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HomeMy WebLinkAboutJames B. Messerly W.W.T.P Additions Chlorine Systems Improvments Augusta Richmond GA J 13 t.. A I \Al W "T 1/ )rclcli-!-(DYtS DOCUMENT NAME: llmeS . n esSer 1 ".' t h lor I ne S 'j stt\'ll'S "J:mV\,Qvevne..n\-s DOCUMENT TYPE: C. on +r~c+ YEAR: ly'qC{ BOX NUMBER: ~ FILE NUMBER: I S 1 f.p q NUMBER OF PAGES: yy- '.::.:,::::.:..:\::::.:':::::T;:::::::t:::::;';:.;:;:::ii?:iiii~lIm;j.~.:'mlr'.i__ml:'" :'::....::..... ....:.:...::.......................:.: '::. ':..i::::: . .::'-:" ::;:.. .:.:.:-:.;:: ,,:'::,,:::,:~'.i", ...iL: ::.....:. .:" .' " :" . :::(. ::. ..; :.;. ...: ;.. :.:. :,' '. '. :::....::: .:.,>..-:.::.: :':" :..:..:......::.... ..:,",::,:::::rr))))~::t:::. ....:. DATE (MMIDDIYY) 07/20/98 PRODUCER Palmer & Cay of Georgia, Inc. Savannah Commercial Lines P. O. Bo>: 847 Savannah, GA 31402 TIllS CERTIFICATE IS ISSUED AS A MAITER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE nOLDER. TIns CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. COMPANIES AFFORDING COVERAGE COMPANY A Transcontinental Ins Co INSURED COMPANY AquaSouth Construction, Inc. PO Box 747 B Transportation Ins Co COMPANY Pooler GA 31322 c COMPANY D TIllS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOTWITHSTANDmG ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WIlIcn TIllS CERTIFICATE MAYBE ISSUED OR MA Y PERTAIN, TIlE INSURANCE AFFORDED BY THE POLICIES DESCRIBED llEREIN IS SUBJECT TO ALL TIlE TERMS, EXCLUSIONS AND CONDITION5 OF SUCll POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. CO LTR TYPE OF INSURANCE POLICY NUMBER POLICY EFF. DATE (MMIDDIYY) POLICY EXP. DATE (lIIMIDDIYY) LIMITS GENERAL LIABILITY A COl\1lI1. GENERAL LIABILITY CLAIMS MADE 0 OCCUR OWNER'S & CONTRACT'S PROT C156135070 7/30/97 7/30/98 GE~~RALAGGREGATE PROD-COMP/OP AGG. PERS. & ADV. INJURY EACH OCCURRENCE FIRE DAMAGE(One Fire) MED Exp(Any one person) 000 1000 AUTOMOBILE LIABILITY B X ANY AUTO ALL OWNED AUTOS SCHEDULED AUTOS X HIRED AUTOS X NON-DWNED AUTOS C156135084 7/30/97 7/30/98 COMBINED SINGLE LIMIT 1000000 BODILY INJURY (Per person) BODILY INJURY (Per Beelden!) PROPERTY DAMAGE GARAGE LIABILITY ANY AUTO AUTO ONLY -EA ACCIDENT OTHER THAN AUTO ONLY: EACH ACCIDENT AGGREGATE EXCESS LIABILITY A X UMBRELLA FORM OTIIER THAN mmRELLA FORM WORKERS COMPENSATION AND EMPLOYERS' LIABILITY C156135098 7/30/97 7/30/98 EACH OCCURRENCE AGGREGATE 1000000 1000000 SfATUTORY LIMITS A WCC162165097 7/30/97 7/30/98 EACH ACCIDENT DISEASE-POLICY LIMIT DISEASE-EACH EMPL. 100000 500000 100000 THE PROPRIETOR! PARTNERSiEXECUfIVE OFFICERS ARE: INCL EXCL OTHER A C156135070 7/30/97 7/30/98 Leased and Rented Equipment LIMIT: $5,000 Any Item $5,000 Aggregate DESCRIPTION OF OPERA TIONSIl.OCA TIONSIVEHICLES/SPECIAL ITEMS Certificate holder is named as additional insured as respects GL coverage. Project: James B Mes 3erly WWTP Additions Chlorine Systems ImprDvements SHOULD ANY OF TIlE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE Augusta-Richmond County Commission EXPIRATION DATE THEREOF, THE ISSUING COMPANY WILL ENDEA VOR TO MAIL 30 DAYS WRIITEN NOTICE TO TIlE CERTIFICATE HOLDER NAMED TO THE LEFf, Bur FAILURE TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LIABILITY OF ANY KIND UPON TIlE COMPANY, ITS AGENTS OR REPRESENTATIVES. AUTHORIZED REPRESENT A TIVE ~~ Municipal Building Augusta GJI 30911 I I I I I I I I I I I I I I I I I I I AUGUSTA - RICHMOND UTILITIES DEPARTMENT JAMES B. MESSERLY W.W.T.P. ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS CONTRACT DOCUMENTS May 1998 Project 9416C PREPARED BY 2El. 435 TELFAIR ST. AUGUSTA. GEORGIA ENGINEERS PHONE (706)724-5627 ZIMMERMAN, EVANS AND LEOPOLD, INC. ADDEHDA 1 & 2 ADVEI~TISEMENT fOR BIDS INFORMATION FOR BIDDERS BID BID BOND NOTICE OF AWJl.RD AGREEMENT PAYMENT BOND PERFORMANCE BOND CERT::FICATE OF OWNER I S ATTORNEY NOTICE TO PROCEED CONTE~CT CHANGE ORDER GENEE~~ CONDITIONS SPECIAL CONDITIONS I I I I I I I INDEX I I SECTlON TECHNICAL SPECIFICATIONS: PAGE NO. I T-:~ T-;~ T-] T-4 T-;; T-6 T-7 T-E: T-9 T-10 T-11 T-12 I I I I I I I I 9416-13in,j. doc I TITLE DEMOLITION EXCAVATION, FILLING AND BACKFILLING CONCRETE GRASSING MISCELLANEOUS METALWORK PLANT AND Y.~D PIPING VALVES BUILDING ACCESSORIES PAINTING AND FINISHING CHLORINATION EQUIPMENT PLUMBING, HEATING, AND VENTILATION ELECTRICAL T1-1 THRU Tl-2 T2-1 THRU T2-3 T3-1 THRO T3-2 T4-1 THRU T4-3 T5-1 THRU T5-2 T6-1 THRU T6-4 T7-1 THRO T7-2 T8-1 THRU T8-2 T9-1 THRO T9-4 T10-1 THRU T10-5 T11-1 THRU T11-3 T12-1 THRU T12-10 INDEX I I I I I I I I I I I I I I I I I I I ADDENDUM NO. 1 TO CONTRACT DOCUMENTS FOR THE J. B. MESSERLY W. W. T. P. CHLORINE SYSTEMS IMPROVEMENTS AUGUSTA - RICHMOND COUNTY ZIMMERMAN, ~ANS AND LEOPOLD, INC., CONSULTING ENGINEERS ----Mav 15, 1998 SECTION T-I0 - CHLORINATION EQUIPMENT: REPLACE "SECTION T-IO" Pages TI0-1 TO 10-3 WITH ATTACHED "Revised SECTION T - 10" Pages TIO-I to TIO-5. EACH BIDJER IS REQUESTED TO ACKNOWL2DGE RECEIPT OF .l:illDENDUM NO. 1 BY J\TTACHING THIS COP'{ TO THE FRONT fLYLEAF OF THE CONTRACT DOCUMENTS .~D NOTING RECEIPT Of SAME ON :?~GE 3-1 OF THE BID. END OF ADDENDUM NO. 1 I I I ADDENDUM NO. 2 I TO CONTRACT DOCUMENTS FOR THE J. B. MESSERLY W. W. T. P. CHLORINE SYSTEMS IMPROVEMENTS I AUGUSTA - RICHMOND COUNTY I ZIMMERMl~, EVANS AND LEOPOLD, INC., CONSULTING ENGINEERS ----May 26, 1998 I Revised SECTION T-l0 - CHLORINATION EQUIPMENT: I On page Tl0-l, GENERAL:, Standard Products: REPLACE "American Sigma" with "Capital Controls Company, Inc." I On page Tl0-4, SUPERVISION OF INSTALLATION: At the end of the paragraph add: "The manufacturer or his agent shall provide one day (8 hrs.) of operator training, one day (8 hrs.) of startup assistance and one day (8 hrs) installation supervision as a minimum." I DRAWING No.3: On NOTE: "1" Schedule..." ADD "Fittings shall be #3000. I DRAWING No.4: DELETE ALL REFERENCES TO SCHEDULE 40 PVC I EACH BIDDER IS REQUESTED TO ACKNOWLEDGE RECEIPT OF ADDENDUM NO. 2 BY ATTACHING THIS COPY TO THE FRONT FLYLEAF OF THE CONTRACT DOCUMENTS AND NOTING RECEIPT OF SAME ON ?AGE B-1 OF THE BID. END OF ADDENDUM NO. 2 I I I I I I I I I ADVERTISEMENT FOR BIDS I SEALED BIDS for the construction of chlorination facilities at the James B. Messerly Wastewater Treatment Plant consisting of replacement of three 2,000 +/day chlorinators, changeover to a full vacuum chlorination system, extension of the chlorination piping and associated work, hereinafter referred to by project name as: I Bid Item 98-114 : JAMES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS I will be received by: Augusta-Richmond County I hereinafter referred to as the OWNER at the offices of: I Ms. Geri A. Sams Purchasing Department Room 605 Municipal Building Greene Street Augusta, Georgia 30911 I until 11:00 A.M. EST on the 28 day of ~, 1998 at which time all bids will be publicly opened and read in the presence of those interested. I The CONTRACT DOCUMENTS may be examined during regular business hours at the office of Zimmerman, Evans and Leopold, Inc., Consulting Engineers; at the F. \11. Dodge Plan Rooms, Augusta and Atlanta; or at the Augusta Builders Exchange. I Copies of the CONTRACT DOCUMENTS may be obtained at the office of Zimmerman, Evans and Leopold, Inc., 435 Telfair Street, Augusta, Georgia 30901, upon payment of $ 100.00 (non-refundable)for each set. I A 1C% bid bond is required; a 100% performance bond and 100% payment bond will be required. I The OWNER reserves the right to waive any informalities and to reject any or all bids. I Bidders are cautioned that sequestration of bidding documents through any source other than the office of the ZEL Engineers is not advisable. Acquisition of bidding documents from unauthorized sources placed the bidder at the risk of receiving incomplete or inaccurate information upon which to base his proposal. I It is the wish of the Owner that minority businesses be given the opportunity to bid on the various parts of the work. This desire on the part of the Owner is not intended to restrict or limit competitive bidding or to increase the cost of the work. The Owner supports a heal thy free market system that seeks to include responsible businesses and provide ample opportunity for business growth and development. I GERI A. SAMS, Purchasing Director I Publish: Augusta Chronicle Augusta Focus May 1, 5, 13, 19, 1998 May 7, 1998 I I 9416-13AFB advertisement.doc AFB-1 I I I INFORMATION FOR BIDDERS I Bids will be received by the Augusta-Richmond County Commission (herein called the "OWNER"), at the office of the Purchasing Supervisor, Room 605, Municipal Building, Augusta, Georgia 30911, until on and t:hen at said office publicly opened and read aloud for I PROJECT: JAMES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS I Each BID must be submitted in a sealed envelope, addressed to Augusta- Richmond County Commission, c/o Purchasing Supervisor, Room 605 Municipal Building, Augusta, Georgia, 30911. Each sealed envelope containing a BID must be plainly marked on the outside as BID for (name of Project as indicated above) and the envelope should bear on the outside the name of the BIDDER, his address, and his license number if applicable. If forwa.rded by mail, the sealed envelope containing the BID must be enclosed in another envelope addressed to Augusta-Richmond County Commission, c/o Purct.asing Supervisor, 207 Municipal Building, Augusta, Georgia 30911. I I I All BIDS must be made on the required BID form. All blank spaces for BID pricEs must be filled in, in ink or typewritten, and the BID form must be fully completed and executed when submitted. Only one copy of the BID form is required. I I The OWNER may waive any informalities or minor defects or rej ect any and all E.IDS. Any BID may be withdrawn prior to the above scheduled time for the opening of BIDS or authorized postponement thereof. Any BID received after the time and date specified shall not be considered. No BIDDER may withdraw a BID within 60 days after the actual date of the opening thereof. Should there be reasons why the contract cannot be awarded wi thin the specified period, the time may be extended by mutual agreement between the OWNER and the BIDDER. I I BIDDERS must satisfy themselves of the accuracy of the estimated quantities in the Bid Schedule by examination of the site and a review of the drawings and specifications including ADDENDA. After BIDS have been submitted, the BIDDER shall not assert that there was a misunderstanding concerning the quantities of WORK or of the nature of the WORK to be done. I The CONTRACT DOCUMENTS contain the provisions required for the construction of the PROJECT. Information obtained from an officer, agent, or employee of the OWNER or any other person shall not affect the risks or obligations assumed by the CONTRACTOR or relieve him from fulfilling any of the conditions of the contract. I I Each BID must be accompanied by a BID Bond payable to the OWNER for ten percent (10%) of the total amount of the BID. As soon as the BID prices have :~een compared, the OWNER will return the bonds of all except the three lowest responsible BIDDERS. When the Agreement is executed the bonds of the two remaining unsuccessful BIDDERS will be returned. The BID Bond of the successful BIDDER will be retained until the Payment Bond and Performance Bond have been executed and approved, after which it will be retur~ed. A certified check may be used in lieu of a BID Bond. I I A performance bond and a payment bond, each in the amount of 100 percent of the CJNTRACT PRICE, with a corporate surety approved by the OWNER, will be required for the faithful performance of the contract. I 9416-13 Ira _ doc IFB-1 I I I AttoJ:neys-in-fact who sign BID bonds or payment bonds and performance bonds must file with each bond a certified and effective dated copy of their power of attorney. I The party to whom the contract is awarded will be required to execute the Agreement and obtain the performance bond and payment bond wi thin ten calendar days from the date when NOTICE OF AWARD is delivered to the bidder. The NOTICE OF AWARD shall be accompanied by the necessary Agreement and bond forms. In case of failure of the BIDDER to execute the Agreement, the OWNER may at his option consider the BIDDER in default, in which case the 3ID bond accompanying the proposal shall become the property of the OWNEH. I I The OWNER within 10 days of receipt of acceptable performance bond, payment bond and Agreement signed by the party to whom the Agreement was awarded shalJ. sign the Agreement and return to such party an executed duplicate of the Agreement. Should the OWNER not execute the Agreement wi thin such period, the BIDDER may by written notice withdraw his signed Agreement. Such notice of withdrawal shall be effective upon receipt of the notice by the OWNER. I I I The NOTICE TO PROCEED shall be issued within 10 days of the execution of the Agreement by the OWNER. Should there be reasons why the NOTICE TO PROCEED cannot be issued wi thin such period, the time may be extended by mutual agreement between the OWNER and CONTRACTOR. If the NOTICE TO PROCEED has not been issued within the 10 day period or within the period mutually agreed upon, the CONTRACTOR may terminate the Agreement without further liability on the part of either party. I I The OWNER may make such investigations as he deems necessary to determine the ability of the BIDDER to perform the WORK, and the BIDDER shall furnish to H.e OWNER all such information and data for this purpose as the OWNER may :request. The OWNER reserves the right to rej ect any BID if the evidence submitted by, or investigation of, such BIDDER fails to satisfy the OWNER that such BIDDER is properly qualified to carry out the obligations of the Agreement and to complete the WORK contemplated therein. I A conditional or qualified BID will not be accepted. I Award will be made as a whole to one BIDDER. I All applicable laws, ordinances, and authorities having jurisdiction over apply to the contract throughout. the rules and construction of regulations of all the project shall I Each BIDDER is responsible for inspecting the site and for reading and being thoroughly familiar with the CONTRACT DOCUMENTS. The failure or omiss.ion of any BIDDER to do any of the foregoing shall in no way relieve any BIDDER from any obligation in respect to his BID. I The low BIDDER shall supply the names and addresses of maj or material SUPPLIERS and SUBCONTRACTORS when requested to do so by the OWNER. The ENGINEER is ZIMMERMAN, EVANS AND LEOPOLD, INC. 435 Telfair Street, Augus':a, Georgia 30901. I I I 9416-13 IFB. doc IFB-2 I .1 I 1 I I 1 I 1 1 I I I I I 1 I 1 I I BID PROPOSAL OF AQUASOUTH CONSTRUCTION, INC. (hereinafter) called "BIDDER", organized and existing under the laws of the state of Georgia , doing business as a Corporation * TO: Augusta-Richmond County Commission Municipal Building Augusta, Georgia 30911 (hereinafter called "OWNER") . SUBJECT: ~\MES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS Gentlemen: The BIDDER, in compliance with your Invitation for Bids for the constructio::l of the subject project, having examined the plans and specificati':>ns with related documents and the site of the proposed work, and being familiar with all of the conditions surrounding the construction of the proposed project including the availability of materials and labor, hereby proposes to furnish all labor, materials, and supplies, and to construct the project in accordance with the Contract Documents, within the time set forth therein, and at the prices stated below. These prices are to cover all expenses incurred in performing the work required under the Contract Documents, of which this proposal is a part. BIDDER hereby agrees to commence work under this Contract on or before a date to be specified in written NOTICE TO PROCEED of the OWNER and to fully complete the PROJECT within 120 consecutive calendar days thereafter as stipulaced in the specifications. BIDDER further agrees to pay as liquidated damages, the sum of $300 for each consecutive calendar day thereafter as hereinafter provided in Article 15 of the General Conditions, and paragraph 3.2 of the Agreement. BIDDER acknowledges receipt of the following ADDENDUM (A) : Addendum t;o. 1 da ted 5/15/98 Adcencum No. 2 dated 5/26/98 BIDDER agr.~es to perform all the work described in the Base Bid of the CONTRACT DOCUMENTS for the total sum of: fi'f'!"t 51 ~ -r He IJSA~D I Nld Eo flcJrfA€.E':~ Dollars ($J5~'44 ~) orlc H r.Jrl bRe ~ rcovf2. ----------~.---------------------------------------------------------------- AMOUNTS ARE TO BE SHOWN IN BOTH WORDS AND FIGURES. IN CASE OF DISCREPANCY, THE AMOUNT SHOWN IN WORDS SHALL GOVERN. ---------_._-----------------~---------------------------------------------- *Insert "a corporation", "a partnership", or "an individual", as applicable. 9416-IJBID.doc . B-1 .1 1 The BIDDER agrees that this Bid shall be good and may not be withdrawn for a period of 60 calendar days after the scheduled closing time for receiving Bids. 1 Upon receipt of written Notice of Acceptance of this Bid, BIDDER will execute the formal Contract attached within 10 days and deliver a Surety Bond or Bonds as required by Article 22 of the General Conditions. The bid security attached in the sum of Tpn (10) Pprrpnr ~f Rin Dollars 1 1 ($ ) . is to become the property are not executed within the time the delay and additional t the Contract and Bond liquidated damages for thereby. I I e Harold J. Walker I Name AQUASOl.ITH CONSTRUCTION. INC. I Address P. O. Box 747 Pooler, Georgia 31322 I (SEAL - if Bid is by a corporation) I (912) 965-1250 I I , . I I I I I 9416-138ID.doc B-2 1 .1 I 1 I I I I 1 1 I I 1 I I 1 I I I I BID BOND KNOW ALL ME~ BY THESE PRESENTS, that we, the undersigned, AquaSouth Construction, Inc. as Principal, and Selective Insurance Company of America a3 Surety, ar'e hereby held Georgia (by and through Ten (10) Percent of Bid and its firmly bound unto Augusta-Richmond Commission) as Owner, in the penal County, sum of for the and payment 0 E which, well severally bind ourselves, and truly to be made, successors and a53ign5. we hereby jointly Signed, this 28th day of May , 19~ The condit.ion of the above obligation is such that whereas the principal has submit:ted to the Augusta-Richmond County Commission, a certain Bid, attached hereto, and hereby made a part hereof to enter into a contract in writing, for the construction of: JAMES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS NOW THEREFORE, (a) If said Bid shall be rejected, or in the alternate, (b) If said Bid shall be accepted and the Principal 3hall execute and deliver a contract in the form of Contract attached hereto, (properly completed in accordance with said Bid), and 3hall furnish a bond for hi3 faithful performance of said Contract, and for the payment of all persons performing labor or furnishing materials in connection t.herewith, and shall, in all other respects, perform the agreement created by the acceptance of said Bid, then this obligation shall be void, otherwise the same shall remain in force and effect; it being expressly understood and agreed that the liabilit:{ of the surety for any and all claims hereunder shall, in no event, exceed the penal amount of this obligation as herein stated. The SUrE!ty, for value received, hereby stipulates and agrees that the obligation cf said Surety and its Bond shall be in no way impaired or affected by any extension of the time within which the Owner may accept such Bid; and said Surety does hereby waive notice of any such extension. .. B8-1 9U 6-1 JBB. c1Cc: I I their . ncipal and the Surety have hereunto set thei r of them as are corporations have caused their to affixed and these presents to be signed by day and year first set forth above. I I I SElE.CTIVE INSURANCE COMPANY OF AMERICA I Surety I C~J~'l CHARLES W. SEILER ATTORNEY. IN. FACT GA .:ff 414695 PALMER & CAY OF GEORG IA "1C.. 25 BULL ST. I P. O. BOX 84] .SAVANNAH, GA 31402 .912.231 .6934 By I IMPORTANT: Surety Companies executing Bonds must appear on the Treasury Deparcment's most current list (Circular 570 as amended) and be authorized to transact business in the state where the project is located. I I I I I I I I I 'r I 9416-1JB6.dOC B8-2 I .1 I I I I I I I I I ~ 0 I u a t.:.J - '-=- I ~ t.:.J U I I I I I I I S e1NSU RANCE c~e Selective Insurance Company of America 40 Wantage Avenue Branchville, New Jersey 07890 973-948-3000 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS: That me Sefective Insurance Company of America, a New Jersey cor- poracion having itS principal office in Branchville, State of New Jersey, pursuant to Article VII, Section 13 of me By- Laws of said Company. to wit: "The Chairman of me Board, President, any Vice Presidents or me Secretary may, from time to time, appoint attor- neys in fact, and agentS to act for and on behalf of me Company and mey may give such appointee such authority, as his/her ce:rcificate of authority may prescribe, to sign with the Company's name and seal with the Company's seal, bonds, re,:ognizances, contracts of indemnity and other writings obligatory in the nature of a bond, recognizance or condicional underraking, and any of said Officers may, at any time, remove any s:.lch appointee and revoke me power and authority given him/her. does hereby make, constitute and appoint CHARLES W. SEILER itS true and lawful Attorney-in-fact, to make, execute, seal and deliver f()r and on its behalf, and as itS act and deed, bonds, undertakings, recognizances, contracts of indemni~ or other writin~ obli~torv in the nature of a bond sub- j~ct co the following limitations: NO ONE BOND TO EXCE DONE MILLIO FIVE UNDRED THOUSAND DOLLARS tS 1,500,000.00) and to bir:.d me Selective Insurance Company of America thereby as fully and to me same extent as if such instrumentS were signc:d by me duly authorized officers of me Selective Insurance Company of America, and all the acts of said Attorney are hereby ratified and confirmed, IN \:(1lTNESS WHEREOF, the Selective Insurance Company of America has caused these presentS to be signed by its Vice President and itS corporate seal to me hereto affIxed this 2ND day of MARCH , 19 98 ~Olt /? ~ '~'P.44')- ~~ BY: _ .~? SCl.CeofNew,"ersev. EE Grea.-W-;,]r., V esiderf I'" I"~ 926 ;J=O Councy of Swsa \\ ~\-'h ~ ! f5iij On rhis 2ND day of MARCH 1998 before rhe subscribe~ No~lW!>li~e otijl"", Jersey in and for the County of Sussex duly commissionc:d wd qualified. QInC F.F. Greaver, Jr. of the Selective [nsurance C an~ me // onilly known to be the officer described herein. and who execuced the preceding insccument, and he acknowledged rhe aecurion 0 e sam,,*d bei y me duly sworn, deposed and said due he is w officer of said Company uorc:s;Ud: chae rhe seal affixed ro [he preceding instrument is the co . 'd Compwy. and ene SOLid corper-lCe seal and his signature as officer were duly affixed and subscribed [0 ene s:a..id inserumenr by the aurhoricy and direction of ene Compwy: chae Article VII. Section 1.3 of rhe By-uws or said Compwy is now in force. IN WITNESS WHEREOF, I have hereunco see my hwd and affixed my official seal at Branchville. New Jersey rhis cUyof MAHCH 98 19 . JUDITIi E. CHAMBERWN ~ 2ND "RESOLVED, me Board of Directors of Seleccive Insurance Company of America authorizes and approves me use of a facsimile corporate seal, facsimile signatures of corporate officers and notarial acknowledgementS mereof on powers of attorney for (he execution of bonds, recognizances, contracts of indemnity and omer writings obligatory in me nature of a bond, recognizance or conditional undenaking....... n l. Paericia A. F Jlkrod. Assiseane Secreeary of che Selective Insurance Compwy of America. do hereby certify [hac [he above wd foregoing is a erue wd correct copy of a Power of l\ctOrnc:y execueed by s:a..id Company which is scill in full force and effece. IN WITNESS WJ;:lEREOF, I have hereunto see my hand and affixed ehe seal of said Compwy ae B~'l~Jersc:y rhis 28th cUyof t1ay 19 93 . ~ Q_~~ Assiseane Secrea.ry 8-91 (8/97) The REO ::loreer on ::'19 faC9 of ::"':15 CQc:Ur."t:!f'l -3.$ a seC'...t:'1 VOID Dackgrour:O ;:auer.... ,~ t.5 ~Ot REO ana :ne word VOID's '/lsible. :h,S S ~o: a .:er.t:;ea c::;ov. Teleohone uS at A,rea COde 201.948.3000. I I NOTICE OF AWARD I TO: AQUASOUTH CONSTRUCTION, INC. P.O. Box 747 Pooler, GA 31322 I PROJECT: JAMES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS I The OWNER has considered the BID submitted on May 28, 1998 by you for the above described WORK in response to its Advertisement for Bids dated May 1, 1998, and Information for Bidders. I You c.re hereby notified that your BID has been accepted in the amount of: One Fundred Fifty-Six Thousand, Nine Hundred Forty-Four Dollars ($ 156,944.00 ). I You c.re required by the Information for Bidders to execute the Agreement and furni sh the required Contractor I s Performance Bond and Payment Bond wi thin ten :::alendar days from the date of this Notice to you. You are also requi red to show proof of insurance coverage as required by the General Conditions. Six sets are enclosed for execution. I If you fail to execute said Agreement and to furnish said Bonds within ten days from the date of the Notice, said OWNER will be entitled to consider all your rights arising out of the OWNER'S acceptance of your BID as aban~oned and as a forfeiture of your Bid Bond. The OWNER will be entitled to such other rights as may be granted by law. I I In the Agreement and Bonds, please note that the date of agreement is to remain blank on line 1 of the Agreement, in the second paragraph and last line of both bonds and in the last line of the Power of .L\.ttorney. After execution of all copies, please return all copies to this office for coordinating the execution by the Owner. Executed copies will then be returned for you and your Surety along with the Notice to Proceed. Submittal of your Insurance Certificate at an early date will permit work on the proj ect to begin when the Notice to Proceed is issued. A Preconstruct ion Conference will be scheduled after contracts are executed. I I Please return an acknowledged copy of this NOTICE OF AWARD to the OWNER. Dated this 7 day of Julv, 1998. I AUGUSTA-RICHMOND COUNTY COMMISSION AUGUSTA, GEORGIA ACCEPTP.NCE: I By ;;;.. tftlu/~ ( ~ . (/. . Title ~p.,./d11 0/ I I Receipt of the above NOTICE OF AWARD is hereby ackno71edgfd by J1.yJ Cf So J( ~ r Iv uc::h c. 'VI r In ,-. ::~tf;-~~' 1998 Title fJ~c....~~~ I I I 94 1 6-lJNOA . doc NOA-1 I I AGREEMENT I THIS AGREEMENT made this 7 day of July , 1998 by and bet'.-leen AUGUSTA-RICHMOND COUNTY, GEORGIA, (By and through its Commission) I here:.nafter called Owner, and AQUASOUTH CONSTRUCTION, INC. doing business as a corporation, hereinafter called CONTRACTOR. I WITNE:SSETH: That for and in consideration of the payments and agreements hereinafter mentioned: I 1. The CONTRACTOR will commence and complete the construction of JAMES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS I 2. The CONTRACTOR will furnish all of the materials, equipment, labor and other services necessary for the completion of the project described herein. supplies, tools, construction and I 3.1 The CONTRACTOR will commence the work required by the CONTRACT DOCU[vIENTS within 10 calendar days after the date of the NOTICE TO PROCEED and \"rill complete the same within 120 calendar days unless the period for completion is extended otherwise by the CONTRACT DOCUMENTS. I 3.2 LIQUIDATED Dll.MAGES. OWNER and CONTRACTOR recognize that time is of the essence of this Agreement and that OWNER will suffer financial loss if the ~ork is not completed within the times specified in paragraph 3.1 above, plus any extensions thereof allowed in accordance '.-lith Article 13 of the General Conditions. They also recognize the delays, expense and difficul ties involved in proving in a legal proceeding the actual loss suffered by OWNER and CONTRACTOR if the work is not completed on time. Accordingly, instead of requiring any such proof, OWNER and CONTRACTOR agree that as liquidated damages for delay (but not as a penalty) CONTRACTOR shall pay OWNER $300 for each day that expires after the time specified in paragraph 3.1 for Completion. I I I 3.3 THE CONTRACTOR has given the ENGINEER written notice of all conflicts, errors or discrepancies that he has discovered in the CONTRACT DOCUMENTS and the written resolution thereof by the ENGINEER is acceptable to the CONTRACTOR. I 4 The CONTRACTOR agrees to perform all of the work described in the CONTRACT DOCUMENTS and comply with the ~erms therein for the sum of: One Hundred Fifty-Six Thousand, Nine Hundred Forty-Four Dollars($156,944.00). I 5. The term "CONTRACT DOCUMENTS" means and includes the following: (A) Advertisement For Bids (8) Information for Bidders (C) Bid (D) Bid Bond (E) Agreement (F) General Conditions (G) Payment Bond (H) Performance Bond (I) Certificate of Owner's Attorney (J) Notice of Award I I I I 9416-13AC;R. doc AGR-1 I (K) Notice To Proceed (L) Change Order (M) Special Conditions (N) Drawings prepared by Zimmerman, Evans and Leopold, Inc. Consulting Engineers, 435 Telfair Street, Augusta, Ga. 30901/ numbered 1 through 6/ and dated May 1998. (0) Technical Specifications prepared by Zimmerman, Evans and Leopold, Inc. dated May 1998. (P) ADDENDA: No. 1 dated 5/15/98 , 1998. No. 2 dated 5/26/98 / 1998. No. dated / 1998. I I I I I 6. The OWNER will pay to the CONTRACTOR in the manner and at such times as set forth in the General Conditions such amounts as required by the CONTFACT DOCUMENTS. I 7. This Agreement shall be binding upon all parties hereto and their respective heirs, executors, administrators, successors, and assigns. I IN WITNESS WHEREOF, the parties hereto have executed, or caused to be executed by their duly authorized officials, this Agreement in ( 6 ) (Number of Copies) each of which shall be deemed an original on the date-yrrst above written. I This Agreement will be effective on I I / 1998. OWNER: I Title: NAME: /J1 {SS/od TITLE: I I I Title: I I I I 9416-13AC:R. doc I BY: NAME: J:1 ~lp{ ~. w41 ke..v TI TLE: ----.Pvc. 'i!. '- ~ -..f j AGR-2 I I I KNOW ALL MEN BY THESE PRESENTS: PAYMENT BOND that I AQUASOUTH CONSTRUCTION, INC. (Name of Contractor) P.O. Box 747, Pooler, GA 31322 (Address of Contractor) I (Name of W ~r10~ (Address Surety) t4-v l:5kJv~ / of Surety , , hereinafter called Principal, Indi vidual SELECTIVE INSURANCE COMPANy' OF. AMERICA I a (Corporation, Partnership or and t1n~U;u~ I ~() O/~~O . I hereinafter called Surety, are held and firmly bound unto Augusta-Richmond County, Georgia, (by and through its Commission), Municipal Building, AuguEta, Georgia 30911, hereinafter called OWNER, in the penal sum of One Hundred Fifty-Six Thousand, Nine Hundred Forty-Four Dollars ($156,944.00) in lc.wful money of the United States, for the payment of which sum well and truly to be made, we bind ourselves, successors, and assigns, jointly and severally, firmly by these presents. THE :ONDITIONS OF THIS OBLIGATION is such that whereas, the Principal entered into a certain contract with the OWNER, dated the 7 day of Jul1:__, 1998, a copy of which is hereto attached and made a part hereof for the construction of: I I I JAMES B. MESSERLY ~MTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS NOW, THEREFORE, if the principal shall promptly make payment to all persons, firms, subcontractors, and corporations furnishing materials for or performing labor in the prosecution of the work provided for in such contract, and any authorized extension or modification thereof, including all amounts due for materials, lubricants, oil, gasoline, coal and coke, repairs on machinery, equipment and tools, consumed or used in connection with the construction of such work, and all insurance premiums on said work, and ~or all labor, performed in such work whether by subcontractor or otherwise, then this obligation shall be void; otherwise to remain in full force and effect. I I I PROVIDED, FURTHER, that the said Surety, for value received hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract or to the work to be performed there~nder or the specifications accompanying the same shall in any wise affec'c its obligation on this bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the work or to the specifications. PROVIJED FURTHER, that no final settlement between the Owner and the Contractor shall abridge the right of any beneficiary hereunder, whose claim may be unsatisfied. I I I I I 9416-13PE .doc I?B-1 I I I IN WITNESS WHEREOF, this copies)counterparts, each one which (number of this the I day of I (J~- I I By AQUASOUTH CONSTRUCTION, INC. P.O. Box 747 (Address) Pooler, GA 31322 I 3/3'2-'2- SELECTIVE INSURANCE COMPANY OF AMERICA ~iur:t~ ~ A orney-in-Fac ~LES w. SEILER ATTORNEY -IN. FACT. GA #i 414695 I ATTEST: I -f ~ I "'rIo.oI..:.1< & CMJ6Ii.~~g~GIA. 1Nt. 25 BULL ST. I P. Q. BOX 841 S.^.'J^N~J.'\I-I, G.lI. 31401 912-231.6934 I ----Pi\b.MER & CAY OP n~nnGlA. INee 2!W8l!1t:iell"& /t:fuOS~~l SAVANNAH. GA 31402 91Z-231-6934 (Address) (SEAL) I I Date of Bond must not be prior to date of Contract. If Contractor is Partnership, all partners should execute bond. IMPORTANT: Surety companies executing bonds must appear on the Treasury Department's most current list (Circular 570 as amended) and be authorized to transact business in the State where the project is located. NOTE: I I I I I 9416-13!B.doc PB-2 I I I PERFORMANCE BOND KNOW ALL MEN BY THESE PRESENTS: that AQUASOUTH CONSTRUCTION, INC. (Name of Contractor) I I P.O. Box 747, Pooler, GA 31322 (Address of Contractor) or , hereinafter called Individual) SELECTIVE INSURANCE COMPANY OF. AMIIJUCA Principal, I a and :Corporation, Partnership, I (Name of Surety) Lu,k""k..)~ tA-vB'k>J(~ (Address of Surety) J 13~0Vr,ulli.I , L{jO/~qo I I hereinafter called Surety, are held and firmly bound unto F>.ugusta-Richmond County, Georgia (by and through its Commission), Municipal Building, Augusta, Georgia 30911, hereinafter called Owner, in the penal sum of One Hundred Fifty-Six Thousand, Nine Hundred Forty-Four Dollars ($156,944.00) in lawful money of the United States, for the payment of '",hich sum well and truly to be made, we bind ourselves, successors, and assigns, jointly and severally, firmly by these presents. THE CONDITION OF THIS OBLIGATION is such that whereas, the Principal entered into a certain contract with the Owner, dated the 7 day of Julv , 1998, a copy of which is hereto attached and made a part hereof for the construction of: I I I JAMES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS I NOW, THEREFORE, if the Principal shall well, truly, and faithfully perform its duties, all the undertakings, covenants, terms, conditions and agreements of said contract during the original term thereof, and any extensions thereof which may be granted by the Owner, with or without notice to the Surety and during the one year guaranty period, and if he shall satisfy all claims and demands incurred under such contract and shall fully inderrnify and save harmless the Owner from all costs and damages which it may 5uffer by reason of failure to do so, and shall reimburse and repay the Owner all outlay and expense which the Owner may incur in making good any default, then this obligation shall be void; otherwise to remain in full force and effect. PROVIDED, FURTHER, that the said surety, for value received hereby stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract or to work to be performed thereunder or the specifications accompanying the same shall in any wise affect its obligation on this bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the work or to the specifications. PROVIDED, FURTHER, that no final settlement between the Owner and the Contractor shall abridge the right of any beneficiary hereunder, whose claim may be unsatisfied. I I I I I I I 9416-13P;a.doc PFB-1 I I I IN IHTNESS counterparts, of ATTEST: WHEREOF, this each one which , 19 in 6 this the (Number) day I I fl L (Principal) I (SEAL) By AQUASOUTH CONSTRUCTION, INC. P.O. Box 747 (Address) Pooler, GA 31322 I f}~ ~ "'~.p.-- J ~ (Witne ) to Principal .30~ ~ aw... (Address) '-fbo/e.~ /!JA 3/32- AT~T -0 (Su I I SELECTIVE INSURANCE COMPANy' OF AMERICA Surety I C~~- Attorney-in-Fact - CHARLES W. SEILER l\TTORNEY -IN - FACT GA t 414695 By (Witness) to Surety PALMER & CAY OF GEORGIA. 1m:. ~ OU~dI:r~'I~P, BOX 641- SAVANNAH, GA 31402 212 - 231. 6934 ,.'flLIYltf< &( Ad:i<tl~sf8ItOt<l:iIA, i\~ 25 BULL ST. I P. O. BOX a.u $MAlmAH, GA 31402 S12-231.6934 I I (SEAL) I NOTE: Date of Bond must not be prior to date of Contract. If Contractor is Partnership, all partners should execute bond. IMPORTANT: Surety companies executing bonds must appear on the Treasury Department's most current list (Circular 570 as amended) and be authorized to transact business in the state where the project is located. I I I I I I 9416-131'!1l. doc PFB-2 I --. -- ~. SelNSURANCE eCtIVe Selective Insurance Company of America 40 Wantage Avenue Branchville, New Jersey 07890 973-948-3000 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS: That the Selective Insurance Company of America, a New Jersey cor- poration having its principal office in Branchville, State of New Jersey, pursuant to Article VII, Section 13 of the By- Laws of said Company, to wit: "The Chairman of the Board, President, any Vice Presidents or the Secretary may, from time to time, appoint attor- neys in hct, and agents to act for and on behalf of the Company and they may give such appointee such authority, as his/her certificate of authority may prescribe, to sign with the Company's name and seal with the Company's seal, bonds, recognizances, contracts of indemnity and other writings obligatory in the nature of a bond, recognizance or conditional undertaking, and any of said Officers may, at any time, remove any such appointee and revoke the power and authority given him/her. does herc:by make, constitute and appoint CHARLES W. SEILER >< Po.. o U Cl u.l ti: ~ State of New Jersey u.l County of Sussoc U On this 2ND its true and lawful Attorney-in-fact, to make, execute, seal and deliver fnr and on its behalf, and as its act and deed, bonds, u.ndenakings, recognizances, contracts of indemnirr, or other writings obligatorY in the nature of a bond sub- jecf [Q the following limitations: NO ONE BOND TO EXCEED ONE MILLION' FIVE 'HUNDRED THOUSAND DOLLARS ($ ,500,000.00) - and to bind the Selective Insurance Company of America thereby as fully and to the same extent as if such instruments were signed by the duly authorized officers of the Selective Insurance Company of America, and all the acts of said Attorney are hereby ratified and confirmed. IN WITNESS WHEREOF, the Selective Insurance Company of America has caused these presents to be signed by its Vic~ President and its corporate seal to the hereto affixed this day of MARCH , 19 98 IN WITNESS WHEREOF. I have hereunto set my hand and affixed my official seal ar Branchville. New Jersey this day of MARCH 98 19 . JUDITIi E. CHAMBERlAlN 'aa!/d NOTARY PUBUC OP NBW JERS!\' My Col1'ml~ ~ Oc&. 17, 1998 The power of attorney is signed and sealed by facsimile under and by the authority 0 by the BO;lrd of Directors of Selective Insurance Company of America at a meeting February 1987, to wit: "RESOLVED, the Board of Directors of Selective Insurance Company of America authorizes and approves the use of a facsimik corporate seal, facsimile signatures of corporate officers and notarial acknowledgements thereof on powers of attorney for the execution of bonds, recognizances, contracts of indemnity and other writings obligatory in the nature of a bond, recognizance or conditional undertaking.......>> I. Parricia A. I'ulkrod. Assisrant Secrerary of rhe Selecrive Insurance Company of America. do hereby certify rhat rhe above and foregoing is a true and correct copy of a Power of Anomey executed by said Company which is still in full force and effect. BY: day of MARCH 1998 IN WITNES~; WHEREOF. I have hereunto ser my hand and affixed the seal of said Company ar B~~Jersey this d2yof 19. ~ Q-cl~ Assistant Secretary B-91 (8/97) The RED border on Ihe tace 01 this document has a security VOID background pattern. If it is not RED and the word VOID is visible, this is nol a cenified copy. Telephone us at Area Code 201.948-3000. I I I '1 I. I I I I I I I I I I I I I I CERTIFICATE OF OWNER'S ATTORNEY I, the undersigned the duly authorized and acting legal representative of , do hereby certify as follows: I have examined the foregoing contract and the manner of execution thereof by Augusta-Richmond County. I am of the opinion that said contract has been duly executed by Augusta-Richmond County acting through its duly authorized representatives, and that said representatives have full power and authority to execute said contract on behalf of Augusta-Richmond County. Date _I 9416-J3CO,\.doc COA-l I I NOTICE TO PROCEED I Date TO: AQUASOUTH CONSTRUCTION, INC. P.O. Box 747 Pooler, GA 31322 I PROJECT: JP~ES B. MESSERLY ~NTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS I The Contract for the above work is being signed today by Augusta- I Richmond County. Two signed copies will be mailed to you promptly. I You are hereby notified that the commencement date of work in accordance with the Agreement dated is I and you are to complete the WORK within 120 consecutive calendar days thereafter. The date of completion of all WORK is therefore , 19 I AUGUSTA-RICHMOND COUNTY, GEORGIA I By I Title ACCEPTANCE OF NOTICE I Receipt of the above NOTICE TO PROCEED is hereby acknowledged by I 4,,,,lJ{ c?-,L~-L'1 /nr. this 'Jee _ ~daY of By~~(A3~ Title. ,j~..A. I I I I I 9416-1 3m:' . doc NTP-1 I I I CHANGE ORDER Order No. I Date Agreement Date I PROJECT: JAMES B. MESSERLY WWTP ADDITIONS CHLORINE SYSTEMS IMPROVEMENTS I OWNEH: AUGUSTA-RICHMOND COUNTY, GEORGIA I CONTRACTOR: I The following changes are hereby made to the CONTRACT DOCUMENTS: JUSTIFICATION: I CHANGE TO CONTRACT PRICE: I Original CONTRACT PRICE $ I Current CONTRACT PRICE adjusted by pl:evious CHANGE ORDERS $ I The CONTRACT PRICE due to this CHANCE ORDER will be (increased) (decl'eased) by: $ I New CONTRACT PRICE including this CHANGE ORDER $ I CHANCE TO CONTRACT TIME: The CONTRACT TIME will be (increased) (decreased) by calendar days. I I The date for completion of all work will be (Date) . Requested by I I Recommended by Ordered by Accepted by I 9416-13c).doc CO-l I I I GENERAL CONDITIONS I 1. Definitions 2. Additional Instructions and Detail Drawings 3. Schedules, Reports & Records 4. Drawings and Specifications 5. Shop Drawings 6. Materials, Services & Facilities 7. Inspection and Testing 8. Substitutions 9. Patents 10. Surveys, Permits, Regulations 11. Protection of Work, Property, Persons 12. Supervision by Contractor 13. Changes in the Work 14. Changes in Contract Price 15. Time for Completion and Liquidated Damages 16. Correction of Work I I I I I 1. DEFINITIONS 17. Subsurface Conditions 18. Suspension of Work, Termination and Delay 19. Payments to Contractor 20. Acceptance of Final Payment as Release 21. Insurance 22. Contract Security 23. Assignments 24. Indemnification 25. Separate Contracts 26. Subcontracting 27. Engineer's Authority 28. Land and Rights-of-Way 29. Guaranty 30. Disputes 31. Taxes I 1.1 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: I 1.2 ADDENDA execution of DOCUNENTS. clari.fications Written or the Agreement DRAWINGS and or corrections. graphic instruments which modify or SPECIFICATIONS, by issued prior to the interpret the CONTRACT additions, deletions, I 1.3 BID - The offer or proposal of the BIDDER submitted on the prescribed form setting forth the prices for the WORK to be performed. 1.4 BIDDER - Any person, firm or corporation submitting a BID for the WORK. I 1.5 BONDS - Bid, Performance, and Payment Bonds and other instruments of security, furnished by the CONTRACTOR and his surety in accordance with the CONTF~CT DOCUMENTS. I 1. 6 CHANGE ORDER - A written order to the CONTRACTOR authorizing an addition, deletion or revision in the WORK within the general scope of the CONTF~CT DOCUMENTS, or authorizing an adjustment in the CONTRACT PRICE or CONTF~CT TIME. I I 1.7 CONTRACT DOCUMENTS - The contract, including Advertisement For Bids, Information For Bidders, BID, Bid Bond, Agreement, Payment Bond, Perfcrmance Bond, NOTICE OF AWARD, NOTICE TO PROCEED, CHANGE ORDER, DRAWINGS, SPECIFICATIONS, and ADDENDA. I 1.8 CONTRACT PRICE - The total monies payable to the CONTRACTOR under the terms and conditions of the CONTRACT DOCUMENTS. I 1.9 CONTRACT TIME - The number of calendar days stated in the CONTRACT DOCU~:ENTS for the cOl!lpletion of the WORK. 1.10 CONTRACTOR - The person, firm or corporation with whom the OWNER has executed the Agreement. I 9 4l6-13GC. doc I, GC-1 I I 1.11 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. I 1.12 ENGINEER - The person, firm or corporation named as such in the CONTlffiCT DOCUMENTS. I 1.13 FIELD ORDER - A written order effecting a change in the WORK not involving an adjustment in the CONTRACT PRICE or an extension of the CONTHACT TIME, issued by the ENGINEER to the CONTRACTOR during construction. I 1.14 NOTICE OF AWARD - The written notice of the acceptance of the BID from the OWNER to the successful BIDDER. I 1.15 NOTICE TO PROCEED - Written communication issued by the OWNER to the CONTFlACTOR authorizing him to proceed with the WORK and establishing the date of commencement of the WORK. 'I 1.16 OWNER - A public or quasi-public body association, partnership, or individual for performed. or authority, corporation, whom the WORK is to be I 1.17 PROJECT - The undertaking to be performed as provided in the CONTRACT DOCUIV'ENTS. I 1.18 RESIDENT PROJECT REPRESENTATIVE - The authorized representative of the CWNER who is assigned to the PROJECT site or any part thereof. I 1.19 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. I 1.20 SPECIFICATIONS - A part of the CONTRACT DOCUMENTS consisting of written descriptions of a technical nature of materials, equipment, construction systems, standards and workmanship. I 1.21 SUBCONTRACTOR - An individual, firm or corporation having a direct contract with the CONTRACTOR or with any other SUBCONTRACTOR for the performance of a part of the WORK at the site. I 1.22 SUBSTANTIAL COMPLETION - That date as certified by the ENGINEER when the construction of the PROJECT or a specified part thereof is sufficiently completed, in accordance with the CONTRACT DOCUMENTS, so that the PROJECT or specified part can be utilized for the purposes for which it is intended. I 1.23 SUPPLEMENTAL GENERAL CONDITIONS - Modifications to General Conditions required by a Federal agency for participation in the PROJECT and approved by the agency in writing prior to inclusion in the CONTRACT DOCUMENTS, or such .requirements that may be imposed by applicable state laws. I 1.24 SUPPLIER - Any person or organization who supplies materials or equiplnent for the WORK, including that fabricated to a special design, but who does not perform labor at the site. I 1.25 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. I 1.26 WRITTEN NOTICE - Any notice to any party of the Agreement relative to any part of this Agreement in writing and considered delivered and the I 9416-13GC.doc GC-2 I I I 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. I 2. ADDITIONAL INSTRUCTIONS AND DETAIL DRAWINGS I 2.1 The CONTRACTOR may be furnished additional ins tructions and detail drawings, by the ENGINEER, as necessary to carry out the WORK required by the CONTRACT DOCUMENTS. I 2.2 The additional drawings and instruction 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. 3. SCHEDULES, REPORTS AND RECORDS I 3.1 The CONTRACTOR shall submit to the OWNER such schedule of quantities and :::osts, progress schedules, payrolls, reports, estimates, records and other data where applicable as are required by the CONTRACT DOCUMENTS for the vl0RK to be performed. I 3.2 Prior to the submit construction proposes to carryon various parts of the as applicable: first partial payment estimate the CONTRACTOR shall progress schedules showing the order in which he the WORK, including dates at which he will start the WORK, estimated date of completion of each part and, I I 3.2.1 The dates at which special detail drawings will be required; and I 3.2.2 Respective begiLning of manufacture, supplies and equipment. dates for submission of SHOP the testing and the installation DRAWINGS, the of materials, , I 3.3 The CONTRACTOR shall also submit a schedule of payments that he anticipates he will earn during the course of the WORK. I 3.4 The CONTRACTOR shall maintain in a safe place at the site one record copy of all Drawings, Specifications, Addenda, Written Amendments, Change Orders, Work Directive Changes, Field Orders and written interpretations and clarifications in good order and annotated to show all changes made during construction. These record documents together with all approved samples and a counterpart of all approved Shop Drawings will be available to ENGINEER for reference. Upon completion of the Work, these record docUIT.ents, samples and Shop Drawings will be delivered to the ENGINEER for the OWNER. 4. DRAWINGS AND SPECIFICATIONS I I 4.1 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 use, occupancy or operation by the OWNER. I 4.2 In case of conflict between the DRAWINGS and SPECIFICATIONS, the SPECIFICATIONS shall govern. Figure dimensions on DRAWINGS shall govern over scale dimensions, and detailed DRAWINGS shall govern over general DRAWINGS. I 4.3 Any discrepancies found between the DRAWINGS and SPECIFICATIONS and site conditions or any inconsistencies or ambiguities in the DRAWINGS or I 9416-13GI;. doc GC-3 I I I I SPEC::FICATIONS shall be immediately reported to the ENGINEER, in writing, who :,hall 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. 5. SHOP DRAWINGS I 5.1 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 jeviations from the CONTRACT DOCUMENTS. The approval of any SHOP DRAWING which substantially deviates from the requirement of the CONTRACT DOCU}[ENTS shall be evidenced by a CHANGE ORDER. I I 5.2 When submitted for the ENGINEER'S review, SHOP DRAWINGS shall bear the CONTF~CTOR'S certification that he has reviewed, checked and approved the SHOP DRAWINGS and that they are in conformance with the requirements of the CONTF~CT DOCUMENTS. I 5.3 Portions of the WORK requiring a 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. I 6. MATERIALS, SERVICES AND FACILITIES I 6.1 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. I I 6.2 Materials and equipment preservation of their quality and and equipment to be incorporated facilitate prompt inspection. shall be so stored as to insure the fitness for the WORK. Stored materials in the WORK shall be located so as to I 6.3 Manufactured articles, materials and equipment shall be applied, installed, connected, erected, used, cleaned and conditioned as directed by the manufacturer. I 6.4 Materials, supplies and equipment shall be in accordance with samples submitted by the CONTRACTOR and approved by the ENGINEER. I 6.5 Materials, supplies or equipment to be incorporated into the WORK shall not be purchased by the CONTRACTOR or the SUBCONTRACTOR subject to a chatt=l mortgage or under a conditional sale contract or other agreement by which an interest is retained by the seller. I 7. INSPECTION AND TESTING I 7.1 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, as required and defined in the CONTRACT DOCUMENTS. I 7.2 The OWNER shall provide all inspection and testing services not requi.red by the CONTRACT DOCUMENTS. I 9416-13GC.doc GC-4 I I I 7.3 The CONTRACTOR shall provide at his expense the testing and inspection services required by the CONTRACT DOCUMENTS. I 7.4 If the CONTRACT DOCUMENTS, laws, ordinances, rules, regulations or order:s of any public authority having jurisdiction require any WORK to specifically be inspected, tested, or approved by someone other than the CONT:~CTOR, the CONTRACTOR will give the ENGINEER timely notice of read.Lness. The CONTRACTOR will then furnish the ENGINEER the required certificates of inspection, testing or approval. I 7.5 Inspections, tes ts or approvals by the ENGINEER or others shall not relieve the CONTRACTOR from his obligations to perform the WORK in acco:~dance with the requirements of the CONTRACT DOCUMENTS. I 7.6 The ENGINEER and his representatives will at all times have access to the WORK. In addition, authorized representatives and agents of any parL.cipating Federal or state agency shall be permitted to inspect all work, materials, payrolls, records of personnel, invoices of materials, and othel; 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. I I 7.7 If any WORK is covered contrary to the written instructions of the ENGINEER it must, if requested by the ENGINEER, be uncovered for his obsel'vation and replaced at the CONTRACTOR'S expense. I I 7.8 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, expose or otherwise make available for observation inspection or testing as the ENGINEER may require, that portion of the WORK in ~uestion, 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. I I 8. SUBSTITUTIONS I 8.1 Whenever a material, article or piece of equipment is identified on the DRAWINGS or SPECIFICATIONS by reference to brand name or catalogue number, it shall be understood that this is referenced for the purpose of defining the performance or other salient requirements and that other produ ::ts 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 diffe:~ential shall be deductible 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 CONTm~CTOR without a change in the CONTRACT PRICE or CONTRACT TIME. I I I I 9. PATENTS I 9.1 The CONTRACTOR shall pay all applicable royalties and license fees. He shall defend all suits or claims for infringement of any patent rights I 9416-13GC.doc GC-5 I I I I 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 particular manufacturer or manufacturers is specified, however, 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. I 10. SURVEYS, PERMITS, REGULATIONS I 10.1 The OWNER shall furnish all boundary surveys and establish all base lines for locating the principal component parts of the WORK together with a suitable number of bench marks 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. I I 10.2 The CONTRACTOR shall carefully preserve bench marks, 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. I I 10.3 Permits and licenses of a temporary nature necessary for the prosecution of the WORK shall be secured and paid for by the CONTRACTOR unle~;s otherwise stated in the SUPPLEMENTAL GENERAL CONDITIONS. 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 ~aws, ordinances, rules and regulations bearing on the conduct of the WORK as drawn and specified. If the CONTRACTOR observes that the CONTRACT DOCUNENTS are at variance therewith, he shall promptly notify the ENGINEER in w.riting, and any necessary changes shall be adjusted as provided in Section 13, CHANGES IN THE WORK. I I 11. PROTECTION OF WORK, PROPERTY AND PERSONS I 11.1 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, and 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. I I 11.2 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 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 indirectly, in whole or in part, by the CONTRACTOR, and SUBCO:IJTRACTOR or anyone directly or indirectly employed by any of them or anyone for whose acts any of them be liable, except damage or loss attributable to the fault of the CONTRACT DOCUMENTS or to the acts or omiss.i.ons 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 negliqence of the CONTRACTOR. I I I I 9416-13GC. doc GC-6 I I I 11.3 In emergencies affecting the safety of persons or the WORK or property at the site or adjacent thereto, the CONTRACTOR, without special instJ:uction 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 thereupon be issued covering the changes and deviations involved. I I 12. SUPERVISION BY CONTRACTOR I 12.1 The CONTRACTOR will supervise and direct the WORK. He will be solely responsible for the means, methods, techniques, sequences and procedures of const ruction. 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 behalf of the CONTRACTOR and c.ll communications given to the supervisor shall be as binding as if gi ven 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. I I 13. CHANGES IN THE WORK I 13.1 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 autho.rized by CHANGE ORDER. I I 13.2 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 perfoJ:mance 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 CONT~~CT PRICE or TIME, or both, in which event he shall give the ENGINEER WRITTf;N NOTICE thereof within seven (7) days after the receipt of the ordered change. Thereafter the CONTRACTOR shall document the basis for the change in CONTRACT PRICE or TIME within thirty (30) days. The CONTRACTOR shall not execute such changes pending the receipt of an executed CHANGE ORDER or further instruction from the OWNER. I I 14. CHANGES IN CONTRACT PRICE I 14.1 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: I I (a) Unit prices previously approved. (b) An agreed lump sum. (c) 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. I 15. TIME FOR COMPLETION AND LIQUIDATED DAMAGES I 15.1 The date of beginning and the time for completion of the WORK are essent:Lal conditions of the CONTRACT DOCUMENTS and the WORK embraced shall be co~nenced on a date specified in the NOTICE TO PROCEED. I 94 IG-13GC. doc GC-7 I I I 15.2 The CONTRACTOR will proceed with the WORK at such rate of progress to insUJ:e full completion within the CONTRACT TIME. It is expressly undeJ:stood 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. I I 15.3 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 t:o the OWNER the amount for liquidated damages as specified in the BID for each calendar day that the CONTRACTOR shall be in default after the time stipulated in the CONTRACT DOCUMENTS. I I 15.4 The CONTRACTOR shall not be charged with liquidated damages or any excess cost when the delay in completion of the WORK is due to the folle.wing, and the CONTRACTOR has promptly given WRITTEN NOTICE of such delay to the OWNER or ENGINEER. I 15.4.1 To any preference, priority or allocation order duly issued by the OWNER. I 15.4.2 To unforeseeable causes beyond the control and without the fault or 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 I 15.4.3 To any delays of SUBCONTRACTORS occasioned by any of the causes specified in paragraphs 15.4.1 and 15.4.2 of this article. I 15.5 No added cost from delay: occasioned by the causes set out in be required to pay any additional extension of time to the CONTRACTOR In the event of a delay in completion 15.4.1 thru 15.4.3, the OWNER shall not costs resulting from such delay. The shall be the exclusive remedy. I 15.6 Non-excusable delay: The factors, with the exception of "Labor Dispu':es", set out in paragraph 15.4.1 thru 15.4.3 which specify causes for excusable delay in completion of construction shall not constitute a defen:,e for delay in completion caused by the acts or omissions of the CONT~\CTOR, its agents or employees. I I 15.7 Change in Contract Time: The CONTACT TIME may only be changed by a CHANGE ORDER or a WRITTEN AMENDMENT. Any claim for an extension or shortening of the CONTRACT TIME shall be based on WRITTEN NOTICE delivered by the party making the claim to the other party and to ENGINEER promptly (but :.n no event later than thirty days) after the occurrence of the event givinq rise to the claim and stating the general nature of the claim. Notice of the extent of the claim with supporting data shall be delivered within sixty days after such occurrence (unless ENGINEERS allows an additional period of time to ascertain more accurate data in support of the claim) and shall be accompanied by the claimant's written statement that the adjustment claimed is the entire adjustment to which the claimant has reason to believe it is entitled as a result of the occurrence of said event. All claims for adjustment in the CONTRACT TIME shall be determined by ENSINEER in accordance with paragraph 27.1 if OWNER and CONTRACTOR cannot otherwise agree. No claim for an adjustment in the CONTRACT TIME will be valid if not submitted in accordance with the requirements of this paragraph 15.7. I I I I I 9416-13GC.doc GC-8 I I I 16. CORRECTION OF WORK I 16.1 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 DOCUJvfENTS and without expense to the OWNER and shall bear the expense of makir..g good all WORK of other CONTRACTORS destroyed or damaged by such removal or replacement. I I 16.2 All removal and replacement WORK shall be done at the CONTRACTOR'S expense. I f the CONTRACTOR does not take action to remove such rej ected 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. 17. SUBSURFACE CONDITIONS I 17.1 The CONTRACTOR shall promptly, and before such conditions are disturbed, except in the event of an emergency, notify the OWNER by WRITTEN NOTICE of: I 17.1.1 Subsurface or latent physical conditions of the site differing materially from those indicated in the CONTRACT DOCUMENTS: or I 17.1.2 Unknown physical conditions nature, differing materially from those generally recognized as inherent in WORK of the CONTRACT DOCUMENTS. at the site, of an unusual ordinarily encountered and the character provided for in I 17.2 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 WRITTI;N 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. I I 18. SUSPENSION OF WORK, TERMINATION AND DELAY I I 18.1 The OWNER may 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 CONTRJl,CTOR, by WRITTEN NOTICE to the CONTRACTOR and the ENGINEER which noticE 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 or an extension of the CONTRACT TIME, or both, directly attributable to any suspension. I I 18.2 If the CONTRACTOR is adjudged a 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 if he files a petition to take advantage of any debtor's act, or 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, materi~ls 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 he otherwise violates any pl:ovision of the CONTRACT DOCUMENTS, then the OWNER may, without prejud.ice 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 I I I 9416~13GC.doc GC-9 I I I 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. I I I 18.3 Where the CONTRACTOR'S services have been so terminated by the OWNER, said termination shall not affect any right of the OWNER against the CONTF~CTOR then existing or which may thereafter accrue. Any retention or paymE,nt of monies by the OWNER due the CONTRACTOR will not release the CONTF~CTOR from compliance with the CONTRACT DOCUMENTS. I 18.4 After ten (10) days from delivery of a WRITTEN NOTICE to the CONTFACTOR 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. I I 18.5 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 ccurt or other public authority, or 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 or awarded by alternate process 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 CJNTRACT and recover from the OWNER payment for all WORK executed and all expenses sustained. In addition and in lieu of terminating the CONT~\CT, 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 WRITTEN 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 CONT~~CT PRICE or extending the CONTRACT TIME or both to compensate for the costs and delays attributable to the stoppage of the WORK. I I I I I 18.6 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 ENGINEER to act: within the time specified in the CONTRACT DOCUMENTS, or if no time is spE:cified, within a 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 causec. by .the failure of the OWNER or ENGINEER. I 19. PAYMENTS TO CONTRACTOR I 19.1 At least ten (10) days before each progress payment falls due (but not more often than once a month), the CONTRACTOR will submit to the ENGINEER a partial payment estimate filled out and signed by the CONTRACTOR 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, wi thin ten (10) days after receipt of each partial payment estimate, either indicate in writing I I I 9416-13GC.doc GC-10 I I I 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 paym,:mt estimate. The OWNER will, within twenty (20) days of presentation to him of an approved partial payment estimate, pay the CONTRACTOR a prog:ress payment on the basis of the approved partial 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 DOCUl1ENTS. The OWNER at any time, however, after fifty (50) percent of the WORK has been completed, if he finds that satisfactory progress is being made. shall reduce retainage to five (5%) percent of the contract amount. When the WORK is substantially complete (operational or beneficial occupancy) , the retained amount may be further reduced below five (5) percent to only that amount necessary to assure completion. 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, including retained percentages, less authorized deductions. No interest shall be paid on the retainage. I I I I I 19.2 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. I 19.3 Prior to SUBSTANTIAL COMPLETION, the OWNER, with the approval of the ENGIl'iEER and with the concurrence of the CONTRACTOR, may use any completed or substantially completed portions of the WORK. Such use shall not constitute an acceptance of such portions of the WORK. I I 19.4 The OWNER shall have the right to enter the premises for the purpose of doing work not covered by the CONTRACT DOCUMENTS. This provision shall not te construed as relieving the CONTRACTOR of the sole responsibility for the care and protection of the WORK, or the restoration of any damaged WORK except such as may be caused by agents or employees of the OWNER. I 19.5 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 balan::e found to be due the CONTRACTOR, including the retained percentages, but except such sums as may be lawfully retained by the OWNER, shall be paid to the CONTRACTOR within thirty (30) days of completion and acceptance of the WORK. I I 19.6 The CONTRACTOR will indemnify and save the OWNER or the OWNER'S agents harmless from all claims growing out of the lawful demands of SUBCONTRACTORS, laborers, workmen, mechanics, materialmen, and furnishers of machinery and parts thereof, equipment, tools, and all supplies, incurred in the furtherance of the performance of the WORK. The CONTRACTOR shall, at the O'NNER I S request, furnish satisfactory evidence that all obligations of the nature designated above have been paid, discharged, or waived. If the CONT~\CTOR fails to do so the OWNER may, after having notified the CONT~\CTOR, 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 liabiJ.ities 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. I I I I I I 9H6-13GC. doc GC-ll I I I 19.7 If the OWNER fails to make payment thirty (30) days after approval by the :~NGINEER, in addition to other remedies available to the CONTRACTOR, therE' shall be added to each such payment interest at the maximum legal rate commE,ncing on the first day after said payment is due and continuing until the payment is received by the CONTRACTOR. I 19.8 This Agreement is intended by the Parties to, and does, supersede any and <:111 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. I I 19.9 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 waive any claim to same. I 20. ACCEPTANCE OF FINAL PAYMENT AS RELEASE I 20.1 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 others 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. I I 21. INSURANCE I 21.1 The CONTRACTOR shall purchase and maintain 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 be 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: I 21.1.1 Claims under workmen's compensation, disability benefit and other similar employee benefit acts; I 21.1.2 Claims for damages because of bodily injury, occupational sickness or disease, or death of his employees: I 21.1.3 Claims for damages because of bodily injury, sickness or disea.se, or death of any person other than his employees: 21.1.4 Claims for damages insured by usual personal injury liability coverage which are sustained (1) by any person as a result of an offense direc':ly or indirectly related to the employment of such person by the CONT&~CTOR, or (2) by any other person; and I 21.1.5 Claims for damages because of injury to or destruction of tangible property, including loss of use resulting therefrom. I 21.2 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 coverages afforded under the policies will not be canceled unless at lease fifteen (15) days prior WRITTEN NOTICE has been given to the OWNER. I 21.3 The CONTRACTOR shall procure and maintain, at his own expense, during the CONTRACT TIME, liability insurance as hereinafter specified; I 9416-13GC:.doc GC-12 I I I 21. 3.1 CONTRACTOR'S General Public Liability and Property Damage Insu::ance including vehicle coverage issued to the CONTRACTOR and protecting him :from all claims for personal injury, including death, and all claims for dest=uction of or damage to property, arising out of or in connection with any ~perations under the CONTRACT 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 $500,000 for all damaqes 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 aggregate for any such damages sustained by tHO or more persons in anyone accident. Insurance shall be written with a limit of liability of not less than $200,000 for all property damage sustained by anyone person in anyone accident; and a limit of liability of not .Less than $200,000 aggregate for any such damage sustained by two or more persons in anyone accident. I I I I 21.3.2 The CONTRACTOR shall acquire and maintain, if Extended Coverage insurance upon the PROJECT to the there,of for the benefit of the OWNER, the CONTRACTOR, their' interest may appear. This provision shall in CONTFACTOR or CONTRACTOR'S surety from obligations DOC(WIENTS to fully complete the PROJECT. applicable, Fire and full insurable value and SUBCONTRACTOR as no way release the under the CONTRACT I I 21.4 The CONTRACTOR shall procure and maintain, at his own expense, during the CONTRACT TIME, in accordance with the provisions of the law of the state in which the work is performed. Workmen's Compensation Insurance, including occuFational 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 SUBCCNTRACTOR similarly to provide Workmen's Compensation Insurance, including occupational disease provisions for all 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 Workmen'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. I I I I 21.5 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 1:0 fire, explosion, hail, lightning, 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 insur,~d the CONTRACTOR, the ENGINEER, and the OWNER. I I 22. CONTRACT SECURITY I 22.1 The CONTRACTOR shall within ten (10) days after the receipt of the NOTICE: OF AWARD furnish the OWNER with a Performance Bond and 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, condi':ions and agreements of the CONTRACT DOCUMENTS, and upon the prompt payment by the CONTRACTOR to all persons supplying labor and materials in the p.Losecution of the WORK provided by the CONTRACT DOCUMENTS. Such BONDS shall be executed by the CONTRACTOR and a corporate bonding company licen:,ed to transact such business in the state in which the WORK is to be perfo:::med and named on the current list of "Surety Companies Acceptable on Federal Bonds" as published in the Treasury Department Circular Number 570. The e:<pense 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 I I I g416-1JGC.doc GC-13 I I I shaL_ 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 suret:y or sureties as may be satisfactory to the OWNER. The premiums on such BOND shall be paid by the CONTRACTOR. No further payments shall be deemE!d due nor shall be made until the new surety or sureties shall have furnished an acceptable BOND to the OWNER. I I 23. ASSIGNMENTS I 23.1 Neither the CONTRACTOR nor the OWNER shall sell, transfer, assign or otherwise dispose of the CONTRACT or any portion thereof, or of his right, title or interest therein, or his obligations thereunder, without written consent of the other party. I 24. INDEMNIFICATION I 24.1 The CONTRACTOR will indemnify and hold harmless the OWNER and the ENGINEER and their agents and employees from and against all claims, damas'es, losses and expenses including attorney's fees arising out of or resulting from the performance of the WORK, provided that any such claims, damas'e, 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. I I 24.2 In any and all claims against the OWNER or the ENGINEER, or any of their agents or employees, by any employee of the CONTRACTOR, any SUBCCNTRACTOR, 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 workmen's compensation acts, disability benefit acts or other employee benefits acts. I I 24.3 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, designs or SPECIFICATIONS. I 25. SEPARATE CONTRACTS I 25.1 The OWNER reserves the right to let other contracts in connection with the 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 CONTR~CTOR'S WORK depends upon the WORK of any other CONTRACTOR, the CONTR~CTOR shall inspect and promptly report to the ENGINEER any defects in such 'NORK that render it unsuitable for such proper execution and results. I I 25.2 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 WORK, and shall properly conne~t and coordinate his WORK with theirs. I I 25.3 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 CONTR~CT, written notice thereof shall be given to the CONTRACTOR prior to starting any such additional WORK. If the CONTRACTOR believes that the I 9416-13GC. doc GC-14 I I I 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 14 and 15. I 26. SUBCONTRACTING I 26.1 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. 26.2 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. I I 26.3 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 persons directly employed by him. I 26.4 The CONTRACTOR shall cause appropriate provisions to be inserted in all subcontracts relative to the WORK to bind SUBCONTRACTORS to the CONTFACTOR by the terms of the CONTRACT DOCUMENTS insofar as applicable to the KORK of SUBCONTRACTORS and to give the CONTRACTOR the same power as regards terminating any subcontract that the OWNER may exercise over the CONTBACTOR under any provision of the CONTRACT DOCUMENTS. I I 26.5 Nothing contained in this CONTRACT shall create any contractual relation between any SUBCONTRACTOR and the OWNER. 27. ENGINEER'S AUTHORITY I 27.1 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. I I 27.2 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 of the source of material supply. 27.3 The ENGINEER will not be responsible for the construction means, controls, techniques, sequences, procedures, or construction safety. I I 27.4 The ENGINEER shall promptly make decisions relative to interpretation of the CONTRACT DOCUMENTS. 28. LAND AND RIGHTS-OF-WAY I 28.1 Prior to issuance of NOTICE TO PROCEED, the OWNER shall obtain all land and rights-of-way necessary for carrying out and for the completion of the 'NORK to be performed pursuant to the CONTRACT DOCUMENTS, unless otherwise mutually agreed. I 28.2 The OWNER shall provide to the CONTRACTOR information which delineates and describes the lands owned and rights-of-way acquired. I 28.3 The CONTRACTOR shall provide at his own expense and without liability to the OWNER any additional land and access thereto that the CONTRACTOR may desir.= for temporary construction facilities, or for storage of materials. I 9416-13Gt:. doc GC-15 I I I 29. GUARANTY I 29.1 The CONTRACTOR shall guarantee all materials and equipment furnished and WORK performed for a period of one (1) year from the date of SUBSTANTIAL COMPLETION. The CONTRACTOR warrants and guarantees for a period of one (1) year 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 gi ve 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 made 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 through the guarantee period. I I I 30. DISPUTES I 30.1 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. I 31. TAXES I 31.1 The CONTRACTOR will pay all sales, consumer, use and other similar taxes required by the law of the place where the WORK is performed. I I I I I I I I I 9416-13GC.dcc GC-16 I I I I I I I I I I I I I I I I I I I I SC - 1 SC - 2 SC - 3 SC - 4 SC - 5 SC - 6 SC - 7 SC - 8 SC - 9 SC - 10 SC - 11 SC - 12 SC - 13 SC - 14 SC - 15 SC - 16 SC - 17 SC - 18 SC - 19 SC - :20 9416-135C. doc SPECIAL CONDITIONS INDEX CONTRACT DOCUMENTS AND DRAWINGS CONTRACTOR'S FIELD OFFICE TEMPORARY SANITARY FACILITIES BOUNDARIES OF WORK EXISTING STRUCTURES AND UTILITIES TRAFFIC SAFETY UTILITIES ESTIMATE OF QUANTITIES SURVEYS DIMENSIONS SEDIMENT AND EROSION CONTROL SAFETY AND HEALTH REGULATIONS SITE CONTAMINATION AND CHEMICALS STORAGE OF MATERIAL MANUFACTURER'S DIRECTIONS CLEANING UP PRIOR USE BY OWNER RESTORATION OF PROPERTY INTERRUPTION OF PLANT OPERATION SUBSURFACE INVESTIGATION SC-l I I SC -. 1 CONTRACT DOCUMENTS AND DRAWINGS: I The Contract Documents which form a part of this contract include Adv€:rtisement for Bids, Information for Bidders, Bid, Bid Bond, Notice of F.ward, Agreement, Payment Bond, Performance Bond, Notice to Proceed, Change Order, General Conditions, Special Conditions, Technical Specifications, Drawings and Addenda. I Specifications: The specifications consist of a written description of a general and technical nature of materials, equipment, construction systems, standards and workmanship, and include General Conditions, Supplemental General Conditions, Special Conditions and Technical Specifications indexed at the front of this bound volume of Contract Documents. I I Drawings: The Engineer will furnish to the Contractor, free of charge, all copies of the drawings and specifications reasonably necessary for the execution of the work. Location of all features of the work included in the contract are indicated on the contract drawings. The follo:>wing drawings, dated May 1997, comprise the plans for this contr:-act. I DRAWING NO. TITLE I, COVER LIST OF DRAWINGS AND COVER SHEET I 1. YARD PIPING PLAN 2. CHLORINE BUILDING DEMOLITION PLAN 3. CHLORINE BUILDING RENOVATION PLAN 4. CHLORINE BUILDING SECTIONS AND DETAILS 5. RAPID MIX BUILDING MECHANICAL RENOVATIONS 6. ELECTRICAL ADDITIONS I SC - 2 CONTRACTOR'S FIELD OFFICE: I The Contractor shall maintain a field office on the site of the work whid:. contains a telephone, the contract documents, and the contractor's records. In addition, another office shall be equipped with a telephone, file cabinet for project records, a table for reference of construction plans, storage space for project plans and specifications and other furnishings as required for the exclusive use of the Owner's proj ect representative who will be assigned to this project. I I SC - 3 TEMPORARY SANITARY FACILITIES: I Upon commencing work, the Contractor shall provide temporary screened and shielded sanitary privies in a manner meeting the approval of the Engineer. Facilities shall be maintained in a sanitary condition by the Contractor and in compliance with the requirements of authorities havin~ jurisdiction. All temporary facilities shall be removed by the Contractor and the area returned to its original condition prior to accep.tance of the completed proj ect. I SC - <1 BOUNDARIES OF WORK: I The Contractor shall not enter on or occupy with men, tools, equipment, or materials, any ground outside the limits of Owner I s property or const::uction easements without written consent of the Owner of such prope::ty. I I 9416-135C.doc SC-2 I I I SC - 5 EXISTING STRUCTURES AND UTILITIES: I It is mandatory that the Contractor locate all previously placed undeJ:ground installations and construction prior to his engaging in any work in areas where such improvements may exist. The Contract drawings indicate general locations of such existing improvements solely for the purpose of initial and general representation thereof. The Owner and Engineer have not verified locations of these improvements as a basis for locations displayed on the drawings. All utili ties and improvements must be located and flagged by the Contractor prior to corrunencing work. Flags must be maintained and based upon actual field detenninations. The Owner I s project inspector must be notified before any .,ork begins in vicinity of existing underground improvements. I I The Contractor shall be held responsible for any damage and for maint:enance and protection of existing construction and utilities. All damaged construction, utilities or improvements shall be restored to the original or better condition in which they were discovered. I SC - 6 TRAFFIC SAFETY: I I The Contractor will be held responsible for any damages caused by negligence on his part, or by the improper placing of or failure to display danger signs and road lanterns; all traffic lanes will be kept open and clear at all times and no excavated material or equipment will be placed on pavement during construction. SC - 7 UTILITIES: I I The Contractor shall provide for temporary utilities for construction operations. Potable water is available from hydrants. The Contractor shall make provisions for telephone service with the phone company. Limited electric power for construction operations is available at the chlorination building. Any additional power requirements shall be provided by the Contractor by arrangement with Georgia Power Company. The Contractor shall make sui table arrangements to provide fuel for temporary heating and/or other construction operations as necessary. I SC - 8 ESTIMATE OF QUANTITIES: I 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 9iven only to indicate approximately the scope of the Contract; variation of the quantities reasonably necessary to complete the work contemplated by this Contract shall, in no way, vitiate this Contract, nor ::hall any such variation give cause for claims or liability for damages. I I SC - 9 SURVEYS: I The C~ntractor shall make his own surveys and establish his own working lines and grades from the basic reference lines established by the Engineer. SC - 10 DIMENSIONS: I Dimensions shown in figures or which can be determined by computation from other figures shown, shall take precedence over dimensions scaled from the drawings. When the work of the Contractor is affected by finis:)ed dimensions, these shall be determined by the Contractor at the site and he shall assume the responsibility therefor. I I 9416-13SC . doc SC-3 I I I SC - 11 EROSION AND SEDIMENT CONTROL: I The Contractor will be required to schedule his work and perform operations in such a manner that siltation and bank erosion will be mininized 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. Grassing of disturbed area~; shall be the minimum acceptable restoration. Sil t control devices such as straw bale fences and/or silt fence weight filter fabric shall be installed to limit migration of silt to the water cour~:es. Erosion Control devices such as mats, grass, mulch, and crushed stone shall be installed to protect adjoining areas from soil conte.mination. Compliance with the guidelines of the Manual for Erosion and Sedimentation Control in Georgia, pursuant to the Erosion and Sedimentation Act of 1975, shall apply as though fully set forth herein. I I I The Contractor shall procure a Land Disturbing Permit from: Augusta- Richmond Planning Commission, 525 Telfair Street, Augusta, GA 30911. As a part of the permitting process, the Contractor shall provide his construction schedule of land disturbing work and shall include a plan of the temporary measures to be in place during construction. An emplcyee of the prime Contractor shall be designated as the work site Erosion and Sediment Control Supervisor who is to be responsible for timely installation of erosion and sediment control measures and who shall provide early detection and correction of erosion, sediment, and flooding problems and who shall have full (24 hr) access to the personnel, equipment, materials, means and measures to ensure correction of routine and or special deficiencies. I I I Permanent erosion control measures for this site include moderate slopes, pavement, and permanent grassing. The Contractor shall strive to e}:pedite completion of the permanent measures and shall keep the temporary measures in place until a satisfactory grass cover is established. I I SC - 12 SAFETY AND HEALTH REGULATIONS: I The Contractor shall comply with the Department of Labor Safety and Health Regulations for construction promulgated under the Occupational Safety and Health Act of 1970 (PL91-596) and under Sec. 107 of the Contr~ct Work Hours and Safety Standards Act (PL91-54). SC - 13 SITE CONTAMINATION AND CHEMICALS: I I The CONTRACTOR shall prevent the construction site from being contaminated with any substance in quantities or under circumstances prohibited by environmental protection laws of the United States or the State of Georgia. The CONTRACTOR shall be responsible to the OWNER if, at any time, state or federal authorities make a claim or demand again:5t the OWNER on account of contamination of the site caused or allowed by the CONTRACTOR or any of its forces or subcontractors. I I All chemicals used during project construction or furnished for project operation, whether herbicide, pesticide, disinfectant, polymer, reactant or of other classification, must be registered for the purpose speci::ied with USDA. Use of all such chemicals and disposal of residues shall be in strict conformance with instructions. SC - 14 STORAGE OF MATERIALS: I MateL_als shall be so stored as to insure the preservation of their quality and fitness for the work. When considered necessary, they I 941 G-13SC. doc SC-4 I I I shall be placed on wooden platforms or other hard, clean, surfaces, and/or placed under cover. Stores of materials shall be so located as to facilitate prompt inspection. I SC - 15 MANUFACTURER'S DIRECTIONS: I Manufactured articles, materials and equipment shall be applied, installed, connected, erected, used, cleaned and conditioned as directed by the manufacturer unless herein specified to the contrary. SC - 16 CLEANING UP: I 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 Engi~eer. On a daily basis, the work area shall be cleaned sufficiently to produce a neat appearance. I I SC - 17 PRIOR USE BY OWNER: I Prio:: to completion of the work, the Owner (by agreement with the Cont~actor) may take over the operation and/or use of portions of the proj ect. Such use of facilities by the Owner shall not be deemed as acceptance of any work or relieve the Contractor from any of the requ:_rements of the Contract Documents. I SC - 18 RESTORATION OF PROPERTY: I The Contractor shall carefully restore all property defaced by the operations or acts of any of his agents or employees. Such restoration shall include seeding, sodding, transplanting of lawns, hedges, or ornamental plantings, and the repair or replacement of streets, dri veways, walks, fences, or other facilities in such a manner as to meet the approval of the Engineer. No structures, fences or trees shall be removed without the consent of the property owner or until condemnation procedure, if necessary, has been completed. I .1 Reste.ration of property shall completion of the proposed construction site. commence work in immediately the various upon substantial areas of the SC - 19 INTERRUPTION OF PLANT OPERATION: I I a. General: Operation of the existing wastewater treatment plant with a minimum of interruption from the construction operations is VITAL. The Contractor shall carefully plan his work to least interfere with operation of existing facilities. The Owner and Engineer shall be contacted by the Contractor so that interruptions may be scheduled and coordinated not less than 36 hours in advance of the work. The new facilities shall be constructed in phases and made operational before essential existing operations are disrupted. I I b. Scheduling Interruption of Plant Operations: In Section 3.2, the General Conditions require the Contractor to submit a construction progress schedule for approval prior to the first partial payment estimate. Additionally, the Contractor shall submit a proposed schedule for interruption of plant operations which has been fully coordinated with his proposed construction schedule. This proposed schedule of interruptions may be submitted up to 30 days subsequent to the construction schedule but prior to any request for interruption of I I 9416-13SC . doc SC-5 I I I plant operations. This detailed schedule shall include all significant operations which require a shut down of any wastewater plant functions. I SC - 20 SUB-SURFACE INVESTIGATION: I The following logs of borings made in 1965 by an independent testing labol:atory at the site are presented for information only. Neither the Engineer nor the Owner assumes any responsibility for the accuracy of this information. The borings are located and identified on Drawing 1, YARD PIPING PLAN, of the Contract Drawings. I C-l Elev. 132.2 o 4.0 9.0 13.0 21. 0 22.5 15.0 4.0 9.0 13.0 21.0 22.5 23.5 Brown silty sand Gray-Brown clayey silt, trace sand Fine-medium white sand Gray-Brown clay, areas of silt Coarse brown sand Gray-brown silty clay I W.L. I C-3 Elev. 132.2 W.L. o 4.0 14.0 15.0 4.0 14.0 21. 0 Brown silty sand Medium gray-brown silty sand Medium gray-brown sand, some silt I I I I I I I I I I I 9416-13SC. doc SC-6 I I I SECTION T-l - DEMOLITION GENEFAL REQUIREMENTS: I The work includes the removal of existing chlorinators, scales, chocks, piping and other related equipment in the Chlorination Building. SUBMITTALS: I I The ~rocedures and schedules for the accomplishment of the demolition shall be submitted for approval. The procedures shall provide for the conduct of the work, careful removal and disposition of materials equipment, and protection of property which is to remain undisturbed. work safe and TEMPORARY SERVICE: I Chlorination service must be maintained at all times. The Contractor shall include with his submittals a description of his proposed procedure for maintaining the chlorine supply. I DUST CONTROL: I The amount of dust resulting from demolition shall be controlled to prevent the spread of dust and to avoid creation of a nuisance in the surrounding area. Use of water should be limited and will not be permitted when it will result in or create hazardous or objectionable conditions such as flooding or pollution. I PROTE:TION OF EXISTING EQUIPMENT: I Befor~ beginning any cutting or demolition work, the Contractor shall caref'.llly survey the existing work accompanied by the Owner's Representative and shall examine the drawings and specifications to deteD~ne the extent of the work. The Contractor shall take all necessary preca'.ltions to insure against damage to existing equipment to remain in place, to be reused, or to remain the property of the Owner, and any damage to such equipment shall be repaired or replaced at no additional cost to the O'~ner. The Contractor shall provide any temporary needed shoring, bracing and supports. The Contractor shall insure that structural elements are not overloaded and be responsible for providing new pipe hangers or addinq new supports required as a result of any cutting, removal, or demol:Ltion work performed under any part of this Contract. I I DISPO:3AL OF EQUIPMENT: I I All equipment, pipe, conduit, and other materials removed in the course of demolition, shall be removed from the premises and disposed of by the Contractor in a safe manner. All hauling over public streets and roads and dispo:,al shall be in complete accordance with all applicable laws and regulations. CLEAN--UP: I The Contractor shall maintain a clean and orderly work area at all times. At the end of each work day, all construction materials, scrap and debris, etc. ::;hall be removed. All dust and foreign materials shall be removed. Drop cloths may be used to protect equipment, provided they are kept clean and free of foreign material which could contaminate the equipment. I I I 9416-13TOl.doc DEMOLITION T1-1 I I I PAYMENT: I No separate payment will be made for any of the work covered by this section of the specifications. All costs in connection therewith shall be included in the appropriate lump sum Bid for the completed work. I I I I I I I I I I I I I I I 9416-13TOJ .doc DEMOLITION Tl-2 I I I SECTION T-2 - EXCAVATION, FILLING AND BACKFILLING SCOPE: I The work covered by this section of the specifications consists of furnishing all plant, labor, equipment, appliances, materials, layout staking and grade staking and supervision, and in performing all operations in connection with the excavation, filling and backfilling for piping in strict accordance with this section of the specifications, the applicable draw:~ngs and terms and conditions of the Contract. I I CLAS~nFICATION OF EXCAVATION: ALL EXCAVATION SHALL BE UNCLASSIFIED. EXCAVATION: I I General: The excavation shall conform to dimensions and elevations appropriate for the pipe line. Excavation shall not be carried below the elevation necessary for construction. I Trench Excavation: Trenches shall be excavated true to line and grade. Trenches to receive pipe having a nominal diameter of 24 inches or less shalJ. not be less than 12 inches wider nor more than 16 inches wider than the outside diameter of the pipe to be laid therein, 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. I The maximum width specified applies to the width at or below the level of the top of the pipe. The width of the trench above the pipe may be as wide as necessary to provide room for proper installation of the work. The Contractor shall comply with the safety requirements of OSHA. I I Where, in the opinion of the Engineer, the natural trench bottom is soil which is incapable of satisfactorily supporting the pipe, such unsuitable soil shall be removed to the depth required as determined at the site. The trench bottom shall then be refilled with selected refill material, placed in 8 inch layers and compacted at optimum moisture content. Each layer shall be thoroughly tamped. The refill shall be brought to the proper elevation for the pipe. I Dewatering and Drainage of Excavated Areas: Grading shall be controlled to prevent surface water from running into excavated areas. Dewatering by pumping or wellpointing from excavated areas shall be performed by the Contractor to provide a stable excavation and a firm pit or trench bottom. Dewatering shall incur no extra cost to the Owner. I I All dewatering methods shall be subject to the approval of the Engineer as to capacity and effectiveness. Water removed from the excavated areas shall be conveyed in a proper manner to a suitable point of discharge where it will neither cause injury to public health, public or private property, the Burface or use of streets by the public or work completed or in progress. I I Shoring and Protection of Excavations: Shoring shall be provided by the Contractor as necessary to protect life or property. All existing structures, streets, pipes, and foundations which are not to be removed or relocated shall be adequately protected or replaced by the Contractor without cost to the Owner. The Contractor shall adequately protect the work under construction and the safety of his workmen in excavations by the use of suitable sheeting, shoring and bracing, or by sloping the banks in accordance with the angle of repose of the soil. I I 9416-13T(2.doc EXCAVATION, FILLING, AND BACKFILLING T2-1 I I I The Contractor alone is responsible for any damage or injury resulting from his failure either to provide adequate protection from the excavation or to comply with OSHA requirements. I Exce~;s Material: Excess material to be used for backfill shall stockpiled as directed by the Engineer. Excavated material shall deposited a sufficient distance from the side of excavation walls prevEmt excessive surcharge on the wall. Excess excavated material suitc.ble or required for backfill or filling shall be wasted within limits of the site as directed by the Engineer. be be to not the I FILL: I Earth fill shall be placed in layers not to exceed 8 Each layer shall be compacted at optimum moisture apprcved by the Engineer. After compaction, the dry for each layer shall be as specified for backfilling. inches in thickness. content in a manner weight per cubic foot I BACKFILLING: I I The Engineer shall be notified before backfilling in order that the work may be inspected before it is covered. After completion of the pipe work, and prior to backfilling, all forms shall be removed and the excavation shall be cleared of all trash and debris. Symmetrical backfill loading shall be maintained. Special care shall be taken to prevent any wedging action or eccentric loading upon or against a pipe. Backfill shall be placed in horizontal layers not in excess of 8 inch thickness, and shall have an optimum moisture content when compacted. After compaction, the dry weight per cubic foot for each layer shall be at least 90% of the maximum Laboratory Dry Weight per cubic foot, as determined by ASTM D-1557, except that backfill under slabs, sidewalks and pavement shall be at least 98% of a dry density as measured by Modified Proctor, ASTM D-1557. I I FILL AND BACKFILL MATERIAL: I Material for fill and backfilling if st;.itable, or borrow approved trash. lumber, or other debris, deleterious matter. shall consist of the excavated material, by the Engineer, and shall be free of roots and other organic, perishable or I BORROW MATERIAL: I Borr01" material shall consist of sand soils or sand-clay soils capable of being readily shaped and compacted to the required densities and shall be free of roots, trash, and any other deleterious material. SELEC~~ REFILL MATERIAL: I When directed by the Engineer, select refill material shall be used to refill the trench bottom where unsuitable soil is encountered. Such material shall be #67 crushed stone, free from sod, sticks, roots and other organic, perishable or deleterious matter. The Contractor shall obtain prior approval from the Engineer of any variance in the proposed select refill material. I PAVEME:NT REMOVAL AND REPLACEMENT: I I The Contractor shall replace or repair all pavement which has been removed or damaged in his trenching operation with pavement of equal quality but not less than 8-inches concrete, over compacted fill; where the adjoining pavement is asphalt, a 2" surface course of hot plant mix asphalt shall be added above the concrete. Sufficient pavement shall be replaced to allow for at: least one foot outside of excavation limits or damaged portions. I 9416-lJTO;:.doc EXCAVATION, FILLING, AND BACKFILLING T2-2 I I I I The existing pavement shall be neatly cut vertically and on a uniform hori:~ontal alignment. Pavement subgrade and pavement under the cognizance of local and state highway departments shall be replaced in strict accoJ:dance with their standards or direction. The Owner will provide per~_ts for the opening of the pavement. The Contractor shall meet all of the J:equirements of such permits for work which is done within the highway right:-of-way. I PAYME:NT: I No s'=parate payment shall be made for excavation for pipeline trenches; backfill; pipe bedding; protection of utili ties; maintenance of usable dri ving surfaces free from potholes; depressions and ruts; erosion and sediment control measures; and other work covered by this section of the specifications. Such work shall be considered as a subsidiary obligation of the Contractor in completing the work and all costs in connection there:with shall be included in the lump sum price for the completed work. I I I I I I I I I I I I I 9416-13TO.~.doc EXCAVATION, FILLING, AND BACKFILLING T2-3 I I I SECT:ON T-3 - CONCRETE SCOPI: : I The work covered by this specification consists of furnishing all plant, labol:, equipment, appliances, and materials, and in performing all operc.tions in connection with the installation of concrete work, complete, in strict accordance with this specification and the applicable drawings, and subject to the terms and conditions of the Contract. I APPLICABLE SPECIFICATIONS: I The current edition of the following specifications form a part of this specification: I American Society for Testing Materials Designation: I C 33 C 150 .A. 615 C 94 C 31 Concrete Aggregates Portland Cement Reinforcing Steel Ready-Mix Concrete Method of Making and Curing Concrete Compression and Flexure Test Specimens in the Field I .~erican Concrete Institute Publications: ACI 318 ACI 315 Building Code Requirement for Reinforced Concrete Manual of Standard Practice for Detailing Reinforced Concrete Structures I CONCR]~TE : I MateL~als : I Cement: Portland Cement shall be Type I or Type III conforming to ASTM C 150. - Only one brand of cement shall be used for exposed concrete in any individual structure. I Fine Aggregate shall consist of natural sand, manufactured sand or a combination thereof, conforming to the requirement of ASTM C 33, Concrete Aggresrate. I Coarse: Aggregate shall consist of crushed stone, gravel, or air cooled blast-furnace slag, or a combination thereof, conforming to the requirement of AS'I'M C 33, Concrete Aggregates. Water shall be clean and free from oils, acids, salts, or other injurious substances. I Admixtures shall be used to provide entrained air. Other be used only with written approval of the Engineer. admixtures shall conform to ASTM C 260. Other admixtures ASTM C 494. Calcium chloride will not be permitted. admixtures shall Air entraining shall conform to I Curing Materials shall be approved by the Engineer before use. I Reinforcing steel for concrete shall conform to ASTM A 615, Grade 60 except as otherwise noted on the drawings. Shop requiH~d. Grade 40 or drawings are I I 9416-13T03.doc CONCRETE T3-1 I I I I Storage of Materials: Cement and aggregates manner as to prevent deterioration or intrusion reinforcing shall be stored in such a manner rusting, oil, grease, and distortion. shall be stored in such a of foreign matter. Steel as to be protected from I Mix: All concrete shall have a minimum 28-day compressive strength of 4,000 pounds per square inch and a slump of 4 inches, unless otherwise indicated. All concrete shall be mixed in a power operated batch mixer. The contents of the mixer shall be completely discharged before each new batch is loaded. Ready mix concrete shall conform to ASTM C 94. The use of reten~ered concrete will not be permitted. I Concx'ete for pipe encasement, blocking, and collars shall have a minimum strength of 3,000 psi. I Forms: Piers, cradles, and collars shall be formed, where necessary, to accu.r'ately conform to the appropriate shape, lines and dimensions. Wood forms shall be made from lumber of No. 2 Common Grade or better. They shall be properly braced and tied so as to maintain their position and shape, and shall be sufficiently tight to prevent leakage of grout. I Finish: Floor shall be wood floated and troweled. I Cylinders: Two cylinders per 50 yards of concrete and not less than two for each day's pour shall be tested for 28-day strength. PAYME:n: I No separate payment will be made for work covered by this section of the specifications and all costs in connection therewith shall be included in the lump sum price for the completed work. I I I I I I I I I 9416-13T03.doc CONCRETE T3-2 I I I SECT::ON T-4 - GRASSING: SCOPE: I The work covered by this section of the specifications consists of furnishing all plant, labor, equipment and materials and performing all operations required to establish a satisfactory cover of grass within all unpaved areas disturbed by construction. All work shall be performed in strict accordance with this section of the specifications and the applicable drawings and subject to the terms and conditions of the Contract. I I GENEHAL: I The 9rassing operations shall consist of preparation of tille.ge, liming and fertilizing, seeding or sprigging, and maintenance and repair of planted areas until a cover is obtained and the work is finally accepted. the soil, including mulching, watering, satisfactory grass MATEEIALS : I Seed: Areas to be grassed shall be seeded with Hulled Bermuda grass seed. All seed for grassing shall be tested and approved by the Georgia Department of Agriculture not more than 6 months prior to the date of sowing and packaged and labeled in accordance with the Georgia Seed Laws and Rules and Regulations in effect on the date of the Invitation for Bids. Seed which has become wet or moldy or otherwise damaged prior to the time of sowing will be rejected. I I Agricultural Lime shall be a pulverized limestone having the following certified chemical and physical properties: I Total Carbonates, not less than 85% Passing la-mesh screen, at least 100% Passing lOa-mesh screen, at least 25% I Fertilizer: All fertilizer shall be a dry, free-flowing commercial 10-10-10 fertilizer suitable for application by a fertilizer distributor, grain drill, planting machine or similar standard equipment. The fertilizer shall be certified to meet the requirements of Fertilizer Laws of the State of Georgia in effect on the date of the Invitation for Bids. Any fertilizer which becomes caked or otherwise damaged prior to the time of use will be rejected. I I Mulch: Any of the mulch materials, consisting of forest litter, hay, straw, hulls of cottonballs or peanuts, ground corncobs, stalks of corn, cane, potato vines, tobacco or other stems, or peat, which are permitted under Standard Specifications of the State Highway Department of Georgia will ~e acceptable providing they are properly shredded or ground. Mulch materials which contain seeds of species of weeds or plants which would germinate and be harmful to the proposed planting will not be accepted. Before collection of mulch material is begun or delivery is made, the Contractor shall submit samples for approval. Only approved mulch from approved sources will be accepted. I I I Water for use in connection with the planting operations will be furnished by the Owner or obtained from any other approved source. Such water shall be free of excess chlorine, or other chemicals or substances harmful to plant growth. I I 9416-13TOI.doc GRASSING T4-1 I I I GROUND PREPARATION: I Priol: to preparing the ground for planting operations, all weeds, brush and othel: vegetation in the areas to be planted which has not been removed during clearing and grubbing and grading operations shall be removed from the ~;ite. All irregularities in the surface shall be smoothed out and all root~;, clay lumps and stone greater than 2" in diameter, and other foreign matel:ial detrimental to tillage, planting and proper growth and maintenance of the area shall be removed. In all areas where the topsoil has been removed during grading operations, the topsoil which has been stockpiled shall be returned and evenly distributed over these areas. Stockpiled topsoil shall be kept free from subsoil, brush, objectionable weed growth, littE,r, stones and clay lumps larger than 2 inches in diameter, stumps, roots, and other material that would interfere with planting and maintenance operations. Herbicides used for weed control shall conform to SC-1::. I I I LIMIl'iG AND FERTILIZING: I After the areas to be seeded have been brought to finished grade, agric:ul tural lime and fertilizer conforming to the requirements of this speci fication shall be uniformly distributed over the areas, lime at the rate of one ton per acre and fertilizer at the rate of 1000 pounds per acre. In areas where mechanical spreaders cannot be used, the lime and fertilizer may be applied by hand methods. The lime and fertilizer shall not be applied when the wind makes it difficult to obtain satisfactory distribution. I I TILLA.GE: I The lime and fertilizer shall be thoroughly and uniformly mixed with the soil to a depth of approximately 3" by plowing, discing and harrowing until the soil is friable and well pulverized. Hand tillage will be required in all areas where mechanical equipment cannot be operated. PLANTING: I I Seeding operations shall not be performed prior to April 15 or after October 31, nor unless the soil has the optimum moisture content or more, through a depth of at least 3 inches. Temporary seeding may be employed with one of the following ground covers until such time that permanent grassing can be planted and established. GRASSING TABLE I Permanent Cover: I Fertilizer: 5-10-10; 1800 lbs. per acre Agricultural Lime: 10 tons per acre Mulch: 2-1/2 tons mulch hay per acre I Hulled Common Bermuda 30 lbs./Ac and Browntop Millet 10 lbs./AC (Planted on slopes less than 3:1) 3/1 - 7/31 Temporary Cover: I Fertilizer: 10-10-10; Agricultural Lime: Mulch: As Needed 500 lbs. per acre 1000 lbs. per acre I Annual Ryegrass Browntop Millet 15 lbs./AC 15 lbs./AC 8/1 - 2/29 3/1 - 7/31 I 9416-13T04.doc GRASSING T4-2 I I I I Seeding: Seed conforming to the requirements of this specification shall be uniformly sown by approved mechanical power drawn drills or seeders or, in s::nall areas, by mechanical hand seeders. Depending on time of year plant:ing occurs, hulled bermuda or tall fescue shall be at the rate per table; Interstate Lespedeza at rate per table on slopes greater than 3:1. The ~;eeds shall be covered and compacted to a depth of 1/8 to 1/2 inch by mean~ of a cultipacker and an empty traffic roller or another roller weigt.ing less than 3 tons. Broadcast seeding shall not be done when the wind makes it difficult to get satisfactory distribution. I WATEF.ING: I After the planting has been completed, the moisture content of the soil will be tested. If there is not enough moisture in the soil to insure germination and adequate plant growth, water shall be applied by sprinkling until an adequate moisture content has been reached. In the absence of adequate rainfall during the germination and early growth period, the Contractor will be required to maintain the required adequate moisture content of the soil by periodic sprinkling operations. I I MULCHING: I Mulching of planted areas will not be required but may be employed at the option of the Contractor as an aid in reducing erosion and conserving soil moisture. If employed, the mulch shall conform to the requirements of this specification. The rate of application of the mulch depends on the texture of the mulch. The proper application will allow some sunlight to penetrate and air to circulate, at the same time shading the ground. If desired, immediately after the mulch is spread, the material may be anchored to the soil :':Jy a cultipacker, disc harrow, or other suitable equipment. I ESTABIJI SHMENT AND MAINTENANCE: I I The C.::mtractor is responsible for providing a satisfactory stand of living seeded grass in which gaps larger than 12 inches do not occur at the time of acceptance of the project. Any areas which fail to show a uniform stand for 3.ny reason whatsoever, shall be replanted according to these specifications and such replanting shall be repeated until acceptance by the E:ngineer. The Contractor shall properly water, mow and otherwise maintain all grass planted areas and any damagt! resulting from erosion, washing or other causes, shall be repaired by fill topsoil, tamping, refertilizing and replanting at no additional expense to the Owner, if such damage occurs prior to acceptance of the project. Contractor shall not mow Lespedeza until after plants have gone to seed. I I EROSION CONTROL: I The Contractor will be permitted to seed such areas with Ryegrass or Brown Top Millet at his own expense, if he so desires, to control erosion of the graded areas. All mowing and maintenance operations during the fall and wintel: seasons will be the obligation of the Contractor. Erosion must be controlled by acceptable methods to prevent damage to the Owner's property or to adjacent property owners. I PAYMEKT: I No separate payment will be made for the grassing and other work covered by this :3ection of the specifications. All costs in connection therewith shall be included in the lump sum Base Bid for the completed work. I I 9416-13T04.doc GRASSING T4-3 I I I SECTION T-5 - MISCELLANEOUS METALWORK SCOPI; : I The work covered by this section of the specifications consists of furnishing all labor, materials, equipment and services necessary for or reasonably incidental to the furnishing and erection of all structural metalwork, angle frames, bearing plates, anchors, anchor bolts, and all othel: miscellaneous metal items to fully complete the structures in strict accordance with this section of the specifications and the applicable plans and subject to the terms and conditions of the Contract. I I APPL1CABLE SPECIFICATIONS: I The current edition of the following specifications and any specifications shown on the drawings form a part of this specification: American Institute of Steel Construction: "Specification for Design, Fabrication, and Erection of Structural Steel for Buildings". I AISC: "Code of Standard Practice for Steel Buildings and Bridges". American Society for Testing Materials: I I Designation A-36, "Steel for Buildings and Bridges" Designation A-193, "Stainless Steel Bolting Materials" Designation A-307, "Unfinished Bolts" Designation A-325, "High Strength Bolts" Designation A-386, "Hot Dip Galvanizing" Designation B-241, "Specification for Aluminum Alloy Seamless Pipe" Designation B-308, "Specification for Aluminum Alloy 6061-T6 Std. Shapes" Designation D-3917, "Dimensional Tolerances of Fiberglass Rein- forced Plastic Shapes" I I American Iron and Steel Institute: AISI 304 and 316: "Austenitic Stainless Steels" I American Welding Society: "Structural Welding Code, AWS D1.1-77". PRODUCT DELIVERY, STORAGE AND HANDLING: I Mater.ial Storage: Protect steel members and packaged materials from cor ro.sion and deterioration. Welding electrodes shall be delivered in unbroken packages and stored when opened in a closed, dry heated box. Do not ~;tore materials on the structures in a manner that might cause disto.rtion or damage to the members or the supporting structures. Repair or replace damaged materials or structures as directed. I MATERIALS: I General: Except as otherwise indicated, structural steel shall be Fy 36, ASTM j\-36; glass fiber reinforced plastics (FRP) shall contain 65% or more of glass fiber, shall have a bending modulus of elasticity of 5x106 PSI or more and shall conform to the dimensional tolerances of ASTM D-3917. I Rolled. Steel Plates, Shapes, Bars and Anchor Bolts: where other type steel is shown. ASTM A-36, except I I 9416-13TO;.doc MISCELLANEOUS METALWORK T5-1 I I I Expar.lsion Anchors shall have stainless steel shanks and nuts: FF-S-325; cinch anchor type, Group I, Type I, Class 2 (2 unit), Type II, Class 2, Style 1 (2 unit); wedge type, Group II, Type or 2; or self-drilling type, Group III, Type I. Fed. Spec. or Group I, IV, Class 1 I Expar..sion anchors shall be installed in conformity with the manufacturer's recorrmendations for maximum holding power, but in no case shall the depth of hole be less than four hole diameters. Minimum distance between the center of any expansion anchor and an edge or exterior corner of concrete shall be not less than 4-1/2 times the diameter of the hole in which it is installed. I I FABRICATION: I Structural steel shall be fabricated in accordance with appropriate AISC Specifications and as indicated on the final shop drawings. Fabricate with natural camber of the member up. Properly mark and matchmark materials for field assembly. Fabricate for delivery sequence which will expedite erection and minimize field handling of materials. Where finishing is required, complete the assembly, including welding of units, before start of finishing operations. Welders shall be certified for all positions and thicknesses appropriate to their work on this project. I I Connections: Weld or bolt shop except where welded connections specified. All butt welds shall welds not otherwise noted shall be connections. Bol t field connections, or other connections are shown or be full penetration butt welds. Fillet 3/16". I Holes for Other Work: Provide holes required for securing other work to structural steel and miscellaneous metal, and for the passage of other work through the members. Provide threaded nuts welded to framing as needed to receive other work. I ERECTION: I Structural steel and miscellaneous steelwork shall be conformance with current edition of AISC Specifications. erected in PAYME:\JT: I No se:?arate payment will be made for work covered under this section of the specifications. All costs in connection therewith shall be included in the lump .3um Base Bid for the completed work. I I I I I I 9416-13T05.doc MISCELLANEOUS METALWORK TS-2 I I I SECTION T-6 - PLANT AND YARD PIPING SCOPE: : .1 I The \-Iork covered by this section of the specifications includes furnishing all plant, labor, supervision, equipment and materials, and in performing all operations in connections with the installation of all piping, fi ttings, and appurtenances in strict compliance with this section of the specifications and the applicable plans and subject to the terms and conditions of the contract. I GENEF:AL : I The ::ontractor shall submit for the approval of the Engineer complete drawings of complex piping assemblies and appurtenances, accurately and adequ.ately dimensioned and with sufficient descriptive matter to indicate clearly the installation and connection to appurtenant equipment. I Pipe, appurtenances and accessories, unless otherwise indicated or authcrized in writing by the Engineer, shall be new and unused materials and :5hall be the standard products of reputable manufacturers normally engaged in the manufacture of that particular item. Fittings for all pipe shall be as manufactured for the type and class of pipe forming the pipe line in which they are installed. I I Pipes located inside structures, above ground or attached to structures shall be rigidly supported. The full length of each section of underground pipe shall rest solidly upon the pipe bed, with recesses only to accorrmodate pipe joints. Any pipe which has its alignment, grade or joints disturbed after laying shall be taken up and relaid. The interior of all pipe shall be thoroughly cleaned of all foreign matter before being placed, and shall be kept clean during laying operations by means of plugs or other approved methods. No pipe shall be laid in water or when trench or weather conditions are unsuitable for such work. I I At all times when actual pipe laying is not in progress, all open ends of pipe and fittings shall be securely and completely closed with mechanical or expandable plugs so as to positively exclude the entrance of all trench water, earth or other foreign substance into the line. All completed pipelines shall be cleaned of dirt and superfluous materials and shall be flushed to remove any foreign matter remaining therein. Any section of pipe found to be defective before or after laying shall be replaced at no additional expense to the Owner. Rejected pipe shall be clearly marked and shall be removed from the site. I I INSTALLATION IN TRENCHES: I Excavation, trenching and backfilling shall be done in accordance with Section T-2 of these specifications. Any pipe that is to be laid in fill shall not be laid until the fill material has been completely placed and compacted in accordance with these specifications. If the maximum permissible width of the trench at the elevation of the top of the pipe is exceeded for any other reason than at the direction of the Engineer, the Contractor shall install at his own expense, such concrete cradling, pipe encasement or other bedding as is required by the Engineer to support the additional load on the pipe. I I Handling of pipe and accessories shall be in such a manner as to insure delivery on the job and installation in the trench, or inside the structures in a sound undamaged condition. Cutting of pipe shall be done in a neat and workmanlike manner without damage to the pipe. Cutting shall be done by means of an approved type of mechanical cutter. Pipe shall be cut square; burrs, chips, and cuttings shall be removed. I I 9416~lJT J6.doc PLANT AND YARD PIPING T6-1 I I I PIPING: GENEFAL : I Before work is begun the Contractor will furnish to the Engineer layout drawings showing all details for all horizontal and vertical curves, restrained joints, and all other specials and special joints. I All pipe and fittings may be inspected at the place of manufacture by representatives of the Owner and/or by a testing laboratory of the Owner's selec.tion. Such inspection shall not in any way relieve the Contractor from the responsibility for the compliance of all materials installed as specified, nor shall such inspection in any way relieve the manufacturer from his responsibility for materials he furnished to be as specified. I SERVICE PIPING SCHEDULE: I Unless otherwise indicated, pipe and fittings shall be constructed of the materials shown in the following schedule for the service indicated. I Service Pipe Material Fitting Material Chlorine Gas, Vacuum PVC, SCH. 80 PVC I Flexible Chlorine Gas Lines Fluoropolymer Tubing, PTFE Chlorine Solution PVC, Sch. 80 PVC I Non-Potable Water PVC, Sch. 80 PVC I Fittings shall be appropriate for the installation. Suitable couplings, unio~s and flexible joint connections shall be furnished and installed in the piping system to correct minor misalignment and to facilitate removal and replacement of piping components. Piping connections to all machinery, equipment and meters shall be made with flanged or union fittings. Where this is impractical, a dresser coupling, a union, or similar fitting shall be installed as close as possible to facilitate equipment maintenance or removal. I I PIPE SUPPORTS: I The Contractor shall furnish and install pipe supports and hangers to limit joint stresses, and to hold piping rigid and free from vibration under all conditions of operation. Piping supported from above shall be supported on adj us table pipe hangers. Unless otherwise noted, horizontal runs of pipe shall be provided with supports spaced not more than 6 feet on center. I Hange:rs shall be clevis or trapeze type and provided with turn buckles or other approved means of adjustment. Chain, strap, perforated bar or wire hange:rs will not be permitted. Hangers shall be forged steel coated with heresite and/or fiberglass strut, Robroy, Rob-glass or equal. I PIPE SLEEVES: I Pipe sleeves shall be furnished and set, and the Contractor shall be responsible for their proper and permanent location, and approval thereof by the Engineer. Pipe will not be permitted to pass through footings, beams or other structural elements, unless noted on the drawings. I Pipe sleeves shall be installed and properly secured in place at all points where pipes pass through masonry or concrete. Pipe sleeves, except sleeves in footings, shall be of sufficient diameter to provide approximately ~ I 9416-13T06.doc PLANT AND YARD PIPING T6-2 I I I inch clearance around the pipe, and in the case of insulated pipe, ~ inch clearance around the insulation. Pipe sleeves in footings shall be of cast iron or steel pipe and shall not be less than 4 inches larger in diameter than the pipe to be installed. Pipe sleeves in walls and partitions shall be of cast iron or steel pipe. Annular space between pipe and sleeve shall be sealed with mineral wool and Pensil 100, or equal. I I POLYVINYL CHLORIDE (PVC) PIPE: I Pipe: polyvinyl chloride (PVC) pipe shall be extruded, using Type I, Grade I PVC compound conforming to ASTM D1784 Designation 12454A. PVC pipe shall confo:t:m to ASTM Specification D-1785 and shall be used for those services set f::>rth hereinbefore in the Service Piping Schedule. Schedule 40 or 80 is suitable for all listed uses of PVC pipe except those specifically listing Schedule 80. I' Fitti]~ shall be PVC, Schedule 80 socket or threaded fittings for Schedule 80 pipe. For Schedule 40 pipe, only Schedule 40 socket type fittings shall be used. Threaded fittings shall be used for Schedule 80 piping above ground. Socket type PVC fittings shall conform to ASTM D2467; solvent cements shall conform to ASTM D2564. I I Handl.ing: Pipe and accessories shall be handled in such a manner as to insur'= deli very on the site and installation in the trench in a sound undama.ged condition. If pipe is to be stored outside for more than 30 days it shall be covered to protect it from prolonged exposure to the sun. Cover shall be canvas or other opaque material, with provision for air circulation under the cover. When pipe is received in standard lifts it shall remain in the lift until ready for use. Lifts shall not be stacked more than three high and shall always be stacked wood on wood. Loose pipe shall be stored on racks with a maximum support spacing of three feet. Pipe shall be shaded but not covered directly when stored outside in high ambie::lt temperatures. This will provide for free circulation of air and reduce the heat build-up due to direct sunlight exposure. I I I Cutti:~: Pipe shall be cut in a neat workmanlike manner without damage to the pipe. Pipe shall be cut square, using either a tubing cutter or a miter box and a fine tooth saw. All burrs, chips and cuttings shall be removed and pipe end beveled. I Placi og and Laying: Pipe and accessories shall be examined for defects before installing. All damaged, defective or unsound items will be rejected and removed immediately from the site of the work. The pipe shall be assembled above ground in a straight line, then curved and laid in the trench. All curvature shall be accomplished by bending the pipe with no deflection at the joints. Pipe with solvent weld joints shall be snaked in the trench using loops offset 13 inches per 50 feet. Pipe shall be placed in the trench and bedded as required in Section T-2. I I Jointing: Clean the inside of the fitting and inside and outside of the end of the pipe with a clean dry cotton rag. Surfaces to be joined shall be thoroughly dry. Apply primer to the inside of the socket and outside of the pipe with a dauber, keeping the surfaces wet 5 to 15 seconds. Apply a second coat to the inside of the socket. Using the proper size applicator, apply solvent cement to the outside of the pipe and inside of the fitting. Apply a second layer to the outside of the pipe. Immediately upon finishing the application of the cement, and before it starts to set, insert the pipe to the full socket depth, rotating the pipe or fitting 1/4 turn to insure a complete and even distribution of the cement. Hold joint together a minimum of 10 to 15 seconds to make sure that the pipe does not move or back out of the socket. Immediately after joining, wipe off all excess cement from the circumference of the pipe and fitting. Joints shall be allowed to dry 48 hours prior to movement or subjection to internal I I I I 9416-13Tl6.doc PLANT AND YARD PIPING T6-3 I I I pres~;ure. Joints shall not be made when temperature is above 900 F when expo~;ed to direct sunlight, or when the temperature is below 400 F. Primer and :3olvent cement shall be fresh and uncontaminated, and as recommended and supplied by the pipe manufacturer. I I Detection Tape: PVC pipe installed underground shall be marked by the use of a continuous inert bonded layer plastic tape with a metallic foil core, buried in the pipe trench 24 inches below the surface. Tape shall be yellcw, 2 inches wide with continuous imprinting; "CAUTION PIPELINE BURIED BELOW". Tape shall be Seton Metallic Lined, or equal. PAYMENT: I No separate payment will be made for the work covered under this section of the specifications. All costs in connection therewith shall be included in the lump sum Bid for the completed work. I I I I I I I I I I I I I 9U6-13T06.doc PLANT AND YARD PIPING T6-4 I I I SECTION T-7 - VALVES SCOPE: I The work covered by this section of the specifications consists of furnishing all plant, labor, supervision, equipment and materials, and performing all operations in connection with the installation of the valves and appurtenances complete, in strict accordance with this section of the specifications and the applicable plans and subject to the terms and con{itions of the Contract. I I GENERAL: I All valves and accessories furnished by the Contractor for incorporation intc the work shall be new, unused, and of the type specified herein. Each valve shall have the identifying mark of the manufacturer, year of manufacture and pressure rating cast on the body. All valves shall be opened by turning counter-clockwise and shall have an arrow cast into the material of the operating nut or on the handle or wheel to indicate direction of opening. I BALL VALVES: I PVC Ball Valves shall have a pressure rating of 150 P.S.I. at 730F water. Valves shall be full-port type with self-lubricating teflon seats, EPDM "0"- ring seals, and union connections on each end. Ball Valves shall be Nibco No. U45TB-E or approved equal. I GATE VALVES: I Gate valves shall be of the double disc type designed for a minimum working pres:3ure of 200 psi. Underground valves shall have mechanical joint ends to match the piping in which they are installed. Exposed valves shall be flanqed. Gate valves shall have a clear waterway equal to the full normal diameter of the pipe. Prior to shipment from the factory, each valve shall be tested by hydraulic pressure equal to twice the specified working pressure. All valves shall use O-ring seals. Gate valves 2 inches and larger shall be iron body, brass mounted and shall conform to the specifications for Gate Valves for Ordinary Water Works Service, C500-S0, by the i\WWA. Valves shall be installed in valve boxes and shall be non-rising stem type with 2-inch square operating nut. I I TAPP::NG SLEEVES AND VALVES: I The Contractor shall furnish and install tapping sleeves with valves and all other fittings and appurtenances necessary to make connections to the existing distribution system. The Contractor shall verify the material and size of the pipe line to be tapped or connected into. I Tapping valves shall conform to the requirements of gate valves specified abOVE! and fitted with mechanical joint ends. Valves shall be Mueller No. H667, Clow No. F-5093, or an approved equal. I VALVE: BOXES: I Underground valves shall be installed with cast iron valve boxes having a sui table base and shaft extension sections to cover and protect the valve and permit easy access and operation. Box assemblies shall be Clow Figure F-2450, Mueller No. H-10357, or equal. The word WATER shall be cast on cove:rs. An 1S-inch square by 6-inch thick concrete slab shall be cast around the top of the valve box with the top of the box slab being flush wi th pavement in paved areas or 2 inches above finished grade in unpaved areas. I I 9416-13ToJ7.doc VALVES T7-1 I I I BACI-:FLOW PREVENTER: I Backflow Preventer shall be a double check valve type. Body shall be bronze wi th replaceable seats and discs, ball type test cocks, quarter turn full port., resilient seated ball shut-off valves, A.S.S.E. Standard No. 1015, AAWWA Standard No. C510-89, Watts No. 007 QT, or equal. I PAYtvIENT: I No ~:eparate payment will be made for the work covered under this section of the specifications. All costs in connection therewith shall be included in the lump sum Bid for the completed work. I I I I I I I I I I I I I 9416-13'-07.doc VALVES T7-2 I I I SECT::ON T-8 - BUILDING ACCESSORIES SCOPE: I The work covered by this section of the specifications consists of furnishing all plant, labor, equipment, appliances, materials and in performing all operations in connection with replacement of the doors, door frames, and door hardware and with the installation of other building acce~:sory items as hereinafter designated, complete, in strict accordance with this specification, the applicable drawings, and subject to the terms and conditions of the Contract. I I DOOR~:, FRAMES, AND HARDWARE: I Door~ and frames shall be reinforced, drilled and tapped to receive all hardware according to templates furnished by the hardware manufacturer. Finished work shall be free from warps or buckles; miters shall be accurate. Exposed welded joints shall be smooth, with no weld marks showing. Hollow metal door and frames shall be galvanized, bonderized, and prime painted with epoxy base primer. I I Hollow Metal Doors shall be 3-0 x 7-0 x 1-3/4 inch thick, half glass with 18 gauge face sheets and shall be the heavy duty Republic DE Series steel doors, galvanized and primed for field painting. The comparable products of Ke,wanee, Pioneer or Steelcraft will be considered equal. Weep holes shall be provided in the bottom rail. I Frames shall be double rabbeted having 5/8 inch stops, and shall be 14 gauge - for exterior openings. The frames shall have 5/8 inch integral returns, shall be Republic FE 414 (EXT) or the equivalent product of Steel::raft, Pioneer, or Kewanee, and shall have 4 inch head and 2 inch jambs. Provide 26 gauge galvanized plaster guard boxes welded behind all cutou':s for hardware. Frames shall be reinforced for hinges and other hardware and shall be provided with sill anchors and 6 expansion anchors with sleeves (3 each side) for anchoring the jambs to the masonry walls. Not l.:ss than 3 gum rubber silencers shall be provided with each frame. I' I Threshold for the exterior hollow metal doors shall be cast aluminum abrasive type, American Safety Tread Co., Inc., or equal, 6 inch wide, Style 815, and shall be set by securely anchoring to the floor slab with expan!;ion bolts. I Hardware: Except as otherwise indicated, door hardware shall be the standard product of Sargent whose catalog numbers are used hereinafter as a guide, or shall be the comparable product of Schlage, Yale, or equal; hinge Nos. are Stanley. Templates shall be furnished to make proper provisions for hClrdware in doors and frames. Locksets shall be lubricated by graphite and shall be adjusted for proper operation; hinges shall have maintenance free lubrication. I I The Contractor shall submit a hardware schedule for approval. The schedule shall include for each item: the quantities, manufacturer's catalog numbers, hinge sizes, detail information, locations, and hardware set identification, corresponding ANSI or BHMA standard type or function number to manufacturer's catalog number. A list of abbreviations, and template numbers also shall be submitted. All locks shall be keyed and master keyed to match the wastewater plant system. I I Finishes on all hardware shall be US32D unless otherwise noted. Hinges shall be stainless steel. Fastenings of proper type, size, quantity, and finish shall be supplied with each article of hardware. Fastenings exposed to the weather, chemical, or water process areas shall be of brass, bronze, or stainless steel. I I 9416-13T08.doc BUILDING ACCESSORIES T8-1 I I I HardHare Group for each of the 2 doors 1-1/~~ pro Hinges, Full Mortise 4-1/2" x 4-1/2" Lockset Wall mtd. holder & bumper Silencers Threshold Stanley FBB191 I I 1 ea. 1 ea. 3 ea. 1 ea. Sargent Glynn Johnson Ives Am Saf Trd 9G24-BC (US32D) W27 20 Style 815 CAULI-:ING: I All joints between metal and metal, between metal and masonry on the exterior of the buildings, and under all metal thresholds at exterior doors shall be filled and caulked with Tremco "Mono", non-staining caulking compc.und (Fed. Spec. TT-S-00230) applied by gun in a manner that will exclude dust, air and rain. All masonry to be in contact with caulking compcund shall be given a coat of shellac before caulking is applied. Caulk joints before final coat of paint is applied to adjacent work if painting is required. I I I Miscellaneous Materials: Bolts, nuts, washers, wood screws, metal screws, lag bolts, lead expansion shields and toggle bolts shall be furnished in sizes, types and quantities appropriate for the installations and in accordance with the best practices of the trade. Where exposed they shall be non-corroding type. SHOP DRAWINGS AND SAMPLES: I Shop drawings shall be furnished in four copies for doors, finish hardware, and accessories; fabrication shall not proceed until after Engineer's approval. Samples shall be submitted for approval of other materials at variance with the specified item. I P A YME>TT : I No separate payment will be made for any of the work covered by this section of the specifications. All costs in connection therewith shall be included in the lump sum Bid for the completed work. I' I I I I I I 9416-13TOf. doc BUILDING ACCESSORIES T8-2 I I I SECT::ON T-9 - PAINTING AND FINISHING SCOPE: I The 'Nork covered by this specification consists of furnishing all plant, labol:, equipment, appliances, and materials, and in performing all operations in connection with the painting of metals, masonry, concrete, equipment, etc., and clean-up. Painting shall include all new and existing construction, all new piping and equipment, and all exposed exterior and interior existing piping in strict accordance with this section of the specj.fications, the applicable drawings, and subject to the terms and condj.tions of the Contract. I I MATEF~IALS : I All paint shall be fresh and shall arrive on the job in the original, unope.ned containers which clearly show the name of the manufacturer and directions for application. This specification utilizes the products of Tenerr,ic as the standard of quality and color; the comparable products of Pittsburgh, Glidden, Pratt and Lambert (Southern Coating), and Sherwin Williams, will be considered equal. I SURFl\.CES REQUI RING PAINTING: I Exterior painting shall include outside ferrous metal work. All exterior concrete and brick shall not be painted. Cast iron piping, fittings and valves which are buried in the ground, or constantly submerged in water and which have been tar dipped, shall not be painted. Aluminum and stainless steel shall not be painted. I Interior painting shall include interior ferrous metal work, walls and ceilinqs, all piping, fittings, valves, new equipment and other metal work. Aluminum, chrome, and stainless steel shall not be painted. I I Equip:nent pre finished by the manufacturer shall requi~ements of the specification section in specified, shall be in accordance with the colors and ~;hall not have a finish of lower quality finisies specified in this section. conform to the special which the equipment is selected by the Engineer, than comparable surface I SURFACE PREPARATION I All s';rfaces which are to be painted shall, prior to application of paint, be cleaned, washed or otherwise prepared as specified herein. Surfaces of ferrous metal to receive Linseed Oil based primers shall be thoroughly cleaned of all scale, dirt, and rust by the use of steel scraper, wire brushes, sand blast, acid pickling, or other suitable tools and methods. Surfaces of ferrous metal to receive Phenolic, Vinyl, Epoxy, or Alkyd Primel:s shall be thoroughly cleaned by sandblasting or pickling, to corruneJ:cial white metal according to the latest edition of SSPC Specifications. I I Concrete surfaces shall be cleaned of all dust, form oil, curing compounds and other foreign matter. I Masonry surfaces shall be free of moisure, dust, dirt, oil, grease or stain~;. Efflorescence or laitance shall be removed by brushing or, subject to the directions of the Engineer, by acid etching. I Prepai.nted surfaces shall be thoroughly cleaned by scraping and brushing to remOVE: all loose, scaled or flaking paint and other foreign matter. Prepai.nted ferrous metal surfaces which are showing rust shall be cleaned also by power brushing. Surfaces shall then be sanded to eliminate the I 941G-13TO~I.doc PAINTING AND FINISHING T9-1 I I I scale marks and other imperfections which will not permit a smooth finished surface. Cracks, nail holes, and other defects shall be appropriately filled and smoothed. Stain discolorations shall be sealed before priming. I WORKHANSHIP: I All painting shall be done in a workmanlike manner, leaving the finished surface free from drops, ridges, waves, laps and brush marks. Sufficient time shall be allowed between coats to insure proper drying. Paint shall be applied under dry and dust free conditions. Paint shall be applied in a manner that the coverage shall not exceed that recommended by the manufacturer. I SHOP PRIME COATS: I Ferrcus metals shall be prime coated in the shop and shall have any bare spots, due to handling or welding, touched up with one coat of the respective shop paint. All ferrous metal surfaces which are to be field painted shall be furnished with a shop prime coat in accordance with the following schedule: I Non-submerged surfaces - including: Machinery, motors, pumps and piping: 1 coat - Tenemic Rustinhibitive Primer No. 65 Poxiprime (Epoxy Polyamide). I FIELD PRIME COATS: I Galvanized surfaces shall be given a prime coat of zinc dust-zinc oxide two (2) c~mponent galvanized iron primer, Fed. Spec. TT-P641C, Type I. I Ferro'Js metal surfaces which require repriming or which have not received a shop prime coat shall be field painted with zinc rich epoxy, polyamide "Southern Coating" chemtic 200" or Teneme-Zinc 90-97. Masonry and Concrete shall receive prime coats as follows: surfaces - 2 coats Tenemic vinyl ester 120. Interior I TOUCH UP: I All structural iron and steel shall be given spot prime with Southern Coatings Chemtec 200 (zinc rich epoxy polyamide) immediately after erection. Owner furnished equipment shall be "touched-up" with primers compatible with the shop prime and with the finish paint. I Exterior Finish Painting: Metal, except Aluminum, chrome, and stainless steel, shall receive two coats of Tenemic Epoxoline 66, high build epoxy polyamide. I Interior Finish Painting: I Metal surfaces, except prefinished aluminum, chrome or stainless steel, shall be painted with two coats of Tenemic Epoxoline 66 (Epoxy Polyamide) . Concrete and masonry surfaces shall be painted with two coats of Tenemic vinyl ester 120, or comparable product. I PVC Pipe: Tenemic Epoxoline 66, high build epoxy polyamide. COLORS: I Where two field coats or more are required by these specifications, the colors shown in this section shall be used for all except the final coat. Final paint shades must be approved after application of the initial coats I 941G-13TrJ9.dc<: PAINTING AND FINISHING T9-2 I I I and before the application of the final coat. Selected project are comparable colors of Tenemic color book (1994). finished same as wall colors. colors for the Trim shall be I Extel:ior Work: Vanhole frames and covers Black I Pipe rails Aluminum or Galvanized Steel ladders Voyager sky blue GB05 I Metal doors (except storefront), Canopies, & Trim White I Electrical Equipment & Poles Aluminum Street Marking Yellow I Guards and Caution Marking Safety Yellow SC01 Piping - Stenciled Names and Direction Arrows Color Code I Valves Interior Work (General): I P:Lping Color Code Valves - To match Pipe Color Code I Ceilings Wall color plus 1 part White Same as wall, except as noted Exposed Ductwork I Interior Work: Chlorination Building: I (1) Cylinder Storage Room: I Walls - Structural Steel & Equipment White Aquagreen GB30 (2) Chlorination Room: I Walls - Equipment, Doors, & Door Trim Pond grn GB51 Medford Green GB53 ( 3 ) Pump Room: I Walls Equipment, Doors & Trim Brimstone PA 17 Medford Green GB53 I PIPE IDENTIFICATION: I All exposed piping and exposed insulated piping shall be painted for identification in accordance with the following color schedule. Where piping is concealed above ceilings or in chases, a band of identifying color 24 inches long shall be painted at 20 foot intervals, or on each run of pipe. Where necessary for further differentiation, bands of contrasting I 9416-13T09.doc PAINTING AND FINISHING T9-3 I I I colo]: two inches wide insu~ation one inch or appl~ed to the piping. shall be painted around the pipe. On pipe or more in diameter, names and flow arrows shall be I Potable Water: Sanitary Sewage: Chlorine Solution and Gas: Electrical Conduit: Royal Blue Battleship Gray Safety Yellow Light Gray I CLEAN UP: I The building shall be kept free from surplus materials, dirt and rubbish at all times. After completion of the work, all paint spots or other marks shall be removed from floors, walls, doors, and windows, etc. All exposed metal work and glass shall be carefully cleaned and the building left clean and ready for operation. I PAYMENT: I No separate payment will be made for any work covered by this section of the E:pecifications. All costs associated therewith shall be included in the lump sum Bid for the completed work. I I I I I I I I I I I 9416-13T09.doc PAINTING AND FINISHING T9-4 I I I Revised SECTION T-l0 - CHLORINATION EQUIPMENT I SCOPE:: I The work covered by this section of the specifications consists of furni shing all plant, labor, equipment, materials, and appliances and in perfcrming all operations in connection with furnishing, installing, testing, and the initial operation of the chlorination equipment, complete with all appurtenances, in strict accordance with this specification, the applicable drawings and subject to the terms and conditions of the Contract. I GENERf\-L : I Standard Products: The equipment furnished under this section of the specifications shall be standard products in regular production by manufact:urers 'l'iho are regularly engaged in the production of equipment of this type, and who have produced such units which have been in satisfactory and successful water works operation for a period of at least five years. All equipment shall be of the latest and most modern design of a single manuf~ct:urer and shall be guaranteed to meet all of the specified performance requirements. Equipment herein specified is manufactured by Walla,:e & Tiernan. Comparable equipment from Fischer & Porter or Capital Controls Company, Inc. may be substituted with approval of the Engineer. I I EQUipment Submittal: The plans show the extent and general arrangement of the equipment and may be modified as required to suit the equipment furni~;hed subj ect to the approval of the Engineer. As soon as practicable, and not later than 90 days after the award of the Contract, the Contractor shall submit the following descriptive literature and drawings for all equipnent being furnished under this section of the specifications: I I EQUipment and Piping Installation Drawings: Five sets showing complete details of the installation and any necessary changes in arrangement, piping etc., from that indicated on the plans. I Eauipment, Specifications, Piping Diagrams: Five furnished. Outline set:s for Dimension Drawings, Wiring and/or each item of equipment being I Operation and Maintenance Instructions: equipment being furnished. Fi ve sets for each item of EQUIPtJENT: I I General: It is the intent of this specification that the existing manually controlled chlorinators and gas under pressure handling system located in the Chlorine Building shall be replaced wi th three remote vacuum chlorinators with automatic V-notch actuators and residual compound loop control which receive chlorine gas under vacuum from dual replacement cylinder manifolds with vacuum regulators and a standby pressure relief val ve. The chlorinators shall be the remote vacuum type in which chlorine gas is metered under a vacuum developed by existing remote injectors or the powerej induction unit located at or within the Rapid Mix Tank and Pumping Statio~. The pumping arrangement within that station that take suction from the rapid mix tank to supply wastewater effluent to the injectors has been abando~ed in favor of a powered submersible induction unit located directly in the rapid mix tank. This unit identified by its trade name of "Water Champ" is connected by a flexible hose to one of the two existing chlorine vacuum lines to that building and is controlled by a panel located inside the pump room. By reference to the plans, it will be noted that modifications and renovations at the rapid mix facility will be limited to providing a new 3" water line to the existing dual 2" injector manifold and connec1:ing replacement pipe lines to the outside manifold. Beyond the I I I I Rev. 2-9416-13TlO. doc CHLORINATION EQUIPMENT TlO-l I I I outside manifold, the yard piping plan identifies the following underground piping to be installed under this contract: I (a) ene 2" PVC pipe extending to the 3D" return sludge line adjacent to Aeration Basin No.1 to replace the existing 2" chlorine solution line. (b) One 2" PVC pipe extending southward to replace the majority of the 2" chlorine solution line connected to one of the 24" return sludge lines near the Blower Building. (c) Two 2" PVC pipe lines for chlorine gas under vacuum extending to C:110rination Building for connection to the new distribution panel in t.:1e Chlorinator Room. One of these vacuum lines replace one long circuitous run of 2~" and 2" PVC pipes while the other replaces a more direct run of 1~" PVC. (d) One 3" PVC pipe run to a 6" NPW distribution main adjacent to Aeration Ba.sin No. 1 for water supply to the injectors in the pump room. I I I At the Chlorine Building, the two 3 cylinder scale positions shall be repla:::ed with two new 6 cylinder manifold arrangements in which the first cylinder's weight is monitored by a scale with digital display and the manif'Jlded gas under pressure output is controlled by a vacuum regulator desig:.1ed to reduce full supply pressure to a vacuum without venting. Beyond the vacuum regulators on the two manifolds, a vented secondary check unit with jual inlets shall be utilized to contain any pressure in the event of leakage through either regulating valve. Beyond this check unit, new PVC piping shall convey gas under vacuum to the respective chlorinators. I I I In a subsection hereof, two chlorine residual analyzers are specified to be furni:,hed and installed under this contract. The signal from the analyzer installed at the mid-plant outfall structure will be used in the loop control for the chlorinator serving the induction unit in the rapid mix tank. The flow signal for that same loop control will be derived from the exist:.ng effluent flow transmitter. I Durinq the transition and replacement period for chlorination equipment, it shall be the responsibility of the Contractor to maintain an active chlorinator and chlorine supply to feed the induction unit in the rapid mix tank. I I In the following equipment descriptions and discussion, the catalog numbers used are those of Wallace and Tiernan. Items and accessories of equal performance and quality as manufactured by Fischer and Porter, American Sigma or an approved alternate will be acceptable. I Chlorinators: The three chlorinators shall be Wallace and Tiernan Series V2000 Remote Vacuum Modular Mounted Chlorinators with V-notch actuator and residG.al compound loop controller. Each unit shall have a maximum capacity of SOOO lbs. /day. The process control unit for com:rolling the internal automatic V-notch positioner shall be mounted in the chlorinator front panel. The chlorinator components, housed in a floor mounted cabinet constructed of structural foam ABS, shall include a 10 inch scale glass tube rotameter, reading zero to 3000, V-notch glass flow control orifice, differential regulating valve and vacuum trimmer valve as well as a vacuum supply gauge and injector vacuum gauge mounted on the front of the unit. Each chlorinator shall incorporate a manual feed adjustment knob on the front panel which also mechanically disengages the automatic control. This feature permits multiple use of all chlorinators as afforded by the piping manifold valving. The first manifolding is provided in the vacuum piping just beyond the chlorinators on the wall of the same room where a three in - two out distribution panel for 2" piping interconnects the chlorinator lines to two new vacuum lines to the rapid mix facility. Other selection of application points is afforded in the piping manifold associated with the 2" injectors at the rapid mix facility. The three in - two out distribution panel shall have 2" PVC fittings and shall be equal to Wallace and Tiernan catalog number 140.021. I I I I I Rev. 2-9416-13TlO. doc CHLORINATION EQUIPMENT T10-2 I I I I Chlorine SupDl v: The two new 6 cylinder manifold arrangements shall be as detailed on the drawings with materials also scheduled on the drawings using Wallace and Tiernan Catalog numbers for all items except the scales. The two vacuum regula tors together with the pressure check and standby pressure relief valve are referred to by Wallace and Tiernan as an Automatic Switchover Vacuum Regulator Package which includes two (2) 3000 lb. /day vacuum regulators and a standby pressure relief valve. Each of the two single ton chlorine container scales with load cells shall be equal to Force Flow Model DR-40. A digital display panel shall be furnished and installed on the adjacent wall to monitor the two cylinder weights by interconnecting cables to the two load cells. The required lengths of those cables shall be coordinated and determined by the length of the empty conduit runs provided under the Electrical Section of the specifications. In addition to the chlorine cylinder positioning provided by the two scales, new and repla ::ement blocking for 28 additional cylinder positions shall also be provided as shown and noted on the drawings. I I I I CHLORINE RESIDUAL ANALYZERS: I The Contractor shall furnish and install two (2) chlorine residual analy~ers in two existing weatherproof enclosures mounted on existing concrete pads at locations identified on the drawings. Power and signal transmission conductors are in place in each enclosure ready for connections under this Contract. Analyzer No. 1 located at the end of the outfa:~l structure and adjacent to the wetland flume connector will provide one 0:: the controlling signals to the chlorinators. Analyzer No.2 located at the effluent of the wetland settling pond will monitor the free chlorine residual level of the wastewater leaving the settling pond to enter the wetland cells. Conductors for alarm initiation on the plant site are in place for connection and actuation. I I Each analyzer shall amperometrically monitor a continuous flow of treated wastewater to determine total chlorine residual level which will be used as descri.bed above. The microprocessor based analyzer shall display the residual in field-selectable ranges and the measuring cell shall provide contiLuouS on-line measurement of residual levels down to one part per billie,n (0.001 mg/L). The analyzer shall have the capability of on-site conversion to either free or total residual chlorine analysis by plant persor..nel. Each unit shall be a Wallace and Tiernan Micro/2000 Residual Analyzer or an approved equal. I I I The eKisting enclosures for the residual analyzers are free standing, single-door fiberglass Type 4X enclosures, 25u x 24.5u x 72u with two half panels for mounting equipment. Additionally, each enclosure is fitted with ventilating accessories. It shall be the responsibility of the Contractor to examine the site conditions of each location and furnish the necessary accessories to fit the analyzers into the enclosures and provide continuous sample flows to the analyzers. At Analyzer No. I location, the concrete pad for the enclosure is located adj acent to the transition structure connecting the effluent flume to the outfall box culvert. The pad elevation closely approximates the flow line of the plant effluent and will require a pumped sample. At that location, coring of the IOU concrete wallIs) for installation of suction piping and/or drain return for sampling will be permitted. Either or both penetrations would require proper seals and the suction would require valving. At Analyzer No. 2 location, the concrete pad is approximately 6 feet above pond level and thus requires a pumped sample. At both locations, the Contractor will be responsible for providing a suitable sample pump with piping to and from the analyzer, all of which shall be suitable for treated wastewater application and subjecc to approval by the Engineer. I I I I I ?ev. 2-9416-13TlO. doc CHLORINATION EQUIPMENT TlO-3 I I I CHLORINE GAS MASK: I One (1) chlorine gas mask shall be supplied for storage in a non-locking, ABS plastic, wall cabinet. The chlorine gas mask shall be of the pressure demand type with a 30 minute air tank with ultravue face mask. Unit shall be as manufactured by MSA or approved equal. Unit shall be supplied with a spare 3D-minute ~ank. I CHLORINE GAS DETECTOR: I A chlorine gas detection system consisting of a monitor unit and a single sensor/transmitter shall be furnished and installed on the wall of the cylinder storage and handling area. The monitor shall be fitted with a battery back-up system and the sensor shall be fitted ',lith an auto test generator. All units shall be housed in NEMA 4X polystyrene enclosures. An electric horn shall be provided within the monitor enclosure to provide audible local warning. The system shall be Wallace and Tiernan Acutec 3S Gas Detection System or an approved equal. I I ELECT :HCAL: I It shall be the responsibility of the Contractor to refer to the ELECTRICAL Section of these specifications and to provide suitable connections for all elect.rical equipment and accessories required for operation of Chlorination Equipment. PIPING ./\ND APPURTENANCES: I The chlorination equipment fittings, valves, adap-cers, operation of the equipment. shall be supports, installed complete with all piping, etc., required for the connection and I All chlorine gas appurtenances shall speci::ications. and be solution lines, as specified in operating Sec-cion T-6 water lines, and T-7 of and these I SUPERVISION OF INSTALLATION: I The installation of the equipmenL furnished under these specifications shall be under the direction of a specialist employed by the manufacturer of the equipnent, who will test and adjust the equipment during initial operation and i~struct the operating personnel in the care, operation and adjustment of th.:! equipment. Comple-ce printed operating instructions and spare parts lists shall be furnished, supplemented by cuts and diagrams showing the component parts of the equipment and all control devices. The manufacturer or hi:; agent shall provide one day (8 hrs.) of operator training, one day (8 hrs.) of startup assistance and one day (8 hrs.) installation supervision as a minimum. I I PAINTING: I Chlorination equipment shall be furnished with factory finish coating in manufacturers' standard finish. GUARANTY: I The equipment furnished under these specifications shall be guaranteed for a period of one (l) year from the date of final acceptance thereof against defect.ive materials, design and workmanship. In the event of the failure of any part or parts during the guaranty period, due to the above causes, the affect.ed part or parts shall be removed and replaced promptly and at the expense of the Cqntractor. I I Rev. 2-941! -13T10 .doc CHLORINATION EQUIPMENT TlO-4 I I I PAYMENT: I No separate payment will be made for the work covered by this section of the specifications. All costs in connection therewith shall be included in the lump sum bid for the completed work. I I I I I I I I I I I I I I I Rev. 2-9416-lJTlO . doc CHLORINATION EQUIPMENT T10-5 I I I SECTION T-11 - HEATING AND VENTILATING SCOPE: I The ',..,ork covered by this section of furnishing all plant, labor and material, in connection with the installation of strict accordance with this section appli:able drawings, and subject to Contract. the and the of the specifications consists of in performing all operations heating and ventilating, in the specifications and the terms and conditions of the I DESCRIPTION: I This work consists of furnishing all heating and ventilating equipment. I Heating for the chlorine room will be by an electric unit heater. Ventilation for the chlorine room will be provided by exhaust ventilator and a inlet louver. GENERiU, : I I Drawir~: The drawings show the general arrangement of equipment; however, where local conditions necessitate a rearrangement, the Contractor shall prepare, and submit for approval, drawings of the proposed rearrangement. I Intent:: The drawings and specifications are intended to should any items be specified and not shown on the drawing, which are necessary for the completion of the system, furnished by the Contractor the same as if shown on both. cooperate and or vice versa, they shall be I Workmc.nship: The complete heating and ventilating systems shall be installed in a first class workmanlike manner in the best general practice of thE: trade. I Material and Equipment: All material and equipment shall be new, and equiprr:ent intended for incorporation in this work shall be submitted to the Engineer for approval prior to purchase or fabrication. I Material List: As soon as practicable, after award of the Contract, the Contractor shall submit for approval in quadruplicate, the names of manufacturers, catalog number or trade name of all items of material and equipment as noted in these specifications or on the drawings. This list shall include all items not noted, which are necessary to the installation of the aforesaid material and equipment. I HEATERS: I Unit Heaters shall be electric horizontal type with adjustable louvers. Cabinet shall be steel with baked enamel finish and furnished with an adjustable ceiling/wall bracket. Heating element shall be high mass steel finned tubular type. Fan motor shall be totally enclosed with sealed bearings. Heater shall be complete with thermal overload protection, termin31 panel, magnetic contactors, transformer, and built-in power disconnect switch. The entire unit shall be listed by Underwriters' Laboratories, Inc. and shall be Markel Series 5100, or equal. I I EXHAUST FAN: I Exhaus': fan shall be a sidewall type, centrifugal, direct drive. blades, fins, inlet cone and backplate shall be constructed of Motor and wheel shall be mounted on vibration isolators, and shall be isolated from the exhaust air stream. Unit shall be with g:cavity inlet damper, birdscreen and electrical disconnect. Windband, aluminum. the motor furnished Fan shall I 9416-13TlJ.doc HEATING AND VENTILATING Tl1-1 I I I have the AMCA label and shall be a Greenheck Model GW, or equal. complete unit shall be coated with Heresite. The I CORROSION RESISTANT COATING: I Exhaust fan and louver for the Chlorine Room shall be coated with a corrosion resistant coating. Coating shall be a phenol formaldehyde synthetic resin especially formulated for corrosion protection. Coating for ventilator and louver shall be baked on Heresite P-413 or equal. HEAT DIG CONTROLS: I I Gener.:tl: Furnish and install a complete electric temperature control system to operate the heaters. The system shall be installed complete including all transformers, relays, conduit, wiring, junction boxes, outlet boxes, and other devices necessary to make a complete control system. A complete description of the operation and schematic drawings of the entire control system shall be submitted for approval before corrunencing work. Bulle<:ins describing each item of control equipment, or component shall be included. I I Elect:~ic Wiring: All electrical work performed by this section of the speci::ications shall meet the requirements of Section T-12: ELECTRICAL. All electric power wiring to the exhaust fan electric heaters shall be insta:.led under the Electrical Section of the Specifications. All control wirinq and interconnections required for proper operation of the control systerl shall be provided under this section of the specifications. I I Heaters: Unit heaters shall be controlled by weather-proof thermostats. Thermostats shall be heavy duty, line voltage, snap-acting, SPDT, range 400 to 1000F. Thermostat case shall be sealed with a neoprene gasket, and the knob 'Jpening closed with a lubricated "0" ring. Thermal bulb shall be nickel-plated and shielded from damage. Thermostat shall be a Chromalox WCRT-lOO, or equal. Thermostats shall be: installed 5 feet above the floor. I PAINTING: I All s~:rfaces of metal, pipe, insulation and other equipment furnished under this section of the specifications which are exposed' shall be thoroughly cleaned of grease, scale, dirt, and other foreign materials and readied for painting as specified in section T-9, Painting. ELECTF.ICAL: I Electric motors and other items of electrical equipment included in this section of the specifications shall be furnished and installed under this section. Electric wiring, starters, disconnects and connections to equiprr.ent shall be furnished under the ELECTRICAL Section of the specifications, except as otherwise stated herein. I OPERATION AND MAINTENANCE INSTRUCTIONS: I I The Contractor shall furnish to the Engineer three (3) copies of all shop drawings, operations manuals, maintenance manuals, and parts lists for all equipment covered under these specifications. This data shall also include a typed list of all items of equipment covered in this section of the specifications with the manufacturer's name, model number, size and capacity of each item. I The Contractor shall furnish a condensed list of operating, maintenance, and safety instructions for the system. I 9416-13Tll.doc HEATING AND VENTILATING Tll-2 I I I INSPECTION AND TESTS: I General: Upon completion of the Heating and Ventilating work, all equipment shall be tested and inspected for capacity and proper operation. All tests shall be conducted in the presence of the Owner or his authorized representative. The Contractor shall furnish all instruments, test equipment, and personnel that are required for the tests, and the Owner shall furnish the necessary electricity. I DEFEcrrVE WORK: I If inspection or tests show defects, such defective work or material shall be replaced and inspection and tests repeated. Any changes or adjustments required in order to obtain satisfactory operation of the system shall be made :~y the Contractor without additional expense to the Owner. I GUARA::-TTY : I The h,~ating and ventilating work furnished under these specifications shall be guaranteed for a period of one year from the date of final acceptance again3t defective material, equipment, and workmanship. Upon written notice by the Engineer of failure of any part of the system, during the guaranty period, the affected part or parts shall be repaired promptly with new parts by and at the expense of the Contractor. I PAYMENT: I No separate payment will be made for any of the work covered by this section of the specifications. All costs in connection therewith shall be included in the lump sum Bid for the completed work. I I I I I I I I I 9416-13Tll.doc HEATING AND VENTILATING Tll-3 I I I SECTI)N T-12 - ELECTRICAL SCOPE: I The work covered by this section of the specifications consists of furni.shing all plant, labor, equipment, appliances and materials, and in perfo.rming all operations in connection with the electrical work associated with the Chlorine Systems Improvements at the James B. Messerly Wastewater Treatment Plant, complete and in strict accordance with this section of the specifications, the applicable drawings, and subject to the terms and condi~ions of the Contract. I I GENERAL: I The Contractor shall be responsible for providing a workable electrical system for chlorination equipment under this Contract. complete, safe and replaced or added I All components or equipment furnished under this specification shall be new and unused. I All electrical connections whether made by the Contractor or made by vendoJ:s furnishing equipment packages shall be the responsibility of the Contractor. I All electrical connections shall be checked for proper torque, tension, compression or tightness by the Contractor. I All electrical connections determined to need attention shall be corrected by the Contractor. Trench excavation for underground conduits and duct banks shall conform to Section T-2 of these specifications. I CODES: I All electrical work shall be in conformance with the requirements and recomnlendations of the latest edition of the National Electrical Code, the Natior:.al Electrical Safety Code, and all local codes and ordinances. Materi als shall bear the label of the Underwriter's Laboratories, Inc., whenever applicable labeling is available for such materials. I STANDl\.RDS: I The latest issue of the specifications and standards of the following organi zations are by reference made a part of these specifications. All electrical work, unless otherwise indicated, shall comply with their requirements and recommendations wherever applicable: I I Illumination Engineering Society (IES) Institute of Electrical and Electronic Engineers (IEEE) American National Standards Institute (ANSI) American Society for Testing Materials (ASTM) Insulated Power Cable Engineers Association (IPCEA) National Bureau of Standards (NBS) National Fire Protection Association (NFPA) National Electrical Manufacturer's Association (NEMA) Underwriter's Laboratories, Inc. (UL) I I 9416-13T12.doc ELECTRICAL T12-1 I I I TESTS DURING CONSTRUCTION: I All tests are to be conducted in the presence of the Engineer and OAR. Prior to energization, insulation resistance between individual conductors in conduit and from conductors and equipment windings to ground shall be measured. Measurements shall be made using a "Megger" ground tester (500 volts) as manufactured by the James G. Biddle Company, Philadelphia, Pennsylvania, or "Vibraground" tester manufactured by the Associated Reseal:ch Company, Inc. , Chicago, Illinois. Wiring and equipment not measuring up to minimum insulation resistance required by the Underwriters' Labore.tory regulations shall be put in good condition at the electrical contractor's expense. I I I All ground connections, ground buses, and equipment ground resistances shall be read using methods and test devices as manufactured by the James G. Bic:dle Company, or equal. I Rotation checks shall be made on all motors before final mechanical connections are made. Changes necessary to obtain correct rotation shall be performed by the Contractor. I PRELHGNARY TRIALS: I The ej.ectrical contractor shall, in the presence of the Engineer or his authorized representative, run preliminary trials of the equipment connected by him. These trials or tests shall consist of, but not be limited to, checking motor rotation, checking all interlock circuitry for correct operation and checking all equipment connected by him for proper . operation. I FINAL ACCEPTANCE TESTS AND INSPECTIONS: I After the wiring system is completed, and at such time as the Engineer shall direct, the Contractor shall conduct operational checks to demonstrate that all equipment performs in accordance ~ith the requirements of these specifications, contract drawings and vendor information. I I The Contractor shall cooperate with the Engineer in. performing final inspections. Panel covers shall be removed, doors opened, etc. at the direction of the OAR, to facilitate checks and inspections. All equipment opened or disturbed shall be returned to operational condition after the inspection and approval. I TEST RESULTS: I All results from tests, preliminary trials and final acceptance tests shall be documented by the Contractor and turned over to the Engineer at the completion of the job. Three copies (minimum) of complete test results are requir,~d. CORRECTIONS: I I Any wiring installation or connection errors discovered during the test and/or trials shall be corrected by the Contractor at his own expense. Any equipment, materials or components damaged or destroyed as a result of improper installation or connection by the Contractor shall be replaced by him at his own expense. I 9416-13T12. doc ELECTRICAL T12-2 I I I CONTRlI.CT DRAWINGS: I The drawings indicate the general arrangement of equipment and are intended for e:5timating quantities for bidding purposes. Dimensions for layout of equipment shall be obtained from civil or mechanical plans or by field measul:ement, unless specifically indicated on electrical plans. I Coordinate electrical work with details, sections, elevations and plans found on civil, mechanical and structural drawings and specifications. Modify electrical work to conform to requirements of equipment being served and conditions encountered in serving that equipment. I SHOP DRAWINGS, VENDOR PRINTS AND DATA: I Each submittal item shall be marked to show the specification section and paragraph number covering that item, equipment name and number. RECOR[ DRAWINGS: I I The Contractor shall reserve one complete set of electrical prints for as- buil t drawings. Any approved deviation from the contract plans shall be recorded on these prints by the Contractor. As-built drawings will be checked on the last working day of each month for accuracy and completeness by the Engineer or his authorized representative. DOCUMENTATION: I I At the end of final inspection, the Contractor shall provide three sets of complete data on electrical materials and equipment used on this job. This data shall be in bound form and shall include the following items: .~ complete table of contents. I Data sheets indicating electrical and functional characteristics of all devices and equipment. :opies of all submittals. I Panelboard and distribution center circuit directories reflecting all field changes. I The Contractor shall turn over all as-built drawings (record drawings) to the Engineer at the time of final inspection. ELECTRICAL SERVICE VOLTAGES: I I The el'~ctrical service voltage for the main underground distribution system is 480 volts, three phase, three wire serving local motor control centers within or adjacent to the various structures. Major motors and electrical loads are served from the control centers at the nominal voltage of 460 volts, three phase while lighting, receptacles and small power are served at a distribution voltage of 120/240 volts, single phase, 3 wire by transformers and lighting panelboards mounted in the motor control centers. At the Chlorination Building the original motor control center located inside the building has been replaced with a center in a NEMA 3R enclosure located just outside the building convenient to the original location and connected to the original wiring through an oversized junction box at the original center location. At the Chlorine Rapid Mix Station the motor contro:L center is located inside the pump room. I I I 9416-13T12.doc ELECTRICAL T12-3 I I I MATERIALS: I Materials shall be furnished in accordance with the requirements of this specification, applicable drawings, agreement and "Codes and Standards" as set forth hereinbefore. I All mclterial furnished by the Contractor shall be new, without defects and shall be delivered to the job site in the original cartons or packages. All mc,terial of the same type shall be the product of one manufacturer. I The u~)e of manufacturer's name and catalog number in these specifications is to define the type and quality of electrical components required. Where possible, two or more sources have been listed. Other manufacturer I s products may be used only with written approval of the Engineer to assure overall system compatibility and reliability. I I WORK: The tE'rm "Work" is taken to include "labor, supervision, installation" and other action needed to complete the electrical system. I All work shall be of the highest quality. No sub-standard work will be accepted. All work shall be performed by workmen skilled in the trades involved. I CONDUIT: I All exposed conduit shall be rigid aluminum with threaded couplings and fittings. Aluminum conduit threads shall be painted with conductive joint compound before assembly. Thin wall (EMT) conduit shall not be used except where specifically called for on the drawings. I Conduit runs smaller than 3/4" trade size shall not be used. 1/2" conduit may be used only for making attachments to equipment which, because of its construction, will not accept a larger size conduit. Lengths of 1/2" conduits shall be a short as possible. I I All exposed conduit shall be run at right angles or parallel to structural members. Vertical runs shall be plumb. Diagonal conduit runs shall not be made except with written permission of the Engineer or when conduits are run below grade. Below grade runs of conduit shall follow paths as specified on the electrical drawings. I Condui': runs installed in or below concrete slabs on grade or routed within concre':e walls of underground pits shall utilize rigid plastic conduit, Schedu1e 80, with threaded couplings and termination fittings. I All unjerground conduit runs, whether single or runs in duct banks shall consist of rigid plastic conduit, not less than Schedule 40, encased in concrete with the top of the concrete envelope not less than 18 inches below ~rade. The concrete envelope for single conduit runs shall be not less than 3 inches on all sides while dual conduit runs shall be separated 6" in addition to having 3 inches of concrete on all sides. Encased conduit runs shall use cemented socketweld couplings or integral bells on conduit. All underground conduit runs shall be terminated with Schedule 80 non- metall~c elbows and fittings. I I I 9416-13Tl2.doc ELECTRICAL T12-4 I I I Concrete for electrical conduit encasement shall be standard mix, f' c = 2000 psi, with admixture to produce red color. Admixture shall be 3% by weighl; of pure synthetic red iron oxide uniformly mixed into the concrete. I All cuts on conduit shall be square. Conduit ends shall be reamed after cutting. Couplings and threaded hubs shall have no less than five (5) full threads of the conduit engaged and shall be screwed up wrench tight and butted. I Seamless pipe shall be used for all bends made in the field. Conduit bends shall be made with standard "hickeys" to prevent kinks of flats in the bends. The proper size hickey shall be used for each size conduit. I I The radius of the curve of the inner edge of any bend shall not be less than :,ix (6) times the internal diameter of the conduit. All bends shall be carefully inspected for flaws before installation. I Flexible conduit connections shall be used at all motors or wherever serious vibration may make rigid conduit connections impractical. Flexible conduit in non-hazardous areas shall be flexible metal conduit covered with a polyethylene jacket. I Flexible conduit used in hazardous areas shall be approved for Class I, Group D service. I Metall ic portion of all flexible conduit shall be bonded to boxes. All fittiLgs shall be of non-ferrous materials. I Wherever conduits cross expansion joints, conduit expansion joints shall be provic.ed. I The installation of all conduit shall be properly coordinated with the work of other trades. Field routed conduit paths must be approved by the Engineer before installation. PULL EOXES: I Pull toxes shall be constructed of stainless steel or copper free aluminum of not: less than the minimum size recommended by the National Electrical Code. Pull boxes shall be rain tight, NEMA 3R. I The Contractor shall provide pull boxes where shown on the drawings or as required by the code, whether shown on the drawings or not. Pull boxes shall be approved for use in the area where they are installed. All pull boxes and junction boxes shall be sized to permit pulling of conductors out of boxes and feeding back into the boxes without exceeding the bending radius of cables as recommended by the cable manufacturer. I I Pull boxes, junction boxes or suitable conduit fittings shall be provided in accordance with the following schedule: I Run Max. length without pull box I Straight One 900 bend Two or more 900 bends not over 200 feet not over 125 feet not over 75 feet I 9U6-13T12.doc ELECTRICAL T12-5 I I I Conduit runs between outlets shall contain not more than the equivalent of four (4) quarter bends. I RACEWAY CLEANING: I The electrical contractor shall be responsible for cleaning all conduit, wireways and ducts, both overhead and underground before pulling cables. For underground ducts, the minimum cleaning shall consist of pulling a flexible mandrill 1/4 inch smaller in diameter than the duct, followed by two passes with wire brushes the same diameter as the duct and one pass with a swab. The Contractor must be satisfied that ducts are free of burrs or obE;tructions which might damage cables before beginning pulls. If cables are damaged while being installed they shall either be adequately repair.ed in a manner sui table to the Engineer, or shall be replaced by the Contra=tor with new cable of comparable quality and description, at no cost to the Owner. I I I Underground ducts for all services, including active, spare and telephone shall be cleaned as specified in this section. RACEWAY SUPPORTS: I "Raceway" is defined as conduit or any other material or equipment used to enclos'~ or hold cable or wire, such as wireway or cable tray. I The electrical contractor shall provide material and labor to design, fabricate and install raceway supports. I Raceway shall be installed with at least six (6) inches clearance from uninsulated hot pipes or other hot' surfaces. Conduit shall be spaced far enough apart on supports so that the conduit fittings are accessible for pulling or splicing wires. I All conduit one (1) inch trade size and smaller shall have supports spaced not mo::e than eight (8) feet apart on horizontal runs and ten (10) feet on vertical runs. All other raceways shall be supported at intervals not to exceed ten (10) feet horizontally or vertically. I Supports shall be provided on each side of conduit bends or elbows and not more than 3 feet from any outlet or termination point. I I Where l:aceway requires support between structural framing members, suitable supplementary steel members shall be provided by the Contractor to span between them. Drilling of holes in flanges of structural framing members for hangers or supplementary steel will be permitted only with the approval of the Engineer. Under no circumstances shall holes be permitted in the center portion of any structural member. I Condui t: not located in main racks shall be supported in a by one (1) hole malleable clamps, U-bolts, Korns Clamps or Perforated strap or plumbers strap will not be permitted. materic:ls shall be non-ferrous, including angle, channel, and U-bolts. sui table manner similar means. All supporting condui t clamps I I Raceway supports shall be secured to concrete work by approved expansion anchore or bolts, or by inserts set at the time the concrete is poured. When conduit supports or racks are attached to structural members with stainless steel bolts, properly drilled holes shall be used. Burning of holes in structural steel members shall not be permitted. Supports or I 9416-13Tl2.doc ELECTRICAL T12-6 I I I racks may be welded to structural steel members only if welded areas and cut ends are repaired with Galvalloy or equal. I All structures or supports for raceway shall be constructed for free draining, such that condensation or precipitation will not be trapped. WIRE .AND CABLE I General: I Conductors for lighting and power circuits shall not be less than #12 AWG, stranded copper and conform to the following subsection. Conductors for alarm or control use shall not be less than #14 AWG, stranded copper with type THHN/THWN insulation. I Conductors shall not be smaller than indicated on the drawings nor less than that required by the National Electrical Code (NEC). I Solid wire shall not be accepted in any service except thermocouple lead wire, if used. The Contractor shall, at his own expense, replace any solid wire used on this job with correct type and size stranded wire. I Cables and conductors shall be tagged for identification by the electrical contractor using printed tape, or equal method, at each end and at all intermediate junction, tap or splice points. Use individual wire numbers as shown on the wiring diagrams and elementaries for all wires so numbered. Use cable numbers as shown on cable or circuit schedules. I All power wires shall be colored black. Alarm, control and lighting shall be color coded in accordance with the design drawings or standards, if not indicated by the design drawings. wires IPCEA I I All feeders entering or leaving distribution equipment, junction and pull boxes shall have conductors tagged as to phase identification; i. e., 'A', 'B' 'c' or '1', '2', '3' and circuit designations. I Each coil or reel of wire and cable furnished by the electrical contractor shall bear a tag containing the Underwriter's listing stamp, name of manufa~turer, trade designation and month and year of manufacture. Materi~l shall be of recent manufacture and in no case older than six (6) months. I 600 Volts and Below: I Wire sizes through #6 shall have THNN/THWN insulation. than #6 shall have XHHW insulation. Wire sizes larger Insulated ground conductors shall have THHN/THWN or XHHW green insulation. I Insula':ion and jacket for single conductor wire and cable shall meet or exceed UL Standard 83. I Instrumentation Cable: Instrumentation cable installed under this contract for a future chlorine residual analyzer on Sampling Pad No. 1 shall be two conduc-:or, number 16 AWG, shielded cable conforming to MIL-W16878D, Type B mul ti -conductor cable. Conductors shall be 19/29 stranded tinned copper with 0.10" PVC color coded insulation and .003" nylon jacket on each conduc':or. A braided copper shield shall provide 90% coverage and a PVC jacket shall be provided overall. I I 9416-13T12.doc ELECTRICAL T12-7 I I I WIRE CONNECTIONS AND DEVICES: I Wires and cables shall be installed without joints or splices, practical. Splices, connections and terminations, when needed, made vlith approved pressure-type solderless fittings. as far as shall be I Connectors, splices and terminations shall be securely fastened with double indent tools designed to bring uniform pressure on all sides and shall not loosen under normal vibration or strain. I Fittings shall be of the correct size for the conductors and strands shall not be cut from conductors. I Splices, if used, shall be insulated such that insulation will be equal to or better than the insulation on wires which are spliced. INSTALLING WIRE AND CABLE I All wire and cable shall be installed in raceway systems. shall be installed until the raceway system for that complete. No wire or cable wire or cable is I Wire pulling racewc.y whose (except tray). lubricant shall be used when installing wire or cable in length from feeding point to pulling point exceeds 25 feet I Care .shall be taken to ensure conductor maximum pulling tension is not exceeded while pulling wire into conduit. I Installation in Panelboards, Cabinets, Control Panels, Etc.: I Such installation shall be neatly formed, grouped and laced with non- conductive binders. BOXES, CABINETS AND ENCLOSURES I Pull boxes shall be supplied in conformance with a prior subsection of this specification. I Junction boxes, cabinets and other enclosures for electrical materials or equipn~nt shall be provided as shown on the drawings or as required by the Natio~al Electrical Code. I Size ~;hall be the larger of that shown on the drawings or as required by the National Electrical Code. Material shall be stainless steel or copper free aluminum. I All ce.nnections to boxes and cabinets shall be by threaded hubs or fittings meetir..g NEMA 3R minimum requirements. I All bexes and cabinets shall be of minimum NEMA 3R construction. Outlet boxes of a type to suit the intended use shall be installed at the locations shown on the drawings. I I 9416-13Tl:~. doc ELECTRICAL T12-8 I I I Location of outlet boxes shall be closely coordinated with the work of other trades to avoid interferences and provide efficient service to the devices or equipment served. I Boxes for exposed outdoor use shall be stainless steel or copper free aluminum material, fitted with covers suitable for the environment in which they are located. I All supports fabricated for outdoor boxes shall be aluminum. I SWITCHES, RECEPTACLES AND DEVICES All w:.ring devices shall be of heavy duty industrial grade or hospital grade construction. I Wiring connections shall be made only via looping conductors terminal screws. Devices employing only "slip-in" wire connections not be used. (Compression type connections are permitted with receptacles and plugs.) around shall power I Devices shall be held securely outlet boxes. Devices shall, support. in in place by threaded screws no way, depend on cover attached to plates for I I Color of wiring devices and device covers shall be coordinated with other trades to match surrounding wall finish (i.e.; brown for dark colored walls and ivory for light colored walls) . I Covers for wiring devices installed outdoors or in potentially wet areas shall be weatherproof. Plates installed on masonry walls shall be oversized jumbo type. I Plates installed in office, laboratory or control room areas shall be stainless steel. I Plates installed on surface mounted outlet boxes shall also be stainless steel. Plates shall be properly aligned horizontally and vertically. I Switches: All switches shall be rated 20 amps, 120/277 volt, silent type. I Where more than one switch is indicated in the same location, switches shall be gang mounted under a common cover plate. I Unless noted otherwise, switches surface and shall clear door trim the edge of the space occupied. shall be set 48 inches above walking or corners approximately 4 inches from I Switch locations shall be coordinated to place switches on the strike side of doors. I 120 Volt Convenience Outlets (Receptacles): All receptacles shall be duplex grounding type rated 20 amps, 125 volts, A.C., NEMA 5-20R, except as noted on drawings. I 9416-13Tl2.doc ELECTRICAL T12-9 I I I All outdoor receptacles indicated weatherproof (WPl shall be of the ground fault circuit interrupting type fitted with a weatherproof hinged cover. I DISCONNECT SWITCHES I' Switches shall be provided as shown on the drawings or as required by the National Electrical Code and shall be of heavy duty, industrial rated construction. I Switches shall be type and size as shown on the drawings. All switches shall be rated NEMA 3R whether located indoors or outdoors, unless otherwise noted on drawings. I Switches shall be installed to be fully accessible in accordance with the NEe. I Switches shall be constructed to simultaneously disconnect all ungrounded conductors. HANDHOLES: I General: I Handholes for underground distribution shall be located approximately as shown on the drawings. The exact location shall be determined after careful consideration has been given to the location of other utilities, grading and the length of conductor pulls. Handholes shall have a nominal dimensions of 1'- 6n wide x 2'-on long x 2'-on deep with a suitable bolt- down :frame and cover. Handholes shall be equal to Model 1016-4 as manufactured by Dekalb Concrete Products, Inc. I I GROUNDING I Non-current carrying metal parts of all electrical equipment shall be grounded to equal or exceed the requirements of the National Electrical Code. In general, a separate ground conductor shall be attached to each item for which grounding is required. All conduit and raceway shall be grounded directly or through the equipment. I All neutral conductors shall be grounded, except where specifically exempted. Neutrals shall be connected to ground at only one point, as specified by the NEC (usually at system distribution panel) . I All ne.w ground conductors or systems shall be tied into existing ground system(s) such that electrical continuity will be maintained throughout the completed ground grid. I PAYMENT: I No sep~rate payment will be made for work covered under this section of the specifications. All costs in connection therewith shall be included in the lump s'.un Bid for the completed work. I I 9416-13Tl2.doc ELECTRICAL T12-10 I