakage test for gravity lines provided the Contractor established a
correlation between the air test results and the quantity of infiltration/exfiltration actually
being experienced by the line and the allowable air pressure drop shan be that
corresponding to the allowable hydraulic leakage specified previously in this section.
Such a correlation is to be established according to a procedure satisfactory to the
Engineer. The low pressure air test shall be performed in accordance with the applicable
sections of the Uni~Bell UNI-B-6-90, latest version.
If the Contractor opts to use the low pressure air test, leakage tests on manholes shall be
conducted independently of the lines by using a hydraulic infiltration/ex-filtration test as
directed by the Engineer. The allowable infiltration into the manhole over a 24 hour
period is zero and the allowable exfiltration is also zero when tested by plugging off the
manhole and filling it with water four feet above the top of the sewer and measuring the
water loss over a 24 hour period.
14.27.3
MEASUREMENT AND PAYMENT
Payment will be made at the unit contract prices as shown in the bid schedule under
Sanitary Sewer.
Measurement of pipelines shall be the actual number of linear feet of pipe installed,
complete in place and accepted. No deductions in length will be made for manholes.
Measurement of manholes will be the vertical dimension to the nearest tenth of a foot
from the invert of the o':!tlet pipe to the top of the manhole cover ring casting.
Concrete encasement will be paid for at the contract unit price, per cubic yard, for the
actual volume of concrete placed, up to the volume of concrete required by the maximum
dimensions for concrete encasement shown on the plans. Concrete in the excess of that
volume will not be paid for.
No separate payment wilt be made for any special fittings, tie-ins, or connections. nor
will any separate payment be made for norrhal bedding of sewer pipe.
Service lines will be paid for at the unit contract price as shown in the bid schedule under
Sanitary Sewer, complete as shown on the plans
Augusta Utilities Department
September 2000
Design Slandards & Construction Specifications
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SECTION 14C
EXCA V ATION & BACKFILLING
14.28 SCOPE
This section covers all excavation, trenching and backfilling for pipe lines, complete.
14.29 EXISTING IMPROVEMENTS
The Contractor shall maintain in operating condition and protect from damageall,existing
improvements including utilities, roads, streets, sidewalks, drives, power and telephone
lines, gas lines, water lines, sewers, gutters and other drains encountered, and repair to
the satisfaction of the Engineer any aerial, surface or subsurface, improvements damaged
during the course of the work. Where and if shown on the plans, the locations and
existence or nonexistence of underground utilities are not guaranteed_ The Contractor
shall contact the various utility companies to determine and/or verify such information
prior to proceeding with the work. He shall make reasonable and satisfactory provisions
for the maintenance of traffic on streets, drives, walkways and at street crossings and if
necessary to provide temporary walkways and bridges for crossing of the open trench as
directed. Work shall not commence within Augusta right-of-way until a Right-of-Way
Encroachment Permit is obtained from 'the Public Works Deparment.
14.30 EXCAVATION
All excavation of every description and of whatever substances encountered shall be
performed to the depths indicated on the drawings or as specified herein. Excavation
shall be made by the open cut method except as otherwise specified or shown on the
drawings. Excavation methods shall generally meet or exceed Occupational Safety and
Health Administration (OSHA) construction industry standards. .
All excavated materials not required for fill or backfill shall be removed and wasted as
directed. The banks of shallow trenches shall be kept as nearly vertical as practicable and
where required shall be properly sheeted and braced. Except where otherwise indicated,
trench bottoms shall be not less than 12 inches wider nor more than 16 inches wider than
the outside diameter of the pipe to be laid therein, and shall be excavated true to line, so
that a clear space of not less than 6 inches nor more than 8 inches in width is provided on
each side of the pipe. The bottom of trenches shall be accurately graded to provide
uniform bearing and support for each section of the pipe On undisturbed soil at every
point along its entire length, except for portions of the pipe sections where it is necessary
to excavate for bell holes and for the proper sealing of pipe joints. Bell holes shall be dug
after the trench bottom has been graded, Bell holes shall be excavated only to an extent
Augusta Utilities Department
September 2000
Design Standards & Conslruction Specifications
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sufficient to permit accurate work in the making of the joints and to insure that the pipe,
for a maximum of its length will rest upon the prepared bottom of the trench.
Depressions for joints other than mechanical shall be made in accordance with the
reconunendations of the joint manufacturers for the particular joint us"ed, Excavation for
structures and other accessories shan be sufficient to leave at least 12 inches in the clear
between their Quter surfaces and the embankment or timber which may be used to hold
the bank: and protect them. Where damage is liable to result from withdrawing sheeting,
the sheeting will be ordered to be left in place. Except at locations where excavation of
rock from the bottoms of trenches is required, care shall be taken not to excavate below
the depths indicated. Where rock excavation is required, the rock shall.be excavated to a
minimum overdepth of 4 inch,es below the normal required trench depth. The overdepth
rock excavation, and all excess trench excavation shall be backfilled with loose, moist
earth, thoroughly tamped. Rock is defined as materials which are so hard or cemented
that the excavation of such material requires blasting. The excavation shall proceed in a
conventional manner with satisfactory effort made to remove hard materials before the
Engineer makes a determination of need for blasting. Predrilling and blasting will be
allowed, if the Contractor can provide evidence for the Engineer's review that boring logs
can and will show that the material can or cannot be excavated. Evidence will be
provided for the Engineer's review and approval before predrilling and blasting is
undertaken. The excavation and temoval of isolated boulders or rock fragments larger
than one cubic yard in volume encountered in materials of common excavation shall be
classified as rock excavation. Whenever wet or otherwise unstable soil that is incapable
of properly supporting the pipe, as determined by the Engineer or indicated on the
drawings, is encountered in the trench bottom, such soil shall be removed to a depth
required for tbe lengths designated by the Engineer, and the trench backfilled to trench
bottom grade, as herein specified, with coarse sand, fine gravel. or other suitable material.
Backfill with earth under structures will not be permitted and any unauthorized excess
excavation below the levels indicated for the foundation of such structures. shall be filled
with sand, gravel, or concrete, as directed.
14.30.1 Grading and Stacking: All grading in the vicinity of trench excavation
shall be controlled to prevent surface ground water from flowing into the
trenches. Any water accumulated in the trenches shall be removed by pumping or
by other approved methods. During excavation, material suitable for backfilling
shall be stored in an orderly manner a minimum distance of one and one-half
times the depth of the excavation back from the edges of trenches to avoid
overloading and prevent slides or cave-ins. Material unsuitable for backfilling, as
determined by the Engineer, shall be removed from the job site and disposed of
by the Contractor in a manner as approved by the Engineer.
14.30.2 Shoring and Sheeting: All shoring, sheeting, and bracing required to
perform and protect the excavation and to safeguard employees and the public
shall be performed. The failure of the Engineer to direct the placing of such
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
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protection shall not relieve the Contractor of his responsibility for damage
resulting from its omission.
Whenever sheeting is driven to a depth below the elevation of the top of the pipe,
that portion of the sheeting below the elevation of the top of the pipe shall not be
disturbed or removed. Sheeting left in place shall be cut off not less than 1 foot
below finished grade. No sheeting shall be -removed until the excavation is
substantially backfilled as hereinafter specified.
14.30.3 Water Removal: Where water is encountered, it shall be prevented from
accumulating in excavated areas by pumping, well-pointing and pumping, or by
other means approved by the Engineer as to capacity and effectiveness. Water
removed from excavations shall be discharged at .points where it will not cause
injury to public or private property, or the work completed or in progress. All
efforts to prevent sedimentation shall be made. Under no circumstances shall
trench bottoms be prepared, pipes laid, or appurtenances installed in water. Water
shall not be allowed to rise in unbackfilled excavations after pipe or structures
have been placed.
14.30.4 Blasting: Explosives are to used only within legal limitations. Before
explosives are used, all necessary permits for this work shall be secured and all
precautions taken in the blasting operations to prevent damage to private or public
property or to persons. The Contractor shall assume full liability for any damage
that may occur during the use of explosives. No blast shall be set off within 50
feet of pipe already laid in the trench.
14.30.5 Tree Protection: Care shall be exercised to protectthe roots of trees to be
left standing. Withip. the branch spread of the tree, trench shall be opened only
when the work can be installed irrunediately. Injured roots shall be pruned
cleanly 'and backfill placed as soon as possible.
14.31 BACKFILLING
Trenches and other excavations shall not be backfilled until all required tests are
performed and the work has been approved by the Engineer. The trenches shall be
carefully backfilled with the excavated materials approved for backfilling consisting of
earth, loam, sandy clay, sand and gravel, soft shale, or other approved materials. No
material shall be used for backfilling that contains mulch, other unstable materials,
stones, blasted rock, broken concrete or pavement, or other hard materials having any
dimension greater than 4 inches; or large clods of earth, debris, frozen eartb or earth with
an exceptionally high void content. Backfilling within Augusta right-of-way shall
conform to Georgia Department of Transportation and City of Augusta specifications.
Augusta Utilities Depal1menl
September 2000
Design Standards & Construction Specifications
14.40
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For backfill up to a level 1 foot over the top of pressure pipelines and 2 feet above the top
of gravity pipelines, only selected materials shall be used. Select materials shall be finely
divided material free from debris, organic material and stone, and may be suitable job
excavated material or shall be provided by the Contractor from other sources. The
backfill shall be placed in uniform layers not exceeding 6 inches in depth. Each layer
shall be moistened and carefully and unifonnly tamped with mechanical tampers or other
suitable tools. Each layer shall be placed and tamped under the pipe haunches with care
and thoroughness so as to eliminate the possibility of voids or lateral displacement.
The remainder of the backfill material shall then be placed and compacted above the level
specified above. In areas. not subject to traffic, the backfill shall be placed in 12 inch
layers and each layer moistened and compacted to a density approximating that of the
surrounding earth. Under roadways, driveways, paved areas, parking lots, along roadway
shoulders and other areas subject to traffic, the backfill shall be placed in 6 inch layers
and each layer moistened and compacted to density at least equal to that of the
surrounding earth so that traffic can be resumed imrriediately after backfilling is
completed. Any trenches which are improperly backfilled, or where settlement occurs,
shall be reopened to the depth required for proper compaction, then refilled and.
compacted with the surface restored to the required grade compaction. Along all
portions of the trenches not located in roadways, the ground shall be graded to. a
reasonable uniformity and the mounding over the trenches left in a neat condition
satisfactory to the Engineer.
Sheeting not specified to be left in place shall be removed as the backfilling progresses.
Sheeting shall be removed in such a manner as to avoid caving of the trench. Voids left
by the removal of sheeting and shoring shall be carefully filled and compacted. Where,
in the opinion of the Engineer, damage is liable to result from withdrawing sheeti.ng, the
sheeting will be ordered to be left in place.
14.32 BORING AND JACKING
Where required by the drawings, the pipeline will be installed in a steel casing, placed by
boring and jacking. Where boring is required under highways, the materials and
workmanship will be in accordance with the standards of the Georgia Department of
Transportation or local authority. Boring and jacking under railroads will be governed by
the latest A.R.E.A. standards and those of the railroad involved. The steel casing shall be
in accordance with ASTM A252 to the thicknesses shown on the drawings.
Augusta Utilities Department
Seplember 2000
Design Standards & Construction Specifications
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14.33 PAVEMENT REMOV AL AND REPLACELVfENT
Where necessary existing pavements shall be removed and replaced, the applicable
specifications of the Georgia Department of Transportation or local authority shall
govern this work. Joints shall be sawed, unless joints equally uniform in the opinion of
the Engineer result from other means. Refer to Right-of-Way Encroachment Guidelines
for pavement removal and replacement with Augusta right-of~way.'
14.34 MEASUREMENT ANn PAYMENT
Excavation and backfilling for pipelines and appurtenances, except as hereinafter
provided for, will be considered as incidental to the construction of the various elf?ments
of the installation it is associated with, and no separate payment will be made therefor.
When made at the direction of Engineer, overcut, rock excavation and backfill to
compensate for rock will be made at the unit contract price for rock excavation per cubic
. -
yard measured in place.
When made at the direction of the Engineer, overcut and backfill to compensate for
inadequate foundation will be paid for at the unit contract price for overcut and clean
stone bedding, per ton of stone.
Sheeting ordered to be left in place will be paid for at the unit contract price for sheeting
left in place, per board foot. .
Joints in pavements will not be paid for separately. Pavement removal and replacement
will be paid for at the unit contract price therefor, per square yard.
Augusta Utilities Department
Seplembe r 2000
Design Standards & Construction Specifications
14-42
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SECTION 14D
PLAN SUBlVIITTAL
Water Construction ,Plans:
Water Construction Plans submitted to the Augusta Utilities Department for review must
contain the following at a minimum:
o Project Name
o Developer's name, address, and phone number
(J Owner's name, address, and phone number
o Design professional's name, address, and phone number
o Design professional's signed seal
o Location/Vicinity Map
o North arrow on all applicable sheets
o Scale (minimum 1" = 20'; maximum 1" = 100')
o Show subject property information including subdivision name, lot numbers, block
letters, property owners, etc.
o Show adjacent property information including subdivision name, property owners,
etc.
o Show existing conditions, structures, pavement widths, right-of-way widths,
easements, adjoining roads, etc.
o Show the locations, size and material of existing water mains along with other
appurtenances. Existing water lines shall be shown as dashed lines.
o Show the location, size and,material of proposed water mains, valves, hydrants and
service lines along with all other water appurtenances involved with the proposed
project. Proposed water lines shall be shown as solid lines.
o Number all fIre hydrants.
o Show locations, type and size of all backflow prevention devices.
o Label all easements with respect to type apd size.
o Show easements shaded-in to be dedicated to the Augusta Utilities Department for
water lines installed outside proposed right-of-ways.
Sanitary Sewer Construction Plans:
Sanitary Sewer Construction Site Plans submitted to the Augusta Utilities Department for
review must contain the following at a minimum:
o Project Name
o Developer's name, address, and phone number
DOwner's name, address, and phone number
o Design professional's name, address, and phone number
Augusla Utililies Department
September 2000
Design Standards & Construction Specifications
14-43
.uu
.
..
CJ Design professional's signed seal
CJ Location/Vicinity Map
o North arrow on all applicable sheets
o Scale (minimum 1"::::: 20'; maximum 1"::::: 100')
o Show subject property information including subdivision name, lot numbers, block
letters, property owners, etc.
o Show adjacent property information including subdivision name, property owners,
etC.
o Show existing conditions, structures, pavement widths, right-of-way widths,
easements, adjoining roads, etc.
o Show the locations, size and material of existing sanitary sewer lines and force mains
along with other appurtenances. Existing sewer lines shall be shown as dashed lines.
o Show the proposed location, size and material of sewer mains, force mains, manholes,
service lines with clean-outs and sewerage lift stations involved with the proposed
project. Proposed sewer lines shall be shown as solid lines.
(J Creek crossings require full scale details at 1 't = 20' scale minimum; including piers,
collars and all other appurtenances. .
(J Show easements shaded-in to be dedicated to the Augusta Utilities Department for
sanitary sewer lines installed outside of proposed rights-of-way.
(J Show easements dedicated to the Augusta Utilities Department for sanitary sewer
lines to serve adjacent properties.
Plan and Profile:
Plan and profile sheets shall be provided for all sanitary sewers (except service laterals),
Profiles shall have a horizontal scale of not more than 1" = 100' and a vertical scale of
not more than 1" = 10', The plan view should normally be shown on the same sheet as
the profile. Plan and profile view should have line designations. station numbers,
manhole numbers and any other indexing necessary to easily correlate the plan and
profile views.
Plan and Profiles shall show the following:
o Location and names of streets, sewers and drainage easements
o Line of existing and proposed ground surface, the grade of the sewer between each
two adjacent manholes, invert of sewer in and out of each manhole (label as
directional if more than 2 pipes connected to manhole), and surface elevation of each
manhole. All manholes shall be numbered on the plan and correspondingly
numbered on the profile. The station number shall be shown for each manhole.
CJ The location and elevation of adjacent parallel stream beds and of adjacent water
surfaces shall be shown on the plan and profile.
CJ Sizes, locations and inverts of all special features such as connections to existing
sewers, wet wells, concrete encasement, collar walls, elevated sewers, piers, special
manhole covers such as vented outfall or sealed covers, etc.
Augusta Utnities Oepartmel1t
September 2000
Design Standards & Construction Specifications
1 4-44
~
~
o All structures, both above and below ground, which might interfere with the proposed
construction, particularly water mains, gas mains, storm drains, utility conduits, etc.
Identify pipe crossings with letter, or other, designation on the plan and profile.
Specify top of pipe and bottom of pipe elevations at crossings to verify there is no
conflict. See Section 14.21.11.
General Notes:
Notes to be shown on Site Plans include:
1. The Developer and/or Developer's Contractor is responsible for verifying the exact
location, size and material of any existing water or'sewer facility proposed for
connection or use by this project.
2. All construction of water and sanitary sewer lines shall be in accordance to Augusta
Utilities Department's Standards and Specifications.
3. All water lines shall be class 200 PVC meeting A WW A C-900, unless otherwise
shown.
4. All water lines are to be tested, chlorinated, and checked for bacteria.
5. Augusta Utilities Engineering Department shall be notified 24 hours prior to any
construction, tie-ins, or testing of water or sanitary sewer lines. (706-772-5503) If no
answer leave message.
6. Copper Wire (12 gauge, Bare Single Strand) shall be attached along top of all buried
PVC water lines, wrapped around service corporations and stubbed up into all valve
boxes for locating purposes.
7. Per Augusta Utilities Specifications for backflow installations for non-residential
development, a minimum "Double Check" Backflow device shall be installed on the
customer's side of all service lines (domestic, irrigation and fire). Fire lines require a
"Detector Type" backflow device. Backflow Devices shall be tested by a certified
person within 5 working days of installation and the results furnished to the Utilities
Engineering Department within 10 working days of installation prior to any water
use.
8. Per Augusta Utilities Specifications for backfIow installations residential
development shall install a "Dual Check" ~ackflow Device on the customer's side of
service line at the point of tie-in to the water meter.
9. All water valves on the main lines, including hydrant laterals, shall be: open-left if
installed south of Gordon Highway (SR 10); or open-right if installed north Gordon
, Highway.
10. The Developer and/or Contractor shall furnish and install an approved meter box
(Rome type 10" x 19" x 10" cast iron or approved equal) at the termination point of
all water services and maintained until such time as meter is installed.
11. All water meters shall be purchased from the August Utilities Department.
12. Maximum sanitary sewer infiltration shall not exceed 100 GPO/inch of pipe diameter
per mile.
Augusta Utilities Department
September 2000
Design Standards & Construction Specifications
14.45
~
~
13. All tie-ins to existing manholes shaH be cored. All manholes require "K or N Seal"
or equal rubber boots.
14. No connection to existing sanitary sewer lines until the proposed sewer line is
inspected and approved by the Augusta Utilities Engineering Department. .
15. Sanitary sewer clean-outs shall be ins.taIled at all individual services as shown in
. detail and installed as not to be under driveways.
16. Finished floor elevations of all proposed buildings shall be a minimum of five (5) feet
above the invert elevation of the sanitary sewer main! manhole at the point of tie-in
17. Provide 0.1 foot drop across all sanitary sewer manholes.
18. Sewer force main shall be PVC C-900, class 200 or D.I.P. and shall have 12 gauge
bare single strand wire attached along the top of the main.
19. A minimum 15' Utility Easement Centered over all water lines and a minimum 20'
Utility Easement centered over all sanitary sewer lines shall be deeded to the
Augusta-Richmond County at completion and acceptance of said lines.
20. Disturbance to any Survey Markers or Monuments requires re-establishment by a
licensed surveyor at the Contractor's expense.
21. For private developments, the Developer/Owner shall be responsible for pavement
patching/replacement and the site restoration whenever Augusta Utilities Department
must repair/replace utilities on the property. The developer shall arrange for access by
the Augusta Utilities Department as required to make the repairlreplacement of the
utility
22. Contractor shall contact the Utilities Protection Inc. "Call Before You Dig" service in
order to locate utilities prior to starting any excavation or construction.
23. If in the course of construction, a conflict arises between the new work and the
existing water and sewer facilities, it will be the responsibility of the
OwnerlDdeveloper, at his expense, to correct same as directed by a representative of
Augusta Utilities Department.
24. A dght-of.way encroachment permit shall be obtained from the Public Works.
Department prior to commencing work within Augusta right-of.way.
Details:
The detail drawings at the end of this Section shall be included with the construction
drawings.
Record (As-Built) Drawings:
At the completion .of the water and/or sanitary sewer construction and prior to recording
the final plat, the Contractor shall furnish the Augusta Utilities Department's Inspector
with Record Drawings of the project. The Record Drawings must show all fleld changes
made to the approved drawings. Record Drawings shall be prepared by a registered
surveyor and/or professional engineer and submitted in digital format, as well as hard
copy. Acceptable digital formats include ArclInfo, Arc/lnfo export file, or a DXF file
generated by AutoCad from the DWG file.
Augusta Utilities Department
September 2000
Design Standards & Construction SpecIfications
14-46
.
~
~
All Digital Record Drawings submitted must conform to:
Projection: Georgia State Plane East
Datum: NAD83
Units: Feet
A Data Dictionary should be included with each DXF file defining individual layers. The
design engineer shall use GPS to verify 2 or 3 points prior to conversion to state plane
coordinates.
Water record drawings shall be a separate plan from the sewer record drawing.
Maximum plan size shall be 24" x 36". Scale shall be no larger than 1" == 20' and no
smaller than 1" == 100'. No hand-drawn or marked up construction plans will be accepted
as record drawings. "AS-BUll..T DRAWING" shall be stamped in large print on the
plan. If the _project is a phase of a subdivision, a location sketch of the entire subdivision
with subject phase outlined shall appear on drawings.
Record drawings shall contain the following information:
a Developer's name, address, and phone number.
a Contractor's name, address, and phone number.
CJ Lot numbers.
Cl Road names and right-of-way widths.
o Water and sanitary easements.
o All water service locations and distances from both front property corners of serviced
lot. .
a All sanitary sewer services with clean-outs and distances from both property corners
of serviced lot and from nearest manhole.
o Invert and top elevations of all manholes.
Acceptance of Work:
Once an approved Record Drawing, final inspection and final plat with maintenance
agreement is recorded, the Augusta Utilities Department will accept the new constructed
system; The DeveloperlOwner shall be responsible for any defects in materials or
workmanship within the subject system for a period of twelve (12) months from the date
of the maintenance agreement.
IMPORTANT: A note stating that Augusta Utilities shall not be responsible for
pavement repair or site restoration associated with repair/replacement of a water or sewer
line shall be included on all final plats for private developments.
Augusta UliIities Department
September 2000
Design Standards & Construction Specifications
14-47
Date:
Page 1 of 4
Date: August 26, 2002
First Use Date 2001 Specifications: November 1,2002
Revised: January 16,2003
Revised: August 1.2003
Revised: February I, 2004
Revised October IS, 2005
Revised March 21, 2007
DEPARTMENT OF TRANSPORTATION
STATE OF GEORGIA
SPECIAL PROVISION
Section 167-Water Quality Monitoring
Add the following:
167.1 General Description
This Specification establishes the Contractor's responsibility to meet the requirements of the National Pollutant Discharge
Elimination System (NPDES) Infrastructure Permit No. GAR 100002 as it pertains to Part IV. Erosion, Sedimentation and
Pollution Control Plan.
167.1.01 Definitions
Certified Personnel- certified personnel are defined as persons who have successfully completed the Georgia Soil and
Water Conservation Commission Course Level lA, possess a current certification card from the Commission, and have
attended the Department's WECS seminar.
167.1.02 Related References
A. Standard Spe~ifieations
Section 161-Control of Soil Erosion and Sedimentation
B. Referenced Documents
NPDES Infrastructure Permit No. GAR 100002, Part IV
GDOT WECS seminar.
Environmental Protection Divisions Rules and Regulations (Chapter 391-3-26)
Georgia Soil and Water Conservation Commission Certification Level IA course.
OCGA 12-7
167.1.03 Submittals
General Provisions 101 through 150
167.2 Materials
General Provisions 101 through 150.
167.2.01 Delivery, Storage, and Handling
General Provisions 101 through 150.
167.3 Construction Requirements
167.3.01 Personnel
Use certified personnel to perfonn all monitoring, sampling, inspections, and rainfall data collection.
Use the Contractor designated WECS or select a prequalified consultant from the Qualified Consultant List (QCL) to perfonn
water quality monitoring.
Ensure that monitoring consultants' employees who perform monitoring, sampling, inspections, and rainfall data collection
are GASWCC Certified.
167.3.02 Equipment
Provide equipment necessary to complete the Work or as directed.
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Page 2 of 4
167.3.03 Preparation
General Provisions 101 through 150.
167.3.04 Fabrication
General Provisions 101 through 150.
167.3.05 Construction
A. General
Perform inspections, rainfall data collection, testing of samples, and reporting the test results on the project according to
the requirements in Part IV of the NPDES Infrastructure permit and this Specification.
Take samples manually or with the use of automatic samplers, according to the pennit. Analyze all according to the
permit, regardless of the method used to collect the samples.
If samples are analyzed in the field using portable turbidemeters, the monitoring results shall state that they are being
used and a digital readout of NT Us is what is provided
Submit bench sheets, work sheets, etc., when using portable turbidemeters. There are no exceptions to this requirement.
Perform required inspections and submit all reports required by this Specification within the time frames specified.
Failure to perform the inspections or submit the required reports within the time specified will result in the cessation of
all construction activities with the exception of traffic control and erosion control. Continued failure to perform
inspections or submit the required reports within the times specified will result in non-refundable deductions as specified
in Subsection 161.5.01.3.
B. Inspections
Have the Engineer inspect the installation and condition of each erosion control device required by the erosion control
plan within seven days after initial installation. Have this inspection performed for each stage of construction when new
devices are installed. Correct all deficiencies reported by the Engineer within two business days.
Ensure inspections are conducted by certified personnel on the areas and at the frequencies listed below. Document all
inspections on form DOT -EC-I.
1. Daily:
a. Petroleum product storage, usage and handling areas
b. All locations where vehicles enter/exit the site
2. Weekly and after Rainfall Events:
Conduct inspections on these areas every seven calendar days and within twenty-four hours after the end of a
rainfall event that is 0.5 in (13 mm) or greater:
a. Disturbed areas not permanently stabilized
b. Material storage areas
c. Structural control measures. Best Management Practices (BMPs)
d. Water quality monitoring locations and equipment
3. Monthly:
Once per month, inspect all areas where final stabilization has been completed. Look for evidence of sediments or
pollutants entering the drainage system and or receiving waters. Inspect all erosion control devices that remain in
place to verify the maintenance status and that the devices are functioning properly.
Continue these inspections until the Notice of Tennination is submitted.
C. Reports:
I. Inspection Reports:
Summarize the results of inspections noted above in writing on fonn DOT-EC-I. Include the following
information:
. Date(s) of inspection
. Name of personnel making inspection
. Status of devices
. Observations
. Action taken
. Signature of personnel making the inspection
. Any incidents of non-compliance
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When a rainfall event requires a sample to be taken, submit a report of the monitoring results to the Engineer
within seven working days of the date the sample was obtained. Include the following information:
1) Date of sampling
2) Rainfall amount on sample date (sample date only)
3) NTU of sample & analysis method
4) Location where sample was taken (station number, etc.)
5) Receiving water or outfall sample
6) Project nwnber and county
7) Whether the sample was taken by automatic sampler or manually (grab sample)
Date: Page 3 of 4
The EC-1 form shall be signed by the project WECS.
Submit all inspection reports to the Engineer within twenty-four hours of the inspection.
The Engineer will review the reports, inspect the project for compliance, and issue concurrence with the submitted
reports provided the inspection reports are satisfactory.
The Engineer will notify the certified personnel of any additional items that should be added to the inspection report.
Correct any items listed in the inspection report requiring routine maintenance or correction within twenty-four
hours of notification.
Assume responsibility for all costs associated with additional sampling as specified in Part IV.D.5.d.3.(c) and Part
IV.D.5.d.3.(c), of the NPDES GAR 100002 permit if either of these conditions arise:
. BMPs shown in the Plans are not properly installed and maintained. or
. BMPs designed by the Contractor are not properly designed, installed and maintained.
2. Monitoring Reports
a. Report Requirements
Include in all reports, the following certification statement, signed by the WECS or consultant providing
monitoring on the project:
"I certify under penalty of law that this document and all attachments were prepared under my direct
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,
or those persons directly responsible for gathering the information, the information is, to the best of my
know ledge and belief, true, accurate and complete. 1 am aware that there are significant penalties for
submitting false information, including the possibility offine and imprisonment for knowing violations."
b. Test Results
Provide monitoring test results to the Engineer within 48 hours of the samples being analyzed. This notification
may be verbal or written. This notification does not replace the monitoring summary.
3. Rainfall Data Reports
Record the measurement of rainfall once each twenty-four hour period. Measure rainfall data at the active phase of
construction on the site.
Project rain gauges and those used to trigger the automatic samplers are to be emptied after every rainfall event. This
will prevent a cumulative effect and prevent automatic samplers from taking samples even though the rainfall event
was not a qualifying event.
Submit a written weekly report, signed by the WECS, to the Engineer showing the rainfall data for each day. The
daily rainfall data supplied by the WECS to the Engineer will be the official rainfall data for the project.
167.3.06 Quality Acceptance
General Provisions 101 through 150.
167.3.07 Contractor Warranty and Maintenance
General Provisions 101 through ISO.
167.4 Measurement
Water Quality Inspections in accordance with the inspection and reports sub-sections will be measured for payment by the
month up to the time the Notice of Termination is submitted or Contract Time expires. Required inspections and reports after
Contract Time has expired will not be measured for payment.
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Page 4 of 4
Water Quality Monitoring and Sampling are measured per each. When the monitoring location is a receiving water, the
upstream and downstream samples constitute one sample. When the monitoring location is an outfall, a single outfall sample
constitutes one sample.
167.4.01 Limits
General Provisions 101 through 150. Submit the report to the Engineer within 7 working days
167.5 Payment
Payment for Water Quality Monitoring and Sampling will be made as follows:
Water Quality Monitoring and Sampling per eacb is full compensation for meeting the requirements of the monitoring
sections ofthe NPDES permit and this Specification, obtaining samples, analyzing samples, any and all necessary
incidentals, and providing results of turbidity tests to the Engineer, within the time frame required by the NPDES
Infrastructure permit, and this Specification.
This item is based on the rainfall events that require sampling as described in Part IV.D.5 of the permit. In the event that no
qualifying event occurs for sampling, payment will be made for report preparation submittal.
The Department will not pay for samples taken and analyzed for rainfall events that are not qualifying events as compared to
the daily rainfall data supplied by the WECS.
Water Quality Inspections will be paid at the Contract Price per month. This is full compensation for performing the
requirements of the inspection section of the NPDES permit and this Specification, any and all necessary incidentals, and
providing results of inspections to the Engineer, within the time frame required by the NPDES Infrastructure permit, and this
Specification.
Payment will be made under:
~tem No. 167
~ater quality inspections
Fer month
Water Quality Monitoring and Sampling will be paid per each.
Payment will be made under:
tem No. 167
ereach
167.5.01 Adjustments
General Provisions 101 through ISO.
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Augusta, GA Engineering Department
ATIACHMENT A
TURKNETT SPRINGS DETENTION BASIN IMPROVEMENTS
PROJECT NUMBER: XXX-XX-XXXXXX
SMITH.
KESLER
&COMPAl"'IT, PA
Certified
Public
Accountants
Post Office Box 170249
Spurtanburg, SC
29301-00211-49
864-327-1504
864-327-1509 (F,,",,)
spartanburg@'skandco,com
Post Office Drawer 13867
Research Triangle Park,
NC 27709-3867
919-544-5198
919-544-9365 (Fax)
du rh~un(0' skandco. conI
Post Oftke Drawer 307
COllCDrd, NC 28026-0307
704-721-0296
704-721-0298 (Fax)
conconi(f( t"kanclco. com
Post Office Drawer 219
Mt. P!easanl.
SC 29465-0219
843-388 -1704
843-388-1705 (RL")
c harks LOll (ii: skana c( ).co III
\\,,\'V,\'. skandco.coI1l
Covering The Carolinas
To the Stockholders of
L - J, Inc.:
We have reviewed the accompanying balance sheets of L - J, Inc. as of
June 30, 2008 and 2007, and the related statements of income and re-
tained earnings, and cash flows for the years then ended, in accordance
with Statements on Standards for Accounting and Review Services issued
by the American Institute of Certified Public Accountants. All information
included in these financial statements is the representation of the manage-
ment of L - J, Inc.
A review consists principally of inquiries of Company personnel and ana-
lytical procedures applied to financial data. It is substantially less in scope
than an audit in accordance with generally accepted auditing standards, the
objective of which is the expression of an opinion regardfng the financial
statements taken as a whole. Accordingly, we do not express such an
opinion.
Based on our reviews, we are not aware of any material modifications that
should be made to the financial statements in order for them to be in con-
formity with generally accepted accounting principles.
August 19, 2008
SM.\.~,~" ~
Smith, Kesler & Company
2
Stockholders' EQuity:
Common stock, $1 par value per share,
authorized 500,000 shares, issued and
outstanding 4,381 shares
4,381
4,381
L - J, INC.
BALANCE SHEETS
JUNE 30, 2008 AND 2007
LIABILITIES AND STOCKHOLDERS' EQUITY
2008
2007
Current Liabilities:
Accounts Payable:
Trade (Note 7)
Retainage
Total Accounts Payable
Current portion of notes payable (Note 6)
Accrued payroll
Accrued payroll taxes and withholding
Billings in excess of cost and estimated profit on
uncompleted contracts (Notes 1 and 4)(Schedule 3)
Income taxes payable (Note 2)
Total Current Liabilities
$ 1,220,930 $ 634,302
589,270 221,388
1,810,200 855,690
121,479 131,532
4,378
12,556 1,190
1,654,325 237,941
153,504
3,598,560 1,384,235
Non-Current Liabilities:
Non-current portion of notes payable (Note 6)
Non-current portion of deferred income taxes (Note 2)
Total Non-Current Liabilities
40,433
133,202
173,635
141,604
110.387
251,991
Total Liabilities
3,772,195
1 ,636.226
Additional paid-in capital
608,088
608,088
Retained earnings
593,735
299 ,489
Total Stockholders' Equity
1,206,204
911,958
Total Liabilities And Stockholders' Equity
$ 4,978,399
$ 2,548,184
See accompanying notes and accountants' report.
3
L - J, INC.
STATEMENTS OF INCOME AND RETAINED EARNINGS
FOR THE YEARS ENDED JUNE 30, 2008 AND 2007
2008 2007
Revenues (Notes 1 and 5)(Schedule 1):
Construction contracts $ 10,907,835 $ 3,802,896
Construction costs (10,129,570) (3,457,164)
Gross Profit From Contracts 778,265 345,732
Rental income (Note 7) 250,236 455,710
Gross Profit From Operations 1,028,501 801,442
General And Administrative Expenses:
Salaries - officers 52,000 14,000
Salaries - office 415,021 120,479
Administrative depreciation 109,727 99,830
Contributions 5,061 8,472
Insurance 113,282 34,151
Office 62,415 18,174
Professional fees 26,143 31,276
Rent (Note 8) 43,005 14,008
Taxes and licenses 23,298 6,949
Telephone and utilities 9,834 3,133
Travel 3,540 3,220
Total General And Administrative Expenses 863,326 353,692
Income From Operations 165,175 447,750
Other Income:
Gain on disposal of fixed assets
Interest income (Note 7)
Total Other Income
Net Income
271,522 6,015
26,280 13,549
297,802 19,564
462,977 467,314
(168,731) (175,189)
294,246 292,125
299,489 7,364
Income Before Provision For Income Taxes
Provision for income tax expense (Note 2)
Retained earnings, beginning of the year
Retained Earnings, End Of The Year
$ 593,735
$ 299,489
See accompanying notes and accountants' report.
4
109,727 99,830
(1,270) (3,865)
(271,522) (6,015)
(1,418,460) (1,180,114)
(10,220) (21,480)
(9,867)
(40,193) (2,737)
941,710 855,690
6,988 5,568
1,416,384 237,941
(153,504) 84,339
569,773 69,157
1864,019 361,282
L - J, INC.
STATEMENTS OF CASH FLOWS
FOR THE YEARS ENDED JUNE 30, 2008 AND 2007
2008
Cash Flows From OperatinQ Activities:
Net Income
$ 294,246
Adjustments To Reconcile Net Income To
Net Cash Provided By Operating Activities:
" Depreciation
Deferred income taxes
Gain on disposal of fixed assets
Changes In Assets And Liabilities:
Accounts receivable
Prepaid insurance
Refundable income taxes
Cost and estimated profit in excess of billings on
uncompleted contracts
Accounts payable
Accrued expenses
Billings in excess of cost and estimated profit on
uncompleted contracts
Income taxes payable
Total Adjustments
Net Cash Provided By Operating Activities
Cash Flows From Investinq Activities:
Capital expenditures
Proceeds from disposal of fixed assets
Net Cash Provided By Investing Activities
(26,399)
290,681
264,282
Cash Flows From FinancinQ Activities:
Principal payments on notes payable
Borrowings from (payments to) stockholders
Net Cash Used In Financing Activities
(162,019)
(39,705)
(201,724 )
Net Increase In Cash
926,577
Cash, beginning of the year
702,542
Cash, End Of The Year
$1,629,119
See accompanying notes and accountants' report.
5
2007
$ 292,125
(572)
110,000
109,428
(159,145)
140,977
(18,168)
452,542
250,000
$ 702,542
1.
Project Name:
Owner:
Contract Amount:
Location:
Completion Date:
Description:
Contact Name:
2.
Project Name:
Owner:
Contract Amount:
Location:
Completion Date:
Description:
Contact Name:
3.
Project Name:
Owner:
Contract Amount:
Location:
Completion Date:
Description:
Contact Name:
L-J, Inc.
GENERAL CONTRACTORS
220 STONERIDGE DR., SUITE 405
COLUMBIA, S.C. 29210
PHONE (803) 929-1181
FAX (803) 929-7625
REFERENCES ON PROJECTS
Harden Street/Five Points Redevelopment Project
City of Columbia
$29,384,898
Columbia, SC
5-07
Demolition, Water & Sanitary Sewer, Storm Drain, Concrete
Curb & Gutter, Asphalt Paving, Landscaping, Lighting
Tom Ward, Director of Dept. of Construction, (803) 545-3285
City of Columbia
P. O. Box 147
Columbia, SC 29217
Canal Side Redevelopment
City of Columbia
$1,321,559
Columbia, SC
2-03
Mass Grading, Storm Drainage, Water Main Work
Tom Ward, Director of Dept. of Construction, (803) 545-3285
City of Columbia
P. O. Box 147
Columbia, SC 29217
1-95 Rest Area Improvements - S. C. File No. 15.627
South Carolina Department of Transportation
$9,418,862
Colleton County, SC
12-02
Clearing, Grubbing, Mass Grading, Water/Sewer, Storm
Drainage, Rest Area Reconstruction
Rob McFee, Area Engineer, (843) 524-7616
South Carolina Department of Transportation
15 Munch Street
Beaufort, SC 29906
L-J, INC.
220 Stoneridge Drive, Suite 405
Columbia, SC 29210
(803) 929-1181
LIST OF KEY PERSONNEL
David N. Jordan, President
David Jordan has a degree in Business Management from the University of South
Carolina and has over 40 years experience in the heavy construction and demolition
field. David has been President of the company since 1973.
Hugh W. Wilson, Vice President I Project Manager
Hugh Wilson has a B. S. degree in Civil Engineering from Clemson University and has
approximately 25 years experience in the heavy construction field. Mr. Wilson has been
involved and managed numerous multi-million dollar heavy construction projects.
David M. "Mike" Lever, Vice President I Project Manager
Mike Lever has a B. S. degree in Civil Engineering from The Citadel and has
approximately 20 years experience in the engineering and heavy construction field. Mr.
Lever has experience in permitting, design, and construction quality assurance/control.
Mr. Lever is also 40 hour OSHA trained.
Richard Q. Goodwin, Vice President I Project Manager
Richard Goodwin has approximately 45 years experience in the heavy construction and
quality control fields, with emphasis on his supervisory and management capacity. Mr.
Goodwin has supervised and managed numerous heavy construction, highway
construction and dam construction projects involving earthwork, asphalt paving and
varying subcontractor trades.
Lloyd A. Jenkins, Project Superintendent
Lloyd Jenkins has approximately 35 years experience in the heavy construction and
quality control fields, with over 25 years experience in a supervisory capacity. Mr.
Jenkins has supervised the construction of numerous heavy and highway construction
projects with mass quantities of earthwork and varying subcontractor trades.
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N 0 'tJ '0 .r:;: () '(il c c (j; ell ell () () I--
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CO 0 0 ro ~ :::J :5 03 a; ctl :;;; ell
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