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Home My WebLink AboutContract 28332�a��r ��Fi�r�k�� -� �C�hl�`RA�7 �1�Q . �� 1�� f ��rt �I1��rt�, T��as � � r � � � � I�V��r D�part��t E�� L� 11�� lJ �lT�11 i� �II� Ai �� T i� ��T ll� E N T F� �� V T fV��i�'�l�� 1�r H��H �E�V`I�� 1.11111� ��A�T��I� r�� ,��' �� -o�o� �� oo� o ��I�„4�-:If��'�II�,4„��•:��'�`{II'1 � I, �. U U ilr �I�.;IIs,:ll'�4��Ili+;,1'vn l�+ , .�„ ��4��:��,.f ��°��; �. �� F'F�rI'.�1k�,L:l� �3�': � � �►u��s� zoo2 , � �t� o� ��.�x �,� � � ��t;"�• ' ' -. �t�,��M � � , � . �#�� *:,I.,DAt� ShIAt��Dh1 .� ��.+......,�J�$��`�,,'.�� r�'�'��5� .��*2�+ fD �� "�.4l�H A� �'� � , � ��*�� fl��#V�� 'T'� �E��f'A�1�� .. .., � �O�i�A�� 'i '; � - ' _ i _ ��'�. ��y �� n9 �� '�� f � �, : �� -� ■ � 0 v�� p��,��t ��Li� ��►�� JV�i�F� 1��?�/��iUl�� LA�i 6��.��iS�l�� 0� �� S��1l�� A�'��! ��i�R�V��VI��1T� �R�J�CT �161�0��18152�0'�0 ��G,� �i�� ,: �� : � �� : � }�r'�� ; � � � � � ► i 1 i � . 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DAf� SHANRl��6 a �.. ........................, .:� r :� :` ;�. � +��o.�••<.!c��Ea.•;�,� ,o 1�'q��`A�� `� o��A�� i �n�y of �o� �nr��n� �� , �� -1 1 � 1 � ■ � �� o��,��n� �r��n�� r�� n� �� o��r��r� P��J �Ci P161 �oso� s� ��oo� o �,UGUS� �OD2 \ �� .. ..• � : t r i � � �p� U� Ciiy oiFort Worth Fagle Mauntain WTP NSllI HSPS '�ABLE OF CONTENTS PART A- NOTICE TO BIDDERS Notice to Bidders Instructions to Bidders PART B - PROPOSAL Proposal Minarity and Women Business Enterprise Bid Specifications PART C - GENERAL CONDITIONS �' �PART C1 � SUPPLEMENTARY CONDITIONS (TO PART C) PART D - S�'ECIAL CONDITI4NS PART F - BONDS Certificate of Insuzance Contractor Compliance with Worker's Compensation Law Perform.ance Bond Payment Bond Maintenance Bond PART G - CONTRACT PART E - SPECITICATIONS DIVISION 1 - GENERAL REQULItEMENTS � 01005 Abbreviat�ons 01010 Surrtnnary of Work � O1�1 I Site Conditions , O I025 Measuretx�ent and Payment 01035 Contrbl of Work ' ' 01040 Construction Sequence ;' . O11 I O Environmental Protection Procedures O I 170 Special Provisions 01200 Project Meetings OI300 Submittals � O I500 Temparaay Facilities � 01510 Construction Temporary Controls 01500 Defivery, Storage and Handling ' 41510 Material and Equipment r 01656 Disinfection of Fotable Water Facilities I01700 Contract Closeout 01710 Cieaning 01720 Praject Record Documents � D 1730 Operating and Maintenance Data � 01740 Warranties and Bonds � TaUle of Coutents.doc �'�C-X 0$/3�/02 City of Fort Worth Eagle Mountain WTP NSIII 1-ISPS D�VISION 2 - SITEWORK 02050 02100 Q222I 02230 02270 02490 Demolition Site Preparation Trenching, Backfiiling and Compaction Granular Fill Materials SedimentaYion and Erosion Control Loaming, H�droseeding and Erosion Control DIVT�ION 3 - CONCRETE 03200 Conerete R�inforcement 036D0 Grout 03740 Modi�cation or Repair of Exis�ing Concrete 03800 Concrete Electzical Duct �ncasenr�.ent DZV�SION 7- THERMAL AND MOISTLTRE �ROTECTION 079p0 7oin# Sealers DIVI��ON 9 - RINISHE� 09901 Stuface Preparation and Shop Prime Painting 09902 Field 1'ainting DIVI�ION 11 - EQUIPMENT 112�0 VerticaI TurUine V1�etweIl Pumps DIVISION 15 - MECHANICAL 15051 15052 15051 ].5100 ].5120 15140 �5250 Piping - GeneraI Requirexnents Pipe Testing - General Requirements Steel Pipe and Fittings � Valves Piping ,5pecialties Pzpe Hangers and Supports Thermal Insulation TaUle of Contents.dac TOC-2 o8i�oro2 City of Fart Worth EagEe MounYain WTP NSIIi HSPS DIVISION 16 - ELECTRICAL 16000 16110 16120 16121 1615i ` I6170 - 15191 16481 , ] 6452 , 1b6Q0 16660 � � � Electrical — General Frovisions Raceways, Boxes,'Fittings and 5up�arts Wires and Cables (600 V Ma�cimum} Medium Voltage Cables Large Electric Vertical Motors Meta� Framing Miscellaneaus Equipment Mediuxr.� Valtage Motor Control Centers Medium Vol#age Variable Frequency Drives Underground System Graunding System � � 1 Tab1e of Contents.dac TOG3 D8I30/42 � t� ��t �� `. � t` < :. ��g � i�� ,�� .'� �� a �. .� .� .� i City of ForE Wa��th Eagle Mountain WTP N31II HSYS NOTICE TO BIDDERS Sealed proposa�s fflr the fallowing: F4A: EAGLE MOUNTA.IN WATER TREATMENT PLANT NORTHSIDE III HIGH SERVICE PUMP STATION IMP�OVEMENTS PROJECT ND. P161-Q60161520010 will Ue received at the office of t�e Purchasing Manager, Iocated an the lower level, Municipal Building,l a0Q Thtocianorton Street, Fort Worth, Texas 76102, until 1:30 P.M., on �ctober 3, 2462. Bids vsrill be pubiicly opened and read aIoud in the City Council Chambers at: 2:00 p.m.., Octaber 3, 2002 Contract I]ocuments have been prepared by Camp. Dresser & McKee ln�., (817) 332-5727, $01 Chezry Street, Suite 234fl, Fort Worth, � Texas 76102, and may be examined without chaxge at their office. Contract Dacuments may be obtained from Camp Dresser & McKee Inc. at the aUove address for a non-refundable �haz'ge of Set of one-half size Plans and 5pecifications: $50.00 Set of full-size Plans and Specifications: $75.fl0 General Gontract Documents and Speei�cations for the Water Deparhnent Pz'ojecfs, dated January 1, 197$, ' w�th the latest revisions, also comprise a part of the Speczal Contract Da�uments for this project and may be obtained by paying a non-refundaUle fee of $50.00 for each set, at the Planning & Engineer�ng Division Ofiice �� of the Fort Worti� Waier Departznent, 1QQ� Throckmorton Street, Fart Worth, Texas, 76102. Ajl bidders submitting bids are re�uired to be pre-quaIified in accordance with the requiremen.ts of the Special Instructians ta Bidders. The City reserv�s the right to rejeet any andlor all bicis az�d waive any ancilor a�l formalities. No bid may be wit.�adrawn until the expiratian af ninety (90) days from t�e date the bids are received_ For additianal infonnatian, please contact Mr. Danny Shannon, P.E., Camp Dresser & IWIcKee Inc. at {817) 332-$727. Publicaiion Dates: September 5, 2�02 and September 12, 20Q2 Part A.doe 1�-1 813�102 City oi Fort 1�Vorth Eagla h+]ountain WTP NSIf] H5P5 {THTS PAGE LEFT BLANK TNTENTIaNALLY) Part A. doc f�-2 8l30l02 CityafFor[ Wnrth Eagle 3vlountain WTP N5II1 �ISPS SPECIAL INSTRUCTIONS TO BIDDERS 1. PREQUALIFICATION ]�EQLTIREMENTS. A11 contractors suUmittiri� bids are requised to be preq�alified bv the Fort Warth Water Debartment pritir to subznzttin� bids. � A current financial statement, an acceptable experience record, and an equip�aaent sehedule must be iiled with the Director of the Water Department at leas# two weeks prior to the hour for apezazng bids. The ' financial statement required s�a13 have been prepared by an independent certified public accou�atant az an t independent pu�lic accountant holding a�alid permit isstted by an appropriate state licensing agency, and shall have Ueex� so prepared as io reflect the ct�rrent financial status. This statement must be current and : not more than one (1) year old. Tn the case that a bidding date falls within the time a new statement is being prepared, tk�e previous statement shall be updat�d by proper verifica#ion. Proposals submitted by a � � prospective bidde:r whn has not fulfilled the above renuirements shall l�e returned unopened. Prospective bidders wk�ose qualifications are nat deemed ta be appropriate to the nahire andlar magnitude af the praj ect an which hids are to be received will be notified before the date af the bid opening, and any pxaposals submitted by them sha13 be ret�irned u�opened. Liquid assets ii� the a�inount of ten {I 0%} percent ofthe estzmated project cost wzll be required. For an experience record to Ue cansidered to be acceptable for a given project, it must reflect the experience of the �irm seeking q�alification in work of both the same nature and magnitude as that of the praject for which bids are to be received, and such experience must have been on projects completed not more than five {5) years pr�or to the date on whieh bids are to be received. The Director of the Water Department shall be the sole j udge as to the acceptabiliiy of experience for quali� cation ta hid on any Fort Worth Department project. � � The prospective i�idder shall schedule the equipm�nt he has availahle for the proj e�t and state that he will rent such addiiional equipment as may Ue required to compl�te the project on which he submi�s a bid. 2. EXAMINATIDN OF CONTRA,CT DOCUMENTS AND SITE: , 2.1 Before submitting his Bid, each Bidder znust {a) e�azaline the Cont�act Documents thoraughly, (b} visit the site to fa�niliarize hirnself with locai conditions that nnay ir� any manner affect pexfarmance of the ° work, {c) familiarize himself with federal, state and local laws, ordinanc�s, rules and xegulatians _ aifecting perforrnance of the work, and (dj carefully ca�'elate hks al�servations with the rrequixerments ` of the Cnntract Documents. 2.2 Reference is znade to the Supplementary Conditions for the identifcation of those surveys and . inwestigation reports of subsurface or latent physical conciitions at the site or otherrvise affecting perforrnance of the work which have been relied upon by Engineer in �preparing the Drawings and Specifications. The data is furnishad for information only and neither the Ovvner nor Engineer guarantees the aceuracy of �ie data. Befare subznitting his Bid each Bidder will, at his nr�+n e�pense, ' make such additional surveys and investigations as he may deem necessary to deternnine his bid price , for perfor�nna�ce of the wark within the tern�s of the Cantract Doeuments. � The Bidder acktaawledges by the suUmissian of his Uid that he is solely respflnsibl� for trench excavatian safety as prescribed by the Occupational Safety and Health Ad:tx�inistration and HB662 and HB665as ainend�d Uythe 72"¢ Session of the Te�as legislature and amended by the 73`� Session of the Texas Legisiatur� with HB I569. 2.3 T`lte submission of a Bid will constitute an incontrovertible representation by the Bidder that he has coinplied with every requirement of this Article 2. Part A.doc ,F�.-3 8/30102 City oiFort Worth Eagie Niountain WT'P N51T! H5P5 3. BID FORM {PROPOSAL) 3.1 Biddexs shall use the Bid (Proposal) forms included in #he d�cuments for each contract Bid. Supplemental data to be furnished shall be included in sa�e sealed envelape with Proposa�. 3.2 Bid (�'roposal) Farn�s must be completed in ink. The Bid price oi each item on the form must Ue stated in words, if specifically requested, andlar numerals; in case of a conflict, words will take precedence. 3.3 Bids by corporation. must be executed in th� cnrporate name Uy the president or a �ice-president {or other corporate afficer accampanied by er�idence oi authority io sign) and the corporate seal shall be af�ixed and attested by the sacretary or an assistant secretary. The corporate address and state of incarporation shall be shown below the signature. 3.4 Bids byparinerships must be executed in the partnership name and signed by a partnar, his titIe must appear under his signature and the ofiicial address of the partnership must be shown below the signature. 3.5 AII names rnust be prin�ed below the signature. 3.G The Bid shall cantain an acknowIedgemen# of receipt of all Addenda (the number of which shall be �i11ed in on the Bid Fonn). 4. SUBMIS SION �� BIDS. Bids shall be submitted at the tinne and place indicated in the Invitation for Bids and shall be included in an opaque sealed envelope, marked with the Praject title andname and address of the Bidder and accorr�panied by tlae Bid SecuriEy and other required documents. 5. MODTFICATIONS AND WTTHDRAWAL OF BIDS. Bids may U� modified or withdrawn by an appropria#e c3ocument duly e.xecuted (in the manner that Bid rnust be executed) and delivered to tlie place where Bids az�e to be suUmitted at any time priQr to the opening of Bids. Sids may not be withdrawn af�er opening of Bids fQr the periad set forth in the Noiice to Bidders. . 6. (��'ENING OF BIDS. Bids wi11 be opened as �ndicated in the Ta�vitatian for Bids. Bids received after such time will not be considered, and will be returned unopened. 7. BIDS �'Q REM�IIN �PEN. Ail Bids shall remain open for the period of time set farth in the I�nvitation for Bids, but Owraer zxaay, in his saIe discretion, release any Bid and retum the Bid Securityprior to that date. 8. AWARD OF C(�NTRACT. 8. I Owr�er reserves the right to reject any and all Bids and vvaiv� any and all �oznaalzties, az�.d fhe right to disregard all nonconfoxnning or conditional Bids or counter proposals. 8.2 In evaluating Bids, Owner will consider #he qualifieations of the Bidd�rs, whether or not tl�e Bids comply with #he pr�scribed requirements, and alternates and unit �rices if requested in t�he Bid forms. He may consider the quali#`icatians and experience of Subcantractors and other persons and org�anizations (including those who are to furnish the principal item� of maferial or equipment) propased for thase portions of the work as ta which the identity of Sul�contractors and ather per�ons and nrganization.s zxiust be subznitted as speciiied in tn� Supplementary Con.di#ions or Speci�cations. He may conduct such investiga#ians as he deems necessary to estab3ish tl�e respansibility, qualifioations and financial aUility of ih� Bidders, proposed �ubcontractors and other persons and organizations to do the work in accordance with the Contract Documents to Owner's satisfac�ion within the prescri�ed time. Owner reserves the right to reject the Bid of any Bidder who does not meet any suck� evaluation to Owner's satisfactian. Pa�t A.doc 1�-�i 8/3�102 City of Fort W a�th Eag]e Mour�tain V+1TP NSIII HSPS 8.3 I� a contract is to be awarded, it will awarded to the lowest responsib]e Bidder whose evaluation by Owner indicates to the Ovvner that the award will Ue in the laest interests of the Project. 8.4 It is exgeeted that #he Owner's evaluation of bids and award of contract will be made as set forth in #he Tnvitation for Bids. The successful bidder will be noiiiied Uy a Notice af Award which may be a letter or ielegxam. Time of co�npletion is very iraportant anci failure to meet campletian schedule wi11 subj ect the Contractor ta liquidated darnages as p:rovided in the Supplementary Conditions section af the Contract. 9. EXECU"TI�N QF CONTRA.CT. 9.1 The accepted Bidder, wiihin ten (10} days after formal notice of award, shall execute the formal Contract Agxeement and requir�d Bands on the fo�nns prepared and subrnitted by the Qwner. 9.2 The Owner will issue a Notice to Proceed authonzing the Contractor to com�mence work. 1 Q. BID SEGURITY. A cashier's check, or an acceptabl� bidder's bond, payab3e to the Ciiy of �ort Warth, in the amount of not less than five {5%) pereent of the laxgEsi possible total of ihe bid subxxiitted must accompany.the bid, a�d is sul�ject to farfeiture in the event fhe successful bidder fails to execute the Contract Documents wiihin ten (1 �) days after the contract has been awarded. To be an acceptable s�.rety on the band, (1) the name of the surety connpany sha11 be included on the current U.S. Treasury list of acceptable sureties, or (2) the surety campany m.ust have capital and surplus equal to #eri times the limit on the bond. The surety must be licensed to do business in the State af Texas. The arnount of the bond shall nat exceed the amount shawn on the U.S. Treasury list or one-tenth (1/10) ihe total capital and surplus. 11. B(7NDS. A perfo�-mance band, a payt�.aent bond, and a maintenance bond each for one hundred (100%) percent of the contract price will be required. Refez'ence C3-3.7. 12. WAGE R.AT�S. Not less that the prevaiiing wa.ge rates estab�ished by the City of Fort Worth, Texas, and as set forth in the Contract Documents, must be paid on this pz'oject. 13. AMB�GL]ITY: In the case of ambiguity or Iack of clearness in stating prices in the Proposal, the City. reserves the right to adapt ihe most advantageous construction thereof to the City or to rejectthe Proposal. 14. BIDDER LICENSE: Prior to the avvard of cont�rac# to an aut-of-state bidder, tl�e bidder shall be licensed to do business in the State of Texas. For licensing pz'ocedures, contact the Texas Secre#ary of 5tate Of�ices (Telephone Nurn.ber 1-512-463-5555 ar 1-900-2b3-0060) l5, NONRESIDENT BIDDERS: Pursuant to Article 601g, Tex.as Revised Civil Statues, the City of Fort Worth will not award this contract to a nonresident bidder unless the nonresident's bid zs lower than the lowest bid submitted by a Texas resicient bidder by the same amount that a Texas resident would be required ta underbid a nonresic3ent bidder to ol�tain a comparal�le eantract in the state in whieh the nonresident principal place of business is located. "Nonresident bidder" means a bidder whose principal place of business is nat in this state, b�t excludes a cantract whose ultim.ate parent company or majority owner has a place of business in the State of Texas. This provision does not apply if �s cantract involves federal funds. ,� Th� appropz�ate blanks of the ProposaI naust be �lled out 6y all nonresident l�idders in order for i1�e bid to meet speci�catians. The failure of a r►onresiden.t contractor to do so will autornatically disqualiiy that bidder. Yar[ A.doc 1�-S 8134/02 City of Forl Wni�th ragle Ivlotmtain WTP NSII[ HSPS 16. AGE: Iti accardance wifh the palicy af tl�e Exect�tive Branch of th.e Federa3 Governrnent, Cantractor caven.ants that neither it nor any of its officer, meml�ers, agents, employees, program participants or sul�contractors, whiie eng�ged in perfoni�ing this contract, shall, in connection with the ernpIoyment, advancemenC or discharge of employees or in connection witf� the terms, conditions or pxivileges of their employment, discrimina#e against persons because of their age excepf on the basis of a Uona fide occupatianal quali�'ication, z'etirement plan or statutory requirement. Gont�-actor �urther c�venants that neith�r it nor its officers, members, agents, employees, s�bcontractors, program participants, or persons acting on their behalf, shal� speeify, in salicita#ion to advertiserneni for employees to work on this contract, a maximum age limit for sueh e�ployment unless the specif ed maximum age ]imit is based upon a bona fide accupational qualificatipn, retiremen# plan or staiutory requirements. Contractor warran#s it will fu11y comply with the policy an,d vval] defend, indemnify arad hald City harml�ss against any claims or ailegations asserted by third parties or subcontractors agai��st the City arising out of the Contractor's and/or its subcantractors' alleged failure to coznply wzt the above referenced Policy concer�ling age diseriminatian in #he performance of the cantract. 17. DISABILITY: In aceardance v�ith provision of the American with DisaUilitzes Act of 1990 (ADA), Con#ractor warrants that i# and any and all of its subcantractors will not unlawfully discrirninate an; �e basis of disal�ility in the provision of sex-vices to the general puUlic, nor in the availability, terms and/or co�xditioz�s af ezzaployment for applicants foz employment with, or employees of the Contractor or any of iis suUcontraciors. Coniract vvarranfs it wiIi fully comply with ADA's provisian and any other applicable Federal, State, and local laws concerning disability and will defend, indemnify and hald harmless against any claims or allegations asserted Uy third parties ar subcontractors against the City arising out of the Contractor's andlor its subcont�-actor's alleged failure to comply with the above referenced �'olicy concerning disability discriir�ination in the perfarmance of this contract. 1&. MII�ORITY AND WOMEN BUSINESS ENTERPRISES: In accordance with the City of Fort Worth Qrdinar�ce No. 11923, the Cify af Fort Worth has goals for the participation of minority business enterprises and vvozn.en busixzess enterprises in City contracts. A copy af the Ordinance can Ue obtained from the �ffice of the Gity Secretary. Tn arder for a bid to be considered responsive, the AFFIDAVIT STATEMENT included wiihzn these bid dacuments must be campleted and suUmitted with �e bid. �'ailure to suUmit the compieted A�'FIDAVTT STATEMENT shall render the bid non-responsive. In addition, the bidder shall submit the MBE/WBE UTILIZATION FORM, PFtIME CONTRACTOR WAIVER FORM, anc]lor the GOOD FAIT�-I �FFORT FORM ("Documentation") as appiicable. The documen�ation must be received no latier than 5:00 PM, five (5) City business days after the bid apening date. The bidder shall obt�in a receipt %rm the appro�riate ernployee of the managing department ta vvham delivery rvas mad�. Such receipt sha�l �e evidence that the docLun,entatian was received by tk�e City. Pailure to comply shall render the bid non-responsive. � iTpon request, Contractor agrees to provide the Qwner complete and accuxate in.formation regarding actual work performed by a Minority Business Entezprise (MBE) and/or Women Business Enter�rise (WBE) on a contract and payment thereof. Cantractox fitrther agrees ,to pem7it any audit andlor exainination of any books, recards ar files in its passession that will substantiate the actual work performed by an MBE andlar WBE. Th� znisrepresentation of �acts (othez than a negligent misrepresentation) and/or the commission of fraud by the Contractor will be grounds for terminatian af the contract andlor initiating actian under appropriate federal, state or local laws or ordinances relating to false statements. Further, any such misrepresentafiion {other than a negligent misrepresentatian} and/ar comrnission of fraud will result in #he Contractor Ueing deterrnined to be irresponszble az�.d barred from participating in City work far a period of time af no# 3ess than three {3) years. Pai�t A.doc A-6 ai�aroz City of Fort Wor1h Eag1e Mountain WTP NSiII HSf'S 19. ADDENDA: Bidders wanting further informatioz�, interpretatian or clarification ofthe contract documents must make their request in writing to the Fort Worth Watex Department Enginee�ing Services, at least 96 hours prior to bid opening. A�aswexs to all such requests will be baund and made a part af the Cantract Dacuments, or should the bidder Ue in do�bt as to their meaning, the bidder should at Qnce nntify the fo�t Worth 1Uater Department Engin�enng Services, in arder that a written addendum rnay be sent to all Uidders. Any addenda iss�ed will be mailed or Ue delivered to each prospective l�idder. T�e bid proposal as submiYted by the bidder tnust be so constructed as to include any addenda issued by the Fort Worth Water Department, prior to 24 hours of the apening of bids with appropriate recognition of addenda so noted in the bid pz'oposal. 20. PRE-BID CONFERENCE: The pre-bid conference for bidding Contractors will be held by representati�es of the Fort Worth Water Department and the Consulting Engineers in the Conference Raom at the Eagle Mountain Water Treatrnent Plant, 6801 Bowman Rob�rts Road, �r ort Worth, Texas on September 19, 20Q2 at 10:00 a.m. This conference is for tl�e purpose of interpretatian for bidding Contractors af Contract Documents, including plans and specifica#ior�s, for construction of the Proj ect. Only co�nments addressed in subsequent Addenda will be binding. END OF SECTION PZrI A.doc A-7 8l301Q2 i� �, �,` . � � � ,� ��►�.E�. � ,. ,� City of Fort Worth Bagle Moaetain W'i'P NSTiI H5P5 PROPQSAL (This Proposal may be removed frorn this volrxme of iha Contrac# Docum�n#s and s�zbmitted with the appropriaie suppoxting documents.) TO: Gary W. Jacicson City Manager Municipal Offica Building �000 Throckmorton Fort Worth, Texas 76102 PROPOSAL FOR: The furnishing of all materials and equipment and labor and all necessary appurtenances and incidental wor�C to provide a caznpiete and aperable project designated as: Eagle Mauntain Water Treatrnent Plant Nort�side III High Service Pump Station improve;nenis Project No. �161-0601615200i0 Pursuant to the foregoing Notice ta Bidrlers, the undersigned Bidder, having thoraughly exarnined the Con�ract Documents, including plans, spacial con#�'act documents, and the General Coniract Documents and General Specifications for Water Dapartment Projec#s, the site of tlae pxaject aan.d understanding the amaunt af workto the done, and the prevailing conditions, hereby praposes to do all the work, fiurnish all labar, equipment and material except as specified to be fumished by the City, which is necessary to fu11y complete the work as pro�vided in the Plans and Contract Documen�s and subject ta the inspection and approval oftn� Director of the Fart Worth Water Departrnent of the City of Fort Worth, Texas; and binds himself upan acceptance of this Proposal to execute a contract and furnish an approved Perfortnance Bond, l'ayment Bond, Maintenance Bond, and such other bonds, if any, as may be required by the Contraet Documents for the gerforming and cample�ing of the said work. Contractor proposes to do the work within the time stated and for the following sums: �tem Esttmated Brief Description_ af Iiem No. Quantity With Unit Sid Price in Words 1 Construcrion of the Eag1e Moun�ain L.S. WTP, Northside IlI Higb. Service Punnp Station Irnpro�ements complete, excluding Bid Item 2. Four hur�dred fiftv-one thousand three hundred sixtv Dollars and Fiflv per Luinp Surn Cezits Unit Bid P3rice in Fzgures $ 451,360.50 Amaunt in Figures $ 451.360.50 2 1 Constructian of the Eag1e Mountain L.S Raw Water 1'ump 5tation modiiicatians. �ive hundred sixtv-fiv� thousand %ur hundred thirtv five Dollars and twentv two Cents per Lutng Sum $ 565,435.22 $ 565.435.22 Part B B-1 I0/�4/D2 City of Fort Worth EagleMountain WTP AIS�II HSPS TOTAL BID PRICE (Ytems 1 through 2}. One million sixteen thousand seven hundred ninetv-five dollars and (in words} seventv-two aents ($� 1,016,795.72 (in figures) Within ten (10) days after acceptance of Y,his proposal, ihe undersigned will execute the formal contract and will deliver an approved Surety Bond and such other bonds as required by the Contract Dacuments, far the faith£ul per�'armance of this cantract. The attached bid security in the anrzouni a 5% is to become the property of the City of Fort Worth, Texas, in the event the cantract axid bond ox bonds are not exec�zted and delivered witI�in the tirne above set fortl�, as liquidated damages for the delay and additional wark cat�sed thereby. The undersigned bidd�;r certifies that he has been fvrnished at least one set af the General Contract Documenis and General Specifications for Water Departtnent Projects dated rantiary 1, 1978, and that he has read aind thoroughl.y understands all the requiraments and conditions of those Genaral Docuxnents and tlae Specific Cantract Docuznen.ts and appurten�nt cl�awiangs. The undersigned assures that its employees and applicants far employment and those oiany labor organization, subcontractors, or employmen# agency in either furnishing or r�ferring empioyee applicants to the undersigned axe not discriminated against as prohibited by the term� of City Ordinance No. 7278 as amended by City Ordinance No. 7�00. The Bidd�r agrees to begin construc�ion within 10 Calendax Days after issue of the worlc order, and to cozxaplete tlae contract within 240 Calendar Days, and to meet tlae Substan.�ial Completion raquirernents specified i.n �aragraph D-15 of the ,Special Conditions (Part D). (Circle A or B as appropriate and fzll in blanks where applicable.) A. 'The principal place of business af our company is in the State of Nonresident bidders in the State of , Qur principal place of business, are required to be percent Iovver than resident bidders by state lat7v. A copy of the statue is attached. Nonresident bidders in the 5tate of , our principal place of business, are not required to undcrbid r�sident bidciers. �B. The principal place of business of our company or our parent compan.y ar majority owuer is in the State of Texas. Part B B-i 10/24/02 City of Fort Worth Eagle Mountain WTP NSIII HSPS The Bidder praposes to use the foIZowing equipzaaent manufa.cturers: 1. High service vertical �urbine pumps - 3ahmston 2. Raw water pump �ariable freqnezacy drives - Robicon � � No substitution wilI be alIowed un�ess approved by Owner. The Bidder aclrnowledges receipt of �he following praject addenda: Addendurn No. 1 (Initials} D.D.0 Addendum No. 2 (I'nitials) D.D.0 Ac�denduxn No. 3 (Initials) CB Respec�#'itl ub ' ed, Holloman Carooration By: Titie: Collin �Cinq/Division Manag�r Address; 1 b01 W. Euless Blvd. �240 Eu1,_�ss, TX. 7b04Q Telephone: ( 81-7 ) ' 283-3888 (S E A �) If Bidder is Corporation. � Date:I0/1/02 .L i .L � ' p�,� a B-3 ia�z4/o2 � � �it �f For# �V�t'th �iI�IOCI�I� �€1Cj �QI'1']�rk �Ua�l€"1�� Cl��l�l�� '�1�1�8�i0�15 �PE�I�L IN�TRI��Ti��V� F�R SIDDER� ,4PI��l�ATl��1 QF' POL��*f �IF the kat�l d��la� �alUe �� the Conl�act is �25,D04 pr mof�, th� !NlWBE �o�l ss �pplECal�la. !# t�e tola] dallar w�rue �f �#te co�tra�t is i�ss th�n ��5,a00, the M�YBE g��l �s t��# a�plf�2bk�. POLI�Y �TAT��1�N1` Et Ms lhe policy ❑f #�� ity ai FoR +Norh �a �ns;.�re th� lull an� e��t�bre p.9rti�rpaxion �y Mincfity�'Womsn [3;.is�ri�ss �r�;�rpr�ses {h�f1W�E} G�� t�re �r��urglr�rent of �II q�ads and ser�ices ta �he �iky �� a�antra�tual bas�s. ll:a� o��ctk5�� oi �n� P�+f«y is l� iriccease tYi� �rsa of �1;WE�E iirms t4 � levei Co�npar,�bl� ta tl�� a�rallabM��ty ai M�1n1B�s lh�t p;��+�� c��sods and s�rvices �ire�t�y or ir�tlFravlly :� ihfx �i�y, All r�+�uir�::�en�s �nd r��rl;�,rior� �F7#�d in �he �i�y'� ;;ufr�r,i hrlir�orl�y �n� V�lom�n Busire�s, �r�terprise �rdi��r��e apply to tl�,t b;s1, l�f{WBE PRO�I�C� GOA�S j D �he ��t}� ��18z��'UP F. r��}s{; on t3�is p;�rj�# �s °'� af 1ts� basp birJ v�l�e afi #he conrracl. COMP�IAhJCE 7� ��b �PE�IF��ATlQ#�� n �i�y �c�nSra��s of ��_fiGi;i ar rr;orc_. ��ders �re r�y4i��xc� tfl coir.p�y w�� #t�� ir.t��t a� t��e ��ry'S �1�V�lEi� C�rdirti�.nCe by 9itYi�r Of :h,0 1pll�'wr��q: 1. M��t or exceed k�e abave skated �4�EI4VB E goak, ar; 2. �ood Fa�th Eff�rk do�umen#alion, ar; 3. WsGver dac�manl�#l�rr, �UBI�111'�'A� �F REQk11RED DO��MENI"A�10�1 T�1� ��pt��le �ocuments must �a recsived �y the {�+J�n��;r�s� 7ep��irr�nt, within the fallvw��lr� t�r�a� al�oc3t�p. in ❑rd�r tar the er�tir� aia to be �arsideTeO resp�ansiv� to ths speciticanans. M�1NB� UiG€�tation Farm, i� g�af is �net o- ex��edeC; �. ��rJ Faith Et��'l �orm �d h+i{WB� llk�ii��r��n F�rm, if �r�+t��ip�#�un is kess tha� s�a;�0 ga��: 3, G��od F��[i� �fiort Fc7rrn if r�o ��rtic;p�tEon- 4 P�irr�� o�rira��o� Waau�r ��:m; reoeiv�c! by 5�0� �.+�,., {ive ��) �I#y i�usin�ss days after #iie bi� apenfng daie, exclusi�re �F ti7e bic� op��ing tEa#�. recekved by �:C�O p.rrt,, iMwe {5) ��t�r i�us�ness d�ys 2�t#,e� kl�e bid �pe�Eng date, excl�slve ot t�te b�d oper�ing d�te. receivet! #�y �:40 p.m,, five �5) �it�r husialess days ��tar x�e ri�ct openir�g dat�, axcfusive n� the �id o��nin� date. r�ceived �y 5:�0 �.n�., �ve (�} C�ty busin�ss days after t#�e �r� o��r�ir�g dat�. exal�sive of th� b�d apenir�y da�e. FAiLI�F�� 0 ��MPLY 1�^lfTH TFi� ��TY'� PA1W$E OfiDE{VAN��. WEL�. R��U�T I�'# Ta"I� �3EE� �Ef�� C��VSI�ERED I��N-RE�F�ON�IVE 7El �P��FI�AT1�ri1�_ A�� q��stions� pl�asa COM�dC# the �I�'k+$E Oi#ice �t (817) 871-�'�E14, Rew. �1�9J00 AT7A4�H�lEi�T 1A Ppge 2 �f 2 �ft �f FOi# iN�rt�l Il��inor�t}r �nd 1�V�rr�en �usine�s Ent�r�r�s� �p��i#ication� �+1BEf1NB� U71��T1�fV Carnpa�y hia�e. Gor�tac! Name. �er I�led Specify All Con�raclinr� 5pecity Aa� Ite�ns to �e �alkar Ama�n� Adc#r�ss. and Tetepnone �a. # - �copa of 1'�fork ('j S��r�Ci�d('j ,� � � �Y' � x+� a� � F. �' +fi f -- .. .. - � _ � Tt�e b�d�er iur�her �gre�s to provid�, dir�ctly lo th� ��ty u�an req�xest. c�rnplek� and ac�u�'�I� inf�rmallon regt�rding �clk��ta wor#t performed hy all sub�ontraciors, i�tclu�ln� M��(s} andlor Iht��s} ��rrs7ngerner�ts 5�brnii#2ti wii�i th�5 bid. Ti�� b��#cl�r also agre�s ko alfow at� �tadit 2ndlor exa�inatf�n �� an� I�o�ks, records �r�rJ ffG�*s I�el� by their cofnpa�y that twril� subs�artpat� tl�e �clu�l wotk perforrned by 1he MBE��) anc!(�r W��(sj �n lhis �ortir�a�t. by ar� aut�arized �flic�r or �rnp�oye� of �he C��y. A�y inte�lipnal ancSlor know�rtg misre�res�nSalfan vf �acts wf�# h� grounds #or lerm�nat�ng the cor+iract or d�b�rrn�nt if�rn ��y �n+ork �or � p��Rod of n�t Eess than three (3} �ea�s �nd for Ifiitk�tit7g action tinder �edee;�E, �tat� or Loca! la�vs �pe�cernine� f�tlse slalemer�l�. Ar�� i�ilure io coi��l�r wGih tttis orc3�r�arsce artd creates � rlta�eri�l �re��h of cott#r�ci rn�y result i� � deier�'r'rin�i�vn of �r� irres�or�sib�e olfer�r and b�r��ti fr�rn �xart��i�atMng En Cily worEc io� ��e�i�d af lir�e r�ot Eess t#7�n vne �#� year. � ,��L N16�s and W�Es i�lE]ST �� EI�T��I�D �Y THE CITY B��Qf�� ONTRA�T A1NA#�Q � �7 �� ~ �c� r Iin '�our�c� � .. �� A�t �or��ed ��ure Prirrte� 9tg��tur+� D�visi�n Mar�ac�er t..� �- Title � �or�t�ct Natne aitd �'ille �li tJifierer�l� ' Hol.�oman C�r3�o�atior� I91 7 � �#3.3-3888 Com�ar�y Nam� TeCe�h,one hiumber (�} . 1001 4d�st Lt��ass 8��. �1��. 1�,� (817j �45,��3� Address F�x h,l�m�er Eulc��s. 'I`:� . 7fi040 l Q J 1 7 J�00� Cil]rfSkatel�ip �oc'fe � Dake Yti�9 F�A{ui MU�T �E f��tV�[) �Y Tl�� M,4NACiN� �EPA�k7ME�1T BY 5;d� p,m„ �IY� (5� Cf�Y Bk1�li�E�S� D,�YS AFTER BID QP�NING. EXC�4l�JV� O� TH� 8�� OF�ENIN� OA�'E 1�ev 612+�8 Pages 1 ar�� of �ll��kktnenE 1 A rsx��st h� re��lved by tF�e Ma��g��7� Qe��rtmeri� AT�AC�M�N�1B Fage 1 af � �it of F�rt 1No�'th IIlli�orit� �r�d ltl�orx�en �usi�te�s Ent�rpri�� p��ifi�ations Pr�rrxe �or�tra�tor �Nafv�r Rrirne �o,��pany N�m� �id �pe�ir�g [7�tt� �r��ect �JsMrne Pr�fe�l Numbef If ba�}� answ�rs Io this form aro Y�S, do_ nat cornpiete A�T�4C}1i4�1EF�7 'I��aoc4 Fait#� E�fort �orm). �AlE qu�:stions an t�tis f�r�x� mu�[ �e ��n�pl��d a�td a de�#ai�ed explan�tion pravided, if a��licabl�. �F the �n�wer to ertl�er c�u�stian is NO, tlieiti you arus# c�rrtpl�l� �lTTA1CH�ll�NT ��. Thls f�rm is oniy app�3cal�Ce Ef �th answe�s are yes, ��ilure tv �ampl�#e t#��s For�n ii� it$ enkirety �nd I�e ra�viu�rt! E�y ti�o �41�naG€np C}t�pattrne�t .oe� or befor� 5:0� I�.rrt,� fiv� f 51 �ity. �usiness c�aYs after bi� o�ening� exc3��ive of tF�e k�i�i op�nfn� d�ke, w�ll result in the bid E��ing �onsfd�sred r�or�-r�sponsiv+e io bid spec�ficat�oe�s. Will you p�rform t��s ��ir� c�n��a�t witf��ut s+�bcantractors? _Yes iVo If �res, ple�s� �rovic�e a�c�tail�d �x�lai�atian that pr�v�s k�ased �n th� siz� and s�a�� o# this �rojac#, thJs Is your n�r�x�al b�sfness �r��t�cs and provide an �perati�nal �rofile af y�ur l�us�ness. Wifl yot� perfar�n this entir� corrtract witlio�rt suppliers? Y�s I�o If yes, please pr�vid� � ttetail�d e�pE2��o� khat {�r�ves based �� the si�e and sco�e of this proje�#, tMis is your normal �usir�ess practice and pr�vide an ir�ventory profiS� af yo�ir k�usine�ss. ��e �iidder f�irther agrees ta provide, directiy ta tlie �1ty ��or� req�est, c��fete and accur�te informatEan re�ard[r�� actu�l work pe�'F�rr�ed by all 5L�I3�ORtfBC�bf$, inclu�in� �41B��s� andfor wB��s} on tY�i� c�r�tract, i��e �ayrrtent there�or� ar�cl ar�� ra�asod ck�angcs to th� or��GnaG MBE(s) �n��or I�V�� s) arranger�senks s�ibmii�ked wltC� tl�is h�d. 7he biddsr aCso agrees io aElpw �r� �u[��t �ndJor exarr��n�tion bf �ny book5. re�c�rds ar�d flles Meld hy therr �arnpar�y th�t tiv�ll su�staR�tiate ti�� acx+��l w�rk perfar�ned by tl�e M�L"(s) af��fJqr 1A1�3��5� �n ihks corilract, b�+ �n ��#horkzod �f�lcer or e�n�l�yee af tt�e City. A�ay intenkior�al and�of knowin� �t�isr��resenta#ion af facts wi�l �e €�rounds for tQ�rninatir�� the �or�tr��E or debarRr�ertt ffiurn ��r work for a�aariod oF nat I�S� thr�n three (3} yea�s �nd #or inikiat�r�g act��r� �ndef Fedee�l, S�ate or Laca� laws concernifl� fa1s� staternen#�. l�It7y fa�lure tv comply wit#t this or�in�t��e ar��# �rs�dte� a ma�erMa1 breach �T �ontr2��t �,�yr res�lt ii� a dete�minatian of an ierespoe�siF�le offe�or and barred �ram p�rtic4patin� in �ity wark for a pp�iod of tirne rtat less tl��n �ne (1 � ye�r, Autli�ri�e� S�gnatur� Title �ompany Name 1�dc3ress Prin�ec� �i�nat�tre �ontact 1Vame {�f �iif#�r�n�} �onta�t Te�e�h�r�e �l�irnber �s} �ax N�irnk�er E�+�++. 812�+J B ATTA�FiMEN7 �� P��e 1 of � C�ty o� F�rt V11�rt� N�inarity and 1lVomen Bu�ine�� Enter�ri�e ��D �AITFi EFF�F�T Prin�e G�r�tipae��r �l�me Prajec# iVame ��a �oa�� Pr�jeCt Numbsr ��f yai� hav# �atl+r� #� s�cura fu��1N�E par#��pat�orx �nd y��i ?ra+xe sr�txconlracting 2�nd�or su�pli�er op{x�rluniti�s or �f yaur Ml1�lHE par#icMpatian is I��s than ti�e �fty's projoct go�i, yau mus# cnr��p�ete Il�ls farm, � Cf th� bidc�er°� met�ad �# c�m��ia�tice wikh the f�lf�Vtil�� g��l �s kaased u}�on �emonstra#lon of a "good fait� e��r#", t�� hidder wiil #�a�e the bu�d�n of core�ctl� and accurat��y� pre�aaring ar��i s�bmitt�ng #h� d�ci�mer�tatian re�u�r�d b�+ ti�� it�+. �om{�kiar��e wit� e�ch it��rr, � thrt� � i�e�a►v, �ha�l satisfy #he ��ad Fait� Effort r�quirement al�s��t proof o� frau�, i�t�n#i�rta! andfor knowing misre�reser�tation th�facts t�r inter�#ionaJ discrirr�in�ki�n 4�� t4�� l�kdder. Failur� to compiet� thE� furm. ln Its �n1�lr�t�r w�kh �u�porEir�g d#c�mer�EatEon. ar�r� fecei�red by the Ma�3aging Qepartm�r�t �n �r bef�re �a�00 p.m, frve (5� City b�siness days �fk�r #aid �}�[3�in�, exclusive nf �id opei�irt� date, trv�ll result in the bi� being �or�si[iered n��r-re5ponsiv� #� bid sp�cif��tion�. 1,) �It�2�s� list eac� and �v�rry sui��or�tr�cting �r�d�or ��ppli�r op�or#w�i#y �DO T�OT l.IS7 NAM�� O� �I� whieF� wiil b� u��d ir� the �okm�l�tior� �f t1�is project, rec�ardless a� wfnet�er it is ta be provi�ed by a�JWBE or nonm N1�V��. {tJse ad��tloiaa� shee[s, 1f necossarY} L.rst of; �ub�nnkrac#l�g Ut��o-nrtunkt�es List of; �L�p�llc�r Oqqortunk�ies Rfi.� ar��rua l�TTA�M�PfI�NT 9� Pag� � �f 3 2.� Qit� �rbu obt�ir� ��lrr�nt 1�sf of M�WBE firrns �r�in the �ity'a �VIlWB� �fifice? The lask is considar�+t] th com�l�ance, if It ls r�of rr+ore lhan'� m�nll7s o�d from l[�� clate of bid apening. Yes Id a I]ate nf 1�3sting 3.� I�id yau solicit b�cEs frarn M�UV�� FkfmS, w�thin tha st�bcontr�ctRng �nd��r su�plier �r�as proviousEy liste�, at �east ten cai�ridar c�a�s prior io S�ic# operair�� by r�ail, ��ccl�+sive af th� day t�e b�ds are opene�? Yes If y�s, a#f�cl� plllW�� n7ail Ilsting to inclucl� nan�a �f fl�m an�i address �nd a da��d rilo �ap� �� le�k�r inailed. 4.} Did yo�x sol�cRi bids from fN�1�$� firrns� wikhin �he s��pfi#racfing and�a� s�pp�ier �feas pfe�ri�usly listad, at i�as# ten c�lendar d�ys prior #� �id �penie�� hy �elepE�ane. �x�!►�slva of tfte t#�y Ehe btds aFe ��er�ed7 �fes If yes, aitach �isk to �nclud4 nam� of �ilWBE firm. e,p rson �ottt�cted, �o p�ar�� r��rr�ber and da#a ar�d ti m� of con�act_ N��: A f�tsGmkEe may be �s�d #o co�piy wl#h either 3 ur �, #�kat m��+ �a# �� s�d far bqtE�, �f � fa�simife is used, �itach the fax conf+rmation, w#�i�h iS fo provide lU4�IhtB� nam�, d�t�, tErn�, fax r�urr'�k�� rd d�cumee�tation faxe€�_ IVD7E: �f a al� IEst af i1�lIW8� is te�3 or less, tF�e b��id�r rn�sr contact the ent�re li�t to be in corrtplian�t� vwrGS,h q�i�stivns 3�nd 4. I� � sic Its� of M�YVB� is rnore t�an ten, kfne bidd�r musE �orrt�ct �t I�sas# two•thi�ds of th� 14si but nnt I�ss thar� ten to b� in com�lfance vwith quoski�r�� ar�d �, � 5.� �id �ou �eo�at�e pi�ns and spe�ifications to poterrtiaC MI�1�B�s or In#v�rn�tion r�3�ardfr�g th� lo�ation af �I�ns and spec�fications in orde�' t� as��st kft� 1u��W��s� Ye� No fi.} IF MJWBE f�ids w�� r�ceived and rejecl�d, you �nusk, {'I }��st #he Mii^1��C fir�s and the reas��(sj for reje�tfon (i.�„ qu�i�tE�r� �pt comr��orcl�lly �e�sso�abf�, yuallficatlar�s. etc.j �nti {�� Attach �ffi[��vit �ndlar doc�rnentatioe� to s�p�ort tl�e reasan�sj Iwsted #�el�w (k.e.. l�tle�s, me�rros, bRds, t[�lephon� ca��s, fnee��ngs, e#c.j �l�fe�se�,se 9�t�lfinn,�+shes��, ifrrQeessa►Y� A+7[��1�ac�a_) ��mp2�ny I�am+3 Talepl�one �ont2►ct Person ��e �f V�lnrk I Re�son fo� Re�e�tfor� A�J?J730NAL INF�RMATlDN� Rnu Fii')i51M ATTA� ki M E �iT '� � P��e3of3 Piease provide �dditi�r��l inf�rrna�ion yo� feel wiil furlh�r expl�ir� y�ur goa[1 ar�d #��est effqr#s kc� obta�� MJ1�B� particE�x�tion on t#�is project. TI�� bidd�r #ur�lter agr��s ta pr��r�de, c#irec�� to �Y�e ��ky upan requ�st, �ample�� r�� cc�rate infarma�ion regard�n� a�tual uvask perform�d on tl�is �ontra�t, khe pa�rm�n# ther�o# and a�n� p�oposed ��a�ges to tf�� original arr�r��e�nts sub�y�itted wit� #h�s bid. 31�� faidd�r als� agr�e� t� �Ilow �n a�d�� an�lar �xam�nation af a��r �ook�, r��ords and �les ha�d b� �h�ir �amp�n� �hat will subst�r�tiat� �ite actua� wo�k per#orrr�ed �n t��s �ontract, by �n authorFzed of��cer or em�lo�ree of tl�e �it�. �rry �nt�ntior�al andJo�- k�7ow�ng misr�presantat'sor7 of f��ts 3rvill be ground� for #�rmin�tir�� the cantract or ��barmer�t f�om �it� wo�k fc�r � p�ri�d of €�ot less than Ehre� �3} Yea�r� a�d for �r�itia�ir�g ac#ivn und�r ��dera4, S#�#e or �ocal I�vkr� ��r��€r�tr�g fatse st�tem�r�t�. Ar��r �ailu�re to cornpry wit� �I�is ordi�a�ce ar�d �r�a��s a rn�t�rial b��acli of cont�-�ct ma�r re�ul� irr � determination of �� rr�spon�i�ke oife�-or ar�d 6ar��d from par�i�i�ating �n Ci#�r �nrark for � p�ri�d �f t�m� r��t less tF�a� one �1 ��ar. T�e u�r�d�rsig�ed �erti�ie� that �he ir�farmation provi��d an� t�ie f�lllV�}B��s} liste� vk+asluvere cont��ted in good faith. It i� un��rst�od tF�at an�r NI�V�fBE(s} lis�ed �n Att�chmer�t 'l� will b� �on�act�ci �nd th� r�a�vn� f�r �ot using th�rri wwll t�� re�i�ied by t�e �ity°� MJW�� Qffi�e. Autt��rize[� �lgn�ture Title Cornaaany Nam� A�dress - - Cily�StateJZf� RrJnted S�gr�ature Can#�tt N�me �r�d �itae {If diffar��t} Telephonc� Numbo�`��} F�x Nurr�#�e� 17a�� „v. s�2rsa � L� �� I�1�TI2.A� ��1�`DIT��I�� PAR� C - ��ERAL �O��TIDN� TA�LE �F G��E��S I�OVEM��Ft x 1, �� B 7 TA,BL� Ok' �4�#T�NTS � �.I-1 ��-1.1 �1-1_� C1-1.3 �1-1.4 c��.. � C�-1,� C�-1..7 ��1,8 �k-J.. 9 C1��'.10 �1--� . �.� C1y1.Y� ��-1.�3 �1�1.�.4 C�-�.15 C�-� . J, 6 �l-�.17 ��-1.16 C1-1.19 C�--1.2i� ��.—� . �l �1—�+�� L-�.. 23 cx-�.�� C�-1.�� C�-i.�b ��-1.27 C1-1.�� C1--1.29 ��--�. �� —�.�� -�.32 D�F��II�'I�'i�;,�x 17efinr�i�n o� Terms Cc�r,t�act Docu�n�r��s Notice to �i�de�� ro�c�sal �iac�er Ger��ra� Condi �iqr,s �ge�ial ��nd,��io�s �p�ci�ications B�nd Can�ra�t ��arss C�.ty �f�� C�un�i� May�r �i�y M�t�ag�r �i�y 2��rney D�.r��t�� o# 1�u�1�.c 4�ar�ts Dir�c�c�r, City W�te� Deoa�tmer�t �t'i(�1];�� Co�t�actor 511��1G�S 'k'Y�� i"aQ�'}C �i p��Gt Worki.�g ��y Cale��r Da}� �.ega1 xolid�y #b�r��i�ti�ns �ha�ge Qr�ez Pav�a 5tre�ts �r,d Alleys Unpa.��d S��ee}s �,�d A��.�� City 5��ts Raaaw�}� �ravel Str��t C�- 2 I h�`I`Ef�� RET�1T I��T OF PROPOSAL C�--� . � Propos��. Form �2-�.� Yr�t�rpret�tia� C�-�.3 Examin�t�on o� arr� ��e �i-1 ��-1 C7. � 1 C1-1 Cl-� C�-1 �l-1 �l-� C�-1 C1--1 Cl--k C1-1 �l-�l �1-1 �1-1 Cl�-� �1-�. �1�1 �1-1 C1-1. �Y-1 Cl-1 �1�� x-x �1-1 �1-�l C�-� �1-� C1-�� -� �l-1 ��-1 A�N� PREPARA'�IQI� o� �uantities ��r�t�a�� Ao�u��s C�-2.4 Sr�bmit�ir�� o� Pro�os�� C2y�.5 �tejec�.ior� o� �roposal�s C�^�.� �id Sect�rk�� J. ) {�) �2) i�) ��) €2} ��) f2� {2) ��} {3} �� (3� �3� t3� i3� f4} �4) (4) �4� {�� fA1 (4? �a� (9) I�) i5) I5l ��} i�} �6} ��} C2�2 f�} C2-2 i�l �� {�) ��-� {3� C�-� I3) C�-2 �3) {1) ��-�.7 C�-�.6 G��,9 �2--2. �0 ��-Z.11 ��=�.1� C3-� C3-3. 1 ��-3.� �3�-3 _ 3 �3-3.4 C3�3.5 �3-3.� C3-3.7 C3-3.� �`3--3 . 9 �3-3.10 �3-3.1i �3-�.1� C��-3. X3 C3�3 . l.4 C3--3.15 D��i��r� a� F��ns�l �i�h�ra�ing Pr�p�sa?s Te��rap�� Modi�i�ati�r. �� Proposals Fub�ic Open�ng of Pzop�s�� g�Lar Proposals Dis�uali�zca�ion �f ��dd��s A�AR❑ At�D E�C��l'�YO� D�' DO�L3h[��1T� ��nsi�erata�r� o� F�oposals �iinor�t� Busin��s �nt��pis� 4�om�n-Own�� u�in�ss �n�e�g�i�e ��mp�ianc� Equa� E�ploy�mer�� r��ris�.on� W�. �.hdraw�� o� Pro�osa�s A�war� a� �orrtra�� Fte��,�rn o� P�o�o�al Sec��i��s �ands ��c��u��on o� �antract E'ai��ze �a Execute �on�rack ,� e q i n n� n g Y� c� x` i� xns�r�nce ��r�tractor' � �bli.gati�n� �eekl� Pa�rr�].J. Cont�ac�.ar"s Corltrac* Ad�i.�is��at�qn Ver��te C4-� ��PE OF F�FQ1�� 4-� .1 Int�rit of Cc�n�ract ]�acur��ts �4-4.Z 5p��ia�. �ravisions �4�4.3 In�rea�ed �r Decraas�d Qt�an��ies ��--4 . A ,��.t��ati�n o� �or.�rac� �a�uments ��-4.5 £xtra �or}� �4--Q.� Sche�u�e �r Operatkons C4-4.7 Fr�gress Sch�dul�s �o� Wat�r and �ew�r �1ar�� k'��i�itie� �5-� �0�'Z'F��, OF 4�'O�i{ �I�� MA.TERIAL� �5-�.1 Authqrity o� Eesgin�e� ��-5. � Confo�mi�y with P�.arss C5-5,3 Coord�nati.on of Co�tra�t �ocurn�r�ts ��-5.4 ��o�er�ti�r� af Contract�r �5�5.� �merger��y �nd1a� Recti�i�at�on V�ork C�-5»b �'ield �f�xce �5-5.7 �o�r��ruction Stak�s C5-5.6 Au�k��rit� and D��ies of �n�p��tors �'�-�. � �f't�j]�C��.Of] �5-�. �Q Fternoval af De��tive �nd Unauthor�.ze� ��.kl ��'�skit��.e Ma��rials �� Ec�t�iprnent ��-5,�2 ��mples ar�d Tes�s at Materi�,�s �5-5.X3 5torage o� hSaterials C5-5.�.4 E�c�stzn� �t�uctures an� U�i�ities �5-5.15 in�err.uot�ion �F ��rvi�e ��-�.1� �,u�ua� �tespoe��ibilit�r o� Car�tractars ��-5 . �7 Clearsu� ,�S��.LA �ina.L �n�pec�� f4� C242 f4� �2�� L41 C�-� {4} C�--� f fi 1 C��2 �5) �3-3 �1� -�3-3 ��--3 �3-3 �3'� C3-3 �3-3 �3-3 C3-3 C3-3 �3-3 �3-3 C�� C3�3 �3-� {11 {�) �� (2? €�} (�} {4� {4) {4} (�} i7} ��} (7) {8� CA�� } �4��4 �1} ��-4 �1 } ��-4 (2� C4-4� {�� A-� �3) �4-� {�1 C�-5 C5-5 �5�� 5-5 ��-5 �5-�5 C5-5 C5-5 �r � 'µ � 1�orit C5-S C�-5 C5-5 C5-5 C5--5 C5-� �5-5 C5-5 C5�5 (1) �1� {2) {21 (3� f31 i3} (4) � � F (51 (�} (6} L�� (7} �7) {�} {81 �91 �� _� ' ;� � _� � �� .� � � � � �� 6-� �6-�.1 �6-�.� ��-�.3 C��6.4 C6--� . 5 C�-5.6 �6-5.7 �6-b.A �6-6.� �G-6.�� b--6 .1� C6--�.12 �fi-�.13 G6'-b,I� C6-6.I5 C6Tb.�G C6�6.17 CG-�,18 �5-G.i9 ��6.�0 C�-6.�1 C7--7 �7-7.1 C7�7.� C:�--� . 3 C7-7.4 C7�-7.5 C7-`�.� �7-7.7 �7-7.8 C7-7.9 C7-7.10 �7-7.11 C7-7.�� 7-7.1� C7-7.�4 �7-7.�5 C7-7.1C �7-7,L7 �B-8 �8-8.1 C8-8.� �EGAL R��TI0�5 AN� P�B�� R�S�D��IHILITY Laws �o �� Obs�rved Per�xt� a�d I,i��nses �aten��d l�evi.c�s{ Materi�zs a�+� P�'oces�� Sa��ary ��;�s�o�a Puf�lic Sa�e�.y anc� �anv�nier��e Pr��i�eg�s o� �ontrac�� ir� St��e��, A�leys, and �t�gh�-o�-4�ay ��,��w�y �r�ssings B�rricad�s, Warnings �nd Watck��e� Us� of E�cp�,o�i.ves� i�rop V��i�ht, ��. ��rk �Ji�t�in Easamen�s Ir��nd�r��. �ae�tracto� �on��ac�ox's Responsibili�� for Damage Claims ��n��ac��r's C].air� for �am�c�es Adjustr�er�� of ?��ocatior� �� P�t��c �]��ities� �tc. '�emp��a�� S�we� Drain Cs�nn��i�ns P�rrar�gement and �harges a� Wa�.�r ��rnished by Ckt}� Us� o� � S�ctioe� o� �ar�iot� �€ th� �o�'k C�ntrac�o��s l�e��o�sibi�ity f �� rk No V�a�.v�� o� Leg�� Rig�ts ��rsonal Lia�ili��t of Publ.ic Df�ici�� Sta�� Sal�s '�ax PR�S�CE�'�'��C� ANs7 Pr�OGRESS �uf�l�tti�� Ass�g�rn�:�t vf �or��act Prase�u�.ion o� �h� Wo�k Li�ti�ations of �peratii�ns Cha��c�� o� 4�orfcman �nd Equipm�n � Wor4c Sched�rl� �i�n� o� ��r�m�r��m�� and Carn�l�t�on �xt��ion o� t�m� of Corn��etion Delays � Ti�te o£ ��rnp�eti�n 5�sp��sio� b� C�u�� r�er ��po�ary S�sp�rt�i�n �`�rminat�on o� �ontra�t �u� to Cva�iona� �z��`g�r�c� Sus�en�a.o� �f Abar�dor�m�r�t o� �h� Work �nd �nnulment of ��ntract �'�l�i.11m�n� o; �ar��ra�� T�rm�.na�zorr �ar �onv�r�i�e�ce of th� �nwe� Saf��y M�th,ods an� ��a�tices hi��ISU�EMEt�T AI�U i��Y�t�i�T M��sur�rn�r�� Qu�ntities Unat P��.�es ��-� C�-� �6--5 C6�� C5-� {�} �l} c�� ? f�) C6-� f3) C6-� f4� ��--� � 4 ) �6--� (5� ��-G (Fl ��-6 €Sl ��-6 {8} �6-6 f�0} �6--6 (i�� CG-6 �1�� -s �i�� -5 (��1 ��-� (�X) ��-6 ��) C6-�� {12) C6-G [l�) C7-7 �7-7 C7-7 C7-7 C7-7 C7-7 �7-7 C7-7 C7-7 �7-7 C7-7 G�T� 7 (11 (�1 ( �. � [2� (�� (31 �� (4 } €4} {�� {6} {61 �7-7 t7? C7-7 t 7 ) �7-7 i9) �7T7 �1�� '7 -- 7 � 3. 3 } �B-8 I1) �8-B ( J� ) :, C�T�.� �8-8.4 C8-�.5 CB�B.b �8--� .7 �5-8.8 �5-8.9 �8^S.I� �BtB_�1 �B-B.l� �8��.�3 �um� 5�m �cape af ��m�nt �artial ��i«ates and R�ta�nag� �it�k�oldinc� �ay�ent Fina� Ac�ep�ar�ce �'inal Pa}�rnent #�c�quacy of b�sig� �e�eral. ��:ar�nty �u��rary W�ri� �z��e�J,art�ous Plac�men� nf Mat��ia1 R�co�d Docurn�r�ts C�-8 CS-8 �8-8 �B-8 CB-8 �$-8 �8�� S-� C8�8 �8-� C8-8 �1} �l} {2� {3J i3� ��? f41 (4} (51 (�� 5) ;, �, €�� A�T C - �E��RAL C�N��T�O�� -1 DE��ITLON� � . ti ��CTIQ� C�T� AEF�N�TiO�S �1�1.1 DEFI�ITIO�� OF T��M�: When�v�� n �hes� Ca�tra�� b��um�n�� t�e �o��w��g t�rms o� pron��s an place �f th�� are u�e�, the i�t�n� �nd rn��ing �ha�� b� und�rstood ��d interpreted aa follow�: C1�1.2 �O�TR�CT DO�UME�T�; Th� �o�t��t �oc�m�nts a�� a�� o� th� ��x�t�n ��d �rawn doc�me�ts, s�c� as s�ecif�ca�i��s, ��ds, a�de�daF pia�st etc., w��h gov�� th� te�ms and per�armance o� �� c�nt�ac�. �he�e �� cont�i��d i� �� n�ra1 ��ntr�c� �o�ument� an� the ��e�ia� Con�ra�� ocume��. a. ��ERAL �QN��ACT �OCUME�T�; T�e �e��ral �o��ract Da�umen�s gov�rn al� Wa�e� �epartm�nt �r�j�cts and in�l�de the fo��ow��g �tems: PART � � �O��C� �4 SI��S LS�rn�le} P��T � - PROPOS�� arnple� PART � - C�EN�F{AL CON�I'T��1� ( C�T�C } � Devexop��e ) FAR'I` D � S.FE��AL COiJ�I'i`IO�� AF�'i' � �- 5��I'iCAT��}t�S ��l4iI'�'Sf EA�Ehf�I�'�'� ��RT �' - �Oi��S � Samp�e 1 P#�l�T � - �Oi�TFt�1�T L �amp�.� } Whi�e ix�h �. t e �an��y �ell�w Br own G�e�r� �1�Whi�e ��lden R�d E�A-�hite B].u� �h i. t � �Jh�te �. S�EC�AL ��NTRA�T �QCUM�k�'�S: T�e Sp��a� Corr�r�Ct Do��tm�nts ar� prepar�d �o� each �p��f�.c proaec� as a suo��r��n� �� th� �en�ra� �ontract �pcum�n�� a�� in��u�ie the �aliowing itez�s: �2AR� A - �1b'�IC� T� BIDDEt�S (Adv�rtisemen�} S�m� �s abo�re PART S - �R0��2��, (B�d� F�R'i` � �- GEl�E1�AL �Oi�i}i'i`IOC�� f�'� 1? - �PE��AL �Q�DiT�p[�S �A.�T E - �PE�IFI�A�IO�#5 �EF�l�il�'Sf �A��A'1E�F'�'� �AR'T F - BOND� PART G -- Cpt�Ti��,��' I�AR� �i - �LAN5 { [7suaL�y �o�nd s�parat� ].�' ) �1-� {1� ��R�.3 �OTICE �O 8��5: ��1 of �h� Ieg�l oub�i�atian� �ith�r ��t�aliy pu�lishe� in p�bl�c a�ver�isin� ��iu�s o� �u.rni�h�� ir.�ct tn ��er.es�e� ga��F�s pe�ta�nin� to �t�� woz� ,. �o��mp#at�d ��der �� vntrac� D�c�ments ��nat;tu��s th� �� na��c� to �idaers. ��-1.� PRO��A�: T�e �arnp��t�d wr�tt�� and sfgn�� af��r or ��d�r o� a bkdd�� t� pe�i�rm t�� wor� w�ich �� ner desir�s �� hav� da��, t�g e��er wi�h the �i� se�ur��y, consti�u�e� t�e P�opa�al, w�ic� b�� inding �po� th� Hidd�r w�� t is o�€i��a��y r��eiv�d by �� wn�r, ha� b�en �uh�ic�� o��n�d and r�a� and n�t rej�cted �y �h� O�ner. �l-1.� �I��ERi A�y ��s�n, persons, f��m, �artn�rship, �a�pa��, �bs�cia��o�, c��o��tia�, ��ting �irecti� o� thr��h a�u�� au�harized r�pres�ntativ�� su�rni��in� � pr��s�� r p�r��rmi�g th� wark c�ntemp�ated u�d�� the �ontr��t ��m�n�s, cons��u�es a ��dder. Cly�.6 G��ERA� �O�D��O�S: �h� Ge�er�l �onditia�s are �he usual co��iruc�i�� and �ont�ac� r��u��rn��ts w��ch gov��n t�� p�rf�r�ance o� �ne wo�k so tha� �� wx�� a� c�r��ed �� a� acco��an�e �it� the cus��r� �r��du�e, t�� lacal s�atutes, ar�c� �eq�ire4r�ents of th� ��.�y o� F�x�t W�r�l�"s c�ar�� and p��lga�e� ordin��c�s. G�h��ev�r the�� ay k�e a confl.i�t betw��n t�� G�n�r�l ��n�]�tions and �p��ial �ond�ta.on�, �he la��er sha1Z ta�C� prec�dence a�:d �h�l� c�ave��. C_'�,1.7 S�ECIAL CD�tJ�I'�I�t�S: ��e�ial c�ndxt�o�s ar� the ��e�ifi� r.�c�uireEn�nts wh�.ct� are n�ces�a�ry for �he partic�z�ar �ro��ct cove��ri by the �ontr�� 7ocum�n�s and e�ot spec��,�ly cov��ed in ��e �eneral Conc��ions. W:��n considered w��h the �e:��ral �or�dit�ons and �the� �I�ments o� ��r� �o�trac� l�v��r�en�s �i�ey �rovide th� in�orr�a�ion which the �ora�r�c�or �r�d �+ar�er sh�u�.d have i� �rder to gazr� a thorough knowl�dq� of �h� �r��ct. ��-1 . 8 SPE��FICATIONS : The ��e�if i�a�i�,ns � s th�t ��ct�o� �r �a�L of tka� �ontrac� oo��n�nt� w�i��r ��ts �or�� kn c�� h� req�i,�em�rs�s whi�h r�ust be r��t b� a11 �n��eria�s, const:u��ian, �rorkrnar�shi�t ec�uipm�nt a�� ser�ic�s kr► ��d�r �o rend�� com�let�d and us�f�1 proje�t. �'hen��rer �e�e�enc� is �ac�� tar�d�rd spe��`ications� r�g�l��ion�, re�uir�r��nts� st��.ut�st ��c., such r�f��c3 �� doc�t�nee�ts �hail becom� a part o� �he �an��a�t D�cur��n�s �u�t as th�� h�y w�re embodied t��ein. �1-1.� BOI�D: Tt�e bond or bonds ar�� th� writter� guar�€�t�� or s��s��it�r fure�is�ed b� ��5� Co�tractor �� the prampt and �1-� �� faithf u7. �er. �a�mar�� he cor��rac� and in��ud� �� follc�w.ing: a_ Ferfo�-�nanc� Bor�d f see paragras�h C�-3 . 7} " n. �a�rr�e�rt H�nd fse� para�r��k� ��^�.'�� c. Ma��r��nanc� Bond {se� p�r�qraph ��-�«7} �. P�opos�,2 �� i� Sec�rity (s�� p�cial Ir�s��r��.�i��s to Bi3d�r � , Part � �� -� . G } C�-1.1.�} CON'�`r�A�Ta T�e �o��ra�t �� the �arma� s.ign�d agr�eme��, b��+a��n th� �wr�e� �r�cl �he Con�r�c�o� co�e��g ihe m��al un��anding o� the t�wo �a��eactir�g �ar�ies a�a�� the �r�j�c� ta be eom�l�t�d unc�er the ��tract Docu�n�n�s, �Z�=1 . ].1 P�,Ai�S : The ��ans ��e ��e dra+�ir�gs o�e repzoduct�ons t�erefrom r�ade b� �he pw�s��rs �e�res��.�tiv� showing zn d�ta.il �he �aca�,�or�, dim��isi�n ar�� posi�ion of th� v�ri�� elet�er�ts �,f �h� gr.o�e�t, in��di.�g such g��z1��, t��i.ca� cross-sec�ions, �a�out daag�arns, w�rlcing �3rawi�g�r prelir��.r�ary ��aw�ngs ae�� such sup�].e��ntal d�awirsgs �� he Qw��r �ay �ss�� o �lar if� o�.h�r d��wi,:�gs or for �%� �u�po�e a� sh�wa.flg w�ar,c�� in tl�� wark h�r�i�taiter �u�ho�iz�d by th� Owr��. T�Se plar:s �r� us��l�� ounc� s�parate��r f�om oth�r p�rts af the ��r��act ��,r��nts, i�ut �.t��r are a pa�� he Co�krac� D�cur��nts ju�� as �hough �.1�� we�� tnd khe�ein. �'�-1 . �� T�: T�re ��y at �`�r� �2or��t, T��c�s, a mu�icipal cr�r��a�iont auth�riz�d and �ha�te�ed und�r tl�� `��cas Stat� ��a�u��s, acting b� and t��oug� its go�ernie�g bady or i�s City �iaflg��, each o� wl�ic�i is r�c�ui��c� b� char�� o p�rfor� sp��ic duties. �es��n�ib�,li.ty �ar �ina� �n�arcer��n� o� Con��a��.� xnvolvxng th� �ity of Fort V�t�x�� is by Chart�r t�est�d i� �� i�� ,rs�qer. mhe t�r�rs ��ty �r�d Dwn�r are synor��mrus . �1-� . �. � CIT'� ��UIJ��L; The d��y ��ec�ed �nd qu�ali�i�d gover� �r�� b�d�r �f tne �i��r �� f�ort Y�or�h, Te�c�s . �1-I.�4 �#��R: The o��xcia�yy ei�cte� M�,�r��, a� ir� hi.� �,6sen�e, the �layor �ro ter� o� �h� �� f �`��t S�r�rth, '��cas. �1-i.15 C�'�� N1�i�P��R: T�e o��Eic�ally a�p�int�d ��sd au�h�ri�� C�ty Manag�r o� �h� �i.t� �� ort Wt��Y�r T��cas, ar h�� ly a;��hoz��d r��r�sen�.�k.i�x�. C1-�.16 CIT� �4'FTOR��`�: The o�fi�ia�� agpo�nted �i�.� A��n�y o� th� ��.ty a� �'�rt �o�tht T��cas, or �is ciuly au�i��ri��d rep�e��ta��v�. Cl�l (�] ��1.17 DYRE�fiOR �� P��L��_WO��: T�� d�Ly �ppointed a��i�x�� € Lh� C��y �f ��r� �o�thK re��r��d to i� �h� �ha�t�r �s �he ��t� �Jngin�er, o� his �uly a��ho�zz�d ��r�s��ta�i��. . �, Cl--� _�. � G�RE��br�, ��T7C WATE1� ��PART�fE�T: The d�I�+ a�p�zr�t�d Rir��tor �f �he �ity W��e� Depart��n� �� t�ae Ci��+ o� ro�t 4��rt�, me�as, o�' �ris �u�y aukhariaed ��re�er�t��ive, ass�st�€�t, ar age��ts. ��.-�,i� ENG�NE�R; The Di.r��r �� PubLic WorlcsF the i7i�ect�r of the Fo�t W�r�h �ity w��e� E3ep,��n�r�}, �r th�ir c3u�� au�h��d assis�ar�tsr �ger�ts, engi�e��s, �ns��cto�s, or Sl��it1��f:{3�fi�Sr acting wi�hin t�e scap� of t�� par�icu�ar du�ies �ntr�s��d �o �h�m. � C1-�..�Q �DN'�RA�TO�: The �er��n� �er�ons, ga,��nershi�t �or��an}�i �k�TRi a�soc:�a�ion, or c��po�at�an, �n��ring znto a co��ract with �h� C}wne� �o� �he �x�cu�ian ❑f t�,� workt actan� ��}.� �r �k�r�ugh � d��y a�kh��i��d �e�res�nta�i�re. � sub�contra�tor �s � p�rs��, �x�s�, co�por�ti�n, ar others ur�der c�r,tract �i��t �he ��in��a1 contractor, sup�lyin� l��or and mat�.ri,ais o� on].y l�bor, far �rorl� a� ��e sit� of th� ��o�ec�. �1-l.�J, �L�R�T��: Th� �arp�rate bodf�s wh��h are t�ound ��r sucE� k��nd� ar� r�qu�red wi�h a�,d �or Lh� Co��actor . T�e sure�ie� �ng�g�d �re �cr �� fu1Zy respor�sible fo� t�h� en�i�� ar�d satas�act�r�+ ful��lm�r�� of the �antract ar�d f o� any and al.� ��qu�rer�en�s as �e� �a�rth �� tk�e C��,�.ra�t I]o��er�ts an� a�pra�r�d chang�� the�e�r� , c��l_. �� THE W4R1� Q1� PF��E�T: Tl�� comp��ted work �pr��emp�a�ed in an� c�v�r�d b�r t,he Contract Doc�m�nts, �n�lttdi.�g but n�� lim��d �o t�r� �urn�shi�sc� �f ��, X�bar, ma�er�als, taols, equi�m��t, a€�d incic�er��aYs n�c�ssa�y t� p�eodu�� a com�let�d an� servic�a�ie pio�e�t. ��.-��.�3 WORFCIt�� DA�C: A w�rkir�c� day is d�f��sed as a ca�er�c�a� da�r, nr�t ancludzng 5a��tr��s, �undays, and iegal ha�rc�a�s, in w� :ch t�? u�e�ther or o��rer cor�di.tx�r�s not u�d�r �h� c�r�t��]� �� h� �antract�� mi� th� p�rForrnan�e �f �h� pr�.nczp�l uni� o� wo�k for a�eriad vf t��t l�s� thar� s��r� (7} no�rrs betw��n �:�0 a.�n. and 5;00 p.r;Y., with e�ccep��.or�s as �ermitt�d in �aragragh �7-7.6. ��. �4 �AL�.t�DAR D�qYS: �1 ��nd�r ci��r �s a�� d�y of th� w��]c �� man�l�, n� da�s b�irrg exc�gte�_ ��--1_, �5 L' EGAL �i�L�D2�Y5: Lega� ho1.�d�ys sha].�. b� o�se�ved as p�esc�ibed �y the �i��r Caun�i�, o� �he �i��+ a� �'o�� wo�r�� f�r ��s8�✓an�e by City emg�o�?es as �a�1�ws: �1-� {4} �. 2. �. �. �. 6. 7. $. 9. NeW Y�ar�S �a� �. L. �in�r �r, �emoria� �ay ��R�2�C@ �� J�n�ary 1 B�r�h�ay T�ird Mo�day z� �anuar� �ast Manday �ri Ma� ��}�� 3� Th�nksgiving ��y Thank�gkving rx`i.da� Cnris�rr,�s D�y Su�h ��h�� days h��i�a�+s as tl�e may d��e.rmin� in l�e� of �� o�rrci� wTLI�}� � Fir�t I��nd�y ��x 5�ptet�b�r �our�l� '�hur�day in No�rem�e� gau�th �'�ic3ay ir� Nov�mb�� D�cet��t� 25 �#�r�n one o� the abov� �am�d ho�ida}s a� a special h��iday i� d�c�a�� }�y �h� ��ty C�ur��il, �al1s �n �a�urd�,�, �he h��i�,a� si�alX �� obs�r�r�d �n tlie pr�ced�.�rg Friday or i� a.t ��lls �e� �unda�, i� sha�� !�� ok�ser�r�d o� the �o��.��ri,�,g �i�r�day, b�r thc�s� er��l,oy��s ��rkir�g on wori�ing c�a� oper�tzor��. �m�a�o�re�s w��ka.ng �a��e�d�� day� ap�r��fo�s wil� cq��der t�r� ��1ee�da� hol;day �s �h� �o�ida�. �1-�. �6 AEHREVTATZON� : i�ri�xev�r the �,E�k�r�viatzon� d�f in�d her�in appea� i�t ��e��act i��u�nents, �h� ��tsn� arrd meani.n� sha11 be as fo�.��ws: AA��i'�0 -- Arn�ric�n Asso��a�.i�n af �i�D S�a�e �i�ghway Tran��ortatior� O��ici�]�s A�� P�rne�xcar� ��ci��,y �� ivil Engin�ers ,L�A�+J -- In ��c��'d�r:�� ith A�'�?� - A�n��cae� Societ�r �� 'est�ng Ma��riaJ.s �IW'�tiP� � lx..��rican 4�at�� vrks Association A�A -� A�rterican �t��,da�ds Asso�i�txo� !�I - �3�+draul�� nstitut� Asph. Ave. B1vd. C� CL �Y L�n. �, b . �'1 H M�x. -- As�halt - �v�nue - �ou�eva�d � C�s� irt�n - ��nt�� .�.r�� - Galc�an.��d I�on - i,i:��ar or Li.��a� � �ound - Manh��e - M�xim�r� -- l�i�l,�a�n ��,J.lons �er �ay �F� �- Cub�c Foo� ��r 5ec�ncl �'11 Ii . - Mor�o . - � � R -- �.D. - El�v. - � - � -- In. - �` t . - ��. - C �' - Y�, T SY � �, . �' . -- �.�. - Mxnimum t�ana�ithi� Fer��itu� �adius �nsid� �iam��r O,D. - Outsi�e Di.amet�� E1ev�ti�n Fahren��it C�r�t�,g�ade Yr��h �'oo� �treet C�tbi� �a�d Yazd Squar� �ard ��nea� �'oot �u�tile Iror� 4 _ �l�Z {,) �l-� . �7 ��i��E 01�DE�: A "Ce��nc�� O��er'� is � �rritt�n sup�l�nte��a� ag�ee�t��t �et��e� tl�e Dw��r �nd th� ��ntract�� cav��ring sor�� ad��d ar rleducte� i.�em a� ��a�u�e wh�vh rr��y t�� ur�d nec�ssa�� ar�d wh��h wa� not s�aecitica�.�y i,ncluded ir� �h� sc�p� o� th� pro�e�t ar� whi�h hids w�re s�bmitte�. I�,c�e�se in uni� ��tan�.it�es s�at�d z� �.he pr�posa� a�e �ot th� s;��c� r��.t�r of a C�rae�ge �rder uz�Iess �he znc�e�se �� ec�ea�� s ma�� tf�a� �5� �� th� amount of t�e ��,rti�u�a� a.ter� �� te�ts i� t�i� o�xginal pr�posal. 2�11 "�har�ge ��tiers`" st�all �e p�ega��d, by the �ity �rorn znf�r�aLio� �s n�ces�ary �u��ish�d �ay �h� �nr��ra��ar. C1Ti_�� P�V�B �TRF�7'S �44�� LLEYS: :� pave� stre�t or al�ey sl�all b� n��i�ed as a sL��e� �r a1��y having onc �� t�� ol].a�ing t}��es �� w�arir�g sur€��es apolied over l:he n�tural un�:ttproved �t3r�ac�: �. Ar�� typ� of a��ha��c cor�cret� �rith or wi�hou� se�a�a�e base mat��z��.. �. Ar�� yp� o� asphal� surfac� tr�at��n�, !�4� in�:luding an viZ�r� surLac�t with o� wi�houk s�pa�at� �as� r�ater�.aX. 3. ��c�C, w��h ar +�i�i�o�� p�ra�� s� mat�rial. 4. Concrete, wi�h o� �kthout separa�e base mat�ri.aY. 5. T�r�� om�inat�or� o� 4h� aba�re. �I.--1.29 [�NPAL��D �'��EET� �R A��]��; Ar� ur�pav�c� s�ree�� a��yx r�ac�wa� or �th��c s�.�fac� is �n� a�e� �xc��t �h�s� de�ined ab�r�� or "Faved ��r��s an� A�.��y�.,° �l�-1.3� CIT�C �TR�ETS: A�ity �tr��t i.s d�f��ed as th�� ,�ea b�twe�r� the ric�h�-��-wa}� lines as ti�e s��ree� is d�dicated_ �l�-I . 3�. ROA�4��1Y : paral�ei l�ne� two {9' } f�� a��C o� �xis�.s. '��te ro�dway a.s d�fined �s th� a:ea betw�� ') f�et �ack o� �h� ��trb 1ine� o� �our the av�r�g� ed�e o� pave�er�� w�e�e nt� cur1� C�-1.3� �i��►VEL STi��E'�: A g�avel stre�t is ar�� n�a��d s�r�e� �o whick� has ��n add�d �r�� r�ore a��lzca�.i�ns of g�:av�l or simiLa� rnat��x�� c�ther �.t�a�s the nati�ra� rn�te��al ��tnc� �r� �� s��ee� �ur�a�� or� ar�y :.m�rov�r�e�t wa� mad�, :, � C�-1 {6? S�C�IO� C — ��ER�L CO��I�YONS �� I�T�R��TA�I�� AN� PR��A�tA�`�0� ��' �RQ�O�AL SE�TIQI+� C�-2 ib1T�RPF�ETA'FION �'iNI} 1�F�E�PARA'�'��N �F �'RO��AL C2--2.� 1�i�QPOSAL �C�fi�i: '�h� �wner w�1.Z furn�s� i�kdders witk� pz�p��a�. �o�m, wh.i�l� wil� c�r��a,i.� ar� i�ter�ized lis� a� L-he iterns o� wo�lc �o �e done ��r �at�ri�J.s �o �e �urnisY��d az�d up�� rhich bid p��c�� a�e r�q��s�ed. �'he Propos�,], f��m wi�1 �ta�� the B�dd�r's g��a1 u��rs�an��n� of tk�e pro��t to �e c�mp�et�d, pro�ride a spac� fo�r �urn��hirrg the a�o�r�t o� ��, s�cu�'i�.�, a�d s�at� �h� baszs for e��ering xnto a�o�m�l co��:act. T�� Dwn�r +,�ri�l �urr�ist� f�r.m� €o� tt�e Bidc��r's "�'XD�rl�f]�� Of[�#u n�'�111�]E11�i7� �C�'1��Ll��ru t11�C� ""�'Lfi3iY�1�� 5�a��rnent," all �� w�i.ch ��s� �e �r��e�ly exect�t�d and �i].ed wi.�h �.h� I�ir��toz of �he �i�y T�a�er D�pa�`��ent �ne w�e�t prior �o tt�e ho�x` f�r op��inc� o� bi�s. The tir�a�cial s�.a��rn�nt r�gu�r�� sha�l �a�� e�n p��p��d by �n indep�nders� ��r�ified p�bLic acco�ntant �� ar� ir��penci��t pub�i� accau�tant l��din+� � va��t� p�x`mit iss��d b� an appropria�� state �i��,si�g ag�ncyF an� sk�a�J. inav� �een s� �r��ar�d as �� ref��t �he �urrerst f�n�n��al �tat�s. '�h�s state�aen� must b� cu�� and r�ot more tha� �� ( 1} y�ar a3.d . Yn t�e cas� t�at a bfdc�i�c� d�t� fall� wi�hfr� �he �� n�w sta��m�nt is b�ing g�e�a�ec� � the �r��rious st�,��mer�k sha�X b� t�pd�r�c� b�► ��o�er V�r=�1�c��.l��i. �,1C11,�kC� ass�ts �n �h� a��u�nt af een �1��) percent of tl�� estimate� p��ct �ost will be req�ir�d. �'a� an exper�� r��ord to be �onsider�d �.o �e ��ceptable £or a gi��n pra�ect, �� u�t r�=1�� t�� xp�a��e af the firm se�k�ng qu�lificati�n in wo�� of both t�� sam� natur� ��d magn�t��d� a� tY��t �f t�ie p�ojec� for wl�ich �ids �r� to b� r�c�iv�d, ae�ci �u�h experier�� rnus� �av� t��r� �r� p��jects com��et�d n�� nore than f i.v� {�} y�a�r� �.��.or ta th� date an which ar� �o l�e received. Th� D�r�ctor �f �h� W��a� de�a�wrn�nt sha11 b� �� judg� as to tine a�cep��bilit� �f ex��r��r�� for q�alifica�i�� to bi�, �� any �`�rt �io�tt� Wa��r ��par�m�r�t �ro�e��. Th� prosg�cti�r� bidd�� sh�,�l sch�du�e the �quipment he has avai.�a�le �o� the proje�t ar�� tat� that he wiL� r��t s��h additio�r�l equ��r�� ,s m�,�r h� ��c�ttr��d �o ��rr��7.et� the pro�e�� an w�ri�h h� subsnits a b�d, C�-� .� YI��'E�t�R�TA�'��# O�' QtJ�t�TiT��S : Ti�� q�z�r�tz�,�� of work and m�t��ria�� to be ��rni�h�d as may �� ].�.s�ed x� the p,ropo�al ��-�(�.? ��rms or o�he� parts af t�e �o��rac� ��um�n�s wi1� �e �ansi�e��d as app��xi��e �n�� wil� �� use� ��r �h� �ur�r�� f cornpa�ing ��s on a �nif�r� �a��. Pay��ent �ixl �e �ade �� t�e Contrac�� Eo� o�l� �� a�tual quar,tz�ies a� work {*. ��r ��r��ed or �r��ta�za�s f��ni.��ed in s�r�� a��dar�� wi�h �he �o�kra�t Docum#�ts and Plar�s . Tkt� c��ar��x�s �f wo�� to �e o��x�rned �n� mat�rial� t� �� urr�ish�d m�� be incr��s�� or d�cre�sed as h��.na�te� p�ov�det�, w,��ho�t in any +��,�r in�ralid�ting �t�e u�it prices l�id ar any o��er re��ir�ments of th+� Cofl t� �.c � Do�ume n t s, � 2-�. 3 �?C A�'# T� P�T I 4I�i Q F �Ot�f'F'RA�T 17��U��I�'1`� r�k�� 'I'� ��` �1��E�"�' : azd�e�s �re advi.s��, �ha� tk�� r��r�c� Dqcuments on ��1.e s�ith th� �wn�r ��a7.�. coristi�t�t� all a€ the i�forma�ior� whicf� �he �wn�r �ril1 �u��ish. A�� addi�io€��1 in�arma�ion �nd d�ta wh�.ch tl�� a�rn�� wil� sugply a�t�r ��arcrulgation o� t�� t�rmal co��rac� docum�r��s shal� b� ��u�d in the forc� �f w��.t�t�n adr�end� and se�a�X �ec�rn� part �� the ��r�t�act Docum�nts just as thou�h su�h a�denda w�r� ac�uaJ.1� +uritt�n �r��o �h� otic�inal �o�t�a�t Dacu�t�e�� . Bi�t�ers are requir��F �r�a� to the ��].ing �� p�r��osal� to read ��d ��: ar�� ami�iar wit� �he ��z�t�act ❑o�u�ne�ts r �� v z� �� the s�� f t�re pro�ec� and ��amine ��fu��.�r alI �ocal ccandition�, �o in�vrrn th�msel�� l�y t��.r own ind�pend�r�t ��cY� a��3 inv��ga�rons, t��sts, boring, �nd i�y su�h �tC�er mear7� as ��y �e nec�ssar� to c��fn ��ompl��e I�nawl�c�c�e �f t�� ca�di�ior�s w�i�� t�rill b� er�caun��d dur�r�g �h� cons��c�i�r� o� �.he �roje�t. "F�e�+ m�st �uc�ge �or them�el�►�s �h� �if�ict�l�z�� o� �k�e wo��C ar�d �11 a�t�€�di�� i�cu�tst�rr��s a�f�cL�ng t�e c��t of daa.ng t�e w��k ar tY�� im� required €or �ts car�p�.etion, anr� o�t�in �II a.n�ormat�a� ��gu�.r�d to ma�� an int�ll.ic�er�t p�opasa�. No ir��ormatian qiv�n by th� Own�� or an�r represent��iv� o� kh� Own�r �ther than t�iat cantai€�ed in the C�ntrac� ��cum#nts ar�� o��i�,l.l�r pramu�g�4e�l atldenc�a th�r�tor sh�ll be bir�d�n� �por� tk�� C��n�r. Bidc�ers s�a�X ��1� e�cclu��e�� ar�c� so��y rxpon �heir own estit��tes � �nv�stigat��rr, r�s�ar�h, tes�s, ��cploratz�ns, �nc� oth�r c�ata wh�.��r are n��es�ary €or �ull and corn��e�e inf�rr�a�ian u��n whicl� the pro�osal is �.o be based. �t is m�tu�]�J.� a�r�ed �.C��t tE�e s�ab�is�ion �f a p��pasa�. is pr�rna-,facie evidee�ce that �� bi�d�� i��s rn�de the i�vestic��ti�nsF �xaminatia�s and tests r�rea.n �`equi��d. ��aims ,Eo� acis��tional comp�nsat�on ��s t� �ra�zations iae�ween co��iiti�ns ac��,all� er�cou�r��d in con�tru��i�n ��d a� �r�dica��d in �k�� ontra�t Doc�arn�rtts wzll not ae al.low�d. The �ags o� 5�i.]. �orrnc�s, i� any� sl��winq on �he p�ans are �o� generax �r�fo�mati�� n�� d ma� r�o� he co�r�ct. i��ith��r tE�� C2--� { 21 Ownar n�� £ng�neer g��ante� ��at t�e dat� show� �s repr�s��ativ� �f ��d�4�o�s whi�� a�tua�� s�- C�-�.4 S�BMIT�Y�G O� �ROP��AL: TFse Sidde� sna�� s�6�it hi� '� Pra��sal o� th� f�rm �ur�ish�� he O�ner. A11 blank ��ac�s applica�� ta �he proj�ct �o�t��d xn tn� �for� sha�l �e ca�rec�� l�ed in a�d the Hidd�r ��11 �t�te �he prxces� wri��n in x�� in ��t� wor�s and n�m�rals, fo� w�i�h �� pro�ases �� d� �� work ��nt��ate� �� u�nxsh� �h� mat��ials r�q��d. All such o�ices shall �� writ�� 1egi��. �� ase o� di�cr��a�� b�tw��n ��e p�i�� ritte� in w��ds and the p�i�� writk�n �n n�m�ra�s; �h� p�z�� most ad�an�a�e�us to the .�i*y sha�� o��rn. �f}a ��po�a� is subrnit�ed by an ��di�iduaX� his o� �� narn� t�us� b� signe� �y him {h�r} or ��s (h�� dul� au��or��d ag��- i� a�rapasa� is su�rnitt�d �� irm, as�ac�ati�n� or �axt�ars�ip, �h� n�me a�� addr�ss of ea�� e��er �us� �e g�v�n, and �h� ��op�sal m�st be signed b� a me�b�r. o� �he Eir�, ass�ci�t�o�, �� par�n�rshzp, a� b� a��s�� du�� a�t�oraz�d. If a proposai is subm�tted by a compa�� o� co��o�a��o�, the �o��any or cargorat� nam� and �usan�ss addr��s ��st be giv��, �nd th� �rv��sa� �ig��d by an o�€icial o� d�l� a.uth�riz�d a��nt. ��e �ar�a��te ��ai �ust �� affixe�. P�w�r a� Att��n�� aut��zizi�g a��nt� o� �th��s to sign �ro�o�a� rnus� b� px�pe�i� c��Gifi�d an� rn�st b� �n w�k}xng and sub�xt�ed �i�h th� proposal. C�-�.5 RE��QN �F PROPOSA��: ��vpos�� m�� e r��ec�ed if th�� s�ow a�y ��teration a� wo�ds �r figure�� l�l�ri� �ot called �o�, co�d�t��a� or �nc�l�ed fo� alt��nate bids, in�ompl�� i�s, erasur�s, a� z�r�gu�ar��s �f �riy ki��, o� con�ai� u�bal�nce vaLu� of an� i��rns. Pr��osax �endered �r d�liv�� a�t�r �he o��icia� t��e d��gna�ed f�r r�c�i�� af p�op�sal shal� be re�urned �o ��e �i�d�r unope�e�. �2-�.� B� ��CUR�TY: No proposaZ wi�X �e cansi��r�d u�I�ss it �� cc�mpani�d b� a"'P�aposa� S��rity� of rhe charac��r ��d in t�e a�o�� ndi�a��d �� the ��oti�� a Bi��rs"' and the "��po�a�."' The Aid Securi�y as�r�quzr�d �y �he Ow�� as ��i�ence of got�d faith an �he }�� o� �h� Bi�d�r, �nd �y wa�r q� a gua�ar��y th�,t if awarde� �.t�e corrtra��, �t�� Ai�i�� will �tithi� the r�c�uired �a.�� z�ecut� ��or�t�� c�r�tra�t and furr�i�h �.3�e regv�i�ed p��fprr�ance ar�d oth�� b��s. �`h� �ic� secu�� af t,�e �hr+ee �owes� bidd�rs will b� r��ai.fled un��I t�r� c�ntr�ct is a�'�r��c� �r c��he� dx�p��i�ipn is mad� �h�r�o�. Th� b:d ��i�y �� aYl ot�� i€ld�rs may 1�� r�t�rr�ed p�or�� a�t�z tY-E� �an�rass of bi�s . C�-�L3) ��-�.7 ��R� 0� ��OP�SAL: �o propo�a� ��I be c�nszdsred u��ss i� �s de]_iver�d� a��ampa�ie� b� k�s ��oper �id 5�c�ri��, ta th� �ity �ana�er or his r�g��s�n�a��e in �� f�icial ��ace a} �usxn�ss as s�t �orth in ��e "�otic� t� �;, Bid��s.� F� is �� Hid��'s s�le ��onsi�i�it� �� el��e� �hA �r�pa�al a� t�� er �ime t� th� p�op�� ac�, �he �ere �ac� that a pr�posal wa� disp��h�d w��l na� be consid�red. �� d�r rnus� hav� ��e pr��oaal a��u�l1� ��Iiv�red. �a�h p��p�sak shai� �e i� � s�ale� e�v��e �lain�y ma�ked wit� the w�� "�R0�05��,'� an� th� name �r d�s�riptx�� of ��e proj�� as de�igna�ed �� t�e "�o�ice t� B�dd��s." �� e�v��ape sha�� e �dds�s��d �� h� �ity Manag�r, �i�y ��It �ort Wqr�h� T��as, �2-�.� ��T��RA�� P��O�A��: �ro��sals a�tuall� fil�d �ith t�� an�ger cannot b� w��d�awn pri�r �o �h� �ime s�� far n��n��g ��a�os�Xs. A��q��st �oz nan��ide�ation of a p�oo�a�� mus� b� m�d.� in w�iti�g� a��ressed to �he ��y �#aa�ag�r, �.�d file� wi�l� hir� ��z.�� t� �.he ti.m� s�� f�r the �p�ni.ng af �.�opo�als. A�ter all pro�osa�.s n�t requeeted ��o� no�t�car�s �der��io� are �pe��d ar�d �uh�i��y read ala�xd, �� pr�pasals �or wl�ich �x��cons�de�3t��n r�ques�s t�au� b��n �a��p��l}► fi�ed ma , at kh� ap�i�r� �f th� �wner� be �et�r��d �ns�aen�d_ ��-�.9 '�`�LEGRA�tiI� N1�DIFICATI�i�i 0�` �,i�OPOS�L�: An� �idtler ma� m��i�y hi�- ��osa1 b� tel.egr�ph�c c�m�nuni�a�i�n aL a:�y ��.m� pr}�r to �h� time s�t Eor openinc� pro��sa�s, �rov�ded su�� legraphzc ��mr�una.c��i�� i� ��c�i�red by th� �ity �la�ager priar t� the s�ir� pr�pa�a� ope��g �im�� a��, prc��ri�ad �u��h�r, that ��e ��t�r Marrager is s��.�fie� that a�t�itten ar�d dul� a�th+�n��at�d c�n�ar�ation o� s�ch �e�.eg�aphic �o�un��ti�� over tl�� signa��r� af th� �i�d�� wa� mailed prinr to t�r� p.r��osal �p��i:�g �zrte. �f �uc3� Cs]C]�'iF1il21�Y�I7 i� no� r�ceived wi�.ha.r� forty-�igh� { 48 ) h�t�rs a��.�r th� pr�oosal open�ng ��ma, no furth�r c�ns�.d��atior, w��3. b� gxv�r� to the pro�o�a�. ��--� . 1� PUBL�C �PENIN� OF �ROPO�AL: 1�ropo��.s �rhich hav� E�eer� pr�p�rly �iZed and Cor which no 'iN�n�-c�nsid�ra�.i�r� R�ques�� ha� ��r� r�c�ived w�.l]. �� p�bii�ly op�r��d a�d ��ad alouc� �� th� Cit�+ �lanag�r �r �i.s ��thorixed repr�s�s�t��iv� at �he tim� an� ��a�� inc3�ca��3 ir� �h� "'�o�i�e to Hi�d�rs," A�1 �r��osals wk�i��i have ��r� op�n�d anc� ��d will ��r�ta.�� oz� f i�e with �he �wn�r ur��l th� con�r�i�; ha� ��n awa�eded. Bic�d�� r th��r a:�thc�r�ze� r��r�senta��.v�s are X+-�vrt�d to �e �r�s�r�� r the �p�r��ng of bi,ds. C��-� .11 �RREG�J�AK P�OPO�AL�: P�o�asal� shali �a ��r�s%c��.�'ec� as being "I�regul��°' if ttY�� show an�r �miss �or�s t��t�sa��ns �� or�, addi��an�, or cos�dit�ans no� ca�.led �or, �t�,autho�ix�d a�t�r.rt�te l�i�s, �r ir��c�ularit�� af any 1€ind. ri�urev�r, �he ��-�(�1 Dwfler rese�v�s �he ri�� o w�iv� a�y an� �l� 1��1��1t1�S and to make �h� award of �he c�n�rac� �o th� best ��t�r�s� a� �h� ��t�. �end�r��g a pro�osa� a�t�r Lh� c�o�z�� haur is an , irr�g�larity ��ch c�n�ot be w�iv�d, , C�-�.1� b�S�UA�� O� �ID�ER�: �idd�r� �� e di�qual�f��d ��d th�� raposals �ot ��n�i�e�ed f�r an� af, b�t no� �im��d t�, the ��1].��i�g rea�an: a. Re�so�� for b��e�i�� tha� �v�lusion exists a�o�g bid��s. �, Reaso�a�le gr�u�d� �o� be�ie�ing �� a�� i��e� i� in��r�st�d �� m�� than o�� o��sal �ar w�r� cante�pla��d. � c_ The bidd�� b�in� int�r�st�d i� an� ��zgat�on aga�ns� �he Ow�er �r wh��e t�� w�� a� hav� a c�az� ag�ins� or b� �i�ga�ed in Xitigation �g�i�st t�� bidde�. d. The b�dde� be�ng �n a��a�s o� �ny exi��ng co�t�act or havx�g d�fa��t�d on a�r�vi�us co�tract. �. The bi�d�r havin� �e�£o�me� ��rio� co�tract i� an unsati��actor� man��r. . f. La�� comp��e�cy as r�v��d �y th� fi�anc�a� s��tement, exp�ri�nc� rec��d, �qu�.�an�nt schedt�l�, and su�h ir�qt�rri�s as the �wr��r r�� it to r�ak�. g. �3n��r�ple��d wa�k wh��ht i� the �udg�n��st o€ t�� wr�er, wi�.�, ��n� or hinde� the p�'�m�t �ompi��on �f a��k�i.or�a� +ao�}� if awar�ed, h. The �idd�r r�o� �ili�g with �h� D�+r��, ar�� r��lc ir� ac�v�n�� o� ��a� f�aur �� the op�nir�g o; pro�as�ls �he �ollowing: ].. �`fr�ar��i�,l ��a�emer�t �howi�� the �i.n�in�i��. co�,dit�.�n o� �k�e bidd�� a� sp�cif�ed �.n Par� "1�" � ��cia1 �ns��uctions. �, A currer�t ��ri�n�e ��cord showir�g �s��ci��X�r �he p�oje�� of a natur� si�ila� to �.h� ane ur�d�r c�nsidez'ati.ar�� wl�i�h hav� be�� u��+ ��mpleted �y ��e �zdde�, 3. Ar� �qu�.�m�nt sc�e�u�e showxng t�� equ��ment �Y�� biad�r E1as avail�bl.� �or �tse on th� p��j�ct. Th� �id Pro�vsa� of a bidd�� c�ho, xn tl�e �udgm�r�t �f �k�� r�xn�er, is disc��alifie� un��r �h� ��urr�rn�nL� s�a�ed her��r�, sl��ll be ��t asir3� a�d not o�en�d. C2-��} �ART C � �ENE�A� C�NDTTION� �3-3 ��A�Q AN� ��0� 0� DDC�MEE�'�'S S�C�'I4�3 ��-3 ASr;Ai�D Ai�1� �}C�CU'�ID�I OF DO�L�MEN�'S : C3-3.� �O�1�IDE�tA'��ON 0�' �1�O�D��T3: Af��r pro�crsa�s ha�re i��r� c�pen�d and read ��ud, tt�e propr�sals wi�l he �abulated or� th� l�asis o� th� q�o�ed ��i��sf �h� quantiti�s shown �n th� p�o�osa�, and �h� ��.1Cd�lOt1 of s�tck� ��u1as ar at�wr r�eti�ods of bringifl� it��n� ta a�or�r�ar� basis �s r��r be �sta��.�shed S.r� the �or�t�ac� �oct�r��n�s. �� o�.al a��ai�ed by t�akin� �he sum o� t�� pradu�t� a� uni� p�i�es gu�t�d and �h� �sti�a�ed qu�n�it�es p1.r�� an� lu�� s�m x s ems and �t��i� �th�r q�o�� am��r�ts a� may �r�t�� i�i�� .Y�� o�� o€ the �ornpl��d p�oje�� i1� b� consid�r�d �s th� �m�ut�� o� t�e bid. Un�il �Y�� award o� �he co��rac� i� ma8� by �k�e Dwn��, �h� �ic�t�� wk�l be res�rve� �o rejec� any� a� a�l p��gosals an� waxv� �.ech�ica�.iti�s, to re-ad��rtis� �or new �roposa�s, �r t�o procee� ��tl� �he wo�lc x�r an�r mann�r as mayl�e �or�sid�r�d f�r �h� l�est z�ieres� o� tt�e Owr��r.. C3-3 _ � rt�r�o��"r�t sr��zr�� t��r��s��wor��t�--owr�� usz��ss �.N'��"��RISE ��SPI,IAI�CE: Co�kXact�r agr�� tq pr��ride t� C�wr��r, upo� r�qu�st,� ��r��et� and ac��a�e �n�artaa�.ion r�gardi�q �c�ual w�rk �eF�o�mec� �� Minari�y ��iness Ente�g��.se {�5��) ar�d �r a a woman-�wn�d ��ss�.�r��s Et��r;s� �WHE) on tt�� ca�tra�t an� the payment ther��ar_ �o�n��`��or furth�� agree�, u�oe� r�quest by Owr��r, to a11ow and �udx� andf�r �n exarn�r�atio� �af �nv books, recox`ds, c�� fi�es in �h� �os�ess��r� o� �on��tar ��ra� wi�.� s�bstar,�iat� tt�e act�ai wor}t ��r€orm�d by the t�BE ar �i13�. Any materia� misze��`es�r��it�on of �ny nat�a�� will b� g��unds fart �e,rm�z�ati�n o� ��e �ontract anc� €or ir!i�xa�ing any� a��.i�n ��der app�o�rxat� fe�d�ral, �tat� or 7.oca1 laws and ord��an��s reZating tcr faise st��ernents; f��r�he�, ��ry s�t�h rnisr�g,�eser�ta�ion r�ay �e �rou�,ds ��' �i�sq�ali.�i�a�ior� of �on�ra�tor at Owne�"s dx�c��Lior� �or l�idding on ��tu�� C�nt�acts with t�e Qwr�e� fo� � pe��ac� �f �ime of n�t less than �i�c (�� months. �3-3.� �Q�AL �t�PL�YM�i�T PRpV��IO4V�: '�'k�� on��`a�t�� s�,a11 �omp].� �aitt� Cu��'�nt C�t� O�r��na�sce pr�i��bi�ir�g dis�ri.minati.�n in �m��a�rr��r�t �a��ctf��. C3--3 (1 1 �he Can��ac�or shal� pos� t�e ��q�ired nn�i�e �� hat eff�ct on ��e �rajec� sike, andx at �is ��q�e��, �it� be ��av��ed a�sis�anc� by �1�e C�ty of ��r� �o�tht� �qua� Em�x��ent O��ic�r wi�� will r�L•�r any ��ualf�i�d a��lican� he r�ay l�ave an f i� e in hi,� oif i�e �o the Con�ra��.or. A��a�ia�� n��i�es �na� �e �cquirec� �rorn th� �qu�� m�]�oyrn�nt �f ��c��. ��-3.4 #�]�T'H��1�WAL DF �E�OPO�AL�: Af�er ,� �r��sal �S�s �e�n read h� ��e �wner i� �ar�€�at b� wi�hdrawn b�r the B�dd�r withi.n �ort t�-f�i�r� { 45 ��'ays a�te� the c�� an �rtY��F� tne prnp�sals wRre a�er�e�. �3-3. 5 AWARD OF �ONTI�AC'�: T�:� ��rner reser��s the r. ighk to witht�a��i.na3. a�tx��: �n �he g��p�sals f��` a re�s�r�ab1� ��me, ��,� t� ��cre�d ��r�.y�-� i.ve { 45 ) da�s �L•�.�r th� d��e o� �p�n3�g p�rop��ls, and �.r� r�� 'v�r�t wi�l an a�ard l�e mad� unt�l �f��r inv�stiga�ions l�av� be�n made as �.a �h� r�s��nsil�ilit� �E the pra�osed awarde�. T�� aw�r� cs€ �l�e �a€��rac4, �f �n award is �adeF wi�l �� to ti�e ��w�s� and ��st re�ponsi.�le hide��r. The awa�d of the c�ntr�ct shal]. not b�co�� effe�tive un�il �he �wn�r has nota.�ied t1�e Co�t�acto�e in �r�ting �f such awara. �3-�_6 R�iE]R� OF F�R1�Q�AL ��C�i�1�LTI��: As soon a.s propos�d pric� ��tals ha�e b�e� rie�.err�in�d �or �am�arison o� b3dsk �i�� pwn�= tnay, �t its discreki�n, r�turr� �h� �roposal �ecu�i�� whick� a�campanie+� the pzoposa�a whi�k�, �.� �� udgr�er�� t wo�l� not �� consic�er�d ��r tf�e �war�. A�1 ��her prop�sal s��uri��, usual�� those of the �hr�e ��res� �i�d�rs, ►�il.� b� r�ta�n�d b�r �he �wner ur�til t�re requz,��d �on��ac; ��s l�e�n ��cec�t�d ��sc� �o�d furni�hed o� �h� �wr�er has ��he�wise di�go��d of �he �ids, a��r whi�h �hey �ri�l �e returr�ed i��r the Ci�}� ��cre��r. �3-3.7 ��t�DS: With �h� ex�c�t�on a�d c3�liver�r of ��e Contract �7ocum��rks, k.h� �or�Cract�r sh�l�. #u�nis�i t�, artd �i],e �ith t?�� wro�r �n the amo�nts h�rein requir�d, �h� �o�Lawi:�g �onds; a. P�RF�RMAN�� B�I��: A g��d and suf�icienL ��rfa��nartc� bonc� in ar� amo��t n�t l�ss �han 100 p�r�ent o� �i�� am�ue�� af �he cantx'�� as �vid�r�c�d �� the p�a��sa� �abui��ion a� ot��rw�.�e, guarar�t��ing th� full and �a�thf;�I �xecutior� �f �h� �r��lc �nd performa�ce of �he �ontractt and ��r th� pro��c�i�n c�f �he ��tner. ar�d all ��h�r ��rsons against d�mage t�y r��s�� af n�gligence nf �h� ��ntracto�, �r z�+pro��r �x�cu�ior� �� the �t�rk or �he u�� o� inf�rzor rna�er�al�. �'his �er€o;�arce 5 1 �� {2} bo�d ��all g��r�� he pa�m�n� for al� Xa��r, �at��.ia��, �q�ip�enk, s�p��s, an� s�rvice� us�d i� kh� c�ns��ucL•�� o� ��e wor�, a�d s�all r�ma�n in ��X1 �or�� and ��ec� untz� ��o�iszo�s as a�ov� ��.ipu�a��d a�e a�c�m��isY��t� and fkr�a�, p�.yrn�� s r�ad� on the �ro�ec� �� t3�� t�- b_ M2�Itv'F��IAi�� ND: �► good ��d s�€�ri��n� main�e�ar�c� h��d, EI'1 �k�e am�un� of �,�t �es� ��an �.�0 ge�c�nt af the am�u�,� o� th� contra�tF as ��ider�c�d �y ti�e ar�posa� �abr��ation �r vt€�erwxs�, gu��,n��eing th� p�ampt, �ull �r�d �aithful p�r�or�tanc� a� �he g�r,�ra1� graaran�� w�i�h is s�� or�1� in ��,ra��ap� �B,e.10, c. PAYMEN'� HO�1�: A g�od �nd s�rf��.cier�t �ayrner�t h��tc�, �n an a�taun� r�o� �ess thar� Z0� ��r�ent o� th� a�ount o� ti�� o�t��ac�, as evide�ced by �he p�aposa�. tabu�ation �� oi:h�rwiseF guarar��eiag �l�e p�ar�pt� f�Ll ��d �ait��l p��rzner�t af �� c�aiman�s a� d�fx��d ir� A�t��1� �1�0i ��ViS�C� �ivi�. �ta��te� o� Te�ta�r 1��5F as arnended ��r �o�s� B�� 344 Acts 56th Le�isla�ure, l�egu�a�` �es�zonr 195�, e��e��itr� Apr�� 7, 195�r �nd�o� �he Ia��t ve��i�� t�er�o�, su��l}�� abor and m��erials in �he �ro�e�utzon o� tE�e w�r1c p�ov�c��d �o�r ir, �he �antrac� t�e�n� c�nst�ucted under �h�se ��cifzcatioas. �a�mers� Bor�d shal� �emain i,n fc��e r�n�� I �a�r��nts a� abave st�z��slat�c� ar� m�d�. d. OT�?E� �O�DS : Such ati��r k�vnds �� r�a� be requi�ed b� �.hese Con��act Docu�ents sha1:E [�� ur€��shec� k�y �.he Con�rac�or. No su�eti�s wi�� b� a��gt�d �� the Owner w��cl� are a� th� ti�ne �n defau�.t ar d�li.�que�t �n an� bon�s or which �� .��res��d zr� any ��,�i�a��ae� ag�ir�.�t t�� own�r. A�l bonds sh��]. �� mad� ar� th� �orms �urnished b�r th� Own�� a�� sh�� b� �xec�a�ed by an a��rov�d sur��r compan� doi;�g bus�r��ss in tl�e Ci�� af F��t 4��rth, T�xas, a�rc� whi�h is ac�ep��e t� �h� ��rr�er . �n ord�� o h� accep�ab��, �i�e r��tnp o.� ti�� su�e�y �ha�l b� ar�clt��ed ot� ��e ��r�ent U.�. �'�e�s�r�r l�st o€ a��pta'�Ie sur�ti�s, and �� amount �� b�t�c� wri�t�n b�r ar�y oz�e a��p�a�1e ��mpa�y s�rail nat ��c��ed �?�� arnour�t �hown on t�e Tr�asury li�t �or L�at c�mpany. Each b��s�, sY�a�� e p�ap��ly ��c�cut�d �� bo�h �.1�� Contra��ar �nrl Sur��r Ca�t�p�,�Y- �hou3d an� sure�y on �� co�trac� �� deterr�zn�r1 ur�s��xsfacto�-Y �t ��y �im� k�y �l�e �wr��r, rzo��.ce wi1� b� given �he �o��ra�t�r to �ha� e��ect an�i tt�e �a��r��r shal� �mm�diat�� provid� a �3�-3 ( 3 i � . ,, ne� �urety sa��s�ac�o�y �o th� ��n�r. N� p�y��nt �ill be made und�� he con�ract �xn�xl �h� n�w sur��y o� sur�t��s� as ��quire�, na�� q��ii�ied and have b�en ��c��ted i�� t1�� wn�x. The cc�n�ract �ha��7. n�t b� oper�ti.ve r��r vr��.� any payrnents �e �� du� or �a�d unt�il a��ra��l of }�� b�onds by the 4wn�r. �3-�.� L��L�TrOhl �� CONT�ACT: With�.n t�n (��) �a}+� a�t�� the Own�� has �� proQria�e F�solu�ic��, or otherwis�� award�d tl�� antra��, th� �or��ac��r sk�� x�cu�� a�d fi�� with t�e O�+�e� �h� �o�t�a�t and s�r�h bonds as m�}► be r�c��,re�l i..� the Car�tract Dacurn�� s . No �on�rac� sha1� i�e bindir�g ��on the �wr��r �r�ti�, i� has ��en ��t�s�.ec� by th� �it�r ��c�et�Yy, a��ro�red �s to form ar�c� lt�gali�y ��r �he Ci�y �tt�rr��y, ar�d ��ce��t�d �o� �h� �7wn�r �� ei'the� �he hiay�r or Ci�y �ana��r. �3-3 . � FA'�LUi�E '�� E��CII'PE CO�'�'`��1�T : The �ax1.u�C� �� ti�� wardce ta �xecu�e �he r��ui��d ��d �� on�� ar to si�n the r�q�irec� �ont�ac� w�.thi� tert �XE}1 �a�r� a�te� �h� cvr��rack� i� a�r�rded shall �e ��risideze�, �Oy �he Own�r as ar� �banda:�rner�� of ��s �roposal, �n� �he �wner ma� annt�l �3�e �wa�rd. B� reason o� �he �:�c�r�a�n�y o� the ma�ke� �ri��s of mat�ri�� a�� laf�or, and i� bei:�c� i.m�ra��a�1e a�� C�1�f 1CU�� t� a�cu�ately �et�rmi.r�� the arno�nt oF c��m�g�� oc�ur�ng �� th� �wr�e� h�r r�a�o� �f sai.� award��'� �ail�� to execut� s��d �onds an� �c�tract with�n �en (i0� days, �h� pra�osal. ��c�rit�r accom��r�ying �he �rop�sal shail b� th� ag,ree� amoue�t �� damages whi�� wn�� wil� s�.f�e� by r�asor� �f su�h �a��.u�e on �h� pa�� th� 2�w��dee ar�d shail. �her�upon imm�diat�l�r �e fa�f�i�ed �� t�e Ow��. T�� i.linc� af a p�opasa7. wi�1 �e cor�si��a� as a� ac��tance of ��is �ro�r�s�� 6�r the �idder, �3-3. ].0 BE��i�i�ING ��C: Th� �on�ractor shall� �� omm�n�� o�k +�riti� a�th�rized� in �ritir�t� to do so �y t�� Own��. �t�ou�d th� �or��za�tor �ai� �.n co��rice �ror]� at ti�e si�� o� �h� u�o��c� wi�hir� th? �ime stipu�� in th� wri�ten a�thorizat�an ��ual].�+ t��r�ed t��7.e "W��k Drder" or "Proce�d O��r" ,�� is �g�e��d �ha� �l�e �u,��y �on�pa�n� wi ��, w i th i n te�s � l� � days a��e� ��e cornmer�c�r�er�� date set £or�h in suci� wrztt�n auti�orizati.ont �or�m�nc� th� �hysical �x��ut.�an o� th� con�..rac�. C3--3.11 �h�SURA��: Th� C�n�.r�c�a� sh��l� r�o� c�mm�nce w�rk t�r�d�r �hrs �o�tr�ct un�il h� h�s o��inec� al�. th� .ir�su�ance re�u��ed u��r �h� �on�ract �ocur�ents, a�� s��h a.nsur�.ncF, has ��en app��r�� b� �Y:e �w�er. The p�irne Co��ra�k.or shal7. l�� r��sikrl� f�r d��,k��r�ng t� t�� wne� tf�e s�b-��ntr�c�azs' �3-3 f4� ��rti�ic�te �f in��r��ce f�r ��prava�. �he prim� co�tra��o� sh��l ��icat� o� t�e ��r��ate o� in��an�e ��ciud�d �� kh� dacumen�s far ��ec�tion w�e�her o� �ot �i� ins�r3�c� �ov�rs sub=�an�r�c�ars, Tt is th� i��ention o� �� wner t�a� �he � insur��c� �overag e�equirad he��n sha�l �flc�ud� t�e cover�� o£ al� s�b-contr�ctar�. a. COMPE��A�IQ� I��A�CE; The ��tracto� s�a�� mainta�� d�rin� �h�e ii�e of this con��ac�r �o�k�rst ��p�nsation �nsur��c� o� a�l o� his �mploye�s to �e engag�d rn �or� o� L•he groje�� u��r �his contrac�, and �o� a�1 s�b-�ont��rs. �n cas� �ny �lass �f e��o��es en�ag�d in h a��d�us �or� �n �h� �ro��ct �nde� �hxs ca��a�t is �ot p�o�ec�ed un�e� t�� W�rk�rs' �ompe��a��on 5t�tute, th� Co�tractor ��a�� p�ovide adequa�e e�player's ��e�� iab�l��y ins�ran�e �or �he ��otec�io� o€ s�ch oF �is em��o��e� �ot so pro��r�d. b. �OM�RE�E�Sz�� RA� LTABI�TTY Y�S��: �� Con�ractor s�a�1 �rocure and s�� main��i� during � he Z� f� a� thi s �on ��ac t Co��rac�o� � s CompreC�e�si�� G�r�e�a1 T,I��i�l�� nsuran�� t��li� i,ial�x��t}� an� P�op�rt�+ Da�ag� �ns��ar�c�} in an a�ou�� r�ot less ��ar� �50��OOQ �ov�rir�g each oc�t�rr�nc� oa� a��o�nt oE l�odi��t �r�ju��, inciuding d��t�i, and �n ar� ar�aunt not les� tt�� 500,�QQ cc��r�rinr� eac}� vccurr�nce on a�coun�. o� pr��t�r dam��e w�th ��,�U�,�00 u�bre].la �ali�� cov�rage. c. 2�I�i]Y'I`IO�A� LIAi�II,�TY: '�i�� orr��a��or shc��I €urn�sh in�ur��ce as s�parat� policie� ox by add�t�or�a]. �fl�orsem�n�. to or�e o� the ab�v�-mer��ion�d policies, and i,n �� arn��nt �s s�t for�h �o� ,� ubl�� 1�ability and p�op�r�y damag�, th� €a11.�wing ins�tranc�� , ��nt�ng�n� Li�b�l��r {cover� ��n�x�al. Cor�tracta�"s I,iaYail�t� �ar ac�s o� sub-cnn�ra�t��s). �. S�as�ir�g, p�e�,or to any blas�ing b��nq da�e. 3. Co}.�.�ps� �f b��.ldxngs or st��tc�ur�s a�jacent to e�cava�io�, { if c�xcavatior�s are to �e �e�fo�med ad�a�ent �o �s��t�} . �. Damaqre �o unde��xv�n� u��.�ies for $5�0,�0�. �3-3 (5} 5. au�lder.'� �is� �w��r� abov�-ground,struc�ur�s are inva�.ve� ) . � 6. ��r�t;�a��ual LiabiLit� (�ov�rs at1 � ;� ,it��emn��.c�tior� r��uir�m�nts oL• �or��.ra��) . �. AU`SQMOB�LE II��U1��4�1�E -- S��IIaY Y�Iti7U�� A�i1 �FtOP�F�"�� A�A��: Th� �on�racta� sk��,�1 p��ur� and ma�.ntair�, dusir�� tl�e ].��e o� �has ��n�ract, �om��her�siv� Au��n�bki.e �iab�.�ity �nsuranc� �n an ar��urtt r�ot �ess �h�n $�5Q,00� €or in�urz�s includis�q a��id�n�al �eath to �n� �n� �e�son and subj�ct to �he sat�� i.�i�. fo� e�ch paison a� am�� nat �ess thar� $ SO � t 0�0 on ac�o�n� o� oe�� accident � and , �,u��mo�ile ��op�rty dam�g� insurance in a� amounl� n�� l,ess tY�an ��Q, Ob�. r�, ��QP� O�` �C��JR�#�]�� Ai�I} �FE�I�.L HA?�ARD: 'r'F�� in��ance require� �nder t�� a�ove parag��a�hs sha].� prav'ide �d�g��.te �r��e��i�n to�e th� Ca��r,�c�or and h�s st��-��ntsa��ors, res�eY�i��y'� ��air�s� �arnag� ��aims w�ticl� rna�r aris� fro� �p�ra�ion� ur��r thi.� con��ac�t, whether such �p�rat�.ans b� b� �.h� �nsured o� �y a�yoz�� di�ectly ar inc�irec�Ly ��o�ed t�� k�i�r ar�d also against any o� uh� �o].Xc�wir�g s�e^��1 h�zards which may b� �n��+�nter�d in the per�orma:�c� o� the Cc�nt�ac�_ f, PRO�� OF C��A�� F I�3�i3RA1�CE= T�i� �an�r�ckor st�a�L �urr�ish ��e �wn�r w�th �atisfactnry �r��f af �o�re�a�e b� iz��urar�c� reg�ir�d in �h�s� �antra�t �ocum�n�s xn amoun:s ar�d by c�rr�ers sa�isfac�ory tv k�e Dw�er. {�am�� a�ta�}��d, ) ��1 �ns�ran�e requir�men�s ma�� upan the ��nt��to� shall a�pl�+ �o �ne sub--�or��.ra��o�, should th� Pri�te �or��ra�tor"s insu��n�� r��k �ov�r t�e sub-c�nt��ctor'� wor3c ope�a��or�s. g- �O�AL A��riIT F�R �l��UFtF�NC� A�D ��]D�N�: 'Y'�� i.r�s�ra��'� ar�d bo�di�q cartxpani�s wa.�t� whor� t�e Can��acto�'s xr�sur.an�� and p�r�crrr�ance, ��ym��, �n�i�te�tance and ail s��tz ��hez bar�ds a�e writter� s1��11 �e r��resen.�ed by an age�� o� �c�ents havin� a� �ffi�� lo�a�8� wi��in �h� c�ty l��i�� f wk�a ��-3 �61 �i�y �f For� ��r�h, Ta�ran� �oun��r Tax��_ �a�� c� a�ent ��a�l �� a du�y guali��ed� �� u��n w�� ezv�c� of p��ss m�� ha�� nd �ust hav� authori�� anr� �o�r�� to a�� on ��hal� o� th� ': insu�an�e and��r ��dxng comp��r �o r��go�i�t� and s�t��e �i�h �he Ci�� o� Fort Wo�t�� or any ��her ��aiman�t .�ny c�aims �h�,4 ti�� C�t� o� �'or� �lorth or ot�e� cZaim�n� o�r �r�y p�o��r��r t�wn�r who �as k��er� ��maged, m�� ha�te agains� �he �on�rac��F Fnsuran��, ae�d�or i�ondin� �om�a�y. �� the �oca� in�uran�� epres�n�a�x�r� �s n,o� s� empowe�� y tl�e ins�rance �� l�andi.nc� �o�n��ni�sk th�n �uch a��tY,ori�� t�st l�e �es��d xt� a 1oca� ag�nt �r c�azm� of€i��r r�siding ir� th� hi��api�x, �ha Fo�t� W�rt�-�a�.�.�� , area . Th� nar�e of ti�� agen� o� agents sha].i b� se� �orth �n a�X �f �u�h ��n�� and c�r�rffcat�s �� ir�s�r��ce. ��--3. �� {�NTF�A�T��' � O�L�GA'�'Z4I�S: X.1'r�dt�r �i�� C�r�t��t, �.he ��nt�ac��e sh�� p�� r all materia3.st �a�or and se�va.c�s whe� du�. C3�3.1� WEE1��Y PAY�tOL2�: A�er�ifi�d Co�y o� �act� �ay�o�� ca�ering pa}�r�� o� wag�s `o a�1 ��rsot� enc�a��d �� wo�k �rt the �rojec� at ��,� si�� o� the ��o�ect sha11 be furn�sh�� to kFre Qwn�r"� reores�€��a�ive �r�thi� s�v�n (7} da�s af��r tk�� .os� o� �a�Y� payra�l p�riod, A ccrpy ar co�i�s of �%� applai�able }�in�rnum wag� ra�.�s as se� forth �n the �ont�act C�acumer�t� s�all b� kept �os�e� �n a^�n��icuous �la�e at th� site �� t��re ��ev�e�� at al� ti�tes d�ring �1�� o�trse o� tEt� ��n�ract. Cop�es af �he wag� �a��s will b� �u�e��.�hed the �or��r��to�, �}t �.h� Qwn�r; h�w�v�r� pasting and p�ot�ctior� o� the wag� �a��s sha�I be ihe r�sponsi�ilit�r �f �k�� C�ntra��or. ��-3. �4 COt�TRA�TQR" S CQNTF?A�T AD�II�i�TRATIOI�: An�r �ontrdC�.�r, w�iet�rer a parson, ��rsor�s� �artn�r��,i�� rn��n�, firm, �ss�ciatior�, c�.�pora�xon or vtk�er who i.s app�ov�d tr do �uszn�s� wi�h and �nte�� inta a contrac� with th� �i�� oY coe�struc�ion �f �ra�� andfor s�ni�ar� s�wer �aci�i�i�s � wilk l7a�xe o� shal� e��a�l�sh a��].1� �pera��or�al bus�.�ass of�ic� wit�ir� tl�� For� +�orth-�a1.1as metrop�li.tan a�ea. Th� C�r,tracko� s�al� �ha�ge� d�1�c�a�e, �r assign t�is c�ffice �or he ma}� ��Xegat� his Proj�ct �uger.�r��ndent} with ��sl� a�t��r�� ansa�t a�� business ac�tions rea�ired in the p�rforma:�� a� �he �on�ract. This �o�al auth�ri��r shall �e ma�e re�ponsible �o a�� foa� t�� on�ra��or ir� aJ.� r�a�ters ��r�a�nir�g �� th� w�r� c��vez��s�d �y t�e Co�nt�� w��ser it �� dministrata,v� �r ��k�erwi�� and as su�3� s�ail b� empower�d, t1�u� ��l.�ga��d �nc� di��ed, to s��tl� a1� �at�rial, lab�r or o�.l��r �x��r��xtr�res, aS.l. c�.�ims a�ains� th� work or any other ��-3 ��i} �a�t�r as�a��at�d �u�h as maint�in��g adequate a�d app�a�riate i�sura�c� or secu�� c�ver�ge �� the pro�e�t. Suc� 1�ca� au��i�y �or adrni��s�rati�� o� ��e wo�k under �� an��ac� sha�� e mai��a�ned u��il ��l �u�i�ess ��ans�c�i��s �x��L•�� - as �ar� o€ �� C��tra�t ar� c�m��t�. Sho�� th# �an�racto�'s ��cx�al b�� o€ o�er3t�a�s �� ot�er kh�n in t�e F�rt Worth-Da�las �e�ra��iitan a��a� nO�1�1C�� o� �h� �ontr�ctor's �ssi�nm�� f ��cal ��ho��ty sh�ll �� m�d� i.n writin�} to �h� �ng�.ne�� n a�van�e of an�r war3� or� th� o�o�ect, all ap�ropriat�ly �igned and s�a�.�d, a� applzcal�l�� by t�re �or�t�ac�o�'� r��p�nsil�le o��zc�rs w�th th� �r�d�rstandxr�c� ��a� ��i� wri�te�t assignr�r�nt of a,��n�ri�y �o a �o�a]. r�pr�s�nta��v� sh�,�l b�c�r�� art of tk�� raj��t �o:�tract as, tho�tgi� bound f3i�e�tl�r ir�t� ti�e pr��e�t docume�ts. `Fhe �n��e�� f t��s� requir��ten�s i.s tY�a� ��1 mat��s ass�ci�ted wik�a �h� Con�rac�or's �c3ininistratxan� +�het�ez it be �ri�n�.ed x� f��he�i.ng ��e work, or �th�r, !�e c��verr��d di.r�c� by l�cal ax��ho�it�. Thi.s sa,�te requ�re�nen� i.s i�n�os�d or� ir�sur�a��e a�d sur��y cov��ge. ��ould �1�e �on�racto�'s 1oca1 ��pres�nta�iv� ��il to n�r��r� t� �h� satis£ac�i�n �� En�ir,e�r, th� Er�gi�eert a� his sole c�is�r��ian, �a�r r3�roand ��,at �uch 1oca1 ��pr�ser��a��e b� r��],a��d �nd tC�e ��gin��r ma�t, a� his �al� d�s�re�iont s�ap �11 worlt un��J. a n�w �acal au��io�ity sa�isfacto�y t�� h� Engi�ee� �s �s��gn�d. i�a cr�d�t o�f worki.n� tir�e will �e �or p��ad� �n wl��h �r�rk s�o�pa�es a�a zr� ef�ec� �or �his r�as�rr. C3-3.�� VF�#UE: V�nue o� �,ny action h��nur�d�� shall be �xclusiv�l�r �r� i'arrar�� aur�ty, '��xas. C�-3 t8� ��T C � GEN�RAL ��ITI�� C�-4 �COP� �F �OR� SE��IO� �4�4 SC�P� 0� �ORK C�-4.1 ��TE�� NTRACT Db�UME�Ts: �� is t�� de£ini�e �n��n�ion o� th�s� �on��a�� D�cu�ents to prov�� fo� � �omp�eteF �s��1 �so1�� which th� ��t�acto� u�de��k�s �� constru�� o� �ur��s�, a1� �n fu�� ompli�nc� �xth ��e ra�uire�en�s ��d inte�� of the ��ntrac� �o�um��t�. �� i� de€init�I� u�de�s�ood �hat �he �o��ra��o� shal� da �11 work as ��vid�d fa� in th� �on�ract Do��nts, sh��l �o al� �x�r� �� p��ial w�rk as ��y �� con�id�red �� he �� as ��cess�r� �o c�mp�e�� khe g��j��t xn a�at�sfacto�� nd �ccepta�le ma�n�r. Th� ��tr�c�or s�al1, un�ess o�herwis� s�e�if �ca].ly s�at�c� in thes� Cae��ac� D��u��nts, �urnish �1I Iabo�� .��s� matezials, machir��r�, ec�u��ment, s�ecial sercrices, �n� i.r�cid�ntaY� n��sa��y �o th� p��ar� ar�d �om��eti�n o� �h� pro��.. C4�4.� S��IAi� F��L�ISI�I��; �t��ulc� an� c�,*o�k or corrd��ior�� w��k� �re not tho�roughLy ar�d satzs£ac��z�.�y �t�pu�at��d o� cov��ed ��r G�r�er�I at S��cial Cand�tior�s of thes� Contract �ac��ner�� a�ti.�x�ated, o� sh�uld t�� r�y �dditior�a� p��p�swd w�� whi.�h �s no� �ov��ed by �hese Lo�rtra�t �ocumentsr ��n "�pe�ial ��ov�si�ns" cov�r:.ng al� suci� wark w�]�J, �e p��pared t�� th� ��rn�r pre�ious �� t��rn� o� ��v�exving bids o�r p�eop�sals �o� su�h w��k and furn�she�, to th� �Fdder i.n t�te f�rm c�� ddenda. All such "Sp��i�l Fro�isians" sha�.1 be �onsidered �.� be a pa�'� of the �o��ra�t Do�a�r�en�s j�as� as ��gh they w�r� �r �g ir�al]� wr i�ke� t�rereir� . C�-4.3 I�]�� DR DEC�EA�� Q[JAN'Y'Y'I`��5: TY�e Owr�er r�s��ves ttr f�� h� to �,l�.�r �he c�uar��ities of the wor'sc to be p�r�ormed ar ko esc�end or shor��r� ��e i��r�v�m�r�t� �,t an�r tir�e ��en and as f�und to be n��ess�ryR a�� th� �ont�act�r sk�a�.l g�rforrn �he wo��C a,s alter��], in�r��sed or de�r�as�d at tf�e r�nit p�ices. Such ie��eased or �e�reased qua:��it�r sha�.l no� �� more �i�an �5 p��r�� a� �h� c�ntempl�t�d quantity o� sucfn iL�m or i�e�s_ Y�h�n ��h chang�� in�r�as� or de�rea�� the ��l�lfi�l qua�tity �� an� it�� r it�r�s o� wo�� e dt�n� o� �at�rkals to �e €urnzs��d k�y �h� �5 per�er�t or mor�, t�er� ��k�er part� to the car�tract shal� upon �►�i�.ten req�est to the �t�t�r party b� er��ed ta a r�v�s�d con�i.derat��r� u�or� ��a� p��t�an �f �he wazk at��v�� o� b��r ��e �5 percent o� the origir�ai quantxty s�at�d in �� propo�al; s�,c� ��vi�� n�i��r�Li�n �� d��r�ni�ed by ��ecial ag��er��nt �r as h�r�inaP�e� prc��tid�d f�r "��c�ra `�or�C," t�o a�.�.��r�t�� wil7. b� mad� ��r an�+ �hanges zn �n�ie�.p�,Ged �zo�i.�s �� sh�,l� s��h ��ianc��s b� �con��d��ed as C4-Q {1} wa�ving �r fnva�idati�g a�y ca�di�ion� ar provisxa�s of the Co�tr�e� Docu��n�s, ��a�ions i� quan�itaas �f s��i�ary s�w�r pip�s x� d�p�� `; cat�gories, shall b� i�t�r��d h��in as ��g1��ng t� t�� v��i qua�titi�s o� san�ta�y �ew�� p�p� in �ach p��e �zze, bu� not t� �he �arious ��t� �aL��orie�. C4-4.4 AL�ERAm�� DF CO�� DO��E�T�: �y �hange Ord�r., t�� Owne� ��s��v�s �h� �i�ht �a m��e ��h c�anges in ��e ��nt�a�t Do��m�n�s and i.r� th� c�ara�t�r or qua;��i�i+�s o� �h� w�rk a� �a� i�� nec�ssary or ��rable �o inst�re �ampletion in the �os� ��sfac�o�y mar�n��, �rovac��d srach �1xan��s do n�t ma�eriai3.� aZte� tlze �� ig�na� C�r�tr��t Do�uments or char�g� t�se c��neral n�•t;�r� of th� ��o��ct as �, whol�. Such changes sf�al� na� �� con�ide��d a� wa�virig ar i!3�r�1�.;�a�i11c� �:�� condi.t��n or p��visi.or� o� the C�nt�ac� Docum�r�t�, C4-4.S E7('�� ORK: Additi��a� +�o�l� r�a�� n��s��-� b� �han��s and �lt�ra�i�n� oi t�he �a��rac� €locur��r��s or af ��ar�txtz�s or fo� ot�er reasons �o� wh�ch r�o pri.c�s ara pro�►ide� i.n �.�e �ontra�� Doc�:�er��s, �haJ.], be d�fin�d as "Ex��a W��k"" and sh��i be p�rform�d ��+ ��e ��n��acto� �n acco�dar��e witi� the�e Cor��racr poc�um�r�t� �r ap�ro�'ed �cid�t�or�� .t��e��ta; prov�ded t hawev�r, �hat �e�ar� �ny ex�ra wor�c is begun a"'��sar�ge �rd�r�� s�al� b� ��ecu�� r wrr�te� o�der issu�� y �h� �v�ner �� da th� wo�k for �ay:n�nts a� cr��iks as s�a�� be determ�ned by or�� or rnore carn�i!�a�ipn o€ tl�e �ok�awi.ng r�et�rvds: a, [�n�.t t�ic� ��ice gre�►iaus�.y a�pro�x�c�. b_ An �g�r��d lump �u�_ �. T1�e �ct�al r�a�or��l�� ost of €1} 1�,b�rt (�? ��nta1 :_ o� ea�uipr�� us�d �n th� extra work �a� �he ti.�t� sa _ us�� at �s��iate� ��n�r�l Contr��o�� of Arn��ica cu=rent �qua.�m�r�t r�rttal rat�s; �3} �a�era.aXs er�t��ing p��mar��ntly inta tk�� raj�c�, and �4l ac�ual co�� o� insu�a��r %ond�t �n� ��ial s�cu�i�y a� dete��nin��l �� the �wr�er, �Z�s a fi�c�d �ee ta �� agr��d up�n ��L n�� to ��tceed 1Q� �� the a��ual cos� of ��tcl� ext�-a w��k. �'n� fix�c� �e� is ,��t ta inc�ude ar.�r additko��l profit to the Con�ractar fo� �er��. of �qui��n�jrt� o�an�r] by h�.� anc� use� �or th� �xtra wo�1c. '�I�� fee sh�.�.l be fuLl and c�mpl�t� �a��errs�ti.on to ��v�r k�he c��t of s��?rint��den�e, ovenc�ad, �the� �ro�i�� gen�rai � r� d a 11 other exr��n�e not inc�ud�� i.r� ( 1�, {�� 3? ► and (�) above. Th� C�r��a��or sk�a�,l keep accura�.e cas� r��ards �n �h� �a�'m and ir� t�e m�tttod �;4-4 ( � ) ��gges��d b� th� ��er and sha�l �ive t�� Owner a.��ess �� aX� ac�o�i7ts� b�.l�s� tr��h�rs, �nd r��r�s re�a��g �� the Fx�r� �orlc. t�o "'�hang� ��der" sk�al� become �f��ct�v� untfl i�. i�as �een appr�v�d an� �zgr�ec� ��r �ach �f }h� ��ntrac��n� �ar��es. N� c1ai� �or Ex�.ra +�ork o� an� �c��d wi,�1 �e a�io�red ut��ss ard�red in w�x�ing b�r tYxe O�re�er. �� a�e an�r orders or ir�s��u�tior��, �xther a�a� or wr.��n, ap�� a �h� Cor��a��o� t� �nvolve �x�r� 4��ric ��r �rhich Fr� sho�].c� �eceive cam��nsat�o�F h� sha11 mak� �r��ten req�est �o �F�e �r�gir�e�� Fc�r wr�tter� orde�� au�h��izir�� su�h �xt�a G�ark, �riox` tn �egir�r�ing �uch wark. , 5hou].d a��.��r�r��e ari.s� as to wi�at dae� o� does n�� onstiCu�� E�ctr� Wa�k, or as �o �h� p�y�n�r�t �h��eaf , and �lz� Enc�ine�r in�ists u�� i,ts perfo�mar�ce, �he �ont�ac��r shalX ��d with the w��k afte� a�aki�rc� w��en r�c�u�s� �or w��.tten ord�rs ar�c� sha�l ke�p an a��urate ac�o�nt �f �he ac�ual r��sonable �os� �her�af as ��ovide�i und,�r t�e�hod ( �te�n C ? . ^�aims �or extra wpr� wiZ� n��. t�e pa�d �tr�less �he �on��actor shall fi.l� his c�ai� with t1�� wfl�r �ti�h�n f�ve {5} days �e�o�ee �� t��e �or m�ki�g t�ie �irst estir�at� a�t�r such wa�rlt �.e �o�� d unl�ss t�he cla�.�t is supp�rted b�t sa�is�r�cto�� vvu��rs �r�d ce�ti.�ied p��r�al.ls ��ng a1,� l�bor and tna��ials �xp�r��.ed upon t�e �aid Extx�a ��. '�h� C��.ra��r shal� �urnish �he Owner su�h i�ssta�].at�on r��or�s o� all daviatior�s £�o� �h� �r�ginal �on�.r�,ct Do�ur�e�r�s �� ma,� l�e n��ss��}► to en�l�� tY�e Owr��r to pr�p�� for �errnan�rit �e��rd a corr�ct�3 �et �� p�ans �hc�wing t�}re a�t��l rnsL��,�tian . Th� �omper�sa�r�r� agr�ed upon for "extr�x worl�' w�i��he� or no� iniitiat�d by a'ch�nc�e o�der' sha��. �e a fu�l, c�mplet�� and �ir,al payment �o� a1L �o�ts C��t�act�s in�� as a r��ul� or �r�;.atinq to tE�e cE�ang� a� �xtra v�o�kt r��th�r said casts are icrown, unkr��t�n� �arese�r� or u��or�s��n a�t tha� �.�r��, inc�;�ding wiL!�au� ��nit�tianF any costs for dela�+F ��€��r.d�d ��e�head, �ippl� o� i:��ci c�s�� or any ott�� e��ct or� cY�ang�d o� un�ha�ged work a� ��Psult or �i�e �h�,�g� �r ext�a wo�k. C�-4.5 SCHE€�ULE �F ��E1�AT�Oiv3: H�fore com��n�ing az�y wor�C �n��r �his �on�ractx the C�r�trac�ar ��a��. submi� �o th� pw�er and r��eiv�� he Dw:��r's a��o�ral ��e��o�, a"'��r�ule �f �}p�ratxans,'� sh�wzr�c� by a��raigh� lir�e m��.hod, t�i� dare o� ��rnmencing and €in�shin� �a�� h� �ta�� erner�� o� ti�� c�r�tr�c�. T3��ra shail �e a�so sho�n �he �stimat�d �or�th�� c4a� �t �rork z�r whi�h �st.�ma��s ar� t� be �xp�c��d. Th�� 9-4 (3) si�all b� pr��ente� also a ct��p��i�� c�raph showzng ��e ar�tic��at�d pragress �� co�tst.�uc�i.on �rr�.h �he �am� ��inc� plott�c� �orizon�.al�y �nd th� p�rcentage o� �om}�l�tion pLo�t�d v�r�z�a� ly. The ��g��s char�s sha11 �� p�r�par�d on B-��f �" �c ':� 1I" �h��t� �nd a� l.�as� fiv� b�a�lc or� b�.u� �in� p�int� s�ia�� be furr�,i.�he� t� the Qwr��r. �4--4.7 PRO�RE�� I�� FOI� 4�P;T�R AND S�WEF� PF,At�'�' FA�Z�Z�'��5: �i�.in�� en (10} days prior �o submiss�or� o� �i,�st mora�l�ly p�o�r�ss �a�y�en�, th� �on��a,�to�r sC�all pre�a�ee and si.�F��i.t �.o tE�� Owr�er �o� �pproval six capr�s o� �k�e sctledu�e �n wh�c� �he ��ntr��t�r ��t�pos�s to �arr� on ��ie w�rlc, �h� da�� f whi�% he +�il�. s�ar� �� s�veral ma��r activities (inclurlin� �r�c�r��n� a�E m�te�iala, p�.ans� ar�d �qr�ipmee�t) ar�� th� contem�alat�d da�.es �� om�let�.nq ti�e sam�. The scl�ed�l� sha��. i�e in t�� faz�n �� a tir�e s�hedule ��i�ica� Pa�h Me�f�od {��M) �etwr�rlc c�iagrar�. �s �h� �r�ric a�og��sses ��h� Cc�r�tract�r shal� ente� on ti�e dia��ram the ac�val �roares� �� t�e er�� each par�i.a� �ay��n� pe�ic�d or a� su�h ir�te�vals as dir��ted �� tlze En�i��. The ��n�r��ta� shal� also ��is� th� sch��xJ.e to re�1�cL any ad�u�tr��n�s in �ant�act t�rn� �pp��"�d b}� �h� Enc�ir�eer. Three cv�i�s of �he up�a�ed s�hed��e sh�ll �e del�.ver�d a� such i:��erva�s as c�kr�ct�d by th� �wr�e�. A� a �ir��mum� �1�� car�s��uc��a� ��l��uZe �1�a11 inca�pa�a�.� all w�rk ��rnent� ar�c� a�tivit��s i.z�di�at�d �r� �h� pro�os��. ar�d in t�a t��hnica� spe��fi�atio��. ��o�' to the �ina� �raf�.ing o� Lh� �etaile� c�nst�ru�ti��r s�h�d�1�, th� �oz��ac��r sha].l �e�aew �he draf�. schedule with th� �ngrnee�` ta �n�u�� tl�� on�rac�.orrs ur�de��tar�din� o� �h� ��ntrac� rec�ui�e�nent�. The �allavri�g gui€��ir��s s�xall b� a�h��d �o kr� pr��ring �.Y�e constru�ti�n s��e�ule: �. M�Lest�r�� dat�� and �ir�a� pr��ect com�].eti�� a�es shall b� d�ve�oped �o �onF�rr� �o �i�� corsst�ai:�ts, sequ�nczn� rac�u�r�z�er�ia art� c�r�pl�tion tiime. ;. Th� car�s�ruction prace�s shal�. b� div��d into �c�.�,�i�ies with ti�me dur��i.�t�� a�proxi.mat�ly fou�t�e� {1�� a�s and constru�tian �ral��s �,o� to e�€��ed $SQ,Q�Q. Fabrica�i.�n, �,�Xiv�ry� anci su�bmittal actzvities a�# e�€��tio�s to thi.s �uzde�i��. �4-4 L4} c_ Durat�ons �ha�� n ca��dar day� ��d normal h�,3.ida}�s �n�] w�ath�r �oe�da.tions over ��i� duration o� �.�� contrac� sha�l be ac�ount�� or ;�i�hin t�� duration of e��h actrvz�y. ' � w d. pn� c�i�ical pa�h sh��l b� show� an tt�� car�s��ctian ��h�dule, �. Fl�a� t�r�� is d�f��ed as �he ac�c�unt o� time b��we�n th� �ar].iest sta�� da�� nd the �at�st st�r� c�at� of � cha.ir, of a�tzvi�ies of t%� �AM co�struction scheduie. F1oa� time �s r�� f�� t?�e exc��siv� use a� b�r�� o� eithe� ti�e ��ntra�� o� the Own�r. �. TF�i�t�r days sha��. be as�d �or sub�nit�a� �evi�w ur�I�s� ot�,er�r�,se �p��i�ied. 'x`�e �or��t�u�tior� schedul.e �ha�l a� �, m�.�ir�ur� b� �i�*ided into gene�al ��go�,ies as indi�a�ec� in t�� Pro�osal and T�c�r�icaY �peci�ic�tions and each c��!�er�,� �a��c�or� shal� �� b�oken 8awn in�o a�t�vz�i�� in �n��tgh det�i� �� a�hze�re ��i�riL��s of �p�r�xFinate�v {ou��n �1�) da�rs du.ration. �'ar +�ach �aneral cakagar�r, tY�� nstruc�.i.o� s�k��dule shalX id��t�f�r �l]. �rade� �r s+�bcor��racts wh�s� wo��t �.s re�reser�t�d l�y �,ctivi�ies tha� �o��.aw t�re guideli�� af t�is Section. �`ox` �ach �f the ��ra�es or su��nt�a�ts, the ��n�t�u�tion schedu�� shalJ. ind�ca�� the f�lXow�,ng pracurementsr construct�or� and pr�a��e}�t�n�� tivi�i�s and ��r�nks in their logical s�c�uer�ce �o� equipm�n� and m�tarz�,ls. 1. �repa�ation an3 trar�srn�.�tal o� suhmittals. �. ��x��it�a1 �evi.er� p�riods, �. �ho� �abricatior� ��d de�iv�r�►. 4. Er�ction or ins�a�.�.a�ian. 5. "I`rar�sm��tal o� man�sf��ur��'s oper�t��n �r�d m�i�tert�nce in��.ru�tiorss. b. �r��a�l�d eq+�i�am�n� �n� mate�zals t�stzng_ 7. Owner�s ��eraL�r �nstru��ion {�.t ap�lica�l�)_ 8. Fina1 ir�s��ct�on. � 4 �.4 � � } 4. ��tional ��s�ing. ],0. Fi��l inspection. �f, �.� �h� �pinion o� �l�e �wn��, wo�lc a�c��Yi.s��d ��.ls beh�.�sd tha� sch�d�l�d, th� C�r��rac�.�r s�al� �ak� such �c�ion �s nec�ssaz�r �� i��rove his prag�'es�, �n ar�+��.on� �he O�rr�er �ay r�quirte the Cont��,�to� �.� su��t �, r��i�� sch�dule d�tn�ns��at�nc� 1��.� program an� ��pos�d plan to rnak� u� 1ag "xn s�hedulec� p�ogr�ss �nd �o i�sur� cor�p��ti.ar� � E tY�e wo��C wi�hin th� con�rac� time .�� the �wn�r € inds th� propos�d pla� not a��eptabl�, h� �ay r�q�ir� tk�� Con��ea��o� t� ir�c�ease the �rork �orce, �t�e c�r��truction �,�.a�tt and �c�u,��m�rrt, t�� numb�� a� work �hif�s a� �h� ��tim� �p�r��ions witho�ti add�t�on��. c�� to th� �wner. �'ail�r� o� �1�� Contra��or �a co�nply with ��rese requi�eme��s sha��. i�� ca�sid�r�d gr�unds �or d�termin��.ion �� t�� Q�rr��r �hat �t�� n�racto� is ��i�ing ia p�os�cut� th� w�rk wit� suc� �ilig�nce as wi.l�. �nss��e its co�g�.�tio� wx�hin the trme sp��i.f��d. ` ;� C�-4 {b} PAR� � — ��RA� CO��I��O�$ C5-5 C�h1TR0� OF W�?��4 AND �s�►z��z�►�s ,. � S��ZO�# �5-5 �Oi�'�'F��i� 0�' i�i�RK e�� 2+'LA'I`EI�ZAL� �5--5.1 A�Tr�OR�TY b�' �NGZ�]EF.Rr Th� wo�k �t�al]. be ��t�r��d to i�i�e �ata.��a�tion of �he Er�c��n�e� an� in str��t co�pliance �ri�h tl�� n��a�� Docur�er�ts. He sY��l d��ide a�� ques��,ons wha.�h aris� a� �� i�� u,a��.ty �r�d a�c�pt�x�x�i.ty a� ma�e�i,al� �Ll�fi13��C3,r wark perform�d, rate af progr�ss o£ tY�� work., ov��ali sequ�nce a� tl�e can��u��zo�, �nt�rp��tati�� of �he ��,r�t�a�� D�s��m��ts, acc�pt�t�le fulfi��.m�� o� �he cont,��ct, �arng�n�atio�, �ut�al ric�hts be�we�n �an��ac�ar and Owner ur�de� tt�ese ��ntr�ct 1]ocumen�sF superv�.s��n of �� worlc, resum��ioe� o� ope�`a*�or�s, ar�d al1 c��.�e� q�zes��or�s or dis��es which may a r i ss , Ea� g a t�e�z� w� �� not k�e r��pons �.b�.� �� C�r,t�ac��r � s r��ns, me�hvd�, techr�i�ues, s�qu�n�es o�r pr�ced+�r�s o� �onstz�c��or�, or ��r� s��t�r pr�c��ion and �rograms ir�czd�nt �hex�ato, an� !�e �rill r�at b� �espo�si�� for �o�+�x'acto�'s failu�e �� ez�form �h� wo�Cc i.n �c�ordance �ri�h the �ant�a�t do�um�n�s. H� �ha].1 d�te�mir�e �h� arnour�t �r�8 quali�y a� �h� �or7� ca�np�e�.�d �nd r��teria�.s �u�nisl��d, ar�c� his d�cisi�r�s anc� �sti�ates s1�a1L �e �inaX.. �ii.s �s�fr�a��s xn �u�k� e�r�n� sha�l he a��e�dition t� th� righ,� o� th� �on�r��to�r to rece�v� mon�y due hirn �r�d�� t�e C�ntract. Ti�e Owne4 shal]. hav� e�ce�u��ve ��hority t� enfo�c� and mai�e ef�e��.ve such ne��ssa�y d��isi�ns a�d o�d�.�s a� the C�ntrac�or �ails �� car�� ut p�o�ptly. �� th� �vefl� of �n�r �ispu�e k��weer� �.h� Er�g�r�ee� �n� ��n��racko� over �h� d�cis�on o� �he Enginee� on an� �u��a m��ter�, the ��c�in�er m��t�, within � reasonak�le time, u�on wri��er� r�q��st �� l�� r��ac�a�r, ��nd�r and d�li��r to ��h th� �wr��r �nd C�n�rac�or r a wri��er� dee�sion on the mat��r irr co��roversy. ��-�.? �O�r_Ox��i�T�_�i�TE� PLAN�: �he ��rtis�i�d prnj�ct zr� a�� as�s ��al� cor��orm wfth ��nes, grad�s, ��ss-s�cti�ns, f inis�, and �im�r�si�t�� s�own an the plans or ar�y t�ther �r�quzr�r��r�t� �tii��`wi�e �3�scr�.bed in th� �ontrac� i3ocume�ts. Ar�y ��vxa�zo� �� t�i� a��ro��d Cot�tra�t Dacum�r�ts reguir�d hy the E�gi;��er dur�nq cans��uct��r� will ir� a1.� �as�s �� d�t��mir��d l�� h� �r�g��e�r a�d �u�ho,��zed by �he Owne� by CY�:�ng� O�c��r . �5-5 (I} C5�5.� ��RD'INATiQ� QF CO�T��CT �O�U��T�: T�e ��ntract D��m�nts �� a�e �� s�v��a� sectao�s, whxch, �a�e� t�g��h��, ar� inte�ded to d��c��be ��d provid� for a��rn��e �� et�l �r��c�# a�d an� r��uir�rn��ts a�p�a��ng in ��e �� , �he s�ct��n� x� as �indin� as th�ug� i� ��cur�e� i� alI sec�ions. In cas� �f di��r�pa�ci��, figure� dime�s�o� s��li �o��rn o�� scaled dimension�, ��s s�� gaver� ove� spe��fica�r�ns� sp�ci�l co��tions shall �o�ern o�er gene:�� di��ons and atartdar� s�ec�fi�ation�� and �ua�tities sh�wn �� k�� pla�s s�a�x �ov�rn o��r t�ose s�o�� in th� �ro��s�L, �'h� ��ntrac�or �hal� not �a�� ad�an�age �� an� a��ar=n� �rror o� ��as�i�n �n �� Cont�act Docu�ents, ��d th� Qwner sh�1� be p�r�i�t�d �o �a�� s��h co�r�ctions o� in��rpr��a�i��s as �ay 'be de��d n��essa�� or the f�1�i11rn�n� a� �h� intent oE �� C��ract D��u��nt�_ �� th� ev�n� �� on��ct�r ��sr,ov�rs a� ap��re�t e�ror o� dis�r�pa�cy, h� sha11 im��dia�� calL Ch�� co�ditzon �� the at�entia� oF �� gin��r. �n the ev�nt of a con��ic� �� t�e �xawi��gs, sp�cificatxans, �r o�h�r p�rtians o� �h� Contrac� �acum�nts �hich w�r� n�� e�a��d ��r�� to the �ward o£ Con�ra�t� ��h� �ori�ra��a� shal� �� dee�� o have ��oi�d �h� rnos� �x�ensiv� reso�u��o� a� �h� c��fxict. �5�5.4 C�O��AT�O� �F CD�'��TOR: The Contr�c�o� will b� fu�nish�� w�t:�-t1�r�e ��ts� o� th� �ont�act tio�umen�s �nd �hall h�v8 a�aa.tab�e on �� si�e �� the �ro�ect a� al� ��m�s ofle s�t a� such Con��c� Dc��xm�r�ts. T�� Cor�t�act ��al.Z gi.v� ta �h� work th� con�t�n� att�ntir�� _, n�c��sa�y �.o �acilika�� t�he pro��ss th��of and sha�.� coope�a�.� w��h th� Engrn��r, i�� ir�sp�ct�r� ar�d o�h�r �`ontracto�s in �ver�r possil�le wa�. T:�� an�ractar �� at a].� times i�a�e com��t�n� p�rso�ne� availabT.e �o the p��ect �sit� �� er p�r�oirna�Ce �� tt�e �r�rl�. T�,� �o�,t��,cto� s't,a�l g�ovi�� and m�in�ain at aYl tim�s a� the s�t� o� ��e �roj��t a�omp��.entF �n�].i�h-sp��}��nc� �up�rzn�endee�t and a� as�i�ta�t +��t� ar� fu1�� authoriz�d t� �c� as �he �vritra��r'a agent �n th� wo��[. �uch �u��Yn��nder�� and hxs assis��t s�a11 �e �ap��lp �� ad�.r�g ar�c� ��nders�and��g L�� c�n�ra�t �oc�m�nts ar�d shall receiv� a�d �u�,Fill ins�ruction� �ror� �he O�rner, th� �ngi��rt or �is ��thoriz�� r��rese�tatkv��. F�urs�ant }o this ��s�onsibi�ity o� th� �ontracto�, th� �antract�r �haZL designat� i� �r�iting t� the praj��t sup�riz��nc�ent, �� act �s tk�� C�ntr��r'� agent r�n �.h� +�or�C. St�� ass�st�,��. p��jec� s��rinte�c�er�t �i�al� t�e a��s�d�nt o� T��e��nL Coun��, ��as and st�al�l be s�xk��e�t �o ca�l, �s �s �he proj�c� 5u��ri�tendent, at �n�r L��ne o� th� da� or n�ght �n a�� d�� o� th� wee'+� on wh�ch �.he �ng.�r��r �3�t��minr�s �.Y�at circum�tan�� zequir� �h� pres�nc� �n t�7� �r�ject si�.� ox a:�pr�se:��i�r# of �h� �an�ra�tar �� CS-5 {�} ad��uate�y �rovi�� for �h� s�f�t� or con�en�e��e �� t�� tra��ling ��bli� or t�� ow�ers o� pro��r�y acro�s �hic� the �roj�c� extend� ar t�e saf�ty o� p��g��y co��gu��s to �� , ��oje�� r�uti�g. �� h� Cont�a�tor s�aZ� �rtov��e al� fac�li�ies �� n��l� t�� ngin�� afld hi� in��ctor t� �xa�i�e and ins�ect t�e �or��ans�i� and mat�ri�X� en�e�i�g into ��e wor�, �5-5.5 ��ER��C� A�D�O_� R��T�F�CA�I�N WD��: W�e�t �n the opinion �f the �wner o� Engine�r, a canditi�� emer�ency �xi�ts ��1a��d to �n� par� of �he work, th� Con��ac��r, or th� ��Lr��or t�rough his desig�ated ��p��sent�k�ve, s�a�l r��n� wi�� dis�a�c� to a v�rbal z��es� made by the ��a� o� E�g�ina�r ta ��1�v��e �� tgen�� n�itio�. �u�h a r��po�se shal� �ccur day or riight, w�e��r �h� proje�t �s scheduled �� a ca�e�dar-day or on � w��i�q-day basi�. �hould �h� Cant��to� �ail t� r�s�ond �o a �e�uest ��m �� gx�eer �o r�ctify an� �is�r��anc�es, a�i�s�ons� �� o�r��tions ne�e��r� �� o�f�x� w�� th� r�qu.ir�rn�n�s o� t�� roj�ct sp�c��ca�xons or p�a�s, th� En�in�8r sha�l g�ve t�� a��a�eo� ��i�t�n ��t�ce �hat such wa�k or ch�ng�a are to b� ��.�f�r�ed. T�� w�i��en no�i�e s�all �ire�t atte�tkon �o t�� di�cr��ari� ��ndiL•ion an� r�quest ��e Can��ac�o� �o �a�� re��a� a��io� to corr�� h� co�d��on. I� �� v��t th� Co�tra�tor �oes �ot �� pasit�ve �teps to �u1�il� this �rit��n requ�s�, �� oes n�t �ho� ��s� �a�s� �or nat t�king the �ro�e� a��, w��h�n �4 hou��, ��e Cit� m�y ta�� s��h r�me�ial actio� with �ity �o�c�s o� by ��nLr��t. Th� �ity sha11 t�e� d�au�� an a�ount �� t� t�e en�i�� s for s�c� r��ed�a� acti�n� p�us �5�� f��m any ��da due th� �ontra��or on t�e project. . C54�.6 F�� 0��: T�e Contra��o� s�al� pro�i��, at na �xtra corn�e��a�io�, an ad��uat� Eield of�fc� f�� us� o� th� �ngin�e�, �f sp�ci�ic�l�� ca��ed f�r. �h# fie�d ��f�ce sha1� b� not 1e�� han �0 by �4 ��et in �loo� a��at s�bstantially ��nstruct�dt w�11 ��a��, air �0��1�10��, �igh�ed, ��d �ea��r-�ra�f, so t�at docurnen�s wil� not b� d�n�ag�d by t�e ��en�s. C5-5.7 ��TRUCTION ST��S: T�� ty, thro�g� �� g�n�a�� wi11 futnish �� C��trac�o� with a�� 1x��sr grad�sr and measur�ments �e�essary to t�� p�op�r pros��tyon and �on�ro� �� th� wo�� r��d �o� under th�se �ontra�t D�cu�e�ts, �n� l�nes, g�ades and �easure�e��s wil� be ��ta��i�h�d �y ��an� o� ��a�es nr �th�� cusko��ry ��had o� m�rkin� a� �ay b� �ound �on��st��t wit� g�o� pra��x�e. �5-5 (3� These ��akes or mar�F�gs s��I� be s�t su��i�i�n�ly �� a�va�c� o� �ons�ru��iq� �p�ratian� to avoxd delay. ��ch s�a�es o� markings as �ay b� e�ta�Iished for the ��n�rac�a�'s �se ar guiciar�� si�a1�. �� p�es�rved �y ti�� t�ntr��tar t��t�i1 he is �; authar�� y the �nc�iflee� �o �em��r� th�r�. Y�l�en��►�r, ir� th� opinic�n o� th� Engxn��r, an� ��ak��s or m��k�ngs t��r� b�e� ca��l�ss�y or will��ll� destroye�� d.z��urb�dt o� r�m�ved b� �he Contractar t�r �t�y o� his �r��].oy��s, th� �u�I �ost �f �ep�a�ing su�h s�a�C�� a� mar3€� �l�s Z5� wi�� be cha��ed aqainst tF�e ��tracto�� nd ti�e f�l�. �ma�t�,t will h� d��e� ��am �a�+ment du� the ��ntrar.tor. �5-5 . 8 �l[1THbRIT� �1Ni3 DUT�� DF ��'�� I��I�E�T4R�: �it� xnsp�ctc�� will b� authoriaed to ins�ect aiX wtxrlc don� and �o b� done and a�L ma��ri�� furnish�d. �u�� inspec�.i�n raa� ex��nd �.o ai1 �r any part o� k.h� w�r�C, anc� t�� pr��rativn a� r�anuL-acturing o£ the ma�erials �a �� s�� ' equz�m�n� t� �e xns1��1L�d. A�ity ins�ec�o� ma� b� sta�ion�d c�n t�e �rork �o re�ort �a t�ie k:ng�ne�r �s to t�� rog�ess o� th� wa�k ar�d ��e ma�ri�� zn wl�ic:� �t is �eir�g �er�o��ned, �o r�p�rt any' ev�d�n�� tha� �.he materia�s being €u�nish�d or �.he w�rk ��i.�g per�orr��d by �i�e Con��eac�� ai.ls to £ui�i]�� h� ��t�u�re�e�ts af ��i� Con�ra�t Doc�r��n��, ar�d to ��i� the atten�i�n of th� �ar�tractor to ar��r �uct� ��.i�.ure or �4her i��ri.ng�mer�ts. �uch in��ec��o� �r lack �� in�p�ctzor� will no� ��liev�� ,� Cor�t�a��.or ��a� �ny obl.�c��o� ta p�rfor�n th� wa�� in ac�or�a�r�� itl7 �he r�c�ui.r�rnen�s a� �l�� C��tYact Da�umen�s_ In cas� o� an� disp�t� arising l��w�e� �he �or��.��ar and �i�e Ci�y Ins�e�t�� a �he �na��ri��s �r �qu��n� furr�ished or �.h� mannet of �er�o�m�r�g the v�orkt th� Cit� �r��e��or w,i1� Y�a�r� au�h�z�ty �t� ��ec� ��r�a].s ar eq�t��n�nt �v susp�n� warlt �ntil the ques�ion at issu� e�r� �e r��e�r�d to anc� b� d��id�� y tYse �ngir��r. TY�e Ci.�y �nsgect��r wil� z�at# �ow�v�rr be ��tt�or��ed t� ��voi�� a�.ter, �r�l�r�e, v� reX�ase an� r�qui�ern�nt ofi t�ies� �ontra�t �o�urn�r�ts, !��r to appro�'� o� � acce�rt any portiorr ar �eet�.ori o� t�� w��, ��r t� issu� �r�y ki�s�r�sctions ��ra�� o tk�e rec�uiz�m�nts o� t}�e �ont�ac� D�carnents. �f� wi.11 in n� ca�� a�� a� s�.��rint�nd�r�t �� for�man or pe�f�rm any o��er d�tie� for t�� or�tracta�, �r i�rte��e �riti� �4�� rnar�,�g�ment �� op�rat�i�n o� �h� w�rk. �ie �i,l;, no� a�ce�t �ro�n th� [;ontra�tor ar�y co�p�nsat�or� �€� any' �orr� �or �eriorming ax�� duta.es. `�h� �ontr�c�� shali �ega�d an� �1�� the di��.ions �nd �nstructions of t�,e ��ty rnsp��tor or �r�+�in�e� w�en the sar�e are consister�t with the ab�ig��ions o� �he Co��rac� �oc�men�s, pravicl�df �ov��v�ert �h�u�,� th� �on��act�� obj�c� to an� or�e�� or ��s�ru�ti,or�s of �he �ity I�t�pe�t�r, �h� �or�tra��o� r�ay �r.�t�hir� s��c d��s ma�C� wri�t�e� ��1 to �h� �nqin�e�e for � a s �e� �� i or� on the m� t��r i� cor�tr�v�ers�r . C�--� � 4 ) �5-5,_� �N�PE��IO�: The C��tr�c�o� shall furnis� th� Enginee� �i�h ��ry r��sona6�� i�ity �or. �stierta�ning ��h�r a� nat �� ork as �eriv�rned is i� �c�oidan�� w��h �h� ��quire��nt� o� khe �ontract Docui�ent�. If the E�g��r so r�quests, �he `�� o��ra�t�r sha��, �� any t�m� be�or� ��ceptan�� o� �� wor�, rem�ve ar �n�ov�r s��h �o��ion of th� �ir.is�ed wor� a� rn�� ir��t�d. Aft�r �xamin�tion, the �o�tract�r �hall r�s�or� said po�ti��s o� th� wo�� o �h� standard requ��e� by t�e Co�tract �ocu�ents. ShouLd �h� wa�k �xpas�d �r e��m�ned or�ve acc�pL��, ��s u��ov�rin� �r ��xnov�nq and ��Lac��g a£ th� ��v�rinq �r �aking q�od o�� e �arts re�o�� shall b� p�id �o� as e��ra wo��, but s�o�ld b� woz� so �xposed o� exa�i�ed pr�ve to �� u�acce��able, the uncov�rk�� or �emovi�g a�� he �e�la�ing a� ��l a��ac�� def�ctiv� or d�m�g�3 par�s sha�1 be a� th.� Contrac��`s �xp�n�e. �o w�� sha�l be do�� or materi�Is �s�d w�t��t suit�b�� su��r�ision ar i��ec�ion. C��.X� �EMD�AL OF DEFE�T�VE �ND ��AUTHQRI�E� ��: AZ� w�r�, mat��ra�s, �� q��me�t whi�h h�s �e�n �e��ct�� 11 �� r��e�i�� o� re�ov�d and �e�laced in an acc�pta�l� ��n��r b� th� C�ntrac�or at his own exp�n��. W�r� dona ��nd �� liri�s �nd grades giue� ar as s�own an �he p�ans, exc�� as h��e�� S��i�k�� J1��, or an� ��t�a ��k don� with��t w��t�� a�tho��, wi�� e ��nsid�r�3 �.s �na��h�ri�e� �nd �o�e a� t�� ex��se o� the �on��acto� an� w�11 �ot b� �aid �or �� khe O�fl�r. Wo�� s� don� rn�y �� o�d��d re��d aL th� Co��r�cto�'s e��ense. Upo� �h� fai�ure on t�e �ar.t of the �o��or ro co�►p�y wi�h any ar�� af k�� gin��r mad� under th� p�ovis,��ns �� t}�is �a�agr��l�, �he �ng�neer wi�Z h�v� the a�x�}��ity t� �aus� �e�ect�ve worlt �.o be ier�edied o� r�move� aerd r�p�a�ed and �!�auti�3��i2�� wo��C to b� remov�d, ��d �Y�e �ost ir��i �a� b� c��du�t��d ��or� an�r mo�� du� �r �� du� �� h� �or�trac�ar_ Fai�ur� ta �egu��e �i�e �e�noval af �ny d�fsct�,v� o� un�u�hpriz�d wo�k �C�all r�ot can��i�u�e acceptar�ce �f s�ch wo�3�s . e5--� .�1 SU�ST��i3�E MA'FER�ALs �R E{�U�P��I�m: I� �he �peci�i�ata.ons, ].aw� ordin��ye, codes or �ec��tior�s ra��em�.t �oz��rac�or eo furr,ish or �s� � s��s�itut� ��a� is �qs��1 t� ar�� rnate�ial �r ��ipm�nt so�cified, ar�t� i� Can��actor +�is�es �o .�u�nish o� �ss� a�ro��s�d �ubstitu�.�, he sha11, ��ior �o t�t� nr��onst�uction c��e�et��er rnak� +�ri�ken appli�a�ior� *� ��1�I��ER �or a��ov�1 0� such sn�stituL-� certifyir,g i:� ��ti.r�g tk�at� th� �ropos�d subst�t��e wi�.� perf�r�t �dequa��.� �he �unc�ion� �a��.�d for by �h� gen�ral ��s�qr�, t�e s��.1.a� and o� equa� s+�bsL�n�� to k.ha�. s��i.Ez�r� a.r�d �e �u��ec� �a the sarn� �s� and �apa�le of per£o�mir�g t�e �a�� €ur�c�fon as tha� s�e�ifie�; anr� id�n: i�yir�� a11 v��iati�r�s of the �ro�os�d �.5�5 �5J �u��itut� �ro� t��t sp�ci�i�d a�d ind�cating ava�l�b�� rnainLe�ance s��vic�. No subs�i�u�e s��ll be ardered o� in��al.l�d wit�n�t th� writ�� pp�ava� �� Fngin��r w�� will �� e judge �� khe equ��•i�y a�d �ay r��u��e Co��ra��or to yh f��n�s� such oth�r da�a abou� �he prapo��d s��txtute �s h� eon��d�rs p��Li�ent. �o s�b��ut� �ha�� b� or��red or ��st��d with�u� s�� perfor�a��e g�ara�t�e and b�nds �s �wner �a� requx�e wn�ch ��a11 b� �u�n�shed at �ont�ac�o�"s �xpefls�. ��n�ra�t�r sha�l ind�m�i�y �nd �o1d h�rmless �wn�r a�d En�i�eer �n� any��e �iY��t].y or �n�ir�ct�� e�pin��d by ei��r o� th�m f.ram and a��i�s� ��e c�airnsr �amag�st ��sses and exp�n��s (i�cludin� a�to�neys f.e�s) a��sing ou� a� �he us� a� su�s�it�t�d m�terials ar �q�ipment. �5,-5.1� SA��ES A�� T�S�S OR l�.�T�R��: �h�r�, in t�e opinip� �€ t�h� En�irreerk or as called �or �.n t�e �c�n�rac� U��m�e�ts� t��s o� r��eriais �� q��n�r�nt ar� n��es�ary, �u�i� �e��s wiil �e �n�d� at �h� �xper�se o.E and pa�.d �o� dxrp�t to th� ��s��ng agenc� by �.�e Owner unless ��herwi�e sp��ic�ll�+ �r�vi�a�. Tl�� ai�,ure of the �w�e� t� r�a1�e an� tes�s of mat�r�als shal� be ir� r�� way a��lie�r� �h� �ontrac�o� of his �`�sp�nsii�i�Y��r �f fur€�ishir�g r�at�riaXs and �qui�men� £ull� �o��o��n� ta �he rec��ta.r�m�nts o� �he Cor�tra�t D�ce�m��ts. Tests �r�a sa�pling of rnat��ls, unl�� otherwz�e �v��i�ie�, wil�, k�e ma�� e� accarr�an�e wi�� th� Iat�s� m�kh�ds �r�scr��ed �� he A�eri��n ��ci�ty ��r '��s��rrg +�at�ria�s c�r sp�ci�ic requir�m�e��s of �[�e t}�rn�r. '�h� C�r�tractor sha�.�. �a�ovid� such �acili�ies as t�te �n�in��r r�ay ��quix�� or ��11e�ting an� f�rwardir�g sampl.es �r�c3 st1al�. ��, withvu� s��ciEic writ�.e� ge�mi.ssi�n of t�� Engine��, �ss� th� rnate�e�als represen�ed �y �t�� sampl�s until tes�s ha�e b�en rnad� and �h� materi�ls apor�v�d €a� use. Th� Cor:��act�r w�ll fu��l� adec��ate sar��l�� withaut charge to the Owr�er. T,n case af cancr��e, tk�e �gg��ates, d�si�n mz��umk �r�rl i�:� m�xing and tran��ort�nc� equ�pm�rs� sh�il �e �pprov�� k�� the Fngine�r b��a�� any conc�rete xs p�,aced, �e�d �h� ��ntactor sha].�. �� re�par�s��a ��r r��lacir�g a�� an��e�� wi�ich daes no� me�t t�� equirement� o� t�e �an��c� �acu��nts. Te�ts st�all Y�e made a� �easL � da�� p��or to t�e p�acing o£ concr��, ;��z;�g sat��les fr�r� th� s�rne agg��ga�e, �emer�t, and mortar whi�h �re tc� b� �,�ed 1a�er �r� t::e c�n��ete. �hould �� s�urc� o� �upply �l�anget z��w t�s�� s?�a�l b� z�a�� prio� to th� use o� tha �,�w m�ter�.al� . CS--� . 13 �T4�14�E �F ?�ATE�tT�LS: A11 �iat��a�s w[��h �r� �o b� �s�d irr �h� cons�.ruct�can op�ratkan s�a��. b� �to�eci �� as ta i.nsur� th� p��s�rva�iort a� �he qua�i�y and �k�ness a� the ur�r�c. �Ih�n rl�.r�c�� b� tl�e �nc}�r�e�� they �i��ll �8 plac�d oza wa�d�:� �1�t�o�m� or ��h�r har�, clean �.ar�b�e surfacea azd not on t�r� ��-5 (6} gra��dr an� sh�� b� p�ace� u�d�r c�ve� w�en ��r�cted. Store� ma��ria�s s�all �� plac�d a�� lo�ate� so as �a �ac�lx��t� prom�t in�pec��o�. ��—�.�� E'�{��"�Z?'��i �'��`I`�� `I'��'��'�'`�: �'�1� �0��10fk cl�� dim�ns�.ons sh�wrt �n the P].ans r�1��ive ta ��c� s�.i�g E��x],iti�s �re �a��d on tY�e besk inEo�rn�,��,on �vailable. O�iss�,on �r�rn, or the �n�lusror� o� ut�xlit� locatior�s on �h� P��s is e�o� t� b� consid�red as th� n�rs��3,s�er�ce of, or a de�ini�.� �o�atian rs�, exisiing un,�e�gr�und �t��i,tie.�. The �o��t�o� �f �an�+ �as rnai�rs� �rat�r ma�.�s, �ond�i�s, s�w�Y lie�es and ��rvic� �x��s ��r al� 11�.1�.1�1��, ��., is unkr�o�rn t� �he Owr�e�, and �� wn�� assu�te� no r��ponsibiZ�ty �ar fai�;��e �� sh�w �n}� o� �.Y� such �tru�La�� and u�.i�i�i�s or� tt�� pl�r�s �r t� shaw �.h�e� ir� �.h��r exact �o�a�ion. X� is m:�tuai�� agr�� tha� such �ailur� +�ill no�. �� c�r�sid�r�d s;��ici�� t�a�is �or �laims �or add�ti�nal cc��n��nsa�ion for Ex�ra �o��C or to� incr��i�g �hL �a� c�uan�.iti�� in ��r �ar�r��r wha�so�ve�, u:��e�s an abs#.ruc�ior� �nco�r��ared is s;��h as �o ne��ssit�� ci�an�es ir� ti�e lir-�es arrd g�ades oF �o��sidarab�� magni�.�d� o� r�quir�s �h� �u�].��g a� s��cxa]. w��lcs, provisz�r� f�r whi�h �� n�t made i.n �h� ��r�trac� �ocu�ents, in which cas� the pr�vi�ior� in t�rese Co��act D��r,t�nts io� E�c�ra work 3�a11 aPP�Y - It �ha�l E�� h� ��n�rac�o�s res�ansi.l�i�it� �� ver��t loc�ii��s o� ad�ac�n� �nd�a� c�n��f�tit�c� u�i�i�ies s��a.ci.en��.y in a��ran�� o� �onstr�cti�n in a�der th�t }�� r�a� r��gotia�e such loca� adjust�ment� a� ��cessary in th� constr�rck.i�n ��cess t� �rov=d� adequat� cie�rances. Tt�� o��c��r shaJ.l �ak� al� ne;.es�a��r p�e�autior�� i.r� ord�r �.o pro�e�t a1Z �xis�ing uti�i��es, s�ru��ur�� and se�vice lir�es. �i�rifk�atxo� o� ��ci.��ina� u�ili��s, sk�rtu�tur�s �nd �e�c��.�� 1.�r�es shali ir��.�x�ie r30tlf 1C8t1Q33 �€ a�� t��zl��r companies �� .�a�� o�rty e�.gl�t {48� hau�� x,� advance of con�tru��i�r� �nc�u�inr� ex�Iorat��y ex��vati�n i�' :�e�essa��. Ail �reri��c��.ion o� �xistisrg utili�ies �nd tF�ei� adju��men� �h�� b� cor�3xd�red as subs�dia��+ wo�k. C�-� . �.5 Zt�'�EFt�U�'��Ot� DF ��i�VICE : a. �orrnal �rosec;��i�n: �n �h� �ormal �ros�ctui�r� �f wo�k �rh�re t�� n�:rrupt�on o� ��vic� is ne��ssary► th� ��r�t�actor, at �,east �4 ha�rs in advanc�, sh��l �e r�qui��d to: 1. t�otiE� �17e �at�r i��p�r�ment's �i.s�ril�uti�r� D�visi�n as t� �aca�io�r ti.�e, and sch��u�� o� servic� �nte��r�ap�xo�. F . �:5-� ( 7 ) �. �o��£� e�ch cus�a�er p�rson��I� thra�gh z��p�n�i�1� p�rson�e� as �o ti�� nd sc�e�ul� o� th� inte��u�tio� �f th�i� servi�e, nr 3. In the �v�nt tha� ��rso�a� riotifi�a�ion o� a custom�r can�� a�et a pre��red ta� �a�rn s�al� �e �ttach�d t� th� custa��r's entran�e door k�o�. The tag shal� �e dura��e in com�as��ionF a�d in X.�rg� b��d �yp� s�a�1 saY= '�N�T�C�� ue to Uti�ft� Im�ro��m�nt in ��ur n��ghbor�ood, �o�r �waterl (s�wer) �ervice will b� int�r� ru��ed �n b��we�n �he hou�s a� and T�is �n��n��i�n�e w�ll be as shor� as p�ssib�e. Thank ��u, �on�ra��o� Ad��s� P�o�� -- b, �mergen��: In th� ev�nt ��a� an ��o��s�e� se�v�� in��rup�ian oc�u�s, �o�ice s�a�� b� as a�o��bu� imrn�di��, �5-�.16 M��U�� RE�P0��8xLZ�Y �F CO��ACTO�S� ��, �hroLgh a��s a� neql�� n th� �art �� Coritract�r, any �t��r �o�tra�tor �r any su��co�tracto� s�all s�ffer ��ss ar �ama�e �n th� wark, th� �o��r�c�or agr�es t� s��e with s��h oLhe� Co�tr�ct�r o� s��-c��tra�ta� by a�r�em.�� r ar�i��a��on. �f suc� ot�er Cont�a�t�r o� s�b-ca�tra��a� shall asse�t a�� lai� agai�s� th� �wn�r �ri account vf �ny ��rnage a�le�ed �� av� b�� susta�n�d, th� Dw�e� �ill nv��y ��e �o�t�a�t�r, �h� �halX x�dernni�y and �av8 harml�ss th� �w�er aga��st �ny s��h ciai�. �5-5.17 �LEA��U�: �les�-u� at s�rp�� an�fo� was�e materiai� acca�u�at�d on k�e jab si�� d�rr�� h� �ros��u�i�� the �� nder these �on�rac� �acurne�ts s�a�l ae ��c�mp�ish�� i� ke��i�g w�th a dai�y routine est��Yis��d to th� �ha s�tisfa��i�� o£ �he ��gine�r. �wenty-f��rs ��rs a��er wr��t�n �aLic� �� e� to �� C�ntra�tor ��a� Lh� cl�a�-u� o� the �ob �i�: is ��a�eedin� in a rna�n�r unsa�isfa�t�ry �a �h� Engine�r, i� 4h� Co�tractor �a�l� to ca�recL. the C5�5 LS) u�sat�sfactor� pro�edure, th� �it� ma� take such dir�� ac�io� �s t�� Engi��r de�ms agp�o��a�e tp �or��c� t�� cl�anYu� d�f��i��ci�s �it�� to ��e �ont�actor in �he wrr��en �o�ice, a�d t�� cos�� oE su�� irec� ac�ro�, p��s 2S� o� such costs, '� �hal� be d�du��d �ro� �o�� due or �a beco�� d�e �o ��e Con�zac��. f��on the c�m�l�ti�� h� pr�� s a��o�e as co��d �y �hes� �a�tr�ct �ocu��n�s, an� �efo�� n�1 �cce��a�ce ��d .fina� p��p�t wzli �� ma��, �he Contrac�or sha�I �Z�an and r�m�ve fro� th� �it� �� th� g�aj�� a�Z �u��l�s and discar��d ��t�t��ials, �e�nparary st�u�tu��s, and debris a� ��r�r� l�ind. �e sh�J.1 l�ave �f�� site o� a11 work in � ne�� and ord�r�� corrd��ian ec��xal k� t�tat wh��h �rigir:al�.�r e�is��. �urp�us ar,d �r��Le m��ria1� �er��v�d �aram th? si�� af. �h� w�zk �hall b� dispas�d �� at laca�i.oe�s satisfac�a�y �a t3�� zneer, T%e �.�n�ractor shal� thorouc�hly �� al.� �q�zp�ent� anr3 r��,te�,��Zs ins��lled �y hiin a�c� �ha1� d�1iv�� ve� such ma�eria�s and eq�iprn�n� �n a�r�gh�, �].�an, poiisl�ed ae�d n�w ��pea�ir�g conc3i}ian. No extra cor��e�satia�r w�� b� r�ade �a ti�� C�ntr��tor for a�ry c��an-up re�u��d �r� th� g�oj�ct. C5-5 _ l� �I�3P�L ��Ot� : S�T�aneva� ��i� �rork �ro�i��d fo� in and cor�t�m�l�t�d unde� tF�e Con�ract Doc�m��ts ha� bee� s�,ti��a��ti �ly co�npl��ed �n� f�r�a� ��anup per�or��c�, Lhe �ngi.r�e�r wilL r�o�ify �he ��r of.�zc�a?� a,� tt�� Qw�er and ��q��st that tY�� Fi�al in�pection k�e made. �ucl� �n�p��ior� w�11 �a r�ad� +�it�in �4 d�}►s aft�r suc� natif�.ca��on. A.��er �u�l� �ina1 inspe��ont �� h� wo�rk ar�d �atti,�i�Xs ar�d �quapm�nt a�� fa�rrd sa�is�a�ko�y, the �vn��act�r wil� i�e r��ti�iad in wr iting a� �1�� a�c��an�e af �1�� saro� �,f��*- th� pro��r r�sol�tio� �ras b�e� pass�� O� t�� Ckty �ouncil. No tir�e charge wil.l, be mad� �c�ainst t�e �on�r�c�.or �e�ween �aid da�e o� e�ot�f i��,�ion v� th� En�in��r anc� �h� dat� o� f ir�� ins�ection o� the wa�k. �5�5 �9) �� - �� o��r�rFar�s �6=6 ��AL RE�,�TION� A�I1� PL38�,xC RE�POt��IS�L��TY a . SE�TYOt� C6Y� LEGA� RE�,A�7.'Z�i+�� At�L3 �UB�,�C RE�P��SS$I�,IT'� �fi--�.� �A4�5 TQ �� O��Eit�1ED; The ��nir��fo� ��h�Xl at a11 �xmes obs�rv� and c�mply �ri�h a].l �'ed�r�� and �tat� i,aws ar�d, Ci��r o�rd�r�ances and �reguXatio�s �:h��h �n any way aff�ct �h� condu�t a� tihe �vo�k or i�i� o�era�ions, and shaa.�, o�s�rv� and c�m�T� wi.th a�l o�d�rs, �a�rs, o��nanc�s a�d �egulation� w�ict� ��ci,s� or which �ay �� n�,�ied, later by bod�� aving �urisd��iar� or a��t�arit�r f�r su�� ena�tment. N� pl�a o� r��st�ndersLar��.kng a.� ig,r�oranc� �her�of wx�,I �� con��der�d. �'h� �vn�ra��r ar�d his �ttr��s sha�J. ind�mn��y and sav� k�arml�ss t�re Cit�r ar�d all �� .i�s a��i.�e�s, ager�ts� a�d �mpl��es ac�air,s� any and ��1 �Iair�� or kiab�li��r arisi�g ��om or based �n ��s vio��tior� o� ar�� su�h Zaw, ardi,r�anc�, regu�a�i�n, or ox�derx �thethe� i� be �y hi.ms�l� o� his �m�loy�#s, �.6 -� . 2 P�RMITS A�D LZCE��E� : The �or�tr��tor sh�Z], procura a11 ��r�i�� nd ].��nses, �ay a�l ch�rg�s, cos�s a�d ��e�t and �� a�� r�ot.ices necess�r� �,nd ;�ncz��nt �� he �� ar�d law�ul grasec�ti�n �f �.h� wor�C. ��--6. ��A�E�]TE13 D��IT��St l�iA'�E�tIAL� A��} P�OCE��ES: �� tl�e Cc�r�tra�t�r is r�c�ui�e� �r desires to u�e an�+ d�sit�r�, d�v�c�, r��t�ri��, or prac�ss c��er�d b� l��t��, �ater�t, �� opyrigi�t, h� s�a�l pravid�+ fo� suck� u�e �}+ suitabl� leg��. agreer��nt wi�h the pat�ntee or �wne� o.f such paten�., �.�tt�x�, or cop�+x`i.ght�d d�sign. it is m�t�ta��y �g��d �nd understo�d �h�t� wit�r�ut �x��tion t�e contr�,c�. pri�� s�al�. ir�clude aJ.l x`oya�.ti�s �r ��t a��.sxrrg ��om paten��, t�ad�-ma�rks, �nc3 c�p]� rights �n ��r �t�� ir��olv�� in th� �a�r}�. Tl�� C�r��acto� a�tc� hxs sur�ties sha�.�. �nd�rn�afy a�d s�ve ha�'rnXess t�e Owr��r fror� any and a�J. cla�ms £or kr�f�ir�gernent by r�as�n �� .h� �� a� ��y �u�E� pa�.�nt�� iesign� d��ice, rna��ri�l or proc�s�, or an,y ��a��--m��k or copy ri�l��. irt cor�nect��r� with �k�e �ro��t agre�d �.� b� per��ra�e� ur�d�r �hese �on�ract ��ur��ts, and sha�l inr�e�r�ify �he Owne� for ar�y c��tt e�€ge�s�, or d�mage w�ic� it �ay b� ok��iger� ta pay t�y ��son o� such infring�mer�t �t any tir�e �urar�g the ��s��u��on of �h� work or af�er comp��t�or� a� the w�rk, nravided, hawe�rer, tha�. �h� flw�,er wi�l assume th� r�spr�nsi�sil;t�+ to def�n� a�� ar�d al� sui�.s brou�ht f�� h� in��ingem�nt o� ar�]� pater�t �Iaim�d to be �r�fringed upon ��t th� design, ty�� o� construction or ma��r��, or equ�p:��nt ��ecified in �.h� Cont�act D��u�en�.s fur�,i��e� th� �on�rac�� b�r th� Own�r� and to ho�.d th� C�ntracto�r ha�mXess a� ac�ount of �uch su��s. �b-6 �� } C��.d ��IT�RY �RO��; The �o��r��o� shal� estab�ish an� e��rce ��o�g�h�s e�p�oy��s ��ch ��gu�ati�ns lh regard �o c1��li�es� ��d di��osa� v� qar��g� a�d w�s�� as wi�� e�d �� '�� p��vent �� inceg��o� a�d spread o� inf�cti�us or co��agio�� dksea�es a�d �o e��c��v�ly pr�ven� th� cr�ation o� a��isa�ce �bout th� w�z� o� �n� prop�zty ��er �u��z� o� p��at�, and such regu�.��s �� ar� r�q�ired b� Law s�all �� u� knt� ��rnedia�e �orce and ef�� by th� Co�trac�ar. Th� n�cessary �a��r� canv�nien�es for us� af Xa�o�ers o� �h� wa��, p�ope�1� secl�d�d �r4� �ublic o�s��va�ion, sha�l b� c�nst�u��d a�d m��niained �y t�� C�n�rac�o� a�d ��eir �s� sha�l be s�rictly �nf�rc�d b� t�e Co�tractor. A11 such Cac��ities sha�l �� in a c�ean �n� ��i�a�y �ondition� fr�� f�oi� ��j��i�nabl� �d��s sv as �� v c��s� a n�isance. A�,� sa��ary laws and r�gu�atzor�s �f th� ��ate o� �ex�s ar�� th� Ci�� sfna�� l�e s��ict�� co�nplied wi�h. f�5�6 .� POSL�� SAFET� Ai��_ C�t51VE�1IEt�CE: l+iaterials or equz�m�nt s�.o��d ��ou� ti�� work sh�� so plac�d �nd ;�sedk �nd ��e wor�c shal]. �,�. aIl �imes b� so co�du^�ed, a� �o c��:s+� r�o c�reater o�s�ruc�ior� �r ir�canvenien.�e to th� pub��c �han is ��nsider�� a he absnlut��y ne��ss�ry b� tt�e Engin��r._ The Con}ractar is r�qui�ed t� iZl�,lt3t3i�k a�. a�l tirn�s �11 �hases of his w�rk �n s��h a m�nr�e� as not t� imp��,r th� sa��ty �� on+veni�r�ce o� t�� pubi�c, i�cl.u�ing� but no� I�mit�d ��, s��e an� �onv�ni�nt ingress �nd egzess �� p��p�rty c�ntigu�us �o -- th� w�rk a�rea. Tt�� ntrac�or sh�ll rnake ad�qua�e Qrovxsians tv r€�n�er reasa�at�l� i.ngr�ss and +�c}��ss for na�r�al �r�hicul�r ��aff�c, �xcept �u�inc� a�t�a� t�e�c�ir�q ar pip�e ins��Llatzan. p�era�ions� a� a�l dr��rewa� �rossxng�_ ��h p�o�,E�sions rna� - inclu�� l�riag�ng, P].ac�r�erit o€ �rusl��d s�oe�� a� gr�vel. az su�h o�h�r means a� �pra�id�.ng prop�r �r�g��s� and �qr�ss fo� tE�� pro��rk� ��v�d by' Lh� dt�veway a� �he �rrg�n�er �ay approve as� a�p�onriate. ��ch other r��ns may includ� t�� div��sion o� driv�wa� ��a�Yi�t with speci�ic �pprova�. �y �he En�irr��. �f axver�i.�n o� tra�fic is ap�r��r�d �� the E[l�Jlh�� a� �ny loca�ion, �i�e ��str�c�or. s�al� m�lt� a�ranc��rnents sat�sfa��a�� t� �.h� Engin��r at an� �oca�ior�, �h� �o�tr��tor �h�,l.� malc� arr�ng�ment� s��is�actory �� he Er�gir��er �or ��e diversi�r� o� �ra�r"icr artd sha�.l, a� his ��tn ��penser orovi�� .1 ma��rials and p��'��rrn all work rx�c��sary �o� �he cons�r��i.on �nd m�in��an�� o� roadways a�d b�xdc�es for suct� di�rerszan of :�aEiic. �ic��tal�C� rnu,st no� be ��s�.�'��t�d exce�t �y s�ecial. ��rm�ssi�n oi the �ng�neer. Th� ma�eri.aT�s exc�vate� ar�d the ��r�s�ruc�ior� materi.a�s s�ch as pipe �sed �r� �h� con��ructi�rt o� �.he wor?c s�aZ� be �lac�� s� �s r�o� �o ertd�ng�r th� wor� ar �rev�nt �� ccess t� a�.�, fi.r� hyd��n�:�, ��r� alarm l�o�ces f pa].ice ca��l ��ces, wa��r v�ive�, C6-6 (�) ga� �a�v�s� �r manh�le� in the v�cinity. Th� �w�er r�s��v�s �he �ig�t ta rem#dy any �egL�ct on the pa�t �f th� �ont�a��r �s ��gards �o pub�kc canvpni�nce and sa�Aty whiclx r�a� co�n� to � it� a�.��ntio�, af�er twent�-��ur ho�r� no�i.ce .in wri�.ing �o �`' t�� Can�ra��or, s�v� in cas�s o� em�rc��ncy wh�r� i� �hall hav� �he �ig�tt t� reme�}� any r�eg�e�� witho��. na�i�e, ar�d in �iL}t�� ca��, the cas� of �;��1� +��rk done or r�at�ria�� urn�shes� by tE�� arrer o�r �}� �he �i�y sha�l be d�duc�ed fr�� moni�s d�� or t� k��came d�e �o th� �ofl�ractor. The ��r�tractar, af�� a��c�va1 a� the Engin��r, stt�l�, r�o�.ify �he �`��e �e�a�tm�nt Headr�ua�t�e�s, Tr�ffic Enc�in��r, and �olic� Dega��€�ent, wF�en a�� st��et �r all�� ks ��uest�d �o '�� 1os��1 �r o�st�u��ed or any fi�� h�rdrant �s to be r�ade �.flacces�ibl�, ar�d, wh�� o dir��d by th� ��c�ineer, sha�� ke�� ar��r s�ree�, s�r�ets, �r hig€�ways �n ��ndition �or un�bs�ruc�ed u�e �y tir� a��ar��us . The ��ntrac�o� shaZ1 promp�� n�L-if�r �he �'ir� Depa��men� H�ac�qua�rk.�rs when all s+�c� abs�.�ucted �tre��s, aJ.leys, �� h�€dran�s a�e ag�in �Zac�d bacic ir� s��`vi�e. Wl��r� �h� �ontracta� i� requa.r�c� �o c�nstr�c� t�r�p�ra�}� b�id��s �r rnalt� othe� arra��em�nts �ox' cro�sing av�r dit�h�s nr st�e��s, t�i� re�p�t�si�ili.�} for ac�ide�tts in cortn�ct�on witih suc� cr�ssi�gs s�a�l inc�ud� �he roac]way appraach�s as taell as the �t��t�r�s o� su�c� crossi€��s_ Th� �or��r�ctp� st�a�i a� a�X �i�nes c�n�c�u�� l�is op�ra�ion �nd the us� o� corrs�r�ction rna�h�nery so as na� t� c��r�ac�e �r des�rr�y t�e�� and sh�'ubs locate� in clase p�o�ci�ity ta or on t�e sit� of th� wor�. �Y��r�v�r a�}� s�ch da�age r�a� t�e dor�a � the Caz��actor sl�a].� immed.�ate3.y sat�.s�� a�i clai�s af pr�p�rty awnars, an� �ta payment wkl� be r��d� by �h� �w��r ia set�le:nen� a� s�x�1� �laam�. xhe C�ntract�r shall fi�� wi�h ��ie �nqir,ee� a��i��er� s�a��mertfi showi�g aI� such c��ims �djust�r�. l. �� .� �� J. Y��i�ii� sJ� 4�4Y 1�YiLm�� 1Y .7�'�J:�SiI'� r 1�13.FL�� r 2YYVLJ R��I��-{��r-WAY: Fo� t�,e pe�f�r�tance v� �� o�tract� t�e �or��ac��r w��1 �e p�r�na.t�t�d tio us� ��c� occ�t�� sr�eh pv�Lior�s �f ��e p��li� st�eets and aXJ.eys, o� ��S�r pub��c p�ac�s a� other ri.g�t��--o�-wa� as nrov�d�d for �n �h� o�din��ces o� th� ��.�.�r, as ��own in ��Se �ontracY� i�acur��n��, ar a� rn�� e s��c��1�� au�horiz�d in wri�i.r�g ��r t�se ��gitz��r. A r�asor�abl� amount o� �.001sF ina.t��ials, and �qt�Y�r��r�t Eo� c�r�s��uc�.ia� purp��s may be star�d xr� suc�i sp�c�, but� r�� tor� tk��,n ia neces��`� �.o avoid de�ay i.r� �h� �or�str�c�ian �oerat�.oris. ��c��t��t�d and t�ast� mai�ri�ls �hall be pi��d �� tacl��+� �� a�ch ��y as no� �a ��r�ere �� the �us� o� s�ace� �Y�a� �na� �e d�sigri��d �o i�� l��t f�ee .�� r�obs��uct�d a�d �o as r��t to ��s��nv�:�i�nce ��c�a��r��.s �f a3ja��nt p��er�� - �� he s�ra�� z� accupied b� �a�.lway trac�Cs f �he +�o�k s�ra�.�. �� 6-� {�Y �ar�ie� o� in su�h �an��r as noC to x�t�r�� with the op��ation �f tra��s, 1�ading a� u�laadi�� o� car�, ��. O�h�r c��t��ctors �� th� �w��r mayt ��r all n�rpose� requ�red by t�� o�t�ac�r ��t�r ��on th� w�� a�� p��m�ses �s�d �� rh� ��ntractor an.c� shax.� be ��ovi�ed �1L ��asonab�� aci�.iti,es and a�sistanc� �or t�e cornpl�tion �f ad�oininc� worlc. An� �dd�tior�al g�o�nd� des�z�d i�y th� �ontrac�or for Y�is �ts� sha�..� �� ro�id�d l�y h�.rn at hi� a+�n cos� and �xp�ns�. ��-f.7 RAILw�Y �f�05��t�G�: v�Jh�n th� w��}c �ncr�� upor� ar�y rig �l� �oF-wa� �f any railwa�F L�� Ci��r wi11 secu�e the n�c�ssar� ea��r�t �ort �h� wo�k. Whe�� the railw�y ��a�ks a�e to be c�rosse�, �C�e Conti�acto� sha�� o�ser�� all th� reg�a].a�ions anc� xr�str�e�ior�s o� th� �ai..lwa�r cornpar�y a� �o tt�� fr,��ho�s of �er��rs�ir�q �l�e wo�k and �ake al.l ��auti�r�s ��r sa�� of p�opert� and th� pu��ic. ��c�otia��ons with �h� rai.lw�,� c�m�an�es ��r pe�rni�.s sYr�J.�. b� don� b� an� �.h��ugh �t�e � � �y . '�t�e Con�ract�� t�all g iv� �h� �i��r not�.�e n�t ��ss �han �.iv� da�s ��i�r �� .h� t�me o� h�s int�r��i�ns to b�g�� w�rk an �l1at portic�n of the ��ojec� whzch is rela�.�d �� the �ailway �ra��r�i�s. Th� �or�t�actor will n�� b� grv�n extra �r �dd�.tianal comp�nsati�r� �o� ��ctr �ailwa� cr��sin�s ur�l.�ss s�ecx�i�a�ly set f�r�h i:� the �on�ra�t �o�ur��r�t�. ��-� .� �3}�RRI�AD��, 4'J2�i�h3��1C�� .�I�L1 5+�7�T�f3�+1��J: Wri�� thE �JO�i�[ 1S �ar �r d�n i� �r �ci�ac��+� Eo an� st�e�t, a�l�y, o� auk�lxc pl�ce, �he �on�racto� �hail �� a.s �wn ex��r�se ��nish, erec�, a�sd main�.ain s�ch ba�ricad�s, �er��es� �ights arsd dar�ger s�gria].s* sha1.L �ro�id� ��h wa��hm�n, ar�+� s�aJ.� t�k� a,�.�. suc� o�he� �recaution�r�+ m�as��s far t�e �rotec�i�� of �erson� o� ��ap�rty �n� a� �h� wo�k as �ra ��e�sa�y�. Bar�i�ad�� anc� €�nces shak? b� painted ir� a�o�or �hat wil� he vi�i�1� at r�ig�t. Fra�n su�s�t �� sunris� tt�� .ont�ac��r shall f�rnish a�sd r�a;nLain a� Ieas� on� �a�i��r v�si�ke �ur!��ng ligl�t a� ��ch �a�ri�ac3�. i0. su�fic�en� nurnb�� b��cac�es s+�all �� er�cted �nc� mai�tained �o ice�� pe�estrians awa�+ �rom, arid v�hicles ��om �ezng drzv�r� on or ie,to� any wori� �nder canstr�t�tkon o� �ezrrg r�ainta�in�d. Tt�e �or��a��or sh�l1 furni�h �ratct�m�r� and k��o �hem at t��r res�ective assi��men�s in suffic.i�n� numb�r� to pro��t t�e w�r�C ar�d pr�v�nt a��ide�t or da�ag�. All ins�alla�ior�s and p}o�ed�res sha��.l b� c�nsist�r�t with th� prov�s:.or�s se� �orth in t�� '"198� `Ce�ra9 �iar��1 on LT�iforrn Tra�fic Can�ro�. €]��r�.c�s €ar ��: �ets and �iigl�wa�s" issu�d ��rd�� t�� a�thari�y of th� "��t� of T�xas ❑n��rm Act ftegula�ir�g '�r��ic �r� �ix�h+�ays'"� codif�� s A�t��le 67��.d �I�er�n's Civil. ��tu��s{ ��r�in*�nt s�ctY�r�� beirsc� ��txar� Nos. �7, 29, �0 a�d 31. �. ,, �G�6 f4} m�� ontr��r w�l� not ��ov� any regul��o�y s.iqn, i.a�structi�n�� sigt�, s��eet na�te si.g�, ar othe� �ic�r� wh.ich h�s �eer� er�ct�� y the �ity. �f �� dete�r��d ti�a� a �igr� rnus� �� r�m�ved t,o pe�mit r�q�ir�d cor�s�ru��n, t�e �'� Cor�t�ac�o� sf�a�.3. co�tac�t tha T�ar�sportatfa� �r�d Pu�l�c Wor�Cs de�ar�mer��, �ign� �nd Ma�ki;�g� Division �phane rsum��r 87�0-807�), �o �e�nav� �.he sign. �r� �h� cas� �f �egulatory ��gr�s� �he �an�r�ctot' r�us�. repl�,�� th� perma�ren� sFgn witn � ��po�a�+� sa.gn m�e�ing th� requi�e�ent� o£ �he abov� r�f�r�n�;�s� r�ans�a]. and su�h �empo�a�� sig� m�xs� �e install�d prxvr �o �he remova� o� �h� ��rma�r�n� si�n. �f �h� ��mpa��,r�r sic�r� i.s nv� i.ns�alled �o�recti�+ �� i,� xt does r�o� me�� e , r�q�ir�d S��Citl�3'�1Qf]5r th� p�rr��r�er�t sig�t sha�� k�� 1e�t i►� ' place un�il t�t�� temporar� s�g� r�quiret�en�s are �et. i�hers ��s�ru��.ar� w��k i� c�mp�.et�d �v th� extent �ha� the p��ma�en� sign car� h� re�ins�all�d, th� Cont�actor �€�a�l again cor�t�� th� 5ig�s and Markir�gs T7xv�.s�.o�n �o re-�i�st�,J.� �h� �err�a�� g� and aha11 ��av� his t�mp��a�y s�gr� �,rr �la�� u�tti� �+a�h ��-i.�s��.k��i�� is com��t�d. T�� orttr�.c�a� ►��I1 �e h�J.rl r�spnnsi�le for a�7, damaga �o th� +�+a�k o� the �ubl�.� due to ��ilure af bar�i�ad�s, sigr�s� ��n�es, 1ig#��s, or w�tci�m�n to protect �h��rt, k�her�e��r �vic�ence is �oun�, o� auch �am�,g� t� th� wor}c th� �r�gin�er ma�r o�d�� h� d��t�aged pc��t�.o;� zr�m�dzat�l� r�rnoved and rec��a�sd by �Y�� on��a��o� at tC�a C�n��or' � own ��cpense. �'h� �on�ractnr"s res�ansi�al�t� �or �he maint�nar�c� a£ �arricad�s, signs, ��n��s and lig�t�s, an� �o� �rovidinq �rat�hrne€� �h�ll �o� c�as� �n�il �h� ��j�ct s�a�� a�r� b�en �omple�?d and �cc�pt�d by t�e own��. �10 ��t�}�n�a�.a.�r�, �x�ept as sp�ci�ical�y pr�v�.�� .n �h�s� ��ntract �vcu�tents, wi�l b� paid ta the ��n��ac�or for the wa�k anc� �na�er��s in�alved in �t�e c�nstru�tir�g. pro�ri�ing. an� mainta�r�ing o� ba�ri��,d�s, sic�:�s, Fen��s, and l�.ght� �r fa� salarx�� f �ratc�m�n, �o� th� s��sequ��t remav�l afld d,;spa�a? �f �uc� bar�ic�desr S1C�T3Sr o� �o� �;��r oth�r inc��en+�a�s n�ces��.�� f�� i�e pr�p�r prote�t�.orr, saf��, anci ��rrven��n�e of �13� publ�.c du��nq �he cot��ract p�riad, as this �ro�k i� cons�.d�r�d �o �e subsid�a�}� to th� �e��r�X item� �or �hich uni� or iump suz� g�i��s �r� req��st�d in the P�eoposal. ^f-5. 9 U�E OF �?C1�LOS�V�� t DROP ��I��1T1 E'�C. ; Shou�.d th� �ontra�t�r �lect to �s� e�cp�.�si�e�, d�o� w�ig�it, ��c. , �r� �h� ��os�cut�o� af tY�e w�rkr the ��mos�. ��r� sk�a11 �e exer�i.sec� at al� �ir�es s� �s r�ot �o �nda�g��` li�e or p��p�rty. '�h� Co�tractor shall notify t�e �rv�e� re�r�s�r,�a�.i�r� �� r�� ub1�c serv�c� �orpo�at.ian r a��+ �o�np�ny, it�di�ir��a�, or utzli�.y, ae�d th� Dwn�r, ��t l�ss �ha� �wenty�fo�rr hour� in �6�-� � 5 1 adv�nce of the u�e �f a�y a��.�vity wh�.�� rnigh� da�ag� or er�dan4��r ti�eir or his pro��ty along or adj��ent to th� w�rl�. Wh�re t�Ye use o� �xp�osives �s �.� b� permi.�ted �n �h� �ro�ec�, � �. a� s�e��ie� �.n �h� �pecial �o��r�.�t €�acu��:��s � �r th� use a� �x�losi�e� is �ec�u�s��c�, the ��r�trac��r shall �ubmk� no�i�e to �h� �ngir��r in w��Yng ��r�n�y-�aur hours pr��r �o ��r�rn�n��ng a�d sf�a11 �u��i.sh ��vider�� hat he has insurance ��veraga �o pra��t �yai.nst �n� damac��s andJo� in��ries �risir�g a�rt a� suc� us� �� xplo�kv�s_ x�ll �lairn� �ris�ng aut of �l�e us� o� �xp�osisr�s sha].�. b� i.:�vestk�ate� and a wr��t�n regor� �nac�e by th� �on�r��or t s ��surers tp the �r�gin��r wi�hin ��;� (l�l da�s �fter r�c�� wri�.�er� noti.�� tFse �l�im to t�e C�ntr�c�a� �ror� �iti�er the ��it� o� th� �1ai�an�. '1'h� �it�y sh�� r�c��d tc� g�v� noti�e �.o tMe �ani:rac�or o� ar�y ��1 clait�. '�C�� us� of explosx�'�s r�ay be susp�nd�d by tk�e En�in��r i.f any ��mplai!�t is re�ei.��d anc� s��'i� us� shall nat b� r��urn�d �€�til tt�e ca�use o� �h� �om��a�n�. has beer� ac�d��ss��. v�i�enev�r ex��asi�r�s �� t�red �r '��t� t�e� si��ll be ��re� in a�a�e and s��ure manr��r ar�ci �I1 s�orag� pl��s sha17. he �lain��+ rna�k�� '"�ANGER�t�� X�LQ�IVE�" and shal� b� ��d��r th� �are o� a car�p�te�t wat�hrnan at all. tim�s. A�� h�cl�s �n which exg�.�siv�� a�� i�eing ir�ns�a��d shall be g?a�.nl�r marlt�d as r��n�zone3 ab��e a�d sha�.�r i.n��a� as �o�si��e, not �se h�av� tr�F��c �ou�es. �6�5 . �.0 ��1�IC wYTHii� �:�►3El�i��]'T5 : S�fh�re th� �r��lc passes �tr��r f t��r�vgh, or �nto ��i�ra�� prop�rt�r, th� Owr,�r �riL� prc�vic�� such right-��--��y or easeme�� p��vil��s as tk�� i�y m�� de�r� n�cassar� £o� �h� pr�secu�i�n v� �.he wo�r�C. �lr�v additi�nal righ�s�a�-way o� wo�k ar�a cor��idere� n��essar� b�r tt�e C��tra�t�r shall �e p��id�a by him at his o�r� ex��r�se. ��ck� additiona�. �ig�ts--o�-way o� worlc ar�a s�ra1�. b� acquir.e� f4� �� b�;��fi.t of �h� �i.�y. The Cit� �ha�� e notifi.e� in wr�tir�g as �a t}�� ri��ts so acqu�red ��re wo�k beqfn� in tt�� af�ect�d area. Tf�� Contract��r sha��. r�ot ��t�� upon p�e��rat� pr�p�r�y �or �� pur�ose with�u�. havin� pr�vious��r ok��air��d �srrnissio� ��m �i�� o�rr�� such prc�per�Y- '�`h� Ca��rac��r wi �l n��: �e aila�re� t� s��r� e��ipirte�� s�� m�ter�al r�� p�i�ate prope�t�r r�nZ�ss and un�il the sp�ci.fi�d �gpr��►al of t�r� prap�rt� owne� has t�eer� �ecu�ec� �n writ��g b� th� �ontrac�or ar�c� a��p� �u�nished to �l�e En�ineer. UnJ.ess ��cx�ical�y �rovi�Rd �the��r�se, th� �o�rt��cta� si�all ��ea� �l.l �ig�►�s^of-way or ease�er��s o� ��st�uctions wt��ch r�usL b� �e�ov�d to malc� po�sible pr��er pr�se��on of �he w�rk as a part �� .�� groject constru�tion oper�ti�r�s. The Cor��ctar sha��. �e re�par�si�al� �or th� �r��e��ratFan of anc� s�a�1 us� CG-�6 � 5 � ��er� pr��a�tian �o gre��n� da�ag� �o alY �rees, �hrubb�r�► p�a��t �awns, fen�e�� cul�erts, �ur�ing, a�d ��l �the� �y�� o� ��u��ures �r i�pro��a��nts, t� a1� �a��, sew�z, and ga� l�n8s, ro a�� co��ui��, o��r�e�d po1� 1x��s, �r appur�ena��s �'� ��er�o�r r�c�� h� c�ns��t�on o� temporar� f�n�es, a�d �� a�� r �ub1�� o� pri��e p��p��ty along �d�ac�� ta t�e w�r�. �� ontractor shal� �o�� t�e pra�e� �ep��s�n�ativ�s of �wn��s o� occupan�s o� pu�lic �r pri�at� �a�ds o� int�r��t in ��ds w��ch ��ght be �ffected b� th� ��rk. �u�h notx�e shall b� mad� a� �e�s� �$ h��r� �� a�vance o� the ��qi�ning of �.h� ,�ro�k. I�otices shall �e applical�].e to �30�� p��li� �,�� p�ivate ��i�i�.}► co�tpar�i�s o� ar�y ��por�,ti.on, cor��ar�y, ir��vid.ua�, or ath�rt ?i.�h�r as ��n��s or oc�upant�, �rt�as� �and �� i.n�e��t in �a�d �rigitt a��e�t�d by �he vr��k. '�� ontrac��r �t�al1 �� s�ans��.� for �� da�na�� ar i��ury to �rop��#:y �f ��y ��arac�.er �e�ulti�g ��am a�,y act, orni�si�n, ne�J.�ct, o� miscondu�t irr �i�e �x�rrn�� r m�t�r�� or �x�c��tir�n o� the w�rkt o� �t any �xm� du� �� de��ct�v� wo�k, ma��ri.a�, ox' eq�tzpm�n�, ��n a�c� v��e�� an�r �z��ct �� z�c3�r�c� o� i�j�ry is dor�� to �u��ic or pr�va�e �rape�ty o� accaunt o� arx� a��, or�issior�, r�e�l�c�r or misconduct �r� �t�e �x��t�ion o� the wo�k, a� �.r� c�r�s�q��r�c� �� the e��-�x�ctt�xo� th��eo� orr �h� pa�� r�f tine Contr��tor, h� sk�all r�st��e or have r�sto��d at i�is awr� cos� ar�� ex��r�se su�i� p�op�r�y to a�ondition a� ��ast �gua� �o that �xis�ir�g �ef�re s��h �ar�age o� �.r�j�try was dar��, b�r re�a��ngk r��uildinr�, or ��he�wis� re�laci�tc� �rrd ��s�ari.r�g as �na�+ 1��+ di.��c��d b� �.Y�� tner, �r h� sina�.� ��e good such darn�ges ar inju�y �� a mar�r�e� a�ceptabi� �o �.k�e awn�r o� the prop�r �}► �� t�3e Engi.��r . AX� ��rc�s ��c�unter�d and r�mov�d �ur�.ng con�tr�a�tia� �� hi� �rsaj�c� s��lZ ba restared to �he origina� �r � bet�e� �han o�i�inal conditi�n upoe� ca�ple�xor� �� his �roject. {��:� wire �er��ir�g, �ither wir� �r�sh o� ba�bed wi�� i,s �� e cr.ossed, th� �or��`a��r st�� s�t �r�ss br��ed pos�s �� eiti�er si.de a� g�r.�rar�ent �as�rn�nt be�ore �h� ��nce is c��. Should ad�itxors�� fenc� c�� b� necessar,y, tl�e Contx�a�to� ��ial7. nro�ide cros� b�a��d p�s�s �,� p�ir�� o� Lhe pro�os�c� cu� in adc�i.�ion to th� cross E�ra��d pvs�.s pr�vid�d at �h� ��:rr,anant e�ser�e;��s limi�s, ba�� 1�� f�nc� is ��. T�mparar�r �encing �h�,ll be �rected ir� p�ace of the ��n��r�� rer�ov�d wl�eneve� �h� �ror�t is not in pro�ress anc3 wh�n t�e s i�� . ��a�at ed ove� fl i g h t F a�d f a� a� a1� t ir��s �o pr�ven t ��v��tack frar� ��ring �t�e cor�s�z�ucti.on ar�a. Th� cost f�r €�nce rer�ova? � t��po�ar�r ck�s�sres ae�d r�olace��n� sha�� suhsi�,ia�� ta th� vari�us �.t�rns �Xd �n �1�� praj�c� C6-6 (7) p��pasa�. �h��for�� no se�ar�te ��y��t s�all �� a�lowe� �o� a�y serv�ce �sso�ia�ed �i�h t�is w�r�. �� ca�� af �a�lu�e on ��e part o� th� Can��ct�r ta res�or� �;, su��s �rope��y �o m�,lc� c�ood s�� d�rnag� a� xr��ury, wh� O�n�� ma�+� �.:p��t 4B hou� writte� �vtkce ur��r ordina�� c�.�c�m��.a€��esr �nc� witl�o�� otic� wh�n a€��isan�e or t��zarc�ous c�ndi�i�n �es��],tst r�ro�eed t� ��pai�, r�buil�, �r oth��ri�� es��Fe su�h pra��r�� s �a�r he determir�ed b}� t�� wner to i�e n�c�ssar�r ► and �he �osL- th�re�� wi�� be ��du��ed �r�m a:��+ rn�r�ies due �r �a ��a�t� due ko th� �ont�act��r under �his Cortt�act. C6��. �1 IN[}EP��i�T CO��'1�1�C'��: Ft i� ue�d8rs�o�� a;�d a�,��d, by �h� g�r�.i�s hare�� .hat Con��act�r sha�.l. g�rform a�? wa�k ar�� ser�r�ce� her�u��e� as an i��pen�ier�� c�ntr��tor, ar�c� not as an a��z��, ag�r�t, s�r��r�L• �r �m�l.oy�� a� �C�e �w�er, C�n�ractor �k�,�.��. ha�r� �xc�usirre �or��o]. o� a�d th� �x��us�ve ric�ht �a �ontro� the �eL•ai,ls a� a1i �h� wa�r� az�d �ervic�s� p��f orr��d h�r�und��, ar�� al� �ers�r�s per�orr�ir�g samet ae�d sha11 �e sol�ly r��ansa,bl� f�r �he act�s a�d omissian� �� its of�ic�rs, ag�r�ts, s�r�rants, e��oye�s, cont�acta�sf su��r�trac��rs, li��r�s��s a�r� in�ite��. Th� dac�r�ne o� ��s�ondea� �uperxo�r shall not �� as between Owr�e� and Contractar� i.ts o�ficers, �,ger��.s� �m��'�as, c�ntrack��rs and su��antractor�, a�d e�okhin� h��ezn s1�a11 ba c�ns�ru�� a� �r�ating a partkic.�s�t�p �r jo.ink �n�erp�i�� Lweerr Dw�e.r �ad Car��ra��or, � 6--� . l� �0�1TRA�i'�1�' S RESP{7�1�IHIT�iTY �'�i� �I+�M�,�� ,�i�i� : �ontrac��r cov�nants ar�d agr��s ��,-ar�d daes h��eby i�de�tn.��y► ha�� ha�m�.e�s and d��e�� w€�ert its ��i�er�, ag�:��.s, ��zvant�, a�d �m�loye�s �rorn �nd a��ns� ar�y a�n al� clarms or s�it� for pra��rty damag� ar los� andfar ge�sorral ;njur�, in�l��in� d�a�h, to any an� ��1 pe��ons� �€ �rt�atso�ver kind or cri��r�ct�r, wheth�� al �r �ss��ed� arisinc� aut o� or �n c�nne�tio� w�.�h, df�ect�.� or i�d�.��t��r, tf�e worl� and s�rvrces �� b� �erf��rned hereur�d�� y Cvntiractor, �ts �ffi�ers, �g�rrtst �m�l�y��s, cantract�rs, s�bco�trac��rs, �ic�n��s a� ��xt��sr wh��l�er ar not c�u��d, i.n w��L� a� i� �art, b� �,X�.�g�d neglige�:c� or� th� �art o� 0��1C��.'"-3r ager��s, s�rv�nts, em?l.o��es, c�n�r�c��rs� subcon�rac�or�, 1i��s�e� ar�d inv�t�es o� �hA �we�� ar�c� said ��ntr��t�r da�s her�b� coven�n� and aa�re� i� a��r��n� a11 li��la��+ �nd re�ponsibil.ity of Own�r, its of f ic�rs agen�s, s�rv�nt�s �nd e��la}�e�s tor pro�erty da�a,� ��r lass, ar�dfor p��o�aL i�j�t�ie�� LI'1CIl�CE1:"IC1 ��atht t� an�+ �nc� aI� persons �f �rha�so��r lcind or chara��.ar, wne�n�r r��l �� ass�rt�ed� aris�;�g ou� of or in �or��e��ion +�it�, c�ir��1y �r ir��c��t th� wark ar�d servi��s �� e p�r�ormed ��reur�der b�r ��nt��oft ��s o��z�ersF agen�s #r�p�o�rees, co�kr�cto�s, s��a�or��acto�esx �.i�en�� n3 ir��itees, wh��.��r or nat c�us�c�, �5-5 {8� in whol� or i� pa�t, �� a11eg�� eglig��a o� �ff��ers� agen�s, servan�s, empl��es, �ontra�to�s� s��an�ractor�, �ic�nsees �r i��it�e� o� the Qw��r. �on�ra��o� like��e c��n�� and ag�ee� to, �n� d�es ��eby, iride��i�� and �o�d �a:�l�ss Owr��r �xom ar�d �c�ains� ar�� a�ci a�l injkr�es�7.ass �� c�a��c�� to �ro��r�y af t�r� �wr��*� du��n� the ��€orr�arrc� o� �rsy o� th� tet`m� and ��ndi.�ion� of �his Cantr�,��t wi��tl�er a�isi�g out o� or in c�nnectio� wf�.'n or re��,lting f�omt i� whole ox� ir� �a�t� �ny and a1� allegec� acts or omis�xo�s �� o��ice�rs, agen�sR s�rvants� e�t��es, ca�t�rac�ors, sui��ontractors, �zcee��es, oz ��vz�e�s �� .h� Owne�. In t�� ven� a w�i��n claim for damac�es agazns� �.he conrrac�or or its �u��ar�tra��ors �emain� ur�se�tled a� the tim� a].�1. t��C on t�i� �roj��t h�s l��r� ��r�pl�t��3 �a th� �a�is�action o� the Di.r�c�.ar o� t�ie v�a��r Dega��m�ntR as e�ri�er�ce� b� a fx;�al znsp��x�n� fina�, p��trn�nt t� �h� �vnt�ac�or sha1.1. no� k�� r�cornrn�nd�d �� he �3,�r��t�r �� t�e Wat�� De��rtmeflt �or a �e��d o� 30 days a�t�r th� date �� su�h �inal in�p�ctior�, �n��s� the C�n�ra�t�� haLl �ubm�t wri��efl evider��e �.��isf��t�ry t� the Dir�c�or �ha� the c�aim h�.s b�er� s�tt��d an� a r�Z�ase has �eer� ob�air�ed �rom �k�e clair�ar�t �r��rolved. I� �t�� clazm c�r�c�rned remains un�e�t�ed as af �:�� ex�i�a��on �� l�e �1�� 30�day peri�d, th� �on��actox� may �e d��r��c� �� be � n� i�l�d �o a semi-� i r�a I��m�e�t �o� wo��C ��pl��d r�uc� serni--fina� pa}Fr�e�tt to �a in ar� amount equai to th� �o��]. :i�lla� am��tr�� ri�en dt�e X�ss �he do��ar �ra�ue af any ��n ��aitns pa�ding ag�i�r�t th� �ontr�c�� s�r�c� o�� of. the ?��rmance of su�� rork, ar�d �ucl� s�mi--�inal pa�men� m�y �t�ar� �� r�co�n�enc�ed b�t �he ��: �ct�r. The Dir��.o� sl�ali n�� c�mrnend fi�al paymenk t� a Contra�tor ag�i�st w�om s�ck� a�1air� �� darnages is ou�s�a�ad�.�xg fo� a p�ri.oa ai si�c r��n��s �o��owing th� dat� of th� ac��a�an�e �� the w�ik ��rf�rmed �nl�ss the C�r��ractor su�ar�its �vider,�� ir� w�rt�ng sat��a�to�� o �h� Dire�t�r �ha�: t. T�e �3.aim h�s t,��n a�tt��d �nd a r�l�as� has ��en �L�air�ed ��r� the �ia��ant in�r��e�, �r �. �ood ��ith ef�orts �iav� k�e�n mad� to set�l� stsc�t o�t�sta�d�.ng cXaims, and such goo� faith �tforts t�a�r� fail�d. �f conc�itian (�} �b�ve is met at a�y k�m� w��i�, th� si�c rnor�t� �ar�r�d, �h� Dire�tor sh�LL ��o�m�n� tk�at tt�e fir�a� p�y�r��n� to tl�� c�n�ra��or b� mad� . If �4n�litiion (�) aboc�� s m�t at ar�y ti�e w�thi� �h� six mon�h ��ri.c�c�, th� pir�c�.or m�y r�cotttt�tet�d t�ar ��Se tina� �a}m��t t,� t�e C�ntr�ctor b� �ad�. �t the F . [:6-G € 9 } �x�ir�L��ri a� tl�� six man�h �e�zod the bir��o� r�a� re�omm�nc� �ha� �ina� pa�men� be m�.d� if al� o�h�r wo� #c has b��r� �e�€orr��c� �ind alI ��he� oblig�tions of �h� C��►��`actor h�v� �+��n r�et �� l:�e sati�fa�:�ion o� t�ie �i��cto�. '; The s�i��ctor tn�y� i� �� d��.n� �ti a�pr�p�i��, ��fuse to acc��t k��ds on o�her �a��r D�p�r�rnen� �on��ct vr�rk tra� a�on�racto� �gainst w�rom a c�aim f�� dar��g�s is o�tstan�rng �,s �*��sul�. o� work p�r�or�ned u�d�r a C��y coe�trac�. cs-�.�a �ot��r��.�ra��s cr��i�s �o� nar�x��;�: st�� et�e ��n}ra��r �laim �omp�s�sa��n for any all.��d da�x�c�e �a� �eas�n of t�x� ��;t� or �mi.�s�ons of t�� r, he sha11 �i�hin thr�� ,ays a��r t�h� �ctual ��stai.nirsg of such �11�ged damage, m�k� a wr,��t�n s�at�rncr�� a th� Engi,r�eer, set�irrg out �n d��aiL the r�ature �� the aLlcg�� d�m�g�, ar�d on o� �ef�� the ��.h da� �f �1�� m��th succe�ding th�� n whici� any s�� d�rn��e is claa.med t� �iave b��r s�s�ain�d, the ��r��.ra�t�r s�ial�_ f iLe w��h �he �r��ineer an ztemi��c� s�ate��t a� th� d�t�ils and a�noun� �f �uch a��g�� da�a�g� �r�dt u��n r�q��st� ��ial� giv� k.he �nc�in�er ac��s� to all l�oa�cs �.E acc�un�, rec�xpts, vau�he�s, bi.��s ��' la�kng, and o�ha�` bo�k� �r �ape�s c�n��x�ing an�r ��tid�nc� as �o the ar�ount o� such al.��c� da�age. Ur��ss s�ch s�ateme��s shaXl �� z1�d as Fr��nab�v� �eq�i�ed, th� Cor�trac�.o�'s ciaim ��r compensation shal� t�e +�a�.a�d, a�d �ie s�tall �ot 1�� entitl�d t+� pay�nent a� acc�u�� o� ��ci� da�naq�s. ��.14 Ad��S'X'l�EI�T OR �ELO�A'FI��i �F PUk3�� Li'I'�I�iT��S� E`FC.; Ir� ca�e �t i� n��essary �o c�art��t mov�� a].l:�r i� any rn�nr��r �he �ro��t}� �f � publ.r� ut�.lit� o� ��hers, th� sai,� pr�g�rt� siial� �ot �� ov�� ar knk.er��r�d w��h unt��. o�de�s �he��upon �S��xe ��n a.ssu�c� �y �h� Engine�r. Th� �ic�ht �s r�serv�d to the awners a� put��ic util�.ti�s �t� er�ter th� geagraphical �imi�� o� th� �antra�� £or tt�e �ur��se o� m��i�g su�h char�g�s o� r��airs to their pr�perty that may b� ��c?ssar�+ l�y t�re ��r�ormar��e o� �.his con�ra��. C�-6.I5 TEMPOR�ftY ��'WER Ai�� DRAIi� �Qi��E�TIEI?��: ��en exis�i�i� sew�r lines hav� t� be �a�Cen u� or ��rno��d�� tize Ca�t�ac�� ,a11, �� hi� ��rn �xper,�� and �o�*, �rovide �nd mafntain ��n�orary au�le�s and c�nr��cti�ns £ar ��. �rxvate �r pub�i� dra�ns �rid ��wers. The Cor��ra��.or sk�all a�.sa �a�� car� af a�� s�wag� and �rainag� w�i�ch wi.1� b� ��:c��v�d �rorn kE��s� �3rains srr3 s��r�rs, an� for ti�is �urgos� h� sh�ll provid� a:�d nain�.ain, at h�� own cosL and exp�ns�, ad�gua�� pur�pi.�� E�ciLkt��s and �em�or�� autl.e�s o� d�v�rsio�rs. TtYe Contract�rt a� h�s ow� co�� anc� �x��s�, �i��ll cor,str�ct ��ch �rou�t�s, pipes, or o�her s�ru��ur�s �ecessar�, ar�c� �� pre��ed a� a�l �imes t� �is��se of d�ai:�ag� an� �ewag� C 6-� 6 (10 1 r�cekved �ram th�se ��i��orar� conn��n� u��i� �uch tim�s as the �e�man�n� c�n�ec�ions a�e �uilt and �r� in ��rv��. Th� �x�sting ��w�rs an� c�nne�tio�� sha11 �� in servi�� n� �a��ta�ned ��d�� he �o��ract, e�� whe� s�e�i�ie� a� '� or�er�d to �� a�an�� b� the ��gi�eer. A11 w��r, s�wa�e, �� the� wa�te �hal� �� d�saose� o� �� a sati��ac��ry m�nner so �hat �o nuxsa�� is cr�a�e� �n� s� �hat �he w�� undei �onst�uc��a� wi�X �� adequate�� r�t��ted. ��-6.�� R��N�EME�T �� HARGES F�� WATER FUR��HE� �� THE CrTY: �h�� he �o�kractor �esi�� o u�� zt� �at�r rn c�nn�c�ion ��t� a�y cons��uc�x�n wark, h� s�a�L m��e ��r�p��e an� sa�is�acr�� a�ran�ements wirh the �art Wo�th Ci�� ater Deaart:�t�n�. ��r so �oin�. f Ca.ty w�t�� furn.��hed �o �'he �ot�tr�cto� a#��1� l�e �eliv�r�d �� the ��n krac��r ��om a� conn?�: �.on �n an �xistir�g �z �y �ta � n . All piping re�ui�e� b�yor�d �i�� poir�t o� del.i.v�r�r sk�all i�� ins�al�.�c3 b�r the �or�trac�or at hi� awa� �xp�ns�. Th� �ontr��to�' � r�sp�nsibilit�r in �he u�e o� a�.l ��ci��ie�g fir� h�dran� ��dfor �ral�ras is t�e�ai��d ir� Sect�on E2-�.� U�E DF �'IR� H��RA�� AN� VAL�I�� ir� ��ie�� ener�l �vr�tract b�cum�n�s. �hert me��s �� us�d �o m�as�z�� h� wat�r, t3�e char��s, �� ar�}►� far wa��r w��.� b� a� t�� eg�u�ar �s��b�xshec� :��s. When �et�rts ar� r�o� us�d, t�e �harges� if ar�y, �iXi be a� �f��C�L�1�� by �l�e Ci��r Ord�r�anc�, or where n� ordinanc� applz�� ayr��nt shall �� made ort estimates anrl ra��s est�blish�d by �h� �i.x��tos of the For� W�rt�r Y�ater D��ar�m�nt, C_C �� .�7 �JS� ��` A�E��IQ�] _�� FORT��1� OF T�iE WORI{: 4+Tk�en�ver, in ti�e opir��an �� t�e �r�gir�ee3 ,�ny s�ct��vz� o� ��rtian �f tC�e �a�rlc ar �ny stru��ure is in sui.tabl.c condition, it �n�� b� �u� into us� up�� th� w�itt�r� ordar of th� �ng�n�eL � and s��h usac�� sha�� no� be he�.d t� �e in an� way ar� a�c��tan�� o� saxd �rorlt or ��r�ct�z� or any par� th�r�a� p� �,s � w�iv�� o� an� o€ �.he provisions o� thes� ��n�ract �o��ment�. A�I n�c�ssar� r��i�s and ��mova�s of any s��n o£ t�e wa�k s� �ut �,n�o u�e, +�u� �� d��ti�re �at��i�l� �� wo�'�manshi�, ��uipr��;�t� o� ta �e�i.c�er�� ope�ati.o�s or� �he pa�� of th� Ct�nt�acto.r, sh�� 1�� p�rforrn�d b�r the �ontra�tor �t his own ex��e��e. Cf-�.1� CD�+1��11�TD�'� �£��f3�^��II�ZT� �'OR TI3E Sr��i�iC; U�]t�7. written acceg�ar�c� by �h� �wner �s �r�vided Eo�' in �h�s? ��r�t�� D�c��nts, �he wark �ha1X �e �nder �� charg� a�,d c�r� o� �he �.or��ra��or, �,nd Y�� s��ll �al�s ev�ry n��s��y �r�ca�Livn to ��ven� �n�u�� ar damac�� to �he wc�r�c ar arry part C��6 (11} the��o� �y ac�ron a� the ��me�� r �har_s��ve�, �h?t�er a�isin� fro� t�� x�cut�on of tY�e wc�rk. �he Cant�a�tar st�al]. r�b��i��d, and r�ak� g�od at �i� �wn ex�ens� a1� �r�a�r�.�s �o�tion o� the worl� occasi�n�d by an� o� �aus�� , �ro� a�y �a�se �r �o�exeY��io� repair, r�st�or�� r d�rnag� t� any �he h��e�nai��v� �6�{ . 19 �� G�AI��,R OF L��1�L� RI��i�`S: Ir�s��ction �y t�R ��g�:�eer �r a�y. ard�r b�+ t�e Dw�se� 1�� paymer�� a��n�y or a�� ayr��r�t fos or a�c�ptar��e of art�+ �ra�l�� r any �x�erts�.o� of tim�� o� ar��r po��s��on ��k�n b�► ttt� �i�y s�a�� n�t a��r�� as a waiuer c�� an}r ��orrisi.�n o� t�� ontrac��. Docu�ent�. A�r�+ w�iv�er nf any ��ach ar �c�ntract shai� �o� i�� h�ld �o b� a wazv�r o� a�y othar or suhs�c�uen� �r�ach. �'1�� O�rn�r ,�eserv�s �he �i�h� �� c�rre�t ar�y �rr.o� tk�at m�� dzs��v�red �.r� an�r ��t��ate ��a� ma� h�v� be�n �a�d �nd to a��ust �h� �arn� �o r�e�� t?xe r�q�x�.��ments �f th� C�r�trac�. i?o�um�n��, ��-( .�0 P�'��O�AL� L3��YLI'FY �F �[3HL,�� _�FF��A�L�: I� ca� r�ing out �h� provisio�s o� -�he�� Con�ra�t Do�ur��nts o� �n esc�rcising �n�+ �a�r�r �f authority �ranted tine�eunder, �h�ra sha11 be r.o �i.ab�lity �x�on th� a�thori�Ld �eg�esen�atives o� �he �w:�er, �ith�� p�rsona��y o� oth�rwis� as the� are ��+�nts �,rsd �r��sres�n�ati�res of �he �i��r. ��-b .�� TAT� SAL�:� TAX: On a��ntrac� �waz�i�d la�€ tk�� .fty af Fo�t �'or.�h, a� �rga+�i�at�v� w�i.�l� c�uali�i�s ��r ��cemp�i�n ��rs�ta�t t�� r��.��an� of A�ti.cle 2Q.�4 (�) o� �he T��cas La'.rni��d �ales, �x��.��, an� Us� �'ax A�t, the Contracto� rnay ��r��ras�F r�n� or leas� a�l �at�r��is, s+�ppik�s an� ��tpm�nt �sed o� consu��d i� th� performance o� tt��s ��ntract �� i�su�ng �o }�is s��pl�� ae� �sc�mption c��t:�ica�e in �ieu o� th� tax, said ex�m��ion �er��i�a�e to co�piy �t��i ��.�te �omptrn3.l.�r'� R��i�g .0�7. An�► �uch �x�z��ti�n c�r�i��cat� iss�ed b� �i�e C�n�ract�r i�r lieu of th� tax s��lk b� s�bj�� ta an� shall �am�� wit�h �� r��i��ns at �tate �orn�t�a�l#r's F�uli�c� .f711, ar�d ar�y o�her app].i�a�le ��a�e ��m�t��l�.�r ��ngs pervax�i:�g to �.h� T�xa� Lirni�e� Sales, E�tc�.��r ar�d Use Ta�c A��. 0� a�ar��ia�� awar�� k�� a d��l�p�z f�r th� cor�structkon o� a ��ic�y-o�rned �mprov�m�nt i� a �t��et ��gh�-��-way �� otha� e�s�m?r�t ��icri ha� be�n de�i�at�d t� �he �aublic ��sd ��r� �kt�� o� �'a�t ��rth, an o�c�an�zati�r� which quali�ies �o� �.�em��x�n �u,�s�t�nt �o th� p��vis �.on� o� Ar �i.cle ��. �}� � H} o� t�e T�x�s �.i�i�e� �a�es, E��is�, ��r� [1s� T�x Act� th� �on��a��a� can �r�hably l�e �x�rnpt�d in tYr� sam� tnann�� s�a��c3 a��ve. � � ��—� ci�� Limi�ed �a1e, F�cis� ��d �se Tax p�rm�ts �� infa�ma��o� ca� be o�tai�ed �ro�: i � �ar�p�ro�l�r �� Puhli.� �lccaunts ��le Ta�c ��.visior� Cagi��l Station Austin� T?C r € 0 �. ,; C�-b �13� PART � - �u�ER�� D�DT��N� �7-7 P�O�E�UTION �� D��S �E��N C7T7 �R��EC�� A�� PRO�RE��: �7-7.� ��B�ETT�NG: Th� �o�tra�kor s�a�� perfar� wit� �is p�n ��gani�a��o�, and w�th th� assist��e of wor�� r h�s irnrn�d�at� su��intendan�� w�� of � valne o€ �ot �ess t�an �i��y (5D8� per�� a� �� value �m.b�aced in t�e c�n��act. T� �� antrac�a� s�bl��s ��y par� of �h� �or� to b� do�� d�r �h�se Can�ra�� Docum��s, h� wi�� no� u�d�r �ny cir��s�a�c�s ,be ��Xie��d of the r�s�onsi�ilzt� �n� obli�ation a�su�� und�� t��se �an�ra�� D��umen�s. All tr�nsa��ons �� h� E�gr�eer wk�1� b� wi�h the ��ra�t�r. �u�co�tracto�s wi�� be co�sider�� on�� i� th� capa�i�y a� emp��s o� w�r��e� of �h� �antr��r and shall b� ��bjec� �� t�� sa�e �equireme�ts as �o cha�ac�e� a�� comp�ten��. �he bw�� wiiX ��t recag�iz� any �ubcontr�� o� �� e wor�, Th� Cantrae�or s�a�l at a�l t�m�s, whe� th� w�rk ia �n opera��n, b� r��r�se�t�d �ith�r �� per��n or �� su�ar�n��d�nt ar oth�� s;g�a�� r�prese��ati��s_ �7^7_� A��iG�ME�T �F CO�TRACT� T�� a�tract�r s�a�X n�t �ssign, transferx subl�k, convey, �� o�h�zwzs� di��o�e o� ih� c��tra�t �r �is r�g�tsF ��tie, �r i�t��st fn ar tv �he s�m� or any p�� t��reo� wi�hout th� �re�ious cons��t o� �he �wn�r e�pr�ss�d �� ut�on o� t�e Ci�y Go��c�l and c��curr�d iri by ��e �ureti�s. I� �h� ��nt��c�or �o�s, w��ut su�h �r�v�o�s cons�n�, �ss�gn, tran��rt sub��t, c�nve�, or a��w�se disp�s� of �h� co�trac� o� h�s ri�h�, tit��, oz inte��st �herein �� a�� art t�ere�f, to a�� p�r��n or ��rsofls, �art��r��p, com�any, fir�, o� c�r�or�tion, or d�es �� an�r�p�c�� o�unta�y o� invaluntarY, or �y a��i�nme�t ��der ��e rnso�v�ncy �aws o� a�� t�t�, a�t��t to dispose �f �h� c��tr�c� may� �� th� apt�on o� the Owner �� rev��e� and a�n��, unless th� 5u�et�e� s�a�� s�cc�s��uY�y ��p�� sa�d c��t�a��, �n8 �n th� ev�n� a� any su�h �e�ocat�o� �� an��m�ntf an� m�n�es due or t� ��c�me due u�d�r �r �y virtue �f said �on�rac� ��a�� e �etain�d by �h� Owner as ��quida��d da��e� �or the r��son �hat i� wou�d b� �mpr�cticable a�d extr�me�� diffi��l� t� fi� the actual dam��s. �7-7.3 P��S��U�IQ� �F T�� 0��: Pri�r �� beg�n�ing any c�n��r��t�on oge�ation, the C�ntr��t�r sha11 su�mi� �� e �n�i��; i� �iv� �� ore �a�i�s, if ��qu�s�ed by �h� ��fn��z, a�ro�r�ss s�h�dule p��e��l� i� c�a�� o� diag�a� for�, �� a brxe� outlini�� in �e�ai1 �� st�p by ��p th� m��er o� C7-7 ��) ��s��u�ing th� ��rk an� o�dering ma��iaLs �nd ��u�p�en� wh�c� �e �xpec�s �o �o11�w in ��der �o �o�p�� th� �roj��t �n tin� s��dul�d L- ir��. �he�e �t�all �1s� �e s��mx,tted �, ��b�e o� �sti.�nated arno�tn��s t� h� �arr�e� by L•.he C��L��c��r ��nc� ea�h . mor�:l�i� ��t�r��e �aeri�d, � Tt�e Cor��ac�o� sha1� comrn�nce �he wo�k to be p�r�orr�ed u€��er �h�s contra�t wi�hin �he �� lz�i� s�ated in �h�s� �on�r��= Do�ume;��s and �ha�.7. �o�du�t the wo�k �.r� a cor�tin�ous manner artci +�i�h su�fici�nt �q�ipm�n�, m�t�ria�sr �,�r� ��o� as is n��essa�� o ��s��e i�s ca��tx�r� wit%�n tC�� t.i,�e X�m�� . Th� s�+��nce req�est�d a� a�l �ar�s�r�ct��n �pera�ians shall be a� all �im�*s as s��ci�zed ir� �k�e S��i�,� �vntr�ct Docurr��e��. An� dev�atran fram sc�h seqt��n�ir�g �hail b� s�1�r�it�� ta �� Engin�� o� his apgr�vaX. ��n�ractor sha�� no�. pr��e� wS.th an�r �a�xiati.on un�i� h� has r��ived �ar�ttee� ap�ro�ral fram the En��r:�er, �uch s��ifica�a,ar� o� ��p�ova]. by �he �ngi�� shall n�� r�li�� .t�� ontractor ��m the f�tll �esp�nsib�l.i��* o� �he c�rnp�ete p�r��rr�ar�c� a� �h� ��nrr��t. Th� ��r��ract tim� ma� �� ha:�c��d on�� as s�t� �o�r�h in Secti.az� �7-7.8 "Ext��s�.�n o£ Ta.m� of ��mp��tion" nf tt��s ��r�ementt a�,d a�r�g�re�� sche�ul� s�a7.� r�s�t cvnstitu�� a c�ang� an th� �o3ltrdCt tiEi«. �7-7 . � �,IM�TATION� OF �PERA��01��: The wq�kir�g opera�ions sh�� at a11 �.im�s �� nd�sct�d �� th� �o�tra�kor so a� t� ��e��a � rninimum ar�ou�t a� it�ca��ni�rtc� to ��te �uk��ic_ Ak ar�� i.m� when, in �he judgm�nt �� t�� c��ne�r, th� �ar��ra��or has �hstzu�ted ar �l�se� or is car��ing �n ��a�i��s in a ��r�Yon o� a stree� or pul��i� wa� c�r�ater t.han is ��c�s��r}� �or th� ��o��r ex�ce�tion o� tC�e wo�k, the En�ine�r �tay requir� t�,� �or�t�a��r �o finis�i t!�e s��t�vr� on �►hi�h �p�r�t�ior�s ar� in g�ogr��s b��o�� the wor�t i.� commen�ed on ar�}� ac��tional ��ckion �r s�.reet. �7-7, 5 C�iAi��,�TER 4F W�RP�MEI� A�D ��ifI�MEI�1�': �,oc�,z �a1��r sY��11 be �s�d by t�e Con��actar is ��ailabZ�. �Th� �ors��ctor �a� k�: xng in �rorn ou�sxc�� t�h� �ity of Fort W��t� his i�ey m�n art� his ��s�e�ir,��n��nt. All o�� +�a�km�� ie��.uciinc� �quipm�nt o�era��rs, ma� i�� i��orted on1�r aft�� t�� .�cal s�pg�.� is e�shaust�d_ The C�ntractor sha3.1 ern�loy onl� ��ac�r su�erih�er�d�n�s, ��r��n�n, and +�orkm�n wC�o �r� car�ful� ��tno��e:�t, a�xc� f�t�k�+ quali�s.ed �o �ar�o�-r� �h� du�ies or tas�� as�xgned ta t�,e�, �nd tY�� ngine��r may �ernar�c� and s��ur� tt�e sumtn�r� r�i��issal �� arry p�rs�n �r p�rsons e�tg3.oye� �y tk�e �on�ra�to� �� or �l�out �r on th� work wh�, in �he oQk�i�n �� t�a �wn��, sha��. m�s��n�uct hzrnse�€ �� foa�nd to b� �r��a�pe�.en�� disr�s��c�fu1F in��r�pe�at�, dishan�s�, o� �7�7 t2) o�h�rwis� ��je�kionab�� r n�g�ec�f�l in t�� ra��r pe��o�rnan�� o� his �� t��i� �u�i�s, a� w�a �eg1��s �r ��uses �� co�nply with or �ar�y o�� dir��tio�� o� t�� Own��, a�d such p��on or per�o�s sha�X nok �� em��y�d agax� therean '4 wi��ou� wr��en can�e�t �� h� Eng�ne��. A�1 wark�en sh�ll hav? su��ci�nt �ki11� a�i1��y, �n� �x��rie�c� to prop�r�� erf�rm th� wa�� a�sig��d ta �h�m and o�er��e ��y �quipment ne�essary �� o�erly �a�r� o�t th� per�a��an�e �; the assag�i�� d��ie�. The C�nt�a��a� shal� �u�n�sh �n� maintain o� th� work a1� s��h �q�i��en� as is c��sider�d to �e �ecess��y �a� prose�utio� �� th� wor� �� a� acce��a�le �ann�� a�d at a satisf��o�� rat� o� pr•�g�ess. A1� equipm��t, t�o�s, an� �ac�in�ry us�� far ha�dling ma�arial� a�d execu��g an� gar� o� �he w��k s�all b� �ubject �� h� a�p�ov�� of �h� ��gxne�r and sha1.L �� maintaa��d in a sa��sfa�t�r�, sa�e an� e��icient �orkin� c�ndition. �qui��nt on any port�a� of �he �a�� shall b� s�� h�� na znj�ry ko th� work� w�rkme� �r adja��n� p�a��ty wi�� s�lt �z�� i�s �se. �7�7.b WbR� SCH�D��: �laps�� work��g day� s�a�� b� co�pu�ed ��r�i�� with th� �irst day �€ w�r� ��l�t�d as defi��d in ��-�. 23 "�Ol�IC�IJ� �A�C"' o� t�ie da�e s��pu�a�ed in �h� "W�R�C OR€��R"" �a� �ec�in�tir�g �ork, w�ii�h��r�r ��,�es �i�st. �oth�n� �� t�e�� Co��ract �acumee�ts s�iall be c�nstruec3 �s ��ohib��kng �i�e Contractar f��ro w�r�€ing o� �aturda�, ��sn�a� ��c Lega1 I3ol�da�s, �r�v�c��r�g terat �h� fa��wing �e�ui��r��r�ts ar� r� e t : a. A request to work a� a sp��i��c �a��, Ho�ida� �u�t be �a�e to the �han �� g�a�e�d�ng '�S�u�sda�. S�turc�a�►, Su�r�,a,y o� Engt�eer no ia,te� �. �ny w�r►c to �e dona on �h� �ro�ect o�r �uct� a speci�xc 5��u�d�y# �r�n�ay �r �,�gaJ. Ho�i�a}� r�u�� , in �h� opirrfor� of the E�gi�e��, �sser:��.�� to �he �ia�neLy c�m�letxon of �.h� �r��. '�he r.nginee�'s decision shall be £i�al i.n �aspo�r�e �o such a req��st £c�r a�p�oval to work on a sp��.f�c �a'��sda}� Sur�da� or Lega� Holiday, and no ��c�� m��nsatian �ha�l b� �,J.3.owed �o the ��r��rac�or. �o� an� wark �e�rfo�r��r3 �n suck� � s�scifxc ��,�urda�r, 5�r�d,�y o� Leg�1 :i�1�da�. �aZ�nda� nays s�all be d�Fi�t�d i� ��I.24 and �he C�n�.rac�or rna�- wor'� �s he so d��ires_ ��-7 {�} �7-7.7 �iME �F CD��EN��E�� A�a ��MPLETI��: �� ontractOr sh�X� co��en�� h� wo�ki�g op�rations �it�i� th� �i�� s�ecifi�� i� t�� on�ract ��c�mee�ts and s�� o�th in �he ��r� ��d��. rai.lux� �o d� so st�a�,l Ca� co�sa.d�re� l�v �h� �utn�� a� �;, �t��nd�nr�erti �f th� Can�.r�ct l�y tF�� nt�a�tor. arsd �he Own�r ma� �rac��d a� �� s��s �it. Th� �.oe��ac�t�� sh��i maint�,in ��t� o� prog�ess �uch as wYll insure �h�� th� wl�t�I.� wo�k wi�� p�r�o�med ��d the �ar.�rn�,s�s �learred up �n acca�d�r�� with �h� ��nt�� c�ment� �nd 4d1��11f1 �� ir�e �s��l�l�s�?d �n �uch docu�enk.� and su�h exter�si�n a� �im� as r�a,�r l�� aperl� au�ha�iz�d by tk�� wn�►r. �C��-7, 8��TE�iS��N bF' '�IM� �OMP�ETIO�] � Ti�� on; rac�or's r�.qu�st fo� �� erc��nsion o� tim� of cc�m�ale�zon sha�� 6� c�n�idered �ri�y when �h� �equ�sL to� su�i� �x��n�ion is su�r�i.tted xn w��tinr� t� �h� En�i�ee� �i��t�r� se�er� days �rorn �nd �f �� he ti�p a�.��g�d �ause o� c��lay shall have o�curr�d. �haul� an ex��r�sion �f �h� t�me o€ �om�l�tiar� l�e ��q�t��.�d such r�q�test �il� �� orward�d to ttre �it� Co�ar��il f�r �ppra�ra� . �� ad�us�inc� the co�tr��k t��n� ��r c�€ngl��ion a� w��r, �onsiderati�n wr]��. be given to un��rs�eaE�1� ��us�� eyar�d �t�e ��nt�� ar�d +�ithou� �h� �ault c�� rt�g�ic��tc� o� �h� �on�rac��F, in��.uding C�u� �.i�a.��d �o acts o� ti�� ut�J.i� �nem�, a�ts of �h� Own�r, Eire, �lo��, ��re�ado�s, epid�r�i�s, qu��antin� :estri�tior��, ��rik�s, �rei.gl�� e��bargo��, �r de?a�s of sub-contrac�.�rs due ta su�h �aus�s. 4�h�r� �1�� dat? aF �o�ple��on is �as�� vn a�al�nda� da�+ bid, � r�ques� for ��tensi�n o� �irnw beca�se of iricleme�rt weatt��r wzl], not �e consic�er�d. A r�� or extension of Lim� �iu� �� inal�il�.��+ to obtair� ��zppl�.es ar�d mater�a�s �ai�l b� consfde�e�c� onl�+ wk��r� a revi��r o� the Con�raator's �u��as� ��d�r da�� a�� o�her per�in�nt data as r�q;�es�ed b�r �.�� flg�ne�� ir�di�at�� that the �or��.ract�x� k�a� rn�de a bona€ide at�em��. to s��ure de��.v�±� ar� scYre�u�e. Tl�is sha�l include ef��r�s �� ob�ain tt�� supgli�s and ma�erials ��am �X��rna�� sourc�s i� case th� �irs�. sou�c� �annot malt� de�i�ery. x� s�tis�a�to��+ e�c��utx�n �nd c�rn��etion of �he con��ac�. sho�sld ��quire wor�C and rn��.erials �n gr�a�� a±n�urtks or q�antitk�s than ��s� set forth in the ap�rov�d Cont�act Dc�cu�n�r�ts, then th� co��rac� �irn� ma�r �e in��a�ec� �y Ch�,r�g� p�cde� . �7-7.9 ��'�AYS: '�h� c�ar�t�r�c�or sha11 rec�ive �o comp�r�sa�ian �or del��s o� h�ndranc�s ta the wark, e�cc�pt wl��r� dir��t ��d ur�av�ida�l� ��c�ra cost to tt�e �or�t�ac�� s caused b� tE�� ilure af ti�� Cx�}� �o �,r��i3� ir��or�ta.tiort �r �nat��f��, i� C7--7 f � ) an�, wh�cl� �� to �� fur�is��d �� t�e Ci�y. Wh�� s�ch �x��a �orn��s��io� i� c1a��ed a writt�n s��em�nt th�r�� sha�l �� r�sen�ed by th� �o��tor �o the Engxn�er an� x€ b� him �ou�d corr�c� s�a�1 be apps�v�� d �e��rr�d �� i� �a th{= Co�n�i� ��r �ina� ap��ovax �� d�sa��avalf a�d t�� ac�i�n th�reo� b� th� �o�n�i� �h�l� �� final an� bi�d�ng. I� ��la� is �aus�d by s��i�ic orders gi�� by �h� Engi��ers t� ��p �or�, �� he p��o�rnanc� o� extra wo�k� q� b� th� �a�lu�� f �he ��t� to g�avide mat�� or nec�ss�� ins�ru�t�a�s �or �arr�ing on th� work, then suc� d�1�� wi1� e�t��le th� �ont�a�tor �o an ��u�valen� e��en�� o� ��m�� is �p��ication �ar whi�h �h��X, h�w��, b� sub�� o t�e a�pr�va� a� �'.�� Ci�y �o��c�l; and �o suc� e��s�o� o� t�� ha�� rsl�as� 4he Cont�a�tor or th� s�r�ty o� �i� per�or�a�ce �on� €ra� a�I his ob.lzgati�ns ��under �hi�� s�aL� r�main in fu�� f�� unt�X t�� dis�l�ar�� of �he ��nt�a��. �7-7.�0 T�M� OF �0��TIp�: T�e time �f c�rnp�e�zo� �s an essentiaX el��ent of t�e c�n�ract. ��c� bi�d�r ��a�� i��1�� in �� app�ap�i�}� o�ace an �he �as� pa�e of �he P��osa� t�� umber of wor�ing days or calendar �ay� �ha� he wi�l re�u�r� to �a11y c�mpZ��e ��is contract or the ti�� of completion will b� s�eci�i�d �� t�� ity in t�e �roposa� s�c�io� of the co�� doc��ants_ T�e num�� of d��s i�d�ca��d shall be a rea�i�tic cs�im�te a� th� �� q�ired �o cam�l��e the wa�� cave��d �� h� �p��ifi� canGract befng ��d upon_ ��e amou�� of Li�e s� sta�ed �y t�e success�ul �x�der or �h� ��t� w�1i �eca�� he tim� oL• ca�npl�tio� s�e�ifi�d i� th� Ca��za�t �o�ume��s, . �or �a�h ��l�nda� da� t�a� �n� ��rk s��l� r��in uncom��ted af��r t�� tiro� s�ecified i� t�e �ont��c� D��umen�s, or �h� �n�r��s�d ��m� gr�nted �y t�e �wner, �r as a�t��ati�a�l� �n��ased by a��ona� ��k or �a�erials osde��d aft�r th� +i��act is ��g��d, t�� sum p�r �ay g�v�� in the �a�lo�ing sch��k�► ��1ess oC�e��is� s�eci�i�d in vther pa�ts �f the C��trac� Documentsr w�l� b� d�d��ed �r�m ��nies du� �h� Cnntract��, n�t as a p��a�ty, bu� as ��quid�ted da�a��s sufEe��d by �he �w��r. �MO�N� D� �Oh�RACT $ �,�Q� $ 15��1 $ 25,0�� S�,OQX � 100,0�� ss �han � 5,0�0 �� 15,000 ta $ �5,000 t� $ 50,00� to � ��0,�0� �� 54�,0�0 �7-7 { � ) ��clu��ve � inclusive $ x��usrv� $ i�ciusiv� � i�cl�s�v� $ incl�sive $ 35.�0 4�.�0 G3.Q0 145.�� 54.�� 2�Q.0� $ �0�,��, ta � 1, QO�, ��7. to ��,�OO,O�L ar�d �ve� 51,��,004 $2,��0,�0� inclt�si�e � 3�.5.�J� �nc�usa.v� $ �20.00 � �3Q.00 'rhe p��.ies t��re�o unde�s�and a�� agree �.hat �r,y harm t� �� y �au�ed by �he ��rt��ac��r's c��2��r zr� co�p�eting th� work h�reund�r it� th� �ime spe�i�i�d �y t�� Cor��ract �ocu��nts wo�I� t�e incapab�e ar v�.ry difE�cu�� o� �cc;��a�e �s�.irnatz�r�, �e�d �tiat �� "�r�aun� �f L1C�111�3�� D�rn�c�es �er �3ay'�, a� s�� out� a��x�, is a r�asona�l� �a�e�as� of j�s� comperi��io� du� th� �i�.� �or harm �aus�cl b�' ar�� d�lay. C7-7.11 �U�P�C�SI�� Bk' �OL'RT ORU�ft� The �or�ira�tor shalJ. �u�p�:�d. �p�rat�o�ts on s�,�h pa�t or �aar�� f �� work ��de�� h� ar�y c�ur�# an� ��1� n�� ntitl�d t� ar�d��zona� cor��nsaiic�r� �� ir�.�s� �� s�ch ��u�t �rd�� _ �e� �her w� l� h� b� 1��xe �o t�e �xt�+ in the e�er�� th� �ork �s s��e:�c�ed t��+ a �a�rt Orc��x`. k��iti��r w�1�. �h� Own�� a 1�a�sle t� the �ontract�r by virt�s� �� any Co�� Q�de� o� ac��a� �o� wh.�ch th� Owr�ez' is nok� solel.� ��spar�sib�e, �7-7.�� TEl,PORA1�7� ��PEh�Tp�]: Th� Owr�e� shall t�av� the �zgl�� €� s�sp��r�i �he wark o{��r�,t�o� w�o1�y o� in �art fvr sucl� ��iod o� g��iocis �f time as he ma� d��rn r��ssa�y d�� ta �xnsui; a�le w�atk�er c�n�it�on� �� a�� ott�e� urt;avo�ab],e co�rditaions w�hiclz �.n t�r� ap��or� o� �1�� Owr��r or Er�gir�e�r �aus� �ur�h�r p�os�cu�ian of �he wor3c t� �e unsa�is�actory or d�tri.�e�t�a1 to �i�� in�erest a� �he ��. Du�ir�g ��mp�ra=� su��n�ioe� o� w�rk covered b}� �i�i� c��tr�ct�, �c�r any re�sor�, th� Ou�:�er w�lX r�ake no ��ttra ��yrn8�� or s��nd-1��r tim� �£ ��r�str��cti�� equipz�e�t andfa� cons�ru�tior� c.rews. �£ i� sha�aZ� b��c�r�� ne��sar� t�o s;��nd wor�c �or �n ir�d��.:�i�� p�ri.�d, the �ontract�� shall. s��r� �11 m��erials in �u�i� ma�n�� at t�i�� wxX1 no� ai�s�r�c� or ir�pede khe �u�li� u�sne��ari.l�+ n�r becom� c��,rnag�d iri any way, an� h� shall kak? ev�ry p��caut�it�n to psev��xt darnag� nr c�et�ri�ration of �he work ��rf�rrn��; 1�� sha�.�. p��id� �ui�a�� dra�nage a��ut �.h� w�rk� and �re�t �er��a�a�}� s4ruc�ures wh�r� r��c�ssar�r. Si�ou�� h� �an4��t�r n�t b� a�l� t� comp��.e a�a�ki.�n a� tY�� oraj�ct d;�� to ca��s beyo�d 4k�e cor�tro� �f and wit�r��xt th� �au�.0 �r n�c�l ig�r��e of �k�� Cor�tracto� a� s�t ��rth �.r: Paragraoi� �7-7.8 �7�T�N�IOi� �� '��3� '!'�M� �F CON�PL�'��0[�, and should �� be d�ter�in�d �y mu�s��l consen� �� h� C�nt�ac�or �nd tt�� ng�n�er tha� a sql.utian to al�ow ��s�ruc�i.an t� n�ac�e� is not ava��.a,�� witl�i.[� a�eas�nal��e pe�i�d �i' �im�► �h�� re ��n�r�c�� m�,y �e r�ir�bu��c� £or th� �ost �f r�o�ring h�s �qu.ipm�n� o�f th� ��b ae�d r�t��rn�ng tt�e n�ces��ry e�uipr��nt t� the jo� wh�n it is d�L�rr�i�ied Ly t�,e Er�gine�r �7--7 � 6 ) �h�t c�n��ru�tion in�y �e r�su�ed. �uch reimburs�m�nr �ha11 �e ��sed �n actur�� ost �o �h� ��r.a�to� o� mo�i�g �� equ�pme�� a�� no ��afit wi�� b� ak�ow�d. 1�� rei��aursernen� si�a3.1 be �llowed �f the �r��pm��r� is ��v=�d �;� anoth�r cons��ction p��j�c� fo�' th� C��y of �`or� ;�or�.h. The ��nt��c�o�r shall �at sus��r�� wori� w,i.��t wr. it��n r��tic� ��rn �he Lnc�ir�e�r �nd sha]_1 pr�ce�d +�i�h �h� work op�ra�ians pr�rnpt�.y wh�n nc�tif iec� b� �.�e Et�gxr��er �� s� r��um� o��,�xans. C 7- 7.� 3 '�'E�l4ST�AT � 0�# �F ��+ITRAC'i` DUE TO NP�'Y' I O�]AIr EM�R�',��V�`� : �hen��r��, because o� Nationa� Er��rg�ncy, so declared �y �h� P�.��ide�� +�e Ursit�d �t�� or other lawfu�, au�horit�, i� b�corn�s �mpo�sible �or ��e �antracto� �a obtain ��Z v� the �ece�sa��+ �a�a��, rnai��a�s, and equipm�r�t �vz the pros�cu�.ir�r� o� tt�e wo�lc wi��n r��,sor�a�1� contittui�y for a p�ziod �� twa mor�t�s, �he �r�nt��or �ha�� ►i�h�r� �even �ays r��ti��t tt�e Cit� in writing, giv�.ng a d�taz�ed statem�n� �i �h� �ffor�s whi�� have ]�een ma�e and �is�ing aJ�l �ec�saa�y i��m� o� la�or� mat#rials, and �q�1i.�men� not o�tair��b��. If, �f�� i�ves�igations� th� �wn�r fis��s tk��,t �u�h condition� ��rzs��ng ar�d tha� th� inabi].it� a� �h� Con�racto� t� p��c� ks no� attYit�;�table a.n w�ia3.s or i.n par� �� .he �au�.� or r�egl�c� nf t:r� C�nt�a��{ tf�er� if t�e �w:t�� canno� a�ter ��asonat��e ef��t assist the Co�x��ac�o� xn procurin� �nd m�king avaxZab�� he �?c��;ary 1abo�, ma�eria�s ans� equi��e�t within thirt� days, tYr� �ont,�act�r rnay rec�ues� �he ��rr.�� o ter��na�� ti�e c�n��act and �Y,� �wn�� na� cam�� wit�� t�e r��u�st, and the ��rmin��i�r� s'��li �� ndi�ior�ed �nd k��s�� u�vn a ��nal �ett�e��nt� m��ual�� ac��p�a�le to bo�h t�� Own�r an� ��ie �ont�actor and f ina� p�ym�nt s�a11 b� mad� ir� �ccordanc� wi �t� th� term� o� ��e aare�d s��tl.em�r�t, whi�l� sh�ll in�Yu�e, bu� not b� l�mi�e� Lv, ti�� a�rm�nt for aJ.� w�rlc ��ce�ttted b�� o �kI��1C1�]�� ro�z�� or� w�rk wh�.�h �as not b�e� p�rform�c�. C�-7. �4 SEJ�PEi�Sr�l� OR A$AN�{JIr'1�f�NT O�' THE W�FtI� Ai�]El A�1�i�LMENT OF ��3vTft2��T= T�e �r�rlc o�e�a�i�n� on all a� a�� p��tza� or ��tian of �h� work und�� r�t�act sha�� e ��s�end�d �.�media��l}� o� w�i�:�n orc3�r af �i�e ��s�xn�e� o� t�e �o�trac� �tay ba d�clar�d ��,nc�l�ed l�y �he Ci�� Co��cxl �or arty g�oc� ar�d su�fica.e�r�. w��se. Th� f��l�wing, �y way of �x�mp�.�, b�t� r�v� o� Iimi�.ation, ma,y t�e ��rtsider�d groun�s �or �us�e��ion or c��c�lla�i.o� ; a. �'�ilu�� o� the Con�ra��r �a �ar�r�eric� work o��ra�ions wi��ii� �he �im� sp�c�f�ed in �he W��k Drc��r �ss�r�d �� t�� wr��r . a, ., �7-7 (71 �, �u�s�antt�A e�ide��e tha� �rogress o€ t�� w�� o��i�ns by Ca�tr�ct�� nsuf�ic�e�� to �o�pl��e th� wo�� h� sp�ci�i�d �i�e. � �. F�i.I�tr� �� t�� a�s�rac��r t� ' suf�iri�nt iab�r �nd �quip�ent �he ��r�Ca.nq o��*�ation�. p�covid� and mainta�r� �o p�'o�erly �x�cute �. �ui��ta��Yal �vide�s�� tk�a�. th� ��n�.r�c�or has s��r�cion�d �he �r�r�c. �. �ul�stan�ial. e�i��r.cr� ��at t�� a�tra�ta� �as hec�� insol.ve��. or k��r�krupt� a� o�h�rwise f�nan�ia��y u�sal�� to �arry �r� the w�rk satis�ac�ori�.}�. �, Fai.l�r� o� �k�� ar� oE th,e �antra��r �o ol�se�v� an�r r��ui.��m�n�s �f �1�� Can�ract D�cumen�s o� ta cam�ly �rith ar�y orders giv�;x �� ngine�r �r Uwne� �Sroui.d�c3 �or in tC�ese Con��.�� ocuments . �- Fa�3.��r� of ��te �a�tra�tor p��rr��y to �nalce g�o� an� d��: irr r�a�eria].� or w�r?�man��hx�F or a�y' det�cts �f an�+ :�a�u�� h� corr��.�or� o� whic� h�s �� r�:�ect.�� in writing �� h� �ngine�r o� the pwne�. h. S�bs �ank� ial. �� ii�.ec�ally �r�ud on �he c�ntr��t, e�id�nc� o� c�llusian �or th� p�tr�ose ��c�r�ng a �antract nr pe�pe�ra�i�g �i�� in the ca�struc��on �� w�rk und�: i. A subst�,n�.ial indi��+�ian �hat �he �a�kr��tor l�as m�3e a�n �r�a�s�h�r:z�d ��agnment �` �he cvn�rac� �� r�� f�tnds c�� ther�fr�m �a� �i�e �en��i,� �� r�� cr��it�r o� �or an� ot��r ��xrp�s�. j- Ii �h� �ontrac�o�r s�sa].1 ��r a�r� caus� wt�atsoec��r not �arr� an �h� working op�rata.oe� in a� ��cep��le manne�e . k. �f t�t� ��ntra��r co�nmenc�� le�al a�tiar� ag�i:�st� the O�rn�� . A c�p� o� �� s��pensior� ard�r �� ction �� th� City �ounci.Y �ha11 L� s��ved on �he �ontract�r's Suret��s. Wh�n wor?� is susr��ded ��r ariy caus� o� ca�s�s, o� wt��n �.he can�rac� is canc�Ll��, �he Contr�cto�� a1� disca�ti.nue th� worl� or �uch �a�t �he��E as th� �w�er sha�l ��si�nat�, s��r��upon th� �uc�ties r��, at �%e�r o�tion, a3��me �'�e �ontra��. o� tha� ��ti.an the��o� vr;��ch �he �wn�r has �rd��ed the Co��ra�ta� ta discon�ir�e, ar.d may �er��'m �h� �a+�e �r ma�r, +ai�h ��e �rritt�en �, a �7�7 (8� ��nsen� �f �h� �wner, su�1�t Eh� war� �� tha� po��io� a� �he work a� ��n o��, �r�vi�� haw��er, ��at �h� �ur�ti�s s�a11 e��ise �h�ir o��iofl, i� �t a�i, w�t�in t�� w��k� afte� �h� wri�t�n no�ice to �is�o�rtie�i�� h� w��k ha� b�er� ��v�d ��n ': k.Y�e �ontractor and u��n �he Su��tx�� or thei� a�,tC��i��d �g�er�s. �f�� Su�eti�s{ in sucl� e�rer�t sl��11 �ssum� �h� �or�tx��,c�o�'� pl�ce i� all r��gec�s, an� sh�1� i�� paid b� the pwr�er tor all work �erf�rmed l�y �h�� .n ��corc�ar�c� wi�i� tl�� .erms o� �k�� Cor�tra�t D��uments. �1�� mor�i�s ie�air��g d�e th� �.ont�ac�oX �it th� tirn� aE this d�fa��t sha11 �t��eugan t�ec�rn� du� ��d �a�€abke �o ti�� St�r�t�es as �h� work pragress�s, �uh�� o al� o� the t�r€n� oi t3te ��nk.r��t �ocur�er�Ls. �� cas� t�� ur�ti�s d� r�ot, with�.n the h�r��nabove s�ecf�i�d �i��F �xerci�� th��r ri�l�t ae�c� opL-i�n ta assurn� tl�� co��racL �es�onsib#.�ities, �� ha� p�rtzon th��o� wk��ch� �he Ow��r has o��r�d t�y �h� Con�ractor to di�cantin��, t�ien �h� O�rn�� shal� have �:h� �ow�� o comp��, b� �ont��c� or atE��wis�, as i� ma� r3e�.�rmine, the work ��r�i� c��sc�a.bed �r �u�h par� �.her��f a� i� �a� d��t ne��s�ar�, and th� Cor�tractor h�r�� agr�es �l�a�. �he D�r:�er shall hav� tk�� r�.gt�� to t�ke �ossession of and u.�e any r�at��s, ��nts, too��, squ�pmen�, supplies� �nd ��eop�r�y af any kin� provi�� b� t�e Gon�.�acto� �or the �ur�os� o� car�ying �n tf�e warlc a�d to �rocu�� ols, equipr�entr �ateri�ls, labor and pro�er�y �� com��etian a� �he wo�k, ar�d to �ha�� to the a�c��tr�t �� he �an�ractar �� sa�d �ar��r�,c� ��cpense for labor, �tat�ri.al�, �ools, e�u��n�, �:rd �X� �x��nse.s i.nck�ental the��o. The ex�a�r�s� sa �harg�� sh�ll b� �educ��d I�y th� �wn�r �ro�r su�h �n�nies �,s r��,� be d�� r�a� be�om� d�� a� an}� t�r�e tiheYe��r to th� Cor��ract�r ur�a�� a�id �y �rirtu� of ��e �ontra�t �r �riy ��rt th�reo� . 'Th+� Ow�er s�t��l no� he ��q�ir+�d to obtain �he l��test �id for th� wo=1c com��ting t�,� �ontr�ct t bu� th� ex��€�s� to be de��ct�d �ha�I be �h� a��ua� cast of �he aw;�e� �f �u�h +�or�. In case ��ch e�cp�n�es sha�.� ��c�e�d �h� am�ur�� which would have be�n pa}�a�s�� under th� �on�ra�t f� ��e s�,tne h�d b�en �am�l�te�3 by ��e �or�t�act�r, th�n �he Cor�tractor a�d hrs 5ur��.i�s sh��l p�� t�r� am�urr� �� such �xc�s s t� tk�� Ci y� oe� n�t ic� ��arn �he bwner oE th� �xcess due, Whe:� an� pa��icula� �a�t o� th� wark is b��r�g c�r�ie� vr� �y t�i�� vrner by co�trae� o� o��wis� u�sd�r �he �r��r�sior,s o� th�� s��ti�n, �he �arstra��.�r sha.�.J. car�t�nu� the ��mainder of �he wor� in �aaformity wi�'� the ��rms o� �.k�� Contra�� D�c�r��nts artd 3� s+�cf� a rnan:��r as to not hi:�der o� inte�f��e with per�ar�ar��e of t�ie war'� b�r �t�� Owr��r. C7--7.15 �'�LI'�LL�IE'�T O�` �0�1?'FtP��T: TY�s Car��act w��.l b� cor�sic�arec� a� havin� b�en f��i,ll.e�, save �s pzovided i�� an�r l�or�d o� �onds or �}� l�w, when al1 th� wo��C and al1 sections �r �a�t� of kh� p�oj�c� cov�r�d b}� tt�� ontra�� I7��tm�nts �a�e C7�7 {9} beer� �in�sh�d ��r� c�mp�e�ed, �he fi�a� insp�ct�on m�d� i�y th� ��gi�e�r, a�ct the ��al a�ceptan�� a�z��i f. in�]. p�yment made by ��7� Ow�s�r . , . C7-7.�G T�'I�.I�i�I+��1,mI0h� �`OR CQL�V�'�]��'�GE O�' '�'H�' OWNER_ �. �Q'�Y�E OF TE�t�S��]�'FFOt�: �� per�oa��nance of the wo�ek ur�d�� i��.� co€��ra�� raa�r �� te�mzn�ted �y the �v�ner ir� vrl��.e� or from txm� t� t�me i�t par�, i*r a�corda.n�� wikh this sectz�r�, �+i��r�ever t�e Ow��r shall de�err�inc tha� s�tch �err�ie��ion i� �n �h� t�.�� r�t�r�st o� �h� Own�r. Any su�� rrni,r.a; ,i.oe� sh�,3.1 be e��cted �� i[ks31�111C� a n�ti�� o� t�rm�na�ic�n tv th� �ontra��.�r s�s�c��ing k:�� cte�� wh�ch p�r€o�m�nca af wor� urrde� t�he c��t�a�t i� ��mi�a�ed, an� �h� da�� t�ao�x whi�h suc� t�r�ni�ation I�e�om�� f�ec�i�r�. R�c�� o� tt�e not��e �l�aLl �� d�er��d cas�c�usa.vel�► pr�+su��d and esta��isi�ec� wh�r� �3�� t�r zs placed in th� �3nit�c� S�akes �Ca�� ►� Owr�e�. Fur�herF it shal7. �� d��m�d ��nclusive�}� p��sum�d and establish�a� �h�� such �.�r��.na�ion is made �tith �ust �ause a� th�rei.n sta�� and nv �roo,� �n any ciaim, aernand �r �uz� sh�ll �� r�q�x��d �f �he Qwane� �egardi.nq such �isc��.ior�ary ,�c�ic�n_ B. ��i��RAC'i`0� A��D�I; A�ter rec�ipt 4f a no�ic�+ o� ��rminat�.a�, and e�c�e�� as otherwis� dir�ct�d b� �he Eng�.n��, �he Con��actor �hal�: 1. Sto� work uz�der tYi� contzac� on th� �a�a and to th� �xt�� s��cif�ed �n the n�tice of t�rm�.�at�ar�i �. ��a�� r�o ��r�h�.r o�d�rs o� subc�n�.ra�ks �or mat��i�Ls, se=�rices o� ��l��i�s ��c��pt as una�r �� n�c�ss�r� �or com�l��ion o� �u�h pa.r��or� oP �he work und?r th� �vnt�ac� as is n�� t�r��.n��d; 3. *�rmin�� a�1 o�c��rs and s�bc�r��.rac�s to k�� ex�e�t tha� th�y �e�at� ta �h� pe�fo�rnanc� o� wo�� er�nina�ed by �.h� notxce �� termina�xon� 4. tr�nsf#r �itl� t� �he �wn�� an� d¢�.i�xer �rs th� ma��i��, a� ihe t�rn�s, ar�d �o tY�� cL�n�� if any, dir��Le� by t�e Engin��r: ��'-7 (1 � i a. �h� Fabrica��d ar un�ab�ic�t�� p��ts, wor'� i� �roc�ss, ��p��ted wa�k� supplzes a�d ot�e� mat�rial pr.od�c�d �s a par� ��, o� acqui��d in �o��ection '. wxt� the perf�rmanc� o�, t�e wor� t�r�in�� by th� ��tice �� errnin�tio�; and b. ��e c��pl��d, o� par�i�� comp��t�d p�ans, dra��ngs, �n�o�mat�a� and �t�� pr�per�� wh�ch, i� the �ontract �ad ��e� co�plek��, w��d have b�an �equi��d �� h� f�r��s��d to �he �w�e�. 5. c�m��e g�rfo�m�nc� af su�� part �� th� w��k �s sha�Z n�t h�� e�� e�mina�ed by th� no�rce of ��rm��a�iont and �. take su�h a�t�o� a� may �e �ecessary, vr �s �h� �n�in��r m�� t, �or �he prat��ti�n and p��se��a��o� of �he pro�ert� ��late� t� its ��nt�a�� whic% is in th� ��session �� the �ontr��r ar�d �n which �he Qwner ha� a.r m�,y a�c�u�re �he r�st. �t a�i,�e not Xa��r t�ar� 3� days a��?�r t}�� ter�ti n� � i o�r d�►�e sp�c i f i�d i n � h� na � i�� t�ez�mkr�atior�, th� ��ntrac�a�' ma}� submit �� h� E�gir�eer ��.ist, certi�i�d as t� quant�t� a�d gua].��.�rF o� a��y ar a�1 it�m� �€ ��m�:�atio� i�v�r�to�y �ot �r��iou.�l.� dis�osed ��, �xcl�sive o� it�m� t�r� d�.s�osit�.on o� which has �e��t d�.�� a� �,+�t�h��ec� ��r �h� Ee�gine�r. Not X�ter t�ar� J.5 cia�s tl��re�aft�r, ttt� Own�r sha�l acc�p� title t� s�ch it�r�� p�ovi�ed, �h�t �h� �i�� u�r��d sha11 be sub�e�t to v�ri�icat�on bv �he �r�qin��r u�o� �e�aval o€ the ike�ns or, if the i��ms ar� sto�`�e�, �r��hkr� 45 �,ay� fr�� t�� d�� of suhmissi�ri o� �h� �.��t, and a�r�r e��c�ssary adjustme��s �� c��r�ct �he I,is� �s subr�itt�dr ��alY �e made prior to �in�l s�t��em�nt. C. Tr.RMIN�1TTDt� Ci�J�Ihi: U�]��k�ir� b0 c�a�s a�ter no�iC� o� ter��.r�ati��, t€�� on��-a�tor sh��.l ��r�� h�s ��r��na�i�r� c�.a�m �� .h� Er�gzneer �n the �o�m a�xd +��h �he cettificatzon pr��c�ibed �� t�e Enc�ir��r. F�n�e�s ane or rnor� ��ct��s��ns zn w�k�x�g a�� g�'a�ted by �h� Owne� upon r�qu�s� �f t�r,� �ar,txact��, mad� in writin� s�ithi� su�C� �(}^�ay ��rf�d or a�th��iz�d ��tt�ensio� �h��a�, an� and ai�. ��tc� cla�rns �ha1]. S�e car�c�usa.v�ly ��em�d waiv�d. ��--7 L11} D. AMOU�� bj�c� to �� p�a�i�ions a� E��m �7�7.i�(C}, �he ��ractar a�d Own�� may a�r�� on �h� �hole o� an� par� af Lh� ��ri� o� amo�nts �a '"� be gaid to t�� tractar �� rea�an �� kh� ko�al �r par�x�1 ��rmx�ati�n o� w�rk purs�� er�to; pro��ed, that suc� ag�� am�unt o� amo��ts sh�l� ��ver e�ce�� h� t�� c�nt�act pri�e as reduced �y the ��o�n� �f payrnen�� oth�r�is� made and a� ��th�r red�ced h� the ��nt�ac� p��c� o� ��r� not teF��a�ed. Th� can�ract sh�l� �e a��ded acco��i�g�y, a�� the �ontract�r sha11 �e �aid �� agr�� a��unt. �o �mau�� shal� b� �ue �� s� �r ��ticipat�� profit�. �a�hing in C7-7.1�(�} � h��ea��r, p��e�c�i�i�g �� mou�t t� �� paid �a the ��ntr�ctor x� th� ��nt af �a��re a� �h� ��tract�� reasa� o� t�e ter�i�ation �� work ��su�nt �o thz� se�kio�t shalk be d��m�d t� l��it, r��t��c� �r a�h��w�se de��rm�� aff��t t�� a��u�t o� a��nt� w��c� �ay �e a��ed upan ta b� �aid �o �he �on��t�r pur�ua�t �o �his �a��r��. �_ F�iL�R� �� A�REE: �n th� ��ent of �he �axlur� o� t�e Con�za�t�r �� t�e bwner �� a�r�� a� p��v�ded it� �7-7,16 (D) up�n t�� o�� amo�nt ta b� pai� to the ��r�c�or �y �eason �� e ter�i�a�ion oL wa;� pu�su�n� t� this s��ion ��e O��r s�a�� 3e�ermin�, o� �h� �as�s oE i�f��ma�x�� availa�� it, th? a�o�nt, if a�y, d�e ta the ��Lr�c�ar b� �eason o� t�e t�r�xna��an an� sha�l pay ta t�� Cantrac��r the am��t� �et�rmiri�d. �o �mount s�a�l be due for �o�t �r an�icipa�ed �r�fits_ F. ��U�T��: �n arr�v�ng at t�� a�o�nt d�� e can�ra�tor. ��d�r this s��on� ��re �hall �e d�du��d (�} all �n�iqui�a�ed adv�nc� or ot��r pa�men�s o� a��nt t��r�ta�o�e road� �o th� C�ntracto�, app?ic��e �� e t�rm��a�ed �o��on a� tllis c��ract; {�} a�y claim w��ch �he �� may �a�� a�ain�t the ��ac�o� i� ��n��ck�on with t�is con�ra�t; an� {c} t�� reed pr�c� �or, or the �r�c�ed� a� �a�� f, �� materials, s�opl�e$ ar �th�r ��ings k�pt �y t�e �o�tractoe or sald, �ursua�� Lhe ��isions of this c�au��, an� �o� at�e��is� r�cov�red �y a� cr�dited ta the �w��. �. A�J�STM��; If �he �e�m��ati�n h��und�r b� ��a�F �r�.o� �o �� sattl�mer�t �� h� t�rtnir�at�d portxo� �f this �or�tract, �h+� �or��ra��ar r�a� ��ile with �h� En�ir��er a req��st ir� wri�.ing �� ar� �7-7 {�2) eq�ita��e ad��ent �� he grice �r prices ��i�i�d �� t�� o��a�t r�lat�ng �o �he c��tinued po�ti�� e �o��ract {�h� ��rtion nvt ��mi��t�� th� n��i�� t��aLionl, such eq��ab�� ': adjustrn��t as �a� be ��eed upo� s�a1� �e ��de in s�ch o�i�e ar gri�es; no��i�g cont�i��d herei�t �awe��r, sh��l ��it t�� righ� of t�� Dw�� and t�� o�.��c�a� �� agree �pon �he a�o��r or amounts t� b� paid �o the �on�ra�� fo� the c�mpYcti�� o� t�e co��nu�d ��on a� the ��nt�a�t w��n said co��xa�� oes n�t c��a�� a� ��tablish�d c�ntract p�i�� f�r �uch ca�ti��d pnrtio�. �. �� LIMI��TZQ ��F ��GH��: Nothi�� ca��ined in thi� } section �ha11 l��t �r alter �h� righ�s wh�ch �� Ow�r�� ay ��e ior �ermir�atic�� o,� t�iis cor��.r��t un�er �7-�7.1.4 he�eo� ent�t��d "�t�sp�ns�oe� o� Abando€�m�nt o� �he w�rk and �,menr�rnen� o� Cont��ct" �� n� o�Y��r ��c�h� wh�ch Owr�� ma� have ��r c��a+�zt �r l��aci� o� �o��.ck by Cor�tx�actor_ C7-7.17 �AFET� ME`THOD� ��D P�.�ACT��E�: The �o��ra�tor s�a11 l�e responsik��,� ��+- ini�i,a��r�gt z�a�n�air�ing� and s��er�rz�inq �1� saf�ty �r�caatir�r�� and �r�gr�r�s �� cor�rt�c��on w�t� �n? wozk a� a"1�. ti��s an� sl�ak� as�u�e a13. responsi�ilitie� �ar their �r��orcern�r�t�. �� .ar�tractar sh�� om��.y wxtY� �ed��a]., s�a��, ar►d �oc:a7. �.aws, ordin�nces� and r��la�i�ns so as �p pro�� svn and �roper�y �rom i�jury, includzr�� d�+ath, o� dar�ag� i.n �onne�ti�n wxth �� w��k, �7-7 (�3k PART C - G��E��L �Q��T�p�� CB-� ME��UR��T A�� PAYM��T ;, 5�C`Y`Y�N C$-� t�A,��J��MEI�T AND PAYM�:I�'T' �8-8.1 l�EA�UR�M��i� �F �UANT�TIES: T�e d�t��inati�n �f c�uar��i�i�� o� wox'lt p�r��rrned �y th� Contr��tor ae�d a�thorize� �� h� �ont�a�t �o��mer��s a��e�tat��.� co�npl�t�d t�r�d�� 1�� ter�ns o� �he ��n�ra�t Dacu�nent� sl�a11 b� m�d� by t�e Er�gir��, ��e� on m�as�r�r��r�ts m�de h� �h� Engin��. TE��s� me��re��r��s wiil �� mad� according �a tk�� ETni��d �*at�s �tand�,�d l��asur�m��rt� ;�sed �n comr�or� pr�,�t��ce, and wil� b� �h� a�tua� J.�ng�h, area, ��lid can�e�tst numb�rs, a�c� weigh,ts �� th� m��.er�als and it��s ins�al�.�d, ��-d _� U�1��' P1�ICE� : Wh�r� in the P��osa 1 a"Ilni L Price"' i� se� f�rth, ��e saici '"Un�� P��e" s�:all .include t�e €u�nisk��.r�g �y th� �an��,�� a� ai� �abor, �t�o7.s� r�a��.a�s, r�ach.in�rY, �q�tiprn��t, appliances ar.d ag��t�nanc�s r��ces�� for tk�e c�n�Lr��ior� of and �Y�e corn�letion in a rn�nnez' a�c��a�l� to th� Engine�r af a�.� wor}� to b� done unde� �he�e Cor��act �ocur��nt�. Th� "�nit �ri��" �ha�1 xnclud� a�l p�rmanent a�d �em��r�r� p�oL•��i.on o� overh�ad, surf�ce, and unde�g�au�d str��s, c�e�,nup, €in�sheci, �v��'head exp�r�s�, band, ir�suranc�, pa��t�t fee�, r��ra��i�sr ris�C du� �o th� ��ner�t� ar�d o��e� c�us�s, d��s, �rafits, in��tri�s, da�ages cla�.�� t�xes, arr� a�l ot�� i�er�� r�ot s�ecifi�aliy m�r�ti.or�ed t�at rnay be ��q��ec� to ��slly co�r�trvc+k ea�h iter� a� t�� wo�k �ompX��.� ir� plac� an� in a satisfac�o��► co�ditior� fo� opera�ion_ �9-8.3 L[1hS� �iJM; 4�h�r� in �he ��'o��sal a"'Lump 5�m" is set �o��h,, �Y�e sa d '�Lu�� S�rn'" st�a].1 ��res�n� the �o�al ��s� �o�' the �or�trae��r to �urnish alI �abor, t�ols� mat�ri�l.s� ma��it�e±-�r, equi�r��nt f appurt�nan�es t�nd �].i sub� a.dary w�rk ne��ss�r�r �o� �h� cor�str�ct�.on ar�� cornpi�tzon af a�,� th� wa�k to �roc�id� a com�l�� ar�d �unct�onal i�er� as d��.�,i l�d in �h� �p�c�al Co��r�ct D�cur��n�s and��r �Xans. �9-9.4 S�D�� ' �AYM�NT: The �or��or sha�1 �ec�ive �n€i a�c�g� �h� �or�pe�r.sati�n� �,s ��seyn pro�rid�d, in �u:� p�ym�n� for furr��.shin� �z� �.a�o�, �0�1�� m��ei�is, a�c� fnc��ental� for ��rforming all work contemp�at�d arrd �mt�r��ed und�r th��e Cor�t�act Docur�en��, �or all loss a�d damag� arising ou� r�� the na�ur� at th� w�r]c �� am �he ac�ir�n o� �ha elem�n�s, �o.� any un�o��s��n ��f�cts or ol��ruc�i�ns �rh,�cl� may aris� ar �� encour�t��d d�rzr�g ��e �ro��c�ti�n af th� work a� any �ime ��--8 { L ] be�o�� s �� accept�n�e �� he �wn��, �e��p� �s �rovid�d zn p�ragra�h �5-5.�4) �vr a�1 ��s o� wha��v�r �escrip��on con�e�t�d with th� prosecu�i�n of the w�rk, ��r a�� #x�ens� in�urred by o� in c��sequ�nc� o� sus��nsia� �� d�scon�inua�c� '�, o� s�� pra��cuti�� the wo�k�� p�r��o�� as ��8�n s��i�i�d, or a�y �nd a�l inf��ng�men�s of �ak�n�s, tra�e��r�s, c��rights, or ot�� 1�ga� ��serva�i�ns, a�d �or cornpt�t�in� t�e wor� i� a� ac�e��a�Ie manner a�co��n� t� �h� �er�s a� �� k�ac� �oc��s, �� p�ym�nt o� a�� c�rrent or pa�tz�� ma�� r��r t� Ein�� ce�tance o� the work �y �� Ow��r �h��1 in n� way �onati��e an a��owle�gm�nt o� the a�c��tan�e o� �h� wo�k, materi��s, �� eq�ipme�ti, �o� �n an� way �re�udi�e or affec� th� ��l�gations oE} �h� ��n}�act�r ta re�ai�, correct, r�new, o� re��a�� at �is ow� an� pro�e� ex��n�e an� d��e�:�s �r x��r��ctions �� v c��s�ruc�ion or �n t�e s�ren�� or ��i�y �f ��e m�t�r�a� useci or ec�uinm�nt� �r rz�ac:h.�ne�y ��rr�ishad zn �� a�out the cons�rt�c�ion o; th� work �n�� co��r.a�� ar�� i�s ap��t�nanc�s, �� ar�� damag� due �r a�.tri��ted �o �uch d�fe�ts, whi�h �+��:.tsr im�e��ec��on�, o� rlama�� s��3.J. ha�� h�er� �,i.s�ov�r�d on �r �e��re �h8 �in�l insp�ction and acc�ptar�c� af �r�rk or d�rt�ng i�i� or�� y�ar �uar�nty per��d aft�r �ina� a��o�anc�. Th� �wn�r si�al�. be �k�� sole ��dg� �� suc� �e;�c�s F k,m��rL��fons t or darnag� � an� th� �oe��ea��r s�ra�.7, be liable t� �h? �wr�e� �or ��iXur� �.o c�r��ct t}x� �am� as ��ovid�c� t�er� i n , �8-8 .� �'�4RTIAL �5'�'iMA`.�'�S A�T�1 ft�TA�:k��: B��+rreen ��e 1�� an� �th da�r �� a�1x �a�th ��e �e�ntra�tor �ha�3. subm�.� to �h� c�nqi:�e�r a�tatern�nt show�ng an es�ima�e a� th� valu� �€ th� �aark r3on� durinq th� pr�vi�us �onth, or estirnate p?r�od unde� t�� on�ract Docu��r�ts . �ot ].�ter �ha� th� 1Qth d,ay o� the r�ors�h the Er�r�ir��r shall v�ri�}� �uci: �s��m�t�, and i� it is �o�� t� be ac�e��,�7.� �r�d �C�e �ralue of w�rk pe�forrn�d since th+� las� parti��. pa�m�nt wa� made escc��s one hundred do�la:s {��.�Ol i�� am�ufl�, �0� o� �uch estirn��d sum wi�l be pai� to �h� �'�r�Lrac�.or i� �he t��al con�ract �r�oun� is Iess tha� ��0�,�00, or 9�� v� such ��i�nat�3 s�tm w�.11 �� Fard �o �h� �;o:��rac�.or if t�e ta��I cor�tr�ct ��t�unt is $�OO,Q00 ar gr�at�r wi.t�in twen�y--�� {�5} days a��az th� r��rlar �s�imat� gerio�. �'h� Ct�y will hav� �h� opuzor� �� p��a�in� estima��s �n ��rrns fure�xsh�c� l�y t�� C�.ty. '�h� p��tia� esti�ate may inc�u�� e�ta�le n�ng�rist�abl� ma*��ials d��1Va�� to �he wo�ic whzct� ar� �� be in�o�r�ara�e� into ��ie war;c as a��rr�an�nt p�rt� th�r�a�r �ut which at �t�� ha tim� o� �.h� e.stir�ate hav� �ot b�en ir��tax�ad. isu�3� p�yr��nt w��l be a��.��+�d on a basi.� af B�� o� �1�� n�t �.nvokc� va�, u� rk��r�o� .� Th� C�n�r�c��r shai ]. �urn��h trie E��in�er such a.nf��rna�i�n as h� �a� r��upst �o a�� `8--8 L � 1 �iir� �s a gt�id� �e� ��e veri�.��ation or �he p��a�ati�n of �artk�k �sti�at�s, �t zs ur�de�stood tha� �he �ar��al �stir�a�� frarn mon�h ta �nonth �ai11 1�e �ppro�ima�� onl�, a�� al.l ��.i.al mor�t�t�y �stkr•.tat�s and ��yme:�t w�,l.� �e su�ject �o co��txan �n the e�txrna�a r��rc�ex'�d �oL�o�air�g the �is�o�r�r� �f an �rr�� r� an�r previo;�s esti.7z��.t�,ar�d suc�i estir�a�� ha].l no�, a��t �n}� ��e�t, l�� alcer� �,s �,r� adr�i�sian a� tl�� O��te� o� thc a�ou�t� o� w�� dor�� r o� i: � quali�y o� �uf�i��e�cy� or �,s az� acae�t�r�c� o� tY�e worlc dan� o� �h� r��.��s� o� tl�� Cor��racto� �f ae�� E i�is ��s�arssi��S.iti�s ue�dex' ti�e C�ntr�,�� ocum�n�.s. Th� �ity rese�v�s �he ��ght to witi�h�Xd tF�� ,��r�e��t �� any r��;��1}� �s�i��t� i� t�� c�r��ra�t�� ai.Zs ta p�rf�rm �t�� wor�C stric�l�r xn a��ar�3�an�� w��h k�e �g�ci�ic��ions or �ro�risians o� �his �ae�t�a�t. , ��-8 .�O W�T�kIO�DI�� PA�I��t�'�: Pay��nt an any es��.ma�e n� esti�ake� r�ay be h�Ld ir� a�ey�n�e x� ��e o�r�o�'�nance o� th� con�tr�ction oper�,tio�s i� �rot in ac�ord�nce with �he r�quir�mer�ts o� th� �ontrac�. Do�um�n��. �8-$.7 FXk�AL A��TA�C�: Wh�ne��r tY�e ir�pr�v�m�n�s p�ovir3�d �� r ti�� ontract Doc�rner��s s��l� have b��n cor��leted and �Z� requir��n�iti�s o� the ��tt�a�� Aocu�t�nt� sha�1 h��r� �e�� u1Eil��d �n �he �a�t o� �he Contracto�c, the �ont�a��o� sha�l notify tl�� En��ne�r lh wr�ting ti��,� the �.�provem��s �r� re�,d� fo� t�e � x�a1 �.�sp�c�i�� . The E�g i r� ��r s ha � 1 r�ot i�y � h� appropri.a�� o��i.cia�s o� th� Owr�er, wi1.�. �vitiC�iz� a��so�a�l� �i,�� mak� sr�ch f ina� in�pw��i�n, and �� th� w�rl� is sat�s�a��, i� an ac�eptab�� cor�di�ior�� t�d has �ee:� c�mgl�t�d in ac�a�t�anc� with the t�rrns o£ the C�ntra�t D�cum��,ts ar�d al� a�pr�v�d �todi�i�atior�s �h��o�, �h� �rrc��r��e� wi�.� Fnatiat� t�ie pr�c�ssir�g of �he �ir�a1 eskimat� at�d reco�m�nc� f�na� acc��an�e o'� �he �roject and final payme�t th��efa� a� �u�].incd in C8-8.6 b�law. C 8- B, 8 r�IvAL PA�fM�t�'� : Whene�r�� al]. th� irnpr�trem��ts prov � c��ci �n� �y tl�� Contrac� Documents ar�d al� a��v�d madx�icati.afl� the,��o� s�iail hav� t��n comple��d ��d �11 requir�m�fl�s �� tYre �ontra�t 1�acar�er�� hav� �een f�.1fi,1.1�� on th� par� �� t�e ��ractor, � final �sti�a�e shawing �he tr�].u� �� war�c will be �r��a��cl t�y �he �ng�ne��e as soor� as th� ne��ssary m�a�ur�mentat computations, ar�c� c�r�cks �ar� be mad�. �1�. �rior sul�ject �o � � �+"� � L � ��timat�s u��n which gay�ent ��s b��r r�� r# rre�es�a�� arre��on� or �r�visions in �k�� in�I ;, �� i�i ��e a�o��k af t�� Fin�l �sti��te, Y�ss �r�v�aus paym��ts and any �u� ��at �av? b�e� d�d��ed .�r �e�af�ed u�d�� he ��av�s i�n� o� th� ��n�.ract i]�c�m�n�s, w�l_1_ be paid �.a t�he ;_�n�.ractt�r w��iin 60 d�ys ��er �in�1 acce�tat�ce b� �h� Ow�rer ,. on a ��ope� re��lut ��n o� �he C�t�+ �o�xnci�, �rovided �h� �� ar�t��a�� h�� ur��sh�c� to �.h� ��rr�er sa�i��ac�ar� avxc�er�c� af pa�rn#nr_ as �o�laws: �r�o�' t� s�xl�missior� of ��,� �zr�al �s�imat� �or pay��t, �h� ��ra�� sha�� xe�ut� a:� �ffidavit, �� l�r�ish�r� b� the C��yr cer�i��i�g k�:a� �1L p�rso�s, �irr�� ssocx��i�ns, ��rp��at��nsr o� o�� `gar�x�atior►s �ur�is�ir�g lab�r an�ifor �nat�ri��.s h�v� be�e� �a�� ir� fs1�.� t�iat ti�e wage sca�� s�.�b�.is�e� �y th� �it�+ ��runcik �n t�� Ci�� of �'or� �a��h ha� been paid, a�d rhat ��r� a�e no� ��irns p�n+��n� �a� n�r��t�al in�u�y ari�/�r pr��ert�r darnages. '�h� a��e��ancr� by khe �ar�t�ac�a� �� kh� lask �r fir�� payrn�nt �s a�aresaid s�i�11 ��ra�e as ae�� hal1 r�l�as� th� 4w�re�c tram a11 c�aims or L�abili�i�s ue�d�� i��n�r�c� f�� ar�yt��.�g ��ne o� �urn,Lsned o� ��la�zng to �.h� w��k �n�e� Con�.��c� ��urnen,�s or any a�t or n�c�I�^� of s�id Cz�y �elating t� �r ��nr�� kt�r ti�e C��ract. �'h� t�aking o� th� �ina� �a}xrners� i�y �h# ��rner sha�.l r�ot �c�liev� the C�n�ra��a� af an�r �uara�rt�es or ��3�ar req�ti��r�er�ts a� khe �o��ra�t D��un��n�s cah�.ch sg��,��i��aL�.� �onti.n�� h�rsaft�r. ^�-8.� Aa�QUA�Y DF 17��TG�: I� is understo�d th�� th� Own�r �?l,i�va5 it lias er�pi�yed, �arn��xt ��in��rs ar�d de��gnvr� w.� ar��a�? tk�� antr�� ocumen�� and all rnod�,�i.�a�ions o� �tt� ao�r�r;�c� �ont�ac� i�a��r�er��s. It is, tt��r�f�r�, agr��d th�L- �:�e �wner sha11 b� r�sp�nsi��e for ��e �dequa�� i�s awr� de�i.gr� �eatu��s, �u��iciency o� �h� ��nt�a�t D�cume�t�, tl�� saF�ty �� t1�� struct�t��, anci th� �ractf�al�ilit�r �f �h� ��atians of the ��rnp��ed aroj��t, ��ovid�d �h� �or��act�� ha� cor�p�.i�3 with the �equx��n�:��s of th� said �o�track D��urnen�s, axl a�p�o�r�d modi�ic�tions t��eo�� nd addition� a�d a�teratians ther��o appra�re3 i� wr��ing t�y the �wr��. TE�e b�rd�n �af pro�� v� suc� c��lianc� sha�I be upon the C��ractar �o s�ow �ha� i�e has �r��pli�d with th� said �e��i:�ments of ti�� Co��.rac� Doc��ents� ap�ro�r�d ��dific��ior�s t�:��?��, �nd a1� a��roved a�di�ions ar�d altera�.ions t�e��to. �6-8.10 ��RAL �[��RA,NT�'; ��ither th� �ir�a� c��ti��c�,�e �E �ayi��n� noa� a�y pro�ri�ion in the �or��ract �ocum�-�r� �o� ��tia1 or �rr�ir� �ccu�ency or �se �� k.h� pre��xs?s b� t17� D�r�e; sha�� o�rst��t�t�� ar� acc�ptan�� work nat don� ir� acc�rda�� with t�e Cor��r�ct ��curn�nts or r�lk?v� �1�� on��a�tar o� �ia��i�.t� �n r�sp�ct �o �r�y expr�� wa��ar�t�� r rss�or�s�l�iJ.ity €�r �au�� ma��ri�X� ar w��i�r�ansh�.�. The C�r�trac�;�r sk��..1, rer��d� any aeE�c�s �r ��a�?� i� �'�# wo�rk an� �S-8 (4} p�� or �n� d�m�� to oth�� work re��l�ing there�rom whi�� sh�11 a��ear �i�hzn � p��ad 4f �� y�az ��m th� da�� o� f�na1 ��p�a�� aC ��e ��rk ��es� a lv�ger p��iod is �p�ci�i�d a��sha�1 �ur�i�� a ��od and s�£�i�ien� �a��te��nce ": b��d �� h� �moun� �� 0 p��ce�t �� t�e a��u:t� of ��e co��r�ct which s�all as�u�� he p�r�arm�nce o� �he g�n�ral ��ra��y a� �bav� ��tlin�. T�e Ow�er wi1� give n�t�c? a� �hser�ed �efects with �easona��e �romp��ss_ C8-B.11 S�BS�DI�RY WO��: Any and al1 wor� sg�cifically g�ve�n�d �� do�u��ntary r�quir��en�s �or �he �ro�� c� as candi��ons iinpos�d b� the Plans, the ��nera� �or�trac� Docur�er��s o� th�se �p�ci�� ntra�� Do��rn�rtts, i�t s�hi��s fl� spe�iEic it�r� �o� �id has bee� pro�rided �or �n ��r� Fr�p�sal, sha?1 ]�� cae�si��red a� a su��c�iary i�em a� w�rk, �he �a�� o� ti�h,i.ch s}�aI]. b� inc�ud�d i� �E�� p��,ce b�d in �he P��posa�, ��r each bic3 i��r�. ��r�ace r��tor�tian, ��:� �,�ca�ra��on and c1�a�xur� a�� gen�� i��n� �� work w�iich �al� �r� �he �atego�y or su�sidzar.� w�rk_ �8�8.1� i��SCELLANEOUS FLP��EM�t�T QF t�lA�`E1�IA�,� M�,��i�i may k�� loca�e�, �:n�� v�rious bid it�ms in ti�e ��opos�l �a es�a}��.i.sh �ni�. price� �or mi�ce�J.ar�eaus plac�rnent o� r�a�eria�.. '�hese ma��rza1� ��a,].]. b� used only wf�er� direc"t�d b�r the �r�gin��rr de��di�g an ��,�ld condi�ions. �a�rrn�nt ,�o� mis��lar��ous ��et��nt o� mat�r;a� wil� �� rnade far on�y tt�a� a�toun� 4f mat��ia�. �sed, r��asur�d ta th� r�ear��t one-��r�t� uni�. �a��n�nt �or r��sc�ll�n�aus �lac�t�en� aP r�at�ria� shall be i� ac��r�3an�� wi�� the ��r�era� Can�r�ct i��c�er��t,� rega�dl�ss n� Lhe a�tua� ar��un� �sed fa� tn� �ra��ct. C�-9.13 FtE�O�tD DQ�U�f�'NTS: ��nt�acto� �hall k�ep on �ecord a co�y of a�1 specx��.cata.an�, glan�, �dc�er�d�, ITtp�1��G��l011S, shop drawi!�c�s and satnples at �h� sii�, in g��d c�d�r a�d �,��a�a�ed L� �i��w a�l change� �nad� during the con�t��cLion process . '�Y��s� sl�aJ.l b� del�ve�ed �o �ng�n��r u�on carnp�ekio� of t�e worS�. �8-8 �5} �� .�:��T�� :��v�jrr�� c� �� } ��'I'1.�{f11�"�L+:1�"�'AE��' C'C��]�'I'1(��'S I�'�ll�'I' l�+C)f2'l'll, W1L'I'L:I� ill? I'�I�`�',1�Ir:�T 1�fA']'��k ��1�} �'AS'�'��V4+'r�"!'�:�'Y"��+,A'C'!1�l�1`+fT �'�.A1VT �'RC],f�:C"�'S 1. C��l'k-it}��'T DC}(`iJM�I�T4: li� ��:ctia�Y {:'I-i_? {:�}�l"E'�11�"'I`.L.�C��'UR�11,[�-�.'S, dcl�t� Para��t��j� C' I- I.?la �['EC��r11. CO��-f ft�1C"I' ��)C'�JMEI�`�'S atsd adcC ll�e f ol lokviitg; "1�_ �P�{'�L �O�l'1LAC"�' ��'�L��h�i�N�T'�: -�'��c ��eci�l C'oaitrac� C1c�c:�am�i�ls are ��r�p�r�d for eacll s��c�ific pr�.��ct as ��upE�le�n�nt to tii� Gc��eral C'o��ta-��t f�o��Gnzeilk� ��7�� ia7clu{i� tl�e i`t+llo�vir�g �cen�s; ��'�►R'�' � - P14RT B - f'��'1` C - �'!L}�T ('1 - I' A.F�T L} • P.�'I" � • ��a�� r - r��r��r � - P�I�T H � �1�)TI�'E 'F'C} BLDDFRS (Arlue�'ti��t��j SFL;�fAL f�S'l'�L�C"-�-1C.}1� T[.} B1ll�L;i�4 P1��ti�C}5��, (�3ici) N1.�1��F�if' LiiT� S�'F..C'�FlC'r�T�(�i�S c��r��r� c�c��i�r�o�r� �l.�f'i'LL1�Zi�:V'l'A.�}* {'C)N�:il'I"1[�h�� 'I�1�'l.�l, �c�1�'��f`1�1��1� 'I"�;C'��11C'r11. Sf��C�.��']C'A-.fiDNS �3 rr�n� i rs rr � s� n� r r�-�s �C)CVC�� ND �I��[.JRA�1['L C'�1�1'I��CT P�1��?I�� IC�L�R.I::S (rtyay 1�c k7i��rtc� �c��°��.1}r} W��t�e V+�I�it� V��i� te G�l�ic�� F�od �.{trtia��y 1'�llow G��e�� Ci!-ce n Vti�ltit� �it�t� �413i�� VJ1�i�� Whi�� . ��-�� -��s��-r��r�ot� �.�� r��.�c_ v�o��s: ��:�� r,�tr�: �� .1 � l. l�7. �t�i1 �-e�€�c�: �� ih i��e 1'cs�lc�k4r� n�;; �]-�_�7 D�R�'{�'T(.�R{�F'I�t.�ll��f?C3�R7"ATiC.}T� �i1� Pi�BLi�C. �'�(}��;'.T'1:��f'fici��lly itJ�pc�E��l�.tl Dire:ctar c,.[`tile'j'r��spo�•t��ti��i�� a�Y�l P�b�ic l�or�Cs L�e��ar��31t c�C�l�c: C�t,y�FFnri WoirtFr, or ]�is di,i�y a��kltorix.�ci repr�s��ta.ti�re, assistant. or age��a. 3. ]�,IRFC`T�k ��' E�]C�i1�lEEi�IIvC�: �d�i ��Ye fb��owin� �ara�•€t�h aftcr��-�.�7 and hcfarc��- 3_l�: �1-i,t7� i�1T�FC'T(}F{ [}F E1�1C�T1�rF.'FR.TN�= T1�� c>f�c�x]ly a��}�ai�tEecl �irector ��lt�c ��)�a3��tr��eni �f'Fn�;�ttc�3`��i� ol'�1��: ('i�v ��Fc7r[ Ws}r�l�, r��ti�rY�c! to i�� t13�. cl��- �s xhe ��ity r��iG3�c�r, c�r ]Yis ��tiv ;.�4aili��iri:cl s'c;��rs:sc�tL{ELi�r�; tt��is��ll, �xr �3,��t1�s, �. C�l�aII�L,L:��; I�elet� e�riare ]'ara�-.��1�� C'I •l,l{�, illl�I �'€'�7f:lc�. \��3t�1 L]l� I�{Il�l}1V13iL,'- 7-I�e 1]ir��tc�r �xf th�. F�+rE W��th i��;i�-�r��el�� s�f ��i�ineer, il��. D�r�c[o�-r�f`FuErt 1�for�lY 'Tr��ns�c��t�lis,�� i3c� �'EaYa�i�, W�i'�Cs i]��x�trET�ie>>i, il�� ]�iC�ctc�� of tlt�; �'c�rt VJ��'E1ti 1�1�'t�Lcr r]e��:��z1�ci3[, l}C' C�lL:fl' �Ill� ilil��l()1'1%Cl'.E �15414ti.1C3�:ir ��i�Yts, ci��i�Ye�rs, Ei��tars. n�• s�E��e�t�i��te�ic��.jiis, 8C11i1F�T �YI�Illll t�l� 5C{]�1c: OC�ZL �?a�1i�uCixr rlr�ties entn.E�#�c� Icr Eltienz. 1'a��t �5-1, c�o� C��-1 �. Y��Y��AI. FC�R.[�i: !t} 5�ction C�-2, � t.Para�•tt}�1r 1, L'�VL�� 1�51: 5�11#�T}G� �4 le�{� �5 f4I�.�WS; i�T�l� F�]G�[��C S��r�j� I�ll!`C115ji � r'll'13l1Ct3� SC��Cki1�C11} ��Il�}Li1�17C �G�l��il��, �11I� E?��7C:FZ�IICC: ��{:t�fi�, �l11 nt'w}��cli rn��st i�e �t�o�cr�y excct�t�d .9RC� �1�� Wl�jti ��7� ,�.)I.1'eCtCiC ci�'l�lt'. ��.�-.C��3�u-cr��e�t nn� weelc �»�,: t� lks� l»r�u' !o�' a�ening oFi��ds, l�l�`r��'E�Z�.�linrt �l�all he (�€� f«n�n�; pr�vicit�c� i�y ll�e l��d�l�r ancl �c��cp�aF,kc tu tltic [.'��y. G, F.X�li4tf�l�l'i-i[�1� (��{ �'�.'�'I`.RAC']' !.)�CLiiviFNT� �1NT� ��E �)F P�t�.«{':�": i.« �cctiot� C�-�_3, Pa��a�,a•�a�ls 2, acir� lli� i�c�llc�v��i�� c� 3�l ��:nCen�e: "�x�i��l �`e�� lY�t��us ri�t t�� sit�. C011�jtl0llS �dl1S�C� �j� �actCSFs c�iil�tt�e [1� I�� cnrl[�-U� c�(�ti�� C;QP�F�C��F 1VY]lt'•}1 OCCEl3- �1��C!' �}l� Canl�rac.inr's iG��p�c��c�n a��i! }�ric�r [o install��icr��.,, 7_ 1TITERi'�F�CT�I"fl()1�1 11fVE.3 l�� €�k�Ai�A-I�l(�N C)!{ E'��{�]'(��AI.,: P�rt C—�cncE�ul {'�s��cliti�,n�, �ec�Eo� C;2-�, exc.�ia�7�e �ar��r��3f�s �'�-�,7, C�?-�.�,, a��d C�-?_43 �it13 ihc: �ol3nwi��; C.�-?.7 ��L]�'EI�Y �.}�� I'f�(_��'{��A�_; 1�o pra�rosal will k�e t.nnsic�er�c! ��nl�� i� ic ci�:liver�, .ic�:c�i��}a:l1�IC{j I)]+ it5 �il`0�3LP ��kt1 �ti�CCkfIL� �]lC� f}��}�!' i�L`{�Ll��`�ti [313��-i`fc��, tc� t1i� Pt��'cl7asi�ig �1�tt��:�` �r ��is r�eE�r�s�n��tive ai �he ��-�cia1 �c�cali��r ��k stutc�l lit�� s�:t lor�li r�� l�e ��rc��osal ak Clz� ��k�o��er �it�tie i�s �1�� 3ro�3cr� plscc_ �['�r� �ric�'� r�cl t13�t ��rupoS�l �vt�s di�p�l�iie�i wrtl nc�t i�t cc�nsicicr�ci_ Tl3e �iicicl�rs «�E�s� I�r�ve 117� �r�sposal act�E�kly deiik�et-ed, �:��ach ��-s}�,c��{t] s��l] b� iri a��.d ��Yvela�c pl�tEi�il}' ]l7#il'�{ec� wk�t7 1.�1e �v�]�€I "I�l�i��'C15A1,." dIlCI ��il: ll�iil�l: �I` i�l:SCI`1�]I1017 O F� Cj�C �?CC1]�Ct {�CS1f�Ci;lCC� lll t�ls' "Nc�lie� ic� Bi4lc��"_ �€'E7c ��+c.f�J.�� s��l! ��: t�ci��r.s�cci �� l3te �'�Grcl��sir�g �1�a��as;er, ��I�}� []�'FciT# WUl'[�i PLII'l:�l�1lS�llf�.D11'iSl{1i1� �{) Bo:� 17��7, J:�or1 WnrEl�,'��'exa� 7f�1{}� „ ('�.-2�.� WiTI-iI).R.A1�Vl.f�1[a I'��0,�°C��►]y5; .E'r��s{�Is ��r1��a��y fileci witl� t1�u Pu��cfr�st�� ti�E��r caruYol b�. WIiI]{��-�wll �7F1{1i- t0 ��1� llil7�:S�C ��1C l�l� C1]3#:il�I1F�T c?t'�!I'C1�?OS�h�4. 1� C'�:{�l1C.S� �{Ji' ��o�Y �onsid�rati�n �f' ��s�{}�3c,�aG n��sf l�e m�r�e in w�itin�, �lC��`�:SS�C� T.Q [�1C �3tj� M�l1ti�l��T, a��cl fi3ed w��k� hE�t3 �,r�<kr �� l��e �i�iic: scl �i�r �13� o�cr�it�� c��-��o��os��s. A�ter• ali p�c�l}r��f�€s r�c�� r�cjues�wcj ic�r ��ar�-[;or3si[ker'�t�[�i7 �rc �a�c�t�[� t9C7� E]�1I711��V CC#JC� .��ox�d. t1}e l��c��«sals f�r �hicE> >Znn- ['.�]]�S1Ci�C�I[1C11� C�i�ll�5�5 Elr��'� ��Cll �7fO��C�� C� ��tia}�, al ll�� 3��ic�� ctif ihc C�wuc�r, be ret�<<�rted LIIlO�1CTi��. C�-?.9 T�L,�CiI�.��'1�11� MC)L)l.E'IC:A'f'.[C7�] (_}fa T'R{3Y�SA�__�: 11r7}' l7ici�Eer �Z�t4y Tn�s�i�y lyis Nxropc�sal E�}� leSeg�ra��ic cn�1��13ur��ca�ic�� at any �iz�1e �3�-in� to tl�e �i�� sc;t for o}�r.i�ii�� pro}�asals, �r�vicfed ��ci� tele� ��rl�ic �cnn�sn<«�c��ion ts r�c�.iu��k by� tite P<<rc.l�r�sir�� h�1�Gi�a��,�r �ri�r l+� �lic �ai�! }3�c��al �p�it�r��. lit�te, �llii� �i't��°iC�C(� tLIF'�E1C1'. 1�7�i ��1C C'i[]r Me�llger 35 �ai�S�etl i�i�t d Wr3t�e[j �t�� l��ly ill7�ilElklEC;i[�t� Gi)]��1T1T13j1[]Il O�:�LlGE1 1��':i[JI11G GOt1tiF71[III�(:�[E[}T: [iVLi" [}�� 51�S1�L[LEF'�: S]Cl��; l��dd�r w�s t31�i�etl �3rir�r !�� k��. }�rnpns�C ope3�i�� lime, �E-w��ci� cc��Y�'ir�Y�rttio�� is �lot rcc�.ived wvitl�in forty-ei�,M! {dS� l�o�Ers �rlt;�- L��e �i`a��s�j �)j}enl�i� Li�ne, �,o �'�rti�er co��s�ckeration wil I 1�e giv�31 ��o tlxe ��G�cspcasal_ Y'ael �v�-I ,�r,4 ��-� �t. �1�:�!(�?2I'I`Y' E�USi��.E�:SS �;�1'f'�:�J'�L��S�:IW(}1�L1� B�JS.LI�LS� �?�CT'�1�R1S�: ��F'L�1�L�C�:; I�ele�e �allire �'<3��a��aplx C':�� 3.`�. {wrid r��lace will� �l�e fo�l�,wi.fi�: C'�-3,? 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C'�i�fr7ctor fiM��1�E7c� a,��cs l� pLrmi� �� ax�cli� a��d��r �,�� xa�ni��a�ian �€'�ny I�t�c�lc�. �e�:r�r�� c�r li�es in ik� ��3ssc�siox� [h�[ vvill ��bs€�anlialc 1E7� �c4u�l wt��k�rerfi�nnec� F�)+:�z� M��F.. aaticUnr Wf3F, 'I�'I�c �r�isrc��se�7iati�n o�` �acts (otlrc:r il�:��i � j�c�li�r;rtt ��isr��cs��3�ali�n) a��c�lc}r tl�a: cur��€�3�s�n�� uf fr��i 13� �l�e C=or�l.r{�r.[or �v i I I l�e gr��is�ds tor 1�3�r�1i3�ati�n ai' �1t�; cu�ira�� :�T➢i�If}r ]ti] EkciCk�l�; �C�3�)Il LITlf.�[:f �}�prc��ri��e �'e�ier{�I. ��;ite cxr 1�c�� la�vs nr c��cii�ti�tic�.s re�:1i117� k�l �815� St3�G171CC11S; C4�rilic:r_ aio�+ tiklG�l I1�1$3"��}1"�5#:Ili:l�lt1l7 [C1j�l�F Sf7;111 {s a�c.i l��er�4 [�xiseepTt��nl�iii��1) �l��r�lor cvmr�ir�siofl �t' i�i•aMa�� w�ll res�l[ i�� tlYe C.'c,��tr�c;tt+�' b�;i�� c��;tcrtzYi�i�.�l tc, I�e 3rresE�cknsii�E� �n�I ��arr�:�i from lf��. paa-l�ici��atiu� �t� �;c� woG•1� ��r � r�e��ir,d o�' �t«�� r,�� I�� t�t:�E� ij�rc�: ��} y��s. 9, C3-3_S �V�l�,R€.7 C��F �:�3�TRA�"�f �s r��c��E3 �cc� lo re�si as fc��M�w�; `.Tl�c ()wl�ef� rescr��es il7c ri�E�t l�� +�itl�ltiolsl I��] acti�� n E1�e pfc3�aosais f�,r �� re�sc�r��blr: L1�ixe, �lot to ��acceed tlie �criod �t�tc for tl�e �.��r-�tio�t at`t€�c Bid �cctu•it� st�#�d tii t!�« lvotic� to �3icic��rs or {�0 �l�}��, wl��ch��+�r i� sl�oi��r.,, �{k, C?-3.7 �3�3�5. F��- �1�� Par��-��1� a#t�r �'ara�ra��1� �:3-3,7d C�T'��iT��E� C�D�C�T��, wltic�� 1�e�.ins wi#1� "�l� st�ri:�i�:s", ��ii�e Ei�� r:3�tii-t� }��r��rtt��11 lo r��c� �s F+�1 �csw�: °:1*�� []T't;�1�S WIIj ��C �CC��)t�� i)j� t1lG QW[i�r Whk��h �re �t El�f� tie�t�: l�t {l�f�U�l Or t�E�1r1c�L�t�r�� C�r� ��1� ba��4�� rwE�i�l� ��e i�xker�:�[e�� ir� �try �i�f�alr�Gr ��.�ains� [��c} (}wint.s�_ �1] 1��c�s s��l! hc �7�ade �n llie fc�rnis F�ullll5��e{I I7V t�l� �Wil�]' �lTl� �Il� SLII'Ci}� SII�� }� c�CCC�]2�E}J�� t� T�1� C)WClE�`. �n �e+��r �'or a sure;��+ tck la� �cc��ta�31e tc� lk�e Clw��3•: ( I} �l�e: ra�2ie of- [1�e ��rc;t�r sl��l] l�e inc��iclecl �rt ilie cti�rrenl l_f, S. T��as�ry l�is� af A�:c��l�{1�1c S��rcties {C;irculat� 87f}j, ,�� {2) ��re ��lreky �r��i�t h��e c;��sitak �r}t# s��}]4ts �c��al t{� ��r� t't�t�e� tlie azn�tt«t o�t�re bo��d, `I'k�e su3-��y must he li�.crE�csl to ric� l�r�siness it� �i�� t7t� a�'-f�exas_ -1"he anlounl nF lh�: 3C1�Qlli3i �E-��t� I}4�ric1 s��;x1� r�r�i uxc,�:c�� h� �mo��r�L 9€�n�'rr nn [k3� tr�:��nry �i�i oron�-ltint�l �117{�� nf��e CUi&� C��}1t3.� r�111� Sxll'�71415, I�LElllSUfdC�C� iS �'i:��Llli"t��, t�i� ctsnj}�8�1� 1+.°ritt�l� C11C ��insllCant;L rnu5t �7c :wki��7or��dr ii�4l"E.`C�i��.� C11' jTtl4tf:'�.'� �� C�il f]Lk�'l!Y`L.`SS 1l1 I�it,` �I�r�� ol'T�x�s, ��rt� �ios�� sEt��l w�c pro��rl}� �x�.c�t��i l�y h�ati� t�ie �'��11 f:��or aric� El}c B��Ydii}�, C:ot�t�7ai3�," I`:�rt C:�-1.doc C5-3 l�.(1 f�I��4_.�At�C:E. �l��i��e �he f�,ll�>wG�ig�ac,r�ic�z�� c�f�:3-3.� 1 l��s��rar�c:e as �ha�.+rt� helow; 1 i.l Il�]SiJ�A1VC�.� �*O�f� S��f.#CC)T�1TRA['T{�1��; �►l fl�e end of �i�e fGrs� ��{�E�r��ra�l� orS�catic�� :3-3_1 I, afl�:r „aiYd for �If sti�b�c�r�a�a�t��-s", �[15CYi tEl� �OjIQW3T1� 5�13�e�ICC- "Tlfc Gcr��ral C'onir�ctc�r n1a� rc�iaG3•+� a!l s�nc��z�lract�rs tcx k�c �i°�sti�re�k and st�b��iiE �l�c4in��:i�laEiorti eusurit�� il7at �i�e �ey�urc�Y�cr�ts of C:3-3, I� are n��# ��+r ��l] s�tbcor�[ra�tars.,, ��.� J1�SRJ �L�1��.F ls.�l+l�'S. I�1 Scctjan {..'3m3. l], a#'lex tl3e ��ar�! "occurre�rce", adck .t�a�,�r��a��", ��.3 CCIC�rS�r�i�i��'1�L ��.�';T�F[�AL I..IRFiILI`i'�� I�ISURJ��'.�: I�� Para},��1 C3-3.1 lb: l�e�a�a�e LEYc �vord "C:�i7zpr�l��r�ss�rc" witir "[:o1Ytf��e�•cial" A�tc� i3ze I'vllowin� t� P��,��a�l� �3- 3.1 ll�; :`C'erii��al�.s ot` E�is��rance s�nll s�a�c �hat Lt�sur�iti�e is oi� ai� "c�c�cr�rre�t�:c bi��f�].'y �ci�ti��atc sl��,ll �.Eso ro��r�in a�lac��t�i�� k1��:K� r�� exci�tsia�� y eEidnrs�r�len! ll�ve beei� n�w��e �r� []�e C'Otl�lllel-��aE Ci�ll+_t'�l� LC3�71�1€}� I��OC]C}�„ l I _4 11.5 C:OMMLf�C`Lt�L. GE�T�.:it�lL LLA.BIi�3.'FY (CC�1�) I'Clk,l�Y; (��t Rcr�uired} ALl'l'C1��{�F�11�E T'�I�L��I�1C;� I_,I_M.i'I.'S; i�evi�e P�r��rap�� C3�3.1 �c! s� ll�at lh�- izis�r��cc: Eir�Yi� are as folJc�w�; i3aciily lk�jury E3ndiG�]�,,i�3"� �'r�r�,�:r�� D�t7��c� $7.�U,[}(1C� each �crs�n ��(1,(){1() ��Trcgal�; � � C��},0�0 ag�;C�:�ale ��,�, LC}C�1.Lr�Cai.1C�l'�' �'�.�� fi�:S�Tf��VC:E III�JD Bf_}IVL]I1�Ci: ��}r f'�3-a�rs�lt C13-3.1 Ig, ci�:te�� ntii-� }i��'��,i'�3}7Fi �1��rIT+�Fi� .`i.ocal l��nt for Ltts�tr�r�ce �ancf�ng„ � 1,7 "�f�Dl��i�AL i1��Ul��i7 All i��ra�ce �rolicies f�xr ��Yis �rajec� excepl V4+rrr�Cer's C'�n�peE�sal�o� sl�alk be w�icten witl� �13e Cit}� nf' Furt W�rtt�, �.a��p ��r�s�eF � �VEcf��.� [��c_, �Etsd Er�ese and �ac�.�ks, irs�. 1t�[ed ns aciciilic�ir�el �1Esta�•ed,,, Purt C:�-1,�oc �5-4 1�.� �lf�f3�-1'IC}TcAL1�5Ul�A��1C�1��}UE1�1�,N1r1�T'S: 2, �11C �3IV, i�s n�'#s�e�s, e�,lpEoyee�s ;�nd scR�k�an« sl�alE he e�fc�t�r5e.d �s �n n�dit��rn�� nsiart�d on C:o�t�ractor's i��su3��tce k3o1ic3� exce��n�, en��}]oy�r'� la,�t�4l�4y In�►�ranC� uc�v�.Cage und�r C.b�trac�or's wprlsers' C�!]i�]�:�f5�1][1f1 Ifiw��J'zil!tc ��t}I ic�, F�. ("'�:7�ti?�ca�es n#' insurarice sE�ali 1>c d�ii�+cE�:d �s� th�: [:'ity of �ort 4V��nh, con#ract zttln,�„�str:�lt�r in �f�c r�s1,r;c�a��c �lc�+��m�ni :�s �}��w�ol'i��J in 1�� l�ic� c�o�unien�s, 10�0 1']i;'rsckr��t�r�sm ��l, r{,rs �17c�r�h, "i`J� 7��+10�, PT3{]]" �O CO3ilFS3Ui7G�ITtCCkX EI� WC]]'�: C]]2 CE1L` �:s},rRrac:lcci prcrjc:�E, c, 11i�y �:�i3kEtc c�Ey �,�rl uf tlti�: �ily �u f�c�u�:si �c�uireci �r�suran�� c�oc4knye�3ia�intt sf��ll rrt�t �tsrG�l�l�i�c F� w,Gi+�cr c�f th� �r��ur;a«cc rcyui�'cmt�n�s speci�ied lte�e�t�. d. l:acl� ;��sur:�nce ��i icy sl��l l 1a�: c�irlc�rwr.cE U3 provicic the �.�t�r a�m�i �um ll�irt�r d�ys ncF��ce nf car�c��a�onn, CY{tli-i'L'13CW3�, a,ict!c�� R��a�c;F'i�l cl�:�«�� y 1�c�l��y tcrms c�r �n��rage. ��rr d:��s �7�}��c� �l�al l Lx. acc��s[�l�lc iG� il7e c��1 �f r�s}��xa�r�a�c�it. i�f pr�:mium, C, I1.ZSUfC]-5 311115t �7C Bkl�EtOfSZ�� l0 �S3 1}il,IIIk:SS 111 �i]� �E3€C {1�'YI'�7{SS #3[l� IIi�V� 3 C11fCGT1� I�,I�'1. R�sl raling o�'�i_ VI.� or e4uiv�lt��[ ��icasur� ix{' �i�aitcial st�cn�[li and snlvenc�- f I_}�,cl�rcailrl� l�m3ss, �+� suEr=�ur�ded reterttk�� ls�3�i�s, cxir eac�: �.rraiic�y ��uw� nnt ex�eed � 1(l,{i�]�,�I) �l�;F OCCl1fTCFlC� ll]11�55 �1�'�L�C44'IS� ��]F3]'l?V�4� I7]/ i�l� {�ll]/. �, [�E�{;I" [�k�113 �'.rUl"�{�f}4 Gi}311�34�d75atl+}i3 iI15L11"2ClG'�, ii9 11Ell l}I t]'3�llll}I78� �ll5ktl'�17i:�, �.�Iy �j;i�+ C:i}fl`�1C�4f a��t�l7�EIt1V{: C[7v€P�l�'C �ik' f15�{ Irk:dlltik:Cll I'12C3tiLl;'r:4 ��li'GLIk�3 !3]S�IC'.ir1Cc: �)i�C1�S ili' TI��C r�ekcnts�n ��ro��gs. `�`�e �'3iy m�st a��prnve ��t �vrit�tkg a«y �l�esnat�ve cnverage. h, V�+orks;rs' �umpc33sati�Fn �«surance }rs�licy��} �.c�v�:ri�k�{, c�3}��r�}��:cs �n��ln�cd c�ks tl7e �,a�rs�ec� sh�il� �c ci�c�4�rse4� }viih t� v�ai�•�r n#-��al�rcr�*a�ic�t� }�:�c-��idir��; ri�l�ts �S��cnvery irt F3k+c,r c,f rltc C'iRy, �. C=i�y �17a]] ni�t b� rc�p�nsible fr�r �h� direc[ payn�ei�[ of- ioisu�aiycc ��renli��r cus€� fur w{,ntr�c�c,r's a�s�iranec, �. C'�i�triac�or's ia7s�tr��:� C�t}licic� sl��]] �a�h iae crrdars�t� to p�ovidc Ehat su��i �hsuran�� is �rot�� }� pr��tectisa« a�Gci �n}� �elf-fundt�d or Gummc�ci�i] i;is��c:r��: �nainla�r�cd bV �"iLy s3�al] ��o� l�e cai3ed u�3on �o c{�r�R��i�,�c lo lus� rcctrr•�r�r. lc_ la: tl�e cn�rse c�f'the �rnje�t, Cor�tr�cS;�r sh�ll rcpor[, i�� a�1m�1y �n�r�7��:r, [u C'i1��'s of�I3c�al�y desi4*��at�d cunirac� s�d��yM�rw��:��t�r uf�� ]ci�bwr� lr,�s c�cc«i�re��ce. �v3�ith �uul�l gi�c n�e �o �]iak�tlity c�ain� ne �aw„�i� csr va��[;li �ov�41 rr�u I� i�� r�a�et'4� lc�ss: 1. C'ont�actor's 1��bs]i�� shal� xtr�t bc ��anat�;c� !o thc spe�:i �ied �,mau�ik� c}f i�xsu��nce Part �'S-I.�i�sc ('S-� rr�, t��lijll t�1C TCC�k1C51 [SF C'•k��+, fic�r��r�i�'t«r sh�ll �Srt�►�kc�e 4;C1rn]]le[� GO�]]e5 t3��4II ET�5UE�T�kI'.� �D�1C]!;S reyu�red by tli�se �;�anlra�t t�o�:�nnci��.�, 1?. �,INsl-!"A'1'I�1�1 {�F .��1T� �.�?�!'fA.�, [`f�I�1RC:�i�:S (�cf�rc��c� �4,�,5�}; TlY� �.or��r�clar ��-�e� [l�a� �ltould a�Y� c��tY�� it [t}� worlc ol'exE��'� wc�rk l�� orci�:�•c�ri. t1�� follov�i�r� a�pli��bic ��rc�r�#a�e �i��l �c ��de� �� Matcrial �rtd L��r ��+st� �r� c��v��• c�v�:1•€Zc�� i�t3{� }�rc�Ci�: 1�1lowan�e cc� �1�e �so�itract�r for ovcr�7ead and p�c�f k�P�r ��tr-� w�rk �r�rforr��ccl b}� ��Ye �"�n�r��c��xr's rsv��i� �orc�� s��l l nai e�cceed l S°l�_ 2. �ll��vi�ilcr t� ihe �c}ntractc�F f�r c�v�rh�x�3 a«�i prol�i� Iar ex Er� }�rork ��F��znerl hj� a s�ob�untractnr anc� su��:rvis�d by ��e C�i�tra�t�r st}a!� a��t excee{3 lf}°�4. Goniract�r sl3�l] l�e reiEr-rb�arscc�l 1'nr ��ir��t feld nverh�acl �u��et� lhc clY�k��;e requi�� an extcnsi�ii oi�l��c C'n��rtac� �e�ic�ci_ Co��ractor s��:�ll itiai be rc�inb��rserl fnF inc��ec� o�r��-�ea� r�r i��i��ec1 �o�t� E-eE4��e� t�� r.ii��Y,�es lc, [1�is c:a�rlt�t�r.4. 1�, TF..�TI?�l�x �:OS'I-�; �c:ciic��l �-S.i?, �ev�s�: ihe i�irs� �c��3ti�cto read aw Follnws; •<1�J��ere, f�� :�tMI�{� fuf !Lk ljll: {'-l7f'll.l'�Ct L}OC.1.1177�1]�S, ke��s c�F ��a��ri�ls or �:c��i��«t�l ��re nec�essa�-�+, s��cl� �csls wEli 1�c made at the ex��tise o�ancl }�aic! I�rr f�y the �ot�tracto� nnless c�kl��w�4e �>>�.�ii'�cslC� p�•c�vEdeci �'na- in �� T��c��i«�i S�}eci�ica�iorYs.,. j4, L1�WS 'j"O 1:31.i �.��FR��ED: Sccliot� CC�4(�.1� ��;let� "or �vl��ef, �r�rry�c ��ctc:d lrtir:r", �f��r tltc war�E "exis�" ;�c�d "i.l� ��i� t�i1'3E �� 1� �,Olitie"IGt Ol` 111€1�T t7� }7�f��I�t�]" L'X35� i�Llrl!]1� ti1C �t�f��l�l7&I�C� []� L�� .4k1�[]'�J4:1,,, �5_ B�J1LDIh�� PLFZ�IfTS' �'a�`��ra�� C'G-6,2 I��scr� �l�e �ollo�v�ng a� �I�e ��zci a!" ll3e �ar�x�r�plY; „�v�rl�acla��s �ri: ri;sp��sible f�or o1�t�it�i�ig ��1slz��tkt,G� ��rmits fi•�a�� tl�u �o��r��it�g ag��ci�s, ��vr�lr�cicr�' s�i��l sc��ecktale .7�I C(3�� 1t75�5�GE[4115 WE1E] LII� C�U�G L113�1�C�lOC7 ��7�1-h1l�lli iTl ��;cc�rdallG� vl+lt�l t��e �IeFTC7�� I"�C.�ull"L'li1�R�S �1�1� Stl�}I�IIL CC1�}V S}j il�}[��t�i..� SC�l�{.�L1�� t� �IlC: �,r��ix�eer�v�.c:kly. Pluit�l�ir��, cl�ctr�c�E artid it�ccl7;�r�ical b��l�iir��3•�3�i�s a�•c; i�suc:c� wislio�4t c1�ar�e_ 1�a�er �it� scuf��• acce.ss fees u+il1 k�e paid by ihe i�Vat�r Dc}�art��ie�ri_ Any atla�r ��Yn�� fces t#Ye l�tie f�e��l�3Al�il3i�li�+t�f lE3� �U�11r��i�xr.,, l�a, 1�A.k��1�A�FS, VI��RN3.1�� !��J�l� �rLAG,1�f1:'i�; C�1 ��'�r��,-��Si1 �'��(>,8, r��Exl�ac� [lt� �ra�ci "k�ra�ct��c«" wfi��•evt;r iG� appear� will7 #!�e word "f�a�nc�"_ lr� tl�c �irst �aa��gra}�k�, Eines five (S} anc� six �C>j, replace "�a�Ce al� sucl� c�ihe� preca��lic��iary Gt1��sur��s" ��+iiEt'"t��e �1] reawoi�ai31� �Yccess��•y �iicas�ar�s. „ I�s it C:S� 1 _c!o[: �J�-�1 t7. C��1�1"�;AC:"�'�]�'S f�N,��'OiJSTT�IE.I�'lr' FC)�� l')��AA�+fr. C�.AIi1�1�: D�:�e�c ��itirc P��s;rapl� ��G��.1 �, aa�r� r�E�lxc� �vi[l� tl�e l��iu��in�= „��i-C},1 � C{7�TR.�C�C�F�'S �CS �'C)1V�iBTI.T7'�' F�R D�1Ni�iC�� C:L�L1��1� �-C111E1-�7C�q� C{lVE:1l'c1T1C� �i�l[.� d�-�'TC'.L'S �[.1 lE1Cj��171[]] �� E1L: �.3t�f' C11L,1�1C:4;t' �2f1[� �iiG�33LC[:E. 8f]L� ��3t �,��c��nel ul �}�c 1��o�e�! sitc �� ih�. C.c�i�[ra�ic�r's �u1�. r,c��li�cisc��, Iiy ��1�iiri�u, C�ic C��ri�tractar �nver�an[� .��Zc� t��rc•us t�, i��ct��E�i�y, I��lr� }��nlc�s �t�� d�lc��sl �� ts �ou+i� cx�er�se, ��1� O4h'S1Ck"- il� �f�cr.�-�, ��i�ts, �c�v��Yis, ��rd u��jo}��cs, i��o�t} an� ��t�s# aE1 c1��is r�r s<<i�s f�r pr�a��ri�y lc�s�, �,rcx��i}� �ii�t�Ya�e, persot��l it�jtiry, incl�tdiirg ��t}�, arisr3�� a+lt o�, nr t3Jie�e.c! r� :�rise �i', ��: 4V{fl'iC c�11� 5�I�Vii;�=S l0 �3� �]eE"��?]'131�=Cj j74re€��c�e�• t�}� �ii� Con�r,�c��r, its ni�Rccrs, at�,e�:l�, curploye�s si�bcv��lr�c�r�r�. licen�ce� nr ir�viEe��, n�i1e�J�r�r' or rr�rr �r�r�' ,sr�cJr r`rr�rrr�lx, �fr�llrrr,�e �ar. f�#?[lfll F,5' C(ilfR�f�. r�r ��liale err irr ��rr3��, b}' �lre rrc��r�erie€� ol'ff��' f1+��r�cfr•, ��s- o�fic•�r•s, u�'crrf.�', ,�c�•��r�r�r:s, r,r� e1,�r,fo��cfc�'. ('4�n[i'��lor 1ilcewis�: co��:tt�il3is aiY� s��rcc� €o ir�r�c�t�ltii'� ��M�d ftic�li� lY�tr��lis� (�w��cr �ronY a��c1 aga�ns� an� ar�d all injur�cs to �hc �v��ner'� o�fc�rs, a,4er�ts, sc�rv;anls, ��i11C� �371�1��1�+�CC, Ic15S c]F CE�511-11C�K1[1!l i�i�11"�}1](=1-��+ �w�lEle (}IVEZ�T �]Cltilll4; �Cll"Ci] t12�. �}�C ��I-C7l�I1C� i?� cl1l�+ l] � L�1G' �1:13�� l]lCE C�f]i�lLl[)fi5 11f ��tIS �(]31i1'�{',t, ��Jr[�fl��• 01' ��r rr�r�� srrc'!t �lrlrrl�4� r�r rfrr�rrtr�� rs �•rirr5�}��. t�� ss�lrufcf ur• i�a �rar�. G�' 1lrcr rx�.+�'li.��r�� ►' u�f�r:cf _��rx�l�c��rc'�� iE.' ��4iFi�€.'�'� ifS f1 �C`!'.i`�i� (rLa�-'11�i', 5(.'!'I'(1�1f�S. !1�` C'!�1 �III'!'t'S. i.n ti1� cYe�1i [i�� ()wner� rccei��cs a written claixr� toz� c�a��,��es a�;�in�E �lze C;cmErac.tt}r nr i�� sub�:otri��t�,le�rs ��ic}e ka fiina! �ayrzle��, ��al pay��nl ali��l nol l�r; mac1L ��t�i] �hc C�s��l.rac�csr ei�l�er (a} su�t�ti�ts tv �l�e C}v�•il�r s��asfa�#ory evic3e��ce lh;lt t�i� ck�im l�a� I��;n ��t1�:� �t�{l1�r a rel��se f��m �1��: c��i��;�nl ia��lvc��. or (l�} ��-c��ri��s 1�� 3wncr �v �iit a�citer �`rorrY t�Yc CoZ�tr�c#nr'S Ii�biliC}� ir�st�rt�r��e carr��r iF�� ti��: �.lai��, i1�xs hc:crr rr;i�rrecl �t� #irc i�ts��rt�nce c��rie�`, TI�� Dir�clur i��ay, i�`he tfee��s t� a�p��opriate, r�fuse tr� ac��! hitl� �n �>��er �'i�}� c�f Fc�r� WO�L�� )til�7�l� WOf�G �T�11?�7 �3 �i�31t1�<'7Cltl1- ;li:T{��r�t ��il��n a cl'clEill �i71- 1��117��i�,�;5 i4 ��liS�.:iZ7[� k11� d5 � �'esul t of ��nrk ��For�iec� ��ic��:�� ['ily �'��Ztrac�_„ 1S_ STATL� S�LL�4 TI�,Y A, t��lel� F�ra�eaph C:�-�s_21 ST�AT�� SAI.F� 'k��1}� 3n �ls e.�,tirctv_ B_ l�tis �oittrt«:t is �ss��cd 1�}+ arY oisai2Ez.�#�ot� vc�lYicl�r �t�alifics for exemp#ion �,ur��tant ��> t�lc p�•�visioits of Aj�iicic'��.(?4 {I�) ��`tk�U'�'�xas Li�l�i[e�! Sa�c�, F�cise. a��d L1� ��: ,4ct_ A!I �c�ui��7ci�� ud n�a#��ai:� no[ co�ise�rr��c! by or i��cnr��n��,ate�l inin ihe ��rc,,lcct cc��t��:ti�an are sul��erl ko S� a�� Sales Tax �ancti�r N�u�� l�i l] i�.�i+�ct�41 Au�us� l�� 1�}� �,�111 suc.lt �a��s sl�aii k�e iRiciu��i z�i �h�: vari�us �mounts �� he �Prc��t,�ai Fortn, T��e st�c�cess��trt Bi�der sli��E I��. �-��i�ecl �� s«t��ti�it �i bt�e�csic3w�� k��.�w�en ��c��ls €}rl�Liar, coi�su��ia��e rnaler�al a��d otl�e� cc}a��r��tian costs a3tcE cosrs o.f ��t��'�a� ir��e�o�•a�ed t�tto tEie p�•o�ec� co�7skr��ction 4�nt�r �o �}C�t;Lll�[}!1 �� 1�i�5 �UI111�.9C�. C, �1l !he CiG7x� c��'exccriiaui� ��he C.'c�nl�'�ck �)nti��7�:�is h}+ i]�c C��flr�clu�, �lis� �:o�it�`ti��ts1` shall �c3ni�alc:l� 113� "'�t�i�t��t�E ��f Via�e3 �� zc� [:}t��cr �'L�fIL�C.,]55 v�rl��i�� icl��iies t�re. ��rojc:cl c��s a�Y�ici��ted i�� ii�� I'rajuci it�i�+.,��:E�i��s liYc�r��,•�te� inia ih� t�,-�_iec�" :�n� "A�l C}tf�er l'u��t C'S-1,€Eac �S-7 �F�arg�s". ']'1��: C:cs�Yt�act s��tEl I�e a"�eE�arat.ec� C.`o�1t��ct". ��_ ll�e Cit� �i��ort ��r1h w�lk i��tie;��p�-��t-i�i.� �er�i�caLes ��l+Rc:s�l� lo C!�« (-'otil�actur. E. Al� C"�Yz�uge �r�l�r;� t� �k3e [:�t��-�xc� v�rEll sep;.��t� ci��-�es F�r rt�a�e�•ia�s at�cl �t,hor ��rEci wiif cc��tiai�Y tly� �olta�vi�l� sta��E: "�'or }��u•�ase-.� n�c;ca��plyiiig wi�1�j Texas Tax �odc, i�i� �:o13l�C�ck�r a�-�e� fll�E t��e�l�;ir�es E�or f�i�t��1 ir�Cor�oratc� it�lu t��e pro�c�! it� excess of �h� �:�lim�tc� qEl�r�iiLy �T�vid�:ci iiar I7el-ej1� +�'1�� ]l' 110 1�:55 Lll.�l7 tI1C I11V�1CC �]3-3GC ��1' 5k1G�� i�3ik[e�lcl� �Cl tli�' C.C1[1�F'rtCf{]i`,#, 19_ P�1ItT��L PA�I�9�.[�'C'�: C�Z�rs�;a P��,rr�plz CF�-8_5 t� r��d as fol�ows; .`P31�]�1 �sy t�:s€l�n�ltC5 S1��3�� S� 5��]C711t�� }}+ ��7C �'.�ll.ti'�Ct(�f S�h cl��+ Kkncl t13e 2��1k�' d�y a F�hc; �iu�nta�i tlz�t �u�r� lias bee�� 3i� ��•��re�s_ Th� ��tirn��t� sl�al3 b�} ��r��c��ssc+3 l�y �hc ��iiy o�ti �k�e 1�''' riit� a��d �S'� ckay r�spectively. E�tit��ates w�il Er�; �a�� wi�k�ira 2.� days fnllnv�tir�� klz� e�rd of ille cs�iita��e p�ri�cl, le�� tl�� a��7ro��•i��[c t�ct�in��c t�s sc� c��it i�elc�w. P��iia] ps�y t�C1E1Sd�L'S Illf.l}+ in�l�lc{� �cc��ti�l�lc �1o�7�e�-isha�iie nla�cri�ks il�iiv��1 to �1�� w{�� pE�,c� w1��cl� t�r� �o €�e k��cc��ui•a�r� �r34a ll�� wc�r�C �� a�ern�a�le�s� �a�l ll�erec�f, bu[ w�7iclr a! [��e tiii�e of� C�ay e�#ii�lake havc �iot hcen so insl�El�ci. lt"�ucl� �r��itc:r��ls #lTx: 1tiL:IU�� V1[�1iT�k Fl j7�iy eS�1i]l��le, ��yme�tt sllall be I�a�e�i upot� 8�5�� 1 i��c tt�.� i�rv�ic� v�a1�� tl��r�of: -[�E�e �'c�a�t�-actc�r will fur�isl3 ��ie en��e�r su�l, ir�lonYta�3cat� �s i7�ay 1�e r�asoitiably rec�z�eslec3 tc� ai�l i�� t�� r�ri�ic�liu�Y ut� tlzc �r�re�ursti�ii �xi-�17c ��t�yi�lEtl�a��. F�r cotitracts af les� t1�a�� 4�O,U{}0_L�0 �t[ Ll �r: �x�:c;uttur�, rclaiiYa�e shall be ieax ��c�-��t�� 1�'fo)- For ca�t#��-acks c�i' �A [k(],{}(�{l.f�C] �r t�tc�r� ��i t��c; ��i:r�. r�f �:xc�4ation, ret�wina�� h� kl be �ve �cr�:c�� << {�°��}, Cs011ll'�XC.IC�I' SE7AI� �7d�r SuL7Collif�lClc]i� ln �1�CcrF[.f kVlt�l hLC�1C031i��8Ct S�"C'CC111C17�, �V]Ej�jl� F�IY� �S� b�is3nes� ciay* t��ier rer��i,},��v t�rc C�nErawic}� u€'t1t� }�a�rr��er�R l�y t�e �:il�Y- �';c�nEra��r'� !-a.ilur� to Ri,ak�. thc r�:q�t�re� pa}n�leni la sx�bcat7lra�#�rs will a�GEhora�c t�e C�11�+ i�] 1�J1Y�5�7Q�C.I fLli�1C� pa�meEris ti•��iti� rlte C�nGrac�or �n��il ��ni{��ia�nce willti �his ��ra�raply is �tc�o�7��lisl�e�i, ]t is ��3ct��{��ci ilYa� �ltie 1a�s•ki��l �a� �sii��l�tes u��i�[ i�c ��proxi«x:�tc cxnly, a��d �11 �art��] �r�y es�itna��s a�}d �ayiiient of tl�e �a�rs� wi li 4�e s��ject �� c�rre�•��on in �hc �sti��te t�et�der�d f�Clowit��; kltie cki�cv��ery af an �:�r«r ir� any prev�c�us e��im�lc. Pa��r��:itk o f a�1� pa�•tiai pay esiin�� s�al! n��, i� tm�+ r�s�acct. I�� aken El5 111 'dCIC3l15SISJI7 �J.� tll� �3�'l1�1: C7� ��1� f��nt o�' wcrrlc dc�Rae c�r c�f i�s �ual�iy at-s�i'fi�ic��c:}�, �r �s t�ccuN�t:�nce �ftl�� vnr� cic�ne ur t��c r�leasc c�f lhe �c�s�tr�c:tor ofa«}� ofl�is res��n�Ysil�iE��ies �Gt�der �1tie �:c�sltra�� ocur��nis, T1��: City t��serve� !he �i��1t to wiEl�hc��c� tlle �ay�r�e��l ��' an� �rur�i�! c�tiri�a�c ii' �1�� C�aniE-a�lor 1�1�5 !0 ]3�]'�nFln Cl�e WOi`k iri SLfECL u[:Cc�rd�k[1CC. 1h11��1 L�l� S�J£,'CI�1Cel.i1�115 4]' D�ll�f �]l�Ob'1SiC11�S �7� t�1f5 �{17i�1-�Gl.,} �'aCl G�-�,[�Oc ��-� �[I. [��C.iHT` T{] �1L�LlIT' 1iil� Ili� fu�lu�vin� lt� Seclic�� C'8-�,: �-8�8_ I �i R�Ci!-�'F �'C] �UD�T "{a� T�t� �vc��z��clur ��rec� ll�al �E�e C'iCy s��E, �ttiti� �€�� c�c��is��tiofi� of �1��ee �3) yctfrs �f�.�r iit��l �a��r�i��i <<t�der ll�is coG��racl� �tia�f� a�c�:ss l� aizc� �i�e ri�l�i i.o ex�nlu�je ��rd }�ifntoco�}� a��y �ircctEy �xc��tit�cn� l��nlcs. cic�c�iaz�er�ts, ��:��ees, �titd r�cot�ds ol' []�e C:oi�zr�c�o�• ittvr�Eving �i��r�s�cli��s re�akit�� o �his C`r��ract, �'��rrt�ctor a��e�s Il�a� IEYe C'iiy� sl��ll I��v� ��:��:ss rlurii�� nonrral wo�-1cn�� l�n��s to al] rx�ces�a�•}r C.`on�r.��t��• f�cilit�es an� s��al l b� p��ovi�ed t�deq��ate �n�rE appropria�� rk spac� in r�r�ie� tn �.vnci��c.t ��x�lic� iia ��m��ianee ��ri€� ll�e ��rnvisioi�� 03� 1E7i� s�ckior�_ TI��. 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C;1glo Muun[�in �V�i'P N531i IJSi'S alig�rr�enl_ Tn case i� is nece�sa�-y lo c��a��oe n�� mnve t�e �rn�7erty ,7f ��y �wa7�:r �f a pu�iic uti��ly, sr�c#� prn��erty shall Tlll� I}� ITlf14'L'c� il!' 113C�1'f�E"�1.� WlL�ti L117�11 Or�i;l'�CI Lil L�{I SCI �1�r �li� r��,irteer_ `]'Y�e rielit �s f�scrved �o �i�e ov�^�� ❑f ��l�c t�Eilili�s k« erot�:r 4�]�r��r sf�e liir�it� o�llM4 }}rss��.c� fr��' ll�e ��srpyo5e nF-maki��g sucl�i cliar�ges 4�r a'�paiG�s, �af t��11' j�G'C��f'4� ilra[ Ixk�y l}e ttt��e �iea��6�r'y l�e �c:Yl'sarm�:n�:c: rt� f ti�i� c�ntr�c�, T.�� l��i}r.r.�f�r��rr��r �:x.r'AVA�I'�C)T*IS' TlL 3C�[�ltlilll tc� �hc�sc ;�r�:�s as �y�ay 1�� esf�1��d c�n €�� C3W111�S, 1� tiil'eL�l �7� ��]C �Otl�1'3C[41l'�5 rESF'�017�]I]I�i�'� �C1 i;}CL`8V3t� 2Cli� 104�IIt� CJ{�S��tl�, 41j��]lICS W}�fGjl 111B}' Bf�F�Cf �.{rri�itl'ilulls313 O� t�i� ��l��l�fES. A�� 2?C�]��1'#lEOC}" r`}{�:��'�lilt'I!?S 5�1�� CkCCt�r �{}f Cll(T41�,Ei lfl ��c�v.�ncc ln �e�tttiit atyy rlecess�ry r�loca4ion tr� bc rr�a�e �v�C�l n�it7i �t1�i n� �e�lay. A I l costs in�4irrcc! 13y t}1�. (:t�r�tr�ticlsar in n�king cxploratury excava[iot�s si�all bc co�sri;ered to Lc it�alud�sl m t�c t,�ial pnce bi�l i'or tlte pro��;�:i. �-S �UBS-�'C�f'iJ'I'f�}I��; 'l�lie� s��;�if�cxlit�ns �uf �rlt�icrials se! �su� �1i� �iG��i��u,n �l,3ii4�,{��ci ��f' c��3lity whic�� the L'iiy 1�e��ev�s r�ec:r�sary lc, p�x}c:urc �� s��tisfa�cl�ry projc�:t, ?�]o si�bs��l��i��s kv;lt 1�C fias:rrnilt�cj �tr��ii zl�te Can4r�cLo� E�:�S r�S:CIV�{i V,rf1I�['fl ]}CElT1ESSiafl Cir1�1C �31�1fi�Cf 1L1111i1�LC #1 SL1�14�iI11i1S3Tl �CIC 1.�LC C2'i8E�1'1$I W371CI3 has b�:cn sp�c�t�.rl, Witcr� �lic k�r� "crr eclu:{I," ur .�c�r apptavecl cs��a�" t� u�c;cl, t[ �s �urcle�sto�rd lha[ �f a maten�l, prc,r.iu�t, c�r picc:c «�`c;��ui�3m��itl ti�.��r�r�� tE�e r�t�m� so ta�c�t is Ei.7�s�asE�cd i� wR�l �� a�1�rn��aL�le, a� ilt� �Si3f�Z{:ll�iif [F�tiC�I: T13TS1C 1Y�1S li�G{{ �[]l" �FEC I14fT�]USG O�' estabEishir�g a s��Tt�l,3rc5 �, f' c�ual�ly �cce5�t�l�le t�, E�3� City, �f � prc�d�ct ol' nay othrr n�om� is pr�,pc�seci i�ar use:, Lhe �r�ginccr's ��pprc,v��l 1lrere�,t' �33u�r i3e ol��ss�3cd bef�� Iiye prbpu�:{i �ub�kiltMlu is �rncut�:�Y liy []3� C'onh-a�[c�i', Whe�e Ehc term "or �c�i�al," or "c,r ��pro�c� cc�ual" �s nat ��scd ��7 k�r, 3�rC1:1 t��:�ilierrt�. (ill� t�OCa itiCri �iec�ssaril}� �xci�d� aCtcrnativ� it�rr�s €�r r�atena] r�� c��uipn�ce�t �vFsic�i mi��:�c:�c�mp��st7 t�.e iniet��led pur�aose_ I-l�+wc�v�:r, ll�c �.onlrs�cln� si�al� h��e �1�� f4�u �-�:s��sit3it�4y c�f pr�,v�G�� k�,u� �1��: F}:;�E�os�.d sulisiiiution is. in f��R, c<�Gial, �nc� thc �n��r�c��:r. �s 11ic raprese«tulivc �)�'11ic: C`f�}', sl�,{j1�1�� t��e ��1� �i�d,�� o� lF�e acccp[abi lily �f subst�l��kic3ns, V�hGrc �1ie ternz "r�o �q�a I" is ewscd, nt} ��i,��lit��in�� u+ili 1xe allc�vv�d_ T�1� p�ov3��a�xs o!'Ei��s sub-s�:�:#fc,n �s r�:i��k��i io "�49FiS�lt41�[�fi�� s}rt;ll be a�pl�cal�le �� all se�t�o��s nt't1�Use� sp�cific:�kic�nt�_ L��T]I�PC)�A1.{�� {�fI_�T[.i, �vi�'f�FitlAl�: !'�ia,rt{F iiti� ��kp«�i�ig��f-art}'sPnitll�ll ni.kt��73j, RC�e c��,�tractc,r ��R�l �d��i�e tftU ��rector nf .r��iTi�cl`Gt��;, ��;E�rag as #tre C�izy of-Nort G�'on�'s Y loo�� 'la�n �li�l'i31i71S��'2t01' �"`Ai€�ztii�EsErals��„}, {��i�iC �C1{;c7t]i1t� L}��3�� SI1�.5 k�+�7�8'� tY:� Cl]fllTi]CL{]r 1171�FY�5 �U {�iS�1d3S� �if suc�s iti�a#es7�l, {'t��ra��a� s1�s33 not c��s��as� of s��cis n��iE€:E�i.3i �Il7E11 E�1� �7J'C}E]CiSCL� Slt�S Fixvc 1�cc;n rl��crmirieil I�y th� itidmit�tstr�itor t� m�e� the eer�tuTeirsej�#� ��f�zf�e f�ln�o PSairt {.}rdinaitce r.}t��#�e C'iky af Fo�i 1�orl�a �S�rd�r�sr�c� �lo, 10U5G}. Ai� d�sa}nsal sit�s �n��s# be �]]prok��tE l�y tft� Adr�s�nisira�or to cnsiaF� �h:�t lalli�zg is r�rst c}c�um��g kv�tl��r� a iloo� �la�� wit�io�i fl pe�fsyit_ A flood ��i�s �ern3tt ca�� b� 3�s4icc� �,�o3i �}��i'�va€ �Ff' ircce��ry e3�g3i7e�E�i�7g st�idi�s. 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"�'I�� C[iC�1��-�1��:TO�t sl�ail a]so coni€�r�� I�� tille ii�l[<au�ii��; �rac�ices anc! ce�r��s, Rlk l:�e��r� RS}f}ISF �cEu3pr�ties3t ��d i�tciden�.ils �o comp�el� 11ic worlc �vi11 �ta� be }�a�t� Isxr tfrrc:cl ly� k�X�� h�s�E 1 o-c cc�:�side��ed �is ��l�srdia�'y work to tl�� var�t�iis �tc�i�s incJtaci��l in tE�e confaci. (aj, W�s�� or cl�s�+osa� ��rc��s �snci u�}��;iruclian roa�s sh�l� be l�rca�c�� a�xd c{�f�siructed in a mar�r�er �hat will t�ii�i�ni�e lhe a�mcssml {�f �e�iimeni enk�nng s�rean�s. {b�. �'��4�c�1 �orciin� c�f I��+c slre�r�s will �o[ bc: p�nr�iil�c3; �l�e�'�:#'or�, �Lrt3a�csr��y iandges or other SLIIJG�l1FC5 S�]7�I L7�. �+W`{:C� 'N�'!Cd'CV{:� s�i� a�prec,i�b�0 n�Grnhc.7- o� �krel�lZ� Cl'irS5111�'S aE'� 17�CG5581�/, U3]lESS t�tl��r��isc ap�rcrvc�i in ��rnlin� !�y Ihe k�n�ineer, meck:ani'r.etG cc��i13m�:�ii sl��l t�ni bc o}�era��t€ in li�•e str��ms. (c��, �v1�e� �o�k a�e�� ,r n�a�c�7:�1 �csur�s=s iif�: �QG�IGC{� 117 i]T �14��r�1:�:3�k Ill �CV� 5[�"k:8t115. S�IC�l 2EL�5 5�781� 1}C S�T}BF��C{� �tC1Fil ��1� �1rc:�iiTi b� � c�ikt� or {�ilicr ba�`ief k�� Ic�=�.�� t�illmcnl i'i��l� �rueri�3� a��u�lll� S�r(.cif33, �'�ie�� sh�Ml I ix: take� �4�7� n,�; ti�e c;s�rr��ri7�:Eit,n and re�r��1 of snc� I�a� r��e�-� tn i-�inir�7��e 4�7e rr�ddyln� of I'r�,� D,dor �•4 8+3Cut�� f.l9yUl Filrl l�k�uil�l Gugle }�1�ronL•iin W�I I' Ns�fl � �s��S � �� kli�[l, (c�j, 1111 w;�t�:r�v�ys s�alM be �te;�r�d as soon es 7}rac4icak�le ��f �aj�ew�rls, ��ilitti�;, �kebns o� c�t€�c.�r ObS��:tronS �I�c�:c� d4krEn� �ur�slruclian ��era�it�[�� ti�3t are ttio� a par� i}� �Ite �n�slt�d wur�C, �c}. '�'h� �;0�`�`ltfl(::��'UR �hf�� 13�:� Sll�!lCl�i7C I?i'Ci.iJi][1f111S XCF ��1'G�'!'f7E �}lfl�lltlC}fi C�FStf�i1lT15, E�ke� art4� �scrv�3irs will� fi,els, o�3s, bitumc�7s, caicitn7l clrlt�ride s�� o[�oe� �;�rrnfi�i m:t�c�i�ls. I�4 shal� cnitd��c� and w�:�cdulc ��Es �perauuns sa as �u avoid or ��tr�i«��•r.e silt��oi, of s�t'e��s, l��Ccs 5n+� res�rvc�irs and lo �vUid tiilc�'f�renc�e �vill� m�sve�3�c�rl �Fniigra[nr}� lis1�_ �. :;41�iIv�t7� f�l,: I�risrr !sa thc� �t��r� of'the a��}��cal�le cnr�struat�ai�, t��e CO�]T��CT{]l�;hall �uk}mit fcsr ap1xrnval }ri� �cliedu�es f;:ar ��:com}}IisF��iii of sail-cfasio�-�o31�ro] wor�c 1i�d his p�au �n k��p 117c arca c��' eroc�il��e-earill nr� ie�ia] lir ��X�aa�aiii�lm, Flc shall ;h�5{} SLI�}3]]lt 1[]1' .3CG€.�l�l1C� lllti �]Y{}j}65�L.E 17S�L�iU4� irt-��i�- E�"C15iC111 Cil11�C4)� {F13 CC111�i�t'L��i1i7C1 �11f� �]i{I.1� f{}i1LiS i�f3 � 11l'aii�.f1:�1 �{sl.li'C#.'� 8F3L'1 :3'Iti F�fl13 f01' Cr[SF�OSr�l {)f 54'ik41� materi�ls_ �Jc� worF. �i�all �,� �sar�c�i ��titt� lhr, �oil�cro�tc�n conami schedules �i�d n�e�Y�ads aFopti�a[i�ns l7ave i�een r��iev�+ed a3�� a��rov�d k]j� 1�h�e i.:»�inc;cr. A, [V1�1�Slfi�:[v��v'F A�VT� PAYN,F'�'��'' f��l wc�rl�, mai�:ri�ls �m[k er��iipmcn4 n�ces�ary t� �Srovide tert�poraey erosi�� cnt�trnl �}ra1] �i� c��ns�cicf��i s��bs3cli�ry #c� �i�e �a�str�c� ar�d r�o cr:ira p�y �vil� k�e gi��eif t`nr tly�s wark_ I.)-E �.ItTII_ITff.:�= Tk�c C'c�s��r�ct��r sh:�ll ;�t liis expen�c pre�vide tl�j k�1.E�1�� 4Ei1�1{:�ti. I]1CjkC�lll� 1V3lCf, e�eclric�l}r. �as, [��)fl{r�7�, ��., ii5 117:�� 7G T��11TG� �]}' ��i37 813� �11F7l3� �Fi� CL]riSllilCltQ37 .�fl� C�Si.]Bi� �Serind. T�tc C'ity �n�y �e al�le in ��7alc�e j�r��vis��n5 1 r�r �onr��c�ions io �k�c exist�r.� 4�i�litt�.s provide� tEtat ad�qua�� servic� i� availst7�e st �pprr�E)� iai� p[��iikw wiil��in Il�c }a��:ni si�c; hawcver, �E�e C'ontrac�� sl�al l il�ake all ne�:essary �rrangeix�e��E�, f`,�rru�17 ma�rt'i��s, ,ar�� r�r!'�rm itll l'ai�7[11" iiR� �S:CVI�'�.5 f4F {;OfYIlCI;�iC1tl5 2t5i� m�t�rif�g, rnr ��ttlity seivic,es rec�.avc:c� b� conr��c�ions lo u4il��y itnes ou��d Ery tk�e C'�!y witl��n fite pla�z, thc �'�Zi�ractor wil! i3e L�s1Eed l�y tlte {,SEy ea�:l� rn��n1h, DT1? S��R�IL)��i��' W{]i�3�: .�►r�}r ai3d aa] w��rk s�recifi�.�l l�• �rtrvt�rncd by do�iarr��.�l�ry rr�t{uireme�l.� #ar tC�e prc,j��t, s��l� as ��diiior�� in3�rn;ed 1>y YEan�, lh�: C�� nc:r.tl C:4mi�'a4k l)t�4�trncolts car �hese: S�recial �onRr�oci Uo�:umc�fs, tr. whicE� ncr s}�ec�#tc �te�rr for bid hf�s ��e�n �irc}��ded foa' iii �hc �rir��al. sh�ll be �unsiderx,+� �s �� s�ibsirli�ry it�rr� c�i';v�rk, �I�� cns� af �v��3�h s]�al] l�c i,7c]�d�.d iGt �li� 1�r��:� i�i�3 i�a lh� 1'�cxnc��t� ft�� c��wh ]�acl Gt�:m. St�rt��cc e��o�-a�io« a�� c�e�o�u�� rr �c:iserai «�Rt:� c�� uc�rk �vkwG�la �'�li �� 1hc c:s_lc�;ofv s�� s�obsidt:i� k4��,rlt, D-13 i�2(��1']� C�1� 11�CES�; I�epr�:s�:ntaiEves �� C�� T+�xa� I�alu��] Re�n�trc� �:o�rservatint� Cc��n��3i�sin�ti ('rN�E��C�)> C��:cu��;��i��r�;�l �:��[y ��F�i H: ul�l� .Ad��ni��raRicxn {��A), an�i Ci�}r C'cxde ltitis1��:tr�r� �F�3�t ]ravc: aCcrs� Ecr tflc �Si`c�js;�:1 1�llc�v�r �xnd u�her�e��r it i; irr ��re�:�r,ifii{�t7 c�r prn�;res�. arxd she C:4�r�tractc,r slx:�l I �}�s�vEcic ��ra3�acr ��cili�ic;s fc�r star,h �cccss, ll�i4 ��;��311 S'TA1�T�?1i�i��; 1�111 wo�k ��r�r>[��]�cd M�tr�i�:a' 11'ii� �t�1'l�i'�i�s Rllall n7��R �ia� r�;e�4Gir�;ittien�a crf ti�c (�cs;��+��li{�nal �;�s�'e�y ancl F�c;�1+1� Ac1�r�inis��Ri�r�� {t��iA}- ]I i� af�� c4;�}{]k«I�]3�11)r ��'ik�C C..'C)]11t�:�eku1� �u I�ei;oll�e rdi]�1118t 5�V11]X 4�]t,' ��:�c��s3��rtis s�Fre�;ulali��i� �aiablish�cl by thc [��fl1� io� CI1C �'��{;1'�il I�L'�64��:1` i1114� l{1 €�tl'I�O[733 2jI S7�'i�4E r�.5I1U1i5C111jtiyCR LI��CLI11i�S.:i'. �*,��r n.�i��c L�-5 x+;o.m� CiMy ��f raH �4�{ �r11, tu�l� hinunlaill �V�1�1' hSfll T�ISPS It is [he C:on1�'��tor`� eesponsiia�lily k�a S�� XhaE fh� }�3'nj�ct �s cor�slnic�cr� Tt1 dCCO�dantie wil�r {�SH!� f��,ulalior�s �1r�c1 tu i��€�en�nify {tn�S savc h��less tE�e (��t}+ frnm a«y pc:��ili�s r�S��Et��g f�rr�� the C:ox�ir�ctor's �ail�n'e Rc� �c� ��+:r��rt��, D-1 5'I�iM� C}F C{�'.1R�']..F`CtC1I�J; 7'hc [�wvra�:r d��r�.s tl�aE al1 wo��k un�4r lhis ct��7tract be ��trr��t��, in [o[,il, withGr� ?4{� Cale��rlae Days, "1"h� prc}j�:r,t �1,aa I 1�� S�,l�s�n��ially C'�mpl�:tcd wi�i�i�3 �^� Ca�eridor Days. �ll�}$1�3�311rt�� .fhlli�}f�iiOl1 3b {�lSi'T�E�]�.�� f1i:�(1L4�; S�Mbs#�ntial (�CJI]i�i�C�l{iR S�1ShI� iTlG�LI�� .�li �vnr€� n�cessa7y #o� ��ie �!„rll�xod� flt ��lkgh 5ervic� f'�.imp�, as C�Ch[:i'�I}L`{I i11 E�3� C{}llt'E�iC� I)OCllffll,`I'IC� C43 1}� LLSc7�.]��= l�tGlUiilfC� �]L1TIT�75, �ttotors, piping, va�v�s, kcsiin�;, at�d �li;��nf�c�ion. flnrl �all �aCCe��r� re3ate� ileins [u inalce Ih[: n�+�+ k�ac�Cw�s�3 S�p�IV Syslcri� USdbl� �'Cs� t�te �wner, it [:C)ix!`!'��11��]`C�I� si�oul� negl�.t, lai C, or rC�fus� 1{) ��bs��ttitoa�ly C'ompke�c tl�e worfc kvitl��n tEye t��ne her��r� spc��d, i�r any ��r�pct extc�nsao�Y ili�Yt�{}f �run�ed by �h� {]WI�ILLZ. 117��t �lte fiC}�]`fE�t�1�'I'Cll� cEocs Ilereby ��rc� :,s E�� nf� Lhc c��si��lc��atic�rG ��ar �w�r��in�, c�f ll�is cei�lracs, ��k�l C}�VN�:P� ]'118Y 4'Jl��'l�lUjCj perrnancn��y #'r�rm {;01��['f�C=-i�<_�1�'s krkt�,l ct,Rn��.«satio>> ti3� sui�� cif"C'�v� i'�o�M*at�� a�r� F{svc l-funrl��c! 1?�7llars (��,5�0_QQ� ��r each an�i �v�ry C,��rt�iar �lsy that t3�e C'�T�f"i'F�.IICTC�R is �rt de€'au�t t��1cr ih� k�me sli��,il�Gl�:cl f�r� Sui�sEan�ially �'�F�npic�titk� [hc u+U��k, ��isi asa }�citaliy, l�u� �� l,iquidatsd Dama�es f�sF tk�e ��c;��li in c��[��ac�. I�'C:c�TV'fI�1�C�[]R s3�auld Sub�tar��iallJ+C��ttpl�te 1.h� +N{lijC W�C.FIl12 ��ZC:S�.?�Clti�� Cllt:e, bi�t ne�,l��t, �i�iE, �at r�.f�5e icr T'c��s��y �'o«}}l�lt ��tid I�a�rc tcady fnr F�n�l Pa}��en� lh�: wurk wi�l�iii� �i�c tte��e i�ercie� spct:�lied, or :�zy� ��rrs;�tr exEer�si�n Chsfs:��f ��r�Mtit�<l 9x� tite {}W?�LR. ih�n lhc �'(?hli'�A�'-FOR d�ae� i�a�eby �t�c;e �� art �f tl�� cn«side�atian f'or 11i� :,w;Erc�in� ot' �his cc�;�E��s�l, lhtil (:�GVE�I;k{ ms�y k�ri �11��o!cl �errr�ar�ea�cly i'resn� (;(71�]TR�'�C"1'[_�R's lo��rl �:,:F��S��e�tisa��on tEt� sr�r�� of 0��: '1'hc�k�s�n�{y i�cFlla��s {!� 1,04f1,{}t}} l�sr each .�nd cv�ry C�aler�dar L)ay lhal 41�e C'{l�]Ti��'�CTO� is in d�i'su �l �ki�c:t l�te ��mt ��i4x�lat�� f'or i�avGn�F the w��rlc '�nEa�ly �om��lete ��c] fe�.{d�+ fc�r �'�o,al Pay�nee�L, r�o[ �s {a �cn��l�, �xti�l �s Z.iq�odated Ua�n��e.s ft,�' �hc ��reacli i�i can�raci, 11'C��`i'T`RACTOR shoulr� r�u�,lc�cl, f:��l. ikr rc:fusc ��s S:�l}��a�ivallv C'�inipletc; th� worfc wi�l�m tl�e time 11Ci�:�11 S�1tC119C{.I �Ok' �k�1V��1� l�l�: �V{l�']� C41tS�E��+ C�CtEi7�;l��t� 2Ckd fC8{�V tCll" �'l1]�I P3�IT7��iE, or a�� pi�+per ��i�lis�nrt lliereoF �*ranted by kftc C,]GVN�.R, tl��i i i��e COI�i'E'��1�-l'i.}� dn�:5 ��reL�y t�gree as #art t}!' ll7e cp��s�deraiion t�or Ihr 3�,rarc#i>>�; nf ti7ss ccrttitra��, r17a[ t��e G�t}iiici;�kc��E C)t�anrt�;�s �r�v�s3ons wi11 bc crsr��i4��ai��e unt�l ihc w�a�1C l`� Skk�75l;S�'1�1��}' CCSfl5�3j�.te a�xd Ll�al C�W��jt n�say ��atlt��csld pet3nKv�eni�y frt}m �O?�STRA��'1'�I��fi 1l?R�� i;�1i31}�Cl1S�ElC1l3 tEt� Sk�ill Uj �1'i�FE� �I�IUILCiII]CI fl17� FIV€. I'illllL�FC{� L�4I��krs {$�,�{�0_QO) liir ea�� anc� every C;�i�17d�r T.�ay rE��t ihe C:{}lV'i'��A�:`i'�1t is in �1cF:��t aFter Eh� limc Sti�,tGl��tcc� f��r !he w��k �n bc -['c�tt�lly f'nr��te at�d read}� tn� �i�1al 1'ayEner,t, �m�ik sucM� ttt,�e as ��Se v�ork is S��Eas[��t� iK�jy Con�p�e#c, nol �s �� f��ity, t�ut as [.i�uicla�ec� �ama�es fbr �h� l3rc��NG ir� c�t�tr�ct. i.l�dcr tl�is ccsT�diTi��, �i7e C.C1i�l'!-l�11�"i'DI� n�rees lll�� OV4'NiiR rr��ty �uilhhold Ck�r �t�e� {}f (�<<c T3�ous;�nd D�l��p5 (�1,[}OC�.CxClj �or ea�11 anr� ewesy �-'�lc«��ar U�v E`r�� ille a�ival �ate �, I' Subst��rili��l ('11111`)��lOfl lll][31 1�1C wt3C�4 ]S ��1�8��+ Corn�3et� �nd re�a�iy #;�r �'i�Xai �ayr77e�1t_ D-C�i._�T�1D'f �lS�E]1 i'„t D_duc C)-6 �'�� :'i;Y �wl �n�K Ys'ibtlt l:auk lN�r�,iiwio� 1�FiP �S�II il�i'S 1�-� 7 T�l`C�Rf'R,41'J"A1'f(�?�! C�� 1'H�tA{S�.S�, V++hcrt�++�r i��c u��rds "]�3r�:c�cc!",':��C�]kIIFL'{j�., .��'err�illed", .,T)�•*i��,G,��cd", .�C•�sn�ic�4rc�€ C��rc:�s�ary", '� �.'rescri�ecl ", crr ��nr�s of CE�,,� impori a�e us��i an €I�e 1'�ans or in �}lC: ��}{:C'.]�1C��l�3�ll14, tt sh�s111��; Si11C�G1"St{sX.]� ��53t f�3�]f �fC lIl�CZl�C� 85 ��CC]�1C2L1Qf35, lt S�i3Ij L}C L1fi�tY5t0C?{� F�1SL th�;v ure 3�3��;r��cd a: preru�;:lll�'C l71 t�i: �}':Fl1C1' 1l3�i11' tt1L' �:TY�ll7t�.]'; 817L�, 513i13�i13'1}', til� WOC�S, �•f��k3�Ok+��i, "Acre�tala�c", „Stoiisft�t�nryi,r C1f WC1f�5 fS� Il�C� 1f11�30CEa s�r�lE rr�e3r� ap1�rnvai, ctc., �y [he Qwtter aniU�r �ngi��ee�, W1rer�v�:r in kF�� pc�:ili��Eic�n� of �n 191c Plans for tl�e wr�rk tl�e icnns ar dosc�ipt��i of var�ous qua�itie.� r�:I;�IGvc k4} �ini�li, wt�i�f�m�r�sk�kp. c�r c�kh��r c��Ci�i�s c}i� skrnil�t� �tind ca�n�E. I�cc��o4ksc t�f'�l�e�r na��r�.1ae ��t�c� I ic:�zl�y ,,ita I E�ricfly ciess;�ij7�ti 'slTl{� {kr� ctisto�nariiy �les��i�xed in �eneral �ern�s. Tlye [7wn�r a�t�for l:�:rG�*��ycer sh�l l�e �in�a jt�dg�: �� tt, ,+�FEe1h�r o� not thc worlcmnns��p sc� d�;sc�i��c.c� i� I}cm� perfonn�cl in :�ccorcla�7ce �+ri�l, �E�c 1�7Y�:nt s�!' �1�� P 1�3�iS :3r�� S}?�,��f lcatlOnS th� �vos�( 5�7#!I1 bc CUCn�x1e�C�l 1r� ��:Cc3r��4 wiil� I�i� iytite�•E�re�a�is�� 4a1'tltc �zx�:aniir,�a,f w��ukt �v�xrc��, lcrnis. 43r �I��iw�w, 1)- E �i 1'FlFt.hh.�T-.lr�TEC}Td: lt �� un�er�tnod an[i a�reeci Rh�k tl��s c;csxktr�cl ro�ay �re ter��iTt�ted �,y the CiEy wi[i��;L nlx]i4aL�on tc� ihc Cot�tractar, Er� wl�rslc ��r �'r�Fi�, t�rn� tu tirEt� �t� ��sirt, wl��c:�e�fer �u�l, �err�tiir�:�tu�� i� dc#es u7t��,� k�y the Ci�y lo l}e iiy tl��e lae�R i�3[cr�:sl� cxi �k��: {�iky, �I�'�rG�sii �a�arrr� i,��y E�e effcc�ed l�y cl�.iivc�'1�� in tlic (�'C}l3IfiCCt[�� []]' �1z5 ��5l�'f1St�� 1'C4i1'L'4�T1R�1E1�'� 8 ili}##C� i'Ff lC'rfTliTlsiLiC7r1, �2�7�1�h f_Yltl� �t� WI1IIi ex#�:��1 �}Bl"�i?1757r�flC� CFf t�� R'(�i�{ 13t3��" [I3� C��t1iY3i:X 1S �}C1fi�; iCTTfIlZ"I�SC�i �r�cl li�e effective dat�: of'terrnrtt�tinn. A#��r re�:ei}}t s��-not�c� o�` ��rni��ta�io�� [:nn�ract��' shall= 1, �ta� ws,rk ��s:�Ftei? itr ks3� i�t�ltce �sr1 il�s: �lrslc zlnd io thu �:xlel�t spc;�:li�etl i�i i�1e T�riki�� Uf ic;r�7t11�t�4ui. 2_ Piace r�r, !'urilrer order �3r su��cnniracf �;XC�pi �S n4C�SS3ry l+� c+y�npE�t� vVO1�k :�lt'�ady EEii�jcrw�y, 3_ Terr�iittate al] o3�slers a<<d csrr�lracis ��r [l�c �xt��,�� h��t th�y r�:€��1+� Rc, llts; ��e: Ca��a,7;��ice n�-t17� ��t�rk �ers:yinaEe� �+y i17e 1'�o��c� of Terttiui7�tin��, U-] 9�I:1A� AC={:f:PT1�T�]��: Al��r cr�i��tEx�ct�c�17 u�ork �w s�t��i'�cta�Frily ci�Tt�ple�e4t. tlrc {}x��3e� �hall ��ar�:� a lina] 3�s�aecliar� ol-llic }>�c�.tect_ �']�e (}u+iyer �vi]] ad��w�: 11a� C`,.��racat,� il-t��e �>rn;�c� ]7a� �yee� �a��sk'ac�ori3y �:OFIl��L'[�[I ]17 ��:COT{�al�C� ��ith [he P13tt� artd S��ecsfi�a�ior�x a«� i��a�� .3 �'k'J'llC�ll StS��1'I1L'rli c�l- €ina� �c�e�[ancc in accorda��e with 4�c�ton CB,S_7 TiT�r�I. AC:C'rT*`�'�hl('� �)� T��E G�C�EItAL �:��Iti�)]'l"CU1V�, !� f'ter. �tnal a�ccp�ancc, t�c Co��r��or sliall provsi�e a or��-ye�e �uara�ity i� acc�r�ance �vit€i Scc:iGo�� 3-3_7 �3[�1�Ii�S s�nd C�S-�_l0 {�Ehl��AL C'iUAi{.AT��Y, OC�ilC: C]Cl��fd� �.43i�1114i3S, i;{}331SS1C5SC11'l�; ��YC 4�t�#c <ef �n�ii i�4i:l:j3l�aFll'.�. L�-?l� ii��`i' L1S�1:�1 l�Y�� I��i'E�tY�t��'n'�J'l�l� c�F �UUI�t�[��,��-r�� . I�[�rt�r��a�ioh: �1ny� ��Gcs�ic�n ri� �u in#wi}�retauon o�-drawings a€��i sp�ci�Eca[i�r�s or any qucs�ions �nstn� il�S:r �Yii7S11lI1C111�}Cl �It �7�Ci3iC5�S 1I1U5C E]� C��I'E�i� �O tEtU F_11�lTl�CF 1fi 4VT�CiFY�_ N{S SS�tGr��'cl�lion noe inSlCUc;lions �iver� vc�ba!]y� k�y any ��cesnns wkl] b� cntlsidcr�c� ��alyd_ b, ]s��:ic ol'�_l�dc��sz�tnd3�a�; Laci� ai'��nders�and;�tg o�`Dra�viE�gs fl]]� ��lLC1�1�1t14i:5 C1f t31�iiCC i0 SCCL�TC: ill�(11'l1�aI3C]Il S:1117L;[:flllll�' �� Cl}fl{�I�EOl1S 4�'1<< 11L1t �LkSll�� ii3iV CiiflITYS, if]lC� C7�11'r� S;L}Tll�]�fiSil�lUYt V.'!1� f30� h�. �fi74��: Sp[li�9l�+ f1GC�L15C C1� �ii��4 (1f ti4�C�l iG1iOw'�E��'�. rar. I�.dar I.}-7 �.'311�ya�3 � � � €'�ky nf i��rt VfnrL�i �agle i�iouo;l�sui 4V'3']' NS11i J�t5F�4 f}-�2 i lA1�l'€��?C1S,1�_,�E��i '�`C}�{ I� �SA��FkIAI ,�; lt�sc�f�t k�� ax�:tn,it�c� hy 1aw, tl�e ��wne` shall ind�r€�niFy� �s�ti 1��rl�l f!:l�lll�l',SS 4i�� f'ontr�cicrr ii�m and a,��ixis[�n'y �r�cl �1� liQis�litsr;a, losses, cast,,da3nages and cxt�en�e�, a��i�in� ou� ot«sc aFth� mat��ial� F�l lhc �wn{:rs sila �vfircY� a�� n� �u7��r il��e direct contro� s�f`t��e �:csrnrac�or, Ifi{;�llLiklt�, btik ��}E lirrti��xd to, �e��l �mc� �GC �i�l�il�Iy r�sM�it�n�; fckrn� 1>er��iial i�t�ury. incl�c�i�� ea[3�, ��roperty ]rability, at an}� �im�:. fnc�v,t�vcr c:a4��cd, �la�� tc� liic t�r��rtc� nr reieas� o?`, �r ex�xc�sure, wtticihcr ta tlyc person or prop�:�y mj��recE ar i�t}tcrwi��. i,� �ny h:�x;trdnus t3r toxic su�st��tc�, 37�•�+,'ided, k�o�ve��cr, i113[ Ehe C.l�j' EE�kl�l<<l�+ 4�Y�� 11C �1171�E[�C; l{F Ij7�+i C�l:i�)�15�1�i1 iir !�r[ic3c G25?-19, `1'�xas R��3sed C�or�e attd �Eh�r ap��icaialc �ks�[e ��:t�xolc5 ��c� C;ot��Ri1uiGc��aal ��rc�vt�a�sais. D-?� l��G: 3n �scc;ord�n�:� wiih ti�e policy ("�'o1ic��") of tYke Fx�c�t�ve. Hr�nch crf kkyc f�'cd�:ral (.iav�.-rnmc.mt, [:o�4r�c��F c��vc�,��s lh�� e�lt�c�� nar any af E�s af�cers, ltl�ll3L��k"S. r7��37E5. i:�splc��ces, pro�*�'�m ]i��rlic:Ip�katS t�r ��1��:{r�att'��:L�rs, �4'�ll�l: �17�8�TE4� [il }}CCfC�]�Tllll� C�iCS CC]f�il'el[;k. til�:�]I, in cn��nccti�en ��i�17 �f�� cm�ilc�}finc:rti, :,r�varicr:mee�i ar d�sc�rarg�: +af ei��piayees af in conn�G[inr� ��a�ii �he �e:i i°G�s, cc�«cli�it�s7s or ��a'�vile�e5 �f �1��:r �a7ip�oyin�ni, d�scrii�3ii�t{�c �gainst persons 1�Gcs�«st 4��'�I��e�r age exc�� rrn �lfe has3s a�`a l�o�ya ��#� acc��a�i�€�al q4�{GCE�it;a�i+��. �c�ii'cmrF�l pEal�j is� si��uto�y rcyu�t�c�t��ci3t_ �:nr�t�a�tor �urt�ier �ovcnar�l* � lt;�� tc:i1l�cr i� �r�r �Es o��c;e��, mc�7l��:t�s, �tge��s, �.��ploy��s, SLl�7l:{}l3ET�CtOf�, program pariici��smis+ o.r }}��S�nS �Ctir�� OTy thC]r b�:hi�l�f, Sh�f� Sa�ecif}r, ii1 snjEc�f:�tions ar advert3scm�nls f'�s Cf31�]iQ��CS �O LVi}�� Qll I}79S i:C1i1CY##[:�, r� m�x�n�urn a�;e liriyi� �cxe su�:yti ernt�layme�[ unless ihe s��ci [ie� r�taxirnetm ��;�: limii is h;�5r;il t��aiF�� I�t�� fir��: cruCl��itir�l�1 ��uz�lisi�a[�c�n, fe[�fenicn� pl�in �r sla�uiory requireni�nl, C.aniia�i+�i' �v��'ru��E� lt wGll Il�f]Y ccu7�iE�ly w�[I� CE1C �14�jlCY 311cj 4VB�� CS3�, II1�Clllf]iCj+ �lEll� �101L� C.1�� 12ifPF!]fE:€S aga�n�;k �ony cl�xims t,k' al`;e�a�sons ss�e�•4ei� l�y �ltird pa�-lic� axs �<<lxc�rn�r�cic�rs aga�e�sk C'i[y ansir�g oE�i ��f C.OTlI�"�kl:tUY�� Salill�arrt �C� �i�]E1�c?111C8C�c�r's atir;ged #'aiEure tc� �:cxs��k�l}� �vitli Ilie a%ov� rcter�e�c�^�i E°ts�i�;y �o�c��n�king s�;e �i�c�ir�7krta�ion i�i �lre l�e�fnr��artc� of tktis ��e�mcni, �C?-�4 DISABILITY; Irl a�:cor�kan�:e �vt�l� the }�r�visions o!-��e �imo�e&n� Vi�il]'1 Di�ak�ili4iex Acl nF 1�90 ("��]A"}, �,��lEr�c�ar w�r�anls tha�R �f ai�y a�ncl ail ol��Is s�bconlr�tc:lc�rw wiGi �tcr� �r�fawfully €�isUri�riir�ate on the f�asis ��dis�L,ilii�� n ihe pa�a�ksic�� }f ��rvices [n �lic: �;cr�erztl �E�hktc, iitrr ln ��se �vaila��ility, t�n��s andlaf candi��c�ns of �:n�ployrr��:r�t f�:F� �pj>ii��G1�1s �s�E en�]�loy�.c�tl �+�ith. r�r ea�n��lnyces �rf Cnn��act�r nr aily �#� its subt:ontr��c:�ors_ c�uG�trac�or w�E�r�n4s �t wri�] Ful�� cnGr7t�� witlt �r��5 �]1'OVkS1011 BRCl �ll� t}[jl�i �Df]�iC�7E1�{� f�c{�r�a1, s��E�. �i7� Ec��al laws �:u��ccrtti�rtg rii��hi l�Ey attd, wall tlefenc�, �r�deixtnify 'rl]1CI �lOICI C�tCj� t1r3TfESI�SS a��ins� ;��y �:E�itt�s n�� al�ega�inn5 ��seo�ted t�y Ittir� �x:��'li�:,� t�r 4ul�cnn�rs��.r��rs a�ainss �;i�y ansii�g 4��it o�` �or�lr�ut�r's an[Efnr its sui�c��i�ractoe's aile�ed far��tre �o co�t1�'sy wtt�: 1hc �rbovc;-e��crt�ccd E�+w con��;rnin� �Ii:��Ml��l�iy �tscrittti�r�#Eo�� in ili� pe�fcan�a�r�c a!� tf�is agr�.eittent. l)-�5 I1�f�Fi'vf�11FiC`A'TIO�I; 'To clar��y �ectinn {'C��i_!2� uf`ti�� Cies��rt�1 C�andiii��75 o��lli� C:ai�tr;a�l, il «l�re irlt�:�tl of l}�c {}wn�r titat tF�� C[�33fractor inde�ns�i�y, l�vld E�arn�tass and def�nd �he (}w��r. �ncl �iie �)wn�r'� ciflicca'�, a�en�s, scrvar�ts, 3C1� Cll7}}l0}'��S Ei'OI71 811C� B�Slt15� 217}� SIlL� SIt 1:1d1II15 2� �ISt4{� �lCi'l:ifl, l=�'i:ll °hu�� C�USCS bj+ 1��: Dwn�:r's s�le negli�e�ic�. �'Ili�Y i'CS�1C�L C[] t�lC E35[ SC,Il��l7CC OF�f1l� f!i'S� �}r�CS�C3f.}I7 ��' �CCil4i7 �.�1-�J.� �. �t is Ihc Clwncr's Gntci�i iha[ the �8li�,U3�,� �iC SItE Sj]�C1t1C k�l �11� �+�.fk��'r�1 8iL'il W�i�IC i�i� Vr'ilC�{ CLl �2 �L'E�l}f7ilC.l'� 13l3{�C!' �FIC C'-l}[]�C11:� 1� �lCkClk; �3�r'�%�rr�led. 3i rs i7r�� tli�. �wn�s`s �nlent �].tas �� oi2�e�sctnr I�c r�c��sfcci sc} inc��stvlify lh� ��v;nct �sar d:tTt�a�es �n �x��npeirt}° nllic:� �:s�m s}:a� ��au�et� rn �Srn�+e�}� l�}c;a�e�i in t�lcs�t� �,F�csxirnil}r ks3 lhiw rrojec�, M��il�sw I"fln !}.Jac �-�i Rr3{�r2 l"�L�'�tl��'nh V�'nflh �;i�lc �.iu�Gn[Pii1 14"f F' �SJI! 3�IS�� s�iciti darna�;es ts �:aused wholly s:,t� in par� l�� 37e Cn��ir�c�nx'� 17e�ii�;ciYc�_ ]7-��r W�i��FTt'S C:C}1v1�'E1�]�ATiC}i�i T�lS1JR1�1A1��: A, C�xr�ra�:tc,r's �N�rker"� ��r��?e3�5��1c,11 Il1S�1idr1CC, C�{anli'a�tU1` �3�,TGc:s 1[} prc��1� tEye �)w�7er �c;ity� a �t�rt�ficalt sEto�uin� th�x i; ��s nk�tai,xe{t a poi�cy oF �aos�ter"s 4;t��ipCnSatlUn �nst�ftinCC CUvCrin� c;��:h� �f it5 cn,E�l��y�i:s c��]�loycd csi� ti�c ��rc�lecf 1�, cc��n��lian�c wilh s��+t�: ��w_ I�1� 3Jot4c� t�� 1'i�r�c�e�E wfll i��: isspcd �on�il il7e �'��r�I�'�ctnr l�as �.4�nt��lied witli l3yi� �ci:sisan. �t. 5�sl�c,sr,Nrr��t{,r'� Wt�rlccr'� C'�sm��c:�*ulRcr� l�s�ir�nce. C;�,rrtr�cie}r ;��,�r�:cs tt} rs:clt��r� e�oc�r �ro�i c;very st�lx�:unlnac#or xvho �Yi�E �r��rfc��n, u�ork ;�r� the prc,�ec� is� prc,vidc ic� it � cc�ti fic�'�te f`r�sm ��ch ��hcon�r�Gic�r S�.3llil,� fli3t t�l� SL1E]L'C�It�1'fiCCL�I' j1�5� il �}{}�1C�+ Of WOTl{l:f{3 C�lTkpC115:�I.iL�i� kElSlir�IlCL' U�)VCI'RCk}y" C.iC1l i:f]I�iIC1�+CC {?li tE�� }�s�r�,jec�, �:r��tt��sc�or wi3] �u�� etr�ii� ar�}� sul5�.c>G�U'�is;tnr i�s ��c��Cs�t'�� wc�r�C �rati tlti: E�rcrjr:c� ��rtiil s�GYI cer�ii acat� ��ar•. b�en acq��ire�_ {�c�r�t��:to� s�tHl I��«v�� a�c�.p� {3 r�11 wks�h �:er� i fic�te_� ux the Q�vi�ee �Ctt�)- C. �Yorker�5 �.O1T1�7c'.d75'r1L�{}!7 i115k11"3110E C'OYk:C�.l�;�_ �_ ��]iil�lOfYS: {:eirt�f�cste a�-covera�e (..ccri�ficate"). A cap� nf � certrtica�e �t ins�r7�ce, a c�rti#��ca�� f' �ui��aritv �� s�l�=trts�rc isstaetl by �it� T�xns Wnrkei�'� ('t�il�pet�sa��or� C'��utiission, or a co��.ra�� agre�men# (`fV'JC:C-81, -I'V'J{'C-K2, TWC�'�8�, or T1�F(: G-$�}, cl3pwii�� s[alutary w�rrker's C{}171��37tiil�lfll3 I1lSU1'H]1C#: Ci]��1'li�� ft}C �1s:�tii)11`s r�� rrfity`s en��li�}�ec� }�r�v3r�itsg se�vices crn a �7C'iC1��C[, i�a� [�3e ��tira?ior� of �� rn}�c[, €)urat�i�ri o!� �]�e ['ro.�ecr - snc�ud�.� [�,e tik�ae fr�e��7 [hc ��e��t�u�o n'f t�t� wnr�C on tl�ie pro�cct i�«ti] �kie cnn�ra�.tas�'s1}xerso��'S Vk+Ofi[ Otl 1j7� IS�'(?jCC� �i�� 71:�17 CCjk'f'i��Ct�sl �kk� 3CC�I?EE4� 1}}+ l�l� Ci�j�- I��T54T15 }?TC1Y3�Zll� 5�3�lCCS 011 1�1� �?fQ]CGx �4,SEil��nlltr�ctOf'� 171 �'�}{3S 1.8f]CFF �.'.6C�� CL]Clll ��].{�� - incjud�s al! }}ersons �r ciliities �e�-fnri��ir�g al I c,r ��ar� nt'th� seev�ces Ltie co��tractor l�a� w7d�rialc�ne [o �ertorni o�� tF�� r�,j�;c�, regai�slless �i-wl��f3ier [hai }�erso�ti cor�ir�c�ted dii�er;t3y with EE1#: CLST�iiiCtt7f �kll[� PC�.i31'{��£SS �� WYl��lt'k' LI'��! Cl�!'4[3t1 f185 �lilj]�CS]��ti. L�11]5 1fSC�Ll��+�� WItj1�JLlt 11I111�8I30f�, �ncCc��nde�l cnn��actors, SE��}Cf.IfitE'�CiOt'S, leas�n� ror�3par�ics, tnotnr carriers. owncf- s�per�to�s, en1�+E,��c�:s.af ntiy cr�#3�v ��'h�ch rE�rni��,cs p�:rsoi�s to }�ro�ridc scrv��es 4n t�e or��cc[_ .��erv«c�" inclt��c wMi}iou� lin�il�tion, ��ruv�cl�r�g, ha�l�ng, «F �Eeli�cnn� ��iiprrk�nt orm��r:ri:�ls, or }�rc��Fi�lin� I#�l�a,r, lranSE�c,ri;i�ic,[�, �ar a��er seE��ice reEakcc! l0 5 pro.jecl. "S��i'vices" ticrrs �c�t ii3c}uc3C a�:t�viti�s xmrc:ln��;ti �r� 1��e �,�o��c�, st�ch as �'n�d,'bc�erag� vendors, []j f iGC `�kk}�7�� {�411V4'il 'G.r`", �r��l ��lsv�r}� of j�t�rtal�le t�sk�e�s. �, Th� con�rac�or slkal l�r�vic3e c�vc�e��,�. lis�sed an pro�er rC�pOftin�; OS'��aS5i1��C;�iis5i7 ��7(�4� ry11Ci pt�}+rni] �m�fun�� .�Trc� lilin�; a,F :tny c:c�v�r�gc a��ec:ments, whicl� mcc��s th�� t.�t�«�,�y r�yu�rern�nts of "j'ex�s 1..�l�nr C'c�dc, �cc1 i�� (�] .{t 1 I(�4} !a� ai] �;rn�+3r�yccs �ai' �hc cnnc��r:i�Fr p��c,vi��i�g serxrac�� s�n li�c' }}r��tc�, �[11' 1�1C t111i�.1�1Uik Uf t�k�: �7IC}�[:�:�. �. +�'lic Cc�r�[r�Mu1�}r rr�ti�! ��1'r.�s�ic1� a ccrttficafie of�cav�ra�;e lo tl�� {'iRy�rr3or tc7 bc�i��g �v�ar�ied thu csar,�ra�:t. �}_ I€'ti�e cc��er��e ��eri�rci sht}wn �n �hc �.rmirac;�or's c:1lrfcni uvriG�c::��C �1'C�svcrau� Gr1d� dr�r�n� khe ilural ior� �rf Q�� }xrr��eci, 41�ie �:cxs�rrFoc:ic�r mt�st. pnc�r Kt� l�iG ar�ci r�� 1 hxc �;�,ver��c ��unc��l, ��a�� i n#w ccG�ti �s;at� t�f cnve�a�e v�+�[h� khe C-ity �hr7�ving lhe �,o�e��gc ]is��€13es:n rt,�Tc3�ded, i"nt� U.{luc i�-9 7i+�11r�� c��,� �rr4�,s w��t, �ngk lNS�H�i I' �1�4 'h`�R��' �r�is� frsi�s S_ �-Etic cnr�tractor s��ai1 o1��ai�� !i-o�ii ea�h �ei�a� �rovidin�. setvi�cs oi1 �s pr��jcc1. ��t� pr,xvE�te tr� ti�� 'i�y; (a) � c�rtwfsc�te nf'�nves�a�e, }}ric�r tn t17at pers�n L�egi�7r��r�g worlc an �hc �rc�j�cl, sn lhe C'ity wi�l w7:ivc ntt tilc cert�tic�t�s ni-c�rv�ra�� s�E�wii2� co�+e��age ��r all }��so��s ��ov�cii�l� se�vices aii �ko� }�rn.jec�; an� {l�} ��t� la�e� tk�ar� s�vc€� dsy� a��er r�cei�t by �lie ca�tracta�, a new certific9t� cf1'c�rvc�a�;� s37c��rin�d �x�e3ls�on of� coveta�e, �1� t�e co.vcrage pe�acl s11�,wr. u� 11 �c G4��'c��x� �ci�iificate crf c��vcrage �e��s �ur�u� [hc cjM�ralta� af €he �ro�cs;�, b, -E'�,� cor�trr�cEor sli��l rGlaai�y ,�Il r�t�,�irc:f3 c��ific�+scs {,f ��}��:r<<�;e. fc�r lk;t �4k1':I?l{rE3 S]� l�lC E]f{}]�GC 8�{� t'or u�c: j+c�r ti�e��,�#'t�:r_ �nli; C��ltktl'H4�C411' Sj13�1 ilQ��I_y Ckt� (.il]f C�i 15+�Ylll'I�' �?j+ Gi:l'Ii�l�� f37r�lE C}C F]C��]Tlif� 4��:�11'�'1�, 4L'illiia� kcn {�[�} days ;:�t�T lfl� C{111C!'��t{rP LlS1�W {?I' S}lOICE� Ii;�S�C. �C:7nkv, r3i' nay ch.�n�c s9�aGt m�ttrf�:�aI1V a�l'�;c:i� liac: pr��isrcM�� or�cc��+erag� af"any pesson 4�rov�d�r��, su��iccs on tkt� pra}�ci, �. Tf�e cnr��ractor shall p��s� on e�ch p:'C}�EG'I Slj� d Il€IE]C{.'. 111 ��1G Ii:X.�, t'n�m aro�l aai�aai�cr C]resi:tihcd l��Y Texas 1��'{�rC�er's C:o��pensatioit C'c�mn�tsst�re�, i n�nr€r�ie��, a!1 persons �r��v�dir�� scr��ce:� {�n thu �rnjec�s ��8� �}l�]! �Yl"C !"�C�llll"C� tCS �C COV�Fi;� 311� F��}CF:-[ I8C'it U� [:Ov�.t";��TG. �, `�']7� �c,��tractne s11�s] l c�+n��cEk�alky require ear.32 pe��sc�r� �vi �kti wi��n.z il c��tl�ac:t� �n �,rc�v ic3e s��'vtces on a projeet, to; (a} prov«#c 4;�vci;�g�:, liascd o�� pf�pct ert:parkir�g c�� ll�� c��ssif«:a�ion co�es a�� p��rroll ai��nts <<Ttcl fillin� c��s�� ctrvcr��,c iG�,rr�t�il��:n1s, wltiicll n�it�c�� Il�e �ialu�crry rec�uir��et�is of'f�xas I.s�h{��' Gts�lc, ��ctis��t� 4f)�,Ol 1{44) le�rt �L�E lff fI5 �fll}��C}�C:CS �lT(7�`1C�1111,r s�rk�ir�:s n!-the prcrje�t, fC]!' t�1� i�Ll]'�E1C1E3 l�� 1�7� F7!'Oj�C.i; (L�� }�rca��ide lo l�3e co�trac�at ��i�� [o iha[ ��crsnr� ��e�irio�oi�� v�rk un ili�� ro��cl, �� cti�i�a�fGtc rsi' cc�vee�ge sliowing Il�al �overage �� bcit3� ��rov�d�.d far a�� empic�v�•c� of khc ��:rss�n E�r��vi�kng serv��cs on khc projc�t, �or the dkGraticr� of'th� prnjcct; (c} Provi�lc kf�c c�sr�lr�t�.�c5r p�ior lo �lic ��d of` CC�e cc�ver�ge p�n��E a t3cvr ��.i�i�c�� nf c�rverage 5howir�� Il�c cxl�n�ion ofcovc:rag�. i�LFI� CCsYCF��,C �7Cil{}Li ti�1llWli �111 LIiC C411TGpi C��'L��CBf� Ol w{��c�;��c enci� dsGnn� tF�� rf�iratiorr af lh� �rn��ct; {ri� nbl:�in frtra�� e�ch ��ther person �vi�h il �ontrac;l, a3�o prc�vi�ic to ll�� ccxnir�ctor: { 1)� c:�;rtli!`tc�E�. c�l �.ov�ra�c, ��ior �a l�ic ot�er person b�gi��in�; E�:L ��1'�Fje�l. #�t�d {�}� G�cw �c�lil ic�tc. c�f cc�ver��e sho�ai«� cx��3isoan c�f covct•��;e, �ri�rr tu �li� crs�l �sF l}t�. �r�vcr5��,c ��cricrcl, if ilie co�eragc� p�nc,d shc�v�� c�R� 11ic v�lrre��i ccrta�cate nF'cr�v�r$ge erods dux��5� �l,c �I,�r�otian of lhe groae�t. a'��ti n,+1uc �-l{1 u+�cuu? Cilv uf Forl k�+,�r�h E:i�;lr i4liaull[2i�� 4k+�]' NSill HSi`S ��} l"t;t:il]] il�� CCI��i�fC[I C�IjtfYl:iiL�S C}j l:{?1�CF�k�'� 133i �]�C j0]' C�l}I�ll[}l� S]f }}iU�4{;� �f3i� COf �f]C �+l'.A� Ek3�rc��lcr. (f� notiiy ti3e Ct�v ir� rx��ri��n� l�y �e��fied marl nr �er�utial d�li��.ry, v��iihin 1� days a�lc�- th� �k�l'5411 �{I3El�V C�F S11CkLJ�C� }l'dV� i[I�i51+s'll, CSf 311}� C�13i'1 P,� i�13i CE�3[�CC31I�+ 3�'�CGtS ilb� �]1"{7V151031 4t� [:OVCE'Fk�C Cl�3ii]+1}�!'SC7Cj �]Ci}Vi�lil� S�!'V�G�S i111 P�3k: ��3'c�j�ct; �� }�} c��tsu�ac�ually raquire �.�c11 C�ea�soi� with w3tnt�r it coiytracts, tt� pc��or«� as raq�rir�d I�y ��arag��a}xEys {�} -{�,}� will� i3o� cei-tifica�c.s ot-�c�vera�,C �O t]� �]1"l}Vl{�CII tl'! t�1� �CCSC131 f{33' L4�h�n� �l�� are �rov�ding st��rvi�:es, li]. 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H L� 66� 2�s ;�dra4�t�d E�yr tlle 7�nd 5essicm of tF�c 'I��:x�s E,er�ixl;�[��r�:, s��l! res� soleEy ►vili� lh� {lanir�clnr, �:1-29 f3{71�`�I�S ��'.ITY- LF:'i- i'RC1J1.��:'1'ti 1: Itc�`�r�G�c� f arl �, �et�cral Condi�i�r�s, da€�c� N�svcrnbc3' 1. ]�R7; {�it�+ Ic:� ��rs�,r��tsj r�13ke Ihe ft�ilowin� r�:visi��ns: 1. P�_ �.3-3 �3�: ��c par{��,rraph �#�e� ��r�grak�� 3-3.7d —�ithee. E�on�ls �k�c��ald l��c; r�;vi�i:�� tt� read: f�i otder fckr a�u�c[� E{} hc acc��a�ii� to [iye City. [�l� SUfi;tjf f11415� �� li}]�i II L'c:l'1��1CFk�� Of 311L�1U1'�f]+ ff{}fFl 117c l�Sm[�cl �R�t[:* ��creiai�+ nf iYte teessuey �o �uali f�y as a s��r�ty a�i {�l?I ��;al�<u7� p��'�'n��te� oe �ec�uiretE ti�c�s:r �er��i�al l��v; ar {�} hav� abtainerE re�3�s�Gr�3�cc �or anv li�il�i�ity i� cxce�s o€' �!�(1.ik0[1 #i-nrn a G'C:I I1SUC�C �l'l�� 15 �4ktYl4F3'LC� 8il{� d{�3113��1:CS i15 �Y 1'{:]]]`�.El'{'r ]il I�1C SLaIC C]f ��}L85 ili7� iS 1}l� 1lU�lJ�T t}� a �:��Mi�Gcale nl'au�C�ority ii`�m Eh� LJnilcc6 �k�okt�; ��rcl�a'y uf t��c ucasury it� qualily �Es �� S��f�I]/ {]ll ��l,l i�;�tic,iis p�.ernitted ar rec��ifc�i t�r�cier fet3cr�i I law. �a�i,i'�s:ts�rY ��rpof nf �ny ��trch rci»�k�r��; sl�al! bU �r��vide�i to �F�e C:tty 4sps��s rc:c��sl, 'I�'he C;ity, in its sole ��scr�e�in��, w1�E �C�Ci133111C ��ll: ;ii�GCli1,iC:� CI�' �lt�: �sroo!"rcqui�ed h�rc:in. �, Pg. �3-3 (5}: ]'�r��,�rsapl7 C3-3, ] I �1�JSl_��1f�C'�;. fle��e s�h��td�ra�}fn a, C'crm�,ett��ti�str 1.�7srorar�ce. Fg. C3-3 �Gj; F'.�a��,�r��ph C:3-:3, ]] IN�IJ��ll�f�"�_ Dcl�te subpa�a�apl� g, Lc��t�l A�cnl fc�� E��urar�cc an�l �onalii��, ��3Q �N(� I'� G�3n IJ Juc C1- �� u�7{�1�C}2 C'i�y uf T ur� 14'canl7 r•.ti�sr r��, ��z� N5131 liSl}S ]�-3 t PRt7,iF.C`r S[JPFi�i�l'1`]:=1�2i]�N�"f�� Tlie ��E�trscRs�r �37;�11 k�:t4x a c��r��etei7[ fe.��d�fyt su�y��iT�te�r�i�nt �l a]ie ��n�ecl �it� al �]] Ri��e� �it�r�]�y�; 13�� rt��res� {��e vr��1`k, e1 a'C�k�r��e til5�l�� kEoe c�tialilf�.atiCF�� z�r�cl ex��erie��e re�:s�r4� nf tEw� �xrt�E�crse�j rc;i�e�t! :�+�p�rinl�nc�enl, �s �vell :{� w��;fcr��Gcu� fr�ti3rr sirr�iE.ir pr�}je�t�ks shall he suaimitterl t�� t17e {�v.��cr, ��'1CFr t« Ih� �W�rd O�Ct�r��cfi, ��i�� r�;5i��en� SLia��:ilrltGr�il�nt, if'1'c��i»c! tc, be :�ccc}��bl�:, s�ral] �titxt h� r�.�„uvcd excta�r. ��1�ti�� cx1.raordir��,ey 4�rcu��s�a��e�, ��ualific:sklonS ul�{s proposc:d re��l�icr�ni�E�i �lr�,ll I�� l,n�i<<��l �+rheri a r�:,,��icsf is »�s�cl� f��r �t�c �ep4�G�cmea�l nT tha �t��a�r�i�t�;ncic�i� �r�cj �h;�]] f�� :��i�a's,vcci l�y Il�� Ow�ac�` �7G��t�r tcf vritl�clr�*v�tt�; tl�ic: ��E��trin�er�d�:i��, r}x�E�nr flr� t�xo��truc[inrt t�� ll�e �xrA,Fcc[ LEte �'�:��d��3t Su7��nnt�aail��L �l]al1 c1e�rF��S[rat^ as� ai}iliiy tc} propc�ky excct�le tlte u�csrk r��Elir,es� st� �he �e��iirau� dsxcr�tn+��l� ioti :� �i�n�;l� mu��ner at�il ��I] �ir�si�ier�k ly �a�«ciucs; work of atr �iL'{:��7ir7Jj� c�ki.3�ll}' �iC]C� 111 dCi�ill'4�dll�c L4�i�}r EF�� s:{ssr�r:ict dnawnc�n�, ff tlse C}w��r �h:�lt li�+x�e a ]�Ei15b17r�}]�� rt}�]�CCtk03i t{} ��k� �1�!'fOCftlr�TlC;: crf ti�e e�sicle��t suy7eru7�e��dent, ��:e C;��7�ra�tar s�all reE�lac�e tlte rc.��dcit� �uj�er�ntw�c#�:n� npon wr.�ten �tc��icc f'eom �he C�Wl1Ch"_ �rE�C I'ESICiCi3E S4E�?�f]]ifEli�CLIL 5�13II t]� CL'}}�dCI:C� LVil�7 ii S11�3Ci'�ll��]]C��fl� iiC�:�C7j1L}��. �L.! CFii C)1Yf1�P- Nl} �Xl�l]Sk��1] i!� FJIIlC �Yljl L]� S��C}WELi FOl' L.�k,`iB]�'S C8415E4� �}'� �i�� re��crrti�;nl �}f ti �'�:�idc�nl rcpre�unE;akivc;, 'I'tt� �`an�r��tor sha�] su�irr�ii rt�s�im�s fc�r �li� �;lcc�n��l a�d j�tsu�nm�ntai�o�� super�n��n�i�nts lisiin� qt��tif��ti�ns and �r:i�cr�cnc;�� rc��rc�s }�e�c�r l43 tk3e au�ard ot-co�i�ea�l I��r app�oval �y lh�: C��rn��. All r�y4Mir�:n�ee�ts �'�r a.�.�i�€�mt�n� �:�t�l rcpl��:cm�r�l r.r!"res3den� sr��Fi��l�n�cnls s�al] ��ly c«utilly �o Llc�irrca� and �ns��imen�a�ic�r� �u�erinfic°:�dents, �-3�_�1�1[�=1' lI�L17� D-�3.�.�'.-V'1:f�AC�_�31�'�.C�f:r l�:f�; `�'�� C.ontractcrr� sltull farrr�isl7 ��ec�ss�ry cnr�struc�iai� €ie�d of'�iee ii�i�ers tor iC��. C'or�teacto�'s s�nd �ubcoi�tr�cE�sr's use_ 'l']�cse I�acilkci�.s slta3] �e 3oca�cd w�e�e d�si�r��e�1 on th� �ra�v�ngs un��ss olher �ucaiic��s are ag��uvasl l,}+ C}�vn�.r. C'c�ifti�act��r �lial] pro��d� icmpur:�ry �vater, sewcr, pc��v��. anc� �rk�c��: �Riliiics [t� �he l�mporary �oris�uct�air c��-�ices_ C'ts�3lra4�lor s�idl� rem�xve all i�:m�ur�ry iac�lit��s �il t]Ze �n� 4��'ccrn�lT«ci�on. I�-:�� (NDT U�L:f�) f�-:�S Slei�'I'�'�1FtY �`AC.'11,,�i]E� F{.}I� 1�VC�1{�rS�:�: �s seE t'or11i �n lhc� {�.ic�n�:r��i �;onc�ik�c3ns, Se�:t�vn t;fi- {i_4, t�ic Coartracior s�r��l �>rnx��r�e all nc�:cssary s�r��l�ry �nr�v��en��:s i�csr tt�c �as�: iF� ��ri�rkrr�cr� a� the prc�j�ct �iic_ Tl�e Ct�o��a'ar.�i�r s�all also t�rt�vitic adec�ux��c: a�ri»fcin� walcr f:�cali�ic�_ T1ic �:e}R�f�z�c�or �ncl i7i5 s+ih�a�ntract�:� �rtd �vot��1�ri�tr �,}7all ��1 us�. Ili�: �;x�sti�r�� rl;�n� �aG�il�ry f;�cililic�. f�-3�} 1'r�Y[vf.��T ]�� i�(CJ.i�T�.11;�i�]C:1�1 C�� C.xEiC�SC?1��L�;��1'I"].(��I; f.'avm�nts #'or mobiilxatior, tkndfo� de��nnlxili��Gf�a� ��y��y ��c ��]�ruved can ��:��;��lic:�] csli�uics for li�� }�cr��nl;�ge crem��r:[�cl, Tltic p�yrn�:rit ft}r �r�a�l��i�.�tic��t s1r:�11 ttsFa L`?LCfi[�� t�11'CC di�Cj i]]14 Ealll`{� �� °l�) ��rc:�nt r�f tk�e: Ic��s�l cnri��'.{c� �rno��171, �3e�,�ok]i]ir,;��is}G� ��a13 �yu�l � nf'�Xtic�l�ili�.at�s�� v�l, "1'o#al paymcnl �veii b� �rauci�: ts� thc C.oz�ir�clor wlzcn ��n�7ilir.,�fia:F�� or �fcrt�ol�ili�3trn�� is cc�n�}�le��, I�?-�7 �] ;QG I r1�1G �F; C)f' [�'�1�5'iF�IJC�f �(l�l; Pnc�� Ls� l�� s�{ir1 c�1' �ny wortk t�n Ilie F�rt�,l��;l., C't}r�tr�tc�icsr sl'�si�1 rrtc�t k�•i ll�t ll�« r:T1�Rr�ee1' ��td clev�k��y� ;� c{xn�tfuc�iur� sc:hec��la ar�tk sc�ucn�:c c�f o}acrutit��3. '� hc c{��rnc:Eat�t� sehedr�i� ;�all l�e E�re��are�l �r3 accnrd��c w�ih S�Gtioit� {1l[J�ti} t�nc� f.�1315, I':��s €� d� �-13 s,+�cu�� 'ity ni Far� wurllr fngkr htouniiln ��' r�e5[i] 1�i�Pi f�-38 �1�1(�'f �I��F}� T?-39 W}1RRAI�ITY C:�i��Fll{ l{:A:l=�� 1`hc N7ur�u�`�tcturc;�` sh:Gll wa�r�+r�t kYGai all eyui��r��3E furaris�3ed by i� hereur�cE�r c��rr�S�l�es i�i gll e�s��ec�.w wi�l� �]z� flesi�.r� tin�i sp�c�li��lion {��-fihis c�i�ir�c� �rr� cf��7«�r�s 1�c, de�'e�i ol'm��tc:n�l �)r w�rrk�ttati��ip, �ntl�e evenk �Ftailue� oftkny��# s.,r�t7ri� ��#'the ey��i�,r�,en� ctu�a�� 41�e IRr�� yet�a' �sf sc;r�+i�c, d�ie to def�cts o� d�.s��,n, i�a�cr�als. or wu��nz�+ns��i��, tk��: �#�f'ect�<l �art nt �?arl, c}rai3 be rc�plz�ccd �ari�ir��t.l}' u�ac+n nottc�; by t4ie C:�ntr�c:tur. 1111 �'c}�l;�ccm�:n� i�ar�s �l��ll L�e furrt�sl�c�, sicl�vered aud �z�srKlit�� .�t [�,e �x��i�e �l'i�i�: �i;lfi4l�iiCR11Fi:C. Alj wa�ran�y ccniE ic�[�s a� m�i��f��[�r�r's �;u�rn��tees, #:or ��ui��yer�E pw�c3�as�d by #�ie C:or�tesctor shcii] bc a�stied i�� tEy� ns�m� o�`ll�c �iky trf f'rrGK WSaG•t�,, D-�f1 I�l�il�l'S C}1= �;�C�� C:C�NL�R�,f5,4TI0A� FOF� I}E1�AYS; -['i�� (_'anlr�c[�r�'sl'G21II T'i;c:i:l�`� T131 co�npe��l�ui� Fna� delay� nr h�ndra�tces to ti�� wnrk. exc��t +��zcn ci irt�cl dnci 4��rc�i��al�lc cr€�r� cns� Cn il�� C:vnlr��[��r k� �$used i�y ti�e f�ilufe o�-ih� �.ily io provi��. i�i`r�rm�,�ion t�r rn�Ee�'3�1, iFa«y, �v��i�h is �o b� F��T'ni�la�c� l�y �I�e C:�ty_ 1�V[�er� s�ich cx�rt� c��npe3isai�or� E� cl�oin�ccl, � w�i�t�:�t ��a#cme�t t�tie�euf s��kl l�e }�rc:�4��Ied ��y [f�e Cotitrac�ot- io �he L»�ineer and �f by hi�3� ��r�ind c:�t�'�:cl s�7�11 l�e a��v�� attd t��:ierrer� by hi�� i�� t4�� C;ity Co�utc�1 f�nr �'u�al app�o��al ar disapp�cava�; �nci thc �cti{�,� ��ereon hy �i�e City �:�un�i� s�salk ��c rll�� 3CY� UIEI{Il]]�', II i�f'-18}� ]S C�lU`.,`CCE i}}� `1�GC:�Clf; {:}Y€�Cl'S �!iVC[1 L?�+ LI1[: T17�'IPI��!' �O SLC]Fl W03'�C, or bv ihe �cr�C�s�1'ft�r«e �rE�e�x�ra v.�arJc, ot Ixy ti�a f�11�UfC {}��I1C C.�kj� SO �}ft)VdC�I: 1i'k+�LCk`IA� {ti' t1�C;�sar}+ i��.s�r�clio��s tor �::�tryi>>� ntti tl�e wor�, ihen s�ach d�lay wii� �:niitl� ll�e C'cs�ilr�Glc}r lar �1i �:c��i�'BI�Cit 2}C��IlSIO31 {]�llCfiC, his �1�C�E�cai�oi� f'nr w3�ich sk�all, h�wc�c�:r, L�� s�al}��:t to �ii� si�prc�vsil 4��tlte {'1iy C.'aunc�l; nii� 3�o sktcll cxtension c�F �i�t�e sltall rei�asc l�tic C�onir{kcloF �r Ihe s��ckp c�n I�is I'c;rfura��n�:�: f3cx3�d �'�•o�� all h3s ub1i��<<ons ]tc'reE«Zder wliici� sl�all rcrr�ain ir� full I'or�.c �a��tal I��: �13r��h:�r�;c {�FtlXe Cuiitrac�. C�-�� l, f'3�{3�al�E;�� F`1-��'€`C}CT�Zh F'HS; 'i"�7c {�;o�ta��:XnT sk�� I l��I�e ��l�o�oo �a��ts o�` I�ie pr4ject sitc �r�or ��,� c�ustr��t�on, munlhly tluri�i� llx� co��t�r�ctir�a� ot' �1,�: ��rc�.��ct, and st`�er cat�3plci�on o�' t��e prc��cct�. 1'holo�,i'aphs t;i��tll l�� l�flccn k+�i�l7 a�}��a��}� di�i�a] L`St1l4l`II \4'�1�1 ��E� L7SCCC C�F]i1�}] �IC�, u'9S�1 �eR1SS::i ]"c�fi�yklt� f�sEm wicl� aTt�lc «� I:{3��°�r��, Pl7a�n�raplts sht�ll L�e taken �E I�,ca�i��s �lcsignalGc� lry �l�c� F:s��;ia�4c:i�, Tw� f;lc�ss}r cnEor 3" x 5" pnnts s17a11 b�: }�fovic��d F�r �a�11 plio�r��t-{sph E;�C�e��. ]:ac}t �x� i�r� sftall a�e tnarked ..: o�� tki� rev�tse side [cs indi�t��c ��c�a�:�:t n��rn�, �Ealtc and linic, lcac;��ic�n. �iii��.�ti�+tt of ex}�}�xsur�, aud a descrt��t��atti ol'wh�[ is be�irag �+i��#ck�,rra��ci. �'rinis sC��i11 �sG cl��t �nr� s3r�r� with �jo�oE�T ax�:Mcrsure. lf' �+nn�s ot"aa�quat� quai�[y �rc n�t �Fcxiuccd frr�rr� �xposur�:�, ac��i�t�c�zi�1 ��hn�sa�i��1��s s�ra�] G� taken »ime€iiately, �'lo}�pv dr��Cs w��l� e�ch t�,f th�: di�tt�i p��uti}�;r��ixs �1t�t�d s��l l:xlsn l�e provi�ed, 'f"he {:c��i r�ctur sh;�ll provic�e e3�;fx1 {8} ��ktcF�c,;;,r��kw� t�!'tllf sitt� ;�rs��r �c� c��r,s�ruc�ii�r�, 5�artir�g onc r�c,nS� af�e� [!�� da�e o� ��,c ��rc�ua,ns�r��c4i{rn ��hr�tc}�►ra�}��;. ��c� �:4}tr4intaRt,� as E�r�g �s Lhe wvric is i�� pro�res�. ci�;l�� S} 3nc�n4hly }�C�at��,zti�hs shz�ii be t�kca� to �ccu�'�Ceiy rcc�rcl �Ix� work �hat ��s p�o��:ssc� c�unng thal �erio�. f'hv�o�,�r;Gpl�s aru �a 1��: ��13��i�tc�i �wi�l7 t��t m{�ncl�ly P��ial Pay €teque�t i�� plas�i� I�ir�dc�s. L��? SU.L�?v11�1`I'� [��: 'C'!7� (��rn�ra�t��r s��all f3� r�wpr�n�ilrle !',�r sa�c t�c�uracy �iid c�m}� lekeness c�t� Ekte E��tornza�ion cant�i�l�c� in cs�ci� su��rfi�t:i� a�td �zk�;{i� tn�a�re iir�# t�e v�lues, rr��:�ial, Cqllk�31iZL11�, Qr lTlGtE10d OI� �v�rlc sf�al� bc ;�s c3c�c�ii�e,1 i�� tfr�: s�liat��tlt;��. ��I] �<<lya��tt�a�� rru��t l�c stan�ped by tE�e [son�eac�or. indics�iing �hflk ��3C,j/ I1.�VC �}G�.I1 C��7C4:]{c:CI �7�' EIiG �'�}nsraul�r lt�r cc�r�31�1i�s}ce w��E3 C:c�ntrac� T}c�ci.imcnls a�d a�,��a'�svcd k3y sh�: {�onlra�;�c�t, ikl' c:[sn[f�in s:�trti ��:�t�ntt5 a5 1'ec]��r�d !sy fh� C'ni�trac4 Dacuz�3en1�, �uUrtu�tals Rnat cl�s n�t Pait f.r,{I��r TJ- l+� R�3��45 CiCyuf F~n� Wo-rili �oglc s�Tnur�l�in Wl-P NS�I] ]�[Sl'S ]�avc !h� s�amE� �ppli�.d �a� 3r��lu�i� k�e required cert3 �cgiir��s wif] �5e re��rnecl it} �I�� C�+tt�ractr�r �v�Il�vr�E p�'a�cs�i��g. 'l'�rc ('ontra�#or shoif e��surc tha� fiher� is n� c�r��flic[ witt� t�ll�cr s�l��r�ittais �i�d ��ot�� tkx� i;r�gia��er of c��f case vnc�s�e the pro��ose� e�tai��. 3�7ay a Cfeci tlxc ��rs�'k c?f :�a�csilX�r �or�tr�c�4sr t�r ()wner. Ti�e Co��tr�cic�G• s�-saEi �nsur� �.onrdin�ti€�n of'suR�r��itta�s air��o�� t��e r�Ea��s� c�'�its �n7ci ��b�,c�nlr�cR{��'s, �K��Smill�,l�s �i!] G�c�� bc: ac�e��ed frc�nt Suhcon�facto�s or s:�p}�]iers, The [:�x�irac�nr sl�a�l assig� a i��a�71�+er tn ca�l�� tttiic�ior7 �r{:Fv��d F�� l}fe 1:;rR�it��e�f' Is� �ll�vc+ e��l� s�r�mittal �o l,e tracCte� w��il�. }��aces��g lli��oki�€� 117e te�ri�.w E�i�ncUifur�:s. �i�brni[G:�ls s��all L,e a�;�.o�y�+x�a�.�l 13�� ih� 4�i�rr3itts� Z'rans�nittai �nr�n r,�nvi�i�d R,y lfte I=i��aieer_ A�et�aa:i.l�: forni sF��ll 1�� asGd to� �:��h sp��citic ��c��, class of rr�atersai, ey�ti��r�cnt, ai�d iterii� �j�ccificd ii7 �}�ara#e �Stscrutc �c:c��c�ns. c��:-. l�or wi,�{'.1i ��bm�lka� is e'C��]]SE{�. �3l�]lY:lj�r��5 fOC ViSF3C1ll5 I��'l335 SFki3�� E ]173�� WltYi $ sin�lc fcr��,x ��'��;�9 1]�t; I1�:1 GGS tai}k{'11 �(1�;lRIli�3" COl'�tijtt4l�l: 8 n'l3.CiU.��{:t411'l'�'h p��ckag�. t�r �G�c so fu�tc�ic�nally re.IS:�C�IL 1��4i� ICZLV SII[}I.�j�I 47C. ��`{,{.�CL�LI .j� �� ntt. 11ssi��in��1l of-�wUtni�eC; ��k:il I ��I[: 4��' IZ1G:��iS of:t ]�lR�r pre�ix, ��cq�tsn�o nawl�bcr. t�n�i ]�:ilc3- s��'�Ex lo i��dica�e resul��7it�ak�, i��fcr t+� �c�tion (11:3�Q for det�iiertl submitta� r�qu�rom�r��. AE�pl�c;�i��e Prefi�ces �re; CCl • �i�.��,��r: (:)r,�cr {'�Tk� - C'sm��'acteF�'s h�I��ilac�r�tio� i�.�:q�esl C`l'� - Certifi�:il Tca1 l��pori �� • �i�k1i�1�iI�Fl� �Tlti1��a�T.1C1Tt ��CFlOTi FC} • C'icici C�rticr lv'rIS - M:scc]1�r�eous�ul�rrG��t�l� T`�BC: - :Vrrtiticaiiu»slyyC't�ni�aut�r {�,�7 - �JE�e�a�io�� atid i�aint�:nan��, f�lunt��G1 �'�'!vt - 1'ra}}osed C:nn�ract i1+1�r�ii �c�ti{�r7s I}� — 1}S:E30�3C8� �.S�llTk2C� �c?�' F+:�rlial �';�yrr�r;nl 1'1' - 1'rc��*��:ss �'h�to�t�}�hs �� - ficcord L�tawin� �?1-=1 - Ftc�4u�s� Eor�nf�nnu�ion SL] - Sf�c�p L�ra�as�� S{'!� - S�:]�ecl��ieul'�'rt�g��.c5 '�`h� scoue�cc nu�r�l�cr sl�at� %�. Es��ed uti cl7ru1x,xlo�ic�l crr[lc:r F�s1' e�ic�M tY�c c�f s►�l�r��s�i;�l, Res��l�n,�t�rals sl�uill be f�c�llowfi:ci L�y a lc�icr nf Rhc: alphabe� �o inalic;ale lF�c ryuaiibcr �f ti��c� � sul�rni�l.�l I�� I��.e�� r:nt t�� Il�c: �i��Enc�:r #or pre�cessi��. As an exartti��le, �;��r��111.{� }+"f111 IIlC 114113dL?s:i ��T�-{��S IT1C�3l:ti�CS ��'�i9� Fll: �.tll�}rT11�1,1 I is lhe �5tk� itcm r>t' ��ecord 1)at� s�aa�:r7tt�e�. �'O[F['-c:t �i��l�{[]Ti]CCkt l}� [i�i�771}�F� IS �S5�i31i�1 �5 Cl1 �-�e�'1:11� 541�171�li:4� j}'�'i(`.� �1'e �]]'�CeS�cil ]�i d]{fCl'C11� �V�j15. I'�in rF.du4� l�-] 5 �r3{I�0? CiMyol C�aM Wohh C�ghr i49i�u�i��lin Wl'�' hl5lll I�kwP� �orrre ss�l��li�la�s rec�ivecj �!o ��t�t i�:c��Girc alt;�t �{Tiy re��ismsc 13�: �iv�:t� for �he �ta�eria!_ Cnis[r�c�c�e sha�3 n�nin�ain n ing o# sa�br��ssions 10 t�ll�,w thc: �r��„s��:ssin�; cs!"[:f�ntr�ctc�r's soE�rr�itt�i� t� ��e �Ztt��7i�orUd. �.,ogs kaill lxe revt�wed periadica]]v i� ��ic�nla:�� ihtsk t�t� s�ik�<<�iI�,�Cs .{:c I'r,c��i��d attid ��rocc��et�. �ul;►rtti��a1 r�uma�e�s are �o k,e clr:,kr�}' nr7'e4[ cr�i ��;�ch �ra3�c 4sr s3ictl ;�f tl�e s�7l7En€1l�I. i�5 �ildi�ior�. eacl� su�inliElal s�:�tl i�a��: � cs'oss-t'c:f�rt�fccd 14tcn�i�c:i�ic�M� r�u��l3e� r��atii�g �n Lhc s4�ccEfcatia« tt�a� ll��e suE�n�it�a� aQp��cs, 'f�te i4lc,nlifi�:��ic�z� numl,rr s�t�l! k]c �7�:r fieciiten 11130t}. 5ubrn�tka5s s��al1 I�c Frnsrh�:il la� shc}+�v cEe��ly c}�� u��G��t�le s�ct�nrts n�-tl�e specifica�ion ar��l s�ecE numl��r of dr�kwin�*s. �?-4� l��;C{�kF3 �1�AW�NC'r�; a_ �'re�craL C�s�nn� p�osccution oi' lhe ►vt�rlc. Llir: {sonla�a�tUr s�.�la r�7ain�� ia7 s c�m}�le�e set at` drax�in�s u}�u�7 vrhici� a�] ckevtt:li�rns sar�d �:Itangcs sl�a3] b� ]e�ibly rcc��'�lecl vrit�� act��l w�eks ��ne. �)��iat�oris anc� c11��nge� sl�sil I�ae mv�r�e�ci En r�xl o« � full-ss��: sc:! of �irawings. h_ 1]e�E��c�y� l�ec�rd 1:)r;��v�r��s sk�atl l�e �lelivcre� i+i lh� f?rt��ricer itr �on� ct�nditirn� upon c�m��lcl��n and acc�.��tanc� oi` lhc ��oi'k Ftinc� bcfc�r� linal �i��+m�?il ]� a71��1�. c_ Etea�uit-e3ncnls; 5�.�;ct}r�.l 1)r�i}+�in�*s shaGi 1��: r�:q�Gir�ci Fcsr :ill wc»[� h�r�'c�fine� as ��ari oC �E�ts }xrna�cl. D-�}4 �H()1' [7i�11�]C�C'iS; T'c{��i4�m�:nt aR��l in�t�:r�=1� �.{SVCl'L'.[� 141 f'AFZT r-SPEC:I��I{:1�-!'fC)I�5 sl�all ]i;�v� S�Y�f�} L�f�kwlfl}�'S �Sll�� CJ}]E:]'i��IlFil f�l�c� �'��Illit;plBTl�:f: �'�i�nkl�1�$ $�l�)]'11�i1�C� !t3 aCC4]'��lflC� �VkCE3 S{:C�lOtlti �f; _�I�(� ar�d D173t1; rc�s�rdl�:�� F G-�'fer��c: i� c�t os nnt �r�Nr��: �n Scctic�� Q1�{i0 or {}] 73(} w�thin the s�csis.,�t s,f lh�: spe�E�cu�icrn un4ier wl�i�:Et ��te eq�i��e��r or m�te«aC i� �]urc��scd. ri-4S �{F�l[.fi��ST_ E��F�.II�FO�{M.;�T[�N; V�']ten rrs:cessary, �he [:��itraclt�r r�l�all r��c�u�wl aci�lil��7ai �M�fnr�rt��[�nn. c�an�ic�[ion at in�efpr�tatic�n n�' i11e coniracE t�oc��me�ts [��' wE�c�f RE�c C'to-ir[�;�ct4Fr l��lieves tEtefe is a��nfl�ct �eEween contrK�ct do�um�,nls or v��hc� thc (�ontfacta� bc€�eves th��e ws a cn�rtlicE k�e�ween �1�e dFawfngs anck spc�:ificaRic,«s. !�e slis�ll ic��«i�l'y k�� ca»flick �nri r�:c�uest c�a��i�ca�i�xo3 using �he R�.qu�s� tor lnf�3nttaka�an {I��{1} ic�na� p��t��i�S+;d k�y th� k-i11�ICI4CT. S{4kI�IC:1C3]L iClflli]1��L10�k 5�73I� �7� 3[l8l:ilE� �O �7�ifllt[ B u°riiler� ecwperr��c w�l�1c,�E i`l�rth�:r tn�c,rmatG��1. -1�E�e L_n�;a�c�r +�v�ll ln�� CSC�7 Ci:C.417�,4C �11C� 4�1�I� rCVI�W l�l�: CCC.I�I�.RL'_ �E fCV1�W Ot t�lC fL"�LiE9t �11F lil�[}l771d,�EClfi i�clica��,� 11��s�t a vl�ar,�e l[x ti3� ccsnt�aet d�s�.uMr�e�[�; �� re�u ired, CiM� Et�gii��er will issue a 1'ruposed C�ntract 1�+�{3[i1f94;tS�wl}Ti $$ C��Ck'3�7Ci� 11j �R!'ii�:l'8��i ��•��. L�� C��']'�A�TC�� h��r�i�'[€��1T��v F��UES�i' � 3��C�PD�rr� c[�t��r�n��[� �car.�u�[�:r��`1c��; Any c��fr.�,e ir� 11�e �crn�eac� dr�c��r«�:�tts Ik�� i� r�cf�,e�t�:d w�13 t�c i��i�ia�cd L�y ��ye C'c�«tracsc�r i�;t��:�� a C:or��r��:�;+r'� �a�li�k�ati{��r l�et�uc�� }r I,y €�,ri�;a�3�:er is:iul�1� #� PT[��e€S �0�3€�'aci �4'fc�ciilic�li;�G�s �an 1�� ft�e�� }x��ov��l�d by t�e �f��,��er_ }��oC7n��1s ��ill be r��+i�+�'�;CI L?}+ �31� C}kV]1�C �ri€� �f fQti3fE� a�ce�t�t}Ic w�11 b� i nccs��t�rst�.d ��, a CF�ai1�e Order in acc��r�lat�c� �4��tla Scc�i�� '4 uf ti�� Cif�i�Lft�iL �{�I�i.L)1']'1(��i�', ar l�y ]��icicl C)G'iles' ii3 �c�;a�rdsn�:e wi[l� �'a�ar�ra�>lt i)��{1 ��f tl�v �PFG�AI. �'�7,�D1�!-IC]i�S, P,�x «,,l�� 1�- I (r v3�W«� �;ky oi r-�,r w��d� �a�;� r��RW�;� x��rr r;�sii� �fs��s Ti�e C.o3�tr�ctoi's Modi�7c��o�i Reuue�� sl3atil �ully ii1��x1iC� 4fCIlI [�4S4CI��C lill: ejr,;V3F��at��S ��[� �SS{JC1t��CCI �usEs, and �t��e t€�� r��nn �Et� �:13an�e Rs requ�:��eil, ,�it�+ s�vm�s ir� �o�a �'c]�wlGci �� thc s�Gt,sk�ltiaic,n is t� be stat�rl if7 t��e :e�ue�t fcrr c�risrder�aliorl, D�7 �lvC'C7RD DA�'A; Recr�r� T)a�� s�7s�11 k��: sk�l,m:��c�l to provitk� ir�ir�rn�ai��n as �o iC�� gc�reral c�iyart��ier, s��le ai3c� �`r�;t1r��fac��s��:1� nf i I�e eq�,i��TrG�rr� tcs �{ El�w lF�� C��vr�er tv �ode,:Eiaately �de3�[ify ��e t��asenals or eqtti��n�e�nt ii�c��-�,ter��e�i i�r�n the �rc,ae�:t. L��_nrd [)ti�� sliall tie prn��ac�crl f'or a�l �c�n�}�rn�n4 and r��a#er�ai,� of c�r�struciio«. �tecor� Data ar� riot requErcd i�sr l�cros �v��ch ��op llr�w3n�,s �ndl4�' [�}��;r�{ii+�ns an+� Main[etyat�ce rnai�uals ��e reytiired_ l�e�or� �ata shall be c�n1��Esxe E�� rndic�te �vf�er� tl�e r�7ateri�l w�,s inc�rt�,�.�ra�cc� inicr the p��jcct, pra��c�e SC,hCL�LIEi:S L7� f]]illCf]c7I`� i1J7� tI1C3f kkSt, �Oi41'4, ��rc��C rruEr�l7cr� :fr�J iftEti�.r,nl'[}rnr.lri4;n 44'111L�7 :Vl}:1Ji� ul�ou�� 11iis ��z�tt;ri��l tu l�c rGE�l;a�:cci iL� 5{]111G 11�1U1'E �3��. KCCti��'� I�:na }w�il l 1`.[ I'�.Ci:l krL'LE �}�+ C��{,` 1'.11�;k�k�CC :11�[I �i)�C�� [S�' Irtin�mitk;a] l�, RI�� O��es, ��cortl 1}��t� u�ilt not Ise rtv�cw�d I�c�r c��iGs�7e3�� Ht�4� rtc� r�s�c�i7we wifi l�r m;�4ie lc� ihc �:4mlrtictc�r. 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A s�lsrnent a�'� ti�ts r�atlAcate dcs�s �at cor�cr righ� to ti�e c�rtifi� ho�der in lieu of suci� endorsemeM(s). � orsc�+�+E� The C�rtlHcats of Insueanee on ti�e r�eYerse adda of lhis f�rrn daem hot �constib,la � aontrset maMrean E�r+� isFuinp insurer(s), authari� represer�nre �r pr�duc�r, and tir� certificate holder, nor da�s !t s�rrnatfvely or negatively �rne,nd, exfe�d or aaer the coverdge aFrar�ed by bhe palicias Gstcd ��rean. sswKv �-a� ��r�T� I � cKyr qr� wo� �,{� �d,�a11�+'VI�F F�IIf F7'�!�! �,� ��i� r�ra�n��aeg ��: �c �' �Y�°i �V1►c��."Ts, x�ra4S �a�_ ��i.�sraa _ �r� a� �.v�a°: ie ��'� r� —�� { � � H�ak�� - '� ' �� -�� at7i��{�_��.o ��s Y� ,�� Hollornan Cnrpora�ion; Hollvman Construct'son Comp�Box 69410 Odessa, Tx _ _ (�T� ssn�.��$� �lY�3 �9�69�470 fs nt tt�e date af �fsis ts�iiE�e� ��► �is �� wi�. ��a �B bvg�s� �� h� d�G-�be� f� � i�y� �f �� 8�d � SOC�n��+ wirloi ��i�� o� t� ��1'd �ofic�s,u�d'�y t�+ C�+�', �d �,� � �aes��d. �tiot� to e�i�d �n1ieY'�ot�d � �ic �se ai�6 �of. j � � _ � �i�* No_ 8�iv� � i�E9 L#�1� � i.i�$i1ttY _ . ^ °� � � �ti� 7 0T140 �11 ilQ2 6117103 �� t�i�bt - -. — — — go�ilY I�7,1�'!'� i L.�itM�#t�,i�u�cer�ta 546�49� 1/01102 1107103 �• �: � 1!„�Q� 0 �b13e Y�ia�il�t,�j ��tJ► �� , �,c�� ,OOO,DOQ . �;` oile�� I�iidiC� � - - - � , --- . ... . _ _ .. —. � _ _ �.. ,�o { � �3Glitt�� Be�C �. �eou�terlce � , . '� ��R�{S `� , ' � , i��v tD �Tri�egro�and —� — � .— � iJt#li�a �Fa. C?�ar.� � auaiaer�� . � . . f Ca�p�4iv� Combined Single Limit � i,000,000 �� 4�8492 1191D2 41011�3 �n.0uaa��o�: �� [.i�Erility p��, �� — --- - — �. �c�e . . _ - � „ H�i1y ,!�'; �4.��7 Lw.�ili#y �. OccuEr�: � ' ��'cY �� .� �a.O��a� S � { -��— � , -.. - —. _ . �„� �� _ _ . ._ . i,�t� �qv� US � it s 4e�ritoPies ,` _ �, i �� a: — - - -- - - - - � _ - ' - — � �s�- coe�� Qrr��,r P-1 iar�w� ��€�� at�a��us� v�rr� ns��Ps �$8� guLi�ie� �iktr�i iu � body �o�� iry �ro�atza� �� p�$4+ide ti��t th�!► rnsy �iat'b� cZ,�.r�GC'# eaC �1�� by the f�l� i� Ie�'!� � t�) d� e�e' th� �ea�d � xe�tY� '� �Gtia� of �s,�#� �isaa�� +ll�ti�n, �,� �ii�l� �a�� 1�� a� r�,uls�tio�a ra�u� �ere f� #�� L'�j c'�y� �1 r.�dae uic� � c�I1��. � b� � sl�e ab�v� �Q��e�e� e�ia s�c� a�eci�l r�f�y �i�r i� t#� ba+�► !'�e�oi�r �y ��ri� �at �to e�a3��- �� tolYx � Company, lfd. _330� No�h A, Suiie 110� Wfidland, ix �9lli� � _ _ . ,._ _—, _ �-� _ - - 91�I68�-3�77 �'i�f� �Itap�C 3foi� - � CONTR.ACTOR COMPLIANCE WITH WORKER'S COMPENSATIOl�T LAW Pursuant to Article 83Q8-3.23 of Veron's Annotated CiviI Statues, Canttactor Certi�ies thafi is pravides worker's compensation insurance coverage far all of its ernployees ert�ployed on City of Fort Worth Project Number Plbl-060161520010. Ha�loman Corparation CONTRA. R By: Collin Youn ivision Manager Title 12/09/2002 Date STATE O�' TEXAS § COUNTY OF TARRANT § BEFORE ME, the undersigned autharity, on this day personaily appeared ��! �} � #� , laiown to me to ba the person whose name is subscribed to the foregoin ins ment, �nd acknowledged to m,e tl�at he executed ihe same �s the act and deed of �3Y�.C�: for the purpnse and considera�ion th�'ein exprassed and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this `1 '' ' of D�(��YY�P,Y, 2D02. � - �,,,�,,:,,; � - -. . - _ . ,: ,.,�J�hQ.�.� ,.at4R''?ds,b SANDRA B. REYES� ';:' °' Notary Pu61iC, State of �exas Noiaty Publi� in and fox e State of Texas , sy�;� +r.,� My Commission Expires � %„fa;ri•` May07, 20Ub • I ,i Page 1 0£ 1 Band'Na. 5435027 �'�Tt��1�11�1��E �C7„�1I� �'�A,T� �i�' T��AS § ��UI�TY �7�' '�AR.�T�' § �VC��V ,A�.� �� 13Y �'�S� P��1�F'�� 'i'ha� w� (1) Ho11c��,�n Carqoxat��►zx., . _, � (2� Corporatian . of" Oc�essa, 'I�xa.s � ��r�inaft� �c�►ll�d Pri�ci��.1, �nd (�) Great American. Insurance Company of New York-- - s c�r�ora�ion organized a�d existir�g und�r �e Iaws ra�' �h� �t�.i� �l,d. �]Iy �tu'kh4�i��d to t��s�t bt�#i�es� x� th� �t�te r�f T'�x��, �� Sureky, �ra 1a�1d �nd �"irpnly bout�d un�o �he �x�y of ��rt Vi�'o�h, � rnut�i�i��. �oxpox��iC�n +�rg�i�s� �nnd �i�tin� tand�r th� l�,w� ��` th� �tatc� of T`��, h�r�inafte+r c�ll�d C7wn�r, �an th� �ea�a� s� �f: n� ili�n��teerx �h�t�s��zr� ��v� �t�d nin�tv �v� ��Irar� �d �e�r�v-twa_cents. (51.0] �.745.i2) in Y�w� m�ney c►if tk�e L7nit�d. �t�tt�s, to b� �aid in Fort �V'cn��, "�'�ant �vu�ty, T��, for tY�e payin�nt oP w$ick� �um w�� atzd. �nxly b� ��d�, 'w� her�by f�inti ours�lue�, aux he�, ex��utrarg, adrt�inistr�t�r�, �ud suc��ars� jofntly �nd s�v�ra.11y, ��rnl�+ b�r th�s� pre��ts. � T�TE �ONI�I`�`kQ1�T QF ��I� C?�cL�CAT�C3N is su�f� �hai iVk��x�as, t1�.e T'rincipal ��tt�ed snto � : � ��rtain �cantra,ct with �ha Cit� o� �o.zt vV�rth, th� �wner, ci�.t�d t1�� _... � �4�y oY l>�ceyu�; �.I�., ,- 2�� , a�apy ofwl�ich is h�re� at��ze�l �d zna�l.e s. part nereo�`, for t1�e ceras�ruc#��x� vf - a�, Eagl� M�usa#�i�x Wate� Tz�atix�ent Plant . 1�7vrth�ide III High �ervicc Fum� St�ta.a�n Im��r�ve�x'te�.ts �.��ig�r�.t�� a� �'x�,��ct �ca, p16�o4i6(�1�1��.44�1�, a copy o�'w�ich c�za�r�.ct i� ��by a��.cl��d, r��d i�, ar�d n�ad� a�a� ��r��F as �)�y �nd tc� th� sarn� ��t�nt a,� if c�pi��i a� ��,�h h��i,�., su�� S�j�at �. ��st�u�tiot� b�in� h��rca,�er ��x�d to �� tha "�wark". �TO�Y, T�i�.EFC�I�, i�' th,e �xxizt�ip�l sha11 we1�, tnil.y, and faitl��l.Xy ��£carn� th� �vor.Xc in ac�ord�nc� witla the pl�s, ap�ci�a�l�a�, anc� cant�act d€�cum�nt� �.uri.ng tt�e ox�gi,n�,l t�rx�. th�r��', a�d any �xtezzsion �hereof vvhi�h may ba grar��. by #he Uwn�r; with csr withc�ut no�.�e tc� th� Sur�rs � h� �kxa1l ��iti,�fX au cl�a.m� �nd d�ma�nd� incurred �.�dsr �ze coxzt��st, and s�a�I1 fu11�r x�de�nnify a�x� s�v� ��s �h.e �Jw��r �zn �11 casts as�d c�amag�s v�rhi�h i� m�.y su�er b� reasc�n at' f�.ilura t+� tla so, axid �ha11 r�imtalzrs� ��pay th� o�.�r �11 Q�t�,ay �d ��c��s� whi�ch C�� wn� may inc� ix�. m�kir�� ►od. any default� t�.�x� t�.� nb�,g�,tio� sh��. �� v�kd., �thex�ri�� t� r�mm.aa�a in �izll �`c�� nd �ffec�. �'R+C7ViD�]�, FT3RT�IER. th�,� k� aaay ie�ai ac��n b� �x��d u�+�� Za bc�nd, v�u� s�a�, 1i� x�n '�'��xt'� �c�u�ty, �tat� af T�xas. �1ND FRO'�� 'L�'�,1�, that �e said ��e��', f�r vaiue �c�iv�d, lx��by �ti�+ul�tc,� �.nd ��rees that no c�iar��, ��t�nsicrc� c�f t�zn�, alt�tion c�r �ci�ditio�n ts� �1�e t�ryns of th� cc�r�traci �� kh� wax�C t� �� rforn�.er3 fi�t�r�u�d�, �r �i��s �p�cif �aativns ��ipanyis�g ��,� s�m,e sha11 in a�y way �#'��ct ifis obli,�atian an t�is box�, ari�i �.t c�� xe�iy w�ve zs.o�ic� c��` ax�.y st��h �ha�z�e, �xtensinn af ts.rm�� l��i�n #r ��at��t+z� t�+ �e t�rnas c�f the cant�ract �� t�r t�� wc►r1� or to tf�.e s��iffr.ati�n,�. I .I Il�T VVTTI�� i��1�C)�', thi� instxu�ent i� �x�cut�d in �i�h� covn��p�cts e�ch ane �f which �k�lk b� �.�em�d. � ��ei�giz�a�, this th� �' day r�i � � � � bc'" _ �--_ _, �4.L�., 2a(l�, �TTEST: I � St�. , -_.. � ��,� ��t� �� ) � .��,,.� .__�� t � . - . �r��.�� ri�� , �� P�.T i'ES'i': Addr�'�s� See Pow�x'-of Attorney ��EAL� (�ur�ty} ��ra��'y Ho1.Ianan Gorporation FR.Il�CF�A�, (4� -- �"�' , _ _ . .. -- �1 f,E�, �a�� _ _ 1001 W. Eu.les's Blvd, , -,�#2�0 �,ess TX 75040 _ � (t�fl�es�� x.o. : �.o.�x 694'[ 0 Odessa TX 79769-9410 _ . Great American �nsurance Co�nPanY �� o� ew ork B3�: i (Att�rn�y �n- i) (5} Ray Wa�son :� ��. � G2� , r�'f 0`� �t . �r_ ,r - .� , V►�'itn�ss a8 t� �u��Cy ICarol Goodenough ° 1701 N..Gr'eenville Ave.. 5te 811 , ` (,�.dd.re��) i Richardson 'T'X 7508� 54� Walnut Straet {Adc��sgj Cincinnati OH 4�2�2 '1�1.: 51 �-359-5000 S�C7Tl�: Dat� o�'Bo��. mus� nt�t be ga�.c�x to d�te �£ �t�nt�ca�t . (�,) �arr�ct i'�iam� a�` �ontra,c��sr (�) A. �o��ra�tiQz�, a, Pa�.e�hi� �ar an Indi�riduai, s� �e �� rnay bo (3) Co��ct r�a�e t�f �ur�ty (4� I��,�r��tor is P�rLn�rsl��, aX1 Pa��`� sk�o�ald exeaute Bc��.d (5) A T'rsze �opy o�'P�va�r �£Asttprrt�y sh�11 b� atta�h��i � Ba�;d by Attarney�i�-�c� � .� 1 GR�d� dlU��f�ICAN' INSURAI�C� �OMPAIVY OF i�EW YORK New York Administrative Office: �8U WA�R�Ui S�'REEi � G1NC1NNAf1, OFilO 452d2 � 513-369-5000 •�RX 513-i23-27aq The number ofi persans authorized by 176a4 this power of attorney is not more than �� Na. Q POWER OF AifO�N�Y KNOW ALL M�N �Yib�5� PR�SEA!'FS: That the GREAT AMERICAN INSURANCE COMPANY OF NEW YORK, a corporatiar� organized and existing under and by �irtue of the laws of the State of New York, daes hereby nominate, consti#ute and appoint the person ar persons r�amed below its true and lawful attarney-in-fact, for it and in its name, place and stead to execute in behaif of t]�e said Corrtpany, as surety, any and al! borids, undertakings and contracts of suretyship, or other written obligations in the nature thereof; pra�ided ihat the liability of the said Company on any such bond, undertaking or contract of suretyship executed uncfer this authority shall nat exceed the limit stated below. Name Ray Watson Debbie Smith caxol Gooaenougn Limit of Power All Un7.�mitecl This Power of Attprney revokes all previqus pvwers issued in behalf of the attorney(s)-in-fact named afoove. IN Wf7NESS WHEREO�, the GREATAMERICAN INSURANCE COMPANY OF MEW YORK has causedthese presenis tv be signed and attested by its appropriate officers and its corporate seal hereunto affixed this 19thday of August, 2aoa , . Address all of Richardsan, Texas Aftest � GREATAM�RICAN INSURANCE COMPANY OF NEW YORK nOUGLAS fi. BOWEN (543�769•38i1 j ST/•IT� OF OHfO, COIJNTY OF HAMILTON-ss: On this 1g� day of t �Q� , E�efore me personallyappeared DOUGLAS R. BQW�N, to me known, being duly swom, �eposes and says��ia�hse r�si�es in Cinclnnati, Ohio, that he is the Divisional Sen�or Vice Presiden# of the Bond Division of Great American lnsurance Company of New York, the Company described in and which executed the abo�e instrument; that he knaws the seal; ihai it was so affixed by authority of his office under the By-Lavus of saic� Company, and that he signed his name thereto by like authority. This Power qf Attorney is granted I�y authority of the faliowing resofutions adopted by the Board of Directors of Great American � Insurance Company of New York by unanimous written consent dated Juiy 27, 1995. RES�LVED; That fhe Division Presidenf, the severa! Division Vrce Presidenfs ar�d Assisfanf Vice f'residents, or any one of them, ,, he anr! hereby is authorized, from trm� fp time, fo appoinf one or more Attorneys-ln-Facf to execute on behalf of the Company, as surety, , �any and all6onds, undertakings and contracts of surefyship, or' oiher wriiten obligations rn the nature thereof,• io prescribe their respecfive du#ies and the respectrve limits of fheir aufhority; and fo �evoke any such appairrtment at any time. RESOLVED FURTNER: That the Company sea! and tha srgnafure of any of the aforesaid officers and any Secretary arAssisfani � r Secretary af the Company may be affixed 6y facsimrle ta any power of attorney or certificate of eifher g'rven for the executiorr of any 6and, � undertaking, contract or suretyship, or other written o6ligation in the nature fhereof, such signature arrd s�a! when so used 6erng here6y adapted by the Company as the orrgrnal signafure of such afficer and the origina! seal af the Camparry, to 6e valid and bindrng upon the Company wiih fhe same force and effect as though manually a�xed. C��IF�lCAYION I, RONAL[] C. HAYES, Assistant 5ecretary of Great American Insurance Com}�any af New York, do herehy certify that the foregoing Power of A#korney and the Resolutions af the Board of Direciors of July 27, 1995 have nat been re�oked and are now in full force and effect. Signed and sealed this 3 day o# �tc t+M.��f , ?c�0 �- S.1185 A ($!41) i�. �. ,. Bond No. 5435027 PA"�`M�NT �OT� 0 �T�TE QF TE� �C�i,TNTY C��' TA�tA�T K�'OVV' .P,LL M�R}" �it' �'T�ES� �'�S�N'T�, 'TYiat we {�� a11c��an +��xr�nxatia� (�� a O�rporation � of Odessa, Texas . -�Er�inaft�r � . --- -- - -----_.�� C�i�d �ri�,qi�p�, �id (3) Gr�at America� Insurance C.7c�nrx'�nv of New Y��k , ��I a co�p�ra�i�� c�rga�ii��d a�a�l e�ist��x�; und�r t�i.� 1��►� a�'th� ��.'Y� �d £�I�y �uthc�ri�ed to �n��ct busin�s in ih� �tat+� c��` Texa.s, a,s �ut�ty, �.re h�1d a-rt�1 ffrmly ba�xtd u�� ih� �ifiy' o£ F�ax�f 'S�C�c�rth, �, muv.ucip�l , � �rpora�ian or��i.�� and �xistin� und.�r �i� Iaw� ��` �.e ��ata of '��, ��.er�e��r c�I�d 4�xn�r, aa�.d ur�to aS1 ��or�s� fi�ns, a�c� e��oratians who rn.�,y f�nish mat�ria�s, �`or or pe��q�x l�.bor u�pon th� h�u,ildin� or i�npxvv�Yn�nts h�reinaft� ��fe�ad to in tix� �r�nal suzn of C��$ r�,��i��, �i�t�en thaus�a,d ��'v'�z� �aux�d��rl nin�tv-fiv� doll�s �.nd ��ven��f^wt� �ents. -- - , � (�1.�15."�9�,.7�� in 1a�'u1 mon�y ai t�� Un�ited �tat�s, �o be ��i� xzx F�rt V�ork�, T'arrant �our�ty, T��sT for t�� ayrr��nt of which sum w�ll and truly 1�� r�ar��, w� h�reby bi�c� trursel�v�s, +��r heir�q exe�u#ors, �d�n%ni�tratare, �nd �ucoessars, jaintly �xtd e��rallya �i�y by t�t�s� pr�se�tts. - '�I-� �O1�F��'TIQt�i Q� 'I�iS �B�Y�'rA'i`T��1` i� such t�aat i�'h�r�as, t�i� �rin�ip�,l ent�� xz�tr� a certain cCntra�t r�vith ihe �ity of �a�k +�4rth, th� C?wner, dat�d the � c��.y n�' �e� ��b cr-., �.I7. 2Q o�' , a copy ��' which is hsrat� aiiacl� �+� zz��.�� . gart h��of! for thc �onstn,tc�ic�rt a�: Ea�1� Iv.[c��uxtaan 't�a-�er Tres�m�� ]�laa�f ' 1�Tt��.de IIT �Ti�b. ��r�ric� Fump �tatir�n T�n.�rp�v�x�7,�'�� d�ig�.at�c� as �oject Nr�. F161n46�1�1��t��,4, ��apy �+fv��iich c4nixact is h�by at�h�d, r��`err�d t�, and rr�a,c�� a pa� h�re�rf as fully and to th� sam� claa�rxa�.�ts su�Pl�+in� la�a�rr and �.a't��iai iz� �e p��ecutian �S �i� wark ��av�d�d �ar �i s�.�. ��►z�tx�.Ct, ae c3ain�ts are �.efir�e�, in sai.� Arficl� 51�0, a�r� ��l s�xc�a claimarxts shal� have a�iire�� right �� ction utz�� he l��d � p��vided. in Articl� S 1d0 �f the �.$vie�d Civil �ta�.t�s. �l�C)'V'�� k�'Tk��. �h�t i�` ar�y i��a1 a�ti�n be f l�d upon ttus bonds venu� �haY11i� ix� Tarr�t Cau��y, ��te q�' Texa�, th�� said Surei�y, �o�' �'a1u.e �`e��xv�d., ��z'�by �tipulates and a�ees that na charg�, exterisi,c�n of i�e, ali�ra�ic��x ar acidition ta fiha tentn� e.��.xt �s i�cc�pi�d at ler��th here�in, sttch praj�ct a�d �o�i��tic��i ��i�,� h�x�fi't�r r��rr�d t� a� �s� "�vc��k". � �TOW, �`I��'��, the �nc�.ition a#'thi.s obli�ati�n is suc� th�,�, if ihe P'�i�i��ip�X ��11 p�amp#�y t��e� a� �ay�x�e�.t �� &lk claim�ait� a� d�fin�d in Art�cl� 5��, �t.�vis�c� Civii Staiues a� Te�as, �t�PplYin� ��1�� a�ad rnata�r��l� �i �h� ��s��x�,c��, of �h� ��rk pravided for �n said �c�n�'c�t, t�►�nn thi� pY��ig��ic�� h�I.l b� n�].1. and �vQidY o�hernv�s� �t ��a�Il xe�ai� in £ull fvr�� x�d �ff�t. THi� B�1�D I� M�E Ai�il� ]�'T��]� �z�t� sc+l�iy for �e �rr�t�ctior� o�` a110�'�� o��r�� x t� , � th� wa�rk #c� b� p�rf�xm�c3 ��r�us��r ar th� �►�i�ca�i�ri� a�c�rrr�p�;z�yar� �hes sa.x�e sh�.11 in ar�y w�y �f'rect �� obli��t�c�x� ��, �i� bondr artd 'et do�s h�reby w�,iee notic� ��' a�.y �h ch�ge, exten�ian of �irr�.ea aY�ra�ic�n �r ad�i�.o�. �c� �he t�ms a�t��e cont�act or #a the work �r t�r �h� sp��i�eation�. a�rid�e th� ri�ht �f �y b�ne�ici�y h��u�der �rh��e �la� ��y be �ra��t�a c�`ied. P�I�VID�D F[JRTHER, �ha� �i� �J, 8�#��em�nt betw�en the �wn�r and t�� a�t�ra�ioX s��ll ,' . ,; A�T W�'i�� W�JC��, tk�xs i�xskrux�ze�.t �� eauf�d i� ex�ht �oun��rp�rt� �sch �n� �f whi�h ,` .� �hal.t �� d�m� �n ari�inal, this ��.� �, �1TTE�T: . / (.��in�ipal) ecx�ta�y ��i da�y 4�' �t �e�1r�c� , A..l�., �OQ�. l� � i��#;�as� as �o ��z�ci�al ATTE�T: ��E�.) Hollornan Gorparata.on F1tIl�T�IF.�., ($� �Y . ��,ff�`n nc�n�, � 1(�01_ W. Euless Blvd_ . #24d �aless B1vc1. , #24Q Et�less TX 7so�o (Addres�� x.o.: �.o. �ox 6941a Odessa TK 79769-94'!0 C�reat .Amexican Z�isurance Gompany A�.�r�ss of New � �i': � �Attt�� '�-��t � � Ray Watson See Pawer-af Attorney �Sugety) � �cr�t�.x�r .�I.�.rv.{ Wi#n��s �� to �ur�t� - Carol Goe�denougn 1701 N. G"reenville Ave. , S�e 8'f 1 �Adrlr��} --- _ Richardson TX 75081 540 Wa1.nu� Street _ _ . . ... _ . .. �Address� cir�cizanati ax 45zoz 'I�eI: 513-369-�000 1�IQTE: D�t� of Bo�cl �,ust nc►t be pMar �S d�i� o� ��n��t (l) Cvrr��ct �Yaz►z� �fCa�ntractc�r �2) A �orpr,rati�ri, a Pa��r�hip �x an �],V�i�.11�, � �1@ G�SB Ii��jr il� (3) �c�rr�c# n.am� of �ur��+ - --�4) �'f Cnn��tQr i� P�ne�s�.�, al1 �';au�zy,e�{� �hou1� �x�cut� Bc►�d �5� A T:n.i.� �a�y o�' F�rv�r�r a#' �Ltt�rn�y �ha11 be a�t�acl�� to ��r�d by A4�orn�y-iz� fant �� RFcAi r4iVi�R1��4R� If�SU�AF�CF COiV��ANY �� W YORK �lew York Administrative Qffice; 580 WALIVUT STR�C�"f � CENCINNAYI, O}il0 452Q2 � 513-369-5000 •�'AX 5�3-�23-2�40 The number of persons authorized by this power of attorney is not rrsore than ,��,� �o, Q 176�4 ;r '"""`""` POWER OPl�iT'O�N�Y KNOW ALL M�N �YT#�ESE PR�S�NTS: 7hat the GREATAMERICAN INSUFiANCE COMPANY OF NEW YORK, a corporation organized and existing under and by virtue of the laws of the State of lVew York, does hereby nominate, constitute and appoint the person or pe�sons named below ifs true and lawful attomeyan-fact, for it and in its name, place and siead to execute in behaEf of the said Company, as surety, any and all bonds, undertakings and contracts of sureryship, or other written obligations in the nature thereof; provitfed that ihe liability of the sair! Company on any such bond, undertaking or cantracf of s�retyship exscuted under this authoriry shall not exceed the limit stated below. Name Address Limit af Power Ray Watson Debbie Smith Carol Goodenough all o� Richardson, Te�cas A11 �nlimited This Power of Attorney revokes all previous powers issued in behalf of the attorney(s}-in-fact named above. II� 1NITN�SS W�IEREOF, the GREA7 AM�I�ICAN INSURANCE CQMPANY OF NEW YORK has caused these prasents to be signed and attested by its appropriate efficers and its corporate seal hereunto affixed this 19thday �f August, 2002 , . Attesi GREATAMEi�ICAN ]NSURANCE COMPANY O� N�W YORK oou��a,s r�. eovr�n� {s�s-sse-�e1�� S�ATE O� OHIO, COUNTY OF HAMIL70N-ss: On this 9.� day of �� a�2 , before me persanally appeared DOUGLAS R. BOWEN, to me known, being duly swarn, ��oses and says e r�si es in Cincinnati, Ohia, tha# he is the Di�isional Seniar Vice President of the Bond �ivision af CreatAmerican Insurance Company of New York, the Company described in and which executed the above instrument, that he knows the seal; that it was so affixed by autharity of his office under the By-Laws of said Corrtpany, and that he signed his name thereto by like authority. ` � This Power of Aftorney is granted by authority of the follow+ng resolutians adopted by the Board of Directors of Great American ��nsurance Company of New York by unanimous written cansen# dated July 27, 1995. RESOLVED: Thaf the �ivision Presidenf, fh� several Division Vice Presidenfs and Assisfant Vice Presidents, or any one of them, be and here6y rs aufhorized, from time to time, to appoini one or more Atto�neys-ln-Fact to execUte on behalt of ihe Company, as surefy, i�any a�d a!1 bonds, urrdertakings and contracts of suretyship, or other wriifen obligations in the nature thereof; to prescri6e their respectrve dutres and fhe respeetrve limifs of iheir authority; and [o revoke any such appointmenf af any trme. RESOLVED FURiHER: 7"hat the Company sea! and the signafure of any of the aforesaid afficers and any Secrefary orAssistant :� Secretary of the Comparry may be affixed 6y facsirnile to any power of at�orney or ceriificate of either give� for fhe executiorr ol any 6ond, undertaking, contraci or surefyship, or ather written o6ligation rn the nature fhereaf, sr�ch signaiure and seal when so used berng hereby �- ' adopted 6y the Company as the arigina! signafure of sueh officer and ihe original seal af th� Company, ta ,be valid and birrding upon fhe Company wi�h the same for�e and efiect as thaugh manually affrxed. , � G�RTi�ICAYIOFV I, RONALD C. HAYES, Assistant Secretary of Great American Insurance Company of New York, do hereby certify that the foregoing f'ower af Attorney and the Resolutions of the Baard of Directors of July 27, 1995 have not been re�oked and are now En #ull force ' �; and effect. , � 5igned and sealed this � day of � e G�''`"'� `r, 2a o� .6 5.1185 A (8l01) !. � � Bond No. 5�35027 IvIA�'��I�TAI�T�E �()1`� TH� ST`AT� �� A� � ��UI*iTY ��' ��T � 'I + � �i4W � h��l°d �� J�S� 1��T'�'�; �at w� (X� k�a�Ic�x�a�ix ��x�r�r�ti�n ' a� �xi�i�X�al, �cting her�ir� by at�.d �ou��a �� a Corporation . _. S r X'�� C�ttl� �.il$rt�if��d ��1 T��S �1� �3� {;re�t AmPr) r.ar�T3�s�_��r�ncP C'��11y ' ' of Ner� Yo�k . a co�or�.�ia� Ar�ani��. a.nd ��tirsg unt��r th� 7a�v� o�th� �taie af-�� New Y�r„� ____ , a� st�r��yz �O �L�Y�Y]j► ��lOW�.��! ��11?1&��.V�9 �4 �.i� �i�1i� �tl,(�. �Q1712C� �C) �98� i2i1L4 #�.18 G'i�T {7� p'�TC i�i7ar�, � M�nicsip� �orrpar�fiivx�, �h�rtex�d by virtu� �f �onstitu�.�an �.nd Iaw� ofth� �tat� of S. '�'e��, a� �ort ViTc�rth, in T�rr��at �vunty, '��as, #he �txtE t►f �� ne rxax�lar�n s�x,te�n �a.r��a��l se�e� 1�t��xd�red baz�etv-�ve d�ll�urs �nd ��venniv twa c�nts. G� (��..0�.�,��5.'i23,1�'�vf�.l rY,.or►ey a��Y�� Ut�x��d �iates, ��x �e ��rrent uf�vhich su�m well �nd truly , 1 b� �1� t��,�o ��id �ity a�` �c►rt Vd'�a�CYi �d ��s ��a�G��so�rs, s��d ��x�t��,�t�r �ud ��#y �ls� k��rnb�r �fr�d t��Yv�s, th�ir h�i��, ��e�utt�xs, �c%r�i�i�r�tcrr�, ar�€]. a��i� and suc��s�v�r�, join.tly emd �ev�l�y. 1 Thi� ol�lf�a�i�n is condit�vn��l, h�^uv�er; th��, .� W]E�RE�1.S, �� P�n�ipal �.a� �nte��d in�r� a c�aia�. co��ract with �� ,�y of Fox� V�n�h, th� (h��r, dat�r� � r e'�b c r 3, Zac� � f+aa� �� ge�farma�c� ai th� fi�l��win.� des�b�d �a�lalic wark and th� a�ns�x�tita� c,�t�� fvllowi�.� c��scrib� �r�b1�� i�a.pra��n�nt�: �agl� Mct�untain "W�t� Tr��rner�t Flant rT�rtl��id� ffi k�x�h �e�via� �'uz�x� �t�.�ir�n Imgr�vem�nts �1 a�'�'i� �a�m� bei�a.� ��rred ts� 1��, �d �� id �ontr�t a� the ��r� a�d �,�ing d�si�sat�� F�oj�ct �"o. Pl�ii-0601�15�Q01�Ia �llt� �31C� ��Y1�T�C�� IZ1Cillt�l�].� �X� S►��i't�9 l��tl��, C4Y1CC�1�l.Olig �d v�it�en �n�fr�a,meni� r��rred to therein �� cnn��ct dcscum�nts 1��in� h�l�y in�qrpa�x��d. �i��irt by re�'�rence �`er ail purp�r�e� �� zx��.� �. p#z� h�reof, �t� same as if s�t aut v�rb�.tii� h�:r�in; �nd, �c �'VH��,A4�, %xy s�.i� C�ntr��, �o�.i��tor birids itse�f #o u�� su,ch rnat�ri�1� �. tc� sa �o�ist�ct the wark �Yia� it x�v�ll r�tr,.a�1�, i,za goo� x�epair �n.d conditian far anc� �urir� #,h� �a�r�a� one Year _. �ft�r �� d.at� �a�'�fie �inal ac�ep�G�17.�� C��r �k�� w�r� by �h� City; ar�.d, �'��A�, sai� �4ntractor 'biad� i�s�Ifto m�ixi.��:iu ��id vvoz`�t xr� good repair and �nditit�n ��r s�at� term �f �r,� vP�r ; ��, ��A�, s�d ��ntractor i�inds it�elf ta x��a�r �rr r��a�s#�u�t tli� �rc�xk i�t �rho�� Qx in �� .� a� t�� t�aix� s��d p�rit�d, ifin �e c�pinfa� ��'th� Di��ct�r c��'�e �1�,��r i��pax�rient af �� h� City o� F�rt VVt��h, i�t i� �ts��aey; �nd, . �� V�'ii�R�A�, saitl Can�r�.ctc3r bi� it�el�, �,p��, r��ivin� nt►tice of tl�e � e�ccl. th�r�of to - xep�� o� re�oxx�txvct ��.id vwo� � fi�r� �rovi�.�d. �, �T[�V�T T��'�3i�, if s�i�i C€rr�tr�ctnr �h�Y ��p ita.��.id a�:�er��.t �i� m��ta�in, �epair . c�z' xe�o��trt�ct s�.d wark iu �ordario� �+ith �11. th� t�nrts and �cr�n�itas��.s o£ ��id �ontr�ct� �h��e � � ��x��s s��.II �� i'�l� �d. vt�id, �� h�.ve n� for� a� �fi'�t. C�thers�se, #�ui� �on�l sha11 r�in i� i�ll f�,r�� aa��, ��, �� id �'ity �hh�11 h�v� an�i ��ov�r :�ro�. �.i� s�d �s�x�tr��tor a.�d ii� ��ure�y f��1'Y1��9 i31 tia� �1�1]di8�� S �,li��"I�11d� j]�► �81i�. C�IlfF�Gt. , �'hf� c��li��tion s�ll �e �n�in�in� n�re �nd su��i��e a�cov�ri�s r�ay b� had her�an �ar .r �u��sx�v� bx��.�he� until the iuTf arr�c�urat 1t��rof is �xhau.�t�i, � �I�A.�, �ll p�rti�s cvv�xan� � a�� ih�.t i�' �y ��g�l ��ti�►n �e fil� ugar� �s , . t��n�., �r��.� �,a�X �ie an �'arr�n� �c�u.nty, T�x�►s, a�c€, � i � �4 ,� IN WIT�E�� W.�IEit�OF, ihig insi�r�,rn�n.t is �x��tt�d in ei�it cou�nt�r�aris, �a�h o�� f vvhi�h shai.I �e de�med � ari�inal, da�ed ��' �e w�-b �T �, Zo c� �—. � �TTE"�T: / ._., �' x��pi�} �ecz �y {��A�) �Holloman Corpora�ion ___.� _ _: _� ��_--- -- ` F �IPAL (4) �� r�� lU�n�j v .. � '1001 W. Eu�ess Blvd., #240 E�.less TX 76040 i= __� (A.e�c��s�� ,�� Q � I�-�,i�] �_ W�t�� as to �r��xpal Addr��s ��s�c: I See Power-of-A�.torney -- - _ (Su�e�}r) ��r�ary - � �' ��A�j � I i ` � � f � ._! _� '44�itai�s a� Y�a Sur��y Ca.rol Gaodenough 1701 N. Greenville Ave.. Ste $11 {d�dt�.7l'��5� Richardson TK 7508� H.O.: P.O. Bo� 69410 Odessa TX 79769-9�10 Grea� American InSurance.Gompany af NwYrk �� _ � �3y:._ _ j (A.ttc��tey-i�t'-f�t) {�5) Ray Watson 540 walnut s�ree� - �Asidr�ss� . Cincinnati OH 45202 Te1: 513-369-5000 NOfiE:D�.te �f B��ad �r,us� �aa�t b� pri�� to de�� of �ontract (�.} �e�r�ci �d�mm� nf.�ontarac�qrr (�� .P� Carpcarr�i.¢�, �, ��r�k�i.p az � In�iivi��, �s �e ��e m�ay l�e (3} ��r�� N�m� nr �ur�ty (�� f Cantra�tar i� Pat�i�r��v�a, a11 �e�t��r� ahoulc� �x�cut� Bond (5) A Tru� co�y c��Povr�� A��y sh�1 b� a�t�,c�s�l. � �p��d by . ,A�ttoxxi�y in-facf ..� I ,, , �; j �, ,L af .� i. �i , �. . r �L �� , CR�Ai �o�IIERICAI� IN�U�A�iVC� C81V��AFdY O�' iV�W YORiC � ' New Yor� �., Administrative Ofifice: 55t0 WA[�NUT STRE�T • CINCINNA71, OHI� 452d2 � 513-369-5000 � FAX 5�3-i23-2i4d The number of persans authorized by 3.7604 ihis power of attorney is not more than � �o. � POWER 0�' A`f�O�NEY KhtOW ALL MEN �YTb�SE PRES�NTS: That the GR�A7 AM�RICAN INSURANCE COMPANY OF NEW YORK, a corporafian organized and existing uncter and by �irtue of the laws of the State of New York, does hereby nominate, constitute and appoint the person or persans named below its true and lawful attorrEey-in-fact, for it and in its name, place and stead to execute in behalf af the said Company, as surety, any and all bonds, undertakings and contracts of suretyship, or ather written obligaiions in the nature thereof; pro�ided that the liabdity o# the said Company on any such bond, undertaking or contract of suretyship executeci under ihis authoriry shall not exceed the limit stated below. Name Address Limit of Power l�y Watson Debbie Smith Carol C�oderiough alI of Richardson, Texas All Un�a.z�ited This Power of Attorney re�okes all pre�ious powers issued in behalf of the attomey(s)-in-fact named above. IN WITNESS WHEREOF, the GREATAMERlCAN INSURANCE COMPANY OF NEW YORK fi�as caused these presents to be signed and attested i�y its appropriate officers and its carporate seal hereunto affixed this 19't.iZday of August, 2002 , . Attest GREATAMERICAN IN�URANC� CaMPANY OF N�W YC?RK OOUGLAS R. BOW£N (513-889-3811 j STATE OF OHIO, COUNTY OF MAMiLTON-ss: On this �� day of t 00.2 , before me personally appeared QOUGLAS R. BOWEN, to me known, heing duly sworn, �poses and says��ia��ie r�si�es in Cincinnati, Dhio, that he is the pivisianal Senior Vice President of the Bond Di�ision o# GreatAmerican Insurance Com�any of New York, the Company described in and which executed th� abova instrument; that he knows tF�e seal, that it was so affixed by authority of his pffice under the By-Laws of said Company, and that he signed �is name ihereto by like authority. This Power of Attorney is granted by authority of the follnwing reso{utions ad�pted by the 6oard of Direc#ors o# Great Amarican Insurance Company of New York by unanimaus wriiten cansent dated July 27, i995. RESOLVED: Thaf the Division President, fhe several Division Vice Presrdents and Assistant Vice Presidents, or ar+y ons at them, 6e and hereby is authorized, from time fo time, to appoinf one or more Attorneys-ln-Fact to ex�cute an 6ehalf of the Company, as surefy, any and al! 6orrds, undertakings arrd contracts of suretyship, or other written obligatrorrs rn fhe nature thereof,� to prescribe their respectrve dutres and the respecfive Iimits of their autl�arity, and to revoke ar+y such appaintment at any rime. AESOLVED FURTHER: That ihe Company seal ar+d the srgnature of any of the aforesaid officers and any Secretary or Assistani Secretary of the Company may be affixed by facslmrle to any power of atto�'r+ey or certifrcate of erther gruen for the executian of any 6ond, undertaking, contract or suretyship, or other wrrtfen obligation in the nafure thereof, such signature and seal when so used being hereby adopted by fhe Campany as the origina� signafure of such officer and the arrgina! seal af the Cornpany, fo 6e valid and binding upon fhe Company with fhe same force and effeci as though manually affixed CERTIFICA7�ON I, RONALD C. HAYES, Assistant Secretary of Great American Insurance Company of New York, do hereby cer[ify that the foregoing PowPr of Attarney and the Resolutians of the Baard of Qirectors of Juiy 27, i 995 have not peen revoiced and are now in full force and etfect. � t � '� v �, �, Signed ar�d sealed this � day of � e� �`�` ' , . �s.,sssaseroi� L � � `,1 �� ',� � , � � � , .� ��. � �s f �� }� i� ��S :F +� i,� .� ��.� � �� CJ1I ly/ LCJCJ.] 1:J. :1,] .].]L'J'-F � O r W WV4 rl5l�l''I T 4I'� � _- ' • � ,�rOfl; • 1 ' � � . � � ; . ' ., ' , ' ' , � � ��'�I4 , • • � . . ' , r . i� ' . � . ' ' , • . ' . . +.. . . • '. , � • ' , � . ' � , I s . . . . � � , � . . . ' . � I ' � ' , , , , , ,. . , " ;��.�-�' �t��'�:.�� ' s , �. .�' �, �.iAV�� 4 � P�s�TGd� '� � ,. • '. � ��. 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PART G - CONTRACT THE STATE OF TEXAS COUNTY OF TARRANT THiS CONTRACT, made and entered irz�a �� e�,l,rac :- J,��' �"- by and between the City of Fort Worth, a home-nzle munieipal corporation located in Tarrant County, Texas, acting ihrough its City Manager thereunto duly authorized so to do, Pariy of the First Part, hereinafter termed "OWNER", and Holloman Carporation ofthe City o� Euless , County of Tarrant and Siate of �'e'��5 , Pariy ofthe Secand Paxt, hereinafter termed "CQNTRACTQR". WITNESSETH: That for and in consideration of the paymenis a�d agreernents hereinafter mentioned, to be made and performed by the Party of the First Part (Owner), said Party of the Second Paxt (Cantractor) hereby ag�ees with the said Party af the First Part (Owner) to commence and complet� certain work described as follows: City of Fort Worth, Texas Eagle Mauntain Water Treatment Plant Northside III High Service Purnp Stafion Improvements Proj ect Na. P 161-060151520010 and a11 extra work connected therewith, under the terms as stated on the Contract Docum�nts, - and at his (their) own proper cost and expense to furnish all the materials, supplies, machinery, equiprnent, tools, superintendence, labor, bonds, insuraa�ce, and ather accessories and services � necessary to complet� the said construction, in accordance with alI the req�irements of the :� Contract Documents, which include a�l maps, plats, blueprir�ts and athez drawings and printed or written explatlatory matter; ihereof, and ihe specifica�ions thereof, as prepar�d by the Engineers ernployed by the Owner, each of which has been identified by the endarse�ent of the Contxactor r and the Engineers thereon, together with the Gontracior's Written Proposal and the other parts a£ ,� fihe Cantract Dacuments hereto attached, ivacluding the Fort Worth Water Department General Contract Docum�nts and General Specifications, all afwhich axe made a part hereof and '� collectively evidence and constit�xte ihe entire coniract. � The Contractor he:reby' ag�rees to comznence work within ien (10) days after the date written notice to do so shall have been given to him, and ta Substantially Complete and Totally Cornplete same within the time stated in the Proposal. The Owner agrees ta pa.y th,e Contaractor in current funds for the perfarmance of the contract in aceordance with tha Proposal submitted therefore, subject ta additions and deductians, as provided in the Contract Documents and all approved modificatior�s thereof, and to make payment on account thereof as provided iherein. � �� i l4v� l�1L� � � �� ,.. G�1 � '�,��il! � „, � � + ' F '� IN WITNESS WHEREpF, the Parties to these presents have executed tlus Contract in quadruplica#e in the year and day first above written. �� ATTEST: Citv of Fort V�orth, Taxas �(Owner� � � Party of the First Part � 1Vlarc �. Qtt;'Assistant City Manager i �� -, ��,«� . . �ity 5ecre�iary {SEAL} WITNES : _ . �� L� Chaxles Brannon By; Collin Young �—_ �— _.__�_____._.__.__.____._. __.—.�.F--�] i-�-.�-s�-o� � -Ma��a�g�e-� ---� ---- Approv�d fo Fart Worth City Water Department; Halloman Corporation � �� . � D�ale A. Fisse�er, Water Director Approved as to Form and Legality: ! A�s"sta ity Attorney � ! � ��T. �i0ii $ x$Ct� ,�i�11�Y10� �. � ��,@iis � �� f��' — b�� G-� - .. � � � � 'i � � �I�V']CS��l�T 1 G�E1�1�E��L ��TJ][�]El�[�El�'�'S � City of Fort Warth Eagle Mountain WTF N5II1 H5P5 SECTION Q1005 ABBREVIATIONS PART 1: GENERAI, 1.01 SCOPE OF WDRK. A. Whenever in ihese Cantract Dacuments the following abbreviations are used, the intent and meaning shall be izzterpreted as follows: AA AAMA AA.SHTO ACI AFBMA AGA AGMA AISC AISI AITC AMCA ANSI APA API AREA ASAE ASCE ASHRAE ASME ASTM AWI AW�A AWPB AWS AWWA BHMA CBMA CDA CGA CISi'I CMAA CRSI Fed. Spec. HI HMI ICBO IEEE IPCEA MMA Alunninum Association Architectural Alu3ninum Manufacturers' Association American Association of State Highway and Transportation Offlcials American Concrete Institute Anti-Fricrion Bearing Manufacturers' Association American Gas Association American Gear Manufacturers' A.ssociation American Institute of Stee1 Construction Arrierican Iron and Steel Institute American Institute of Timb�r Construction Air Moving and Conditioning Association American Na�ionaI Standards Institute American Plywood Association American Peiroleum Institute Arnerican Railway Engineering Association American Saciety of AgricuItural Engineers American 5ociety of CiviI Engineers American 5ociety of Heating, Refrigerating and Air-Conditioning Engzneers, Iuc. American Society of Mechanical Engineers American Society of Tesfing and Materials Architectural Woodwork Institute American Woad Preservers' Association American Wood Preservers' Bureau American Welding Society American Wai�r Works Associa�ion Builders' Hardware Manufacturers' Association Certified Ballast Manufacturers' Association Copper Develaprnent Assaciation Caznpressed Gas Association Cast Iran Soil Pipe Insiitute Crane ManUfacturers' Assaciation of Arne�ica Concrete Reinforcing Steel Instiiute Federal �pecifications Hydxaulic �ristitute Hoist Manufacturers' Instiiute Interaaational Conference of Building Officials Institute a�Electrical and Electranics Engineez�s, Ine. Insulated Pawer Cable Engineer's Association Monorail Mant�facturrerrs' Association �aioas.do� 01005-I s�i uaz Ciry of Fon Worth Eagle Mountain W-['P NSID HSFS NACE NBMA NEC I�1EMA NESC NFPA �TLMA N�MA OEC� �SHA PS RMA SAE SSPC TCA TEMA UBC UL WV�TPA National Association of Coatings Engineers National Builders` Hardware Association National Electricai Code Naiional Electrical Manufacturers' Associatian National Electric Saf�ety Code Na#ional �'ir� protection Association National LurnUEr Manufacttuers' Association National Woodwork Manufacturers' Association Overhead Electrical Crane Instit�te Occupational 5afety and Health Act (bnth Fedez'al & State} Product �tandards Sections - U.S. Departrzaent of C4mmerce Rubber Manufactiirers' Association Society af Automotive Engineers Steei Structures Pa�inti�g Cnuncil Tile Council of America Tubular Excl�anger Manufacturers' Association Uniform Building Code Underwriter's LaUoratories, Inc. Westem Wood Products Association END OF S�CTION FO1605.doc alaos-2 S��l�oz � ' City of Fort Worth Eagle h�fountain WTP AlSIf] H5P5 SECTION Q1Q10 SLTMMARY OF WORK PART 1: GENEI�L 1.�}1 SCO�E OF WORK A. This Section describes the proj ec� in �eneral and provides an overview of the extent af the wark ta be performed. Detailed requiremenis and e�tent of work is stated in the applicable Specifica�:ian. Secfians and shown on the Drawings. The Cnntractors s�all, except as otherwise speciiically statedherein or i� any applicable parts oFthese Contract Do�cuments, provide and pay for all labor, materials, equipment, tqplS, co�struetion equipmenfi, and other facilities and se�r�+iees necessary for proper execution, testing, and eomple�ion of the work. B. Any part or itein of the work which is reasonal�ly implied az' normaIly required to make eaeh installatian satisfactorily and completely operable shall be perfo�t�ned by the Contractor and th� eatpense thereof shaIl he included in the applicable unit prices or 1uxn.p sum prices bid for the various iterr�s of woxk. It is the intent of these Specificatians to provide the Owner with complete operable sysiems, suUsystems, a�ri.d othex items �f warl�. All miscellar�eous appurtenaxzces and other items or woxk that are incidental to meeting the intent of these Specifications shall be conside:red as having been inc3uded in the appiicable unit prices or luznp sum prices bid for the various itams of wark even though these appurtenances and iiems may not be specifically called for in the Specificat�ons. C. The work s�all include all civil, mechanical, strtFcturaZ, architectUral, electricaI, and insirumentation work. ] .Q2 DESCRIFTION O�' THE PROJECT A. The work of this project is located at Fort Worth's Eagle Mountain Water Treatment Plant, 68di Bowanan Roberts Road, Fort Worth TX, and at the Eagle Mountain Raw Water Pump Station located on the downstream szde �f the Eagle Mountain Lake dam. The locations are as shown on the Locatian Map on Sheet G-2 of the Drawin.gs. B. The projeet shall include, but nnt be limited to, the �'ollowing major items of work: Furnishing and installation of two new 30a hp vertical t�arbine pumping units. The punnping units shall be installed atap the existing high service pump station suction well. 2, Furnishing and inst�.11ation of new discharge piping, valves, and appurtenances for the trvo new puznps and connecting to the existing Northside �TC pump discharge header. Furnishing and izzstallation of two new 4160 tnotar controi centers (MGCs) far the two new pumgs and associated ducfbank, canduit, and cable for connecting the MCCs to t�e new pumps. The new MCCs shall be located in the existing Phase II Electrical Building. 4. Furnishing and installation of instrumentatian and cantrol system improvements, including replacing the existing NSIII pump discharge venturi ilow mefer with a new transit time flow meter. 5. Furnishing and insiallation of twa new variable frequency drives far the existing Raw Water Pump 5tation. This work shall include removal of the two existing variai�le frequer�cy drives. Modifications to the existing Raw W ater Pump Station Eleci�ical Room, including removal of existing 3-ft. door and installatian of a new b-ft. douUle door in the existing CMU wall. I'0 i O l0.doc Q��1�-1 8130/Q2 City of Fort Worth Eagle Mountain WTP NSIII HSPS 7. Site Work— Cansists ofSite Prepaxation, Tempoxary Sedimentation/Erosian Control, Seeding, Grading, arid re�ated woxk. 1.03 C�NTR.ACTS A. The waark of this praject wilI be executed in ane (1) lump sum contract as shown in the Bici Form. B. The work is generally described belaw under CON'I'RACTOR°S RESPaNSIBLLITIES. The delineations noted there between the various sections of the Specificatians and contracts are for a general overview of the work. The wark to be executed is zaot n.ecessarily lirnited to those descriptions. Accordingly, the Contractor shall thoroughlyfamiliarize k�imselfwith a�l ofthe Contract Documen�s in order to fuIly understand tl�e extent of his work and be awaxe of an.y "cxoss references". The Contractor fuIly understands, and shall fi�lfill, his duties and responsibilities regarding coordination and cooperation with o#her contractors warlgng on the praject. 1.Q4 WORK SEQUENCE A. The Contractor is required ta determine his awn method af constructian and detailed vvoric sequence, within the general terms ofthe Contract and tY�e speeific requirements [�f Section Q1040, so long as the restraints are observed and the averall proiect compietion time is achieved. B. The Cnntzactox shall se�ve as an overall coordinator among a11 Subconfractors. 1.05 C�NTRACTOR'S DUTTES A. Designate required delivery daie for eac% produc� in Constructian Schedule. B. The Contrac#or shall serve as an overall coordinatar amang all Subcontractors. C. Hazadling af material and equiprrient at site, including uncrating, storage and securi�y. D. Protect equipment frorn dannage. E. Repair or replace itez�ns dannaged as a res�zlt of the Cox�tractar's operations. F. Tnstall, connect and finish prroducts. I.06 CONTRACTOR'S RESI'ONSIBIL.ITIES A. General Construction - Contractor. 1. Execute, or be responsible for respective subcontractors, all r�ork, including site, structural, process piping and eq�ipment, instrumenta#ion, and eIectrical �ork. 2. .Arrange for the necessaty temporazy water service, including the securing of any necessary perx�nits. 3. Provide adequate temporary sanitary facilities. 4. Secure all necessaiy permits, and furnish, install, maintain, and remove all tempnxary electric service faciiities %r cons�ruction purposes, and pay for all electrical energy consumed for construetian purposes fox all t�e subcontractors, incluc3ingthe operation ofventilating equipment, far heating of buildings, and alsa for testing and operafing of all equipm�nt after permanent wiring has Ueen installed, until final accep#ance by fhe Owner or until the Engineer certifies �oioio.�o� 01�10-2 si�a�oz City of Fort Worth Eagle Mountain WTP NSIII H5F5 SizUstantiai Campletion.. The Contractar shall be responsible for determining the totaI temporary elect.t'ical need and shall provide it accordingly. The temporary electrica� servic� shall meet NEC, OSHA and all oiher local safety codes. 5. Provide and pay for temporary sezvi ce for lighting of temporary offices, including offices of all suhconf.ractors and constructian manager, resident engineer, etc. 6. Provide initial and replacement ]amps, wiring, switches, sockets and ofiher necessary electrical equzprnent required for temporazy lighting and for small po�wer tools. 7. Provide wiririg, equiprnent, ar�.d connections for portable or temporary heating units. Provide temporary heat; make all arrangements and pay aIl fuel costs, supervise and maintain aIl heating units. Canstruc# and maintain temporaj-y access roads as required. 10. Provide and maintain fire fighting equipxnent in working oxder during the entire construction period. 11. Be responsil�Ie For pro�viding adequate dewatering af the site as required for the wark associated � with the Contra� as specified throughout the time required to compleie his wnrk as shown on �e Plans and specrfied �ereinafter. ].2. Furnish all concrete equipment bases and set anchor balts, and all other required cast-in-place appurtenances aecording to #he manufacturer's recornmendatzons a�d appraved equipment installation drawings af all oiher contractors, unless atherwise speci�ied or shown on the Plans. 13. The Contractor shall keep one set oi "Record Drawings" and specifications available on the j ob at al1 times. This set of docurrients shall be clearly marked as s�ch and shalI be used only for recording changes, elevations, and other data pertinent ta the construction operation for us� in prepaz-ing "As-Bui1t" documents. All changes, etc., shall be clearly marked in red peneil. The Record Drawings shail be available for inspection by the Engineex at all times and sha�1 be tumed aver to the Engineer upon written request. 1.a7 COORDINATION WITH OWNER'S OPERATIONS AND EXISTING FACILITIES A. Several parts of the proposed work under this Contract will connect with or into existin� facilities. Many of such contact Iocations are particularly sen�itive because of the attendant necessary dawn-time of existing water fzeatment operations, or because of the possibility of contamination of potable water, ox because af the �xtraordinary inconvenience to the Owne�r's personnel and ta the routine which is required in the continuous operafion. Because of this sensitivity, the Cantractor shall plan carefully the sclaedule of that portion of the wark which will affect the existiu�g facilities. Such plans and schedules sha31 be subject to the appraval of the Owner. B. Woric rv�hich requires shutdown or in any way iznpedes the operations of exisiing faciIities sha1� be clasely coordinated with the Engineer. A minimurn of 48 hours written notice shali be gi�ven to the Engineer before such approval will be granted. C. linrnediately after the award of a contz-act far fliis project, the Contractor shall outline and suUmit a scheduled plan for installatian of the work which requires inferruption of aperations. 1.Q$ CONTRACTOR'S USE OF PREMISES A. Contractor shall limit the use of the �rexnises for his Work and far storage to allow for: xn i o i o.aa� 01 Q I O-3 8/301Q2 Ciiy of Fort Woith Eagle Mountain WTP NSIII HSPS Woxk by other cantractors. 2. Ovvner occupancy. 3. PuUlic use. B. Coordinate i�se ofpremises with Own�r. C. Contractor shall assume full responsil�iIity £or security of all his and his suhcontractors zxzaterials and equipment stored on f.he site. D_ If directed hy t11e Owner, mave any stored ite:tzzs which interfere with operations of Owner or other eontractors. E. OUtain and pay for use of additional storage or wor�C areas if needed to perfarm the Work. F. Contractor shall submit io the Ovaner for approval aplan of qperatians, designating proposed areas of the property to be used for his operations, material storage, equipment storage, employee's parking, o�F'ices and shops. The area shall effect minimal inter£erence with the present operations. G. An.y damage to existing facilities, including contamination, �vhich may be caused by Contractar's personnel, callers, visitars, materials or eqe�ipment, shaIl be repaixed or corrected at the sole expense af the Contractor. H. Any fenee that is damaged or zemoved by the Contractor shall be replaced at the Cantractr�r's expense in like kind, and tn the satisfaciian of the Eng�zaeer_ 1.09 �WNER OCCUPANCY A, Owner will oceupy premises during perfonnance of the woxk for the condt�ct of hisCher normal operations. Coordinate all c�nstruction aperations v�rith Owner to rz�inimize con#lict and to facilita�e �w�:ier usage, C. The Dwne:r and Engineer have drawings that show the details of this projeet available for the Contractor's review if more infarmation is desired. PART 2: PRODUCTS (NOT USED} PART 3: EXECUTTON (NOT USED) END OF SECTZON FaEo�a.ao� O I410-4 si3oroz City af Fort Worth Eagle Mountain WTP NSIII HSPS SECTION Q 1011 SITE CONDITIONS P fiRT 1: GENERAL 1 A 1 SUBSURFACE INFORMATION A. Subsurface investigations have not been made for this proj ect 1 A2 SITE iNVESTIGAT�ON AND REPRESENTATION A. The Contractor �cl�-iowledges that he has satisfied himself as to the nature and location of the work; the general and local conditions, particularly tlaose l�earing upon availal�ility of transportation, disposal, handling and storage of z�aate�ials, availability of labor, water, electric power, roads, and uncertainties of t�veather, z�ver/stream stages, ar similar physical condition.s at the site; fhe conformation a.zxd cpndztians of the ground; the character of equipment and facilities needed prelimi:nary to az�d during the prosecutian of the work and al] ather matters which can in any way affect the wozk or the cost thereof under ihis Contract. B. The Gontractor further acknowledges that he h�s satisfi�d himself as to the character, quality, and quamtity af surface and subsurface materiais to be encountered fronn inspecting the site_ 1.Q3 RESPONSIBILTiTY FOR UTILITY PROPERTIES AND SERVICE A. Known utilitaes and structures adj acent ta or expected to be encountered in tk�:e work are shown on the Drawings. Th.e locations shown are taken from existing records and the best informaiion availaUle fram existing plazzs; however, it is expected that there may be some discrepatacies and amissions in the locations and quantities of utilities and structures shown. Those shovvn axe f�r the convenience of the Contractar only, and no responsibility is assumed by either the Owner ar the Engineer for their accuracy or completeness. B. Neither the Owner nor his afficers or agents shall be respnnsible to the Contractor for damages as a result of the Contractor's failure to proteet utilities encountered in the work. C. The Contractor sha11 at all times provide unobstructed access to fire hydrants, underground conduit, manholes, and water or gas valve bnxes. D. Where the Contractor's operations could cause ciarnage which might resu3t in considerable expense, 3oss, and incanvenience when his o�erations are adjacent to or near railway, t�legraph, telephone, television, power, oil, gas, water, sewer, irrigation, ar Qther systems, no operations shall he commenced until ihe Contractor has rr�ade all arrazagernents necessary for the protection of these utilities and serviees. E. The Contrac�or shall notify all utility off ces ihat are affected by #he construction aperation at least 15 days in advance of commencin� construction operations. The Contractor shall not expose any utility without first oUtaining permission from the affected agency. Once pernussion has been granted, locaie and, if necessary, expose and provide temparary support far aIl existing undergraund utiIities in advance of opez-ations. �ntoii.do� Olpl l-1 g��iroz City afFort Warth Eagle Mauntain WTP t�lSTTI H5P5 F. The Cantractor shall be solely and directly responsiUle to the Owners and operators af such utility praperties far ax�y da�xaage, inj�ry, expense, lass, inco:nvenience, delay, suits, actions, or claims of any character broughi because of a�y injuxies or daria�age that mayresult from the consiruction operations under this Contract. G. In the event of interruptian tn domestic water, sewer, sto rran drain, or othex uti�ity services as a result of aeeidental breakage due to constn�ction ogeratjons, the Contxactor shall pxomptIy notify the proper authoriiy and cooperate with said autharity in restaration of service as pramptly as possil�le and bear aIl costs of repair. In no event shall interruption of any �vater ox utzlity service be allowed uniess prior approval is granted Uy the owner of the utility. H. The Contractor shall replace, at his o�m expense, amy and all other e�sting utilities ar structures remov�d or darrzaged during constructiora, unless oihez�wise provided for in these Contract Dacumenis. T. Where existing utility l�ines or str�ctures are so located as to physically conflict with permanent structures ta be constructed under this Contract, the conflicting utility luie or structure shall be permanently relocated. 5uch relocation� shall Ue considered as requixed by this CONTRACT. J. The Contractor shall give irrunediate nntice ta the Engineer, the Qwner and the owner af the utility (where applicable) when a physical cnnflict is determined to exist. Any delays resulting iram t3�e required relacatians of the utilities are the respozasibility of the Contractor. K. Where existing utility Iines or sti�ctures aze sa located as to interfere with the Contractor's prosecutian of the work, but do not physically conflict wath� campleted rnanholes ar other permanent structures ia Ue constructed under this Contract, any modification, alteration, or relocation of interfering utility, either penmanent or temporaz-y, sha11 be accoznplished at the expense of the Contractor. L. The Contzactor shall gi�e immedia#e no#ice to #he Engineer and the Own�r oithe utility when an interference is determined to exist and shall abtain approval to relocate such utility ar to discantinue service therein from the Engineer and tY►e owner of the utility. Th� owner of the utility shall have the right to do all work required to discontinue, reloca#e, and replace interfexing utilities and charge the Cantractor for all costs ihereof. V�en approved Uy the Engineer and the owner of the utility, all work required to discontinue, relocat�, and replace interfering utilities rnay be done Uy, ar arranged far, by the Cont�-aetar. All such d�scontinuance, relocation, an.d replacement shall be aecomplished in accordance with all require:ments of the owner af the utility. M. When notified by the Contractor that an interference or conflict has been determined to exist, #]ae Engineer will determine whether such interference shall be considered as required by construction or as incidental to canstruction. l .04 INTERFERING STRUCTURES A. Take r�ecessary precautians to pre�ent dan�age to existing structuxes whether an the surface, aboveground, ar underg�-aund. An attempt has been rr�ade to show rnajor struetures on fhe P1ans. While the information has been compiled fi-oin the best �vailable sources, its cornpleteness and accuracy cannot be guaranteed, and it is presented as a guide to a�ozd kt�own. po�sible diffieulties. B. Protect existing struct�res fram damage, rvhether or not they lie within the right-�of-way or the limits of the easements obtained Uy the Owner. Where existing str�ctures nr�ust be removed to properly cqnduct the wark, nr are damaged dLiF-ing the work, thEy shaIl be restozed at the Cantractor's own expense to at least tl�eir original condition and to the satisfac�ion o� the Engineer. roiai�.ao� D1011-2 siuioa CityotForl WorEh Eagle Mountain WTP NSIII HSPS C. The Cantractor may, with the approval of the Engineer and without additional compensation, rezaaove a�ad replace in a candition as good as or better �han original, any srnall inte�'ering structures such as � fences and signposts that interfere with the Contractor's operations. I 1.05 FIELD RELOC.ATION A. During the progress of the wor�, zninar relocations of the work may Ue z�ecessary. 5uch relocations 9 shall be made anly by direction of the Engineer_ If existing structures are encountered �hat will pre�ent construciion as shown, natify the Exzgineer before continuing with the work in order that the Engineer may make such f eld revisions as necessary to avoid cQnflict with the existing structures. If '. the Cantractor fails to notify ths Engineer when an existing structure is enconntered and proeeeds with i the work despite this intez�erence, he shall be responsible for any damage that may occur. � =1.06 LAND M�NLTMENTS A. The Contractor shall preserve or replace any exisfing �'ederal, State, County, Cify, and private land � monuments encountered. All manumen� replacement tay the Contxactor shall be perforr�ed Uy a land , surveyor licensed in the State of Texas. ]..Q7 PAYMENT ' A. The work speciiied in this �ection shall be considered incidenial and payrnent will be included as part , af the appropriate lump sum or unit prices speci�ed in Y7�e Bzd Farm. PART 2: PRQDLTCTS (NOT USED) PART 3: EXECUTION {NOT USED) END OF SECTION �� Fo io � i.ao� O 1011-3 xn voz City of Fort Warth Eagle Mountain WTF NSiII HSPS SECTI�N 01025 MEASi7REMENT AND PAYMk:NT �ART 1: GENERAL lA1 GENERAL A. Tb:e Total Amount Bid in the Bid Farm shall cover all Work required by the Contract Docurraents. The lump sum anc� unit prices bid shall include all costs isi connection with the proper and successful completion of the Work, including Uut not limited to: fiunishing all materials, equipment, supplies, arzd ap�urtenances; providing all construction equigment and taols; and perFo�in� all necessary labor and supervision to fully complefe t1�e Work. All Worknot specifically set forth as to the pay item or items in the Bici Form shall be considered subsidiary obligations of Contractor and all costs in connectian therevt+ith shall be incIuded in the prices bid. � I.02 BID FORM A. The Bid �'orm is a part of these Contract Documents and lists each item of work for which payment will he made. No payment will be znade fox iten� other than fhose listed in the Bid Form. B. Required items of work azzd incidentals necessary for the satisfactory co�npletion af the Praj ect which are not specificajly listed in the Sid For�r�, and Which are not specified in this Section to be measured or to be included in one af fhe items listed in the Bid �'orm shall be considered as incidental to the work required under this contract, and all costs thereaf, including Contractor's averhead costs and profit, shall be considered as included in tb.e prices bid for the various Bid Ttems. The Contractor shall prepare his bid accordingiy. C. Work includes furnishing all plani, labar, equipment, taals and materials, and performing al] operations required ta complete th.e work satisfactoriiy, in place, as speeified and as indicated on the Drawings. 1.03 MEASUREMENT AND PA�'MENT A. Measurement of an item of wark will be by the unit indicated in #1Ze Bid �'orm. B. Measurement will include a11 necessary and incidental relatEd work not specified to be included in any other item of work listed in the Bid Form. C. Unless otherwise stated in individual sections of the specification.s arr zn the Bid �arm no separate payment will be made for any item oi work, materials, parts, equipment, supplies, or related iterns required to perfbrm and camplete the requirements of any section. The casts for all such items required shall be ineluded in the Contraet price bid for item of which it is a part. D. Payment will be made at the Contract price per unit indicated in the Bid �oz-cn with total price of �he Contract Ueing equal to the Total Bid, as specified and as znodified, by extending unit prices m�ltiplied by quantities, as appropriate to reflect actual �nrk included in the Proj ect. Such price and payment shall constitute full compensation to the Contrac�or far fu�z'uishing a11 plant, labor, equipment, tools, and materi�ls, and for perforn�ing all operaiions requared to furnish to the Owner the entire Project, complete in place, as specified and as indicated on the Drawings. E. Measurement for payment does not signify acceptazace of Wark. F01025.doc a i o2s-r 8�3Q�oz Ciry pf Fort Worth Eagle Nlauntain WTP N3IIi kISPS F. Quantiiies shown in the Bid Form are approximatE quantities on.ly. Payme�.t �vill be made only for measured quantities actually installed and accepted by Owner. G. Measurerrten#s, such as linear feet, wi11 be to the nearest whole unit. Some individual technical specificatian secfions may eontain m�asuxement and/or payment provisions that may ar m.ay not be cansistent with this Section fl1025 and the Proposal in Part B. In all cases, Section fl l 025 and ti�e Propasal will take precedence over the t�chnical specif'ications with regard #o measurezr�e:nt and payment_ I, Where estimated quantities are shown for lump sum payment items, such quantities az'e pro�ided fox the Contracfor's information only. The Engineer is nat responsible for the accuracy of such infarma- tio� and the Contractor shall perform his own calculations to verify such quant�ties. Na adjusYment �ill Ue made in the price due to real or alleged erzars in the estimated quantities. 7. If the Owner elects ta delete any lum� sum item, t11e dollar amount to be deleted frorn tixe Contxact shall be the total amount shown in the Proposal/Bid FarmlSchedute of Values for that itezn, including overhead and profit. 1.�4 BID ITEMS A. NSIII HIGH SERVTCE PUMP STATION INlPROVEM�NTS {Item 1) Measurement and payment of the Lump Suzn bid in the Bid Form for construction of the Eagle Mountain WTP, Northside TII High Se:rvice Pump Station Improvernents shall be full compensai�on for fiunishing labor, materials, equipment and incidentals, except the work requir�d in Bid Item 2, required to connplete the work fn its entirety as shown on the Drawings andlor as specified, including naobi�izatiozi and cleanup. B. RA.W WATER PUMP STATION MODIFICATIONS (Item 2) 1. Measurernent and payment of the Lump �um bid in the Bid Forni. foz' constxuction of t1�e Raw �later Pump Station madifications shall be ful] cdinpensa�ion fax fumishing labor, materials,. equipment and incidentals required to coxnplete the work in its entirety as shoum on the Drawin�s andlor as specified. PART 2: FRODUCTS {NOT USED) PART 3: EXECUTION (NOT US�D) END OF SECTION �oiozs.ao� 01025-2 Sl30lDZ City of Forl Warth Eagle IvIauntain WTP YVSIII HSPS SECTION 01035 CONTROL OF WORK PAR`I' 1: GENER A i. I .01 PLANT A. The Contractbr shall furnish plant and equipment which will l�e effcient, approp�-iate and large enough to secure a satisfactory quality of work and a raYe of pzagress which wilI insure the complerion of the work wifihin the time stipulated in the Agxeem.ent. If at any time such plant appears to the Engine�r to be inefficient, inappropriate or insufficient for securing the quality of work required or for producing the rate of pro�ress afnresaid, he znay order the Contractor ta increase the efiiciency, change the character or inerease the plant and equzpment, and the Contractor shall conform to such order. I'ailu�'e of the Engu�eer to give such order shall in no way relie�e the Contractor of his obligatians to secwre the quality af work and rate of progress required. 1.02 PRNATE LAND A. The Contractor shall not enter or occupy private land outside of City of Fort Worth Property, rights-of- way, or easements, except by written permission of the rEspective landawner. �.03 PIl'E LOCATIONS A. Pipelines, electrical canduits, and ofiher underground utilities shall be located substantially as zndzcated on the Dz'awings, but the Engineer reserves the right to make such madifications in locatiozzs as may Ue ft�und desirable ta avoid interference with existing structures or for other reasnns. Where fzttings are noted on the Drawings, such natation is for the Contractar's convenience and does not relieve him frot�a laying and jointing different or additianal items where reqtzired. 1.04 OPEN EXCAVATIONS � A. All open excavations shall be adequately sa�eguarded Uy provic3�ng temporary barricades, caution signs, lights and ofi,her means to prevent accidents to persons, and damage to property. The Contractor shall, at his own expense, provide suitable and safe bridges and other crossings for accommodating travel by pedestrians and wor�nen. Bridges provided for access during canstruction sha�l be removed ; when no longer required. The Iength or size of excav�.tian will be controIled by the particular surrounding conditions, but shall always Ue cnnfineci to the limits prescribed by the Engineer. Lf the _ excavation becames a hazard, or if it excessivelyrestricts traf�c at any point, the Engineer may require special construciion procedures, such as limiting the �ength of �e open trench, prohibiting stacking �� excavafied matenal in the street, and requiring that the tre�ch shall not remain open o�ernight. B. The Gontractor shall take precautions, such as fences and bar�i.cades, to prevent injury to the pubiic due to open trenches. All trenches, excavated matenal, equzpnnent, or other obstacles vvhich could be dangerous to the p�Ulic shall Ue well lighted at night. � F01035.doc Q 1035-1 s�i iraz City oiForE Worth Eag4e Mountain WTP ]VSI[I F�SP� I .QS TEST PITS A. Test pits far the purp�se of locating undergrnLtnd pipe�ines or siructures in advance ofthe construction shall be excavated and backfilled by the Contractor at the direetian of the Engineer. Test pits shall be backfzlled immediately after their purgose has been satisfied and the surface restored az�d maintained in a zn.anner satisfactory to the Engineer. 1.�6 MAINT�NANC� OF TRAFFIC A. Unless permissian to close a street is received in writing from ihe proper auiharity, all e�teava#ed mate�ial shall be placed so that vehicular and pedestrian traffic may be rnaintained at all tirries. If the Contractar's operations cause traffic hazards, he shall repair the raad sur�ace, �ro�vide ternporary ways, erect wl�eel guards or fences, or take other measures �or safety satisfactory to the Engineer. B. Detours araund constructifln will be stsbject to the approval of ihe Owner and the Engineer. Where detours ase perniitted, the Contractox shall provide all necessary Uarricades and signs as required to divert the flow of #raffic. VJhile traffic is detoured, the Contractor shail expedite construction operations and periods when trafftc is being detoured will Ue stnctly cantrolled by the Owner, G The Contractor shall take pre�autions tfl prevent injury to tlle public due to open trenches. NigY�t watchinen may be required where special hazards exist, or police protection provided for traffic while work is in progress. The Contractor shall be fully respansible for dama�e or injur�es whether or not police pratectian has Ueen provided. 1.D7 BLA�TING A. No blasting shall Ue allow�d unl�ss approved in writing by the City ofFort Worth. 1.08 CARE f1ND PROTECT70N OF PROI'ERTY A. The Cantractor shall be respansible for the preserva�ion of all public and pri�ate property, and shall use every pxecaution necessary to prevent damage thereto. If any direct or indirect damage is done to pui�lic or pxivate property by or on accaunt of any act, omission, neglect, ox z�r�isconduct in the execution of the work on the part ofthe Contractor, such property shall be xestored by the Contractor, at his expense, to a condition similar or equar to that existing before the damage was �iane, or he shall : make good the damage in samE other manner acceptable to the Engineer. 1.09 MATIVTENANCE OF �'L�W A. The Contractox �hall, at his owr� cost, pxovide �ox the flow of watermains, sewers, drains and water courses intemxpted during the progress o�the work, and shall immediately cart away and rennove all offensive tnatter. The entire procedure of �aintaining existing f3ow shal� be fully discussed vvith #he En�ineer well zn advance of the interruption of any flow. 1.10 COOPERATION WITHIN THIS CON'I'RACT A. The Contractor shall cooperate with Subcontractors or trades, and shall assist in incorporating the waxk of other trades where necessaty or required. B. Cutting and patching, drilling and fitting shall6e carried out where requiredbyihe Contractor and his Subcantractor having jurisdiction, unless otherwise indicated herein or directed by the Engineer. Fo�aas.ao� 01035-2 S1I 1102 City af Fart Worth Ea$]e Mountain WTP NSiII HSPS 1.11 WQRK PERFORMED BY OTHERS A. Genexal 1. It is not anticipated that others will perfortn work on this Site c�uring times of the Work perfarr�ned under this Coz�trac�. However, in such cases where others are performing work, Cnntra.ctor shall inter�ace ar�d cooxdinate with Others performing work in accardance with the a requirements in Section OI315 1.12 CLEAN-CTP A. During the course of the work, the Contractor shall keep the site o�his operations in as cleari and neat a condition as is possi�ble. He sha11 dispose af all residue resulting fro�n the construction work and, at the canclusion of the work, he shall remove and hauZ away any surplus excavation, Uraken pavement, �, ' � 3umber, ec�uiptx�ent, temparary structures, and any other refuse remaining frorn the cansttuction i operations, and shall leave the entire site of the work in a neat and orderly condition. � � 1.13 PAYMENT � A. Payment for the work in this Section will be included as part of the total lump si�m or apprapriate unit , I, prices stated in the Bid Form. - � PA.RT 2: PRODUCTS (NOT USED) �, PART 3: EXECtTTION (NOT USED) END OF SECTI�N d , � � FO [ 035.doc 0103 5-3 sr i i ioz City of Fort Worth Eagle Mountain WTP NSIII HSP5 SEC'I'ION � 104p CONSTRUCTION SEQUENCE PART 1: SCOPE O� WORI� 1.Q1 GENERAL REQCJIREMENTS A. The intent of construction phasing as specified herein ar�d as shown on the Drawings is to maintain ihe maximum passible level of treatment at the plant throughout the constn.iction process, and ta facilitate coordination between the various parts of the project in order to bring the most critical processes 4n-line in a specific arder over a specific time frame. All tasks oi the phased construciion scl�eduIe necessary to maintain the highest possiUle 1eve1 of treatment, wh�ther described herein or nnt, �re th.e responsibility of the Contractor. B. The work specified herein and any other work required by t�ae Engineer which may ir�terrupt the normal plant operatians shail Ue accaznplished at times that will Ue canvenient to the Owner, The Contractor shall plan to work overtime if needed to con�plete construciion of the project ana sllall znake no claim,s for ext�a connpensat�on for overrtinne work requ�red to conform to these requirements. The Contractor shall coordinate w7i#h iYxe Engin.eer and plant personnel at least two weeks prior to tying into ex.zsting piping whi.ch will be out of se�ice for less than one day, and at least four weeks prior to � canstruction requiring shutdown of po�tions af tl�e plant for extended periods af time. C. The Gontractor shall maintain coniinuous access to the �reatment plant site and facilities and present � operations. ' D. In the event that unc�ergraund piping or utilities az'e encountered which are not sbown on the � Drawings, such piping or uf�lities shall not be disturbed witlaaut prior approval of the Engineer. E. All plant operations shaIl be performed �y City of Fort Worth plani personnel, coordinated thro�agh the Engineer by �lae Cantractor. 1.02 RELATED W�RK DESCRIBED ELSEWHERE A. Praject 5umrnary is included in Section Q1014. B. Construction Schedule is included in Section Q1315. 1.Q3 SUBMITTALS `' A, The Contractor shall submit to the Engineer for approval a deiailed Schedule for Constr�etion priorto ,� initiation o�' site construction. The Schedule shaJl comply with all a�pects of tl3e work descriUed M herein. �� B, The Contractor shall update the Schedu�e as required by Seciion 01315. �� C. For all work which will require a temporary shutdown of plant operations or eiitire plant shutdown, the Cantractor shall submit a pro}�osed work p�an which indicates the manpower, tools, equiprnent, at�d constructian procedure to be used at leas� seven days prior to the requesied s�utdown period. �ntoao.ao� 01040-1 si�oroz c;ty orrort wotth Eagle Mountain WTP NS[II HSPS P.ART 2: PRQDUCTS (NOT LTSED) 1'A.�T 3: EXECU�'ION 3.01 SCHEDUL,E CONSIDERATIDNS A. The constructzon schedule shaIl be develaped and carried out without shutdowns of plantfacilities and puznp station facilities. The followirtg issues shall be considered by Contractor during the de�elopment af the construction schedule. 1. Contractor will be given a m�imum of four hours for connecting tl�e new high service puzzap discharge piping and valves to the exis�ing pump dischaxge header. This work shall be performed dtuing the months of 7anuary oz' February at tin�es ag�'eeable to the Owner. 2. Cantractor will be given a m�irnum of four hours for removing the existing venturi flow me�er and installing the new transit time flow meter. T'i�is work shall Ue performed during the montlis af January ar February at times agreeaUle to the Owner. The shutdown for this work shall nat occur within a one-week period from the shutdown required for the work discussed in iiem 1 aUove. 3. Contractor shall remove one raw water pump station variabie frequency dz�ive (VFD} a# a t�me, rnaintaining one VFD and assaciated pexmp i� service at all times. Once the first VFD h.as been replaced with a ncw, operational VFD, the second existing VFD can be taken out o�'service and removed. `�'he two existing constant speed pumps shall renriain operational at aIl times. 13. The Contractor shall be responsiUle for de�elopin� his avtrn schedule to meet the campletion requirem�nts and rnaintain the treatrneni eapacity requixern.ents of tkke plant. 3.02 CONSTRUCTION SEQUENCE A. Work Seque�ce. The Contractor's wark shall be planned and conducted in the following prioritized sequence in a manner that will ensure the complet�on in accordance vaith the Contraet's tim.es af complefion. No detailed work sequence is specified. However, the Contz'actor shall furnish and install a11 equipment and perform all worlc as specified and as shovvn ar� the Drawings. The work sY►al] be SuUsta��tially Cornplete and Totally Complete and Ready far Fina1 Payment in the number of Calendar Days indicated in the Coratract, Pz-oposal and related Gontract Documents. B. The Contractor shall develop a schedule of work prior ta beginning construction for review and approval by the Owner and Engineex. The schedule, which shall recognize the intent af the Work Sequence outline in Para.graph 3.02A above, shall be closely followed thraughout the duration ofthe praject. The schedule shall be subzzaitted fox approval prior to start of construction and na partial payments wi11 be made until the Ow�ner has a�praved the schedule. The schedule shall be updated monthly. C. The Contractor shall schedule and organize his woxk and labor, supplies, materials, equipment and a#her resources as necessary to complete the work of Paragraph 3.�2A, Work Sequ�nce, within the time periads speciiied in f�e Contract. �Qioao.ao� OI04d-2 sr�oroa City of Fort Worth Eagle Mountaiu WTP I+ISIII HSPS D. Coordinaiion with Others. 'I'he Contractor shall schedule his work and coordinate and coop�rate with ihe plant staff azzd any ot�aer con�ractors workzrrg fox the Qwner in the project area. 3.Q3 LIQUIDATED DAMAGES , A. The Contractor understands and agrees that the time of completion is an essential cansideration of development of his proposal and that failure to complete the wark under this Contract, within the `, allotted time as specified or suUsequently adjusted by Change Orders will result in da�x�ages to be ; sustained by �he Owner. The Contractor and Owner further agree in applying Liq�tidated Damages - that such darnages cannot be precisely measured or that the ascertainment af actual damag�s would be s unduly dif£icult after the fact. Therefore, the Contractar and the Owner agree in applrin.g Liquidated Da�nages that for each and every Calendar Dav the work ar any portiozz thereof, rremains uncompleted after the speci�ed times or adjusted times if modified by Ck�ange Drder, the Contractor shall pay as , , agreed Liquidated Darr�ages, the amounts specified in Paragraph D-15 of the Special Conditions (Part D). END QF �ECTION �„ ,; .. �� f� F0109D.doc d 1040-3 si3oio2 t:9ty of Fort Worth Eagle Mountain WTP 3�i5lll HSPS SECTION O 11 l Q ENVIRONMENTAL 1'ROTECTION PROCEDURES PART I: GENERAL 1.01 SCOPE OF WORK A. The work covered by this Section consists of furnishing all labor, materials and equipment and performing all work required fnr the prevention of en�ironmental pollution in confarznance with app3icable laws and regulations, during and as the result of construction operations undex this Contract. For the purpose of this Specification, env�ronmental pollution is deiined as the presence of chemical, physical, or biologieal elements or agents which adversely affect human health or welfare; unfavorably alter ecological balances of importance to human 1ife; affect other species of importance to man; or degrade the utility of �he environment for aestheiic and/or recreational purposes. B. The cozzt�ral of environmer�tal pollution requires consideratian of afr, water and land, and invol�es zx�anagement of noise azzd solid waste, as well as otlaer pollutants. C. Sch�dule and conduct all w�rk in a maz�ner that will minimize the erosion of sails in the area of the wark. Provide erosion coz�tz'ol measuz'es such as sedi�mentation or fiItration systems, Uerins, silt fences, seeding, mulching ar ather special surface treataments as are required to prevent silting and muddying af streams, rivers, iznpoundzx�.ents, lakes, etc. All erosian con;tral rr�easures shall be in place in an area p�ior tq any cons#ruction acti�vity iza that area. Specific reqiiiremenfs for erosion and sedimentation con�rals are speci�ed in Section {�2270. D. These Specificatzons are intended to ensure that construction is achieved with a minamum of d�sturbance tr� the existing ecolpg7ical balance betwee:n a water resource and its surroundings. T`hese are general guidelines. It is the Contractor`s respnn.szbility ta deternune the specific construction techniques to meet thess guidelines. E. A11 phases of sedimentation and erosion control shaI1 compIy with and be subject to the approval of the Texas Nafural Resource Consezvatian Commission and the II.S. EPA. 1.02 AFPLICABLE REGULATZONS A. Comply with all applicable Federal, State and local laws and regulations conceming environmental pollution control and abatement. 1.03 NOTIFTCATIONS A. The Engineer will notify the Contractor in writing of any non-compliance with the foregoing pro�isions or of any environmentally objectionable acts and can�etive action to be taken. State or Iocal agencies responsible for verification o� certain aspects af the enviranrnental protection requirements shall notify the Contractor in writing, thraugh the Engineer, of anynon-compliance wiiki State or 1oca1 requirements. The Contra�tor sha11, after receipt of such notice frorn the Engineer or fi'om the regulatory agency through the Engineer, immediately take corrective action. Such notice, when delivered to t1Ye Cantractar or his/lier aufihorized representative at the site ofthe wark, shall be deemed suf�czent fox the purpose. If the Contractor fails or refuses ko com.ply proznptly, the Owner nnay issue an oxder stopping al� ar part of the worlc until satisfactary conrecti�ve action has been taken. F41110.doc 01110-1 S/I 1/02 City of Fort Worth Eagle Mountain WTP iYSID HSPS No part of the time losC due to any such stop orders shall Ue made the subje�t of a claim for extension of time or for excess costs or dan�ages lay the Cantractor unless it is later determined that the Contractor was in compliance. I .04 IMPLEMENTATION A. P�ior ta commencement of the work, meet with the Owiaer to develop mutual understandings relative to coznpliance with this provision and administration af the enviranrnental pollution controI program. B. Rexnove temparary environmental control features, when approved by the Engineer, and incorparate permarient cantrol features into the project at the earliest practicable ti�ne. I.DS PROTECTION OF WATERWAYS � A. The Contractor shall observe the rules and regulations of the State of Texas and age:nczes of the U.S. Governmen# prohibiting the pollution of any Iake, stream, river, or vvetland by 1he dun;�ping af any refuse, z-ubbish, dredge material, or deUris therein. B. Cont�actors are speciiicaIly cautioned that disposal of mat�rials into any tvaters of the 5tate must conform with the requir�ments af the Texas Natural Reso►u•ce Conservation Commission, and an applicable perrnit irom the U.S. Anny Corps af Ezagineers. C. Th� Cantractor shall be respansible for pxaviding hoiding ponds or an approved method which t,�riil handle, carry throu�h, or dive:rt around his woxk all flows, including storm flows and flaws created by construction activity, so as to prevent silting of �aterways or flooding damage to the property or adj acent properties. D. The Contractor is xesponsible far reseaz'chin� the need for a U.S. ��'A NPDES nez�a�it fox the construction site. If ane is xec�uired, the Contractor is respansiUle for obtainin� the pez7mit and for moraitorin� the site per the t�ermit reauirements until �inal compleiion. 1AG D�SPOSAL OF EXCESS �XCAVATTON AND OTHER WASTE MATERIAL,S A. � Excess exca�ated mateiial not required az suitable far bacl�'iIl and other waste material must be disposed oi at sites appraved by the Qwner and Engineer. B. Unacceptable disposal sites, include, but are not limited to, sites within a wetla�d or critical habitat and sites whez'e disposal will have a detrimental effect on surface watex or �,t'attndwater quaiity. C. Tk�e Contractor may make his awn arrangements far disposal subject to subrnission of proof to the Engineer that the Owner(s} af the propased site(s) has a valid fill permit issued by the appropriate governmental agency and subniission of a haul raute plan includi.ng a map of the proposed route(s). D. The Cantractor s�a13 provide watertight conveyance of any Iiquid, semi-liquid, or saturated salids which tend #o bleed or leak during transport. No liquid lnss froxn transparted materials will be permitted whether Ueing deli�ered ta the construction site or being hauled away far disposal. Fluid materials hauled for disposal must be speeifically acceptaUle at the selected disposal site. E. Refer to 5pecial Conditions D-9 for additional requirements. Foa t io.a�� Q 1 I 10-2, gii iioz City of Fart Worth Eagle Mountain WTP NSIIi HSPS 1.Q7 �75E OF CHEIVTICALS A. All chemicals used during proj ect construction or furnished for proj ect operation, whether herbicide, pesticide, disinfectant, polymer, reactant or af ot�►er classification, must show appraval of either the U.S. Environmental Protection Agency or the U.S. Departmeni of Agriculture or anyother applicable regulato�-y agency, iJse of all such cnemicals and disposal of residues shall be in conformanc� with the raanufactwrer"s instructions. B. Any oij or ot�er hydracaxban spilled or duznped on the Owner's site during constructinn must be excavated and complete�y xemoved froxn the site prior to iina3 acceptance. Soil contaminated t�y the Contractor's operrations shall become the praperty of the Contractor, who wi11 bear all costs of testing and disposal, � C. Before a Contract�r cc�mmences work, the �qllowing steps shall be completed. 1. The Owner wili inform ContractQr of his riglats under the Texas Hazards CommunicatiQn Act. 2. The Owner will provide a copy of the Chemical Lrst giving the hazardous chemicals to which the Contractor, his employees and agents may be ex.posed to on the project site. 3. The Owner will provide copies af all MSDSs to the Contractor for the hazardous chemicals which he may be �xposed to on the praj ect site. 4. The Owner will inform thE Contractor of his obligation to infarm his employees and agents of each of the above requirernents. S. The Contractar sha11 provide MSDSs far all hazardous chemicals he may k�ring onto the pro�ect + I� site that Owner's employees may be exposad to. �� 6. The Contractor shali sign a Contractor Acl�owledgement certifying that he has reeeived the . � information provided by the Owner on hazardous chex�aicals and maintain the Aclrnowledgement with the original Contract. ; , 1.08 PAYMENT ' A. Tl'te worlc specified in this Section shall be considered incidental and payment wiil be incjuded as part ,� of the appropriate lump sum or unit prices specified in the Bid Form. PART 2: PR�DUCTS (NOT USED) PART 3: EXECUTION �, 3.Q1 EROSI�N CONTROL A. Frovide positive means of erosion control such as shallow ditches or �mall diversion berms arou�ad ccsnstruction to carry off sur�ace water. Erosion control measures, such as siltatir�n basins, mulching, juie netting and other equivalent techniques, shall Ue used as appropriate. Flow of surface wa#er into excavated areas shall be prevented. Ditches around eonstruction area shall also be used to caxry away water resulting from dewatering of excavated areas. At the completion of tlae wark, ditches shall be backfilled and the ground surface restored to original condition. FOl 11 D.dac �1110-3 sn iroz City of Fart Warch Eagle Mountain WTP NSIlI fiSPS 3.02 PROTECTION OF STREAMS A. Care shall be takezz to prevent, or reduce to a minirnum, any damage to any stream from pollz�tion by deUris, sedirr�ent or ather material, �r irom the ananipulation of equipment andlor materials in or near such streams. Water that faas been used for washing or processing, or tlzat contains oils or sediments that rvill reduce the quality of the water in the siream, shalI nat be directly returned to the stream. Such waters will be dive�ted thraugla a set�Jing basin ar filter before being directed into the streams. B. The Contractor shall not discharge water from dewaterin� operations directly into any Iive or intermittent strearn, channel, vvetlands, surface water ar any storm seu�er. Water from dewatering opexations sl�all be treated by filtrafion, settling basins, or other approved rnethad to reduce the arnount ai sediment contained in the water. ° C. All pre�entative measures shall be taken to a�oid spillage of petraleLtm praducts and ather pallutants. In tl�se event of any spillage, prompt remedial action shajl be ta�en ita accordance with a confiingency action plan approved by the Texas Natural Resoutce Conservation Carnmissian. Contractar shall submit twa cnpies of approved cantin�ency plans to the Engineer. D. Water bei� g flushed from structures or pipelines af�er disinfection, with a chlorine residu� o� 1 mgll or g�eater, shall l�e treated with a dechlorinatian solution �r otherwise treated andlor used in a method appraved by the Engineer, prior to discharge. 3.03 PROTECTION OF LAND RE50URCES A. Land resources within the project boundaries and outside #he limits of penmanent woxk shall be restored to a condition, after compl�tion of construction, that will appear to Ue natuzal and not detract from the appearance af the projact. Confine all construciion activities to areas showxi on the Drawings. B. Outside of areas requinng earthwork for the construction of the new facilities, the Contracto� shall not deface, injure, ox destroy trees or shrubs, nor xerzzove ox cut therri without �riar approval. No ropes, cables, ar guys sk�all be fastened to ar attached ta any existing nearUy trees for anchorage uniess specifically authorized by the Engineer. Where such special emergency use is pemzitted, first wrap the trunk with a sufficient thickness of Uurlap or rags aver which so�twood cleats shall Ue #ied before �_ any rope, cable, or �vire is placed. The Contractor shall in any e�ent ba responsible far any damage resulting fram such use. C. Where trees may possiUly be de£aced, Ur�ised, uijured, ar otherwise damaged by the Cantractor's equipment, durnping ar other opexations, protect such trees by plaeing l�oards, planks, or pales around them. Monurrzents and nnarlcexs shall be protected sirr�ilarly before beginning operations near them. D. Any treas ox other landscape feature scarred or damaged by the Contractor's equipment or operations shall be restoxed as nearly a� possible to its ariginal con.dition. T1ne Engineer wiII decide what method of restoration shall be used azxd whether da.maged trees shall be treated and healed or removed and disposed af. All scars made on frees Uy equi�ment, constructioza operati ons, or by the removal oflimbs larger thasi 1-in, in diarneter shall be coa#ed as soon as possible with an approved tree wound dressing. All trimming or pruning shall be perforn�ed in an approved manner by expeiienced worlcmen with saws or pr�ming shears. Trae trimming with axes will r�ot ve permitted. ��y i So.da� 01110-4 sr� tloz City oF Fort Vs'orth �agle Nlountaio WTP NSIII HSPS Climbing ropes shall be used where necessary for safety. Trees that are to remain, either withir� or outside established clearing limits, that are subsequently dainaged by thE Contracior and are beyond sav�ing in the opinian of the Engineer, shail be imrnediately removed and replac��. E, The locations of the Cantractax's storage, and other construction l�uildings, required temporarily in the performance of the wark, slaall be cleared partions of the joU site or areas ta be cleared as shown on the Drawings and shaIl require written approval of the Engineer and shaZl not be within wetlands or flaodplains. The preservaiian of the laiadscape shall be an imperative considerat�on in the selection of all sites and in the canstruction af buildings. Drawings shawing storage facilities shall be submitted %r approval of the Engineer. F. If tlie Contractor pzapases to construct tez�nporary roads or embankments and excavations for plant and/or wnrk areas, helshe shall subznit the foliawing for a�proval at least ten days prior to scheduled start of such ternpoxary work, A layout of alI temporary roac�s, excavations and embanlanents to be constructed within the wark area. 2: Details of temporary road canstruc�ion. 3. Dxawings and cross sections of proposed embankments and their foun.dations, iu�.cluding a �' description of proposed materials. 4. A landseaping drawing showing #he proposed restoration of the area. Removal of a�ny trees and � shruUs outside the limits of existing cleaxing area sha11 b� indicated. The drawing shall alsa i�dicate locatian ofrequired guard posts or ba�7iers required to cnntrol vehicular traffic passing close to trees and shrubs to Ue maintained undamaged. The drawing shall provide for the obliteration of construction scars as such and shall provide for a natural appeax ing finai condition of the area. Modification of the Contractor's approved drawings shall be made only with the � written approval of the Engineer. No unautharized road constructioza, excavatian or . embankment consh-uction including disposal areas will be pernvtted. � G. Remove all signs of temporary construction facilities such as haUl roads, worl� areas, structures, , foundations of �emporary structures, stockpiles of excess ar vvaste materials, ar any other vestiges of construction as directed by the Engineer. It is anticipated that excavation, filling and plowing of roadways will be requirzd ta restore the area to near natural cpndiiions which will permit the growth of vegetation thereon. The disturbed areas shall be prepared and seeded as described in 5ec�ion � 02490, or as approved by the Engineer. H. AIl debris and excess rnaterial shall be disposed of outside wetland or floodplain areas in an environrnentally sound manner. 3.04 PROTECTION OF AIR QUALITY A. Burning. The use of Uurning at the project site for the disposal af refuse and del�ris will not be permitted. �oi i�o.aa� O 1110-5 sii iioz City of Fort 4�larth �agle Monntain WTP NS1II HSPS B. Dust Cantrol. The Contractor will be required to rnaintain all excavations, embankxnent, stockpiles, access roads, plant sites, waste areas; borrow areas, and all other work areas within or without the praject boundaries free from dus# which could cause the standards for air pallution to be exceeded, and v,�hich would cause a hazard az nuisazice to others. C. An approved method of stabilizatinn consisting of sprinkling or other simiiar methods wilI be permitted ta control dust. The use af petraleum products is prahibited. The use of chlorides inay be permitted with approval from the Engineer. D. Sprinkling, to be approved, must Ue repeated at such interva] s as �a keep aI1 parts of the disiurbed area at least damp at all tirn�s, ar�d the Contractor must have sufficient suitable equipment on the job to accoinplish this if spnnkling is used. Dust cantrol shall be performed as the work proceeds and whenever a dust nuisance or hazaxd occurs, as determined k�y ihe Engineer. � 3.05 MATNTENANC� OF POLLUTION CONTROL FACILITIES DURIl�IG �ONSTRUCTION A. During the Iife ofthis Contract, maintain all faciliti�s consiructed far pollution control as long as the operatians creating the pazticuFar pollutant are being carried out or until the material concerned has become stabilized to the extent ihat pollution is na longer being created. 3.Q6 NOI�E CONTROL A. Th� Contractor shall make every e�foz-� to minimize noises caused by his/her operations. Equipment shall be equipped with silencez's or rrxufflers desi�ned to operate with the least possiUle noise in coxnpliance with State and Federal regulatians. END dF SECTZON �oi i io.do� �l � 10-6 srl ��QZ City of �ort Worth Eagie Mountain WTP NSIII HSPS SECTION 01170 SPECTAL PROVISTONS PART 1: G�NERAL 1.01 GENER.AL OBLIGATIONS OF THE CONTRACTQR A. General abligations of the Gontractor shall l�e as set %rt1� in the CQntract Dociiments. Unless special payinent is specifically pravided in .the payment para�raphs oi ihe specifications, al1 incidental work and expei�se in connection with the campletion of work unde:r the contract will be considered a subsidiary nbligatinn of the Contractor, and all such costs shall be included in the apprapriate items in the Bid F'o�-m in connection with which the costs are incurred. .1.02 SITE INVESTTGATION A. T`he Contractor shall satisfy himself as to the canditaons existing within the proj ect area, the type of equipment required ta perfarm the work, the character, quaiiiy and quantity of the subsuxface materials to be encountered insofar as this information is reasonably ascertainable from an inspection of the site, as well as from information presented by fhe Dt awings and Specifications. Any failu:re of tiie Contractor to acquaint himself with the available inforrnation wilj not reiieve him from the responsil�ility for estimating praperly the difficulty ar cost of successfully performing the work. The Owner assumes no responsibility for any conclusions or interpretation znade by the Confractor on the basis of the information made available by the Owner. 1.Q3 C40RDINATION WITH CITY AGENCiE� A. The Contx'actor sh.all supply the Fort Worth Police Departxnent, Fire Department, and Water � Departmen# with the followi.z�.g informatio�: A list of streets and intersections vt�here work will be in progress to be supplied at intervals as required by the Engineer. 2, Areas where approved detours are in eifect. 3. Irnrnediate notificatian of any gas, water, or sewer main b:realcs. B. The Coniractor will be required to reimUurse the City %r the actual cast �f the services of Public Works Department Persozixael rec�uired by him during other than reguIar warking hours. , 1.04 SERVICES O�' MANUFACTURERS' RE�RE�ENTATIVE AND DPERATIQN MANUALS � A. Bid prices for equipment shall include the east of a cannpetent representative of the mannfacturers of , all equipment to supervise the installatian, adjustment, a�zd testing ofthe equipment and to instruct the Ownex's operating personnel in aperation and maintenance. This supe�vision may be divided into two ar more tizx�e periods as required by the installation program or as directed by tk�e Engineer. �, B. See the detailed Specifications far additianal requiremen#s %r furnishing the sezvices of manufacturer's representati�es. C. A certificate from the manufacturer stating tha# the installatzon of tI�e equipinent is satisfactory, that �� th� unit has Ueen satisfactorily tested, is ready far op�ratian, that the operating personnel have Ueen suiiably instrucied in the operation, lubr�cation, and care af the unit sha11 be subn7itted. , D. (�peration and Maintenance znanuals shall be submitted in accordance vvith. Sectian 01�00 and 01730. ' Foi i�o.ao� 01170-1 ar� ira2 ,� City af Fort Woith Eagle Ivlountain WTP N�III HSP5 1_OS GREASE, O1L ANl7 FUEL A. AlI grease, oil, and fuel required for initial operations and te,�ting af equipment shall be furnished with #he respective equipment. 'Fhe Owner shall be furnished with a year's supgly of required luUricants including grease and oil of the type recoznmended by t�-�e manufacturer with each item of equipment supplied under Divisions 1�, 13, and 15. 1.06 TQQLS A. Any special taols {irzcludin� grease guns ar other iuUricating deviees) which may be necessary for fl�e adjustrnent, operatian, and maintenauce af any equipment shall be fumished wiih the respective equigment. B. Toals shall Ue iurnished in suitable large tool Uaxes. 1.Q7 POWER SL7PPLY A. Unless otherwise specified, all matars 112 horsepower and larger shal] be designed for a power supply of �}80 volts, 3 phase, GO Hertz, and all motors 1/3 harsepower and smaller sha]1 be designed far a power supply of 120 volts, single phase, GO Hertz. 1.Q8 MOTORS A. All mators shall have Class F insulation with a C1ass B temperature rise and a service factar not less thaxa 1.15. 1.09 MAINTAINING EXIS'I'iNG ELEC'I'R.ICAL SERVICE A. Due to tlie unique existing conditions and existing elect�zcal req�irements and services to remain during construction, the Contractor shall inake all azzangeznents with Texas Utilities for po3e line extensions, pole relocations, etc., for the temporary electrical service and include all costs for the temporary service in his Uid. 1.1 p MAINTENANCE AND LUBR3CATION SCHEDULES A. Each Gontracto�'s attention is directed to Section 01300 for all requirements relative to the submission of shop and working drawings for the mechanical and electrical and instrumentation equiprnent. k'or all mechanical and eIectricaI equipment furnished, each Contractor shall provide a list including tlae equipment na7ne, and address and teleph�ne number of the manufacturer's representative and se�-vice company so that service and/or spare parts can be readily obtained. 7n addition, a maintenance and lub�icatian schedule far each piece of equipment shall be subrnitted along with shap drawings. 1.11 SHLPMENT AND DELIVERY �F EQUIl'MENT - A. Equipment shall not be shipped until approved by the Engineer. The intent af this requirement is to reduce site storage ti�ne prior to installation andlor aperation. Under no circumstances shall eq�iprnent be delivered to the site more than one month prior to aniicipated installation without wriiten authorizatian from the Engineer. B. During shipment and delivery, the fol�ornriing pzocedures shall apply: All parts shall l�e properly protected so that no da.znage ar deterioration will oecur during a prolonged delay between tirne of shipment and installatio�, including any prolanged period at tl�e site. � roii�o.doo Ol 170-2 s�t uo2 Ciry of Fort Worth Fagle 1�Iountain tiYTP ?VSI�] HSPS 2. Factary assembled parts and components shall not be disasse�nb�ed for shipment unless pexmissian is received in writing from the Engineer. Finished surfaces nf al1 exposed parts shall be propezly protected against adverse conditians that may prevail from time of shipment until ready for operatian. 4. All finislaed suxfaees of aII exposed flanges shall Ue protected by wooden blan.k flanges, stoutly built, and secureiy Uolted. 5. Finished iron and steel suriaces not painted shall be protected against rust and corrosion. 6. Af�er hydrostatic or o#her tests, all entrapped ruater shall ba dxained, and caxe iaken to prevent the enirance of water during shipment, storage, arid handling. Each box or package shall be Iegi�ly marked to show its net weight and contents. Demurra�e, or otl�er eharges resulting frorn failure ta furnish these items shall Ue aU�orbed by the Contractor. 9. The Contractar shall make suitaUle pravision fnz' tlae handling anci delivery of all Eguipment and material at the site. 1.12 STORAGE AND �IANDLING OF EQUIPMENT ON SITE A. Special attention shall be given to the stoxage and handling of equipment an site. As a minimum, the procedure outlined below shall be followed: 1. All equipment having moving parts snch as gears, electric mators, etc., andloz instruments shall �e stored in a temperature and humidity controlled building approved by the Engineer, until such tirr►e as the equip�-nent is to be instalIed. 2. All equipment shall be stored fully lubricated with ail, grease, etc., unless otherwise instructed by the manufacturer. 3. Mat�ufacturer's storage instructions shali be carefully studied by the Contractar and reviewad with the Engineer by him. These instructions shall be carefully folYowed and a written record of this kept by the Contractor. 4. Moving parts shall be rotated a minimum of once w�ekly to en.sure proper Iubricatipn and to avozd nnetal-to-metal "welding". Upon installation af the equip�ezxt, the Contrac#or shall start the equipment, at least half laad, ance weekly far an adequate period of time to ensure that the equipinent does not deteriorate from �ack af use. 5. Lubricants shall be changed npon completian of instaIIati�n and as fr�quently as required thereafter dLu-ing the period between installatian and accept�,nce. New lubricanfis shall Ue put into the equipment at the time of acceptance. 6. Prior to acceptance of the equipment, the Contractor sl�all have the z'rzax�ufactuz'er inspect the equipment to certify that its condition has not been detrimentaIly affected by the lozag stoxage penod. Such certification Uy the mantifacturer shall be deemed to mean that the equipment is j udged Uy the manufacturer ta be in a condition equai to that of equipment ihat has Ueen shipped, installed, �ested and accepted in a minimum time period. As such, tYie manufacturer will guaranty the equipment equally in both ins�ances. If such a eertification is not given, the equipment will Ue judged ta be defective. It shall be remaved and repIaced at the Contractor's expense_ �oi i�n.ao� 01170-3 sn voz Gity of l�art Warth Eagle Mountain WTP N5[II HSPS 1.13 SPECIAL PRECAUTIONS A. The Contractnr is advised tha# the Clearwells will be considered as Conimed Entry Space. As such, all work conducted therein shall be done in eortzplete eompliance v�rith all a�aplicable safety reguiations fi•om 05HA and oth�r entities havir�g jurisdiction, includirsg providing adequate lighting, ventslation, access, and ather safety equipment, procedures, etc. 1.14 OPERATION OF EXISTiNG P�,ANT A_ The existing water treatment plant shall rez�nain iza service during canstruction activities as outlined in Section D 1040. The existing plant shaIj not be shut down during tlae constructian period except for the times specifieci. The Contractar shall grovide proper cooidination of all activities to ensuxe that the existing plant remains in service throughout the constz-uctian penod except for tlae tirzzes specified. The Cantractor shall also provide the Owner's personnel reasonable access thxnughout the exisfing plant for operation and maintenance. 1.15 WSTALLATION OF EQUIPM�NT A. Special care shall be taken to ensure proper aligmr►ent of all equipment with particularxefez'ence fo the purx�ps and electric drives. The units shall be carefully aligned on their foundations by qualified mallrvz'ights after their sole plates have been shimmed to true alignment at �he anchor Uolts. The arichor Ualts shal] be se# zn place and the nuts tightened against the shims. After the foundation aligirnents have been. approved by the Engineer, the bedplates or wing feet of the eq�ipment shall be s�eure3y bolted in place. The ali�ent af equipment shall be further checked aFter securing to the foundations, and af�er confirmation of all alzgnm�ents, the soIe plates shall Ue fnally grouted in place. The Contractor shall Ue responsible far the exact ali�nzxaent of equipznent with associated piping and under no circumstances, will "pipe springing" Ue allowed. B. All wedges, shims, #�illing pieces, keys, packing, grout, or other materials necessary to pxoperly a]ign, level and secure apparatus in place shall be fumished b� the Contractor. All parts intended to be plurnl� or level must be proven exact3y so. Perfoi-�n a11 grinding neeessary to Uring parts to proper bearing after erection. 1.I6 �LEEVES AND 01�'ENINGS A. The Contractor shall provide all openings, channels, chases, etc., in new construction and furnish and install anchor bolts an.d other itexns to be embedded in cancrete, as required ta complete the work under this Contract. The Con�-actor shall do a]] cufting, coring and rough ar�d fnish patching required in existing constructinn fnr the wark of all t:rades. B. SuUcontractors shall furnish all sleeves, inserts, hangers, anckaox bolts, etc., required forihe execution of their work. It shall be their xesponsil�ility hefore th.e wor� of the Contractor is began to furnish hirr�lher with the avove items and with ternplates, drawings az' written information cavering chases, openings, etc., w�xch they require and to follow up the work of the Contxactaz' as it progesses, making sure that their drawings and written instructions a�-e followed. Failing to do this, they shali be responsible for fihe cost of any coirectiee measures which may be required to prot�ide n.ecessary openings, ete. If the Contractor fails to fallow the directions given him/her, covering deiails azid locations of openin�s, etc., helshe shall be responsible for any cutting and refinishing required to make the necessary correction.s. In no �ase shall beams, iintels, ox other structuraI rr�embers be cut without the approval of the Engineer. 1.17 PIPE MARKING A. Pipe marking is incIuded in Division 9 under Painting, Uut it shall be the Contractor's respansibility to assist, as required vy the Engineer, in identifying pipe contents, direction of flow and all else required for proper markiilg of pipe. roi «o.do� 01170-4 sii iia2 City af Fart Wortfi Eagle Mountain WTP NSTII HSPS I.18 VALVE IDENTIF7CATION A. Th.e Contractor sk�all prepare a �aIve schedule for al3 valves required for the Work showing a number, the location, type, function, az�d noz-maI operating position for each valve. The schedule shall be submitted to the Engineer for approval not 3ess than 120 days prior to start up. B. The Cantractar shall furnish tags for all valves required far the Work. Valve tags shall be 2-in diameter, 19 gauge, brass or plastic, with brass hooks suitable for attaching the tag to the valve op�ratar. Tags shall be stannped oar etched with the valve number and the infarmation on the valve schedule cod�d in a syst�mpravided by th.e Owner. Submit two samples of the type of tag proposed and the manufacturer's standard color ehart and letter styles ta the Engineer far approval. C. The Contractor shall snstall �alve tags on a11 valves required for the Work. 1.19 NOISE LIMITATI4NS A. All equipment to be furnished under this Contract, un��ss specified otherwise in the technicaI specifications, shall be desig�ed ta ensure that the sound pressure Ievel does noi exceed 85 decibels over a frequEncy range of 37.8 to 9��Q cycles per seeond at a distance of three �eet fz'am any portion of the equipmen�, under any load corndition, when tested using standard equipme:nt and nne�hods. Noise levels shaIl include the n�ise frotxk the motor. Mufflers or external baffles shall not be acceptable for the purpose of reducing noise. Data Qn noise levels shall be included with the shop drawing submittal. ' 1.20 SPA.RE PARTS A. Spare parts for certain equipment have been specified in the pertin�n� Sections of the Speci�cations. , The Contractor shall collect and store all spare parts so required in an area to be c3esignated by the Engineer. In additian, the Contractor shall fnrnish to th.e Engineer an inventory listing alI spare parts, the equipment they are associated with, the name and address of the suppIier and the delivered cost of each itern. Copies of actual invoices for each item shall be furziish.ed with the inventory to substantiate � the delivery cost. B. Spare parts shall Ue packed in carkons, properly labeled with indeliUle markin.gs with complete descriptive informatinn including manufactuxer, part numUer, part name and equipment for which the part is to be used and shall be properly treated for one year of storage. ;, 1.21. WEATHER PROTECTION A. �a the event afinclement weather, the Contraetor shall protect tkze Woxk and materials from damage or ;� injury fro�n the weather. If, in the opinion of the Engineer, any portzon of the Work or materials has �_ , been damaged by reason offailure an the part of the Contractor to so protect the Work, such Work and materials shall be xexnoved and replaced with new materials and Work to the satisfaction af the � Engineer. I ` ' PART 2: PRODUCTS (NOT USED} PART 3: E�ECUTION {NOT USED) END �F SECTION �o t i7o.aoC a 117fl-5 sn voz City of Fart Worth Eag1e Mountain WTP NS[]I HSPS SECTION 0 ] 2QQ PROJECT MEETiNGS P ART 1: GENE�Z AT , 1.Q1 SCOPE DF WORK A. Schedule, attend, and administer as specified, preconstruction cnnfexence, periodic progress meetings, and specially called meetings throughout progress of the Work. B. Representatives of Contractar, subcantractors and suppliers attending meetings shall be qualified and authorized to act on behalf of the entity each represents. , , ; C. Meetings adzxu�aisterred �ay Qwner may be tape recozded. If recarded, tapes will Ue used to prepare minuies and retained by Owner for future reference. D. Meetings, in addition to �hos� specified in this Sectian, may be held w3xen requested by the Owner, Engirneer ar Contractor. 1.02 RELATED WORK A. Pre-bid canference is included in 7�formation ta Bidders. ' 1.03 PRECONSTRi1CTION CONFERENCE A. ,t� preconstruction conference will be held within ten days after award of Cantrac# and before Work is �� started. The conference will be scheduled an.c� administered by the Owner. � B. The Dwner wi11 preside at the conference, pr�pare t�e minutes of the meet�n.g and distz��bute copies of +. sazne to all participants w�ho so request by fully cornpleting the attendance faz�n to be circulated at the beginning of the conference. , , C. Attendance: - 1. Contractor's project rr�anager. �� 2. Contractor's superintendent. 3. Any subcontractor ar supplier representatives whom the Cantractor may desire to invite or the ` Owner may reque�t. 4. Engineer`s representatives. 5. Owner's representat�ves. . � � 6. Others as appropriate. .� F01200.doc 01200-1 s�3 vaz City of Fort W❑rth Ea�f€ Mountain WTP NSIII HSPS D. Preliminary Agenda: Jaatroductions 1. Schedule coziapletion dates and Liquidated Damages. 2. Consfi.nlction Scheduling, including critica� path. 3. Desigriation ofresponsiUlepersonnel. 4. Authority of Contractor. 5. Authority of Canstruction Manager and Engineer. � 6. Submittals. 7. Procedures for Change Orders, CMRs, PCMs, Field Orde�-s, RFIs, etc. 8. Record Dzawings 9. Quality control. ],4. SafetyProcedures. 11, Temporary construction facilities. 12, Use of City Facilities. 13. Security and Work after Normal Hours. 14. Measurement and payment. I5. City Adnninistrative Procedures, ineluding M/WBE procedures. 16. Project Woxk Suminazy 17. Correspondence Routing 18. Pay Request Procedures 1.04 1'ROGRESS ME�TINGS A. Formal project conrdination meetings will be heid perindically (not more than once weekly, nor ]ess than once manthly}. Meetings vwill be schedul�d and administered by Engin.eer. Additional p:rogress meetings to discuss specific topics wil� be conducted on an as-neededbasis. Such additional z��eeti�gs shal� include, but not be limited to: 1. Coordinating plantJequipment shutdnwns. 2. lnstallation of equipment. �otzoa.aQ� 01200-2 s�1 �ioz City of Fori Worth Eagle Mountain WTP NSIII F35P5 3. Start-up of equipr�nent or plant. 4. Problem Area ResoIutions 5. Equipment approval. � B. The Engineer will preside at progress meetings, prepare the rninutes of the z�neetiz�g and distributie copies of same to ali participants who so request by iully completing the attendance farm t� be ' circulated at the beginning of each meeting. C. Atiendance: Same as preconstruction conference. D. PreIiminary Agenda: ,° 1. Review, approval af minutes ofprevious meeting. 2. Re�iew of work progress since previous meeting. 3. Field observations, prablerns, canflicts. 4. Problen�s which impede coaastruction schedule. � 5. Review af off site iabrieatian, delivery schedules. 6. Revie�v of construction interfacix�g and sec�uencing requirements with other construction contracts. 7. Carrective �measures and procedures ta regain projected scheduie. 8. Revisions to ctinstruction schedule. 9. Progress, schedule, during suaceeding wark period. 1 �. Coordination of schedules. 11. Reviet� submittal schedules. �2. Maintenance of quaiity standards. 13. Pending changes ar�d substitutions. - � 14, Review proposed changes for: a. Effect on construction schedule and on completion date. b. Eff�ct on other cantracts of the Project. � 15. Review Record Documents. 16. Review monthly pay request. Fo I zoo.doc 0 i 200-3 8il l�oz City af Fort Worth Eagle Mountain WTP i�ISID HSPS 17. Revi.ew status of RFZs. PART 2: PRDDUCTS (NO'I' USED) PART 3: EXECUTION (NOT USED) END O� SECTION FO1200.doc 01200-4 s�i i �oz City of �'ort Worth Eagle Mountain W'I'P NSI11IiSP5 SECTION OI300 SUBMITTALS PART 1: GENERAL 1.01 DESCRIPTION OF REQUIREMENTS A. This Section specifies the general methods and requirernents of submissions applicable to the following work-related sUbmittals: Shop Drawings, Product Data, Sarnples, Mock Ups, Constrt�ction Fhoto�-aphs, and Coi�struction or Submiital Schedules. Detailed su.bmittal requi�ements will be specified in the technical specifications sections. B. All suUrnittals shall be cleaxly identi�ed by referer�ce to Speciiication Section, Paxagt'aph, Drawing No. or Detail as appIi.cable. Subzn.ittais shall be clear and legible and of sufficient size far suff cient presentation of data. 1.02 SHOP DRAWIl�TGS, PRODUCT DATA, SAMPT.ES A. Shop Drawings Shop drawings, as specified in individual work Sections include, but are not necessarily limited to, custom.-pz'epaired daka such as fabrication and erection/installation (wo�king) drawings, scheduled information, setti�ag dia�rams, actual shopwork manufacturing instruci�ons, custom templates, special wiring diagrams, coaz'dinatian drawings, individual sysiem or equipa��nt inspection and test reports including performance curves and certifications, as applicable ta the Work. 2. All shop drawings submitted by subcontractors for approval shall be sent directly to the Con�ractor for nhecking. The Cor�t�ractox shall Ue responsible for their submission at the proper time so as to prevent d�lays in delivery of �aterials. The Contractor s�all check all subcontraetor`s shop drawings regarding measurements, size of znembers, rnaterials, and detai�s to satisiy himself ihat tlley coz�f'arm to the intent of the Drawings and �pecifications. Shop drawings found to be inaccurate or oth�rwise in errar sha3l be returned to tlae subcontraetars for correction before submission thereof. 4. All details on shop drawings submitted for approval sl�all show clearly ft�e rela�ion of the various parts ta the main mernbers and lines of the structure, and where eorrect faUricatzon of �e worl� depends upon field measure�menis, sueh measurernents shall be;nade and noted an the drawings before being suhmitted for approval. B. Product Data ' 1. Product data as specified in individual Sections, tnclude, but az'e r�ot necessarily limited to, standard prepared data for manufactured products (sometimes referred tn as catalog data}, such as the manufacturer's product specification and instal�ation instructions, availabi3ity of colors and , pattems, manufacturer's printed statements of compliances and applicabiliry, roughing-in diagrams and templates, catalog cuts, produc# photagraphs, star�dard wiring diagrams, printed performance curves and operationai-range diagrams, production or quality control inspection and test reports and certifications, mill reports, product operating an.d m�.intenanee instr�ictions and ' recoznamended spare�parts listing and prinfed product warraniies, as applicable to the Wark. FO! 3fl�.doc OI300-1 811 i102 City of Fort Warth Eagle Motmtain WTP N51II HSPS C. Samples Samples specified in individual Sections, include, but ax� not necessarily limited to, physical examples of the work s�ch as sectior�s af manufactured or fabricated work, small ctzts or containers o#' nna#etials, complete units of repetitively-used products, colorltexture/pattein swatches and ran.ge sets, specimens fox coordinatian of visual effect, graphic syt�bols and t�nits af work to Ue used Uy the Engineer ar Owner for independent inspection and testzng, as applicable to the Work. 1.03 C�NTRACTQR'S RESPQNSIBII.ITIES A. The Contractox sl-�all xeview shop drawings, product data and samples, including those by subcontractors, prior to subznissioza t� dete�ine and verify the following: 1. Field measurements 2. Field construction criteria 3. Catalog numbers and simila� data �4. Canformance with the Spec�iicatians B. Each sho� drawing, samp3e and product data submitted by the C�ntractor shall have affixed to it the fallowing Certification State3nent including the Contracior's Company name and signed by the person who actually reviewed the submittaL "Certification Statement: By this submittal, I hereby represent that I have determined and veri#ied field measurements, f'ield c4nstruction criteria, �z�.aterials, dimez�sions, cataiag numbers and similar data and I have checked and coorciinated eact� item with other applicab�e appraved shop drawings." Shop drawings 3arger than 8 1/2" x 11" shail Ue folded to 8 1I2" x 11". Shop drawings and pxoduct data sheets shall be baund together in an orderly fashion and bear the abov�; Certifieation Statement on. the covex sheet. The cover sheet shaI1 fu11y describe the packaged data and include a listing of all items within the package. Pxovide to the Consfi�cti�n Manager a copy of each submittal transmittal sheet �or shop drawings, prnduct data and sainples at the tirne of submi#tal o�said drawings, product data and samples to thc Engineer. C. The Cantractar shall follaw the submittal numUering requirements provided in Paragraph D-42 of the Special Conditions. In addition, fhe Connactor shall utilize an 8-character submittal cross-referencE identification numbering system in the following manner: The first five digits shall be the applicable Specification Section Number. 2. The n,ext two digits shall be the numbers Q1�99 ta sequen#iall}� number each initial separate item or drawing suUmitted under each speci�c Section, nun�ber. 3. The last character shall be a letter, A-Z, iz�dicating the resubmission of the same Drawing (i.e. A=�nd submissinn, B=3rd submission, C=4th su�mission, etc.). A typical subzz�ittal nun�ber would be as follows: 0330Q-08-B 033Qp = Specification Sectian far Concrete 08 = The eighth initial subinittal under this speci�cation sectio�a B = The third sul�missinn (second resubmission} of that particulai sliap dracving D. Natify the Engineer in writing, at the time of submittal, of any deviations in the submit�als fram the requirements of the Contract Documen#s. Foisao.ao� 01300-2 s�zi�az City of Fort Worth Eagle Mountain W`fP NSIII HSP� E. The review and approva3 of shop drawings, samples ar product data by the Engineer shall not �-elie�e the Gantractor fram his/her responsibility with regard to the fulf Il�ment of the terms of the Cflntract. All risks of error and omission are assumed by the Contractor and tl�e Engineer will have no responsibility there�ore. F. Na portion af the wark requiring a shop drawing, sample, or product data shall be started nor shall any mater�als be fab�cated ar installed prior to the approval or qualified approval of such item. Fabrieation performed, znaterials purchased or on-site construction accomplished which does not conform to ap�roved shop drawings a:nd data shall be at the Contractor's risk. The Owner v,�11 not be liable for any expense or delay due to corrections nr retx�edies required to accomplish conformity. G. Project work, materials, fabrication, and installation shall conform with approved shop drawings, applicalale samples, and product data. �.0� SUBMISS�ON REQUIREMENTS A. Make su�mittals prnrr�ptly in accnrdazzce with approved schedule, and in such sequence as to cause na delay in the Work or in the work of any other contractor. B. Each submittal, appropriately coded, wiil be returxzed within 30 calendar days foliovaing receipt of . submittal by the Engineer. - C. Number of submittals required: 1. Shop Drawings as defned in Paragraph 1.02 A: Eight copi�s far electxical, �zxstrurnentation, architeciural and HVAC subrnittals. Seven copies %r all other su6mittals. 7f Contractarr�quu'es more than three copies of Shog Brawings returned, Contractor shall submit more than the number of copies listed above. 2. Pz'oduct Data as defined in Paragraph 1.b2 B: Four copies. 3. Sampies: Submit the nurrzber stated in the respective SpecificaEion Sectians. D. SuUmittals shall contain: 1_ The date of submission and the dates of any previous submissions. �� 2. The Project title and number. 3. Contractar ident�cation. , ; 4. The narnaes of: � a. Contractor - U. 5upplier ` ` c. Manufacfurer 5. Ideniification of the produci, wzt�a the specification s�ction number, page a�d paragraph{s). �; 6. Field dimensions, clearly identified as such. 7. Relation �o adjacent ar critical features of the Work or xnaterials_ 8. Applicable standards, such as ASTM or Federal Speci�catian numbers. . � 9. Identificafi�n by highlighting of deviations fram Contract Documents. ro i 3oo.aaC 01300-3 sn iioz City of Fart Worth Bagle Mountai¢� WTP N3II1 HSPS 1 D. Identifica�ion by highlighting of revisions on resubrr�itials. l. l. An 8-in X 3-in blank space for Cantractar and Engineer stamps. 1.05 REVIEW O�' SHOP DRAWINGS, I'RODUCT DATA, W�RK3NG DRAWiNGS �1.ND S.�IMPLES A. The review of shop drawings, data, a�nd samples will be for general conformance with the design concept azid Cantract Dacutnents. They shall nat be construed as: 1. permitting any departur� frnm the Cont�act requixernents; 2. relieving the Contractor of resgonsibility for any errors, including details, dimensions, and materials; and/or approving departures from de#ails fuinished by tlie Engineer, excegt as otherwise provided herein. B, The Contractor remains responsiUle for details and accuracy, for coordinating the worlc witli all other associated work and hades, for selecting faUrication processes, for teci�niques of asseml�ly, and for performing work in a safe manner. C. If the shop drawings, data or samples as submitted descril�e variations and show a departure from the Co:n�'act req�zirements which Engineer finds to be in the interest af thc Owner and to be so minor as nat to involve a change in Cantra�t Price ar tzme for perforrnance, the Engineer rnay return the reviewed dravving� witkiaut noting an exception. D. Suhmittals will be retumed to the Contractor under one of the follor�ing eodes. Code 1 C "APPROVED" is assigned when there are no notations or comments oii the subinittal. When returned under this code the Contractor may release the Equipment andlor material for manufacture. Code 2 C "APPRQVED AS NQ'3'ED". This code is assigned when a confi�rrtation af the notations and coinments IS NOT required by the Contractor. The Cantractor may release #he �quipznez�t or rn.ateria.l for manufacture; however, all notations and comments znust be incorporated into the final praduct. Code 3 C "APPROVED AS NOT�DICONFIRM". This combination ofcodes is assigned when a confzr�t�.ation of the notatians and co:�z�ients IS required Uy the Contractor. The Contractox x�r�ay release ihe equipzx�ent or rnaterial for manufacture; however, all :natations and camments must be incorporated into the f�nal product. This confirmatian sl�all specificalIy address each arnission and n.onconforming item that �as noted. Cnnfinnation is to be rec�i�ed Uy the �ngineer witl�in 15 calendar days of the date of the EngineEr's t�-ansmittal requiring the confirmation. Code � C "APPROVED AS NOTED/RESUBMIT". This combination of codes is assigned when notations and comments are extensive enough to require a resubmittal of the package. 'I'he Co�tzactox zr.�ay release the equipment or material �or manufacture; however, all i�otatians and comments must be incorporated into the finai product. This resuUmittal is to address aIS camments, omissions a�ad non�conforrning iterns that were noted. ResuUmittal is to be receiv�d by the Engineer witi�iza 15 calendar days of'the date o�the Engineer's transmittal requiring the resubmittal. FOi3Q0.doe 01300-4 sii uoz cny or ron wo,�n Eagle Mountain WTP N511I H5F5 Code 5 C "NOT APPROVED" is assigned when the suhrnittal does not meet the intent of the Cantract Dacuments. The Contractar rnust resuUmit the entire package revised �o bring the submittal into canformance. It rriay be necessary to resubmit tising a different rrianufacturerlvendor to meet the Contract Documents. Code 6 C "COMMENTS ATTACHED" is assrgned where there are comments attached to the returned submittal w�hich provide additional data to aid the Con#ractor. Codes 1 througkz S designate tne status of the reviewed submittal with Code 6 showing there has been an attac�nent of aciditional data. E. Resubmittals will be handled in the same manner as �rst submittals. On resubmittals the Contractor shall direct specific attention, in writing on the letter of trax�.srnittal and on resubmitted shop drawings by use of revision trianglcs or oth�r similar methods, to revisions other than the corrections requested by the Engineer, on previous submissions. Any such r�visia�as �vk�ich are not clearly identzfied shall be made at the risk ofthe Contractor. The Contractor shall make caxrectians to any work done becanse of this type revision that is not in accordance to the Contract Docuzzaents as may be required by the Engineer. ' F. Partial subriaittals zxaay not Ue reviewed. The Engineer will be #he only judge as ta the co:tx�pleteness of a submitEal. Subu�ittals deemed by the Engineer to be not camplete will be returned ta the Contz'actorr, and will Ue consider�d "Not Approved" until resubmitted. The Engineer may at his/her option provide •� a list or mark th� suUrnittal directing the Contractar to the areas that are incampiete. G. If the Contractar considers any correetion indieated an the shop drawings to constitute a change to the Co:ntract Documents, the Contractor shall give written natice thereof to the Engineer at least seven working days prioz to release for manufacture. H. When the shop drawings have been completed to the satisfaction ofthe Engineer, t�le Contractor shaIl carry out the eonstruction in accordance therewith and shall nrjalce no furthez changes therein except , upon written instructions from the Engineer. 1.06 DISTRIBUTIQN � A, Distnbute reproductions of approved shap dravvings and copies of approved product data and saxnples, where required� to the j ob site file and elsei�vhe re as directed by the Engineer. Number of copies shall � be as directed by the Engineer but shall not exceed the number specified in Paragraph 1.04C. 1.p7 MOCK UPS A. Mock U� units as specified in individual5ections, include, but are not necessarily limited to, complete units af the standard of acceptance for that type of work to be used an the Project. Remove at the connpletion of the Wflrk or when directed. 1.08 PROFESSIONAL ENGTNEER (P.E.} CERTIFICATION FORM A. If speciiically required in other Sections of these Specif cations, the Contractor shall s�ibmit a P.E. Certificatian for each item required, in the form attached tQ this Section, completeiy filled in and , stamped. I.09 GENERA.L �RQCEDURES kOR SUk3MITTAL� A. Coordination of �ubmittal Tiines: �'repare and trans�nit each subrr�ittaI sufficiently in advance af perfarnuilg the related work nr other applicable acti.vities, or within the time specified in fihe individual work se�tions, of the Speciiications, so that the installation will not be delayed by processing times , incle�ding disapproval and resu�rnittal (ii required}, coordittation with other suUinittals, testing, FO 1300.doc Q 13 00-5 sn uaz Ciry of Fort Worth 6agle Mountain WTP NSIIl HSPS purchasing, fabricatior�, delivery and similar sequenced activities. No extension of tim� vrill bE au#horized because af the Contraotor's failure to transmit suUmittals sufficien�ly in ad�ance of the Work. 1.10 REPETITNE REVTEW A. Submittals for each item vv�ll l�e re�iewed no more than twice at the Owner's expense. A�I subsequent reviews will Ue perforzzied at times convenient to the Engineer and at the Contractor's expense, based on the Engineer's then prevailing rates. The Cnntractor shall reimUurse the Owner within 30 Calendar Days for all such feea invoiced to the Owner by the Engineer. B. The need far rr�ore than one resubmission or any other delay in o�taining Engineer's review af submittals, wi11 nat entitie the Contractor to an extension of Contract Time. PART 2: PRODUCTS (NOT USED} PART 3: � EXECUTION (N�T USED) END �F SECTI�N FQ 1300. doc 013 00-6 8111102 City af Fort Worth Eagle �vlountain W'['P NSIII HSPS P.E. CERTIFICATION FORM The undersigned hereby certifies that l��lshe �s a Professioilal Engineer registered in the State of and that helshe has been ernployed by (Name of Contractor) to design (Insert P.E. Respansibi�ities) in accordance with Specificatian Section for the (Name n£Project) � The undersigned further certifies that he/she has performed the design of the (Name oiProject) ; that said design is in canformance with all applicable local, State and Federal codes, rules and regulations, and that his/lier signature and P.E. stamp have been affv�ed to all calculations and drawings used in, and resulting from, the desi�m. The undersigned hereby agrees to make all original design dratvings and calculations available to the Citv ofFort Warth or Owner's representative within seven da�s following written r�q�est iheref�re by the Owner. P.E. Name Signature Address Contractor's Name Signature Title Address Place P.E. Stamp Here Wiih Date and Signature F013DO.doc 0130Q-7 sr� voz City af Fort Worth Eagle Mountain WTP NSIIl EISPS SECTION 01500 TEM�'ORARY FAC�LITTES PART 1: GENER A T• lAl TEMP�R.ARY OFFICES A. Temporary affices shall be established on the job site �vhere approved or directed by the Engineer, , adequately furtaished, and main#ained in a clean, orderly candition by the Contractor. The Contractor or his/her authorized representative shall be present in the field office at all tirnes while work is in progress. Instxuctions received there from the En�ineer shall be considered as delivered to the Contractdr. B. The Contractor shall supply all fueI f[orr heat�ng and pay all eiec#ric bills. , 1.02 TEMPORARY LIGHT AND POWER . A. Furt�ish tempozary light and power, complete vtlith wiriilg, lamps, and similar equipnnent as required to adequately light alI work areas and vwitlt sufficient power capacity to meet the � reasonable needs of a11 subcontractors. Make all necessary arrangements with the local electric company for terrzporary electric service, and pay a11 expenses i�n. connection therewith. , B. Pxovide properly configured NEMA polarized autlets to prevent insertion of 1 J 0-120 volt plugs intq higher voltage outlets. �'or aonnection of power tools and eyuipment, pravide outlets � equipped with ground-fault circuit interrupters, reset button and pilot light. , C. Pro�ride �rounded e�tension cards. Use "hard-service" cords where exposed to abrasion and traffic. Provide waterproof caz�ziectors to connect separate len�ths of electric cords if more than one Iength is required. , D. Provide general service incandescent larnps as required for adequate illumination. Pravzde guard cages ar tempered glass enclosures, wh�re exposed to breakage. Provide exterior fixtures where exposed ta moisture. I 1.a3 TEMPORARY AIR, STEAM AND WATER , A. The Contractor shall provide all air, steam and water, including tennporary piping and appurtenances required therefor, as may be required for the cleanirzg and testing of pipelines and , equipment necessary for his/l-ler vvork. Temporary piping and appurtenances shall be remaved upon approval of equipment being testec�. Waier for testing will be furnished by Owner at no cost tn Contractor. Cantractor shall he responsible for all piping and �quipment necessary far getting water to its intended use. Coordinate use of water with Owner's plant persdnnel. •,� 1.04 TEM�'ORARY SANITARY FACILITIES , A. Provide self-contained, sin�le-occupax�t toilet units of the chemical, aerated recirculation, or combustion type, properly vented and fully e:nclosed in a fiberglass or other approved non-absorbent shell. ' I 1.05 FIRE EXTINGLIISH�RS A. 1'rovide po�rtable UL-rated, Class A fire extinguishers for teix�.pora�ry offices and similar spaces. Iza , other locations, provide portable LTL-rated Class ABC dry chernical extinguishers or a com- � P'OI500.dac O15D0-1 gitt�o2 City aF Fart Worth �.ag[e N#ountain WTP NSIII I-ISPS hinalion of NF1'A recommended Classes for the expos�re. CompSy with Nk'PA 10 and 241 for classificatifln, extinguishing agent and size r�quired by location and class of �ire exposure. 1.06 LAYOUT OF TEMPORARY FACILITIES A. Before starting the work, the Contractor shail submit tn the Ezzgineer his requireznents for space for temporary structures and storage of materials. Where onsite space for ternporary faciliti�s is limited, the allocation of the available space will be made by the Engineer. Should the Contractor require space in addition to that allocated, the Contractor shall inake his own arrangernents for storage pf tna#erials and equipment in locatians off the consh-uction site. For the allocated space, the Contractor shall suUmit to the Engineex for approval, his proposed �lan and layout for all tem.poxary offices, sarutary facilities, temparary construction roads, storage buildings, storage yards, terr��oxary water service and distribution, texnparary power service and distribution, and temporary telephone service. I.07 STORAGE B�LJII.DINGS A. Tha Contractor shall erect, or provide as appraved, tem�oxary storage buildings o� the �ariaus sizes as required for the protection of inechanical and eIectrical equiprnent and m�atexials as recommended by znanufaet�rers of such equipmeni a�nd materials. The buildings shall be pz'ovided with such environmenta� control systems that meet recommendations of rz�anufacturers nf all equipment and materials stored in the buildings. The buildings shall be of sufficient size and sa arranged �r partitioned to provide security for their contents and provide ready access for inspection and inventory. At or near the completion of the worlc, and as directed by the Engineer, the temporaay storage buildings sha11 be dismantled, remaved from the site, and remain the praperty af the Contractor. B. Coz�nl��stible nnatexials (paints, solvents, fi�els, etc.) shall be stored in a well-ventilated building removed �'ron� other buildings. I.08 STORAGE YAlZDS A. The Gontractor shall construct temporary storage yards for the storage of materiais that are not subject to damage by weather conditions. Materials such as pip� and reinforcing and structural steel shall �e stored on pallets or raeks, off the ground, and in a manner that allows ready access for inspection and in�entory. T'emparary gravel surfacing of the storag� yards shall meet with the approval of the Engineer. 1.09 CONTR.ACTOR'S W�RK AREA A. The Contractor shall limit his aperatians and starag� of equipment and materials to the areas designated and as directed tiy the Engizxeer. B. Contt'actor shall erect a suital�le fence arour�d each tree or group af trees shflwn as °protected" or "to �e saveci" on the plans. Any such trees damaged shall be repaixed or replaced, as directed Uy the Engin.eer, at the Contractor's expense. C. Except as provided herein, no sidewalk, private pro�erty, or other area adjacent ta the plant site shall i�e us�d for storage of the Contractor's equi}�ment and materials unless prior written appro�al is obtained from the legal owner. � D. The Confractor shall maintain the area dunng cnnstz'uctzon in a manner that will not obstruct operations on street areas. He shall proceed with his work in an orderly rnaz�z�ex, rnaintaining the construction site free of debris and unnecessary equipment or materials. F01500.doc � �S�Q-Z $IS 1102 City af Fort Wnrih Eagle Mountain WTP NSIII HSPS E. At all times, rnaintain areas cnvered by the Cantract and pub3ic groperties free frorn accumulations of waste, debris, and ruUbish caused by construction operations. Contractor shall pro�ide weekly street cieaning and znonthly wet street brooming. F. Excavated materia1s si�all i�e removed frorn the site in a manner that will cause the least damage to adjacent lawns, grassed areas, trees, gardens, sh.rubbery, or fences regardiess tif whether these are an private property ar on public right-of-ways. G. Cleaning arid ciisposal operafians shall comply with 1oca1 ordinances and antipollution laws. Da not burn or hury rubbish and �aste m.aterials on the project site. Do n�t dispose af valatile wastes suEh as mineral spirits, ail, chemieals, or paint thinner in starm or sanitary drains. Da not dispose of wastes into streams or ufaterways. H. Wet dowzz dry materials and rubbish io allay dust and prevent Ulovring dust. I. Prawide approved containers for collection and dispnsal of waste materials, d�bris, a�d rubbish and make artangez�nents far appropriate periodic empiying of the containers. 1.10 TEh�IPORARY ACCESS ROADS AND PARKING SPACE A. The Contractor shall construet tezx�porary canstruction access roads and detaurs as are required to execute the work. The roads shall meet with t}�e appraval of ihe Engineer, and be rnaintained in �ood condition until no longer needed; at which time the temporary roads shall be remaved and xhe area left in a condition satisfactory to the Engineer. B. The Contractor sha11 constz'uct temporary parking facilities for his employees, his Sub-Contractor's employees, other employees and the Eng�neer. 1.11 PROTECTION O�' THE FINISHED CONSTRUCTI�N A. The C�ntractor shall assurne the responsibility for the protection of all finished construction and sha11 repair anci restare any and alI damage to iuiished work to its original or better stat�. �3. Wl�ere responsibility can be deterxnaned, the cost for replacem�nt orr repair af damaged work shall be charged ta thc party respansible. I� responsihility cannot be fixed, the cost shaIl be borne by the Cantractor. ' C. Wheeling oi any loads over imished flaars, either with or without plank protection, shaIl not be pennifted in anything except rubber-tired wheelbaxz'ows, buggies, trucks, or dollies. Thzs applies to all fnished floors and to all exposed concrete �3oors as well as those covered with composition , tile or other applied surfacing, and shall apply to all trades. � D. W�ere structural conerete is also the finished surface, care shall be taken to avoid marking nr damaging those surfaces. 1.12 REMOVAL OF TEMPOREIRY �ACII,ITIES AND ZTTILITIES �, A. At such time or times any temparary construction facilities and utilities are no langer required for fhe work, tk�e Contractar shall notify the Engineer of his intent and schedule for removal oi the � temporary facilities and utilities, and obtain the Engineer's approval before re�noving the same. As approved, the Contractox shaIl discon�aect andlor dismantle the temporary facil�ties and utilities ' and remove ihem fram the site as his property. Leave the site in such condition as specified, as directed by the Engineer, andlor as shown on the P1ans. �o i sao.�to� O 1500-3 si� troz City of Por[ Worth �.agle Mountain Wi'P NSIII HSPS B. In un�inished areas, the condition of Y3�e site shall be ]eft in a condition that will restnre nriginal drainage, �venly graded, seeded or planted as necessary, and left with an appearance equal to, or better than original. 1.13 PAYMENT A. `Fhe work sp�cified in this S�ction shall be considered incidental and paym�nt wiI1 b� included as part of the appropriate lump sum or unit prices stated in the Fraposal. PART 2: PRODUCTS (NOT LTSED} PA.RT 3: EXECLTTIOI�T (NOT LTSED) END OF S�CTION FOl50d.doc O 1500-4 sn vaz City of Fart Warth Eagle 3v[auntain WTP 3�1SIIl H5P5 SECTION 01510 CONSTRUCTION TEMPORARY CONTROLS PART 1: GENERAL 1.01 MOBILIZATION AND PROGRESS OF TH� WORK A. The Owner will issue a written Notice to Proceed, sndicating t�e date when tha Contract Time shali begin. The VVoz'k shall prqgress as required to prevent delaying completion of the Praject. B. The Contractor shall furnish plant and ec�uipment which will he efficient, appropriate and large enaugh to secure a satisfactory quality of work and a rate ofprogress which wiiS ensure the compleiion of the Wark within the time stipulated in the Contract Documents. If at any time such plant appears ta the Owner ta be inefficient, inappropriate or insufficient for securing the quality nf work required or for producing the rate of progress speciized, he, rriay order the Contractor. to increase the efficiency, ck�ange the character or increase the plant equipment at the expense of the Contractar, and the Contractor sha31 conform to such arder, Failure of the Owner to give such order shall in no way relieve the Contractor of his obligation�s ta secure the quality of work �nd rate of progress requirec�. C. The Contractor shali he fully responsib]e for praviding all temporary diversion and dewatering � pumping and piping, plumbing, heating, ventilat�ng, air conditioning, lighting, texxzporary structures, , and such oth�r items required to complete all indicated work in these contract specifications and drawings. , D. No work shall be done Uetween b:00 p.zn. a�ad 7:00 a.m., nor on Saturdays, Sun.days az legal city hoIidays, except with the writien permission of the Owner. Contractor shall aubznit a request ta the ' awner two weeks in advance for vvark on Sundays and legal hoIidays. Owner shall be not�fied 48 , hours prior to any work planned for Saturdays. The Contracfor's supenntendent must be onsite to supere�ise all overtime work. I,02 TEh�PORARY CONSTRUCTION � A. Open Excavations ' 1. All open exca�aiions shall be adequately sa#'eguarded by p�roviding temporary barricades, caution , sigxas, Iights and other means to prevent accidents to persans, and damage to property. The Cantractor shall, at his own expense, provide suitable and saf� bridges and other crossings %r accoznznadating travel by pedestrians and workmen. Bridges provided for access duri.ng , eanstruetion shalI be removed when no longer required. The Iength or size of excavation will be cantralled by the particula� surrounding conditians, but shall always Ue coniined to the limits preseribed vy the Ovvner. If the excavation becomes a hazard, or if it exeessively restric#s iraffic at any point, the Owner may require special constructzon procedures such as limiting the length � of the open trench, prohiUiting stacking excavaied material in the street, and requirir�g that the txezach shall not remain open qveinight. ' 2. The Corltractor shall take precautions to prevent injury to the public due to open trenches. All trenches, excavated material, equipment, or other obstacles whicl� could be dangerous to the public shall Ue we�l lighted at night. � roi5�o.ao� 01510-1 si� iroz Ciry of Fort Warth Eagle Mountain WTP NSIII I�SP5 B. Test Pits Test pits far the purpose of Iacatang unde�•ground pipelines or �tructures in advance of the eonstruction sh�ll be exca�vated and backfiIled by the Contractoz at �he direction of the Owner. Test pits shall be bacicFlled immedia#ely aftez' fiheir �uzpose has been satisfied and �he surface restored and maintained in a manner satisfactory to the Owner, 1.03 TEMPORA�Y CONTROLS A. Mainienance of F1ow The Contractor sk�all at hzs own cost, provide for the fiow of drains and water courses interrupted d��ring the pragiress of the Work, and shall immediately haul away and remove al] affensive ma#ter. The entire procedure of rnaintaining existing flow shall be fully discussed with the Owner well in advance of the interrugtion of any flow. B. Protection ai Sewers Take adequate ra�easures to prevent fhe izzlpaiz-rraent of the operation of the existing sewer system. Prevezat co:nstruction �tnatexial, pavement, concrete, earth, or other deUris from entering a sewer az sewer structure. 2,. All sewage flow inter�ering with constructian and requiring diversion sha11 be diverted ta a point acceptable ta the O�vner. C. Protection of Waterways The Cantractor shall observe the rules and regulations of the State of Texas and agencies nf th.e U.S. Go�ernment prohiUiting the poilution of any lake, stream, ri�er, or wetland by the duno.pi��g of any refuse, rfxbbish, dredge material, or debris therein. 2. The Contractor is specifically prohiUited from dispasal o��naterials into any waters of the State. '�'k�e Cantractor shall be responsible for providing halding ponds or an approved method which will handle, carry through, or diver� araund his wark all flovrs, including storm flows and flows created l�y constnzction activity, so as to prevent excessive si�ting of waterways or flnading c�amage to the properly. �. The Confractar shall comply with the procedures ouilined in ihe U.S. Enviro�rrzental Protectian Agancy manuals �ntitled, "Guidelines for Erosion and Sedimentation Contro� Planning and Implementanon" and "Processes, Procedures and Methods to Control Pollution Resulting frorn AIl Construction Activity", as well as erosion control measures indieated on th.e Drawings. D. Disposal oiExeess Excavatad and Other �Taste Materials Excess excavated material not required or suitaUle for backfill and othez' waste znatez'ial sha11 l�e disposed of off si#e as appraved by thE Owner. Fa�s �a.ao� �1510-2 sn voz Ciry of Fort Worth Eagie IVjountain W"L'P NSIII HSPS 2. Unaceeptable dispasal sites include, but are not limited to, sites within a wetland or critical habitat and sites w�aere disposal will have a detrimental effect an surface wate� or groundwater quality. The Contractor shall make his own arrangernents for disposal subj �ct to submissian of pxoof to the Owner that ihe ovcmer{s) of the proposed si#es(s) has a valid iill permit issued by the appropriate governmental agency and subrnission oi a haul route plan including a map of the proposed route(s). 4. The Contractar shall provide watertight conveyance of any liquid, seini-liquid, or saturated solids which te�nd to bleed or leak during transpnrt. No li.quid lass from transported materials will be permitted whether b�ing delivered to the canstruction site ar being hauled away for disposal. Fluid materials hauled for ciisposal m.ust L�e specifically acceptable at the selected disposai site. The Owner may suspend operatians af the Contractor, at their discretion, for alleged non-comg�iance with Texas Water Commission or En�ironment Protection Agency regulations. E. Prot�ction of Air Quality Air pollution sha11 be minimized by wetting down bare soils during windy periods ar, as requested by Owner, by requiring the use oi properly operating com�ustion emission control de�vices an canstruction vehicles and equipment used by Contractar and by encouraging the shutdown of motarized eqc�ipment not actually in use. Trash buz-ning will not be permitted on the construction site. If temporary �aeating devices are necessary for proteciion of the Work, sucn devices shall be of a type that vvill zaot cause pollutian o�the air. F. Use nf Chemicals � 1. All chemicals used during Project construction or fiinnished �or Project aperatian, whether herbicide, pesiicide, disinfectant, polymer, reactant or of other classif�cation, shail show approval ' af either the U.S. Environmental Protection Agency or the U.S. Department of Agriculiare or ,. any other applicable regula�ory agency. Use of a13 such chemieals and disposal ofresidues shall be in confannance with fihs manufacturer's instructions. 2. The Contractor shall maintain Matenal Safefy Data Sheets (MSDS) on site ar�d ava�ilable far review by the Conhactor's employees and City afFort Worth emplayees. A copy of each MSDS sheet shall he provided to ihe Owner. � G. Noise and Dust ContrQl The Contractor shall so conduct a11 his operatian� that they wi31 cause the least annayance to the residents in the vicinity oF the wark, and shall comply with all applicable lncal ordinances. Compressors, hoists, and other apparatus shall be equipped with such mechanical devices as may Ue necessary to mininuze noise and dust. Compressors shall be ec�uipped with silencers nn intake iines. All gasoline or ail operated eaui��nent shall Ue equipped with silence�-s or mufIIers on intake ar�d exl�aust lines. Storage bins and hoppers shall be linEd with material that will deaden the sounds if directed by Owner. The operation of dumping rock and of earrying rock FO1510.doc 01510-3 sn uo2 City of Fort Warth Eagie Mountain WTP IVSII] MSPS away in tracks shall be so conducted as to cause a minimum of noise and dust. Vehicles carrying rock, cancrete, ar afher material shall be routed aver such streets as will cause the least annoyance to tl�e pubiic and sS�all not Ue operated on puUlic streets between the hours of 6 p.m. and 7 a.m., or on Saturdays, Sundays or legal holidays unless approved l�y the Owner. H. Nighttizne War� If the Contz'actor fox his convenience and at his o�vn expense, should desire to carry on his work at night or autside the Cantractor's regular working hours as established at the preconsbr�.iction conference, he shall stElamit a written request to the Qwner allowing ample time for safisfactozy arxa�gements to be znade for inspect�ng the work in progress. The Contractor shall provide Iighting for active areas of the Proj ect and shail provide noise abatement measures as required to campIy with a1I applicabie �'ederal and State regulations and with all applicable requirements of the City of Fort Worth. 2. Night work may Ue establisl�ed by the Confzactor as a regular �roceduze r�vith the vtrri�ten permission of the �wner. Such pet�ission, however, may be re�+oked at any time by the Owner if the Contractor fails to z�azntain adequate lighting equipinent, noise cantrol, and supervision for the proper pxosecution and coiitrois of the work at night, ar if the off-site effects of night constructian are deemed by the Owner to be unacceptable. Care and Protection of Prpperty The Contractor shall Ue responsible for the preservation of all puUlic and private property, and shall use e�ery pre�aution necessary to prevent damage thereto. Tf any direct or indirect damage is done to piEblic or private property by or on accaunt of any act, ornission, neglect, or misconduct in the execution of the Work an the part of thE Contracior, such property shall be restored by the Contractor, a# his ex�ense, to a condition equal to that existingbefore the damage was don�, or he shal3 repair the damage in a manner acceptable ta the Owner. 2. The Contxactoz shaIl not enter oz' occupy private land outside oi easements, except by written permission of the respective lazadowner. Protectipn of #he r'inished Construcfion 1. The Contractor sha3l assume the responsibility for the protectian of aI1 finished construction and shall repair and restore any and all damag� to iinished work to its original or better state. 1'ART 2: PRODUCTS (NOT US�D) PART 3: EXECUTZ�N (NOT USED) END OF SECTION roi s�o.do� 01510-4 ai� iroz City of Fort Worth �agTe Mountain WTP NSTII HSYS SECTION 01600 DELNERY, STORAGE AND HANDLING PA.RT 1: GENERAL 1.01 SCOPE OF WORK A. This Sec� on speciiies tYte general requirements for the delivery, handIing, storage and protection for all items required in the construction of ihe work. Specific requirements, if any, are sp�ci%ed with the related iYem. , B. Cani�actor shall scheduie deliveries within the guideiines set forth by the City to meet plant security zequirements. 1 A2 TItANSPORTATION AND DELNERY A. Transpo�t and ha�dIe items in accordance with manufacturer's it�struciians. B. Schedule delivery to reduce long iern� on-site storage prior fo installation andlor operatian. Under no ciz�cumstances sha11 equipmeni bE delivered ta the site more than one month priorto installat�ion without �nrritten autharization from the Engineer. C_ Coordinate d�livery with installatian io ensure minimum holding time for items that are hazardous, flanunable, easily damaged or sensitive to deterioration. D. Deliver praducts to t�e site in maz�ufacturer's original sealed containers or other packing systems, complete wiih instructions for �andling, storing, unpacking, �rotecfing and installing. E. .All items deiivered to the site shall be unloaded a:nd placed in a manner which will not hamper the Contractor's normal const�rucfion opera�ion or i�ose of'subcontractors and oth�r contractors and will npt interfere with the flaw of necessary traffic. F. Provide necessary equipment and personnel to unload all iiems delivered ta the site. G. Fromptly inspect shipment to assure that products comply with requirements, quaniities are correct, and items are undan�aged. For items furnished by atbers {i.e., Owner, other Contractors), pexform inspection in the presence af the Engineer. Notify Engineer vez'bally, and in writing, of any problems. 1.03 STORAGE AND PROT�C'�'ION A. Store and protect products in accordance witi7 the manufacLurer's instructions, with seals and labe]s intact and legible. Siorage instruc�ion shall he studied by the Contractor and reviewed with the Engineer by hirnTher. Instruction shall be carefully fallawed and a wriiten rrecard of this kept by the Contractor. Arran�e stc�rage to permit access far inspection. B. Store Ioose granular materials on salid #Iat surfaces in a�vell-drained area. Prevent mixing with foreign matter. Foi �oo.ao� O 1 G00-1 8Ii 1/02 CityofFnrt Worth Fagle Mountain WTP N5I[I HSPS C. Cement and lime shal] be stored under a roof and aff the ground and shall be kepfi completely dry at all times. All stnzcturaI, miscellar�eaus andreinforcing steel shall be stored off th� ground or otherwise to preven� accumulat�ons of dirt or gxease, and in a position to pz•e�vent accuznulations of sta��ding water and to minimize rusting. Beams shall he stored with the webs vertical. Precast concrete shall be handled and stored in a manner to prevent accumulations of dirt, standing water, staining, chipping or craclang. Brick, block and similaz- masonry products shall be handled and stared in a tn�ierto reduce breakage, craclang and spalling to a minimum. D. All mechanical and electrical equipment and instruments subj ect to carrosiue damage by the atmosphere if stored o�Ltdaors (even though covered by canvas) shall be stared in a weathertight building to prevent inju�y. The �auilding may be a temporary struciure on the site or else�,rhere, but it must be satisfactory to ihe Engineer. Builditag shaIl be provided vvith adequate ventilaiion to prevent eandensation. Maintain temperature and l�urr�idity �itlli�Y range required by manufaciurer. Ail equipment shail be stared fully lul�ricat�d with oi1, grease and other lubricants unless otYtert�rise insi�-ueted by the manufacturer. A11 space heaters in equipment sha11 be energized during construction. 2. Moving parts shall be rotated a minimum of once weekly to insure praper lubrication and to avoid metal-to-metal "wejding". LTpan instaIlation of the equi�ment, tl�e Contractor shall start the equipznent, at least half-load, once weekly fnr an. adequate pariod of tizne to ensure ihat the equipment daes not deteriorate from lack of use. Lubricants shall be changed upon completion of instailation and as frequently as requiz-ed thereafter during the �eriadbetween installatian and acceptance. New lubricants shall beputin.ta ihe equipment at the time af acceptance. �}. Prior to acceptance of the equipmcnt, the Contractor shall have the manufacturer inspect �e equipm�nt and ccrtify that its condition has not been defrimentally af%cted by the long storage period. Sucli eertifications by the mailufachu•er shall be deemed �o niean that the equipment is judged by the manufacturer to be in a condition equal to that af equipment that has �een shipped, installed, tested and accepted in a miniz�um time period. As such, the manufacturer will guaranty the equ.iprnent equally in botih instances. �f such a certificatian is not given, the equiprnent shall be judged to be de�ectiv�. It shall be removed ax�d replaced at the Contractor's expense, PART 2: PRODUCTS (NOT USED) PART 3: EXECUTION {NOT USET?) END �F SECTION F01606.dac 01600-2 sn i�n2 City of Fort Worth Eagle Mountain W7P NSIII HSPS SECTION 01610 MATERIAL AND EQUIPMENT PART 1: GENERAI, . 1.D1 ACCEPTANCE OF MATERIALS AND EQUIF'MENT A. Only new materials and equipment shall be incorporated in #he Work, except for Owner iurnished equiprment and materials listed an the Drawings. Materia�s and equipment fiirnished by the Contractor shall be subject to the inspectian and approval of the Owner. No material sha31 be c�elivered to the Work w�tk�out prior appraval of the Owner. � B. Material and equipment incarporated into fihe Work shall: 1. Be new or listed on the Urawings as Owner fitrnished, in current pzoductian, and confarnung to ' applica�le spacifications axld standards. 2. Comply with size, make, ty�ae and quality specified, or as specificaily approved in writing by the Engineer. C. Manufacture lilte parts of duplicate units to standard sizes and gages, tQ be interchangeable. D. Two or more items of the sanna kizad shalI be identical, Uy �he sarne izianufaciurer. -- E. Products and equipment shall be suitaUle for service conditions. F. Equipment capacities, sizes az�d dimensions shown or specified shall be adhered to unless variations . are specifically approved in writing. � G. Da nat use material or equipment for any purpose other thazt that fpr which zt is designed or is specified. • H. The �taterials and equipment used on the Work shall correspond to the approved s�mples or othex suiamitted data. � 1.02 RETJSE AND REPLAGEMENT O�' EXZSTING MATERIALS AND EQLTIPMENT A. Except as speci�cally indicated or specified, materials and equipment remov�d from any existing structure shall not be used in the cnmpjeted Work. ' B. For the pieces of equipment to be reused in the worlc: � I. Use special care in removal, handling, storage and reinstallation, to assure proper function in the completed Work. � 2. Arrange for transportation, storage a��d handling of products which require aff-site storage, restoration ar renovation. Pay all casts for such wark. �a � 6 i o.ao� O l b 10-1 s�� i�az City of Fart Worth F,agle Mountaiz� WTP NSIII f-ISPS 1.03 TRAN,SPORTATION AND HANDLiNG A. Atrange deliveries of products and equipnnent i� accoxd with construction schedules, coordinate to a�oid conflict with work and conditions at the si#e. B. Deliver products in undamaged condition, in manufacturez's or�igfnal containers ox packaging, with ident�fying labels intact and legible. C. Pipe and other materials d�livered to the joU shall be unloaded and p]aced in a man.ner v,rlaich will nat hamper tlie nornlal operation of the existing plant or interfere vrith the flow of necessary traific. D. Immediately on delivery, inspect shipments to assuz'e compliance with requirements of Contract Documents and approved sul�nn.ittals, and that products are properly protected and undamaged. � 1.04 INS�ECTION AND TESTING FOR ACCEP'�ANCE A. Furnish a11 materials or specimens for t�sting and all labor a�nd faci�i#ies far inspectian pf ec�uipra�ent and rnateriais. B. Furnish suiiaUle evidence that the materials pxoposed to be incorporated into the Wark are in accordance with ilie Specifications. Mill tests �oz' reinforcing steel and cement will be acceptable if it is definite that the test sheets apply to the znaterial being furriished. Manufacturer's ar supplier's test results will be acceptable fox sttch items as pzpe, valves, hydrants when it is definite that the material being fuz�ished is in accorc�ance with the manufacturer's or supplaer's specifieations to which the tesi results �pply. Should the Contractar fail ta provide the above informatian, the Owner shall have the ri.ght to require tests t� be rnade Uy the Owner's laborafory ta �btain the information and the cnst thexefar shall be borne by the Con�'actor. The Owner rt�ay ha�e further inspection and tests made Uy the labaratory or may make tests himself, to ensure that the Contracior is complying with the Specifications. C. Details for testing equipment and materials are found in tl�e individual Sections of these Specifications. D. If the Owner requires, either prinr to beginning or during the progress of the Work, the Contractor shall subrz�it samples or nnaterials foz' sucla special tests as may be necessary to demonstrate that they camply with the Speci�cations. Such sam�les shall be furnished, stored, packed, and shipped as directed at the Con#ractor's expense. E�ccept as otherwise noted, the Owner will rnake arrangernents for and pay for the tests. E. Delay of approval resull;ing from the Contractor's faiiure to submit salx�.ples or data promptly shall not be used as a basis of a claim against the Owner or En�ineer. 1.05 STORAGE AND PROTECTION OF EQUIPMENT AND MA.TER.IALS ON SITE A. Maierials and equipment to Ue incorporated in the Woxk shall be h�.ndled and stared by the manufacturer, �aUricator, supplier and Contractor before, during, and after shipment in a manner ta prevent warping, trvisting, bending, Urealdng, chipping, rusting, and any injury, theft or damage of any kind whatsoever to th� material or equipment. FO1Gl0.doc 01610-2 sn vn2 City of �'ort Wosth Eag3e Mountain VJT'P NSITI HSPS B. Special attenYion shaIl be given to the storage and handling of equipmen# on �ite. Equipment storage �ill be approved by the Owner. As a minimum, the procedure outlined below shaTI be followed: Equipment shall be shipped as late as possible to assure its availability when required by the Contractor's scl�edule. The intent af this requirement is to reduCe on-site storage time griar to instaIlarion anc3 operation. Under no circumstances shall equipment 1�e delivered �o �he site more than one ananth prior to installation without priar writtan authorization from the �wner. Equipznent shall no# be shipped until the Contractor has reeeived an approved submzttal from the Owner. 2. Equipment h aving rnoving parts such as gears, electric nnotors, and instrurnents shall be stored in a temperature and humidity controlled building agproved by the Qwner, until s�zch time as the equipment is to be instaIled. All space heaters in equipment shaIl be energizeci during canstruction. Equipment shall be stored fully lubricated �vith nil or grease, unless atherwise instructed by the manufacturer. 4. Manufacturer's storage instructions shall be carefully studied by the Contractar and reviewed with the Orvn�r. These instruetions shall be carefiilly fallowed and a written xecord s�all be kept by the Contractor. Moving parts shall he rotated a ixninimum of once weekly to insure proper lubrication and to avoid metal-to-metal "welding". TJpon anstaIlation of the equipment, th.e Co:ntractor shall start the equipment, at least half load, once trreekly for an adequate perzad of time to ensure that the equipment does not deteriorate frorn lac� of use. 6. Lubricants shall be chan�ed upon completion of installation and as frequently as required thereafter during the period between insta].lation and acceptance: New lubricatzts shall be put into equipment at the time af acceptance. 7. Prior to acceptance af the equipment, t�ae Contractor shall have the zr�anu#'acturer inspect the equipment and certify in writing to ti�e Owner that its candi�ion has not been def.rimentally a�fected by the lo�g stoxage period. Such certification by the rrfanufacturer shall be deemed to mean that the equipment is judged by the manufacturer to be in a candition equal to that of eqtupment that has been shipped, installed, tested and accepted in a minimum ti�ne period. As such, the manufacturer wili guarantee the equiprnent equally in both instances. If such a certification is not gi�en, the equipment shall be judged to be defective. It shaii be removed and replaced at the Contractor's expense. C. Stare materials in accordance with manufacturer's instructions, �uvith seals and lahels intact and legible. 1. Store products subject fo damage by the elements in weathertight enclosures. 2. l�aintain temperate�re and humidity wit�in the ranges required by manufacturer's instructions. D. Exterior Storage: Fot6lo.ao� 01610-3 s�t voz City of For[ Worth Eagle Mauntain WT"P N5II1 HSPS 5tore fabricated products and equiprnent above the ground, on blocking or skids, to prevent soiling or staining. Caver products which are subject tn deterioration with iznpervious sheet coverings; pravide adequate veniilation to avoid condensation. 5tore loose granular materials in a well-drained area on solid surfaces to prevent m�ing wit�a foreign matter. Cement and lime s�all be stored under a roof and off the ground and sY�all be kept completely dry. Stnzctural, miscellaneous, and reinforcing steel shall be stared offthe graund or otherw�ise to prevent accumulations of dirt or grease, and in a positzon to prevent accumuIations of standing water and to avoid ntsting. 4. Beams shall be storeci witY� the webs vertical. �'recast concrefe shall be handled arzd stored in a manner to prevent accumulatians of diri, standing vvater, staining, ck�ipping or cracking. Brick, block and similar masonry pxoducis si�ail he handled and stored in a mar�ner to prevent breakage, chipping, cracking, and spaiting. E. Mec�anical equipment sub}ect to carrasive damage by the atznosphere if stored outdflors (even thaugh covered) shall be stored in a building to prevent injury. The building may be a temporary structure on the Site or elsewhere, but it shall be satisfactory to the Owrzer. F. Arrange storage in a manner to provide easy access for inspection.. Make periodic inspect�ons of stored matenals az� d equipment to assure that they are maintained under specif ed cpndi#ions, and free from damage oz detenoration. G. Prateciion After Installaiion: Provide substantial coverings as necessary to protect installed :�xiaterials and equipment from damage From traffic ar�d subsequent construction op�ratinns. Remove when no Songer need�d. H. Off-Site Storage: Contractor may store materials and equipmer�t off-site w�ith Owner's apprqval. I. Rejection ofMaterials and Equipment: 1. Materials and equiprnent which, in the opinian oftlae Ovvner, have become so darzzaged as to be unfit for the use intezzded or spe�ified shall be promptly remo�ed from the site of the Work. The Cantractor s�aii receive no compensatian for #he daznaged materia3 or its removaI. 2. Daznaged material and equipment shatl be replaced at the Cantractor's expense. 1.D5 INSTALLATION STANDARDS A. Handle, stor� and install equipment iz� accardance with tl�e manufa�turer's drawings and recommendations. S. When Contract Documents requize that installatian of work shall coznply with manufacturer's printed inst�etions, obtain and distribute copies of such izistructions to parties involved in the installation. Ma:ir�tain one set of compiete ins#ructions at the Zob site during instaIlation and until cornpletinn. Fa i��o.ao� O 1 G 10-4 s�i va2 City of Fort Worth Eagle Mountain W'E'P NSIlI HSPS C. Handle, install, eannect, clean, condiiion and adjust products in strict accord with such instruetions and itt conformity with specified reguirem�nts. Do not omit any preparatory step or instaIlation prncedure unless specifically modified or exernpted by Contract Documenis. 1. Should job conditions or speci�ed requirements conflict with manufacturer's instructions, consuIt with Owner for further instruc#ians_ 2. Do not proceed with wc�rk without clear instructions. D. New equipment and existing equipment to be relocated shall be carefully aligned on the new foundatians after their sole plates have been properly shirnmed to true alignment at the anchor bolts. The anchnr holts shall be set in place and the nuts tightened against the shims. After the foundation alignments have been approved by the Owner, the bed plates or wing feet of the equipment shall he securely Uolied in place. The alignznent of equipment shall he further checked after securi.ng tn the foundations, and after car�#`i�znatian of alignrc�ents, the sole plates shali be �'inally grouted in place. E. Provide wedges, slaims, filling �ieces, keys, packing, red or white lead, grout, or ather materials necessatry ta prapex'ly align, level, and secure apparatus in place. Parts intendecl to be plumb or leveI shall be proven exactly so. Grinding necessary to bring parts to propez' bearing after erectian shall be d�ne. F. Speciai care shall be taken to ensure proper alignment of sluice gates, operating mechanisms, stems, stern guides, and accessories. Care shall be taken to avoid warping the gate frames and to maintain tolerances between seating faces. Gates, stems, and operators shall be plumbed, shimmed and accurately aligned. '� G. Provide openings, channels, and chases, and install anchor Uolts and other itezns ta be embedded in cancrete, as requzred to eomplete the Work under this Contract and do all cutting and patching as required. H. Fur�aish sleeves, inserts, hangers, and anchor bolts, requued for the execu#ion of the electrical, HVAC, ax�d plumbing work specified and shown on iiie Drawings. In no case shall l�eams, �intels, or other struatural members be cut without the approval of the Owner. 1.07 SUBSTITUTI�NS AND PRODUCT OPTI4NS A. SuUstitution of Equipment: 1. The Contractor shall note that the Engineer's design is based upon the first listed manufactuxer for i�ems of equipment, though not necessarily #he manufacturer's "standard" product. 2. Tf the Cantractor chooses ot�aer �nnanufacturer's equipment he shall be rEsponsible for the total cost, including engineering design, af naodi�cations, altera#ians, adjustment, and coordination necessary to make the proposed equipxzaent campatible with fhe treatment process and with the speciiied equiprn.ent, structu�-es, spaces, and ather features of the origina� d�si�n. B. Products List: Within 30 days af1 e:r Contract Date, submit to Owner a complete Iist of maj or products proposed to be used, with the r�ame of the manufacturer and the installing suUcontractor. r•oi�to.ao� �1610-5 s�i uoz City df Fart Warth Eagle Niountain WTP NSi[] HSPS C. SU�]5�11.L[t10I1S: 1. For a period of 90 days a�ier Contract Date, Engineer will consider written requests from Contractor for substitutian af products. After that iime period, no substitutions will be allowed and listed manufacturers shall be provided. 2. Submit a separate request far each product, supported with complete data, with drawings and samples as appropriate, including: a. Comparisan of the qualities of the proposed subs#itution with that specified. U. Changes requixed in ather e3eznents of the Worlc because of the substitufion. c. Effect on the construction schedule. ti. Cost data comparing the prapased substitution vvith the product specified. e. Any required license f�es or royaIties. f. Availability of maintei�.ance ser�ics, and source of replacem�nt materials. 3. Engineer shall be the judge of the acceptaUility of the proposed substitutiQn, D. Contractor's Representation: 1. A request �or a substitution constitutes a representatton ihafi C�ntractor: a. Has in�vestigated the proposed p�oduct and detern�ined t�aat it is equal to or superior in all re�pects to that specified. U. Will provide the same warranti�s or Uonds for the substitution as far the product specified. c. Will coordinate the installation o� an accepted su%stitution into the Work, and ma�e such other changes as may be requixed to make the Work complete in all respects. d. ' Wai�ves all claims for addi#ional costs, under his responsibility, w�aich rnay subsequently become apparent. E. Engineer wi11 review requests for substitutions with reasanable promptness, and notify Contractar, in writing, ofthe decision to accept ar reject the requested substitution. PART 2: PRODUCTS {NOT USED} PART 3: EXECUTION (NOT USED) END O�' SECTION FOlGlO.doc n1610-6 g�i i�oz City of Fart Worth Eagle Mountain WTP NS�I H3P5 SECT�ON 01656 DISINFECTION OF POTABLE WA'I'ER FACILITIES PART 1: GENERAI� I` 1..01 SCOPE OF WORK A. Furnish alt laUor and materials required and disinfeci the potaUle water facilities. a ; B. The potable water facilities include: , 1. All piping, valves, etc., installed on the project 2. High S�rvice �ump Staiion , pump co3umns, discharge heads, etc. 3. Pump SiatiQn sLtctinn well (if conta�rr,.inated during construction) , PART 2: PRODUCTS 2.OI CH�.ORINE A. Liquid chlorine shall meet the requirements of AWWA B3Q1. � B. Calcium hypachlnrite shall meet th� requirements of AWWA B3bQ. � PART 3: EXECUTION 3.01 G�NERAL A. Piping shall be clearzed and disinfected in compliance witb a�l applicable sections of AWWA Standard '�� C-601. The "slug met�od" shall be used for disinfection. Interiar surfaces of pipelines shall be exposed io a cancentration of 1QQ pp� for a period ofnot less than three hours, after which the lines shall be flushed clean until the chlorine concentration in the water leaving the line is na higher than � that generally prevailing in the syste�n, or less than 1 ppm. Chlorine solution with a higher residual , may remain in the line, without flushing, if approved by the Owner. B. If required, disinfection o� the pump station suctian well shall be as specifed herein and in �. compliance with applicable sections of AWWA C-652. . 3.02 PROCEDL7RES A. Pipelines 1. During installation, the interior of a11 pipe, fiftings and other accessories sh�ll be kept as free as •- possible from dirt and %reign matter at all times. If, in the �pinion of the Owner, ihe pipe contains dirt or fareign matter that could not be removed d�ring the flushiiig operation, the interior of the pipe will be cleaned and swaUbed vvith a bactericidal solution. Wl�en pipe laying . is not in progress, the open ends of it shall l�e sealed wiYh watertight plugs. If water has F0165G.doc 01656-I s�� t�oz City of Fart Wotrth Eagle Mountain W"I`P N5II1 HSPS accumulated in the trench, the seal shall remain in plaoe until tI�e trench-watex has l�een removed to such an extezat that it �vill nat enter #he pipe. 2, After completion of hydrostatic pressure tests and prior to disinfectian, the pipeline shall be flushed as thoraughly as possible, wit� the water pressure and outlets available. If feasiUle, flushing rate shauld develap a velocity in the pipeIine of at least 2.5 fps. Tf a �elncity of 2.5 fps is nqt obtained, the requirements af Parag�'aph 3.02 A.1 aUove shall be rigidly enforced. he minimum quantity of vvater used for flushing shall he in excess of the starag� capacity of the pipeline to insure that clean water has travexsed the entire length of line. Af�er flushing has been cnz�-kpleted to the point that apparent dirt and foreign matter have �een removed from the pipeline, either liquid chlarine or calcium hypochlozite solution shall be injected into t��e pipeline as provided in AWWA C-601. 4. Pollovaing chlarinatio�i, treated water shall be flushed firom the newly ins#alled pipeline at its extremities un#il the replacement water tk�r0ugbout its leng� is proved by test to a} zneet regulations ofTexas Na�ural Resources and Canservation Cammission, or b) meet requirements of the public health authonty having jt�z'isdictian. The satisfactory quality of water delivered by the new pipeline shall cnntinue for a period of at least two days. Samples wall Ue taken iram a tap located and installed in such a way as fo pi�event outside contaminatinn. Unless otherwise directed, the sample tap shall either be a hase biU or a disconnected service tap af a 114 inch copper riser {witk► stop-cack), which shalI be provided by the Contractor. Should ti�e initial treatment fai3 to achieve the satisfactory quality descriUed above, tkae original chlorination procedure shall be repeated unti� satisfactory results are obtained. B. Pump Station Suctiorz Well {if required) If the purnp station suctin will is containinated dursng constr�etion, it shall �e cleaned of all solids, dei�ris and foreign matter. Fallawing cleaning, the areas eontaminated sha11 Ue gi�en a thaxaugh washdawn. 2. FaIIowing cleaning and washdown, and pxaor ta disinfection, aIl water and salids shall be remaved frarn suction v,�ell azzd properiy disposed of off-site. Cleaning s�iall lae fallowed by spraying the roof, walls, and floox areas that have been contaminated with a chloz-ine salution of af, Ieast 20Q parts per million of chlorine. The solution shall remain in contact with the sttrFaces at least 30 minutes prior to filling the pump station suction well with water. 4. All disinfectton work shall be performed under supervision of the Owner. Contractax shall submit a v�ritten pian for disinfectian to the Owner for review and approval prior to perf�arxning any disinfection work. F01G56.doc 4165 G-2 Sll 1162 ' Giry of Fort Warth E�ag[e Mountain WTP TFSII[HSPS 3_03 WATER SOURCE A. Water for disinfection purposes will be provided by Dwzxer per Secnon Q 15�0, 3.04 BACTERIOLOGICAL SAMPLTNG AND TESTING A. The �wner wzll perforn� all sampling %r bacterioIngical tests and shall pay for the initial testing to be ` performed by Owner selec#ed laboratory. All subsequent testing, should the initial test �ail, shall be . paid for Uy the Cantractar. END OF SECTIDN I 1 I �_i F0165G.doc D 1656-3 8/11I42 City of Fort Worth Eagle Mauntain W'I'P NSII! W5PS sECTzorr o 1 �oo � PART 1: GENERAI, 1.01 SCO�E �F WORK coNTx�c�r cLosEouT A. This Section outlines the procedure ta be follovved in closing out the Cantract. 1.02 SCTBSTANTIAL COMPLETION A. The Substantial Completion date shall be estaUlished as stated in the Contract. 1.03 FINAL CLEANING A. At the completion of work and imrnediateiy p�i�r tn final inspection, cleaning of the eniire project shalI he accomplished according to the fallowing provisions: �- 1. The Contractor shall th.oxoughly clean, sweep, wash, and polish all work and equipment , pravided under the Contraat, in cluding finishes. The cleaning shall leave the structures a7nd site in a complete �a�d finished condition to the satisfaction of the Engineer. 2. All Suhcontractors shall similaz'ly perform, at the same time, an equivalent thorough cleaning of �� all work and equipment pro�'ided u�dez' their cantracts. 3. The Cantractor sha�l remove all tem�porary structures and all debris, including alI dirt, sa�nd, `' �ravel, ruUbish and waste materi ai. See Section d 1500, Temporary �acilities. 4. Shauld the Contractor not rexx�ove xubbish or dehris, or not clean the buildings and site as `' specified above, the Ovvner reserves the righ� to have the cleaning done at the expense of the Coniractar. �• 5. The Contractor shall mow the newiy pianted grassed areas. �� B. Use only cleaning materials recommended by manufacturer of surface to be cleaned. ;, C. Use cleaning materials only on surfaces recommended by cleaning material manufacturers. ,, D. In preparation for substantial completion or occupancy, conduct final �nspection of sight-exposed interior and exterior surfaces, and of concealed spaces. ,, E. Remove grease, dust, dirt, stains, labels, iingerprints, anc3 other foreign materials from sight-expas�d interiar and e�terior finished surfaces. Polish surfaces so desi�nated to shine finish. �. Repair, patclS, and touch up marred surfaces to specifzed �nish, ta match adjacent surfaces. G. Replace air-handling iilters iFunits were operated during constriiction. �ai�oo_atio 0170Q-1 aisoroz City of Fort Wo�Yh Eagle IVjountain WTP N51I1 kISPS H. Vacuum clean all interior spaces, including inside cabinets. Broozn clean paved surfaces, ral�e clean. other surfac�s of graunds. I. Ha�ldle materials in a controll�d manner witl� as few handlings as passible. Do not drop or tk�row materials from heights. J. Schedule cleaning operations so tha� dust and other cantarrunants resulting from cleaningprocess will not fall an wet, newly-painted surfaces. 1.04 FINAL INSPECTION A. t�fter final cleaning and restoration and upot�. wx'itien notice from the Cantractar that the work is completed, the E�agineer will make a�reliz�.inary inspectian with the Owner and the Contractor present. C3pot� completion of this prelizninary inspection, the E�igiz�eer will ilotify the Cantractor, in writing, of any �artieulars in which. this inspection reveals that the woric is de%ctive or incomp�ete. B. Upon receiving written natice frorri the Engineer, the Contractar shall in�rrtediately undertalce the �vork required ta reniedy deficiencies and complete the work to tlae satis�action of the Engineer. C. Whan the Contractar has corrected or coinpleted the item.s as listed in the Engineer's written notice, he shall inform the Engineer, in writing, ihat the reqtiired vvoxk has been completec3. Upon receipt of this natice, tlie Engineer, in the presence of the Owzier and the Contractor, will make his final inspee#ion ofthe project. D. Shauld the Engineaz �nd all work saYisfactory at the #ime of hi� inspection, the Contractor will Ue allowed to make application fox final payznezat. Should tiie Engineer still fnd deficiencies in the worl�, tlae �zlgine�r will inform the Contractor of the deficiencies and will deny the Contractor's request for final �ayment until such tix��e as the Contractox has satisfactarily completefl the required w�rk. 1.OS FINAL SUBMITTALS A. No application for final payment will be accepted until all subrnittals ha�e Ueen xzaad� and appra�ed by the En�ineer, including, but not limited to, the follovaing: Fina1 sl�.op dravvings, Projecf Recoz•d Documents All interface information. 4. All Operation and Maintenance Manuals. All required indices and schedules. All Manufacturers' Certificates of �'roper Installation. All construction photographs, including those of the com.pleted proj ect. Al� StaYe reqtiired subnuttals. rar�oo.ao� 017�0-2 si3oroz ciry or Fo,� wQ�rn Eagle Mountain WTP NSI11 HSPS 9. Certificate that all outstanding debts are paid and that there ar� no liens on the groject. ]..06 ACCESSORY IT�MS A. The Contractor slaall provide to the O�vner, up4n acceptance ofthe equiprnent, all special accessories required to place each item of equipment in �ull opexation. These special accessory items incl� de, but . are not limited to, the speci�`ied spare parts, adequate �oil and grease as required for the first lubrication of the equipment, initial fill-up nf all chermical tanks an�d fuel tanks, light bulbs, fuses, k�ydrant t�+renches, valve wrenches, valve keys, handwheels, and other expendable items as reguired far initial , siart-up and nperation of all equipme�.i. B. The Owner shall p�ovic�e all process cl�eznicals used in the aperation of the plant for purposes of i � starting up equiprnent. 1.07 GUARANTEE�, BONDS, AND AFFIDAVITS ' A. No application #'or final payrnent will be aceepted until all guarantees, bonds, certiiicates, licenses, and : aff'idavits required for work or equipment as specified are satisfacionly filed with the En.gineer. 1.a8 RELEASE OF LIENS OR CLATMS A. No application for final payment will he accepted until satisfactory evidence of release af ]iens has been submitted to the Owner as required by the General Cc�nditinns. 1.09 FINAL PAYMENT A. Final payment will be made to the Contractor in accordance �vith the Agreement. PART 2: PRODUGTS (NOT USED) PART 3 : EXECUTTON (NOT USED} � I �ai�ao.ao� END OF SECTION 01700-3 sisaiaz City otFort Worth Eagfe Mountain WTP AfSi[1 HSPS SECTION 01710 CLEANING PART 1: GENE�ZAI. � 1.41 REQVIIZEMENTS 1NCLUDED A. Execute cleaning, during progress af the Wark� �TlC� &t COl"1"lp��t1.013 �� ]lE WDI'�C. 1.02 RELATED REQUIREMENTS � A. Each Specificaiion Seciion: Cleanin� for specz�c products or work. 1.03 DTSPOSA� R�QUJREMENTS A. Conduct clea�ing and disposal flperations to comply with codes, ordinances, regulatioz�s, and anti-pollutipn laws. PA,RT 2: PRODiJCTS (N�T USED) PA.RT 3: E�ECUTION 3.01 DURING GONSTRUCTI�N A. Execute daily cleaning ta lceep the Work, the site and adj acent praperties free from accumulations of waste nlaterials, z-ubbish and windblawz� debris, resulting from construction operations. � B. Provide on-si#e containers �or the collectian of was�e xnaterials, debris and rubbish. All waste � materials including containers, food debris and other xr�iscellaneous materials rnust be disposed of daily in an-site contazners_ , C. Remove waste materials, debris and rubbish from the site periodically aand dispose of at Iegal disposal areas away from the site. D. Provid� weekly cleaning of plant roadways. 3.02 DUST CONTROL � �� A. C1ean interior spaces prior io the start oif�nish paintzng and continue cleaning on an as-n�eded basis until painting is iinished. ' B. Schedule operations so that dust and other contaminan.ts rresulting fram c3eaning process will not fall on wet or newly-coated surfaces. �, � �oi��o.ao� 01710-1 sn uoz City of Por[ W oith Cagle Movntain WTY NSIII HSPS 3.�3 FINAL CL�ANING A. Employ skilled workmen for final cleaning. B. Remove grease, mastic, adhesives, dust, dirt, stains, iingerprints, laUels, and o#her forei� materials fram sight-exposed interior and exterior surfaces. C. Broom clean exterior paved surfac�s; rake clean other surfaces of the graunds. D. Prior to final completion, or Owner occupancy, Contractor shall conduct a�n inspection of si�ht-exposed interior and exterior surfaces, and all work areas, to veri�'y that the entire VL�ork is clea�. END �F SECTION Fo i� z o.aa� O 1'71 Q-2 an � �az � c;�y of �a�r wortt, Eag1e Mountain WTP NSlll l-ISPS SECTION 01720 PROJECT RECORD DOCi]MENTS PART 1: GENERAT• . ].D1 REQiTIREMENTS INCLUDED ��. Iv:[aintain at the site, for the Ownez•'s use, one record copy of: 1. Drawings. 2. Specifieations. 3. Addenda. � 4. Change Orders and other Modi�cations.Yo the Contract. _ 5. Engineer's Field Orders or written insti-uctions. 6. Approwed Shop Drawings, Worlang Drawings and Sarnples. 7. �i�ld Test records. . 8. ConstrElction phoYograglas. 9. RFIs ' 10. Submittal Logs 1.02 RELATED REQUIREMENTS A. Section 01304: Submitials. •� �.03 MAINTENANCE OF DOCUMENTS AND SAMPLES A. Stor� documents and samples in Contractar's field of�ce apart from documents used for construction. ' 1. Pravide files and racks for stoz�age of docu�nn.ents. 2. Pravide locked cabinet or secure storage space %r storage of sampies. � B. File documents arid samples in accordance with CS3/C�C format. C. Main#ain documents in a clean, dry, legible condition and in good order. Da nat use record � dacuments for consfructian purnases. D. Make documents and samples availab�e at all times for inspection by the Enginee�r. E. As a prerequ�site for rrionthly progress payments, th� Contractor is to exhil�it the cu�ently updated "record documents" for revie�v by the Engineer and th� Owner. 1.04 MARKING DEVICES A. Provide felt tip marking pens far recarding information in the color cocie desi�nated by the Engineer. 1.05 RECORDING Foi�r2o.ao� 01720�1 an voz City of Fart Worth Fag[e Ntountain WTP NS1II H5P5 A. LaUel each document "PROJECT RECORD" in neat large printe�d letters. $. Record i�formation concurrently with canstruction progress. � 1. Da noi conceal any work until required information is recorded. C. Drawings - Legibly znark to record actual construction: 1. All underground piping with eleva�ions and dimeilsions. Char�ges #o piping location. Horizania3 and vertical Iocations af pipe fittings, underground utiiities and appurtenances, referenced to . pez�anent surface improveanents. Actual installed pipe material, class, efc. 2_ Field changes of dimension and detail. 3. Changes made by Pield Order or by Change Order. 4, Details not on original contract dravvings. 5. Ec�uipment relocatio�xs and piping. D. Specifieations and Addenda - Legibly mark each S�ction to record: 1. Manufacturer, trade name, catalag numU�r, and Supplier af each �'roduct and itern of equipznent actually installed. 2. Changes made by Field Order or by Change Order. E. Shop Drawings (after �inal review and approval): 1. I'ive sets af recarci drawings for eaela piece of equipment, piping, electrical system and instz•uarn�entation systern. I.06 SUBMITT`AL A. At e�ery six month interval a copy of the up to date Record Drawings shall be provided to the Engineer. At Contract elose-out, deliver Record Docuzz►ents io the �ngineex fo:r the �wner. S. Accanxpany submiYtal with transznittal letter in duplicate, containing� 1. Date. � 2. Frajecf title and nuznber, 3. Cantractor's name and address. 4. Title and number of each Recoz'd Document. 5. Signature of Contractor qr his authorized representative. PART 2: PROD�TCTS (NOT USED) PART 3: EXECUTION (NOT i7SED} END OF SECTION F01720.doc 0� 7�0-2 811 ll02 City of Fort Worth Eagle Mountain WTP NSITI HSPS sECTzoN a��o OPERA.TiNG AND MAT�NTENANCE DATA PART 1: GENER AT • . 1.01 REQLJIREM�NTS INCLUDED A. Campile product data and related information apprapriate for O�vner's maintenance and aperation af products furnished under Contract. 1. Prepare operating and rnaintenance data as specified in this Section and as refezenced in other pertinent s�ctions oi specitications. B. Instruct Owner's personnel in maintenance of products amd in opexation of ec�uipment and systems. 1.42 REL�.TED REQUIR�M�NTS A. Section 01300: Subrr�ittals. , B. Sec�ion OI700: Contract Gloseout. C. Seciion 01720: Project Record Documcnts. D. Section �1740: Warranties and Bonds. 1.03 QUALITY ASSURANCE , A. Preparation of daia shall be done Uy persannei: 1. Trazned arad ex.perienced in maintenaxkce and operation �f described products. 2. Familiar with requirements of this Section. 3. 5killed as technical writer to the extent required to communicate essen�ial data. . 4. Skilled as draftsman competent to prepare required drawir�gs. � I,D4 FORM[ OF SUBMITTALS A. Frepare da�a in form of an instruetional manual for use Uy Owner's personnel. = B. Format 1. Size: 8 1/2 inches x 11 iiiches. 2. Paper: a. 40 pound minim�m, white, for typed pages. F41730.doc � 173 Q-1 S/ l 1/02 City of Fort Warth Eagle Mountain W'I'P NSIII HSPS b. HQl�s reinforced with plastic, clath ar metal. 3. 'I'ext: Manufacturer`s printed data, or neatIy typewritten. A�. Drawings: a. Yrovide reinforced punched Uinder tab, bind in with tex#. b. Reduce larger drawings and fold to size of text pages but not larg�r than 14 inches x 17 inches. 5. Frovide fly-leaf far each separate product, or each piece of operating ec��ipment. a. Pro�ide iyped description oiproduct, and major component parts of equipment. b. �'ro�ide indexed tabs. 6. Cot�er: Ide:ntify eack� valurne with typed or printed t�tle "OP�RATING AND MAINTENANCE INSTRUCTIONS". List: a. Title of Froject. b. Identity of separate structure as app]icaUle. c. Identity of general subject nzatier covered in the manual. C. Binders: 1. Cammercial quality three-rui� binders witY� durable and clea.nable plastic covers. 2. When multiple binders are �tsed, correlate th.e data into related eonsistent groupings. D. �f available, an el�ctranic fozx�n of the O&M Manual shall i�e provided. 1.05 CONTENT DF MANf_TAL A. Neatly typewritten tabSe af cQntenfs for each volume, arranged in systematic ord�r. 1. Coniractor, name of responsib3e prineipal, address and telepl�one nurnbex. 2. A list af each produci required to Ue included, inde�ed to content of the valume. 3. List, with each product, name, addxess and telephone numUer of a. SuUcontractar or installer, b. A list of each product required ta be included, indexed to content of the volume. c. Identify area of responsibility of each. d. Local source o� supply for parts and replacernent. �}. Tdentify eacll product by product naine and ather idenrifying symUals as set forth in Contract D ocuinents. B. Product Data FO1730.doc 01730-2 a�i �io� CiLy ofFort Worih Eagle Mountain WTP ]�SIiI HSPS 1_ InGlude anly those sheets which are pei-�inent to the sp�cific product. 2. Annotate each sheet to: a. Clearly identify specific product or part installed. b. Clearly identify data applicahle �o installation. c. Delete references to i:napplicaUJ.e information. C. Drawings fi 1. Supplement product data with. dravwings as necessary to clearly illuslrate: � a. Relations of coznpo�ent parts of equi�ment and systems. � . b. Control and flaw diag�-ams. � 2. Coordinate drawings with information in Project Record Documents to assure correct illusxration of coixzpleted installation. , 3. DQ not use Praject Record Drawings as mainteilance drawings. - D. Writkeza text, as required to supplement product data for the particular installation: 1. Organize in consistent format under separate headings for different procedures. 2. Provide logica� sequence af instructions of each pz'ocedure. • ry E. Copy af each wananty, Uond and service con�ract issued. 1. Provide information sheet for Owner's p�rsonnel �ivi.ng: . a. �roper procedures in event of failure. "' b. Insta�ces which might affect validiry of warranties or bonds. 1..a6 MANi.JAL FOR MATERIALS AND FINISHES A. 5ubmit #i�e copies of cornplete manual in fiir►al form. ,� 3 B. Content -�ar architeotural produats, applied materials and finishes: 1. Manufacturer's data, giving full inforrnation ori products. ., a. Catalog number, size, compasition. � b. Calor and texture designations. ,, c. Informatinn required for rre-ardering special-manufactured products. 2. Tnshuctions for care and mainte�aaiace. �� a. Manu�acturer's recazntn.endation for types of cleaning agents and nrzetl�ods. �. Cautions against cleaning agents and methods which are detz'innental to product. c. Recaxnz�nended schedule for eleaning and maintenance. FO 1730.dae 01730-3 sn uoz City of Fort Worth Eaole Mountain 1�TP NSfII EiSPS C. Content, for moisture-protection and weathe:r-exposure products: 1. Manufacturer's data, giving iuIl information on produc#s. a. �pplicaUle standards. b. Chemical composition, c. Details of ins#allation. 2. Instructions for inspeciion, maint�nance and repair. D. Additianal requirements for mair�tenance data: Respective sectians pf Specifications. 1.07 MANUA� FOR EQUIPMENT AND SYSTEMS A. Submit fiue copies af eomplete rnanual in final farm. B. Content, for each unit of equipment and �ystem, as appropriate: l. Description of unit and component parts. a. Ftiinction, r�ormal operatin.� chaz'acteristics, and limiting conditions. b. Performance curves, engineering data and tests. c. Camplete noznenclature and commercial number of replaceable parts. 2. Operatzng procedures: a. Start-u�, hreak-in, rautine and normal operating instructions. b. Regulation, contral, stopping, shut-down and emergency instructions. a Summer and winter operating instructions. d. Special operating instructions. 3. MaintenaneE procedtu�es: a. Routine operatinns. b. Guide ta "trouble-shootzng". c. Disasse�nl�Iy, repair and reassembly. d. Aligziment, adjusting and checking. 4. Servicing and lubrjcation schedule: a. List of lubricants required. 5. Manufacturer's printed operating and maintenance instructions. 6. D�scription of sequence of aperation by cont�ol manufacturer. 7. Original manLifacturer's parts list, illus�tations, assembly drawings and diagi-ams required for maintenance. FU 1730.doc 41730-4 sn iiaz City af Fort Worth Eagle Mountain WTP I+fSIII H5P5 a. Predicted life of parts subject to wear. � U. Items recommended to be stocked as spaxe parts. 8. As-installed control diagrams by contrnis rnanufactuxer. 9. Eack� eontractor's caordinatian drawings. a. As-instaIled co]or coded piping diagrams. ' 10. Chazts nf val�e tag numbers, with locati4n and function of each valve. 11. List of original manufacturer's spare parts, manufacturer's current prices, and recommended quantities to be rnaintained in storage. " � 12. Other data as required under pertinent sectio�s of specifi�.ations. C. Content, for each electric and electronic systezzz, as appropriate: 1. Description of system and camponent parts. ' a. Function, normal operating characteristics, and limiting conditions. , b. Performance curves, enginee�ng data and tests. c. Complete nomenclature and commercial number of replaceable parts. ., 2. Circuit directories ofpanelboards. � . a. Electrical serviee. b. Controis. ' ` c. Communications. 3. As-ins�alled color coded t�vining diagrams. .t , 4. Operating procedures: �� a. Routine and noz-mal operating instntctions. b. Sequences z'equired. c. Special operating instructions. ' S. Maintenance procedures: ; , a. Routine opera#ions. b. Guide to "trouble-shoating". c. Disassembly, repair and reassemUly. � d. Adjustment and checking. � b. Manufacturer's printed operating and maintenance instructions, �� 7. List of original manufacturer's spare parts, mazzufacturer's current prices, and recommended quantities to be maintained in storage. , ., rD1730.dnc 01730-5 slt troz City of Fori Worth Eagle Mountain WTP NSIII H5PS Other data as required under perkinent sectians o� specifications. D. Prepare at-�d include additional data wk�en the need for such data becoxzzes apparent during instruetion of Owner's personnel. E. Additional requirements for operating and rnaintenance data: Respec#ive sections of Specifications. 1.08 SUBMZTTAL SCHEDULE A. Subrnit five �opies of prelimiz�azy draft of groposed formats and a��tlines of contents of Operation and Maintenance Manuals within 6D days after Notice ta Proceed. The Eiigineer will re�iew the preliminary dra� and returz� two copies with comrrients. B. Sul�mit five copies of completed data in fma� form no later than 30 days folla�+ing the Engineer's review of the last shop drawing andlor other submittal specified under.Section 01340. T�wa copies rxrill be returned with coinments to l�e incorporated into fina� �opies. C. Submit five (5) ca�ies o� approved nr�anual in f nal fortn direc#1y ta the offices of the Engineer within 30 calendar days af product sl�zprx�ent to the project site and preferably within 30 days after the reviewed copy is recei�ed. D. SuUmit six copies of adde�dum to the operatzan and nnain#enance mativals as applicaUle and certiiicates within 3Q days after final inspection an,d plant start-�p test. 1.04 1N5TRUCTION OF OWN�R'S PERSONNEL A. T'rior to final inspection ar acceptance, fully instnict Owner's c�esignated operating and maintenance pez'sonnel in operation, adjustment and mair�tenanee of products, equipinent and systems. B. Operating and znaintenance manual shall constitute the basis of instruction. The O&M Manual shaIl be a�proved prsor to caz�.menezn� training. Review contents of manual with personnel in full detail ta explain all aspects o�operations and maintenance. C. As a mininxum, instruction af Owner's personnel will require two days on site. Four 2-hour classes for the faux operations groups and one 4-hour class for instrument te�hnicians and one 4-hour cIass far mechanics will be required. This �raining will nof reduce the training required in the individual equipment specifications. PART 2: PRODUCTS {NOT USED) PART 3: EXECUTZQN (NOT USED) END OF SECTTON P01734.dac D1730-b s�� iio2 City af Fon Worth Eagle Maikntain WTP NS1II HSPS sECTiorr ol�aa W.A.RRANTIES AND BONDS PA,RT 1: GENERAL , 1,Q 1 REQUIREMENTS INCLUDED A. Compile s�ecified warranties and bonds, in accordance vvzth the General Conditions. , � B, Co-execute suUmittals wh�n so specified. C. Review submittals to verify compliance with Contract Documents. D. Sul�mit to the Engineer for review azid transmittal to Owner. ' 1.02 RELATEI� REQUIREMENTS �, A. Iristnictions to Bidders: Bid Bands. - ,� B. Conc�itions of the Contract: PerFarmance Bond and Payment Bond. • � C. Agreement. D. Section OI704: Contract Closeout. E. Special Cnnditinns: Maintenan:ce Bond. . . 1.03 SUBMITTAL REQUIREMENTS ' A. Assemble r�vazxarniies, bonds and service and maintenance contracts, executed by each of tne respective manufaeturers, suppliers, and subcontractors. �� B. Number of original signed copies required: Two each. C. Table of Contents: Neatly typed, in orderly sequence. �rovide cornplete inforn�ation for each item. a, 1. Product or work item. ,, 2. Firm, with name of principal, address and telephone r►umber. 3. 5cope. :3 4. Date of beginning of warranty, bond or service and maintenance contract. _� 5. Duration of warranty, %ond or servi�e main.tenan.ce contract. 6. Provide information for Owner's personnal; .L F01740.dnc 0174Q-1 s�i �iaz CicyofFort Worth Eagle MoLmtain WTP NSI[1 H5P5 a. Proper procedure in case of failure. b. Instances which n�ight affect the validity of wananty or bond. 7. Cazitractor, name of responsible principal, address and telephone number. 1.04 FORMS O� SUBMITTALS A. Prepare in duplicate packets. B. Fornnaf: Size 8 1/2 inches x 11 inches, punch sheets for standard 3-post binder. a. Fold larger sheets to fit inta binders. 2. Cover: Ider�tify each packet wit�� iyped or printed title "WARR.ANTIES AND BONDS". List: a. Title of Project. b. NaTne of Contractor. C. Binders: Commercial quaiity, three-�ost Uinder, with durabl� and cl�anable plastic cavers and maximum post width of 2 znches. 1.05 WARRANTY SUBMITTAL REQUIREMENTS A. For all major pieces of equipment, submit a warranty from th� equipment manufaciurer. Tlxe manufacturer's warranty period shall be concurrent with the Conttactoz's for one (1) year, unless otherwise specified, commancin� at the time o� final acceAtance bv the Owner. B. The Contractar shal] be x�esponsible for obtaining certi�cates for equipment warranty far all major equi�rnent specified uz�der Divisions I 1,13, I4, 15 and 16 and which has a 1 HP rnotor or which lists for rz�ore than $1,OOQ. �he Engiz�eer resez�ves the ri�ht to request warranties for equipment not classified as rnajar. The Contractor shall still warrant equipment not considered to be "major" in the Contractor's one-year warranty period even though certificates of warranty may not be required. C. �or certain pieces of equipment, the Owner may require a warranty of more than one year. �'he requizement for a warranty of more tha� one year shall be speci�ed in indzvidua] 5ec#ians of the Specifieation.s. PART 2: PRDDLTCTS (NOT USED) PART 3: EXECUTIQN (NQT USED) END �F SECTION B roi �4o.ao� 017A�Q-2 sri vaa City of Fort War�h Eagle Mountain WTP NSIII HSPS SECTION 02050 DEMOLITION PART 1: GENER.AL 1.01 SC�PE OF WORK A. The Contractor shall fumish a111abor, matexials, equipment anci incidentaIs required to provide all dismantling, modifications, and salvage work required, as shown an the Drawings and specified herein. '' ' B. The Contractflr shall cormply r7vith applicable laws, codes, ordi.n.at�ces andregulations, and shall obtain and pay for necessary permits. � C. The Contractar shall remove from site and legally dispose �f dismantl�d materials, trash, debris, etc., except any itezxi.s speeifically indicated to Ue'reused and any ztems d�signated on tlae Drawings to Ue � salvaged for �wt�ar's awn ptuposes. Such items shall be carefuliy removed under the Contract and mnved ta an area designated by the Owner on the p�•oject site. Re%r to Special Candition D-9 for additiona] require�nents. D. All other matezials removed under the modifica�ion wark and not called for to be reused or turned o�er to the Owzzer on the praject shall be disgosed of legally, off the site, by Contractar, who �vill, upon removal irom site, have the righYs of salvage of materials. E. The Gontractar shall visit the site ofthe wark and examiine ihe prerruses so as to fi711y un.derstand all of the existing conditions relative to the work. No increase i�a cast or extension of per%rmance time wijl be considered for failure fo know the conditions of the site and struc#ures. .. F. `The Contxactor shaIl be responsible for removing and modifying piping and structures in such a sequence t1�at there will be no disruption of operations. The contractor s consi�ruction schedule, to Ue '� provided per Section 01315, shail include t�emolition work at t�nes that meet the constructian :, sequencing issues presenteci in 5ectinn �}1�40. � 1.62 CARE, PROTECTION �1NI7 REPATR A. The Contractor is cautioned ta exeraise great care in protecting existing structures and property af the � Owner while proce�ding with vvorr% of this Section and the entire Contract. All damage shall be � repaired at once to ihe satisfaction of the Engineer. All sLich repairs shall be at ih� experi.se af the Contractor and no claims for additional paytnent will Ue accepted. ,, 1.Q3 CONDITIONS OF �TRUCTURES A. The Owner and the Engineer assume no responsibility for the actual candition of the structures ta be demolished or modified. .� � �oaosa.ao� 02050-I s�3ao2 Ciry af Pan Warth Eagle Mountain WTY NSID HSPS B. Co�iditions existing at the tzme of inspection far l�idding purposes will be maintained by tlze Owner insofar as pxacticaUle. �Iowever, variations within a structure may oceur prior to the start of de�nolition work. C. The Engineer may, upon inspection, direct the Contractor to repair or replace deteriorated or damaged structures, piping or mechanieal equipment as extra work. Extra work, if any, will be per%rmed and paid for in accordance with oti�er portions of th.is Project Manual. �.04 TR.AFFIC AND ACC�SS A. Special attentian is directed tawards znaintaining safe and convenient access at all times to and ihrough the existin� £acilities by plant personnel and associated vehicIes. � 1.05 EQUIPMENT TO BE SALVAGED FOR OWNER A. The %llowing equipment shall l�e re�oved d�tring t3�e course of this construction pz'oject, but shall remain as property oi the Own�r: 1: Variable Frequency Drive — Data Pacics 2. Venturi I'low Iv�etex Trans�ritter 3. Motor RTD �odu�es 4. Blind Flarages 5. Aluminunn Cover Plates B. Contz�actar shaIl Ue respo�sible �'or removing and deliver�ng the equipment to a site d�signated by the Owner at the Eagle Mountain Water Treatment plant. �ART 2: PRODUCTS (NOT USED) PAR'F 3: EXECUTTON 3.01 NT�NNER OF CONDUCTING WORK A. Execute war�C in careful, oxderly manner. Pravide and maintain baz-riers, dust screens, waming lights as mayl�e necessary to protect persons and property. Perform wark with utmost care, using tools and methods that will not transfer any heavy shocks to adjacent slructures to remain in service and in p3ace. Take all �assible care to avoid �ibra#ion and other disturbance. Conduct work in a nrzar►ner giving prime consideratian to, but not necessarily limited l�y: 1. Protection of public and Owner's personnel. 2. Protection from �veath�r. 3. Control oi noise, shocks, vibration. 4. Gontrol of dirt and dust. 5. Maintenance of orderly access. �azoso.ao� 02050-2 ai3oraa City of Fort Wnrth Eagle I�fountain WTP NSlfi HSPS Protection of existing structures o�' portions therenf to rennain. 7. Coardinaiion and coopei�ation with Owner. B. Debris shall not be allowed t4 accumulate. C. Na fires r�+ill be perzn.itted on site. D. The use of explosives wil� not Ue permitted on ihe project. E. Provide temporary support and shoring as required for eRisting materials until new work is installed. F. Poliutian Contrals: Use water sprinkling, tempoxazy enciosures, and otl�er suitable methods to limit dust and dirt rising and scattering in air to lovvest pracficaI level. Com.ply with gaverning regulatians pertaining to environmental protection. 1. Do not use water when it may create hazardous or ab�ectionable conditions such as ice, flaadzng, and pollution. 2. Clean adjacent structures and impxoverr�ents af dust, dzrt, and debris caused by denaolition operatians, as directed by Owner ar governing au�hori.ties. Return adjacent areas to condition existing prior io siart of work. Priar to demolit�on inside e�isting structures, pro�ide covers consisting of plastic sheeting and framing over existing pumps, motoxs, swi#chgear and control panels. Maintain covers during demolition operations. � 3.Q2 MODIFICATIONS A. Modification consists of demolit�on as required, removing, replacing, or altering existing concrete. , Also included is such work as plugging pipe and wa11 openings, the removal of portians of ata ez�isting structure, and construction af additions ta existing struciures. 3.Q3 CONSTRUCTION METHODS � A. General: Goncrete to be demolished and removed under this item shall be broken into pieces by methods approved by the Engineer. The use of e�cplosives wi31 not be permitted �or any purpases. Disposal of demolished materials shall U� as speci�ed in Section 4220d. B. M�difications o£Existing,Structures: 1. Where only a portian of the existing structure is to be removed, special caxe shall be taken to prevent dam�age ta �hat portion that will remaiza in �lace. Portions of canerete structures to be removeci shall Ue saw cut, if directed by the Engineer, zn order to minimize i�npact loads on the rema�x�.iing structure. No "headache" balls or otlaer swinging weights may be used. Where not connecting to new s#��uctures, the existing conc:rete shail Ue removed to neat lines as shovvnn on the Plans ax as estaUlished l�y the Engineer, and reinforcing steel shall Ue saw cut, if directed Uy the Engineer, and removed to a depth of tvvo inches from the iinished surface and coated, or as �, F020SO.doc Q205Q-3 a�soroz City aiFort Worth �agle Mountain WTP N5II1 HSPS noted on the Drawings. The new opening shall be patched and finished �vith nonshrink nonmetallic grout or other treatment as requirEd to functian as intended. Execute cutting and demolition Uy methods which will prevent damage to other v�ork, and r�ill pravide praper surfaces to receive installation of repairs. Torch cutting wi11 not be permitted. 3. Where physical cutting is required, cut work with sawing and grinding taols, not with ha.ztannering and claopping tools. Unless otherwise specified, core drill or saw cut openings through all co��xete work. Core drilling shall be done utilizing diamond bits. Corners shall not be overcut �rithaut prior written approva� fi-om the Engineer. 4. Where a portiorr of the existing concrete is to Ue removed and new concret� is to be added, a minimum of 1-inch saw ctst is required to provide a stzaight, neat ed�e at the suzface. Care shall Ue taken to maintain existing reinforcement where indicated on the plans. Patch with seaxns which aze duraUle aixd as in�visible as possible. Restore exposed finishes of patched areas azad, where necessary, extend finish restoration onto retained work, adjoining, in a manner which vvill elirnina#e evidence af patching. 6. Take care in the removal of ec�uipment and materials ta be salvaged to prevent damage tn suclz. �ND OF SECTTON I'fl2050.doc 02050-4 s�3aioz Ciry ofFort Wor[h Bagle A4nuntain WTP NSIII HSPS sECTroN ozioa SITE PREFARATION PART l: GENERAL 1.Oi SCOPE Ok' WORK A. This itenn shall cansist of furzxishing all 3abor, materials, equipment and incidentals, required arzd preparing the site for construction operations by removing and disposing of all obstrucfians from the site where xen�oval of such obstructions zs not atherwise indicated. Such obstructions shall be considered to incIude remains of houses and ather strucLures nat carr�pletely removed by others, foundations, floor slal�s, concrete brick, lumber, plaster, cisterns, water w�Ils, septic tanks or basements; abandoned utility pipes, conduits or fotindations; underground service statians tanks, equipment or other foundations; fences, retaining walls, outhouses, shacks and all other debris. ' This item shall also include clearing, grubbing and the removal oitops�il and the removal of trees, , stumps, roots, bushes, sl�uubs, curU and gutter, driveways, paved parlcing areas, miscellaneous stone, brick, concrete, sidewalks, concrete riprap, asphaJ.t and cancrete paving, drainag� stniciures, � manholes, inlets, abandoned railroad tracks, scrap iron, steel and wooden barriers, steel and wooden gaies, all rubUish and debris whether a6ove or below ground, except live utility facilities. 1.02 RELATED WORK A. Trenching, BackE'illing and Compaction is included in Section 02221. B. Demolition is included in Sectian 02050. PART 2: PROD�TCTS (NOT �TSED) PART 3: EXECUTION , 3.01 GENER AL A. Prior ta commencing this worlc, all erasi�n eontrol and tree proiection measures required shall be in pIaee and utilities iocated and protected. Areas within the construction �i�its as indicated shall be ' cleared of all obstructions, �egetatior�, abandoned structures as defined above; except trees or shn.tbs _ indicated for preservation, which shall Ue carefulSy trimmed as directed and shall be protected from scazring, barlcing or other injuries during canstruction operations. Exposed ends af pruned limbs or 1 scarred bark shall be pruned, trimmed and treated with an approved asphaltic raaterial within 24 hours of the pruning or injury. , B. Construction equipment shall not be operated within th� drip lin�e of txees, unless atl�et�ise indicated, Construction materials shall not be stockpiled under the canapies of trees. Na excavation or embankment shall be placed wi� the drip lie of trees until iree wells ar� constru�ted. �oz�oa.ao� 02100-1 sn iioz City of Fort Warth Eagle Mountain WTP NSRI HSPS C. Unless otherwise indicated, aIl underground oUstructzons, stumps and roots shalj Ue removed to the following depths: In ar�as to receive G-u�ches or more Embankment, a minimum of 1 Z-inches below natural ground. 2. In areas to receive embankment less than 6-inches and axeas ta be excavated, 18-inches below the lower the lotrrer elevation of the embankment, structure or excavation. 3. Al] other axeas, 12-inches beIow natural ground. D. Holes rernaining after removal of obstructions, oUjectioilable material, trees, stumps, etc., shall be UackfiIled with select embankrr►ent material and taxnped. E. When a tftility in sErvice canflicts vcrith the construction, i# shall be modiiied as set forth in other specification sectians. F. Whez'e an ai�andoned existing underground piping util�ty is found, it shaIl l�e cut and plugged with b in.ehes of concrete, brick and inartar or a precast stopper grauted in place. G. No stumps, trees, limbs or Urush s�a11 be buried in ar�y fills or emUankments. 3.02 GLEA.RING AND GRUBBING ,l�. All trees, stumps, Urush, shruUs, roois and otlaex obj ectionable material shall l�e cut, giubhed, retnoved and disposed af from areas needed to constxuct buildings, structures, roads, pipelines and any other areas to be stripped as s��owri on the Dz'avUings. B. Pratect izees or groups af trees, design.ated by the Engineer to remain, from da�age lay all construction operations Uy execting suitaUle barriers, or 6y other approved means. Clearing operations shall be conducted in a nzanner to prevent falling trees from damaging trees designated to remain. C, If desired by Owner, cleared tree trunits and limbs exceeding 4-in in diameter shall be cut into 4 foot leng�s at�d stoekpiled on Site where directed by the Engineer. D. Areas outsidethe easements or lirnits of c3earing shall be protecteci from damage and no eqt�ipment or materials shall be siorad in these are�s. E, Na stumps, trees, liznbs, ox bz-ush shall Ue buried in any fi11s or emi�ankments. 3.03 S'I'RIPPZNG A. Strip any tapsoil encauntered fram all areas to Ue occupied by buildings, structures, pipes, roadways and all areas to Ue excavated or filled. Avoid mixin� the tnp layex with lower layers and stockpile it in areas on the Site as acce�table to the Engineer. Soils shall be stockpiled free from Urush, trash, large stones and other extraneous material and protected until it is placed, if approved, as speciiied under Section 02200. B, Topsoil shall be stockpiled separate from the underlying zn.are clayey, soiIs. C. Topsoil tb Ue reused �ha1S be kept alive Uy penodic watering as deemed necessary by the E�igineer. �oziao.do� 02100-2 ari ��az City af Fort Worth Eagfe Mpuntain WTP NSID HSPS 3.04 DISPO�AL OF MATERIALS A. All waste, del�ris and other rr�aterial not designated by the Owner to be salvaged shall be removed from the site and clisposed of in a manner satisfactary ta the Owner. B_ No burning of any materials will be allowed. END O�' SECTION , �. ., 0 � + ., � � F42lOQ.doc � 02100-3 8ntro2 City of Fort WorEh Eagle MouRtain W"PP NSUI I-ISPS SECTION 02221 TRENCHING, BACKFTLLING AND COMI'ACTrON PART ].: GENERAL 1.01 SCUPE OF W�RK � A. �, � B. • � C. � ' D. ., l � E. Furnish all iabor, nnaterials, equipment and incidentals necessary to perfQm-t ali trenching for electrical ductwork, pipelines and appurtena�ces, including drainage, bedding, filling, backfilling, disposal af surplus material, and restoration of trench surfaces and easements. Excavation sha1S extend to the width and depth shown on the Drawings or as specified and shall provide suitable room for installing pipe, siructures and ap�uxtenances. Furnish and pIace all sheeting, bracing and supparts and rezraove fronn the excavatzon all materials which the Engineer may deem unsuitable for backfillin.g. The battoz� of the excavation shall be firm, dry, and in all respects acceptabla. If conditions warrant, the Contractor may be ardered to deposit gravel for pipe bedding, or gravel refill far excavation. below grade, directly on the bottom of the trench immediately after excavation has reached the proper depth and be%re the battom ofthe trench has become softened ar disturbed by any cause t�vhatever. Tk�e length af open•trench shall be related clnsely to the rate of pipe laying. All excavation shall be made in a�en trenches. All excavation, trenching, and related 5heeting, bracing, efc., shal� conaply witla #he requirements of OSHA exca�ation safety standards (29 C�'R 1'art 1926.650 Subpart P}, a�d H.B. 1569 af the 71st Regular Legisiative Session, Wherever c�mpactinn requirements are referred to herein it shall refer ta 5tandard Practor Density as deterrnined by ASTM D 698. F. Prior to the start of work tha Contractor is required to subznit hisllier praposed method of backf`iIling '� ar�d coznpactian to the Erngineer £or revievv. � , , 1..02 RELATED W�RK A_ Granular fill materials are included in Section 02230. B. Sedimentation and erosion control is included in Section 02270. �� C. Loaming and hydraseeding is included in Section 02�k90. D. Site Preparation is cayered in Section Q2100. PART 2: FRODUCTS (NOT USED) F02221.dac Q2221-1 an va2 City oiFort Warth Eagle Mountain W'CP NS�I HSPS PART 3: �X�CUTION 3.01 TRENCH EXCA�VATI(JN A. Trench �xcavation shall include matez'ial af e�very description and of whatever substance encountered, �-egardless afthe rnethads or equipment required ta remove the material. Pavement shall�e cut with a saw, wheel or pneumaiic ehisel a3nng straight lines before excavati�g. B. The Cantractor shall strip and stocic�ile topsozl frorn gt�assed axeas crossed by trenches. At the Contractor's option, topsoil rrzay be �therwise disposed of and replaced, uvhen required, with appro�ed topsoil of equal qtiYality. C. While excavating and backfilling is in progress, traffic shall be maintained, and all utilities and other property pratected as provided in the Agreement. D, Trenches shall be excavated io the de�th indicated on tlae Drawings and in wid#hs s�fficient for laying the pipe, Uracing and for pu�ping and drainage facilities. The battom of the excavafions shall be firm and dry and in alI respecis aecepiaUle to the �ngineer. Trench width shall l�e practical minimum, but not less than i 2-inches nnz' rz�ore than 24-inches greater than the pipe outside diam�ter. E. Excavation and dawatering shall be accomplished h}� methods which preserve the undis�rbed state of subgrade soils. The trench may be excavated by machinery to, or just below, the designated subgxade, provided that zzaaterial remaining in the bottom of the irench is no more than slightly di�turbed. Subgrade soils which becnme soft,loose, °quick", flr otherwisa unsatisfactory as axesult of inadequate excat�ation, devvatering ox oiher constniction mefhods shall be reinoved and replaced by gravel fill as required by the Engineer at the Cantractar's expense. F. Clay and organic silt soils are particularly susceptible to disturbance due to canstruction operations. �Vhen excavation is to end in such soils, the Contractor shall use a sznooth-edge bucket to excavate the last one foot of depth. - G. Wh�re pipe is to be laid in gravel bedciing, th.e trench may be excavated �y �nachinery tn the normal depth of the trench provided that the �aatexial remaining in the bottom of the trench is no more than slightly disturbed. 3.02 DISPOSAL OF MATERI�.L,S A. Excavaied material shall be stacked wiihou� excessive suxcharge on. t�e trench bank or obstructing free access to hydrants and gate valves. Tncon�enience to traffic and plant operations shall l�e avoided as rnuch as passible. Excavated material shall Ue se�'egated foz' use in backfiIling as speciiied below. B. F# is axpressly understood that no excavated material shall Ue xemoved fram t�e site of #he work or disposed of by the Contract�r untiI in%imation on the disposal sites has been provided to the Engineer. Contractor sha11 �e �esponsiUle� for }�roviding sttitable sites fox disposal of such surplus material. C. Should conditions make it impraeticaUle or unsafe to stack rna#eriaI adj acent to the trench, the materia] shall l�e hauled and stored at a lncation provided Uy the Gontractor. When required, it shall be re-handled and used in backfilling the tz-en�h. F02221.doc 02221-2 sn �roz City oiFor[ Worth Eagle Mountain W�'P �SIII HSPS 3.03 SHEETING AND BR.ACING A. Fuinish, put in place and maintain sheeting arr�d bracing required by Federal, State ar 1oca1 safety requirements to suppart the sides of the excavation azid prevent ioss af ground which could endanger personnei, damage or delay the wark ax endanger adj acent structures. Ifthe Engineer is of the opinian that at any point sufficient or proper supports have not been provided, he may order additional supparts placed at the expense of the Contractar. Compliance with such order shatl not relieve the Contractar frozn hi� responsibility far the sufficiency oi such supparts. Care shall be taken to prevent voids outside of ihe sheeting, l�ut if vnids are formed, they shall be immediately fiIled and rarnrned. B. VJhere sheeting and bracing is requ�red to support the sides of trenches, the Contractor shall engage a Professional Engineer, registered in fihe State of Texas, to design the sheeting and bracing. The sheeting and bracing zz�stalled shall be in conformity with the design and certificatic�n ofthis shall be �rovided by the Professional Engineer. C. When maveaUle trench bracing such as trench baxes, zx�oveable slaee�ing, s�aaring or plates are used to support the sides of the trench, care shall he taken in placing and mQving the hoxes or su�parti�g bracing to prevent movement of the pipe, or disturbance of the pipe bedding and the gz'avel bac�fill. When installing rigid pi�ae (R.C., D.I., V.C., etc.), any portion of the box extenduag below nraid diameter shall be raised above this point prior to maving the box ahead to instal] the next pipe. This is to prevent khe separation oiinstalled pipe joints due to movement af the box. 2. When installing flexible pipe (PVC, etc.} trench baxes, moveable sheeting, sh�a�ing or plates shall not be allowed to exfend below mid-diarneter of the pipe. As trench bo�es, moveable sheeting, shoring ar plates are moved, g�'avel backfilJ s}�ail be placed to �xll at�y voids created and the gravel backfill shall be recompacted to provide uni�'or�m side support for the pipe. D. The Contractor will be permitted to use steel sheeting in lieu af wood sl�eeting fo;r the entire job wherev�r the use of sheeting is necessazy. �'lae cost for use of sheeting shall be i.ncluded iza the bid items for trench safety and shall include full compensation for driving, bracing and later remaval of sheeting. E_ All sheeting and bracing shall be careful�y removed in such manner as not to endanger the construction of other structures, utilities, ar property, whether public or private. AlI voids left after withdrawal of sheetzng shall be immediately refilled with gravel backfill by raimiiing vvitn tools especially adapted to that purpose, or otherwise as directed. 3.04 TEST PITS A. The Contractar may be required to excavate test pits for the purpose of locating underground utilities or structures as an aid in establishing the precise location of new work. B. Test pits shall Ue back�illed as saon as the desired information has been obtained. The backf`illed surface shall be maintained in a satisfactory candition for travel until resurfaeed as specified. F02221.doc 02221-3 8111/D2 C1Cy Of �Ort �Orth Eagle Mountain W`I'P 1�SID HSPS 3.05 DRAINAGE AND DEWATERING A. The Conttactor shall furnish all rtzatexials and ec�uipment and perform all incidental work required to install and maintain the drainage systez� he propases for handling ground water or surface water �ncountered. He shall assume all responsibility �'ar the adequacy of the methods, materials, and eq�Eipment employed. B. The Contractor shall provide purnping eqtzipznent and devices ta properly remove and dispose af all water entering tr�nches and exeavations. The subgrade shall be maintained acceptaUly dry until the facilities to be 6uilt therein are coiz�pleted. All drainage related work shall be perfortned without dainage to the trench, paverr�ent, pipes, electrical conduits, or other utilities and without damage to public or private property. � C. Pipe and masonry sha11 not be laid in water or submerged vvithin 24 houzs aftez' being placed. Water shall r�ot flow over new masonry within four days after placement. D. In no event shall water rise to cause unbalanced pressuz'e on �acilities untii the concrete or mortar has set at least 24 hours. The Contractor shall prevent flotation of the pipe by promptly p1acing backiill. E. See Seciion 0214Q for additianal requirenlents. 3.06 �XCAVATION BE�OW GR_ADE AND REF�L.L A. �Vhate�ver tl�e nature af unstable material encountered or the groundwater conditions, trench drainage shall be complete and e�fective. B. Jf the Contractor excavates below grade through errdr or for his own convenience, or through failure to properly dewater the treneh, or disturbs the suUgrade bef�re dewatering is sufficzently camplete, he may be directed by the Engineer to excavate below grade as set forth izz the follawing pa�agraph, in which case the �rork of excavating b�low grade and fiirn.ishing and placing the refill sha11 be performed at his own expense. C. If the material at the level of trench botionn consists af �me sand, sand and silt or soft earth �vhich may work into t]ne gravel backfill natvvithstanding effective drainage, the subgrade mat�rial shall be removed ta the e�tent directed and the excavation refilled with a 5-in layer of coarse sand, ox a mixture.graded from coarse sand to fine peastone, as approved by the Engineer, to fortxi a�iter layer preserving the �oids in the gravel bed of the pipe. The compositior� and �,radation of gravel sl�all be appro�ed by the Engineer prior to placement. Gravel Uack�'iil shall then be placed in 6-in. Iayers thoro�ghly compacted up to the normal grade o�the pipe. D. Geotextile ii�ter fabric may be substituted for granular filter laye�- if appr�ved by the Engineer. Fil#�r fabric shall be Miraf 140N, Supac equivalent, or approved equal 3.07 EMBEDMENT A. Embedment for water lines shall be as shawn a�l the Dxawings using bedding materia� meeting the requiremenis of PART 2 of Section 0223Q. P0222] .doc 02221-4 8/1 UO2 City of Fon Vaorih Eagle 1vlpuntain WTP 3�SIIi HSYS B. The initial layer of emhedment placed to receive the pipe shall be Urought to grade and dimensions indicated an the Drawings, and the pipe shall be placed thereon and Urought to grade by tannpin�, or by remo�al of the slight excess amount of emUedment under the pipe. Adjustment to grade shall he made by scraping away or filling with embedment material. VVedging or �locking u� of pipe �vill not be permitted. Each pipe section sY�a11 have a unifo�n bearing on the embedment for the full l�ngth of the pipe, except imtnediately at the joint. All embednaent an.d encasement shall extend the full width of the trenc� battozn.. C. After the pipe has been laid, jointed and inspected, exxi.bednnent material shall Ue brought up in mechanically tannped layers not exceeditag eight inches in thickness of loase fall, approximately equal on each side af the pipe, to 12 in.ches above ttze top of pipe. Co�npaction shall be 90 percent of Standard Proctor density for ezzabedment material below the top o� pipe. Fa:r the 12 inches of emUedrnent above the to� of pipe, cornpactian shall be 70 percent of Standard Practar densitiy. 3.08 BACKFILLING A. As soon as practicat�le aft�r the initial bedding has been placed and the pipe has been laid and j oinked, backf�iliing shall begin and thereafter be prosecuted expeditiously. Bedding, as specified for the type ofpipe insialled, shall be placed as shorwn an the Drawings and as specified in Paragraph 3.07 aUove_ B. Where the pipes are laid in the yard, the remainder of the trench sha11 be flled with common fill material, as defined in Section 02230, in layers not ta exceed 8-in in loose measure and campacted to $5 percent standard proctor density at optimum moisture conient +f- 4%. The backfi�l shall be mounded 6-in above the existing grade or as directed. Where a grass, loam or gravel surface exists prior to excavations in the yard, it shall Ue removed, conserved and replaced to the full ariginal depth as part of the work under the pipe items. In same areas it may be necessary to remove excess material during the cIean-up process, so that the ground may be restored to its original Sevel and condition. C. Where the pipes are laid in pa�ed areas or designated future paved areas, the zemainder ofthe trench above the embedment shall be backiilled wi� select camrnon fill material in layers not to exceed 8-in laose measure and compacted at optimum mois�ure content to 95 percent Modified Proctor density. The top 18-inches below subgrade level shall be cornpacted at optimum xnoisture content to 98 percent of Modified Proctnr density. D. To prevent longitudinal rr�overnent of the pipe, dumping Uackfill material into the trench and then spreading wilI not be pex-mitted until the b�dding materiai has beezt placed and campacied to a level 1-ft over the pipe. E. Backfill shall be brought up even.ly on boih sides afthe pipe. Eac�a layer ofbackf'ill material shall be thoroughly compacted by rolling, tanrzping, or vibrating with tnechazaical cozx�pacting equipznent or hand tamping. If ro3ling is emp3oyed, zt shall be by use of a suitable roller or tractor, being careful to cornpact t�►e fil3 throughout the full width af the trench. F. Compaction shall be by use of hand or gneumatic tamping with tools weighing at le�st 201bs. The material being spread and ca�pacted shall be plaeed in layers not or�er 8-in loose thick. Tfnecessary, sprini�ling shall be employed in conjunction witli rnlIing or ram.m�ing. Fozazi.do� 02221-5 s�t ��oz City of Fort Vsrorth Eagla Mountain WTP NSIII H5P5 G. Subj ect to the approt�al of the Enginee r, fragments of aedge and �oulders smaller t��an 4-in may be used in trench backfill providing that the quantity, in the opinion of the Engin�er, is not excessi�e. Rock fragments shall not be placed until the pipe has at least 2-ft of caver. Small stones at�d rocks shall be p3aced in thin layers alternating with eazth to znsure that al� voids are completely filled. Fill shall not be drapped into the trench in a manner to eiidanger the �ipe. H. Bituminous paving shall not be placed in backfill unless specifically permitted, in which case it shall be broken up as directed. Frozen material shali noi be used under any circe�mstances. I. Water jetting will not be aecepted as a means of consolitlating/compacting backfill. All road surfaces shall be Uroomed and hose-cleaned iminediately after backfilling. Dust control measures shall be employed at al] tizr�es. 3.07 RESTC�Ri�TG TRENCH SLTRFACE A. - Wk�ere the trench occurs adj acent to paved areas, road shoulders, sidewalks, or in cross-country areas, the Contractor shall thoraug�ily consolidate the backfill and shall maintain the suriace as th� work progresses. If settlement takes place, he shall irnz�nediately depasit additianal fill to restore the 1eve1 of the ground. B. In paved areas, the edge of the existing paver�.ent to be removed shall be cut alang straight lines, and the pavement replaced per Section D2SJ.3, C. The suriace of any dn�eway or any otl�.er area which zs disturbed by the trench excavation and which is not a part of the paved road shali be xestored vy the Con#ractor to a condition at ieasi equal to that existing before work began. D. In sections where the pipeline �asses ihraugh grassed areas, the Contractar shall, at his awn expense, xerxaove and replace the sod, or sha111oarr� and reseed the surface to the satisfactian of the Engineer. END OF SECTTON �'0222 i.doc 0222 a-� a� � i �oz f City aP Fort Worth I Eagle MUuntain WTP � NS1II H5P5 � � SECTION 02230 GRAN ULAR FILL 11iIATER7ALs PART 1: GENERAL , 1.01 DESCRIPTION � A. Granular fll materials are speci�ed in this Secfion, Uut their use %r fll and backfill, pipe bedding, , replacement of unsuitable rriatez�al, crushed stnne base, cushioil in �edraek excavation, pavement � base, fotmdation support and similar uses are speci�ed in detail elsewhere. The Engineer may order � the use of fi11 materials for purposes other than those sp�cified in other Sections if, in his apinion, such s , use is advisable. � I.02 RELATED WORK A. Trenching, bacicfilling and compaction is included in Section 02221. B. Concrete for ductbanks is included in 5ection 0380fl. , , 1.fl3 SUBMITT�,,LS ' A. Samples. Submit 50-pound samples of fill materials for observa#ion and testing when requestedUythe Engineer. - B. Tesi ReporCs. For each fill material proposed for incarporation inta the work or reuse, submit the fallowing test results in accordance with Section 01300. , 1. Gradaiion tEst in accordance with ASTM D422. 2. Moisture-density iest in accordance wi�th A�TM D698. 3. Atterberg limits (liquid limit, plastic limit and plasticity index) in accardance with ASTM " D43 ] 8. �. Unifed Soil Classi�cation Systern identityin accordance with ASTM D2487. PART 2: PRODUCTS � 2.01 MATERYALS A. All materials noted herein, except a cornrnon embanlanentlfill, shall have a maximum of one percent , (1 %) expansion wYaen testing is perfartned on sample remolded to 95 percent of �naYirnum ASTM D 698 dry density at two percent below opiimum moisture �nder a 1D0 pounds per square foot {psf} surcharge. �'02z30.doc a223(}-1 g1111p2 Ciry of Fort Woi7h Eag[e 11+�ountain WTP ?�ISiEI I�SPS B. Coxnmozl Fi11 sha13 consist of silty clay, sandy clay, or clayey sand material free of organic material, loam, woad, trash, and other objectionable material which may be compressible or which cannQt be cnx�r�pacteci pra�erly. Common fill shall not contain stones larger than 4-inches in any dimension, Uroken con.crete, masonry, rubble, asphalt pavement, or other sirzzilar matez7als. It shall have physical properties, as appraved by the Engineer, such that it can �e readily spz'ead and compacted. C. Select Comrnon Fi.11 shall consist of hard, granular material free from organic za�zate�ials, trench loam and clay, uniforrnly graded, containing no stone having any dimension gt'eatex than 3/4-inch, and ha�ing less than 50 percent fines by weight passing the No. 200 sieve. The nna#eria� shall classify as SC, SM or SP accarding to the United Soil Classifications 5ystem and shall have a Plasticity Index less than 12, and a Liquid Limit less than 35 percent, D. Gravel Bacl�ill shall consist of hard, duxable, particSes of proper size and grada#ion, free frorn sand, ioam, clay, excess fines and deletexious materials. The size of the particles sha31 be uniformly graded such that not less than 140 percent af the particles vvill pass a 1/2-inch sieve, 98-100 percen� vvill pass the 318-inch sieve, 15-60 percent will pass the No. 4 sieve, and 0-5 peraent will pass a Na. 10 sieve. E. Coars� Gravel Backfill shalI consist of hard, durable particles of proper size and gradation, free from sand, loam, clay, excess fiiles and d�leterious materials. The size of the particles shall be uniformly graded such that not less than 100 percent af the particles will pass a 1-inch sieve, 100 to 90 percent will pass a 1-u�ch sieve, 90 to 40 percent will pass a 31�}-inch sieve, 6� to 15 percent will pass a 1/2- inch sieve, and 5 to � percent will pass a Na. 4 sieve. F. Sand Backfill shall consist of bank run sand with 50-100 percent passing #he No. �4 sieve and not naore tlaan 15 percent passing the No. 200 sieve. G. Struciural Fill shall consist aisounc�, durable stane, free of any foreign rnaterial, angular in shape, free frarn structural def�cts and caanparati�ely free of chemical decay. This material shall coznply with TxDOT Item 247, Type B, Gz'ade 3. The size of the particles sha11 be such that I00 pexcent of the particles pass a 2 1/2-inch sieve, 9a to 100 percent pass a 1 3/4-inch sieve, 25 to 7Q pe�cent pass allo. 4 sieve, and 15 to 50 pereent pass a Na. A�0 sieve. Material passing the No. 40 sieve sha]1 have a ma�cimum Liquid Limit of 4� anct a maximum �'lasticity Index of 12. H. 3 x 5 Haz'd Stone shalI consist pf hard, durable pa�ticles of proper size and gradation, free from sand, clay, excess fnes and deleterious materials. The size of the particles shall be uniformly graded such that 100 percent of the particles will pass a 5-ir�ch sieve, 10� to &0 gercen# wilj pass a 4-iuch sieve, 70 to 40 percent will pass a 3-inch sieve, 20 to 0 percent will pass a 2-inch sieve, and 5 to � percent will pass a 112-inch sieve. 1. Select Fill shall consist of xaon-expansive sandy clay oz clayey sand having a liquid limit of 30 or less and aplasticity index of S to 15. 'Tlae select fili shall be compacted in rn�imum of 9-inch laose lifts at a mdi5ture content in the range of minus 3 to glus 3 percent of optimum moisture content, to at least 95 percent of the standard proctor maximum dry density, ASTM D-695. PART 3: EXECUTIDN (NOT USED) END OF SECTI�N F02230.doc 02230-2 an voz City oF Fart Worth Eagle Mountain WTP NSIjI HSPS SECTION 0227Q SEDIMENTATION AND ER05ION CONTROL PART 1: GENERAL 1.01 SCO�'E OF WORK A. �'urnish all labor, materials, equiprz�ent and incidentals necessary to perform all installation, maintenance, removaI and area cleanup xelated to sedimentation con�.rol work as shown o� the Drawings and as specified herein. The wark shall include, but nnt necessarily be limited to; installation of temporary access ways and staging areas, silt fences, sediment removal and disposal, device maint�nance, removal oftemporary devices, temporary rnulching, erosion control blankeis and final cleanup. 1..02 RELATED WORK A. Granular ��1 ziaa�ezials are included in Sec�ion 02230. B. Loaming, Iiydros�edin.g and Erosion Control is included in Section 02�490. G Canstruction Temporary Controls are included in Section O I S 10. 1.�3 SUBMI'.I'TALS A. Withiaa 10 days after award of Contract, the Contractnr shall subinit to the Engineer for approval, technical product literature for all comrnercial products to be used for sedimentation and erosio:n control. 1.a4 QUALITY ASSURANCE A. The Contracto:r shaIl be resgonsible for the timely installation and maintenance of all sediinentation contral devices necessary to prevent the movement of sediment from the construction site to off si�e areas or in#o the s#xeam system via surface runoff or underground drainage systems. Measures in addition to thase shawn on tl�.e Drawings necessary to grevent the movement af sediment ofFsite shall be installed, maintained, rez�noved, and cleaned up at the expense of the Contractor. No additional charges to the Owner will be con.sidered. PART 2: PRODUCTS 2.01 MATERIALS A. Crushed stone for sta�ilized construction entrances shall be 3 x 5 Hard Stane per Section 02230. B. Silt Fence I. 1'asts shall be painted or galvanized steel Tee posts a minimum of 5 feet in length, with a minimum weight of 1.3 pounds per f�tit with self fastening tabs and a 5-in hy 4-in �nominal) steel anchor plate at bottam. Posts and anchor plates slaall confarm to ASTM A702. F02270.doc 42270-1 sn ��oz c;ty of ron wortn Eacle Mauniain WTY NSI� HSPS Welded wire fabric shall be 2-in by 4-in mesh of 12 gauge hy 12 gauge steel wire. Silt fence fabric shall be a woven, palypropylene, ultraviolet resistant znatez-ial such as Mirafi i OOX as manufactured Uy Mira�, Inc., Charlotte, NC, or approved equal. 4. Tie wires for securing sili fence fa�ric to wire mesh shall l�e light gauge metal clips (hog rir�gs), or 1/32-in diameter soft alurninum wire. Prefabricated commercial silt fence rnay be substituted for built-in-field fence. Pr�-fabricated silt fence shall Ue °Enviro%nce" as rnanufactured by Mirafi Inc., Charlotte, NC, ar approved equal. C. Erosion control blanket shall be installed as shovvn an the Drawings. The ez'asion cantrol blanket shall Ue AMXCO Cuxlex Blanket as man�factured by American Excelsiar Company, Arlington, TX or equal. PART 3: EXECLTTION 3.01 1NSTALLATION A. 5ilt Fence 1. Silt fences shall be pnsitio:ned as indicated on the Drawings and as necessary to prevent off site movement of sediment produced by canshuctian acti�ifies as dixected by the Engineer. 2. Dig trench approximately 6�in wide and 6-in de�p along proposed fence lines. Drive rrzetal-stakes, 8 feet on center (maxirr�um) at back edge af trenches. Stakes sha�l l�e driven 2 �'eet (rr�inimum) znta graund. 4. Hang 2 by 4 woven wzre mesh on posis, setting l�ottom ofwire in bottom of trench. Secure wire to posts with self-fastening tabs. S. Hang filt�r fabric on �vire cairying to bottom of trench with about 12-in of fabric laid across botiom of trench. Stretcla fabric fairly taut along fence len�ih and seaure with tie wires 12-in O.C. both �s�vays. The silt fence shall be a minimum of 24 inches high. Backfill trench with exca�ated materia] and tamp. 7. Fnstall pre-fabricated silt fenee according to manttfacturer's instructions. B. Erosion control Ulankets shall be installed as shdwn an the Drawings and as directed by the Engineer in accordance with manufaeturer's instnjetions. 'I'he area to be covered sha11 be properly prepared, �ertilized and seeded before the blanket is applied. When the blanket is unrolled, the netting shall be an top and the £ibers in contact with the soi� over the entire area. The biankets shall be applied in the direction of water flow and stapled. Sid� a�erlaps shall Ue 4-in minimum. Thc staples shall be made af wire, 0.091-inch in diameter ar greater, "U" shaped with Iegs 10-inches in 1engYh and a l i/2-inch crown. The staples shall be dri�en vcrtically into the ground, spaced approximately #wo linear feet apart on each side with one row in the center altez-n�ately spaced between each side row. Adjoining blanke#s shall b� overlapped and shall utilize a caznmon row of staples to attach. razz�o.aa� 02270-2 $it r�oz City oF Fort Woith Eagle Mountain 1NTP �f51I1 HSPS 3.D2 MAINTENANCE AND INSPECTIONS A. Inspecf.ions 1. Contractor shall make a visual inspection of all sedimentatian cor►trol devices ance per week and promptly after every rainstorm. If such inspection reveals that additional measures are needed to prevent movement of sediment to offsite areas, Contractor shal� promptly install additional devices as needed. Sediment controls in need of maintenance shall be repaired promptly. B. Device Maintenance 1. Silt Fenees ' a. Rernove accurnuIated sediment once it builds up to one-k�al� of the k�eight of the fabric. U. Replace damaged fabric, nr patch with a 2-ft zninimum overlap. c. Make other repairs as necessary to ensure that tl�e fence is filtering all runoff directed to the fence. 3.�3 REMOVAL AND FINAL CLE�ANUP A. Once the site has heen fully stabilized against erasion, remove sedirnent contro3 devices and all accumuiated silt. Dispose of silt and waste zz�aterials iz� proper manner. Regrade all areas disturhed during this proeess and stabilize against erasion with surfacing rna#erials as specified and as shown on ihe Drawings. END OF SECTION �azz7a.an� 0227d-3 sn iinz City of Fort Worth Eagle Mountain WTP NSIII HSPS sECTTON oz��a L�AM]NG, HYDRQSEEDING AND EAOSION CON'TROL PART 1: GENER AT • 1.01 SCOI'E OF WORK A. Furnish all laUor, materials, equipment and incidentals required, provide erosion control and place ' tapsoil, finish grade, apply fertilizer, hydraulicaliy apply seed and mulch and maintain all seeded �reas as shown on the Drawings �nd as speci�ed herein, including al1 areas disturbed by the Confractor. � 1.02 RELATED Vi�QRK r , A. Site preparaiion including clearing, gruUbing and s#ripping is included in Section 02I00. B. Trenching, Backfilling and Compaction is included in Section 02221. C. Sedimentation and Erosion Control is included in Sectian 02270. 1.03 SUBMITTALS A_ Samples of all materials shall l�e submitted for inspection and acceptanee upon Engineer's request. PART 2: PRODZTCTS 2.Q1 MATERIALS ; A. Topsoil sha11 be %rtile, friable, natural topsoil typical of topsnil of ihe locality and shall be obtained � from a well drained site that is free of flooding. The materia� locallv refe�rt�ed to as sandy loam shall not be acceptable. It shall be �wi#hout admixture af subsaii or slag a�d free of stones, lumps, plants or their roots, sticics, clay, peat and other extraneous matter and shall not be delivered ta the site or used �, while in a frozen or muddy conditiQn. Topsoil as deliverred ta the site or stockpiled shall have pH Uetween 6.5 and 8.5 and shall contain r�ot less thaz� 3 percent organic matter as determined by loss af , ignition .of moisture-free sarr�ples dried at 100 deg�-ees �elsius. The topsoil shail meet the follo�ving � mechanical analysis: Percenta�e Finer ' ' 1-in screen opening 100 � No. 10 mesh 9S - 100 ., No. 270 mesh 35 - 75 0.002 mm* 5 - 25 �� * Clay size fraction deternzined Uy pipette or hydrometer analysis. At least ten days prior to aniicipated start of topsailing operations a twenty-f�e (25) pound sample of topsoil material shall t►e delivered to the Engineer for testing and approva�. Based on t�sts performed ,. by the Engineer, t1�e topsoil shall be identi�ed as aeceptable, acceptaUle with certain fertilizex �oza9o.ao� 02490-1 s/� iroz City of Fort Warth Eagle Ivlountain WTP NSIll Ii5P5 applications, or unacceptable. If the tapsoil is found acceptable, the fertilizer reqt�ireznents vvill be as speciiied ar as recommended by #he Engineer. If t�e topsoil is fotmd unacceptable, the Contractor shall be respo3lsible for identifying another source of topsail and shalI incuz' all expenses associated with testing additional samples. All topsail incorporated into the site work shall maich the sample provided to the Engineex for testing. �apsoil stqckpiled under other Sections of this Division may be used subject to �e testing and approval outlined above. Contractar will be responsible for screenin� stackpiled topsoil and providing additianal topsoil �s required at his o�cvn exgense. B. Fertilizer shaII l�e commercial mixed fiee flowing gran�les or pelleted fertilizer, 10-20-10 �N-P205-K20) grade for lawn and naturalized areas. Fertilizer shall be delivered to the sit� in ori�inal unopened containers each s�howing the rnanufacturer's guaxanteed analysis conforming to applicable state fertilizer laws. At ]east 40 percen# of the nitrogen in the fertilizer used shall be in slowly availa�le (organic} form. C. Seed shall Ue labeled in accardance with USDA Ru1es and Regulations Linder the Federal Seed Act and applicable State seed laws. Seed shall be funnished in sealed bags ar containers bearing �lie date of the last �erminatipn, wl�ich dat� shall be within a period of 6 rt�onths pridr ta commencement of planting operations. Seed shall be from same or �re�ious year's crop; each vaz�ety pf seed shall have a puriiy of not less th�n 85 percent, a percentage of germination of not less thazz 90 pexcent, shall have a w�ed cfl�3tent of not more than 1 percent, and contain no noxious weeds. D. The seed shall be furnished and delivered premixed. A manufacturer's certifieate of coinpliance to tlae specified mixes shall be submitted by the nnanufacturers for each seed type, These certificates sk�all include the guaranteed per�entages of purity, weed content and germination of #he seed and also the net weight and date af shipment. Na seed may Ue sown until the Contractor has su6anitted the certificates. E. Seed s��all l�e delivered in s�aled containers Uearing tn� dealer's guaranteed analysis. F, Fii�er Mulch shall be a specially processed ceIlulose iiber containing no grawth or germination- inhibiting factaxs. It shalI be manufact�trad in such a manner that after adc�ition and agitaiion in slurry tanks wifh water, tk�e �hers in the :material becotz�e uni�'ormly suspended to form a hamageneous slurry. When sprayed on the ground, the material shall allaw a�sorptian and pereolatzon ofrnaistura. Each package of the cellulose fiber shall be rnarked by the manufacturer to show the air dry weight cantent and not contain in excess of 10 percent rnoisture. G. Erasion control b]ankeE installed in aIl drainage swales and ditches as directed by the Engineer shall be AMXCQ Curlex Blattket as tnan�factured �y A�nerican �xcelsiar Com�any, Arlington, TX. PART 3: EXECU'FIQN 3.01 APPLICATION A. Unless otherwise shown on tl�e Drawings, #opsoil shall be placed to a minimum compac#ed depth of 6-in and seed applied on all disturbed areas of the site not covered with struchirEs, pavement, or existing uvoodland. B. �or all areas to be seeded: �aza9o.ao� 02490-2 ariiioz City of Fori Worth Eag1e 1�9ountain WTP NSIII HSPS �'ertilizer (10-20-IO) shall be applied at the rate of thzrty pounds per I,OOQ square feet or as determined by the soil test. 2. Seed shall Ue applied at the rates described below. P[aRting Season 3. March through August Se}atember thraugh Februaryt'� 5eptember through February�� Grass Bermuda (hulied) Rye Bermuda (unhea[edj Application Rate 8 I�s.lacre 35 Ibs.lacre 12 Ibs.lacre t'� Both rye anci bermuda required if planted Sept�rnber t�rough February. b. All planting shall be done between the dates specified except as specifically authorized in writing. If planting is authorized to Ue done outside the dates speci�ed, the seed shall be plan#ed with the addition�of winter fescue (Kentucl�y 31} at a rate of 1001U. pea' acre. Fiber mulch shall be applied at the rate of 40 pounds per 1,�00 sq�are feet. C. The appiication of fertilizer may be perFormed hydraulicalIy in ane operation with hydroseeding and fiber rnulching. The Contractar is responsiUle for cleaning all structures az-�d paved areas ofunwanted deposits of th� hydroseeded mixture. 3.02 INSTALLATION A. Previous�y established grades, as sho�vn crn Drawings shall Ue maintained in a irt�e and even conditiQn. B. Subgrade shall l�e prepared Uy tilling prior to placement of topsoiI to obtain a rr�are satisfactary bond between the two layers. Tillage operations shail be across the slope. Til3age shall not take place on slopes steeper than 2 horizontal to 1 vertical or where tillage ec�uipment caz�at be operated. Tillag.e shall be accomplished by discing or harrowing to a depth of I�in parallel to contaurs. Tillage shall not be performed when the subgrade is frozen, excessively wet, e�tremely dry ar in other conditions which would not permit tillage. The sUbgrade sha11 be ral�ed and aJl rubUish, sticks, roots and stones larger than 2-in shall be removed. Subgrade suxfaces shaIl be raksd flr otherwise loosened immediately prior to Ueing covered with topsail. C. Tapsoil shall Ue placed over approved areas to a depth sufficiently greater than required sfl that after natural settlement and light rolling, the compiete wark wilI canform to ihe lines, grades and elevatiozas indicated. No topsoil shaIl be spread in water or while frazen or muddy. D. After topsoil has beer� spread, it shall be carefulIy prepared by scarifying or harrowing and hand xaking. All stiff clods, lumps, raots, litter and other foreign material shall be remov�d from the topsoiled area and disposed of by the Contractor. Tlae areas s12a11 also Ue free of smaller ston�s, in excessive quantities, as detern�.ine by the Engineer. The whote surface shall then be rolled with a hand roller weighing not more than 1�}0 pounds per foot of wadth. During the rolling, all depressions caused by settlernent or rolling shall Ue filled wi#h additianal topsoil and the surface shail Ue re�raded and rolled untzl a. snnaoth ar�d even �nished grade is crea#ed. rn2aso.ao� 02�90-3 sti �rnz City ofFort Worth Eagle Mountain WTP NSIII HSPS E. Seeding, mulching and conditioning shalJ anly be performed duiing those periods within the seasons which are normal for such worlc as detertnined Uy the weather and locally accepted p:ractice, as approved by tl�e �ngineer. The Contractor shall hydroseed only on a calm day. F. Seedir�g shall be done within ten days following sail prepat-ation. Seed shall be appli�d hydraulically atthe rates and percentages indicated, The spraying equipment and mixture shall be so designedthat when the mixture is sprayed over an area, the grass seed and mulch shall Ue equal in quantity ta the specifed rates. Prior to the start of work, the Cor�tractor shall fiu-t-►ish the Engineer with a certified statement as to the number of pounds of inaterials tQ �e used per 100 gallons of water. This atatement shall also specify the number of square feet of seeding that can �e covered with the c�uantity of solution in th� Contractor's hydroseeder. Upon campletian of seeding operations, the Contractnr shall furnish the Enginaer with a certified statexx�ent on the actual quantity of solution applied. � G. Zn ordez to prevent unnecessary erasian ofnewlyiopsoiled and graded slo�es and unnecessary siltation of dx•ainageways, the Contractar sha11 cor�duct seeding and rnulching as soan as he has satisfaetorily cQrnpleted a unit or portion ofthe project. For tY�e purpose of this proj e�t a unit is defned as 14,000 square feet. When protection of newly topsoiled and graded areas is necessary at a time which is outside of the normal seeding season, the Contz'actor shall protect thos� areas by whatever means necessary as appro�ed Uy the Engineer and shall Ue responsible for prev�ntion oisiltation in Yhe areas beyond the limit oi �work. . H. Erosion control Ulankets sha11 be installed in all drainage swales and ditches and on slopes exceeding IS% as directed by the Engineez` in accordance manufacturer's instructions. The area to be covered shall Ue properly pxepared, fertiliz�d and seeded before the blanket is applied. V�xen the blanket is unralled, the netting shall be on top and the �ibers in coniact with ihe so.il over tk�e entare area. The l�lankets shall be applied in the direction of water flow, and staplet�. Blankets shall Ue placed a miizirnum af three rows (of fnur fot�# each} wide {tota112-$ width) witt�in the drainage swaIelditcln and stapled to�et�.er in accordance wiih manufacturer's instructions. Side overlaps shall be 4-in. zninimum, Tlae staples shal� be made of wire, .091-in. in diametex or greater, "U" shaped with legs I O-in. in length and a 1'/a-in. crawn. The staples shall Ue driven �ertically into the graund, spacad approximately �o linear feet apart on each side with one row in t�e center alternately spaced hetween each side row. I. When newly graded suUgrade areas cannot he tapsoiled and seeded because af season or weather conditions and will remain exposed for naore than 30 days, the Contractor shall protect those areas agazn.st erosion and washouts by wh.ate�er means necessary such as straw applied with a tar tack, woad chips ar by other measures as approved i�y the Engineer. Yrior to application of topsoil, any such anaterials applied for erosion cantrol shall be tharoughly incorporated xnta the subgrade by discin�. Fertilizer shall be applied prior to spreadi�g of topsoil. J. �n slopes, the Contractor shall provide against washouts by an approved method. Any washout which accurs shall be regraded and reseeded at the Contractor's expense until a good sod is establishad. 3.03 MAIl�ITENANCE AND PRQVISI�NAL ACCEPTANCE A. The Contractor sha11 keep all seeded areas water�d, Iawn areas mowed and in good condition, reseeding all seeded areas if and when necessary until a good, healthy, uniform growth is estaUlished over the entire area seeded and shalI maintain all seeded areas in an appraved condition until provisianal acceptance. � F02490.doc 02490-4 sn �roa � City of Fort W orth Eagle Mountain YVT'P NS1II HSPS , B. � �. , . D. , , , E. 3.04 i , The Engineer will inspect all work for provisional acceptance upon the w�itten request of iiae Cantractor received at least ten days before the anticipat�d date o�inspection. A satisfactory stand will be defined as a section of turf of 1D,000 square feet or larger that has: 1. No bare spots larger than three square feet. 2. No more than ten perc�nt of total area with bare spots larger than one square foo#. 3. Not mare than fifteen percent of total area with bare spots larg�r than 6-in squar�. The inspection by the Engineer will defermine whether additional seeding shall be conducted in any area, A�ter all nec�ssary corrective work anri clean-up l�as been completad, the Engineer will certify in writing the provisional acceptance of the seeded areas. GUARANTEE PERIOD AND F1NAL ACCEPTANCE A. All seeded areas shall Ue guazanteed hy the Cont�actax far not less than one full year from the time of acceptance. B. At the end of the �uarantee periad, inspection will be made by the Engineer upon written request suk�tnittec3 by the Contractor at least ten days before the anticipated date. Seeded areas not dem.anstrating satisfactory stands as outlined above, as deterrriined Uy the Engineer, shall be renovated, reseeded and maintained until meeting ali requireznents as speeified herein. C. After all necessary corrective work has baen completed, the Engineer shall certify in wr�ting the final acceptance of the seeded areas. �ND OF SECTIQN i ; �, 1 F02490.dnc 02490-5 S/I1/02 . � ,� � '��f � 5` I 1 � � � ,. , I . I I � ��I��]� � �� I City of Fort Worth Eagle Mounlair WTP NSIA H5PS sECT�oN o�200 CONCRETE REINI'ORCEMEN'I' PART 1: GENERAL 1.01 SCOPE OF VJORK A. �urrzish all labor, materia�s, equipment and incidentals required and install all concrete reinforcennent complete as shawn an the Drawings and as specified herein. B. Furnish all deformed steel xeinforcement required to be built into masonry uniE construction. 1.02 RELATED WORK A. Grou# is included in Section 03500. B. Modifications to Exististg Concrete are inciuded in Sec�ion Q3740. C. Concrete Electrical Duct Encasement is included in Sectian Q380�. D. Reinforced Masonry is included in Sectinn 420f}. 1.03 SUBMITTALS A. Submit shop drawings and product data, in accordance with Section Q1300, shawing materials of construction and details of instalSation for: Reinforcing sieel. Placement drawings shall confonm to tne recommendations of ACI 315. AIl reinforeement in a concret� piacement shall be included on a single placement drawing or cross referenced �o the main pertinent placement dravaixag. 'This drawing shall ciearIy show the portion af each stnicture described by the subrnittal and tlae placement af aSl required reinforcemen.t (including additional reinfarceznent around openings, at comers, etc.) shown on the standaxd detail sheets. Show all spliae locations and lap lengths. Bars to have special coatings andlar to be of special steel or specia] yield strength are to be clearly identified. 2. Bax bending defails. The bars shall be referenced to the same identification marks shawrt on the piace�aent drawings. Bars to have special coatings andlor to be of special steel or special yield strength are to be clearly identified. B. Submit samples of each af the �ollowing items. Two samples of each type ofrneci�anical reinfarcing steel connectors. C. Sul�mit Test Reports, in accordance with Seotion p1300, of each of the following items. 1. Certified copy of mill test on each steel proposed for use showing the physical praperties of the steel and the cY�einical analysis. .� �o3zno.ao� 0320Q-1 nsii i�oz City of Fori Worth Eagle Mountain WTF NSlil HSPS 2. Certi#�ied copy of test repoxts fox each foreign rr�anuiactured steel proposed f�r use in the fabrication af reinfarcement. The tests shall be specif cally made for this proj ec� at the experase of the Contractor by a domesiic independen# testing laboratory .certi�ed t� perform the tests. The testing shall be for confarmity fo the ap�Iicable ASTM standard. 3. WeIder's certi�cation. The certification shall be in accordance with AWS D1.4 when welding of rein.farce�nent required. 1.04 REFERENCE STANDARDS A. American Society for Testing and Materials (ASTM) L ASTM A82 - Specification for Stee1 Wire, Plain, for Concrete Reinfarcement. 2. ASTM A185 - Specification for 5tee1 Welded Wire Fabric, Plaiz�, for Concrete Reinforcement 3. ASTM Ab15 - 5pecification for Deformed azad Plain Billet-Steel Bars for Concrete Reinfoxceznent 4. ASTIVI A7G7 - Specification fox Zinc-Coa#ed (Galvanized) Steel Bars fox Conerete Reinfarcement B. Americart C�ncrete Institute (ACn 1. ACI 301 - Specifications for Structural Cancrete for Buildings 2. ACI 315 - Publication SP-b6, ACI Detailzng Manual 3. ACI 318 - Building Cnde Requirements for Reinforced Cnncrete 4. SP-G6 (ACI 315) - ACZ Detailing Manual C. Concrete Reinforc'rng Steel Institute (CRST} 1. Manual of 5tandard Practice D. Amelican Welding Society (AWS} 1. AWS D1.4 Structural Welding Code - Reinforcing Steel E. Where reference is made to one of the preceding standards, tk�e revision ua effect at the time af the bid openin� shall apply. 1.05 DELIVERY, HANDLING AND STORAGE A. Reinforcing steel shall be substantially free from mill scale, rust, diz�, grease, or other fareign matter. B. Rein.forcing steel shall be shipped and stored uvith baz's of the same size and shape fastened in bundles witl� dura�le tags, marked in a legiUle manner with r�vaterproaf markings showing the same "mark" designations as those shown on the subrnitted Placzng Drawings. FQ32DO.doc �3zQ�-� O81i ll02 City of Pori W orth �agle Mountain WTP NSQI T-15PS C. Reinforcing steel shall be stored off the graund, protected from moisture, and lcept free from dirt, Qil, ar other injurious contaz�nin.ants_ D. Coated �einfarcing steel shall be siored on padded wooden or steel cribbing. Coatings damaged by fabrication, hand3ing ar installat�on shall be repaired ta canfonm to tl�e applicable coating speciiication. PART 2: PRODUCTS 2.01 MATERIALS A. Materials shall be n�w and shall comply with the following material specifications_ � B. DEformed Concrete Reinfarcing Bars: ASTM Ab15, Grade 60 defarmed bars. C. Welded Steel Wire Fabric_ ASTM A185. D. Galvanized Reinfarcin� SteeI. ASTM A767 inclutiizag Supplementary Requirements S 1, S2 and S3 and ASTM A615 Grade 60 deformed bars. E. Reinfozcing Steel Accessories �. Plastie �rotected Bar Supparts: CRSI Bar Support Specifications, Class 1- Maximum Protectian. 2. Stainless Steel Pratected Bar Supports: CRSI Bar 5uppart Specifications, Class 2- Moderate Protection. 3. Precask Cancrete Biock Bar �upports: CRSI Bar Support Specifications, Precast Slocks. Biocks shall have equal or greater strengtl� than the surrouxading concrete. 4. Supports for galvanized reinforcernent nr e�iilaedded steei items in contact v�ith galvanized reinforcement shall be zinc-coa�ed. F, Tie Wire �� 1. Tie Wires for Rein%rcement shall be 16-gauge or heavier, black annealed wire. �� 2. Zinc-coated (galvanized) reinfarcing steel bars shall be tied with zinc-coated tie wire, or � , non-metallic-coated tie wire. � G. Mechanical reinforcing steel butt splices sha11 be posi�ive cannecting threaded type employing a ,, hexagonal coupler such as Lenton rebar splices as manufactured by E�ico Pxodt�cts, Inc., Solon, Ohin; Richmond Dowel Bow Splicer Systenn as r��riufactured by Richmond Screw Anchor Co., Ft. Warth, TX; or equal. Mechanical splices shall rneet aIl ACI 318 Building Cade zequirements. Bar eouplers , shall be iorqued to manufacturer's reconamended va�ue. 1. UnIess otherwise noted an the Drawings, mechanical ten.sion splices shall be designed to produce a splice strength in tension or compressian of not less than 125 percent of the ASTM �� specified nninimuzx� yield strength of the rebar. F03200.dac 032D0-3 osi� uaz eity of Fort woith Eagle Mountain WTP NS1II f-ISPS 2. Coznpression type mechanical splic�s shall provide concentric bearing from one l�ar to the ather bar and shall be capable of developing the ultimatE strength of the rebar in compression. 2,02 FABRICATION A. FabricatiQn of reznforcerneni shall be in compliance with the CRSI Manual of Standard Practice. B. Bars s1aall be cold bent. I3ars sha11 not �e straightened Qr rebent. C. Bars shaI� be l�ent ara�and a revolving collar havin,g a diameter of not less than that recommended by the CRSI. D. Bar ends that are �o be Uutt spliced, placed ttu-ough ]izr�ited diameter holes in metal, or threaded, shall have the appiicable end(s) saw-cui. Such ends sha11 tezrnin�te in flat surfaces within ]-1/2 degrees of a right angle ta tlae axis af the Uar. PART 3: EXECUTION 3.01 INSTALLATION A. Surface condition, bending, spacing, and tolerances ofpla�ement ofreinfarceinent shal] cornply �vzth the CRSI Manual af Standard Fractice. The C�ntractar shajl Ue sole3y responsible for provzdz�g an adequate number of bars and maintaining the spacing and clearaz�ces shovvn on the Drawir�gs. B. Except as otherwise indicated on the Drawings, the rninimum concrete co�er of reinforeement shall be as fallows: 1. Concrete cast against and gerznanently exposed ta ear�h; 3-in 2, Cancrete exposed to soil, water, sewage, sludge and/or weather: 2-in Concrete not exposed to soil, water, sewage, sludge and/or weather: a. Slabs {tap and bottom cover), walls, joists, shells and folded plate meml�ers - 1-in b. Beazn.s and columns {principal reinforcennent, ties, spirals, and stirrups) - 1-1/2-in C. Reinforcement �crhich will be expased foz' a considerable length of time after being placed shall l�e coated with a heavy coat a�neat cement slurry. D. No reinforcing steei baxs shall be welded either during fabricatian or erection unIess specifically shown on ihe Drawings or specified, or unless prior written approval has been fli�tained fram the Engineer. All baxs that have been welded, includin� tacl� welds, without such approval shall he immediafely removed fronn the v�rork. When welding ofreinforcement is approved ar called for, it shal] comply with AW S D 1.4. E. Reinforcing steeS interfering with the location of o#her reinforcing steel, conduits or embedded itEms, may be mo�ed within the specifi�d taleranees or ane bar diame#er, whichever is greater. Greater displacement of Uars to avoid inter%rence, sY�a1l only i�e made with ihe appraval of the Engineer. Do �o32ao.aoC 03200-4 os�� i�oz Gity of Fart Wotth Eagle Mountain WTP NSIII I-15PS not cut reinfvrcement to install inserts, conduits, rnecYtan.ical openings or other items without the prior approval of the Engineer. F. Securely support and tie reinforcing steel to prevent movement during cancrete placement. Secure dnwels in place be�ore placing concrete. G. Reinfnrcing steel bars skzall not be field bent except where shown on the Drawings ox specifically authorized in writing by the Engineer. If authorized, bars shall be cold bent arournd the standard diameter spool specified in the CRSI. Do not heat bars. Closely inspect the reinfcrz-cing steel for breaks. If the reinforcing steel is damaged, replace, Cadweld or oiherwise repair as directed by the Engineer. Do nat bend reinforcement after it is embedded in concrete unless specz�cally shown otherwise an the Drawings. H. When coated rei�t�forcing steel bars are fteld b�nt, caating damage shall Ue repaired in accordance with � the applicable ASTM Standard. When coated reinforcing steel bars are cut in the field, the ends of tY►e bars sha11 be coated with the same material used �or repair of coating damage. 3.02 REINFORCEIV�ENT AROUND OYENINGS A. t7nless specific additional reinforcement around apenings is shown on the Drawings, provide addit�onal reinforcing steel on each side of the opening equivalent to one half af the cross-sectianal area of the reinforcing steel interrupted by an opening. The bars shall have sufficient le�gth to develop bond at each end beyond the opening or penetration. 3.03 SPLICING QF RE�NFORCEMENT A. Splices designated as compressian splices on the Drawings, unless other�vise noted, shall be 30 bar diameters, but not less than 12-in. The Iap splice length for column vertical bars shall be based on the bar size in the column abave. B. Tension lap splices shali 6e pravided at all laps an c4mpliance with ACT 318: Class A splices maybe used when 50 percent or less oi the bars are spliced within the r�quired lap lengih. Class B splices shall be used at all other 1ocations unless splice dimensions are explicitly s�ow�a. C. Except as athetwise indicated on the Drawings, spiices in circuxnferential reinforcement in circular wa1�s shall be Class B tension splices and shall be staggered. Adjacent bars shall nat be spliced within ihe requixed lap length. D. Splicing of reinforcing stee� in concrete elements nated to be "tension members" on the Drawings shall be avoided whenever possib3e. However, if required for canstructability, splices in the reinforcenr�ent subj ect to duect tension shall be welded to develop, in tension, at least 125 percent of , the speci�ed yield strength ofthe bar. SpIices in adjacent bars shall be offset the distance of a Class B splice. E. Instal� wire �'abric in as Iong �engths as practicable. Wire fabric shall Ue rolled flat and firmly held in plaee. Splices in welded wire fabric shall be lapped in accordance with khe requirements of ACI-318 but not less than 12-in. The spliced fabrics shall be tied together with wire ties spaced not more than 24-in on center and laced with wire of the same diameter as the welded wire fabric. Do not positian � . F6320D.doc d3�fl0-5 08/lllq2 c��y or eon wortt, Eaale Movntain WTP NSITI H5P5 Iaps midway between supporting beams, ar directly over beazns of contanuous structures. �ffset splices in adjacent widths to prevent continuous splices. F. Mechanical reinforcing steel s�licers shall be used only where shown on the Dz'awings. Splices i:n adjacez�t baz•s shall be o�fset by at least 30 bar diameters. Mechanical reinforcin.g spliaes a�re onlyfo �e �,tsed for sp�cial splice and dov,rel conditions a�proved l�y the Engineer. 3.04 ACCESSORIES A. The Contractor shall l�e solely responsible for defem�n�ng, providing and instailing accessories such as chairs, c�air bars, and the like in sufficient quantities and strength to adequately support the reinfarce�nent and prever�t its displacement during the erectia� of the reinforcerzient and thE placement of concrete. B. U5e precast concrete blocks where the rean%xcing steel is to be supported over soil. C. Stainless steel Uar supports or steel chairs with stainle5s steel tips shall be used where t�ie chairs are set on fot-fns for a concrete suz'face that w�ll Ue axposed to weather, high humidity, oz' liqujd {including bottonn of s]aUs over liquid cantaining areas}. Us� of galvanized or plastze tipped metal chairs is �ez-rnissible in all other locations unless otherwise noted on the Drawings or specified. D. Alte�nate methods of supporting top sfieel in s1aUs, such as steel chanunels sapported on the bottom steel or vertical reinforcing steel fastened to khe bottom and top nnats, rnay be used i� approved by the Engineer. 3A5 INSP�CTION A. In no case shall any reinforcing steel be covered with conerete until the installatian �f the reinforcement, including the size, spacing and position of the reinforcement has been observed by the Engineer and the Engineer's release Yo proceed with the concreting has been obtained. The Engineer shall be given ample priar notice of the readiness of �laced reinforcement for abservat�on. The fom7s sizall be kept open untzl t�ae Engineer has campleted al�servations of the reinforaing steel. END OF SECTION F032DO.dac 032��-6 08/11/02 City af Fort Worth Eagle Mountain W'I'1' NSIII �dSPS sECT1oN o3�oa GROUT PART l: GENERAL 1.01 SCOPE OF WORK A. Furnish alI labar, materials, equipmenf and incidentals required and install grout complete as shown on the Drawings and as specified herein. 1.02 kELATED WORK A. Farrnwork is included in Seciian 03100. B. Concreie Reinforcement is included in Section D32�0. C. Concrete Toints and Accessories are included in Section 03250. D. Cast-in-P�ace Concrete is included in Section 03300. E. Mndifications to Existing Concrete are included in Section 03740. F. Grout for reinfnrced rnasnnry is included in Divisian 4. G. Miscellaneous Metals are included ir� Section 05500. 1.03 SiJBMITTALS ' A. Shop duravvings az�d product data in accordance with S�ction 0130Q showing materials of constructian and details af installation for: � 1. Commercially manufaciured nonshrink cementitious g�-aut. The submittal shall include catalog cuts, technical data, storage requirements, product ]zfe, working time a#�er mixing, tempez�ature considerations, conformity to required ASTM standards, and Material Safety Data Sheet. 2. Commercially manufactured nonshrink epoxy grout. The submittal shali include catalog cuts, technical data, storage requirements, praducf life, working time after mixing, temperature considerations, confarmity to required ASTM Standar�ls and Material SafeLy Data Sheet. 3. Cement grout. The suUmittal shall include the type and brand of the cement, the gradation of the , fine aggregate, product data on any proposed admixtures and the proposed mix af the grout. 4. Concrete grout. The submittal shall include data as required for eoncrete as delin.eated in S�ction 03300 and for #`�ber reinfarcement as delineated in 5ection 03204. This includes the �nix � design, consfiituent quantities per cuUic yard and the water/cement ratio. B. Samples F03GOO.doc 03G00-1 osn tiaz City of Iprl Worth Eag]e Mountain WTP I�I5I1I IiSPS 3. Sa�ples of commercially manufactured grout products when requesfied by #he Engineer. 2. Aggxegates for use in, concrete grout when requested Uy the Engineer. C. Lal�oratory �'est ReporYs 1. Submit laboratory test data as requixed under Section 03300 for concrete to be used as concrete grout. D. Certificatians 1. Certify tl-�at comr�rxerczally manufactured grout products and concrete grout admixtures are suitable far use in contact with potable water after 30 days curing. ' E. Qualifications 1. Grout manufacturers shall submit documentation that theyhave at least ten yea.z�s experience in tiie productian and use of the }�raposed ga.'outs whicY� they will supply. 1.04 REFERENCE STAND,I�RDS A. American Society for Testzng and Materials {ASTM) 1. ASTM C531 - Standard Tes# Method for Linear 5hrinkage and Caafficient of Thernnal Fxpansian of Chemical Resistanf Mortars, Grouts and Mo��olithic Surfacings. 2. ASTM C579 - 5tandard Test Method for Compressive Stren�th af Cherzxical Resistaz�t Mortars and Monolithic Surfacings. 3. ASTM C827 - Standard Test Method for Chan�e in Heiglat at Early Ages af Cylindrical Specimens fram Cementitiaus Mixes. 4. ASTM C1107 - Standard Specifzcation for Packaged Dry, Hydraulio- Cement Grout (Nonshrir�k). 5. ASTM D695 - Standard Test Method for Compressive Properties af Rigid �lastzcs B. U.S. Army. Corps afEngineers ��andard {CRD) 1. CRD-C 621 - Corps of Engineers Specification for Nonshrink Grout C. Where reference is made to one of the above standards, the revision in effect at the time af bid opening shall apply. 1.05 QUALITY ASSURANCE A. Quaii�catinns 1. Grout manufacturer shall have a miniznuzn of ten years expezience in the praduction and use of the type of grout proposed foz the Work. ro36oaaQ� a3GOb-2 osi�tro2 Gtfy p� �p3t Wp7'I}7 Eagle Mountain WTY NSIIi H5P5 B. Field Testing 1. AlI field testing and inspectian services required shall be provided by the Owner. The Contractor shall assist in ihe sampling of materials and shall pro�de any ladders, platforms, etc. far access to the Work. The methods of testing sha11 comply in detail vvith the app3icable ASTM Standards. 2. The field testing of Concrete Grout shall b� as speciiied for concrete in Sectian 03300. I.06 DELNERY, STORAGE AND HANDLING � A. Deliver materials to the j obsite in ariginal, unopened pac�ages, clearly la�eled with the manufacfvrer's name, product identification, batch numbers, and pranted instructions. B. Stoxe zrnate�i.als izt full co�nnpliance with the xnanufacturer's recom�mendations. Toia1 storage time from date of manufacture to date of installation shaIl l�e limited to 6 months or thE manufacturer's z-ecomz�nended storage tiz-ne, whichever is less. C. Materia] which becomes daznp or othez-wise unacceptable shall be immediatelyr�moved fromthe site and replaced with acceptable tnaterial at na additional expense to the Owner. D. Nanshrink ceme�nt-based �routs shall be de3ivered as preUlended, prepackaged mixes requiring only the addzti�n of water. E. Nons�ar�nk epoxy grouts shall be delivered as premeasured, prepackaged, three companent systems requiring only blending as di:rected by the manufacturer. �.U7 DEFINITIONS _ A. Nonshrink G�'out: A commercially manufactzired product that does not shi-ink in either�the plastic o:r hardened state, is dimensionally stable in the hardened state and bonds to a clean Uase plate. PART 2: PRDDUCTS 2.01 GENER AT • � A. The use of a manuiacturer's name and product or catala� nuznber zs for the purpose of establishing the ,� standard of quality desi�ed. B. Like materials shall b� the products of one manufactuxer or supplier in order to provide standardization of appearance. 2.Q2 MATE1tIE�,S A. Nonshrink Cementitioas Grout 1. Nonshrink cementitiaus grouts shall meet or exceed the requirements of ASTM G l 107 Grades B or C and CRD-C 621. C`rrouts sha11 be portland ceme�lt based, cantaii� a pre-proportioned blend F0360D.doc 03 E QO-� D8111IO2 City of F'ort Worth Eagle AInuntain W'['P NS1I[ 93SP5 of selected aggregates and shz'iz�kage campensating agents, and shall require only the additio�a of water. Nonshrink cemeiltitious grouts shall not contain expansive cement or metallic particles. The gt-outs shall exhibit no shzinkage when tested in conformi#y with ASTM G827. a. General purpose nanshrink ceznentitious grout shalI conform to the preceding standards and shall be SikaGrout 212 by Sika Corp., Set Gxaut by Master Builders, Tnc., Gilco Construction Grout Uy Giifard Hill & Co., Euco NS by The Euclid Chemical Co., NBEC Gxout by U. �. Grout Corp., or equal. b. Flowa�le (Precision} nonsi�u-init ceznentitious graut shall con�orrn to the preceding standards and shall be Masterflow 928 by Master Builders, Inc., Hi-Flow Grout by the Euclid Chemical Co., SikaGrout 2l 2 by Sika Corp., Supreme Grou# by Gifford Hill & Co., Five Star Grout by U. S. Grout CaYp., or equal. ' B. Nonshrink Epoxy Grout Nonshr�nk epaxy-Uased �rout shall Ue apre-propartioned, #hree companent, 100 pe�cent solids system consisting of epaxy resin, hardener, atad blended aggregate. �t shall have a compressive strength of 1�1,OQ0 psi in 7 days when tested in conformity with ASTM D695 and have a maximuin thennal exp�sion of 3� x 10-� when tested in confarn�ity with ASTM CS 31. The grout shall Ue Ceilcote G48 CP by Master Builders, Inc., Ti�e 5tar Epoxy Grout by U.S. Graut Corp., Sikadur 42 Grout-Pak by Sika Carp., High 5trength Epaxy Grout by Yhe Euclid Chemical Co. or equal. C. Cement Grout 1. Cement grouts shall be a:rrzixture of between one part portland cement conforming to ASTM C 150 types I, II, nr SI� and ane ta tvwo parts 5and con€orming to ASTM C33 with sufficient water to place the grout. The water content shall be sufiicient to izn�art workability to the grout Uut not to the degree that it will allow the grout to flow, D. Concrete Grouf Concrete grout shall conform to fhe requirements of Section 03300 except as specified herein. It shall b� proportioned with cenaent, pozzolan, coarse and fin�; aggregates, water, water reducer, and air entraining agezat to produce a mix having an average strength of 290Q psz at 28 days, or 25D0 psi noin,inal strength. Coarse aggregate size shall be 318-in ma�ti�num. Slump snauld not exceed 5-zn and should he as low as practical yet still retain su��cient workabiIity. Synthetic reinforcing fibers as spe�ified in Section �3240 shall be added to the concrete grout zz�ix at the rate of 1.5 pounds of fibers p�r cubic yaxd of grau#. FiUers shall be added from the manufacturer's premeasured bags and according ta the znar�ufacturer's recommendat�ons in a xnanner which will ensure complete dispersion o� the fiUex bundles as single manofilaments within the concrete grout. E. Water 1. Potable water, free from injurious anlounts of oi1, ac�d, allcali, organic matter, ar ather deleterious suUs#ances. �a3600.�0� 03600-4 as�a i�Qz City of Fart Worth Eaglz Mountain WTP N511I HSAS PART 3: EX�CUTION 3.p1 �'REPARATION A_ Grout shall be p�aced aver cured cancrete which has attained its full design s�rength unless otherwise appioved Uy the Engineer. B. Concrete surfaces to receive grout shall he clean and sound; free af ice, frost, dirt, grease, oil, cuzing compo�nds, laitance and paints, and free of a!l loose inaterial or foxeign matter whieh may effect the bond or perfarnnance of khe grout. C. Roughen concrete surfaces l�y chipping, sandblasting, or other mechanical means to ensure bond of the grout to the concrete. Remove loose or Uzoken conerete. Irre�.ilar voids or �rojecting coarse aggregate need not bs removed if they are sound, free of laitance and fiiznly embedded into the parent ccincrete. Air compressors used to clean surfaces in contact with grout shall be the oilless typa or equipped wzth an oil trap in the air line to prevent oil from being blown onto the surface. D. Remove all loose rust, oil or other deleterious substances from metal embedments or bottnnn of Uaseplates prior to the installation af the grout. E. Concrete surfaces shall be washed ciean and then kept moist for at least 24 hours prior ta the ' placement of cernentitious or cement gtout. Saturation t�aay be achieved �y covering the concrete with , saturated burlap l�ags, use of a soaker hose, floading the surface, or other method acceptable to the Engineer. i7pon completion of the 24 hour period, visible water shall Ue removed from the suriace �' prior to grouting. The use of an adhesive banding agent in lieu of surface saturation shall only be used _ when approved by the Engineer far each speci�c location of grout installation. � F. Epoxy-based grouts do not require tbe satut•ation ofthe concrete substrate. �urfaces in cantact with epaxy grout shall be completely dry before grouting. � G. Construct grnut fomis or other leakproofeontainrnent as required. Forms shal� be iined or coated with release agents recomxnended by the grout mauufacturer. Forms shall be oi adequate strengEh, securely anchared in place, and shored to resist the forces irriposed by the grout and its placement. Farms for epoxy g�QUt shall be designed to allow the formation nf a hydraulic head and shall have chamfer strips built inta forms. H. Level and �lign the siructuxal or equiprnent bearing plates in acc�rdance with the stzuctural requirements and the t'ecamnnendations of the equipinent manufacturer. , T. Equipm.ent sk�all be supparted during alignment and installation af grout Uy shims, wedges, blocks or other approved �eans. The shims, wedges and l�locldng devices shall be prevenied from bonding to the graut Uy appropriate l�ond breaking coatings and removed after grouting unless otherwise appz•aved by the Engineer. F03GOO.doc 03 G 00-5 oaii i ro2 City oi Fort Wort1z Eagle Mountain WTP I�5II1 HSPS 3.02 INSTALLATION — GENER.AL A. Mix, apply and cure products in strict compliance with the manufactu rer's recommendations and these specificatians. B. I�a�ve sufficient znan.power and equiprr�ent available for rapid and continuous xziix�g and placing, Keep all necessary taols and materials ready and close at hand. C. Maintain temperat�res of the foundation plate, supporting concrete, and g,xout l�etvveen 40°� and 90°F during groutsng and for at least 24 hours thereafter or until g,xout compres5i�e strengtih reaches 1000 psi or as recommended Uy the graut manufacturex, urhicl�e�er is longer. Take precautions to minimize differential heating or cooling of baseplates and gz'out during the curing period. D. Take special precautions for hot weather or cold weather grouting as recommended Uy the anant�factuxer when ambient temperatures and/or the temperature of the materials in contact with the gz'out are outside af the 60°F and 90°F range. E. Iristall grout in a manner which will praserve the isolatian between the elennents on either side of the joint where grout is placed in the vicinity of an exgansian ox control jaint, F. Reflect all existing underlying expansion, c�n.trol and constz-uetion jaints through the grout. 3.03 IN�TALLATION — CEMENT GROUTS AND N(�NSI��1K CEMENTITIOUS GROUTS A. Mix in accordance with manufact�rer's recorz�nnendations. Do not add cement, sand, pea gravel ar adxnixtures wiihout prior appraval by the En.giz�eex. B. Avoid rz�ixing by hand. Mixi.ng in. a�'nartar mixer (with moving blades) is recommended. P:re-wet the mixex and exnpiy �xcess vaa#er. Add �remeasured amounY af water for mixing, follawed b� the grout. Begin with the z�ninimurt� amaunt of water recommende� by the manuiacturer and then add the minimum additional water required to obtain workability. Do not exceed the manufacturer's maximum recommended water content. C. Placements �eater than 3-in in depth shall include the addition of c3ean, washed pea grave� to the grout mix when approved by tihe manufacturer. Cornply with the manufacturer's recommendations for Yhe size and amount of a�gregate to be added. D. Place grout into the designated areas in a manner which will avaid segregation or enhapz�nent af air. Do not vibrate �rout to xelease air or to consolidate the material. Placament should proceed in a manner which will ensure the filling of all spaces and provide full contact Uetween the grout and adjoining surfaces. Pz-ovide gx'aut hales as necessary. E. Place grout rapidly and cantinuausly to avaid cold joints. Do not place cement grauts in layers. Do not add additional watei• ta t�e mix (retemper) after initial stiffening. F. 7ust �efore Ehe grout reaches its final set, cut Uack the grflut to the suUstrate at a 45 degree angle from the lawer edge of bearing plate unless otherwise approved by the Engineer. Finish th.is su�'face with a wood float or brush finish as directed by the Engineer. ra36no.ao� �3600-6 os�i voz City a£�ori Worth Eagle MouMain W'f'P ]�SITI HSpS G. Begin curing immediately after farnn removal, cutback, and finishing. Keep grout moisf and w�ithin its recommended placement temperaiure range for at ieast 24 hours after piacement or longer if recommended by the manuiacturer. Sat�irate the grout suxiace by use of wet burlap, soaker hoses, ponding or other approved means. Provide sunshades as necessary. If drying winds irai�il�it the ability of a given curing method to keep grout moist, erect wind brealcs until wind is na Ionger a pxablem ar curing is finished. 3.04 T1�ISTALLATIdN — NONSIIRINK EPDXY GROU'I'S A. Mix in accordance with the procedures recommended by the manuiactUzer. Do not vary the ratio of components or add solvent to change the consistency of tbe grout mix. Do not overn�ix. Mix full batches only to maintain proper pz-oportions af resin, hardener, and aggregate. B. Monitor ambient weather conditions and contact the grout rmanufacturer �or special placement procedures to be used for temperatures b�low 60°F ar above 9fl°F. C. Place grout into the designated areas in a manner �+'hich will avoid trapping air. Placement me�hods �' shall ensure the filling of all spaces and provida full cantact between the graut and adjoining surfaces. ., Provide graui holes as necessary. D. Miniinize "shoulder" lengtn {extension of grout hoz-izontally heyand base plate). In no case shall the shoulder length af the grout be greatex than the g�raut thickness. E. Finish grout hy puddling to cover all aggregate at�.d provide a smoath finish. Break bubbles and smooth the top surface af �he grout in conformity vvith the manufacturer's recommendations. F. Epoxy grauts are seli curing and do not require the applica#ion of water. Maintain the formed grout within its recommend�d placement temperature range for at least 24 hours after placing, or 1ongEr if recommended Uy the manufacturer. 3.OS 1NSTALT.ATiON -- CONCRETE GROUT A. Screed underlying cnncraie to the grade shawn on the Drawings. Provide the surface with a Y�roozned � f�sh, aligned ta dz'ain. Proteet and keep the surface clean until placement of concrete grout. B. Remove the debris and clean the surface by sweeping and vacuuming of all dirt and other foreign � materials. Wash the tanlc slab using a strong jet af water. Flushing of debzis into tank dirain lines wiil , not be permitted. ' C. 5at�rate the concrete sur�'ace far at Ieast 24 hours prior to plaeement of the concrete grout. Saturation may �e maintained by panding, by the �ise or soaker hoses, or by oth.er methods acceptable to the Engineer. Remove excess water just pr�or to placemeni of the canerete gxout. Place a cement slurry immediately ahead of the concrete grout so that the slurry is moist when the graut is placed. Work the , slurry over the surface witk� a bxoom unti3 it is coated with approximately 1/16 to 1./8-zn thick cement paste. {A Uonding gxout camposed of ane part portland cement, 1.5 parts fine sand, an approved - bonding admixture and v�ater, tnixed to achie�e the consisiency af thick paint, may be sul�stituted for the cement slurry.} D. Place concrete grout to final grade using the scraper mechanism as a guide for surface eievation and to ensure high and 3ow spots are eliminated. Unless specifically appraved by the equipment manuiacti�rer, mechanical scraper mechanisms shall nnt be used as a finishing machine or screed. F03GOO.doc 03600-7 Og/1 l/D2 City af Forl WortSt Eagle Mnuntain WT'P NSITI HSPS E. Pxavide gxaut cnntrol joinfs as indicated on the Drawings. '�. Finish and cure the concrete �rout as speci�ed far casf-in-place concrete. 3A6 SCHEDULE A. The fallowing lis# indicates where the partiGular,types of graut are to be used: Gene:ra] puzpase non.sk�rink cementitious grout: Use at all loca#ions where non shrink grout is called fox on the plans except far base plates greatez in area than three feet wide by three feet long and except for ihe setnng of anchar rods, anchor bolts or reinforcing ste�l in concret�. 2. Flowable nonshrink cementitious grout: Use under all base plates g�reater in area tha:n tixree feet by three feet. Use at alI locations indicated ta receive flawable nonshtxnk gxout by the Drawings. The Contractor, at hislher aption and conveni�nce, �ay also substitute flowable nonshrink grout for general purpose nonshrink cementitious grout. Nonshrink epoxy grout: Use for the settin� of anchor rods, anchor bolts and reinforcing steel in corzcrete and foz' all lacations specifical]y indicated to receive epoxy grout. 4. Ceinent �,n-out: Ceznent graut rriay be used for grouting Qf incidental hase plates far structural and miscellaneous steel such as post base plates for platforms, Uase plates for beams, e#c. Tt sha11 nat be used when nonshrink gro�t is specifically called for on the plans Qr for grout�ng of prima�y structural steel me3nlaers such as colurr�s and girders. 5. Concrete grout: Use for overlaying the Uase concrete under scraper mechanisms of clarifiers to allow more contral in placing Che surface grade. END OF SECTION ro3�oaao� 03G00-8 os�i voz City of Fort Wort11 Eagle Mountain WTP NS�II HSPS SECTTON 03740 MQDIFICATION QR R�PAIR OF EXISTING CONCRETE r PART 1: GENEn A i" 1.01 SCOPE 0�' WORK A. B. � � ' i.az 1 ' A. „ B. C. . D. � E. � F. G, � :, 1. �atnples of adhesive capsule anchoring system if requested by the Engineer. � � � Fas�no.ao� 03740-1 Furnish a111abor, materials, equipmerlt, and incidentals reqe�ired to modify or rEpair e�sting concxete as shown an ihe Drawings and as specifzed herein. Work under this Sectian may be perfarmed as a remedy for improperly placed or pooxly placed concrete. Perforn-► such work only after receiving written directions fram tk�e Engineer. RELATED W�RK DemoIition af existing stnictures is included in Section Q205Q. Structural excavation and Uackfill are included in Section 02220. Concrete reinforcement is included in 5ectinn 03200. Concrete joint aecessories are included in Section 0325�. Cast-in-place concrete is ineluded in Sectioi� 03300. Grout is included in �ection 03600. Anchor bolts anti anchors to Ue inserted into conerete are ineluded in Sectian 05500. 1.Q3 SLJBMITTALS A. Contractor's proposed methods nf concrete surface prepara#ion at concrete repairs. B. Shop Drawings and product data, in accordance with Section �13i}a, showing materials of constructinn and details of installatian for the foliowing products. With each submittal, indicate for which strtaotures and what lacations the material is submi�ted. 1. Bonding adhesives. Product data including catalog cuts, teckznical data, storage and handling requirements, product life, mi�cing and a�plication instructions, temperatt�re co�sideratians, and canformiry to ASTM ar other standards speciiied. Subm.it Material Safety Data Sheets (MSDS) far a11 adhesives. 2. Repair mortars and top�ingsloverlays. Product data in�cluding catalog cuts, technical data, storage and handling requirements, product life, mixing and applicatian instructiQns, temperahu-e cansidexations, and can%rmity to ASTM or other st�dards speci�ed. SuUmit Material Safety Data Sheets (MSDS} for each rnaterial. G Samples 08/30/02 City nf Fart Worth Eagle Mountain VJ'I'P I151II f-ISPS 2. Sample of aggregates fox extending repair mortars and overlays if requested by the Engin�er. D. �'es� Reparts Mailufacturer's certified tests fnr adhesives, pexformed by an independent testing labaratory, indicating the fallo�ing properties and the AS'I'M method used to determine each: Campressive strength, tensile strength, bond strength, modulus of elasticity, shear strength, and moisture absorptian. 2. Manufacte�rer's� certified tests for regair mortaxs and tappings/ovexlays, perfortned by an independent testing laboratory, indicating tk�e foliowing praperties and the ASTM method �sed to determine each: Compressive strength, tensile sh�ength, Uond stren�h, modulus of eiasticity, shear strength, and moisture absorptian, E. Certiiicates 1. Certii'y that bonding adhesives are suitable for use in contact vvi.ih �otable water after 30 days curing. Certify that patching materials are suitable for use in contact with potable water after 30 days curing. F. Manufacturer's Tnstructions Submit manufacturer's surfaee preparation and product installation instructions. G. Qualificatians 1. Adhesive znat�ufacturer: Demonstrate at least five years experience in the manufacture af praducts af the type to be provided. Document manufacturer's pz'ogratn for training and technically supporting field persannel. Patching material manufacturer: Demonstrate at least five years experience in the manufacture of products of the type ta be provided. Document rnanufacturer's program t'or trainin.g and technically supporting field perso�nel. H. Project Recoxd Documents 1. Accurately record �ctual locat�ons of structural repairs and �lae spacific matenals used at each. 1.05 REFERENCE STAND�IRDS A. American Socieiy for Testing and Materials {ASTM) 1. ASTM C881 Standard Specif catian far Epoxy-Resin-Base Bonding Systems for Concrete B. Where reference is made to nne of the preceding standards, the revision in effec� at the time o£b�d opening shall applyunless specifcally indicated otherwise. rn374o.do� 03740-2 os�3a�oa eity of Fort worth Eagle Mountain WTP NS1II HS�S 1.Q6 QUALITY ASSiJRANCE A. Quali�cations 1. M�ufacturer: Th.e manufacturer of the praducts specifed shall have not less t�an five years docunnented experience in th.e nnanufacture af such products and shall have an ongoing program to provide trarning and technical support far the coiitractor's personnel. B. Pre-installatian Conference 1. At�range a meetin� with the Engineer to exaznine the areas to be repaired and ta determine the extent of repairs. The �ngineer wil] designate areas for repair, and the Contractor shaSI mark the designated areas to delineat� the location and extent of repairs to be rnade. 2. Provide at least �$ hours notice to the Engineer of alI conferences. C. Services of Manufacturer's Representative � 1. Provide the services of fihe repair materials rzxanufactuzer's representative to train Contractor's � personnel in the correct surface preparation for an.d installation of concrete repair products. 2. A representative of the mantFfacturer of the concrrete repair products sha11 be present during the � ini�ial installation of each type af product, and shall certify in �vriting that such products were , installed in accardance with the manufacturer's racoxaarnendatianis. •� D. Field T�sting and Inspection �' 1. Ajl field testing and inspeafiion services required sk�al� Ue provided by the Owner. Assist in the . sa�npling of materials and provide any equipment required �or access ta the Work. S � 1.07 S�STEM DESCRIPTION ` A. Modify and repair concrete at locations shown on the Drawings and specified. B. The Engineer rnay, frozx�. time to tirrie, direet the Contractor to make additional repairs to existing • concrete. Make such repairs as specified or by other methods as may be directed by the Engineerr. Paytnent for such repairs wil3 be in compliance with the General Conditions of this Specification. 1.OS DELIVERY, STORAGE AND HANDLING A. Packing and Shipping - `' 1. C3early and indelibly mark all containers with the xnanufactu�-er's name, manufacturer's prflduct identification, manufacturer's instructions #'or mixing, and vvamings far handlin.g and toxicity. E� B. Acceptance at Site 1. De3iver materials in sealed containers with labels legiUle and intact. C. Storage and Handling 1. Store all matenals in f-ull compliance vaith the znant�facture:r's sfo:rage instructions. � 2. Handle matenals in a safe manner. Avoid breaking cantainez seals. � � • Ffl374D.dac D3740-3 08/301fl2 Ciry of Fort Worth Eagle Mountain WTP NSIIS HSPS 1.09 PROJECT/SITE REQUTREMENTS A. Environmental Requirements I. Comply fillly vvith manufacturer's recommendations a5 to �he environmental cnnditions under which the products of this Section may Ue placed. PART 2: PRODUCTS 2.01 GENER�LL A. The use of a manufacturer's name and mndel or catalog nur�alaer is �or the puzpose of establishing #he standard nf qua�ity and general can�guraYi�n desired. B. Like items shall be t�e end products of one manufacturer in order ta provide standardizatian for appearance and material compatibility. C. Materials shall comply with these Specifications and any federal, siate, or 3oca1 r�gulatzons. D. The following specifications for commercially rrzanufactured conerete repair �materia3s designate pzoducts by speciiic manufact�rers which aze considered ta conform to the respective perforniance requirernents of the speci�cation. Use of coz�nmercialIy znanufactured concrete repair products ather than those designated will be considered, provided that the Gontxactor submits a vuritten request for such suUstiiutions to the Engineex, For each pxoposed substitute, sucI� a request sl�all Ue accompanied Uy: a. Certzfied test data indicatin� the strength properties specified in paragraph 1.03I�, and the test methods used to determine those properties. b. Doc�mentation that the substitute product �has at least a two-year history of successfully p�rForming the function for which it is specified. Prnvide �"ive references far the prpduct dernons��ating simiiar appl�cation and exposuxe cnnditians to thase expected foz'this Work. Itaclude project name, contractoz' naztae, owner cantac# name and telephone number, and desc�iption of materials and suxface preparation methads r�sed. 2.02 ADHE5NE5 FOR BONDING PLASTIC CONCRETE TO HARDENED CONCRE`I'E A. C�ment 5lutry. Cement shury shall be water and portlar�d cement, both as specified in Sectian 033�0, mixed to a heavy paste. Cement slurry shall not contain fly ash. B. Solvent-Free 1'olymer Adhesives Epoxy Adhesives. a. E�oxy adhesi�re sha�l be a two-companent, solvent-free, asUestos-free, zn.oistuze-insensitive e�o�zy xesin material cnnfonming to fhe xequirements of ASTM C881-9fl, Type V. Epoxy adhesive shalI be suitaUle for use in cantact witk� potable water after 30 days eEiring. Curing tern�eratuxe requirez�ents {Class) and viscosity (Grade} shall be determined by supplier and Cantractar after proj ect conditions have l�een estaUlished. ro3�ao.ao� D3740-4 os�3o�oz City af Fart Worth 6agle Mountain VsrTP NSI[I FT5A5 b. �paxy adhesive bonding systems shall conform to the preceding requ.irements and shall be Sikadur series Uy 5ika Corporation, Lyndhurst, Nev4+ 7ersey; or equal, 2.03 ADHESIVES FOR BONDING ]NSERTS INTO CONCRETE A. Adhesive Capsule Anchors shall consist of a sealed glass capsule syst�m containing premeasured amounts of polyester or vinyl ester resin, quartz sand agg�regate and a hardener contained in a separate vial within the capsule. 1. Adhesive capsule anchors s�a11 Ue HEA Adhesive capsule by Hilti Corporaiion, TuIsa, Qklahoma; FaraUond capsule by Mally Fastening Systems, TempSe, Pennsylvania; or approved equal. B. Doweling Ac�hesive shall be a two-cornponent vinyl ester blend system suppiied in single cart�idges separating the resin from the hardener, and eapable of dispensing an accurately proportioned adhesive mixhue. 1. Dovveling adhesive s$aIl l�e C-100 Cartridge by Hilti Cazparation, Tulsa, Olclahoma; or approved equal. � " 2.04 CONCRETE REPAIR MATERIALS A. Repair Martars and Toppings 1. Concrete repair mortars shall be po3ymer modified partland cement-based mortars far patchin.g ar overlay of proper3y prepared concrete surfaces. Repair rnortars shall be supplied in factary- proportianed units ready for mixing and formulated af a liquid polymer emulsion, portland cement, specially graded aggregates, and �dmixtures. a. Repair mortars shall not contain asbestos, nitrates, or chlorides in excess of those attributable to any potable water content, noz' shall they cantain added gypsum or lime. b. Repaiz� mortars shali be suit�ble for use in cantact with potable water after 30 days' curing. c. Repair mortars sha11 be conerete gray in color. d. Repair mortars shall be suitable for application at fihe minimurr� thickness specified. Where thicl�ess of mortar to be applied exceeds the recommended maximuzn thiekness for the unmodified product, add aggregate if recommended by the morta�r mariufacturer to extend the product. e. Repair rraartars shall not produce a vapdr barrier. f. Mortar and its constituent components shall be nonconnbustible both �efore and a�er cure. g. Aggregates for inclusion in repair martars shall be sound, well-graded material af low a�sorptian axid high density, and shall be as specified by the nnartax manufactuxer. 2. Trowel-gxade nnortat' shall be proportianed for hand-applications from -inch to 1%a-inch in depth aver horizontal surfaces, and surtaUle for use at greater deptlas by the inclusion of aggregate in accorda�ace with the manufacturer's recommendatinns. Trowel-grade mortar shall be SikaTnp 122 by Sika Corporation, Lyndhurst, New Jersey, or appraved equal. F43740.doc Q3740-5 os�soro2 Cit� of Foit Worth Eagle Mountain WT3' N5[II HSPS Nan-sag mortar shall be proportianed for hand-applications from -inch to 1'/z-inch in thickness per lift on vertical and overhead surfaces. Non-sag mortar shall be SikaTop 123 by Sika Corporation, Lyndhurst, New Jersey, ax appraved equal. PART 3: EXECUTION 3.01 GENER.AL A. Cut, repair, or at�erwise modify existing concre#e as indicated an the Dravvings, as specified, and as may be required by Cnnizaetar's ez�rar. Wark shall comply with the requirements of this Section. and other requizements as notad on the Drawings. ,�. No existing conerete shalI be shifted, cut, removed, or otherwise altered until authorization has been received frorn the Engineer. C. When remaving rr�aterials, or when repairing cancrete elements, ia�C� al1 11EC�SS3Iy �7SeC1Ui]0115 al'la erect bamers, shoring, Uracing, or ofher protec#ive devices as required to gre�ent dazr�age Lo areas beyond the limits of the work and to protect persannel. D. Lacate penetrations drilled ar cored into existing concrete to �vaid existin� reinfarcement whene�er possil�le. Wl�er� possible, �dentify reinforcement locatians prior to drilling and adjust the locations of h.oles to avoid interferen,ce. Advise Engineer of any locations where reinforcement I�as l�een cut. �. Mechanically clean existing exposed reinforcement or eoncz'ete emUedmenis to remove contaminants and rust Uefore proceeding with any concrete modificatian ox repair. l. V�here existing reinforcement is shown to Ue sal�+aged for incorparation into new or repaired construction, carefully remo�e the existing c�ncxete surrounding it, and cut, bend, or lap such bars as shown on the Drawin�s ta provide not less than one incli a�concrete cover between such reinforcement and the ex�osed surface of the concrete. 2. If more than half the diatrieter of any reinforcement is exposed, chip aut the concrete behind t�at xeixzforcez�ent to a depth of not less than %z-inch in grepaxation for placing cancrete repair materials around it. F. Where conerete is to be repaired in the vicinity of a cantrol, expansion, ar isolation joint, make repairs so as to preserve the line of and isolation across t�.e joint. 3.02 REMOVING CONCRETE A. Vahere materials az'e tn be removed, iake all necessaryprecautions and erect barriers shoz•ing, Uracing, or other protective devices as xequixed to pre�ent damage to areas beyand the limits ofthe work andto protect pexsannel. B. Reznave design�ated concrete by line drilling at the limits and then chipping or jack-hammerin� as appropriate within th.e axeas whexe the cancrete is to be remo�ed. Exercise caution to ensure that surrounding equipm.ent or concrete, anci existing reinforcem�nt to be left in place, is nat damaged. Sawcutting at the limits of conerete removal will be permitted only wlaere specifically izadicated on the Drawings or approved by the Engineer. F03740.dac �37��-� 03/30102 City of Fort Worth Eag1e Mountain WTP NSIII HSPS C. At all concrete remoeals where joints between new and existing concrete will be exposed to view in th� finished wark, the edge ofthe concrete removal shall be made using a 1-incla deep saw cut on the exposed surface of the existing cancrete. Maintain �his edge undamaged dLxrin.g rernoval of adj acent concrete. D. Where existing reinforcement is expased Uy sawcutting or coring and would not nnrrnally be protected by new cancrete placed against it, coat the exposed surface using cementitioLls repair mortar appiied over epoxy adhesive on �he entire cUt surf'ace of the existing conarete. E. Goncrete ta be left in place �vhich is damaged by the Contractor sha13 be repaired to the satisfacfion of the En�-ineer using approved nneans. 3.03 BONDING, REPAIRIN�, OR GROUTING CONCRETE , A. Dry finished surfaces of repaired �oncrete shall match the colar and texhYre of the adj aining canc�ete ta the greatest extent possible. � B. Surface Preparation .. 1. Frotect surfaces beyand the jimits of bonding, repairs, or grouting against damage, al�rasion, or � spills. , 2. Apply materials only io prepa�ed suxfaces o�sound concrete, with coarse aggregate exgosed, and free of any loos� or unsound material. Concrete surfaces shall free af deleterious materials such as laitance, curing compounds, dust, dirt or oil. Irregula� voids or surface stones need noi be removed if they are sound and �rmly er�abedded into the parent concrete. Rernove deUris resulting from surface preparation techniques. 3. Meehanically prepare surfaces by sandUlasting, chipping, or other means specified ar approved by the Engineer. a. Air compressors used to clear surfaces in contact with grout, bonding, or repair materials shall be oilless type ar equipped with au oiI trap in the air line ta prevent oi1 from being blown onto tlie surface. � �. Maisture content of the concrete at the surfaces to be bonded, repaired, or grouted shall be as reco�nnnended by tl�e �nnanufacturer of t�e products to be used. a. Evaluation of moisture content of conerete may be made by taping a 4-foot x 4-foat polyethylene sheet ta the concrete surface. If moisture collects under the sheet Uefore bonding or repair products would cure, allow the concrete additianal drying time before placing repair products if a dry or cured concrete substrate is recammended by the repair product manufacturez. 5_ Maintain temperature of the concrete surfaces surroun�ling the work, and of the banding, repair, ar grout rnaterials, vuithin the limits recammended by the niaanufacturer of the praduct being used. In no case, however, shali temperatures be below 40°F ar above 9Q°F. Mechanically clean existing exposed reinforcement to rers�ove contaminants and rust before proceeding with any conerete repair or grouting of the azzchorage. .i FQ374Q.doc 43740-7 fl8l30l02 City of For� Woith Eagle Mountain WTP N51II H5F5 C. Bonding and Repair Prflcedures 1. �z'eparation Construct forms as required far repair �naterials. Line or coat forms with release agents coz�patzble with the products to be placed therein. Forms shall be of adequate strangth, secuxely anchored in pj�ce, and shored as required to resist the �'arces i�posed by the grout at�d its placement. Anchor forms to existing conczete by means which will not damage tY�e post-tensioning tendons in th� slab, nor leave embedznenis subject to corrasion an th� surface of the concrete. l�. Condition components as recoznmended by the manufacturer prior to mixing. c. Mix components clean containers, free ofharrriful residue or foreign particles. Thoraughly blend components to a uniform and homogeneot�s mixture in compliance r�vith the manufacture�''s recommendations. Do not add additional constituents ta the prepackaged, gre-blended materials wzthout prior approval by the En.gineer. A�void znixing materials by hand. � � 2. Application of Adhesives a. Apply adhesive to concrete in strict eompliance with the manufactur�r's recornmez�dations. Apply adhesives at a thickness sufficient to fill, with slighi excess, the gap between the substrate and the eleznent to be bonded. U. P1ace fresh plastic conerete within con#act time of adhesive as recornrmended by #he manufacturer. If epoxy adhesi�e cures to extent of losing its tack or Ueyond the manufacturer's z-ecommended "open time" Uefore the plastic conczete is in contact with adhesive, reznove or slightly abrade the first coat as recommended Uy the manufacturer before placing any additional coat ar concrete. c. Consolidate freshly placed plastic concrete in accoxdat�ce with ACI 301 and ensure full bonding to existing cancrete. At t1�e completion of fini5hing operations, cure concrete in accordance witi� the provisions of Section 0330�. 3. Application of Repair Mortar a. Apply repair moitar to concrete surface by trowel or screed in stri.et campliance with the z�aanufacturer's recommendations. Thickn�ss shall be xnaintained within the limits recornmended by the manu#�acturer. b. Work mortar znto place and consolidate tharougk�ly so that all contaet surfaces are wet by the mortar, and entrapped air is reduced to t11e level recammended by the manufaci�z'er. c. Finish mortar surface to textur�, color, and snnoothness xequired for the specific application. d. Upon campletion of finishing operaiions, protect and allow mortar to cure in accordance with manufacturer's recQmmendations. 4. Cleanup a. Imrriediately remove any materials applied or spilled Ueyond the desired area. �or adhesives, use matexials designated by the manufacturer f4r adhesive removal. Avoid cantamination of the woz'k area. Fo��ao.ao� 03740-5 os�saioz City af Fort 4Vorth Eagle Mountain WTP NSIII T-ISPS 5. Field Testing a. The Engineer will evaluate the bonding of pkastic concrete ar repair products to laardened concrete after the plastic concrete has cured for not less than 2$ days. First evalttation wil� be made by sounding methods. U. Detection of a hollow sound in any area shall be reason to suspect inadequate bonding. When requested by the Engineer, the Contractor shall core any such areas to determine the adequacy of bond. Length of cnres shall be twice the core diameter ar twice the thickzxess of the new concrete as requested by the Engineer. c. Cores shall be visually aUserved. If the bond is adequate, costs of caring shall be bozne by the Owner. If the bond is inadequate, costs of coring and any repairs ordered by the Engineer shall be bart�e by the Cantractor. 3.04 ANCHORING INSERTS ZNTO EXiSTING CONCRETE A. Bn�din� using adhesive capsule anchors 1. Drill hole of diaineter recommended by the capsule zxianufacturer for the itern to be embedded. Depth of hole shaIl be as shown on th� Dravvizags arr as specif ed. Ifno depth is indieated, drill and set end of anchor at least � inches inside tne inner face of #he near-face concrete , reinforcement. Clear dust and debris and place capsule and insert accarding to manufacturer's recommendations. Locate insert in hole to provid� tk�e i.zldicated embedment and projection. Do • nok disturb or load insert before the adhesive cu�re time is complete. � B. Bonding using doweling adhesive 1. Drill hole of diarr�eter and deptl� as shown on the Drawings or as specified. Unless otherwise ' shown, deformed bars shall be drilled and set to a depth of at Ieast 10 Uar diameters, and smoot� hars shaIl be drilled and set to a depth df at least 15 bar diameters. Clear dust and debzis and � place doweling adhesive in hole accarding to znanufacturer's recommendatians. Locate dovvel in . hole to provide the indicat�d emt�edment and projection. Insert the dowel slowly, tapping zt into the full depth of the hole and turning it slightly to fiI3 voids in adhesive. Do not disturb or load ' the dowel before �dhesive cure tizne is complete. � C. Waterstops set into existing concrrete Where waterstops are required to be set into existing concrete, cui in rreglets as shown on the Drawings. Thoxoughly clean the surface of aIi debris and apply epoxy l�onding agen� to the existittg concrete surface at the reglet. Embed the waterstop in the xeglet, packing the void between the reglet and the waterstop with non-shrink eement grout as specified in Section 036�0. `' 3.05 pLACING OF CONCRETE OVERLAYS A. Before placing overlay, roughen existing s�rface to an amplitude (difference between high and low ._ , points) of '/a-znch. Ciean surfaee of dust and debris in compliance vazth overlay manufacturer's recotntzaendations. , B. Unless otherwise noted, place overlays over epoxy adhesive. � � F03740.doc Q37�}�-g 08/30/02 City of Fort Worth Eagle Mountain WTP NSIII HSPS 3.05 SCHEDT�ZES A. The following are specific concrete surface preparation and bonding "methods" to U� usec� where indicated on tl�e Drawings or specified, or where directed by the Engineer. Method A- CemenE sluzxy bond: Prepare the existing concrete surfaca af the connection. Brush an to the connection surface a Y116-inch layer of cezxaent slu�y r�nixed to the consistency of a heavy paste. Imm�diat�ly place new plastic cancrete ar grout mixture against tk�e slurry and existing concrete. 2. Method B- Adhesive bond: Prepare the existing concrete surface at the connection. Apply epo�ry adhesive to the conr�ection surface unless another adhesive is specified on the Drawings. Place new plastic concrete while the adhesive remains tacky. 3. Metliod C- Ernbedment of dowels, bolts or threaded rods: Drill a hole of dia�neter and depth as required. Clean hole of loose particles and dust using compressed air. �'ill hoie with and butter the steel insert member to Ue inserted with epoxy paste. TnseY the steel meml�er, tapping it into tl�e full depth of the hoie. �Jnless atherwise sh.ov;rz� on the Drawings, deformed bars shall be drilled and set to a depth of at least 10 l�ar diameters and smooth Uars shall be drilled and set to a degth of at le�st I5 bar t3iazneters. The Engineer will pravide details regarding the size and spacing oit]le steel embeds where nat nated on the Drawings. 4. Method D- Adhesive bond with embedded dowels: Combine Methods B and C. 5. Ivfethod E- Adhesive capsule anchor system: Drill holes into existing concr�te to that depth required to deveIflp the fu11 tensile and shear strength of the anchor material used. Hole diazneter shaIl be as recornmended Uy the mar�ufacturer. Anchor stud bold, reinfarcement bar, or other emUedment shall l�e tipped with a double �k5 degree chairzferedpoint and dnlled into az�. adhesi�e ca�sule anchar placed into the hole. 6. Method F-�urface repair: in the area �vhere ca�crete has heen demolisk�ed, cut o�'f reinforcing steel %z-inch below final surface, patch surface of con�rete r�vith polymer modified cementitious mortar. Plaee mortar over epaxy adhesive if xecoznznended by the mortaz' manufachirer. �urface preparation and applicatian of mortar shall be in accordance witk� manufacturer's recornts�.endations. END OF SECTION Fq374fl.doc �37�Q-� � 08/30/02 City of Fon worth Eagle Mountain WTP NSTIl HSPS SECTIQN 038�0 CONCRETE ELECTRiCAL DUCT ENCASEMENT PART 1: GENERAL 1.01 SCOPE OF WORK A. Furnish ali labor, materials, equiprnent and incid�ntals required axid place concrete encasement around underground electrical ductwork a5 shown on the Drawings and as specified herein. I.02 RELATED WORK A. Excavation, bacl�lling, fill and grading are specified sn Division 2. � B. Fumishing and installing electrical ducts and conduii are specif ed in Divisian 16. PART 2: PRODL7CT5 2.01 MATERIALS A. Cement, lime, aggregate and ali otY�er concrete coznponents shall be as speci�ied in Section 0330(? except that aggregate size shall not exceed 3/$-inck�. Concrete shall have a minimum connpressive strength at 28 days of 2,504 psi. PART 3: EXECLTTION 3.01 GENERAL , A. Cancrete shali be measured, mixed and placed, and cornpacted as required in Saction 03300 for 2,SQ0 psi concrete and as specified below. ,„ B. Provide not less than 3-inches of concrete between the ou#side of a duct and the earil�. Provide not le�s than 2-inches nf cancrete between adjacent ducts. C. All duct �ine concrete pours shall be continuous between manholes nr handholes and between manholes or handholes aa�d structures. I� D. Where duct Iines pass thzaugh concrete walls, concrete envelopes s�all be extended through the ' finished flush with inside surfaces. Watertight constructinn joints of a� approved type shall be � provided. E. Duct banks shall be reinforced when laid on backfi�l covering new pipelines, roads, parking lots or any , area subj ect ta vehicula7r traffic. Beneath t�ese areas, install No. 4 reinforcing bars at 6-inches on center each way, extendi�g 4-feet beyond area needing proteetion. F. Duct lines shall be laid in trenches on inats of gravel not less than 6�inches flaick and well graded. G. The minimum cover for duct Uanks sha11 be 24-inch�s. I� H. All electrical duct banks shall be c�lored red for sa%ty pur�aoses. I • �o�soo.d�� 03800�1 osnuaz Cify af Fort Warth Eag3e Mauntain W']'P N3III HSPS END OF SECTION I'03800.dae Q3800-2 aa�� iroz � .� �1�� '�['�[��11��.][1 �T� 1VJ[O�S'g`1CJ� P]E�O�E�'I'I�1� � � � � City of Fort Worth Eagle Mountain W'TP NSIII H$P5 sEcmiorr o7�na ]OINT SEALERS PART 1: GENERAL 1.01 SCOPE OF WORK A. Fumish all materials, labor, equipment and incidentals required to �nstall all sealants, caulking, joint fillers, and accessories as shown an the Drawings and specified. , B. �eal joints as indicated in the schedule at the end af this Section. Joints na�ed on the drawings for "sealant," "caul�," or "caulking" shall be sealed as s��ecified herezn.. Joints of a similar nature to those � r in the schcdule shall be sealed in accardance �vith the schedule, whether so indicated on the Dirawings , Ox i1Qi. , 1. Seal all exterior joints between adjacent rna�erials, jointsbetween fram�s ar lnuvers a�d adjacent materials, copings, naasonry control jaints, and all other joints shown on the Drawings or - required for completion �f the work. 2. Seai aSl interior j oints between frarz�es and masonry, at tops of masonry wajls, between masonry � and structural concrete, between floor joints in tile, joints in z'ooms to Ue airtight, joints around plumbing fixtures, and all other j ait�zts sl�own on the Drawings or required fnr co�a�pletion of the ' vaork. i.OZ RELATED WORK A. Concrete 3oint a�.d Joint Accessories are ineluded in Section 03250. , B. Reinforced Unit Masanry is included in 5ection 04200. I ' ' 1.03 DEFIN�TIONS A. Substrate type shall be as deimed in I�,STM C920 ar�d as follows: 1. Type M: Concrete, concrete masonry units, brick, mortar and natural stone. The term masonry ' shall be defined to include brick, stane, and cancrete masonry work. �� 2. Ty�ae G: Glass and transparent plastic glazin� sheets. �� 3. Type A: Metals, porcelain, glazed tiie, and smooth plastics. . 4. Type O: Wood, unglazed iile, and substrates not ir�cluded in preceding categories. ` ' 1.04 SUBMITTALS A. Materials and accessories for concrete joints are specified in Section Q3250. Materials aud accessaries �� for masanry join.ts axe specified in Division 4. SuUmit seaIers for concrete and zx�.asonry j oints together with raquired joint accessories in a single package. Materials used together in #he same joint shalI be corzzpatible. , , Fo�gno.ao� 07900-1 osEl voz City of Fort Worth Eagle Mountain WTP N5I[I HSPS B. Shop dra�v ings and product data, in accordance with Seetian 0 i 300, showing materials of construction and details of installation fo�•: 1. Sealars. ManufactL►rer's catalog cuts, specificatian data, color chart, and installation irasircictions. Demanstrate compliance with ASTM standards speczfied including specific type, grade, and class. Tdentify end u�e and loeation of each :material sub�x�itted. �riciude manLifacturer's cautions regarding substrates, substrate preparation, or materiais that will inhiUit bond or otherwise damage the sealer. C. Samples 1. Sealers exposed to vie�v. Sul�m.it two sets of cured samples o� actual products in �'u11 range of manufacturer's standard colors. 2. Subrnit for review two sets of regresentative sarn.ples of any or all othe:r nnaterials xequired for ttae work of this Section when requested by the Engineer. lA5 REFERENCE STAND�IRDS A. �rnerican Society for Test�ng and Materials (AST1V� ASTM C920 - Standarci Specification for Elastomeric Joint Sealants 2. ASTM C1193 - Standard Guide for i7se of .Toint Sealants B. Nationa� Sanitation Foundation (NSF) Standard 61 - Drinking Water System Components Health Effects 2. Listings - Drinking Water System Components C. Where referance is made ta one of the preceding standards, the revisian in effect at the time of bid opening shaIl apply LmIess speci�cally indicated otherwise. 1.06 DELTVERY, �TORAGE, AND HANDLTNG A. Deliver materials in unbro%en, sealad original cQntainers with legible labels �howzng manufachirer, product name or designation, color, shelf life, and installation instr�uctions. B. Store sealers in accordance witi� th� manufacturer's instruetions. Do not use sealers that have been stored �or a period of ti�ne e�ceeding the recommended shelf life of the materials. 1.07 PROJECT/SITE REQUIREMENTS A. Environmenta] Requirements Do not install sealers if any of the follo�ving condi#ions exist: a. Air or suUstrate temperattu-e exc�eds the range recoinmended by the sealer manufacturer, or is �elow 4Q°F. U. SuUstrate is wet, damp, or covered with snow, ice, frost, or other deletei�ious material. �a��oo.ao� 0790Q-2 aan iro2 City of Fort Woith Eagle Mountain WTP NSIII HSPS B. Dimensional Requirements Provide sealer depth as recommended by the mataufactuxer. If no other recommendations are provided, sealer depth shall be equa3 ta one-half the wi�lth of the joint Ueing sealed. Do not install sealers if joint diz�.ensions are less than or greater than �hat recominended by the sealer manufacturer. In such cases, obtain sealer manufacturer's recoznmendatians for alternative procedures, and advise Engineer of anti�ipated modifications. 1.0 8 W ARitANTY A. �uUmit writt�n warranty signed by General Contractor, Installer, and Product Manufacturer, jointIy . guaranteeing to coz-rect failures in sealer work that occur within 5-years �fter SuUstantaal Connpletion, withaut reducing or otherv�ise limiti �g any other rights to correction that the Owner may have under the provisions of these Contract Documents. �ailuz'e is defined to mean �'ailure to remain watertigh# due to faLY�ty r�xiaferials or workmanship. PART 2: PR4DZTCTS 2.01 GENERAL A. The use of a manufacturer's name and model or catalog number is forr the putppse of establishing the standard of quality and genera3 configuration desired. B. Like items of materials/equipment shall be the end products of one manufacturer in order to provide standardization for appearance. '� C. Provide only materials that are compatible with fihe substrates, with each other, and with other canstruction to be incorporated into the joints. D. Sealer colors shall be as selected l�y fhe Engineer fiom manufacturer's standard colors. 2.42 MATERIA�LS A. Elastonneric Sea�ant. Sealant shall comply with the requirements of ASTM C92D, in.cluding specific Type, Grade, Class, and Uses indicated. Sealarnts for use in cantact wzth potable water shall be listed by NSF as complying with the requirements of NS� Standard 61 and shall be resistant to chIarine concentrations of �p tn 4 milligrams per izter (mg/L). Polyurethane or Polysulfzde Sealant a. Exterior and interiar sea�ant for j oints on the horizontal plane shall be a two-park, paurable, self-leveling polyurethane or polysulfide�based sealatat confoxming ta the requirements of ASTM C920, Class 2S. Use shall be NT, M, G, A, or O as required by the substrate. b. Exterior and inter��r sealaiat for j oints on surfaces other than horizontal sha11 be a one-pa�t, non-sag or gun-grade poly�arethane or palysulfide-based canfo�-rning to the requare�nents of ASTM C920, Class 2S. Use sIaall be NT, M, G, A, or O as required 6y the suUstrate. 2. Silicone Sealants .� Fo�9ao.do� 07900-3 osn tEoz Gity of Fvrt Worth Eagle Moimtain WTP NSftI HSPS a. Medi�tzn Movement Silicone 5ealant: One- ar two-part non-aeid-curing, Grade NS, Class 25, Use NT. Sealant shall provide Tnovement capability of more th.an 25 percent, but less than 5Q percent, in Uoth extension and compressiozz. b. Mildew-Resistant Silicone Sealant: One-part, Type S, Gxade NS, Class 25, iTse NT. Sealant shall be fornnulated with fungicide and suitable For interior use on nanporous surfaces. B. Sealan� Backers 1, Baekers shall Ue non-staining and as recommended by t��e sealant manufacturer for their specific use. 2. Backer Rod, unless otherwise restricted by t�.e sealant manuiactur�r, shall be £lexible, non- aUsorbent, non-gassing closed cel] carn�ressiUle polyurethane faam preformed to the approp�ia#e size and shape. 3. Bond-Bzeaker Tape, unless othexwise restricted by the sealant manufacturer, shall be self adhesive palyethylene or other plastic tape suitable far preventin� sealant adhesian. C. Miscellaneous Materials I. Primers shall be a5 recommended by the sealant manufacturer. 2. Cleaners shall be as recammended hy the sealant manufacturer. Cleaners shall not damage the finish of materials adjacent to the sealed area. 3. Masking tape shall be nan-absorbent and non�staining. 4. `Tooling agents shall be as recommended by the sealant mantzfacturez, and shall be noiz-staining to the sealant qr substrate. PART 3: EXECUTION 3.01 PREP�TION A. Verification of Gonditions 1. Examine joints for characteristics that may affect sealer performance, including con.�iguration and dimensiQns. � 2. Do not begin instaIlation of joint sealerrs until unsatisfactory conditions have been corrected. B. Surfaae 1'repaXation Cleani��g. Just before beginning sealer installation, clean out joints in accordance with the recommendations of the sealer manufacturer and as follows: a. Remove all materials that might impai� adhesian, including dust, dirt, coatings, paint, oil, and grease. b. Thoroughly dry damp and wet surfaces. �o�soa.ao� 07900-4 as» iroz City of �ort Worlh Eagle Mountain WTP NSIp HSPS c. Clean substrates using methods that will not ieave residues or impaii• adhesion. (I) Clean Type M and 'I'ype O substrates by suitabie mechanical or chemical methods� Rezx�ova laitance and form-release coatin�s fram concrete. Remave loose particles by vacuuming or blowing with oil-free compressed air. (2) Clean Type A and Type G substrates by chemical or other methods that wi1l not damage the substrate. 2. Masking. Instalj maskin.g. tape ta keep primers and sealers off adjacent surfaces that would be damaged by cantact or cleanup, and to provzde a neat, finished edge. Remove tape as soon as praciical. Priming. Pz�nae substrate as recommended by the sealer znazaufacturer 4. Install fillers where needed to provide }�roper joint depth or support %r sealant backers. 3.02 IIVSTALLATION A. Comply with sealer manufacturers' installation instructians and recommendations, except where more restrictive requirements are specified. B. Backers. Install backers at depth required to provide shape and depih o�installed sealant that allows the greatest j oint movement without sealant failure. Make backers continuous without gaps, tears, or pus�ctures. Da nat stretch oz' twist backers. If backers b�come wet oz' damp before installation of sealant, thoroughly dry befare proceeding. C. Band-breaker tape. Use bond breaker tape where indicated or necessary to prevent sealant from adherin� to back or third szde o� jaint. D. Sealants. Install sealants in accardance with ASTM C1 i93. Using rn.ethods recommended by �he ' manufacturer, completely fill the j aints. Unless o�tk�erwise recomrnended by the sealant znanufacturer ar detailed on the drawings, install sealant with a 2 to 1 ratio af width to thickness. Make full contact wi� bonding surfaces. Tool non-sag sealants to smoath surfaees, eliminating aix pockats. Tooling sha13 be to concave joint shape shown in Figure SA of ASTM C1193 unless otherwise indicated. 3.Q3 PROTECTTON AND GLEANING A_ Maintain surfaces of all materials adjoining sealed jaints free of smears or soiling due fo sealing operat�ons. Clean sur�aces adj acent to j oints as work progresses and before sealants set using �nethods and materials approved by manufacturers af seaiers and of surfaces to Ue cleaned. B. Protect joint sealers from contan�ination and damage. C. Remove and replace damaged sealers. 3.04 SCHEDLTLES A. General Unless otherwise indicated, joints axound the perimeter of frames shall be sealed using sealer specified for the substrate adjacent to the frame. F079DO.dnn 07900-5 osn �ioz City af Fort Worth Eagle ivlountain WTP NSiiI HSPS B. Exparksion and cantrol joints in exter�or and intez'iox surfaces of cast-in-place cancrete or t�asonry tiwalls: 1. Non-sag palyurethane or palysulfide sealant; concave joint configuratian. 2. Backer rod or bond-Ureaker tape. C. Expansion and control joints in extez-ior and interior surfaces of cast-in-place concrete slabs: I. �elf-leveling polyurethane ar polysulfide sealant. 2. Sacic�r rod or bond-br�aker tape. � D. Interinr joints at wet areas above elevation 815 (inciuding perimeter nf bath fixtures, co�uiter tops, . glazed ceramic tiIe areas): 1. Mildew-resistant silicone sealan�; conca�e joint configuxation. 2. Bond-breakex tape where appropriate. E. Exterior or exterior joints for which no other sealer is indicated: 1. Mediurn movement silicone sealant; concave jaint configuration. 2. Bac�er rod or band-breaker tape. END OF SECTION Fo7�oo.ao� 07900-6 os�� i�oz � .� �� 1 t�P �� i, � I � �� '� .��I��S �t 1� � �� . �� ,� .� � CiYyotFort Worth Eag}e h4uuntain WTP NSlII E-ISPS SECTIOI�1 Q9901 SURFACE T'REPA1t�TTON AND SHOP PRIME PAINT�NG PART 1: GENER.Ai. � 1.01 SCOPE 0� WORK A. Fu�-nis�Z all latiar, materials, equipment, and incidentals required �or the surface preparation a��d applzcation of shop primers on ferrous metals, excluding stainless steel and galvanized steel, as specified herein az�d as shown on the Drawings. 1.02 RELATED WORK � A. Field painfing is included in Section Q9902. B. Painting of Elevated Storage Tank is included in Section 09903. 1.03 SUBMITTAL5 A. Submit to the Engineer far review in accQrdance wzth Section Q 130p complete shap drawings, manuFacturer's specifications, and data on the proposed primers and detailed surface preparation, application procedures, and dry mil thiclrness. 1.44 REFER�NCE SF�CIFICATION5 A. �teel Structures Painting Council {SSPC) � 1. SSPGSP-1 - Solvent Cleaning `� 2. SSPC-SP-6 - Commercial Blast Cleaning 3. SSPC-SP-7 - Brush Blast 4. SSPC-SP-10 - Ne�-White Metal Blast Cleaning PART 2: PRODUCTS ; 2.01 MATERIA.LS " A. Ferxous Metals submez�ed nr subject to splashing: 1. Tnemec 1 Coat: 69-BJ45 Gray Epoxy Prinaer (4.0 - 6.0 DFT) � pT 1 Coat: 1�0-1�55 Pota�'ax Plus (b-8 DFT per coat) for potable water � 2. Carboline Fo99ol.doc Q9901-I si� �roz City of Fort Worth Eagle Mountain WTP NSIII H5i'S 1 Coat: Carboguard 890 {3.5 - 4.5 DFT) 3. ICI Paints 1 Coat Bar Rust 236 (4,0-8.0 DFT) 4. She�rwin-Williarz�s 1 Cnat: Hi — Solids Catalyzed Epoxy (S.Q — G.Q DFT) 5. PPG Industries 1 Coat: DTR 97-148 Series (5 - 7 DFT) B. Str�zctural Steel, Loose Steei Lintels and Other Ferrous Metals (i.e., Mechanical Equipment, Piping, eic.): � 1. Tnemec I Coat: 66-BJ�}5 Gray Epoxy Primer (4.Q - 6.4 DFT) 2. Car�oIine 1 Coat: Carboguazd 89� {3.5 - 4.5 DFT} 3. ICI �aints 1Coat Bar Rust 23S (4.0-$.4 DFT} 4 5herwin-Williams � Coat; Recoatable Epaxy Primer (3.5 - A�.5 DFT) 5. 1'PG Industries 1 Coat:ATR 97-I4$ Series {5 - 7 DFT) C. Nonpriined Surfaces: 1. Gears, bearings surfaces, and other simiiar surfaces that are nat ta be painted shall be gi�en a heavy shop coat nf grease or other suitable rust-resistant coating. T3�is caatin� shall be maintained as necessary to pre�ent corrosion during all periods of storage and erection and shall Ue satisfaciory ta the Engineer up to the time of the final acceptance test. D. Compatibility of Coating Systems: 1. Shop priming shall be done with primers that are guaranteed by th.e �nanufacturer to be compatibl� with their cat-responding pr�rners and finish coats speczfied in �ection 09902 far Lise in the iield and which are recommended for use tagether. E. Masonry: See Section 09902. F. 1'lastic pipe: Se� Section Q9902. G. Metal surfaces abo�e 250°F: See Section 09902. H. Tnsulated pipe (non-metallic insulation and bui�ding insula#ian): See Sectian 099Q2. F49901.doc �}� � 1-2 8/11/02 c;�y or Fo� wo�rn Eag1e Mountain WTP � TlSI�1 HSPS I. Repair oi cut edges' ar�d damage ta galvanized steel: 1. Tnemec 1 Coat: 90-97 Tnemec Zinc (2.5 - 3 DF'1� 2. Carboline 1 Coat: Galvanox (2.5 - 3 DFT} 3. ICI Paints 1 Coat: Catha Coat 302H (2.5-4.QDFT} 4. Sherw�n-Viiilliams 1 Coat: �inc C1ad 4(2.5 - 3 DFT} � 5. FPG Industries 1 C�at: 97-670 (2.5 - 3 DFT) j 7. Primers containing lead wi11 not Ue allow ed. " " �ART 3: EXECUTION 3.01 APPLTCATION � A. Surfac� Preparation and Primin�: � i. Nonsubmerged components scheduled for priming, as defined above, shall be sandblasted cl�an in accardance with SSPGSP-6 "Cornmercial" immediateIy prior to primuig. Submerged � components scheduled for priming, as defined above, shall be sandblasted clean in accordance . with SSPGSP-10 "Near White," �mmediately p�ior to priming. 2. Surfaces sha11 be dry and free of dust, oil, grease, dirt, rust, laose mill seale, and ather foreign material before priming. '� 3. Shop p�ri.rix�e in accordance with approved paint manufacturer's recommendations. 4. 5urt'ace preparation far field painting unprimed surfaces or far touch up shall he the same. �� 5. Plastic pipe surfaces shaIl be lightly sanded before painting. � 6. Wood surfaces sha11 be dry and sanded to a smooth sur�'ace. 7. Bituminous-coa#ed pipe shall not be used in exposed locations. Pipe ta be exposed in the �, finished work shall be primed in accordance wifih th� requirements herein. .Atay bituminous coated pipe which is i�tladvertently installed in exposed locations shall be sandblasted elean Uefore priming and painting. �� 8. All primed or previously painted surfaces and nonferrous surfaces shall be cleaned prior to application of successive coats. All nonferrous metals sh.all be cleaned in accordance with SSPC-SP-1. Test galvanized steel for treatment or any passivation and handle as required. I Ha9�oi.ao� 099�1-3 stiiroz City of Fori Warth Eag[e Mountain WTP N5II1 HSP3 9. �hop-coated surfaces shall be protected from damage and co�rosion beforE and after installation. Damaged areas shall be repaired immediately upon detection. A�raded or corroded s}�ots shaIl be cleaned and touched up with the. same materials as the shop coat. All shap caated surfaees which are deter�nined to l�e faded or discolored or which require more than minar touch-�p, shall receive new surface preparation and be repainted. Cut edges of galvan,ized steel and exposed threads and cut ends of galvanized piping, electrical cond�it, and metal pipe slaeves shail be solvent cleaned in accordance with SSPC-SP-1 and primed. 1Q. Gal�anized steel and stainless stee] surfaces shall be cleaned in accordai�ce with SSPGSP-7. Such sarfaces designated not to lae painted shall Ue cleaned to this standard. 11. Aluminum emUedded or in contact with concrete sha�l be painted with one cdat of epoxy as scheduled in 5ection 09902. 12. Surface temperature and a�l other application conditions shall be in accordaz�ce with appraved prizner znax�ufacturer's recoznnnendatzpns, Enclosures and auxiIiary heat shall Ue utilized as necassary to achieve compliance. 3.a2 FABRICATED AND MANUFACTi.]RED EQUIPMENT A. Un�ess otherwise indicated, all fabricated and manufactured equipment shall Ue shop primed. Initia� finish coats may be shap or site appIied. AIl further caats shaIl be site-applied. In all cases, fina3 coat shall be site-applied. B. Wherever equipment is required to be sandblasted, Contractor shall protect all inators, drives, bearings, gears, nameplates, and any other parts not required to be painted, frozzz sandblasting and from the entry of grit. Any equspment found to contain grit shall be disassenal�led, cleaned and reassembled. END OF SECTION rng�oi.do� 0940I-4 s�i �roz City of Fan Worth Eagle Mountain WTP 1�lSIII HSPS S�CTION 0�4Q2 FiNISH PAINTING PART 1: GENEY�AL 1.0� SCOPE OF WORK A. The work of this section consists of furnishing all materials, laUar, equipmeni, and incidentals required and performing all the iinish paintin� necessary io complete this Cantract in its entirety. B. It is the intent of these Specifica�ions ta paint all in.teriar concrete where scheduled, exposed miscellaneo►,is metal, pipe, fittings, supports, valves; equipment, and all other work obviously ' reqi�ired to be painted unless otherwise specified. Minor iterns omitted in the schedule of work shall Ue included in the Wo:rk oft this, Section where they come within the general intent ofthe speci�ications as stated herein. C. In addition to the new sfructures, ail renovated portions of existing struciures aze to be prepared for painting and painted. This zncludes ail i#ems in these existing area� both exterior, interiior and I� submerged. The paint systems fo be used on all existing surfaces are as scheduled for the new structures. AlI pipes are to be painted ta conforrn to the pipe color code in this Section. Colors are to be consistent throughout the new and existing struct�ares. S�rface preparation and sh�p pri�mzng sk�all confa�n to Sectian 09901. � D. The foliowing surfaces ox items are not required to be painted: 1. Portions of r�aetal, other than alulninum, embedded in concrete. This does not apply to th.e � bacic �'ace of items mQunted to eoncrete ar masonry surfaces which sfiall be painted before erectian. Aluminum to be embedded in or in contact with concret� or masonry shall be caated � to prevent electrolysis. 2. Stainless steel. 3. Fencing. 4. Cancealed surfaces of pipe or crawl spaces. 5. Acoustical ceiiings. � , , f. Tile. ' 7. Ext�rior concr�te, unless othan�vise speci�ed, and heavy duty concrete topping. I + � 8. �'inish hardware, except door closers that are not fin�shed. 9. Manhole frames and covers. 10. FiUerglass other than piping. F F09902.doc D99fl2-1 811 ] /02 Ciry of Fort Worth Eagle Mountain W"I"P N51II �ISPS 11. Packing glands and other adjustable parts, and nameplates and data plates af rnechanical equipment, 12. Interior concrete af exis#ing clearwells being madified, including new Uaf'fle walls. 13. PVC pipe. 1.02 RELATED WORK A. Surface Preparation and Shop �rime Painting are included in Sectian 09901. 1.03 REFERENCES ' A. American Association nf State Highway and Transportation Officials (AASHTO} B. Arnerica�3 Saciety for Testing and Materials (ASTM) 1. ASTM C150 - Specification for Portland Cement 2. ASTM D4258 - Practice far Surface Cleaning Concrete for Coating C. National Sanitation Foundation (NSF} 1. Standard 61 D. OccupationaI Safety and Health Act (OSHA) 1. Air Pollutinn Conirol Rules 2. Colar Coding E. Steel Structures Fair�ting Council (SSPC) 1. SSPC-SP-i - Surface Preparafiion Sp�citication - Sn3vent Cleaning 2. SSPC-SP-2 - Surfae� 1'reparation Speci�cation - Hand Taal Cleaz�ing 3. SSPC-SP-3 - Suxface Pz'epaz'ation S�ecification - Power TooI Cleaning 4. SSPC-SP-6 - Commexcial B1ast Cie�ning 5. SSPGSP-IQ - Near W%ite Metal Blast Cleaning 1.04 SUBMITTALS A. SuUmit to the Engineer for review in accordance vvzth Section 01300 shop drawings, warking drawings, and product da#a including manufacturer's speciiications and data on the proposed paint systems and detailed surface preparation, application �rocedures and dry fiIm thickness. Certify F09902.doc Q9902-2 81111D2 City of Fort Warth Cagle Mountain WT'F NSIEi HSPS that the systems submatted meet all applicable valatzle arganic carbon regujations. Equivalent systems are to be subinitted at no additionai costs to zneet any new regt�lations. B. Furnis3� to th� Engineer for re�iEw one 8-in by 4-in lay 16-in concrete block with one coat of the proposed surfacer and two coats af the proposed epoxy fzzaisla i.zz a color selected by the Engineer. Furnish additional samples until one is approved. This saxnple, when approved by the Engineer, shall estahlish the qualiiy of the painted surface where this applzcation is indicated. � G Submit to the Engineer for review in accordance with Sectian D 130Q color cards, including standard and special colors, for initial color selections. D. Schedule of Painting Operations: Submit to the Engineer for review a eornplete Schedule af Painting Operations �vithin 90 days after the Notice to Pracaed. This Schedule is imperative so that the various fabricators may be notified of the praper shap prime coat to apply. Properly notify � and coordinate the fabricators' surface greparatian and painting opera#ions.with these Specifications. This Schedule shall include for each surface to be �ainted, the brand name, the gercent ��luine af solids, the coverage and the ziumber of coats�the Contractor proposes to use in arder to achieve the specified dry film thickness, and color charts. When the Schedule has been approved, apply alI rriatezial in strict accordance with the approved S�hedule and the manufacturer's instructions. Wet and d� paint film gauges shall be made available to the Engineer ' - to verify the proper applicatxon while work is in progress. , 1.�5 SPARE MATERIAL A. Furnish one unopened gallon can of each type and each color oi paint ased. PART 2: PRODiJCTS 2.01 MATERIALS A. All painting znatez4als shall be fully equal ta those manufactured by tiie Tnemec Campany Inc., � Caxboline Company, ICI Paints, Sherwin-Williams Co�pany, Ameron Paint Company, a�ad PPG , Industries. 'I'k�e painting schedule has been prepazed on the basis of Tnemec, Carboline, ICI ' Paints, Sherwin-Williartxs, Ameron, and PPG Industries praducts and recammendations far •� applications, No brand other than trhose named will b� considered for approval unless tlze brand and type of paint proposed for each rtem in the fol3owing schedule together with sufficient data ' substantiated by certified tests conducted at no expense to the Owner, to demonstrate its equality to �- � the paint{s) named, is submitted in writing to the Engineer for appraval within 30 days after the signing of the Notice to Proceed. Ti�e type and number o�tests per#'armed shalI be suUject to the `' Engineer's approvai. Colar availaUility to rnatch those colors specified will also be consic3ered as ,, an important property for equality. B. All painting mater�als shall Ue delivered io the mixing rooxxz in unbroken containers, bearing tt�e , manufacturer's brand, date of xr�anufacture and name. They shall be used without adulteration and mixed, thinned, and applied in strict accordance with manufacturer's directions for the applicable materials and sur#'ace and with the Engineer's approval befoa•e using. C. Shop priming shall be done with primers that are guaranteed by the manuiacturer to be compa�ible with the finish paints to be used. Refer ta Section Q9901 far special primers. ro�9oz.ao� �9902-3 sii iiaz City nf Fort Warih Sagle Mountain WTP NSIII HSPS D. I�ia paint containing lead wilI be allowed. Oil sha113�e pure Uailed linseed oi�_ E. Work az-eas will be designated by the Engineer far storage and mixing af a�l painting maferials. Materials shall be ixz full connpliance with the rec�uirements of pertinent codes and fire regula#ions. �roper containe:rs outside of the buildings shall be provided and used for painting wastes, and n.o plumbing fix#ure shall be us$d fox tk�is purpose. F. All recommendations of the paint manufactuxex in regard to the health and safety of woxkrrzen shall be followed. 2.02 �AINTJNG SYS'�EMS A. All colars will be seiected by the Engineer from color charts submitted by t�ae Contractox. � B. The following surfaces shall have t�le types of paint scheduied l�ela�v applied at the dry film ihickness (DI'T) in mils per coat noted. Some colors �will require an additional coat from, what is listed to get the pro�er color covera�e. 1. Interior nonsubz�aez-ged concrete and precast cancrete walls and ceilings: a. Tnemec 2 Coats: b6-Color Hi-Bui1d Epoxoline (4 - 6 DFT per caat) b. Carbaline 2 Coats: Carboguard 890 (6 DFT per coat) c. ICI �'aints 2 Coats: Devran 22A� HS (4-6 DFT per c�at} d. Sherwin-Williams 2 Caats: Sher-Tile Hi SoIids Epoxy, B67 Series (4 DFT) e. Amexon 2 Caats: Amexcoat 385 (S DFT per coat} f. PPG Industries 2 Coats: High Build Aquapan� 97-130/139 2. Interior Exposed Masanry a. Tnemec 1 Caat: 130-6602 �nviro-�'ill @ 75 - SS sq ftlgal 2 Coats: 56-Color Hi-Build Epoxoline (4 - 6 DFT per coat) U. Carboline 1 C�at: Epoxy Polyamide Catalyzed Masonry Filler (60 - S� sq ft(gal} 2 Coats: $90 (4 � 6 DFT per coat) ro�9a2.ao� 099�2-4 sii voz City of Fort Worth Eagle Mountain WTP NSIIT H8P5 c. ICI Paints l. Coat: Tru-Glaze 4010 {50-75sfIGaI) 2 Coats:Devran 224H5 (4-6 D�'T per caat) d. Sherwin-'4Nilliams 1 Coat: Heavy Duty Block Filler B42 W46 (SO - 88 sq ftlgal) 4 2 Coa�s: Sher-Tile Hi Salids �poxy, B6'1 Series (3 - 4 D�'T per coat) e. Ameron 1 Caat: Amerlock 400 BF 2 Coats: Amercoat 385 {5 D��' per coat) f. PPG �ndusiries ` I Cnat: Epoxy Black Filler 97-6851686 I Coat: High Build Aquapon� 97-13QI139 ' 3. Ferrous m.etals submerged or subjeci to splashing: a. Tnemec 2 Coats: 69-Color Hi-BuiId Epoxoline II(a) {6 - 8 DFT per coat) or 2 Coats: 14Q-Color Pota-Pox Pius {6-$ DFT per coat} for potable water b. Carboline 2 Coats: Carbaguard 890 (6 DFT per coat) c. ICI Paints = 2 Coats: Bar Rust 236 (6-8 DFT per coat } Oi' 2 Caats: Bar Rust 233H (4-6 DFT per coat ) for potable water d. Sherwin-Wilizams 2 Coats: Epoxide H5 (4-6 DFT per coat) e. Ameran 2 Coats: Amercoat 385 {7 D�T per caat) f. PPG Industries 2 Coats: Direct To Rust 97-�441149 series - � 4. Exterior nonsu�merged ferrous metals: a. Tnemec 1 Coat: 69-Color Hi-Build Epoxoline II{4 - 6 DFT) 1 Coat: 75-Color Endura-Shield (3 - 5 DFT) b. Carholine 1 Coat: CarUoguard 890 (4 DFT) 1 Coat: 1.33HB (3 - 4 DFT) ['099D2.doc 09902-5 8/11142 c�tY or Fo� wo�i, Eag}e Mountain WTP NSIII HSPS C. ICY �1IIIti5 1 Coat: Devran 224H5 (5-8 DFT) _ 1 Coat: Devthane 3$9 (2-3 DFT ) d. Sher�vin-Williams 1 Coat: Recaatable Epdxy Prirrzer, B62 Series (5 DFT) I Coat: Hi Salids Polyurethane, B65 Series (2.5 I�FT) e. Ameron 1 Coat: Amercoat 385 {4 DFT) 1 Coat: Amercaat 450 HS (2.� DFT) f. PPG Indust�r�es ` 1 Coat: D�rect To Rust 97-11�/149 series 1 Coat: High Build Pitthane� 97-840/LTC55575 5. �nterior nonsuUmerged ferrous metals: a Tnemec 2 Caats: G9-Color Hi-Build Epoxoline II (4 - 6 DF'I' per coat} h. Carbaline 2 Coats: Carboguard 89� (4 - 6 DFT per coat} c. ICI Paints 2 Coats: Devran 224HS (4-6 DFT per coat ) s�. Shervvin-Williams 1 Coat: Recoatable Epoxy Primer, B62 Series (4 - 6 rr�ils) 1 Coat: Sher-Tile Hi-Solids Epoxy, B67 Series (4 DFT) e. Ameron 2 Coats: Amercoat �85 (5 DFT per coat) f. P�'G Industri.es 2 Coats; Direct To Rust 97-144/149 series 6. Meta1 surfaces exposed to temperatures aUave 250°F tn 40Q°�: a_ Tnemec 2 Caats: 39-1261 Silicone Aluminum (0.7 - 1.5 DFT per coat) b. Carboline 2 Coats: 124� (1 -1.5 DFT per coat} c. ICI Paints 2 Coats: HT-4 Aluminum (2 D�T per coat ) �o��az.doc Q9902-6 s�i ��oz City af Fart Warth Eagle Mountain WTP IVS�II HSP5 d. Sherwin-Williains 2 Coats: Silver Brite Aluminum Paint-B 5952 {1 DFT per caat) goad up to 404°F e. Ameron 2 Coats: &78 Hi Best 5ilicone Aluminum (1.5 DFT per coat) f. PPG Indusiries 2 Coats: Aluminum Paint 6-230 7. Insulated Pipe: (Block Insulation: Sazne systems only 3 coats at 2- 3 DFT per coat). a. Tn e�nec 2 Coats: 6-Color Tnems-ctyl (2 - 3 DFT per coat} l�. Carboline 2 Coats: 3359 (3 DFT per coat) c. ICI Paints 2 Coats: Devflex �4208 { 2 DFT per coat ) d. 5herwin-Williams 2 Coats: DTM Acrylic Gloss or Semi-Gloss, B66 Series (2 � 3 DFT per coat) � e. Ameron 2 Coats: Amerguard 220 (3 D�T per coat} £ PPG Industries l Coat: Pitt-Tech� DTM 9Q-712 1 Coat: Pitt-TecY�� DTM 4Q-Lin� (satin/gloss) C. Any surfaces not specificaSly named in th� Schedu3e and not speci�cally excepted shall be `' prepared, primed and painted in the manner and with materials consistent with these , Specifications. The Engineer shall sel�ct which of the naanu�acturer's products, whether the type is indicated herein or not, shall be used for such unnamed surfaces. No extra paytnent shall be made • � for ihis painting. 2.03 COLOR CODING FOR PIPES AND EQUIPMENT A. When color coding is specified, it shall eonsist of color cade painting and identification of all ' exposed conduits, trough itenns, and pipelines for the transport of gases, liquid, and semi-liquids . including ali accessories such as valves, insulated pipe coverings, fittings, junction Uoxes, bus bars, cazanectars, and all operatin.g accessaries which are integral ta be whole functional mechanical pipe and eiec�:rical conduit system. Co�ors shall be as noted in the Paint and Colar Coding Schedules attached at tlae en.d of this Section. B. All hangers and pipe support floor stands shalI be painted the same color and wirh the same paint as the pipe it supports. The system s�.all be painted up to, but not including, the flanges attached � ta thE mechaxuca] equipzx►enf �.ar the flexible conduit connected ta electrical motors. When more #han one pipe systern is supported on the same bracket, the bracket shall be �aintad the same color as the adjacent wail ar ceiling. Calors shall be as noted in the Paint and Color Coding Schedule. F099�2.dnc 099�2-7 s�� troz Ciry af ForL Warth Eagle Mountain 4V'I'P NSIli f-15PS C. A�] systerns wkuch, are an zntegral part of the equipment, that is originating fronn the equipment and returning to the sazne piece of equipment, shall be painted between and up to, but nat zneluding, the �xed flanges or connections on the equipment. D. The color code estal�lishes, de�nes, and assigns a definite color for each category of pipe. Pipelines which are not listed on tb.e Schedule of Color Code Paints shall 6e assigned a color [�y the Engineer and shall be treated as an integral part of the Contract. E. Banding for pipes shall be as specified in the Paint and Color Coding Schedule. Bands shall be 2- in wide and located on each end of the pipe title, at 2-ft from the title bands, and at wall pezaetrations. 2.D4 TITLES FQR EQUIPMENT A. Titles shall be pravided on all equipment, including pumps and blowers using 1-in high Helvetica Medium upper case, Grid 2 spacing, vvhite in color, except as otherwise noted on the Drawings it� tI�ese specifica�ions. Titles sha13 in.clude both the equipment tag number and name, as sh.orvn in the Drays+ings, ar as othexwise indicated by the Engineer. Titles shall be mounted at eye level on rriachines where possible ox at the up�ermost broad �ertical surface oi low equipment. Where :moz'e t�aan one piece of tlae equiprnent itern to be fitied exists, the iteins shall be numUered consecutively as indieated on the Mechanical Dra�vings or as directed by the Engineer; for exarnple Pump No. 1, Pump No. 2, etc. B. Titles sha]1 be sized, propartianed, arranged and located ta be easily readable. It may be required by the Engineer that some equipinent be labeled in two or moxe places, in which case, the Contractor shall comply with no additional enst to the Owner. C. The ContractQr shall submit far Engineer's approva1 in accordance with Section 01300 a listing of all equipment's labeling: 1. Size and calor of letters to Ue used. 2. Location(s} af labels, 3. Formation of label, e.g.: HIGH SERVICE PUMF NO. 1 (HSP-1) D. �t is the intent of these specification that all equiprzaent items be labeled and that such labeling allow easy identiiication af the item of equipta�ent from the direction(s) #hat it will rrfast nozmally b� �iewed. Ta satisfy this intent, all equipment shall be labe�ed as directed by the �ngineer. E. Hazardous Materiats Signs 1. Signs shall l�e pressure-sensiti�e backed vinyl panels Uy �eton Name Plate Co., or equal, an.d eomplying with N�'PA No. 704. 2. Prouide 20 szgns for chemical starage and feed areas, numbers and symbols as direcied by the Enginser. Size of si�,n shall be 7 1/2 inches each side, with 3-inch numbers and symbols. f 09902.doc 09902-5 s�i iioz City vf Fort Wo�th Eagle Mountain WTP NSIII IiSPS 2.05 METAL �'AGS A. �'ar pipelines smaller than 3/a-in in diameter, securely fasten metal tag�, 2'/z-in by'/2-in, of Birmingham or Stubs, 17 gauge brass with lettering etched and filled with enamel. Tags shall be approved Uy the Engineer. 2.06 FABRICATED EQUIPMENT A. U�less otherwise indicated all fal�ricated equipment shall be shop primed and shop ar field finished. B. All items tQ bs shop prrirzzed shall be tharoughly cleaned of all loose material prior #o priming. If, i�i the opinion of the Engi�aeer, any prime caating sha11 have been impraperly applied or if material contrary to these Spec�cations shall have been used, that coating shall be removed by sandblastin� to whz#e metal and reprimed in accordance with these Specifications. C. All shop prime coats shall be of the conrect rna#erials and applied in accordance with these Speci�catipns. Remove any prime coats not in accordanee with these Specifcations by sandblasting and apply the specified prime coat at no additional cost to the Owner. D. Shap px`imed sur�aces shall be c�eaned thoxoughly and damaged or bare spots retouched with the specified primer before the applicatio:n of successive paint coats fn. the field. E. Be responsible far and take what�ver steps axe necessary to properly protect the shop prizne and finish coats against dainage from weather or any other cause. F. A shop finish coat s�all be equal in appearance and protection quality to a field applied finish coat. � rf, zn the opinion af the Engineer, a shop finish coat does not gi�e the appearance and protec#ion . quality af other �iork of si�nilar nature, prepare the surfaces and apply the coat or coats of paint as directed by the Engineer to accomplish the dasired appearance and proteciion yuality. Subrnit to ' the Engineer substantial evidence that the standard finish is compatible with the specified �nish cnat. • G. Wherever fabricated equipment is required ta be sandblasted, protect all moiors, drives, bearings, gears, etc., frain the entry of grit. Any equipment found to cantain grit sha11 be pzomptiy and thoroughly cleaned. PART 3: EXECUTI�N � 3A1 PREPARATION OF SUR�ACES A. All surfaces to be painted shall be prepared as specified herein or in Sectian 09901 and shall be , dry and clean before painting. Special care shall be given to thoroughly elean interior concrete and concrete black surfaces of all marks Uefore application oi finish. B. All ineta� welds, blisters, ete., shall Ue ground and sanded smooth in accordance with SSPC-SP-ld. All pits and dents shall be filled and all imperfectians shall be corrected so as to i provide a smooth surface for painting. All rust, loose scale, oil, grease, and dirt shall be remaved � by use of approved salvents, wire bnxshing, ar sanding. � rn�9o2.doC 09902-9 g�i ►w2 Ciry af Fazt Worth Eagle Mountain WTP NSlII HSPS C. Concrete surfaces shail have been finished as specified in Division 3. Report unsatisfactory surfaces to the Engineer. Cancrete shall be free af dust, oil, curing corxipounds, and other foreign matter, conforming to ASTM D42S 8. D. All submerged concrete sha�I b� prepared as specifaed in Section 03350. E. Concrete block su:riace sha11 be smnoth and cleaned of alI dust, efflorescence, challc, loose mortar, dirt, grease, oil, ta7r, and other fareign matter, confarn�ing to AS'I'M D425$. F. All plastic pipe surfaces shall be lightly sanded before painting. G. Wood surfaces shall �e dry. 5and to abtain a smooth surface. All encrustations shalI be removad. � H. Exposed Pipe: Bitu�ninaus coated pipe shall not Ue used in expased lacations. Pipe vahich sktall ve ex�osed aiter proj�ct completion shall be primed in accprdance witi� the requireinents herein. Any bitun�inous coated pipe which is inadvertently installed in exposed locations shall Ue sandUIasted clean before primizag and painting. After installation all exterior, exposed flanged joints shalI have tY�e gap between adjnining flanges sealed with a single companent poiysuliide sealant to prevent rus� sta�ns. I. Frimed or Previously Pain#ed Surfaces and Nonferrous Surfaces: AIl coated surfaces shall be cleaned prior to application of successive coats. All nonfexxous rnetals not ta be coated shall be cieaned. This eleaning shall �e done in accardance �uith SSPC-SP-I, Solvent Cleaning. Shap-Finished 5urfaces: All sho�-coated suriaces shall be protected fram da�nage and con'osion before and after installation by treating damaged areas immediately upan detection. Abraded or corroded spots on shop-coated surfaces shall be "Hand Cleaned" and then tauched up with the same mafenals as the shap coat. AIl shop caated surfaces which are faded, discolored, or �hich require more than minar touch-up in the opinion of the Engineer shall receive new surface preparatio:n before being repainted. Cut edges of galvanized sheets and exposed threads and cut ends of galvanized piping, �lectncal conduit, and metal pipe sleeves, that are not to be finisheci painted, shall be "Solvent Clea:ned" and primed with zinc dust-zinc oxide metal primer.� K. Aluminum embedded or in contact v�ith concrete mus� be painted according ta the schedule for aluminum in contact with dissimilar materials. 3,p2 WQRKMANSHIP A. GeneraI 1. Primer (spot) and gaint used for a particu�ar surface shall, in general, be as scheduled f�r that type of new surface. Caniirm with the paint man�facturer that the paint proposed for a particular repaint condition will be compatible with the existing painted surface. Sample repainted areas on il-�e actua3 site �uill be required ta insure this compatibility. Finished repainted areas shall be covered by the same guarantee specified for rernainder of work. 2. At the request of the Engi�3e�r, samples of the finished work pr�pared in strict accordance with these 5�eeifications shall Ue fumished and all painting shall be equal in quality to the approved samples. Finished areas shall be adeqLiate for the purpose af determining the quality P09902.dnc 09902-10 sii i�oz c�cy orFoM wonn Eagle Mountain WTP NSIlI HSPS of warkmanship. Experinnentaiion wit1� calor tints shall be furnished to the satisfaction of the Engineer where standard chart colors are not satisfactory. 3. Protection of furniture and other movable abjects, equipment, fittin�s and aecessories shall be provided throughout the painting operations. Canapies of Iighting fixtures shall be loosened and removed from contact with surface, co�ered and protected and reset upon camplerion. Rennove aIl e�ec#ric plates, surface hardware, etc., before painting, protect and xeplace when connpleted. Mask ail machinery name plates and all machined parts not receivang a paint finish. Dripped or spattered paint shail be pramptly removed. Lay drop claths in all areas where �ainting is being done to adequately protect flaoring and other work from a�l damage duri:ng the opexation and until the finished job is accepted. 4. On metal surfaces apply each coat af paint at the rate speci�ed by the manufacturer to achieve the rr►inimum dry mil thicltness required. If material has thickened or 7nust be diluteci for application by spray gun, the coating shall be built up to the same film thickness achieved with undiluted material. One ga�lon of paint as orz�inally furnishec� by the manufactur�r shall not cover a greater area when applied by spray gun than when applied unthinned by bnish. Deficiencies in film ihiclrness shall l�e carrected by the application of an additional caat{s). On masonry, application rates will vary according ta surface texiure; however, in no case shall the manufacturer's stated co��rage rate be exceeded. On porous surfaces, it shall be the painter's res�onsibility to achieve a protective and decarative imish either by decreasing the caverage rate or by applying additional coats of paint. 5. Paints shall be mixed in proper coz�tainers of adequate capacity. All paints shall be thoroughly stirred before use and shall be kept stir�•ed while using. No unauthorized thinners or oth.er maf.erials snall be added to any paint. 6. Only skilled painters shall be used on tlae work and specialists shall be employed where required. B. Field Priming 1. Steel members, metal castings, naechanical and electrical equipment, an$ ather r�aetals that are shop primed before delivery at the site will not require a prime coat on the job. Ail piping and other bare tx�etals to he painted shall receive one coat of primer before expos�xe to tl�e weather, and th.is prime coat shall be the first coat as specified in the painting schedule, , 2. Equiprnent which is customarily shipped with a baked-on enamel fi�isla or with a standard factary fit�isk� sha11 not normally be field painted unless the prefuaished equipment is specifically coIor selected and unless the finish has not been damaged an trarasit or during ,_ , installation. Surfaces tha# have been shop painted and ha�e been damaged, or where the shop coats or coats of paint have deteriorated, shaIl be properl�+ cleatzed and retouched before any ' successive painting is done on them in the field. All such field painting shall match as nearly ; as possil�le the original finish. C. Field Painting 1. AIl painting at the site shall be designated as �`ield Painting. Fon�nz.ao� 09942-11 s�� iroa City of Fort Warth Eagle Mountain WTP N511I E-I5P5 2. All paint sha1S be at room temperature Uefore applying, and no painting shall be done when thE temperature is belaw SQ°F, in dust-laden air, when raiz� Ur snow is faI]ing, ar until all traces of moistuxe have completely disappeared from the suxface to Ue painted. 3. Successive coats of pain# shail be tinted so as to make each coat easily distinguishable from each ather wzth the �inal undercoat tinted to the apgroximate shade of the f nished coat. 4. �'inish surfaces shall not shaw brush marks or other irregularities. C3ndercoats shall b� thoroughly and uni�'o�nly sanded wifh No. 00 sandpaper or equal to remove defects antl prot+ide a sznooth even surface. Top and bottom edges oi doors shall be painted and all exter[oz'trizn shall be back-primed before installation. Painting shalI be cantinuous and shall be accono.plisk�ed in an arderly manr�er so as to facilitate inspection. All exteriar concrete and nnaso:nry paint shall be performed at ane continuous manner structure by structure. Materials subject to weati�ering shall be prime coated as quickly as possible. Surfaces of exposed memUers that will be inacc�ssiUle after erectinn sha11 be cleaned and pa�nted before erec#ion, 6. All zxaaterials shall be Urus11 painted unless spray paintang is speci�cally approved by the Engineer, The Contractor shall be responsible far ali danaage caused by overspray or drifting. 7. All surFaces ta Ue painted as well as the atnnosphere in which painting is to be done shall be kept warm and dry by heating and ventilation, i� n�cessaly, until each caat of paint has hardened. Any defective paint shall Ue scraped off and repainted in accordance with the Engineer's directions. S. Before final acce�tanee af the wark, all daznaged surfaces of paint shall Ue eleaned and repainted as directed by the Engineer. 9. Any pipe scheduled to �e pain.ted and having received a coating of a tar or asphalt-corz�pound shall be painted with tvt+a caats of Kop-Coat's Inertol Tar Stop, ICI Paints' Tarset Standa�d 7000 or equal before successi�e coats are applied per the schadule. Tnemec recoznmends using 69 Hi-Build EpoxoIine II over tar, b�zt a test paich must be run inztially ta test the paint's compatibility with the tat�. 3.�3 CLEANUP A. The premises shall a# all tirr�es be kept free from accumulation of waste material and rubbish ca�sed by empinyees or work. At the campletion of the painting remove all tools, scaffoldiz�g, surplus materials, and all rubUi�h from and about the buildings, and leave work "Uroom clean" unless more exactly specifiad. B. Upon comple�ion, remo�ve all paint where it has been spilled, splashed, or splattered on al] surfaces, including floors, rfixtures, equipment, furniture, etc., leaving �he work ready for inspection. 3.04 PFI,INT A. General Notes a�d Guidelines �0��o2.ao� 09902-12 s�7 iioz City of Fart Wort� Eagle Mountain WTP NSIII HSPS 1. AlI color numbers and names herein refer tq master color card. Colors o#' specified equal rnanufacturers may he substit�ted with approval of the Engis�eer. 2. Pipelines, equipzxient, or other items which are not listed here shall be assigned a co�or by the . Engineer and shal� be treated as an integral part af the Contract. � 3. When col�r coding is speci#ied or directed Uy the Enginser, it shall consist of color code , painting and identificatzon of all exposed candujis, through lines and pipelines for the iransport of gases, Iiquids, ar semi-liquids ineluding all accessaries such as �alves,_insulated � pipe coverings, fittings, Jl1Tl.Ct10I1 t70XBS, bus bars, connectors, and any opera#ing accessories � which are integral to a whole functional mechanical pipe atad electrical canduit systems. 4. The colors of the Finish Schedule shall Ue interpreted as follaws: �. .� �, .� Colors white Orange Yeliow Dark Yellow Green Light Green Dark Brown Daxk Green Tan Iv�ory Light Grey Mediurm Gz'ey D ark Grey Red Blue . Dark B3ue Medium Biue Light Biue Aqt�a I:ntennatianal Qzange Dark Bron.ze Tank Blue Blue Green Magenta Tnem�c # WHO1 SCQ3 BWS6 [SCQ2] BX36 SCa7 AM52 AF I2 AF32 AF82 SG62 2047 BK33 SC09 SG06 2042 2041 2040 AX42 SC04 BM07 BS�2 AX22 BP1� ICI Paints # �4550 White Safety Orange Medium YelInw Robotic Yellow Safety Green Parrot Warm Brown Crylight Green 90GY 1 �1250 Bellows Seashell 20YY 43/b83 (Scroll Beige) Silvex Grey Safety Red Safety Blue 70BG 1Q/214 7�BG 231276 70BG 671126 Turquoise Green 82GG 331374 Intert�atianal Orange Architectural Brown 70BG14QI284 Blue Lagoon 81 GG I4/276 30RB 11/2S0 Carboline # s$oa 4444 6666 N625 23 83 6361 �218 4372 3216 3845 C731 0746 2525 5555 S15p AI83 0118 7107 4132 N498 2277 8i55 A337 5585 5. All moving parts, drive assemblies, and covers for moving parts which. ax'e potential hazards shall be 5a%ty Orange #CA26. F09902.doc 09902-13 sn iroa c�cy of ro� wo�n Eagle Mountain WTP NSII� HSPS 6. All safety equipment shall be painted in accordance with Q�HA standards. 7. All inline equipment at�d appurtenances not assi�t7ed another color shall be painted the same base color as th� piping. The pipe system shall be painted with �h� pipe color up ta, but not including, the flanges attached to ptzrnps and mechanical aquipment assigned another colar. Tanks shal] be painted the coior of the piping s�stexn that t�iey s�rve, unless the tank is fiberglass arAd levels are monitored through the t�nk. 8. All canduit sha11 be painted to match its background surface. 9. Building surface colors shall l�e painted as schedul�d in the Finish Schedule or as selected by the Engiizeer. , 1 D. Control panels shall be factory finished. 3.�5 PAINT AND COLOR CODING SCH�DULE A. All colors shall be selected Uy the Engineer and Own.er ai f3�e ti�ne of shop drawing reviEw. END OF SECTIQN �a�goz.ao� 049Q2-14 ai� iroz i� �� ,� ,� �I .;ti �� 1 � �� ;4 �� .� �� i� i. l� i� , .� � t City of �ort War�i Eagle Mountain WTP NSI[I H5P5 SECTION 11210 VERTICAL TURBIIVE WETW�LL PUMPS PART 1 GENERAL 1.01 SCOPE O� WORK � A. Furnish all labor, maierials, equipznent, anchar bolts, and incidentals reqUired to , coxnpletely install, put in operation, and field test two electric motor-driven vertical turbine product lubricated wetwell pumps as specified herein azad shown on the drawings, ", includirig special services speci�ed. Bot�a pumps will pump potable water from the , Eagle Mountain WTP Treated Water Reservoir to the Narthside IIT Pressure Zone distri$ution system. B. `Trze uzuts shall be furnished with all necessary accessory equiprnent and auxiliaxies, whether specifically rnentioned in these specificatians or not, and as rrec�uired for an , installation incorporating the highest standards far the type of service, including field testing and instructing the regular operating personnel in the care, operatiott, and ' maintenance of aIl equipment. G These pump units wili be installed in cu�-rently vacant positions HSl'-H-14 and HSP-H- � 11 of the Eagle Mountain WTP High Service Pump Station, which is an autdoor unenclosed sta�ion. � D. Field verify dim.ension.s o�apenings in existing concrete pump pads td confiz�rrz that entire pump assembly can be installed without necessity for any mndifications to existing concrete. �> 1 A2 RELATED WORK A. Di�ision 3: Concrete B. Division 9: Painting ' C. Division J 5: ti'alves, Piping, Appurtenances D. Division I6: EIectrical 1.03 SUBMTTTALS A. Submit, in accordance with Sec�ion 01300, the name of ti�e pUmp manufacturer propased for use, catalag sheets showing pump characteristics and dimensioris, and the following items: ,, 1. Certi�ed dimensianal and seetional drawings of each item of equipment and auxiliary apparatus to be furnished. Dimensional drawings shall include the flange diam�ters, flange thiclrness, num�er, and size o�all expased bolting along with bolt circle di�ensions. � riizEo.ao� 11210-1 sniroz City oiFort Worth Eagle Ivlpuntain WTP N5I[1 HSPS 2. Certified pump support and anchor bolt plans and details. Certified analysis af zmpeller compasition. 4. Schematic eleci,ric wiring diagram and other data as �equired for carriplete pump installatinn. 5. Statement of equiprnent warranty. Literature and drawings describing the e�quipment in suificient detail, including parts list and materials of construction, to indicate fu�l conformance with the specifications. 7. Drawings of bearing temperafure sensing devices illustrating locations and mour�ting de�ails. B. Design Data: Subnut manufacturer's certified rating curves showing pump characteristics af head, capacity, brake horsepower, efficiency, minirr�um wire-to-�vater efficiency, and n�iz�imun�. subrnez-gence required covering fu11 operatioa� ran�e from shutoff ta runout at full speed conditions. This information sha]1 be prepared specificaXly for #he pump proposed. Catalog sheets showing a family of curves will not be acceptable. 2. Suhrnit maximum hydraulic upthrust and downthrust calculations. Submit shaft design. calculatians, 4. Sub:�x�it dry weigh�s of pump, motnr, and base plate, and wezght of entire punnping unit. Submit�design calculations of each ptimp and m.otor's dyrzan:�ic response to forces that will produce undesirable vibrations. These calcula�ions shal� include the shafting critical speed and resonant or natural freq�ez�cies anticipated to nccur at and below the impeller cut-water passing frequency. Calculations of resonant ar natural frequencies shall include the complete pu�np and driv�r unit ass�mbled and ready for operation. C. Submit completed PUMPING UNiT QUESTIONNAIRE included a� the end of this section within ] a days after Award of Cantract. D. Test Reports: Sui�rnit certified test reparts as specified herein. 2. Sub��f certified motar test data as specified in Di�ision 16. F 1121 Q.doc I L i��-2 SIl 1102 City of Part Wor[h Eagle fvlauntain WTP N5[li HSPS E. Submit rnanufaciurer's installation instructions. F. Submit qualificat�ons of manufacturer's service technician. G. Su�mit a manufacturer's �eld report, including the follawing: 1. Report of installation, inspection, testing, and observations for each pumping �znit. 2. Letter of Certification. H. Subinit operati�n and maintenance data irz accordance with Section 4173Q. I.04 REFERENCE STANJ7ARDS � � A. Design, manufacture, and assembly of elements of the equipment herein s�ecified s�ia11 be in accordance vvith, but not ]imited to, pub�ished standards of the fallovving, as applicable: � I. American Water WorT�s Association (AWWA): Vertical Turbine Pumps - Line Shaft and Submersible Type - E1QI. 2. Arnerican Iron and 5tee1 instituie (AISI) 3. Arnerican Society of Mechanical Engineers (ASME} � 4. American National Standard� Institute (ANSI) 5. American Snciety for Testing Materials (A5T11� 6. American Welding Society {AWS) , 7. Atati-Friction Bearing �anufacturer's Association {AFBMA) $. Hydraulic Instiiute Sta�ndaz'ds (current edition) �' 9. Institute of Electrical and Ele�tronics Engineers (IEEE) 1Q. National Elect�ric Code (NEC} ,, 11. National Electrical Manufacturer's Assaciation (NEMA) �� 12. Qccupational 5afety and Health Admulistration (OSHA.) � 13. Steel Struct2ues Painting Council (SSPC) 1.05 QUALTTY ASSiJRANCE ,, A. The equipnr►ent eovered by tlaese specifications is intended to be standard pumping equip7nent afproven ability as manufactured by reputable concerns having extensive experience in the praduction of sueh equipnnent. Units specified he�ein shall be rr i�io.ao� 11210-3 s�� iioz City of Port Wordi Eagle Mountain WTA N51II H5P5 furnislYed by a�ingle manufacturer. The �quipment furnished sha�] be designed and construct�d in accordance wit� the best praati.ce and n2ethods, and shall aperate satisfactornly when installed as shown an the Drawings. The manufacturer will be reqtiired to confazrm to aIl written and implied specifications. B. The pump manufacturer shall be fully responsible for �.e desigin, arz-angement, and operation of all conr�ected ratating components, including soleplates, if any, o�the assembled pumping unit nnounted on a fabrieated steel baseplate to ensure that neither harmfiil nar damag�ng vibrations occur at any speed wiilun the specified opErating range. C. The purnping units shaIl aIl be suppIied by one manufacturer, and shall be complete, including pump and motar. The pump manufacturer shall be responsible %r the furnishing and perfarmance of th� complete pumping units. D. The purnp manufaeturer shall have furnished pumping units foz inunicipal applications in the LTnited States which are sirr�ilar to desigca, type, and service, and comparable in size, head, and capaciiy to tk�ase specified to be furnished. Such comparable punnping units shall have been in con�inuous satisfactory opexat�on. for a period of not less than five years. If xequested, specific references shall be �ravided, including project owr�er and praject name, contact persan and phone numb�r, and brief suinmaiy of pump installation. E. Both the pump and the nzotor znaz�ufactw�ers shall currently have maintenance and repair facilities established and in operation in the United States for a penod of nat less ihan iive years. Such facilit�es shail be fu11y equipped a�.nd staffed with quali�ed persannel for making re�airs to damaged pumps and rnotors, and shall carry or have direct access to a full line of normal maintenance spare parts. F. Acceptable Manufacturers: 1, Byron Jackson (I'low Serve) 2. Tz�gersoll-Dzessex Punnp {Trlow Ser�e} 3. Iohnston Pump Co. 4. Peabody Floway 5. Fairbanks Morse 6. Simflo �umps, Inc. 7. Or Engineer approved equal G. Vibration: The pump manufacturer sha11 review the specifieations and Drawings, including piping, pipe supports, harnessin� arrangerner�ts, and foun,dations to familiarize himself with field conditions. This shall be done to ensure that the purnps are designed to eanform to the specified vibration lirruts. Vibrations in excess of specified limits wi11 not be acceptable. 2. Acceptable iield vibration limits shall be 75 percent of those limits imposed by the latest edition of Hydraulic Institute Standards. �-I. The pump manufac�urer shall perfarm bo#h lateral and torsional critical speed analyses to identify and ensure that: a) fhe itrst lateral critical speed shall he a� least 25 percent F� izto.ao� 1121 p-4 sn vo2 City nfFori Worth Eagle Mountain VJTP N51I1 HSPS above the aperating speed; b) no iorsional natttral frequencies occur within a range extending from Z5 percent below to 25 perc�nt above the aperating speed; and c} any blade excited resonant frequency shall be no closer than plus or mintts 25 percent af tlze natural frequency of any part of the installed assembled pumping unit. Priar to manufacture, a statement must be fonvarded to the Engineer indicating that the required analyses have been made and that the specified 3imitatiorts will be met. I. Services of Manufacture's Representative: Provide services of pump manufacturer's factory serviee representaii�e s�ecifically trained in the installation, oparation, and maintenan.ce of pumpit�g units as specified herein. The ser�vices of the manufacturer's representative sha�l be made available duzing the installation period for assistance to the Contractor for adjusting and checking equipment. 2. Man-bour on-site requiremenis tabulated below are exclusive of travel time and do not relieve the manufacturez of abiigation to provide sufficien# service to plaee , equipment in satisfacta2y aperation. ' 3 Th� factoz-y representative shall provide for trips a:nd c�urations as shown belnw: Minimuir�. No. Trips� Minimum Time On Site Per Trip (Ho[ars) Services 1'rovided by Factory - Representative ' 1. Supervise setting of pum� Uases � prior to grouting 2. Supervise installatic�n of pumps and check pUmp le�eling and pre- alxgnnnentz I , 3. Inspect final �ump alignnaent� 4. Supervise startup, field yuality conizol testing and initzal run to dennonstrate successful operation Instruct Engineer and Owner's repz-esentatives in proper startup and O&M° 3 4 4 f:� 4 4 ' Representative shall be present at frequEnt enough intervals to ensure proper installation, testing, and initial opera�ion of the equipment. � Before piping connection After grout�ng ar�d piping connection, the manufacture's representative sha1S pravide to thc Owner's representative a written certification t�aat each pump has beer� instalSed in accordance wzt1� tt�e manufacturer's recotrimendations. Insiructions may be given u�on connpletion of Item 4, provided that the fieid testing by Owner's independent tes�ing labaratary is successful and the O&M manuals have been submitted to and accepted by the Owner's representative. F112ZO.da� 11210-5 8I� �102 City of �'ort Worth Eagle Mountain WTP NS3II HSP5 4. In the even� #he services of the manuFacturer's representafive ar� needed and requested by the Can�ractor �ar periods longer than indicated in these Contract Documents, payment for such services shall be made by the Coniractor. No paymeni will be due for tirr�e spent by the representa�ive dtie to faulty design or fabrication of the equipment. J. Warranty The equipment shall be wan-anted to be free from defects in worlananship, design, and materials. If any part of the equipnnent should fail during tiae warranty period, it shail be rep�aced and th� unit(s) restored to satisfactory s�rvice at na expense to the OWNER. The warranty period shall be for a period of one year from the date of Final Acceptance of the work. 1.Q6 SYSTEM DESCRTPTION A. The two vertical turbine pumpzng units shall be designed far installation at th� High Service Pump Station as shown on the Drawin�s and sp�cified hereiil. These two new pump units will wot•k in conjunction vvith existing No�rtl�side III HI'Ss-�T-7, 8 and 9 to provide water to the Northszde III Pxessure Zone. B. pumps shall be suitable for potable water ser�ice. C. Pum.ps shall operate satisfactorily on a confinunus basis over the entire range from shutoff io runo�t. The head �ersus capacity curve shall be continuously rising fronrj runout 1:a shutoff. Knees or saddles within the range will be �ause for reject�on. D. The units s�ali be designed for pumping treated water (35°F to 40°F) and the followizxg conditions of seivice. � Fi �zla.ao� 11210-6 sl� liaz CiLS/ pf FDf[ wpi'C�l Eagle Mnuntain WTP NSIII HSPS p�p DesiPnation Criteria, Parameter or Service Cor�dition I�SP-H-10, 11 1) Pumps equipped to operate with varia6le frequency drives 2} Number of Uniis 3) Rated Design Point a) Minimum capacity at rated head igP�) b) Total dynamic head {ft) c) Minimum pump bowl efficiency (%) 4) Runout Conditions a) Nlinimtirri capaciiy at runout (gpzn) b} Miuirnum head at run.4ut (ft) c) Minimum efficiency at runaut (%) � 5) Minimum ShutoffHead (£�) � 6) Maximum Motor Size (hp) 7) 1Vl�imum Operating Speed (rpm) 8) Pump Rotation as Vzewed from Top � 9) Minimum NPSH available (ft) I 10) Miniinum Diameter of Pump Discharge Nozzle (in) � 1) Minimum Diameter of Pump Discharg� Column Pi.pe (iz�) � 12} Minimum Bell Diameter (in) � 13} Bottam ofBell Elevation (ft) l�-} Cent� Line of Pump Discharge Nozzle Elevation {ft} 15) Discharge Head: a) Type b} Conn�cfion type � 15) Low Water Le�rel in �etwelI Elevation N/A z 6,000 152 82 7,500 110 7� 230 300 1,180 Counter CW 3� 16 16 Zz ��) R�fer to Drawings Fab 5tee1 i 50-ib. Flg. 794.8 (1) Per pump manufacturer's recommendation with bottom of Wetwell E�ev. 7$6.50 E. The driver shall be equipped �ith non-reversible ratchet. F. Th� purrzp bowl, column, and associated flanges shall be capab3e af installatian through an e�sting 24-inch diameter, 3-it. �-1- deep opening in the upper and top slah of the put�p statxon suction we1I. 1.07 DELNERY, STORAGE, AND HANDLIhTG A. T�e pump manufac#urer shall provide unloading, storage, and handling instructions prior to shipment. B. Pumping units shaTl be shipped with the znotor space heaters connected to a terminal hoard and ready to be energized. F11210.doc 1 �Z��-� SIi1102 �,'71y 4f F4iC W4iYh Eagle Mountain W"I"P NSII] 1-iSPS C. AlI equipment shaIl be delivez'ed in good, sound condition, and free from darnage_ Equipmen� which has been damaged will be rejected. AIl equipment azad parts must be properly protected agaznst any damage durirag a pralonged period at the site. D. The Contractor slaall be respansible for proper unioading, handling, and storage of equipznent in accordanc� with the manufacturer's instn.sctions. Notoz space heaters shall be promp#ly energized, and purnping units shalI be housed in weatherproof enc�osures at alI times during storage. `�`he motor oil reservairs shal] be f Iled with oil promptly after arrival. The Contractor shall rotate the motor shaft by hand three to faur revalutions on a weekly �asis until the units are started. E. The finisheti surfaces of all exposed flanges shalk be protected by wooden or ec�uivalent biazak flanges, strongly built and securely �olted thereto. �'. �'inished iron or steel surfaces not painted shall be praperly pratected to preveni n.�st and corrosion. G. For protect�on of beaz�.ngs during shipment and ins#allation, the bearings sha31 be properly processed. Anti-friction bearings, if prelubricated, shall be protected in accordance wi�h the bearing manufacturer's recommendations against foz-mation of rust during a long pe�-iod of storage while awaiting completion of installa#ion and start-up of the machine in which fhey are used. Anti-frictian bearings which are not prelubricated shall be properly protected in accardance with the bearing manufacturer's recommendation agairtst formation of rust during a long penod of stoz�.ge, while awaiting completion of installation and start-up, by the application of E�on Rust-Ban No. 392, or equal treatment. I.08 MAIN'1`ENANCE A. Furnish ane set af all special tools required �Fox praper servicing and dismantling of equipment supplied und�r these speci�cafions, packed in a suit,able steel tool chest with a lock. Purnish the manufacturer's standard set of spare parts for each size pump, including at least the following: One mechanical seal. 2. Complete set of pump and �aotor bearings 3. Ca�a�plete set of gasket ar�d O-ring seals �. Complete set of shaft sleeves Complete set of keys, dowels, pins, etc. b. Bowl and impeller wear rings, if required All required lubricants in sufficient quantiiies for startup and testing and for warranty period. �t tzto.aoC 11210-5 sn lioz City of Fort Wprth Eagle Mountain WTP NSfT] HSPS B. Crate and deliver spare parts in substantial wood boxes with hinged cavers. Clearly and i�delibly identify the cQntents of each box on its exteri�or. Ea�h part shall be sealed, wrapped, or atherwise protected from corrosion during storage. PART 2 PRODUCTS 2.01 GEN�RAL A. � The pumping units shalj all be supplied by one manufacturer and shall be comglete, inciuding pumps, rnotors, and appurtenances, such as, l�ut not linnited to, couplings, gtiards and gauges. B. Tlae pumps, motars, and drives s�all �ae designed and buil� for 24-hour continuous service at any and all points within the required range of operation, without overheating, withaut � cavitation and without excessive vibration or strain. AIl parts shall be so designed and proportioned as to have liberal strength, stability and stiffness and to be especially construeted to meet the speciiied requirements. Ample roozn and facilities shall be , provided for inspection, repairs, and adjustment. ' C_ All necessary foundation bolts, nuts, and washers shall be furnished and shall be Type , 316 stainless steel. - D. Refer to Sectian 01170 for noise limitatians far the equipment. E. All bearings ax�d seals shall be generic and not proprietary. 2.02 PUMP BOWLS I�ND SUCTIQN BELL A. Pun1p howls shalX he ASTM A4D Class 30 cast iron or ductile iron with suction bell, machined vvith rabhet �its for connection to the pump discharge co�umn. A case wear ring shall be provided at the impeller hub. For semi-enc].osed impeller puznps, bawls shall have separate replaceable impellez- cases. A separately cast suction bell, flanged to the Iower end of the bowl or impeller case, shaI1 have cast ribs supporting an in.tegral bearing housing fnr a permanently grease-packed bottorn bearing. Both the bottom axid bowl beari�gs shall have a length not less than three tiznes the shaft diameter. The suction bell bearings shall be permanently grease packed and sealed. B. The bowJs sha�l be capable of withstanding a hydrostatic pressure equal to twice ihe pressure at rated capacity or 1 1/2 times shut-aff head, whichever is greater. The bowls shall be hydrostatically tested at the abave governing pressure_ A factory-certified hydrostatic test repart shall be submitted with ihe factory per%rmance test report. C. Stainless steel (316L} basket strainers shalj be provided, The strainer size shail be the same diameter as the nom.inal bell diametez-, and shall be secured by bolting to tl�e pump bottorn case by eight 18-8 stainless steel cap screws. The Uasket strainer shalj be designed to suppress vortices that farm prior to entering th� section bell. The battam of � the basket strainer shall be open The approach velocity shall be lSmited to 2 ftlsec. The woven wire clotki shaI1 have a net open. area of 65 percent, with maxiinum Q.5-inch � square opening size. F] 12 V O.dac 11210-9 sn voz City of Fort Worlh Eagle Mountain WTP �iSI]I HSPS D. 1�11 bolting shall be 18-8 stainless steel. E. Bowl shaft shaIl be 41D or 416 stainless steel. 2.03 IMPELLERS A. The izx�pellers shalI be ASTM B 14$ nickel alumin:um bronze enciosed or semi-open with wear rings, All impellers sha11 be dynamically balartaced. Impellers shaIl b�: fasiened sec�tz'ely to the irzzpell�:r shaft with keys or sp�it-tl�u-ust rings. Tap�r bushings and collets are not acceptable. The impellers shall be adjustab�e vertically by external means at the driver iocatian. 2.04 P�_TMP SHAFTS A. The bowI shaft shall be supported by beaxings above and helow each impeller. The suction case bearing sk�all be bronze, grease packed, and protected against entrance a£ s�nd or ather abrasives. Intermediate bawl bearings are to be lubricated by �rater being pumped and shall Ue pf bronze. The size of the shaft shall be an�ple .to transmit t��e horsepower requi:red by flie pump. � 2,OS PUMP IMPELLER AND BOWL� A. The pump impel�er and bowls shall be �tted with replaceable v,rear rings that shall be ASTM B 148 nickel aluminum bronze. 2.06 LINE SHAF'TS A. Line sha$ shall be 416 stainIess steel of a maximum 5-foot length. B. h�Iaximuxn allowable coznUined stress in the lzne shaft shall be $,000 psi, calculated at the minimum effective shaft diarnetez'. C. Ma�cimutn allowable shaft z-unout shall be O.DQS-znch, including runouti through the couplings. D. Coupling5 for shafts less than two-inches in diameter shall be made of solid stainless steel stock, acc�araiely machined, bored through the entire length, and balanced. Coup]ings for shat'ts two-inches in diametier ar larger shall be of the split-ring and key�maunted styIe, and shall be stainIess steel. E, Lzne shaft s1aa11 Ue fitted wifh a fiEld replaceable sha� sleEve through the st�ifing box. Shaft sleeve shall be hardened stainless steel. 2.07 DISCHARGE COLLTMN PTPE A. Column pipe shall be fabricated steel according to ASTM A53 GRB, A120, and/or A36. B. Minimum colurrui diameter shall b� as shown in the table in Paragraph 1.Ob.D. Fl 1210.doc 11210-10 g�� vaz City af Por! Wvrth Eagle Mo�mtain WTP NSIIl H5PS C. Lengths of colurnn pipe shall nat exceed S-feet. Top and bottom sections shall not exceed five feet. D. Ends of column pipe shall be flanged. The flange thickness shall be 1.5-inch minimum at the bolt circle diarn.eter. Machined flange faces and male and female registers shall be provided on mating flanges to transfer alignment of the bearings from column sec�ion to co3usrun seetion. Machinin� tolerances shall be limited to .OD3-inch TIR. on concentricity and parallelism between flar�ges on either end o� the column pipe. Clearances betvveen the mating registers shall be Zimited to no znore #han .002-inch. E. Minimum thickness of �olumn pipe shall be equivalent to Schedule 40 for columns 10- inches and smaller, and sha11 be Q375-ir�ch minimum for columns 12-inches and largez'. F. Bolts and nuts shall be 18-8 stainless steel. Provide a minimum number of column bolts equal to the column diam.eter (i.e., 1b-inch co3urnn requixe 16 halts). Each flange bo].t shall be a mininnum of 1-inch in dianneter. , , 2.08 DISCHARGE HEAD ASSEMBLY A. Discharge head shall be ASTM A36 fabricated steel with a rninimum of three mi�ered sectians. B. Pump manufacturer shall provide connections to the motor, column pipe, and discharge piping. The motor flange and �ase plate thickness shall be 2-inch minirnum. There shall be ai least eight bolts connecting the base plate to the sole plate. These bolts shall be at least 1-1/4" in diaxzzeter_ The wall thickness of the barrel of the discharge head shall be at least 112-inch. C. The top of the motor flange, top of the seal plate, and bottom of the hase plate sha1l be machtned paralle� to one another to withi.� .Q03-inch TIR. D. Hinged, QSHA approved, copper or aluminum insect screens shall cover the coupling guard and all openings in the discharge head. E. The discharge kead shail inelude a cas� iron stuffing box and have extra large openings for pump adjustment and seal maintenance. It shall also include a suitably sized drain connection, a aontinuous bypass ta maintain low stuffing box pressure and to assure positive stuffing box l�ushing lubrication. Provide a John Crane, Type 1; A.W. Chesterton, Type 880 Flex-A-5ea1 Style 57, or equal self-aligning siz�gle inside �nounted mechanical seal equipped with ceramic stationary and carbon rota#ing seal faces. F. Discharge head sl�all be designed to catch leakage from siuffing box, and shall be pro�ided with a 3/4-inch NPT connectinn to drain the water. Provide a water slinger made of non-carrosive znaterial mounted to the sha�t, just above the stuffing box, to prevent any leakage from fraveling up the shaft. G. The discharge elbow sha11 be approximate to a sweeping 9d degre� elbow by having at least tkxree mitered sections making up the 9Q degree section. Dzsaharge nozzle shail be provided with 112-inch NPT connection for a pressure gauge assembly on the harizontal centerline. F1121 p.doc 112 I 0-11 S/l l/� � c�cy of �o� wortn �,agIe [vlountain WTP IdSI[I H5PS G Lengths of column pipe sha1T not exceed 5-feet. Top and bottom sections sha11 not ex.ceed five feet. D. Ends of column pipe shall be flanged. The flange thickriess sha]1 be 1_5-inch minim�m at the bolt circle diameter. Machined flange faces and male and fernale registers shall be provideci on inating flanges to transfer alignment of the bear�r►gs fron� column section to column section. 11�achining talerances shall be limited to .043-inch TIR on concentricity and parallelism between flanges on either end o�t�e column pipe. Cleai-ances betwee� the m�at�ng registers sha11 be limited to no more than A02-inck�. E. Nlinimum #hicirness af calumr� pipe shall be equivalent to Schedule 40 for columns 10- inches and srraaller, and shall be 0375-inch minimum for columns 12-inches and Iarger. F. Bolt��and nuts shall be 18-8 siainless steel. Provide a minimum. number af calumn bolts equal to the coiUmn diameter (i.e., 16-incl� colurnn requzre 16 bolts). Each flange bolt shall }�e a minimum of 1-inch in diameter. � 2.08 DISCHARGE HEAD ASSEII�BLY A_ Discharge head shall be ASTM A36 �ahricated steel with a miniznum of three mitered sectzons. B. Pump manufacturer shall pro�ide connections to the motor, column pipe, and discharge piping. The motor flange and base plate thickness shall be 2-inch mznirrzunrz. �Ti here shall be at least eight bolts connecting the base plate ta the sole plate. These bolts shall be at Ieast 1-1/4" in diameter. The wall thicl�ess of the harrel of the discharge head snall be at least li2-inch. C. The top of the motor flange, top of the seal pla�e, and bottom of the base plate shall be machined parallel to one anather to wit�Zin .003-inch TIFi. D. Hinged, OSHA apgroved, coppEr or aluminum inse�t screens shalI cover the coupling guard and all apenings ua the dischaxge head. E. The �ischarge head shall include a cast iron stuffing hox and have extra large openings for pump adjusiment and seal maintenance. It shall also include a suitably sized drain connection, a continuous bypass to maintain low stuff�g box pressure and to assure pasitive st�ffing box bushing lubrication. Provide a 7ohn Crane, Type 1; A.W. Chesterton, Type 8$0 Fiex-A-Seal Styie 57, or equal self-aligning single inside mounted :r.�echanical seaI eq�ipped wi�h ceramic stationary and carbon :rotating seal faces. F. D'ascharge head shall be designed to catch lealcage frazn stuffing box, and shall be provided vvith a 314-ir�ch NPT connection to c�rain the water. Provide a water slinger made of non-corrosive material mounted to the shaft, just above the stu�fing box, to prevent any leakage from lraveling up the shaft. G. The discharge elbaw shall be approximate to a sweeping 90 degree elbow by having at least three zzutered sections making itp the 90 degree section. Discharge nozzle shall be provided with. 1/2-inch NP'I' connection for a pressure gauge assembly on the horizontal c enierline. �� tzio.do� 11210-11 an 7�oz C ity of Fort Warth Eagle Mountain WTP ]+ISIII H$PS H. A J./2-inch NPT nozzle connection for air bleed-off shall be pravided an #he vertical centez�line. 2.09 SOLE PLATE A. A separate steel sole plate machined flat on the top side shaIl be p:rovided for each pump to be permar�ently installed and grou�ed in. The sole plate shall be square as �hovcm on the Drawings. Grit blast the non-machined surfaces of the sole plate and ship to job site uncoated io provide a good anchor pattern for t1�e graut. 2.10 MOTOR COUPLIl�iG A. Pump-to-mator coupling shall be rigid t}aree-piece construction znachined frarn. steel and zinc plated with an adjustable featur� for proper innpelZ�r settings. 1Vlotor coupling shall incorporate a split ring key to transmit pump thrust to the motor az�d a square key to . adequately handle the tarque. Pump half-coupling shail be keyed to the upper pump shaft. A minimLim of six through boIts sha�l be used t0 connect the coupling halves. The camplete equpling asseznbly shall be dyr�amieally balaz�ced and rz�atch-marked prior to shipment. Spacer portion of coupIing shall be af adequate tength to all�w mechanical seal removal. 2.11 PiJMP DRIVE SYSTEM A. Each pump sha11 be driven by a vertical solid shaft squirrel cage induction electric motor with speed and maximum horsepower as specified in Paragraph 1.06 and with TEFC enclosure, an,d s�aall rneet all the requirements of Division 16 and include a thrust bearing capable af handling both the mechar�ical and hydraulic thrust of the purn.p. B. The pump motors shalI be suitable for ciriving the pumps continuously over the entire pumping range. The pump motars shall be f�rnished by tlxe pump man�facturer. The motors shalI be constructed and guaranteed to wi#hstand runaway reverse speed equal to 180 percent a� syinehronous speed ar the runaway speed #hat would occur at an applied head of 50-feet, whichever is higher. C. All pumps shall have ample horsepower to carry the load of the pump under all possible conditions of head and capacity without exceeding the nameplate rating of the motor, Sertrice k'actor NOT included, and in no case shall the �notor horsepawer be gxeater �han shown in Paragraph 1.06. D. All motors shall be equipped witil lifting ]ugs andlor eyebolts. 2.12 Pt.]N�' INFORMATION PLATE A. Provitie embossed bronze or stainIess steel data plates containing at least the following information: Manufacturer's name 2. Pump size and type F] 1210.doc 11210-12 an tioz City of Fort Worth Eagle ll�ountain WTP NSIEI F15PS B, Pump and Motor Tests: Upon or $efore giving the Engineer notice of the factory tes�ing, the Cont�'actor s�Za11 subinit foz approval a"test baok° containi�g the follaw�ng infarmation in bound foiYn: a. Descript�on of factory tests to be canducted. b. Descriptian of factory test pracedures. c. Copy of test standards. d. Calibration of standards. Dimensional layout of test assembly and reservoir. The."test Uook" shall be tY�e "test xeport" :minus test data and curves. The "test book" must be approved by the Engineer priar to actual factory testing. 2. All pumping uni�s shall be factary tested with a s�andard running test as described in ANSI/AWWA Ex OI, 5ection A6, and �11 test data submitted to the Engineer �oz- approval prior to shipping ir� t1-te form af a hnund "test report". The test data included within thc "tes� report" shall include certified pump vibration, performance cuz-ves depicting head, capacity, brake horsepower, NPSH required, and pumip eff ciency. Also included shall be calculated guaranteed NPSH, calcuIated wire-to- water efiiciency, and subrr�ez'gence xequireznents. 3. The discharge head and bowl assembly of each pump shall be hydrostaticaJ.ly tested in full compliance with Section Ab. J.0 of ANSUAWWA EI Q 1. 4. Vibration Test: Include vibration test, as follows: a. Dyzzaznacally balance rotating parts of eaGh pump and its driving unit before final assembly. b. Limits: (1} Driving Unit Alone: Less than 95 percent of NEMA MG 1 limits. (2) Camplete Rotating Assembly Including Coupling, Drive U�iit, and Motor: Less than 75 percent of limits established in the Hydraulic Institute Standards. Perfoxmance Test a. Conduct on each pump. b. �erform under simulated operating conditions. c. Test each pump for a cantxnuous 3-hour period without malfunction. �t �z�o_do� 11210-14 s/ivoz Ciry of fort Wort[� Eagle Mountain WTP NS1II H5P5 t d. Test Log: Record the fallowing: (1} Total head. , (2} Capacity. (3} Horsepower requirerr►ents. (4) F1ow measured by factory instrumentation and storage voluznes. {5) Average distance from suction well water surface to pump discharge '. centerline for durration of test_ ' (6) Pump discharge pressure converted to feet of liquid pumped and correct�d to pump discharge c�nterline. ' (7) Speed. , {$) FFT Vibration plats in x,y,z planes with fi-equency range beyond vane passing frequency. , e. Adjust, realign, or modify units and retest in accordanc� with Hydraulic Institute �tandards, if necessary. �• � 5. Motar Test: Each pt�mping unit sha11 be tested in the shop. The testing for motor '' shall include efficiency and tem�erature test. 7. �Iydxostatic Tests: Pump casing(s} tested at 150 percent of shuto£f head. Test pressure maintained for not less ihan 5 minutes. PART 3 EXECUTION 3 .Ol INSTALLATION __ A. Znstall pumping units as shawn on the Contract Drawings and in accordance with manufacturex's instructions and appro�ed shop drawings. 3.02 LEVELING � A. Prior to grouting, the sole plate shall be set to true level using machinist's level. The iolerance far leveling shall not exceed 0.002�inch along any side of tbe sole plate. The representative of the pump manufaciurer shall be present diaring the l�veling. The pump manufacturer shall certify that ihe leveling is in accorclance with the limits specified herein and is acceptable to the manufacturer. After the grout has cured, the level of the sole plate shall be rechecked to verify that it is still wiil�in tolerance. Or�ce the punnp is set, but before the motor is mounted, the level of the discharge head's rnotor rtaounting flange shall be checked to verify paralle� �urfaces. At this flange, level readings in any dzz-ect�on shall not exceed Q.004 inches. 3.03 FTELD PAINTTNG A. All damaged primer on pumping uuits shall be removed and reapplied. Both shop and finish painting shali be in accordance with Division 9. B. Machi.ned bearing surfaces, staz�less steel, and brass surface sha�l no# he painted. ,� Fi izio.aoG 11210-15 8111f02 City of Fort Worth Eagle Mountain WTP AF3Il] HSPS 3.04 I�IELD QUALITY CONTROL A. Functional Tests: Canduct on each p�mp. 1. Alignment: Test camplete assemblzes for correct rotation, proper alignment and coz�n.ection, and quiet operatian. 2. Vibration Test: a. Tes� with units installed and in norrnal operation, and discharging to the connected piping systerns at rates betvveen the lova discharge head and high discharge head conditions specified, and witl� the actual b�ilding structures and foundations provided shall not develop at any freque:ncy or in any plane, peak-to- peak vibration amplitudes exceedi�t�g the limits specified at any speed within the c�perattng range. Tests shall be conducted with an Il�D Mechanical A�nalysis Vibrometer with a printout. 1�. If units exhibit vibration in excess of the liixuits speci�ied, adjust or rnodify as necessary. 3, �'lo�v dutput: Measured lay plant instrumentation and storage �volumes. 4. Operating Tezx�peratures: Monitor bearing areas on pump and motor %r abnarnaally high temperatures_ B. Performance Tesi: Tn accordance wzth AWWA EI01. END OF SECTION �i izio.ao� 11210-16 sn lfaz City vf Fort Worth Eag}e Mountai3i W'CP NSlI] HSPS �iJMPING LJNXT QUESTTIUNA�RE (To be submitted within 10 Days af�er Award of Con�ract) ITEM � PUMP DESIGNATTON � I. Pump Manufacturer � � a. Pump Size and Type , � b. Mode] Number c. Serial Number ' 2. Pump Bowl and Suction Bell � � a. Bowl Size {in) � b. O.D. of Suction Bell �in) �' � � c. Max. O.D. of Bowls (in) . � d. Material and Class � e. Wear Rings Material . . . ' ' � f. Bearings Material � g. Bearings {Type/No.} � h. Baw1 AssembXy Weight (lbs) � � � 3. Impeller a. Type (semi-open, closed} � b. Specifc Speeci � c. Material � d. Lir�e Material (semi-open} � � e. Wear Ring Material ` 4. Puzz�.p Shaft � a. Diameter (in) � b. Material � c. Bearings Material � d. Bearings (Type/No.} � 5. Line Shaft � a. Size (in) I b. Material I c. Coupling Ma�erial I 6. Line Shaft Bearings I a. Na. of Line Shaft Beat-ings �b. Line Shaft Bearing Materiai c. Bearin� (TypelNo.} I 7. Discharg� Column Pipe I a. �olumn Diameter/Wall (in)1(in) I b. Maximum Column Lengths (ft) . _ I c. Couplzng Type 8. Discharge Head � a. Material and Fabrication Method - I b. Weight (lbs) I 9. �trainer � HSY-�I-1 Q,11 � L Fiizlo.ao� 11210-17 1 1 an voz City of Fort Worth �agle 1lhountain W'IT NS][I f-ISPS a. Size/Material IT�M PUMP I]ESIGNA.`I'�ON HSP H-10,11 � 10. Coupling � a. Pump to Motor Coupling I I 1. Hydraulic Thz-ust �orces I a. �Tpthrust {lb) I b. Downthrust (lb} I 12. Weigh# I a. Bare Pump (lb) I b. Moior (3b) I c. Soleplate {lb) I d. Total Weight (lb) � 13. Rated Design Point Conditions f a. Pump Speed (rpm) I b. Shut-off head (ft) I c. Rated De�igi� Point I 1. Rated Capacity (gpm) I 2. Rated Head (ft) I 3. Pump Efficiency (percent) I 4. Motor Efificiency (percen�} I 5. Overali Efficiency (percent) I 6. Brake Horsepower � 7. NPSH Required (ft) � 14. Minimunl Head Point Conditions a. Pump Speed (zpm) I b. Design Point I 1. Capacity (gpm) I 2. Head (ft} I 3. Pump Efficiency (percent) I 4. Motor Ef�ciency (percent} I 5. Overal� Ef�ciency {percent) I 6. Brake Horsepower � 7. NPSH Required (ft) � Fitzio.ao� 11210-18 aiiiro2 i � 1 I �I��S�OI� 1 � 11Z]ECI�C�][�A]L � City of Fart Worth Lag1e Mountain WTP NSII[ HSPS SECTION 15�51 PIPING — GENERAL REQUIl�EMENTS PART 1: GENERAL 1.41 SCOPE OF WORK A. This section specifies the basic adsniz�istrarive and testing requirements for non-buried piping. Testing requirem�nts for nQn-buried piping systems are inc2uded in Section 15052. Speci�c piping materials, systems, and related installation r�quirements axe specified in other Sections af bi�isions 1 I and 15. � 1.02 RELATED V�ORK . A. 1'iping materials and systetins axe included in other Sections of Divisian 15. B. Valves are included in Section 15100. 1.03 SUBMITTALS A. General submittals for piping an.d piping systems are listed below. Subznittals shall be in accordance with Section 01300. It is not intended that all submittals listed below be prQvided for all }�iping rr�aterials and systems. Refer to individual System or Piping Sections for specific subxtiittals. B. Shop Drawings and Product Data 1. Piping layouts in full detail. 2. Location of pipe hangers and supports. 3. Location and type of backup block or device to pr�vent Joint separation. 4. Large scale details of wail pen�trations and fabricated fittings. 5. Sclaedules of all pipe, fittir�gs, special castings, couplings, expansion joints, and �ther appurtenances. � 6. Catalog cuts of joints, eouplings, h.arnesses, .expansion joints, gaskets, �asteners arid other accessories. 7. Brochures and tec�u�.ical data on coatings and linings and proposed method for app�icatian and r�pair. C. Samples D. Design Data r<isos�.ao� 15051-1 bS111/02 City of Fort Worth Eagle Mountain WTP NSIIS HSPS E. Test Reports 1. Ten copies af certified shop tests showing compliance with appropriate standard. 2. Ten capies af all field test reports, si�aed by Contractor and Engineer. F. Certiiicates I. Copies of ce��tifica�inn for a11 welders perfnrnning wnrk in accordance with ANSI B31.1. G. Manufacturer's Installation (or application) instruc�ions. H. Statement of QUalifications L Man�.ifacttu�er's Field Report 7. Project Record Document K. Operatian axzd Maintenanc� Data in accordance with Section 01730. L. Warranties 1.04 RE�'ERENCE STANDARDS A. Ame� can 'Society for Testing and Materials {ASTM} 1. ASTM A307 - Carbon Steel Bolts and Studs, 6Q,QQ0 �si Tensile St-�ength B. American National Standards Tnstitute (ANSI} 1_ ANSI B J.6.5 - Pipe Flanges and I'lange Pittings 2. ,ANSI 831. I- PowEr Piping C. .Ax�aerican Welding SoGiety (AW5) 1. AWS B3.0 - Welding Procedure arid Performance Qualifications D. American Water Works Association (AWWA) 1. AWWA Manual M11 - Steei Pipe - A Guide for Desigm and I�istallation E. Wherereference is made to one oft.�e above standaz�ds, the revision in eff'ect atthe time afbid ogening shall apply. 1.05 QUAL�TY ASSLJI�NCE A. All materiaIs shaI1 be new and unused, B. Tnstall piping to meet requirexnents of loeal codes. F�sosi_doC 15051-2 - oai�iroz City af Fvrt WorCh Eag1e llriauntain W'1'Y AISlII HSPS C. Provide manufacturer's certification that t�aaterials meet or exceed miraiznum requirements as specified. Reference to standards such as A.STM and ANSI shall agply ta those versians in effect at the time of bid opening. D. Caordin�ate dimensiozzs and drilling of flanges With flanges for valvas, pumps and other equipment to be installed in piping systems. Bolt holes in flanges sha11 straddle vertical centerline. �, Reject materials cantatninated with gasoline, lubricating oil, liquxd or gaseous fuel, aromat�c compatu�ds, paint solvent, paint thinner, and acid solder. F. Pipe j oint compound, for pipe carrying flammable or toxic gas, must bear approval of Underwriters' Laboratories or Factary 1V.Eutual �ngineering Division. G. Unl�ss otherwise specified, pressuxes referred to in ail Piping Sections a.re expressed in pounds per squace ineh gage above atznospheric pressure, �SIG, and all temperatures are expressed in degrees Fahzenheit. I.06 DELNERY, STORAGE AND HANDLING A. D�n'ing loading, transportat�on and unloading, take care to prevent damage to pipes and caating. Carefully control loading and unloading of eaeh pipe at all times. Place skids or6locks under each pipe in the slaap azad securely wedge pipe during transportation to ensure no in3ttry to pipe and lining. PART 2_ PRODUCTS 2.01 MATFRTALS A. Specific piping materiais and appurtenances are specified in the respeetive Piping or System Sections. B. General installation materials shall be as specified below. 1. Unions sha11 be brass ox' bronze unions for j oining nonferrous pipe; malleable brass or branze- seated iran or steel ur�ons for jaining ferrous pipe; PVC unions for joining PVC pipe; CPVC uzuons for joining CPVC pipe. Flar►ged Jaizits_ Bolts and nuts, Tyge 3Q4 stainless steel, balt nu�nber and size same as flange standaz'd; studs � same quality as machine bolts; I! 16-in thick rubber gaskets with clath insertior�s; rust-sesistant coatings. 3. Temporary Plugs shaIj be star�darc� plugs ar caps which are suitable for pennanent service. 4. Wall Sleeve Seals shall be a specified in Section 15124. Fle�cible Connections shall be flanged spool type, 180 degree F inaxiraum s�rvice, single fi11ed az�ch with synfihetic rubber tube and cover, steel-ring reinforced synthetic iib�r c�rcass, with �at�ges dr�lled to ISO-lb ANST B16.5 Standard. Steel retaining rings, control rods and compz'ession sleeves shall be grovided where shown and as requzred for the working pressure of the systezn ir� which the j oint is installed. All flexible j aints shall he rated for the warking pressure of �e systein in which they are installed. F1505i.doc 15�$1-3 68/11/02 City of Fort Worth F_agle Mountain WTP NS[ll HSPS PART 3: EXECUTION 3.41 �ENERAI, A. All dirt, scale, �reld splatter, water and Qther foreign ma�ter shall be removed from fihe inside and outside of all pipe and sub-assemblies pxior ta instaIling. B. All pipe j oints and connections to equipment shall be :made in such a manner as to produce a minimum strain at the j aint. C. Install piping in a neat :tzaanner with lines straight and parallel or at right angles to walls or column lines and with risers plumb. Run piping so as to avoid passing through ductwork or directly under electric Iigh# outlets, at�d/or interference wi�h other lines or extending beyond furring lines as determined by Architectural Drawings. All work shall be accompiished using recognized methods and procedures of pipe fabrication and in aceordance with #11e latestrevision of applicable ANSI Standards, ASME Codes and Pipe Fabrication Institute Standard5. 1, Use full le�ngth of pipe except where cut le�gths are necessary. Do not spring or deform piping to make up joints. 2. Pipe shall �e cut square, not upset, undersize or out of round. Ends shall be carefuily reamed and cleaned befare being installed. Bending of pipe is not perrnitted. Use fittings %r all ciZanges in directian. 3. Do not use bushings except where specifically appraved by ths Engineer. Reducers shall be eccentric to pravide for drainage from all liquzd bearing lines and facilitate airxennoval from water Iines. 4. Verify the locations and elevations of any existing piping and maxahales before proceedin:g with work on any system. Any discrepancies between the information shown on the Drawi.ngs az�d the actual conditions found in the field shall be reported at once to the Engineer. No claim for extra payment will be cans�dered if the above provision has not heen complied with. Where lines of lotivex service rating fie into services or equipment of higher service rating the isolation valve between the two shall cotaform ta the hig]aer rating. 6. Miiering of pipe to form elho� is not permitted. 7. All piping interiors shall be thoroughly cleaned after installation and kept clean by approved temporary closures fln all openirigs until �e systern is put in serv_ice. Clasures shouldbe suitable to withstand the hydrosta�ic test. End caps on pre-cleaned pipe shall not be removed until immedia�ely before assezzabIy. All open ends sha1� be capped irnmedia#ely after cor�pietion of installation. D. Test Connect�ons Provide'/z-in�n female NPT test contaection equipped wi�'/z-ineh brass plug on alI puznp suetion and discharge lines. Where indicated on the Drawings, test connections shall be equipped w�ith bar ��sosi.ao� 15051-4 osnvoz Ciry of Forl Worth Eagie Mountain WTP NSIII HSPS stock va3ve and gage. Provide test connecnons at a11 steam traps. The coru�ection shall be iocated on the discharge side af the trap between the trap and the f:rst vaIve. It sl�all consist of a%z-inch hranch connection terminated wi�h a gate valve. E. Unions Screwed or flanged unions shall be provided where indicated and in the following locations even if not i�dicated. a. In long n�ns of piping to permit convenient disassembly for alterations or repairs. b. T� by-passes around equipment. �n co�nectiar�s to tanlcs, pumps and other equipment between the shut-off valve and the equipment. d. In connectians on both sides of traps, controls, and automa�ic cont�'ol �alves. Number ar�d locatian of unions shall be subject to review and detennination at a conference between the Contractor, Owner and Engineer at tk�e time of installation of the piping. F. V�nts and Drains Provide vents and drains in the follo�ring places: a. Water Lixies - Vents at high points and drains at low paints. b. Air Lines - Drains at lo�av points. 3.0� LTN�ONS A. Use unions to allow con�enient disznantling of pipe, valves, and eq�ipment. 3.03 WELDING A. Welding in accordance with ANSI Standard B31 and AWS B3.0. B. Install weldi�g fzttings qn all welded lines. 1Vlake ck�ang�s in direc�ion and intersectian of lines with weIding fittings. Do not miter pipes ta form elbows or notching of straight nms to fortn tees, or any similar construction. Do not employ weldEr wha has nat been fully qualif�ed in above specified procedure and so certified by approved welding bureau or similar Iocally recognized testing authariiy. 3 A4 FL�NGED 70INTS A. Make flanged j oints with bolts; bolt studs with nut on each erad; or studs with nuts where one flazige is tapped. Use number and size af bolts confazming to same ANSI Stan.dard as flanges. Before flanged pieces are assembled, rernove rust resistazat coating from machined surfaces, clean gaskets and srnooth all burrs and ather defects. Make up flanged j oi�ts fight, care being taken ta prevent undue strain upon valves or other pieces of equipment. Where stainless steel bolts and nuts are used, iheX shall be treated with a compatible anti seize compound. FI5051.doc 15051-5 0$111/02 Ciry of Fon Warih Eagle Mauntain WTP NSIlI HSFS 3.OS SLEEVE COUPLINGS A. Tnstall tierods, pipe clazraps or bridles when sleeve type co�plings or fittings are �.sed in piping systezta where indicated, and at chan�es in direction or other p�aces as necessary, to prevent j oints fram pulling apa�rt under presswre. Use bridies and tierods at least 3/4-inch in diazneter, except wnere �ierods raplace flange bolts af smaller size, in whzch case fit wit�'i nut on each sid� of pair of flanges. Joint hamessing shall conform, as a mini_mum, to the requirernents far the bolts and tie bolt lugs as set farth in AWWA Manual M11. 3.06 WALL SL�EVE SEALS A. Use expandable rubber segm�ted sealing device with corrosion-resistant fasteners to rnake watertight the annular space between pipe and sleeve. Determine the required inside diameter of each individual walI openi�g or,sleeve to fit the pipe and seal to assure a watertight joint as recommended by the man.u�acturer, before ordering, fabricating or installing. Install pipe concentrically through wall sleeve. Install and tighten seal per rr�az�ufactuxer's instructions. 3.07 TEST�TG A. Test all pipelines foz water tightness as specified in �ection 15052 and/or in the Piping or System sec�ions. Fumish ail labor, testing plugs or caps, pressure purzxps, pipe connections, gages, and a11 oth�r equipment required. Testing shall be performed in accordance with ane or zno�e af the testing procedures in Section 15052 and as sgecified in eac� Pipi�g or System Sec�ion. AIl testing shall be perfarmed ir� the presence o�the Engineer. B. R�pair faulty jaints or remove defective pipe and fiitings and replace as approved by the Engineer. Retest. END O�' SECTION F7 SOSI.doc � $�5 �-S 08/11IO2 GiEy ofFort Wvrth Eagle Mountain Vs'`CP NSItl HSPS SECTiON 15QS2 P1PE TESTING - GENERAL REQUIREMENTS , PART 1: GENERAL 1.Q1 SCOPE OF WQRK A. Thzs Section speci�es the general requirements for testing the vazious piping systems shdwn on the Drawings and specified elsevvhere in these Specificatians. Refer to Piping and System Section ' specifications for actual test parazneters. 1 1,02 RELATED WORK < , , A. Fipe, joints, piping systems and appurtenances are specified in o�er Sections of Division I5. ' 1.fl3 SUBMITTALS A. Test Records 1. Records shall be maintained of a11 tests pe:rfoz�ned. . 2. Tesx records shall include: ' a. Data af Testing , b. Identifcation of Piping Tested c. Test Fluid • d. Test Pressute , e. Signature of Contractor 3. If leaks are found, they sha.11 be noted on the record. After corr�ction, retest as specified for ' original test. 4. Records oftest shall be maintained by the Contractor and two copies funnished to the Engineer. PART 2: PRODUC�'S 2.01 TEST FLUID� ` A. Hydrostatic Test - Water si�ould be used as the test fluid whenever possible. In those systezns where water cannot be used the test fluid may be either the one to be used in the systerza or the one agreed upon by the Engineer and the Coz�tractor. B. Service Pressure Test - The fluid for which the system is designed shall be the test fluid_ �isosz.aa� 15052-1 aii vaz City ofFoit Worth Eagle Mountatin WTP NSllI H6P5 C. Pneumatic Test - Campressed air shall normally be �sed. Other gases may be used when specifsed or directed �y the Engineer. Test pressures s�all be 110 percent of the anticipated maYimum operating pressure, but not exceeding 1 �0 psig, and not less than 5 psig at the highest point in the system. 2.02 TEST EQUTPMENT A. Hydrostatic Test 1. Water - �1f suf�cient capacity ta deli�er f�e required test pressure. , 2. Strainer - On inlet side of the pump �o preveni fareign matter from entering the systerra. 3. Val�es - Shall �e provided on the suction and discharge side of the pump. 4. Heater - To allow heating af the test fluid when elevated temgeratures are xequired for test. S. Relief Valve - Set at a pressure to relieve at 20 to 25 percent aUove the required test pressure. 6. Pzessure Gage(s) - Capable of reaching 50 percex�t over the test pressure. These should be located at the purnp discharge and any oth.er pIace deemed can�enient Uy the Contractor. 7. Pressure gages and reli�f valves shall Ue checked for accuracy before ttse in test pzocedures. B. Service Pressure Test 1. A pressure gage capable of registering 25 psi over the design pressurE or pump shutoff head, whichever is greater, sha13 Ue installed downstream from the supply shut-off valve if one is not included in the s�stem. C. Pneumatic T�st Contractar shall provide a compressor capable of the requixed test pressure. 2, Valves shall Ue provided on the discharge side o� the compressor. 3. Reisef valve to r�lieve at 10 to 15 percen� over the test pressure. 4. Pressure gage{s) capable of xeaching 5 Q percent over the test pressure. A gage shall be located on the compressor dzscf�arge and other location as required. PART 3: EXECLITION 3.01 HYDROSTATIC �'EST A. Tl-�s t�.st speci�cation sha�l be used ta hydrostatically test piping systenns for structural integrity and ]eaks. Tk�.e #est shall be perfarmed at ambient temperature unless otlaerw�ise specified. F 15Q52.dnc �� Q52.-2 $Il 1 J02 Cify of Fprl �TJorth Eagle Mountain VkrTP NSTII HSPS B. Preparation For Test 1. Determine the fl�id to be used for the test, and, if other #han annbient tettaperature is required, what the test temperature will be. 2. When a fluid other than water is nsed for a test, the equipment used for the test shall be of a material connpatible with the test fluid. Normally this would be eqL�al to ihe piping material. 3. ti'ents shall be provided at the high points of the system and drains provided where means of venting or draining do �at exist. 4. Remove or black o�f, all relief val�es, rupture discs, alarms, control instruments, etc. that shall not be subjected to the test pressure. ` ' S. All discs, balls, or pistans from check valves shall be remnved if they interfeXe with filling of the system. Open all vaives Uetween inlei and outlet of the section to be testied. � 6. Connect pump and provide temporary clnsures �oz- all o�the externai openings in the system. ; Use caution to ensure that the closures are properly designed and strong enough ta withstand the t�st pressure. 7. All joints, including weld5, are to be left ux�insulated and exposed for examination during test. $. A joint previously tested in accardance watia this specification may be covered or insulated. 9. Piping designed for vapor nr gas shall be provided with additianal ternparary supports, if necessary, to support the weight of the te�t lxquid. 10. �xpansian joints shall be provided with temporary restxaint for additional pressure under test or shall Ue isolated fram the test. � 11. �langed jaints, where blanks are znserted to isolate equipment during the test, need not be tested. C. The hydrosta�ic test pressure shall l�e 1-112 times the design pressure unless ath�rwise specified in tha Sysiem Specificatinn Section. " D. Test Prpcedures 1. Allow the test fluid to enter the system. Qpen vents to allow displacement af all entrapped air. � Far all pipelines exceeding 5 DO-ft in length, the maximum rate oi filling shall be ]zzx�ited to that , which produces a maximum nominal flow velocity of one foat per second in the pape to be tested. 2. C�ose vents and restrict personnel in the test area ta those involved in ihe test. 3. Raise the pressure slawly with the pum}� until the predeternlined test pressure is reached. Maintain pressure for durafion of dme specified in Systam Specification Section., keeping personnel at a safe distance. FISQ52.doc 15052-3 sit i�o2 City of Foit Worth Eagle Mountain WTP NSIII HSPS 4. Reduce the pressuxe abaut 20 percent and hold it at that point while the entzre system is carefi.il�y inspected for leaks, cracks, or other signs of defects. If defects are found, the pxessure shall be released, the syste:rr� drained, #he defects corrected and the test repeated. 6. After a satisfactory test Yzas been cpmpleted, #he line shall be drained. E. �'lus�ing 1. Lines tested with water shall be campletely drained. 2. Lin�s shall be flushed, after tesi. ' 3.02 S�RVICE PRESSURE TEST A. This test specificatian s11a11 Ue used to test piping systems using service pressure at�d the fhiid for which the system is used. It shall nnt be used fo test piping systems conveying cambustiUle or flammable liquids or systems that comply with ANSI B31 codes. Tnsulated lines shail ha�e all joirfts left exposed until completion of the tes#. B. The test pressure shall be equal to #he maximum �ressure tlaat the line wi11 be suUjected to under normal operating cnnditions as de#ermined by the Engineer. Fox this project, all pump discY�arge piping installed shall be pressure tested at 125 psi. All other piping shall be pressure tested at 1 SO psi. C. Test Procedures Liquids a. See that all personnel not involved in the test vacate the area. b. A11ow the system fluid to enter the system slowly whiSe venting the air at the extreme far and uppennost points. For al� pipelines exceeding 500-$ in length, the maximum rate af filling shall be limited to fhat which produces a m�iznunn. noxx�i.nal �ow velocity of one fao� per second in th.e pipe ta be tested. c, When the system is fulI and a1� air is vented, close the vents. d_ Allow the pressure in the system to Uuild up to the full line pressure. e. Inspect entire system for leaks. 2. If leaks are found, the lines shall Ue relieved af pressure, purged if necessary and repaired. Tests shall be repeated for repaired sections. 3.Q3 PNEUMATIC TEST A. . This procedure for a pneumatic test of piping systems shall be used when directed by the Engineer when water, or other Iiquid, caranot be introduced into the line, or as a supplement to a hydrostatie test. F 150S2,doc 15052-4 S111102 � r e�ri or Fo,� want, Eagle Mo�mtain WTP N511I H5P5 B. ��ij� 1. All pneuzaaatic tests shall be done under khe supervision of Contractor and in the presence of the Engineer. 2. Ne� Construction: The Engineer's permission shall be secured before testing. 3. Renovation Projects: The Owner representative and the Engineer must be infortned and their � pern�tissian secured before testing. 4. Only those peopio actively participating in the test shall Ue allowed in the test area. : 5. Safety glasses and hard-hats must be worn. � " ' G Test 1'rocedures 1. Increase t�e pressure in the line gradually, in steps, to the sp�cified pressure. Checks shall be 4 made at 25 psig intervals nntil the test pressure is reached using sound, soap solutian or a drap in indicated pressure. - 2. When the specified pressure for the test is reach.ed, shut off the valve in the supply line from the cpmp�essor. 3. Maintain the test pressure long enough to visually inspect aIl j oints or a minimum of 10 minutes. There shall be no drop in the test pr�ssure in this tinne. . 4. Lea�Cs sk�all be repaired and the line ret�sted. All leaks shall be noted on the Test Record forrn. � 5. A�er satisfactory completion of ihe test, vent tkie liz�e and allow it #o retum to atmospheric _ pxessure. Connectian can then be made to the supply line. ,� , �� END OF SECTION �isos2.ao� I 5052-5 si� vqz Ciry ofFnrt Worth Eagfe Mountain WTP [�lSIII HSPS SECTION 15061 STEEL PIPE AND FITTINGS ! � � PART 7: GENERAL 1.OI SCOI'E OF WORK A. Furnish all labor, materials equipment, and incidentals required and install, test and disinfect (as req�ired} all non-buried steel pipe and %ttings as shown on the Drawings a�d as specified herein. B. Steel pipe shali inelude black sieel and galvanized steel pipe and fittings. 1.02 RELAT�D WORK A. Disinfection af Patable Water Facilitzes is included in Seation O165G. B. Cancrete work is speeified in Division 3. C. 5urface Preparation ae►d Shop Prime Painting is included in Section 09901. D. Field Painting is included in Section 099Q2. E. Pipe testing is ineluded in Section 15Q52_ F. Pipe hangers and su�ports az'e incIuded in Section 151�0. G. Valves and appurtenances are included in Section 15 �00. 1.03 SLTBMTTTALS A. Furnish shop drawings, product data, design calculations and t�st reports as described Uelnw and in aceordance with 5ection 01300. I. Ceriified copi�s oi mill tests confirming the type of znaterials used in steel plates, mill pipe flanges, and bolts and nuts to show compliance with the requ�rezz�ezats of the applicable sta�dards. 2. Complete and dimensional working dz'awings of all pipe Iayouts. Sho� drawings shall include the grade of maierial, size, wall thickmess of the pipe and fittings, type a��d location af fiitings, and tlae type and Iimits of the lining and coating systems of the pipe and iittings. 3. Produet data to show compliance of all couplings, supports, fittings, coatings and related items. � 1.04 REFERENCE STANDI�RDS A. Specificatians of the Aznerican Water Works Association (AWWA) listed below shall apply to this Section. F15061.doc 15Ob1-1 8/11102 City of Fori Worth Eagle Mountain WTP I�lSIII HSPS c2aa C203 C205 C206 C2Q7 C208 C209 C210 CG42 C6d6 : C. Steel Water �ipe b Inches and Larger Caal-Tar Protecti�ve Caatings and Linirlgs for Steel Water PipeIines -- Enamel and Tape -- Hat-Applied Cement-Mortar Protective Lining and Coating for Stee1 Water Pipe -- 4 Inches and Larger -- S�iop Applied Field Welding nf Steel Water Pipe St�el Pape Flanges for Waterworks Service -- Sizes 4 Inches through 1�4 Inches Dimensions far 5tee1 Water Pipe Fittings Cold-Applied Tap� Coatings for Special Sections, Caz�nections, and Fit�ings for Steel VJater Pipelines Coal-Tar Egoxy Coating System for the Interior and Exterior of Steel Water Pipe Cement-Martar Lu�zng of Water Pipelines -- 4�nches and Larger -- In Place Groaved and Shouldered Type Joints Specificatians af the American Society far Testing and Materials (ASTM) listed below shail apply ta this 5eetion. A 120 A234 Fipe, Steel, Black and Hot-Dipped Zino-Coated (Galvanized) Welded and Seamless, for Ordinary Uses Piping Fittings of Wrought Carbon Steel azid Alloy Steel for Moderate and Ele�ated Temp eraturas Specifications of the Arnerican NatianaI 5tandards Institute (ANSI} listed below shall apply to fF�is Sectian. B2.1 Pipe Threads, Except Dry Seal. B16.I Cast Iron Pipe Flanges and �'Ianged Fit�ings B16.5 Steel Pipe Flanges and Flanged �`i.ttings B16.9 Factory-Made Wraught S#eel Buti Weldirzg Fittings B15.11 Forged Steel �'ittings, Socket Welding and Thxeaded D. Speci�cations of the Federal Go�einment {FS) listed beIow shall apply to this 5ection. WW-P-S21F Pipe-Fittiz-igs, Flan.ge Fittings, azzd Flar�ges; Steel and Malleable I�an {Threaded and Butt Welded), 1S0 pound W�V-U-531D Unions, Pipe, Steel oz' Malleable Iron; Threaded Connect�on, 1 SO Pound and 250 Pound � 15QGl.doc 15 D61-2 sf l 1l02 City of Fart Worth Eagie Mauntain WTP ]VSIII HSPS 1.05 QUALITY ASSURANCE A. AIl steel pipe and fittings shall be furnisl�ed by manufacturers who are fully experienced, reputable and qualified in the manufacture of t�-►e items to be furnished. The equipment shall be designed, canstructed and installed in aecardance with the best practices and methads and shall comply with these Specificafions as applicable. B. Steel pipe ar�d iittings shall conform to all applicable sta�daxds of ASTM, ANSI a�d AWWA. PART 2: PRODUCTS 2.01 MATER7�S,S A. Description. Pipe shall comply with the applicable standard depending on the proposed piping system r as desi�r�afed by the pipeline sizes shown on the Drawings. Pipe Size ` 3-in or snnaller 3-in or smaller 6-in and larger Description Black 5teel Galvanized Steel Stee1 Standard �' ASTM A124 ASTM AI20 AWWA C2D0 . i7nless otherwise specified, Ulack steel or steel pipe sizes 3-inch to and inchtding 6-inch, rnay connply with any of the above standards for black steel or steel pipe. B. Method af Manufacture. 1. Black or galVanized steel pipe may be seamless, electro-resistance weld�d or furnace-welded. 2. Steel Pipe. a. Except for seamless mill-typ� pipe, all piping shal� be ix�.ade fro�aa steel plates rolled into ' cylinders or sections thereof with not more th.an two longitudinal butt welded seams, or shall L be spirally formed and butt welded. Girth seams shall be �autt welded and shall not be closer than 6 feet except in specials and f ttings. � b. Spirallap welded steel pipe wi11 not be allawed for pipes 24 inches and larger. c. Circurnferential deflection of aIl pipe in-place shall nat exceed 2.0 percent gfpipe diameter. � C. Weight or Wall T�iclrness. 1. Blac�C or galvanized steel pipe shall be standard weight (�chedule 4�} or extra heavy weight (Schedule 80) depending on service. riso�i.ao� 15051-3 sri voa City of Fort Warth Eagle Mountaio WTP NSIII HSPS 2. Steel pipe wall thickness shall �ae designed for an interria� pressure of I50 psi, but in no case should the wa13 thickness be less than listed below. Pipe Diameter, Inches 24 and under 27 to 36, inclusive 4ver 36 Minimum Wa11 Thickness, Inch �.25 0.313 0.375 D. Diameter. Nominal pipe diameter shall be as shown an the Drawings. Unless atherwise specified, the , diameter shall Ue as fnllows: 1. Stee� Pipe. Diarr�eter shall Ue the nominal inside diameter of the pi�e for 12-i�ch dianraeter and smaller and shall Ue actual outside diameter for 14-ine� diameter and lar�ez'. 2. Black or Gaivanized St�el Pipe - dian�etez shall be per ASTM Al2Q. E. All steel pige shall be manufactured doznestically. 2.02 FITTLNGS , A. Threaded. l.. Malleable irnn fittings shail cam�ly with FS WW-P-521, Type 1 for use with Ulack steel pipe and Ty�e 2£or �se with galvaiuzed steel pipe. �. Forged steel fi#tings sha11 cornply with ANSI B 1 b. l l for extra h�avy weight piping. B. Welded. 1. Farged steel fit�ing shall comply wzth ANSI B 16. J 1 2. Butt-welded fittings shall comply with ANSI B 16.9. 3. Wrought carbon steel fittings of seamless or welded construction shall comply with ASTM A23�. 4. FaUricated steel fittings shall be of the same materiai as pipe and shall comply with AWWA C20H. 2.03 FLANGES A. Flanges shall comply with the requirements of ANSI B1G.1, Class 125, AWWA C-207, Class D. B. Gaskets for other than air service shall be cloth-inserted r�zbber, 118-inch thick. Gaskets shall be full face. F3sa6�.ao� 150G 1-4 siii�aa City ofFort Worth Eagle Mountain WTP NSIII f-ISPS C. Gaskets for air service shall be 1/8-rnch thzck, canstz-ucted of elastoxners suitable for temperatures to 200°F. Gaskets shall be fulj face. D. �'langes shall he flat faced v�rjth a s�rrated finish. 2A4 COUPLINGS A. Flexible Coupling ' 1. Coupling shall be of a gasketed, sIeeve-type, witli diameter to properly fit the pipe. � 2. Minimum sleeve length sha11 be 5 inches for pipe 5 inches ar�d smaIler, 7 inches for pipe largar � than 5 inches and smaller than 36 inches, and 10 inches far pipe 36 inches and larger. Sleeves shall be supplied without pipe stop unless otherwise sp�c�ed. F . , 3. Couplings sha11 be Dresser 5tyle 38, Smith Blair Style 411, or equal. ' 4. Steel coupled joinis which will Ue required to resist fhrust sh.all be reinforced with a harness of ; boIts as fallows: " a. All tie bolts and lugs shall confot�n to the reco�endations in the American Water Works ;, Association, Manual of Water Supply Practiee M-1 I, Section 19.8. � , b. Bolts shall span the sieel couplings cannecting to steel lugs. c. Lugs shall be either vwelded to the pipe or ko a sleeve whieh is welded to the pipe. d. Bolt length and lug placement sI�all perrnit steel coupling ta be slipped �n one direction to clear joint. e. NuinUer of balts shall depend on operatzng conditions, with a minimum of twa 51$-inch bolts installed. 5. Gaskets far couplings o� aiz service piping shall be suitable for use up ta 200 F. ,� B. Groaved or Shouldered Type Co�zpl�ng (5plit Coupling). �_, 1. Grooved ar shouldered couplings may be used as an altema�e �o flanged cauplings with the Engineers' appraval. ,, 2. Goupling shalI comply with the requirement of AWWA CG�6. � 3. Cot�plings shall l�e Victaulic Style 77 ar 41. Joints shall be flexible unless othez�wise shown ta , , be rigid. 2.05 LTNI(�N5 �� A, Unions shall be malleable iron complying to FS WW-U-531, Class 1, Type A far use vvith black steel pipe and Type B for use with galvanized steel pipe: Use dielectric unian where speci�ed, � P15Q61.doc 15061-5 8111102 � City of Fort Worth Eagle I�iountain W'TP N5[]1 FiSPS PART 3: �XECUTTON 3.01 PIPE �OFNTS A. Threaded Gomply with ANSI B2.1, NPT. Cut threads full and clean with sharp dies, witl-� r�ot ta�ore thaza three tkzxeads exposed at each connection. Ream ends of pipe after threadi.ng and before assembly to xemave burrs. 4. Use joint compound or thread tape on male tk�reads only. After having been set up, a joint must not l�e baelced off unless the j oint is campletely br�ken, th� threads cleaned and new compound applied. B. Welded All �velds shall be sounr_i and fi�ee fro�a ernUedded scale or slag, shall have tensile strength across the weld not �ess than that of #he thinn�er of the connected sections, and sl�all be watertight All field welds shall compiy with AWWA C206. 2. Use butt welds %r fabrication af bends and ather specials. Use fillet welds for flange at�aclzment in accordance with AWWA C2Q7. A�tex installation af pipe, fitti�tgs and specials, all unlined or uncoated ends adjacent to welded �eld j oiz�#s, including the weId proper, shall be cleaned, primed, lined and coated as specified �or the pipe adjacent to the weld. Preparafion of surfaces to U� lined and coated shall Ue as stipuiated for shop a�plication of eoal tar priin�rs and enamels except that all foreign matter, including ail damaged ]ining ar coating mateiials, shall be remnved by scraping, chipping pr brushing and the suriaces cleaned to bright meial free of all z-ust, slag and scale by means of wir� brushing or sandblasting. Entry for application of interior linings to unlined ends shail be from open ends. PoLu- hflles shall not be pz'ovided. C. Flanged Tighten flange bolts so gasket is uniformly compressed and sealed. 2. Do not distort flanges. 3. Leave flange l�alts with ends pro,�ect.�ng 1/8 to 3/8 inch beyond face of nut afker ti�htening. A. Flange bolts shall be coated with anti-seize compound. D. FlexiUle Couplr.ngs Prepare ends of pipe square, removing all Uutxs frorn inside az�d outside pipe, F150Gl.doc �SQ(1-6 8/11102 City of Fort Worth Eagle Mauntain WTP NSIII HSPS 2. Prepare exterior surface of pipe in accordance �with compression coupIing manufactuxer's znstructions. 3. Install hamess lugs on pipe as applica�le. 4. Pipe gaps shall be as recommended by coupling manufacturer wiY1� a maximuzn gap of I12-inch. Pipe exteriflr surface and interiar surface oi compression sleeve ring shall receive required � protective coating prior to assembly. E. Grooved or Shauldered Type Cou�lings (Split Coupfings) 1. Cut grooves clean and sharp withaut burrs ar chuck inarks. � 2. R�am end of pipe after grooving and before assembly to remove burrs. Y . � . 3. Pipa shall be free of indentatians, projections, or rnll rnark� from the end of pipe to the groove to �rovide a leak iight seat for the gasket. , .. 4. Lubricaie gask�t with manufacturer's fuxr�ished lubricant prior to assemUly. � S. 5plit couplings used in lieu nf flang�s sha11 be af ti�e rigid type. F. Shouldexed � � , 1. Assemble shoulder ring ta gipe ends and weld. ., 2. Repair damaged pipe lining extending protective caating aver pipe end and shoulder ring. ' 3. Lubricate gasket with manufacturer's furnished l�xbricant prior to assembly. 3.02 INSTALLATION A. Piping Exposed, 3-inch and Srnaller • - 1. Piping Layout ' a. Make }�xovisions for expansion and contraction during normal operations. :, b. Provide unions to perrnit removal of eguipinent, pumps, and valves. ,, c. Provide dielech-ic unions for eonnection of copper piping. 2. Cut pipe from measurements taken at the site, using Drawings as guide. 3. Water Piping: Arrange so system can Ue completely drained. 4. Air Piping: Grade to points of drainage collectian. B. Piping, Exposed, Larger than 3-Inches ��so��.�o� 150G 1-7 s�i i�oz City of Fort Warth E�gle Movniain W'L'P ?�1SIIS HSPS 1. Piping Layout a. Tnsta�l as shown on the Dz'awings and per fabricator's shop drawings. b. In pIacing the pipe, hold gipe by one or more padded sIings. Handle in a manner that will prevent dainage to the pipe or the pratective caating. Support pipe adequately while being fitted and jained with adjoining pipe section. c. A$er each section of pipe has been set inta pasition, attach to the adjoining seetion as specified or shown on the Drawin.gs. Z. Provide plugs, drains and Yuigh point vents to facilitate pressure testing. 3. 7�-sstall valves with operator positioned to permit access for operation. C. Fittings �. In addition to those shown on fihe Drawings, pxovide all fittings required to coinplete the work at no additional cost to the �wner. 3.03 PTPE SUPPORTS /:! M'� 3.04 Pro�ide supports as shawn on the Drawings and as described in �ection I5144. Provide additional supports as required to suppart piping such that its vweight is not supparted by the puxnps or equipz�rieaat. �ROTEC'.I'NE CDAT�NG A. Exterior Surface, Exposed Locations. Clean exteriar surfaces, except machined surfaces, by sandblasting and give a prime coat, applied in the shop. Prir�ae coat and field pa�nting shall be as specified in Section Q990I and Section fl9902. B. Interior Surfaces 1. All AWWA C2Q0 pipe, exeept that used for air service, shall be mortar lined and shall camply wifh the rec�ui�ements of AWWA C205 for shop application. Minimum thicknesses and tolerances shall be as follov�s: Pipe Size 4" - 1Q'� 11" - 23„ 24" - 3b" over 36" Lining Thickness 114" 5/16" 3/8" 1/2}I Tolerance Plus or Minus -1/32" + 1132" -1/16" + 1/8" -I/16" -� 118„ -1116" + 118" riso�t.ao� 15Ub 1-8 an iloz City af Fari Worth Bagie 1Vfountain WTP NSTII HSPS 2. Interiar surfaces of galvanized pipe and blaek steel or steel pipe 3-incnes and smaller shall not be coatec�. C. Machined Sur�aces. Shop coat inachined surfaces with a rust preventative cozx�pt�und. 3.05 SMALL BRANCH C�NNECTIONS A. Branch conneeiions 2 112-inches and srr�aller shall be made with welding fittings with threaded outlets, Where there is some doubt as to the exact outlet size desired, but it is known thaf the size will be less t�aan one inch, }axovide a one inch ouilet and bush down as required. B. Branch connectzans 3-inches through 12-inch�s in size shall be made with pipe nipples or with welding �"itt�ngs. Pipe nipples for branch connections shail be black, stanflard w�ight, Schedule 4�, seamless pipe con#`orming to ASTM A 120. Steel pipe nipples and welding fittings shall be welded t� the pipe and shall be reinforced as required to meet design and i�st requirements. C. Small branch connections shall Ue located so as not inier�ere with joints, suppotts, or qther details. 3.06 CLEANING A. Keep inside of all pipe, fifitings and valves clean and free from dsrt and debris. S. Thoroughly blow all lines before testing or placing in service. C. Applicabl�. piping shall be disinfected in accordance �with SectiQzt O1.656. 3.07 TESTTNG A. Furnish all necessary equipment and laUor for conciucting a pressure test on the pipelines. The procedures and method for conducting the pressure tests shall be app�'oved by the Eng�neer. The test gage shall hav� minor graduatians no greater than one percent of the speci�ed test pressure. .. B. Make anq taps and fumish all necessary caps, plugs, etc., as reguired in conjunction with testing a portiott of the pipe between valves. Furnish a test puznp, gauges and any other equipment required in •- eonjunctio:n with conducting the hydrostatic tests. � C. All steel pipe shall be hydrostatiealIy tested at 125 psi, or as approved by the Engineer. The specified � test pressure shall be held far two hours with no drop in pressure and no 3eaks. Testing shall take place in the presence ofthe Engineer. Ifleaks are discovered, they shall be repaired at no additional cost to the Qwner and approved by the Engineer. � END OF SECTION r� so6l.ao� 15061-9 s�z � �oz CIYy Oi FQrt �pl'�h Eagle Mountain WTP NSIII H5PS SECTION � 5100 VALVES G PART 1: GENERAL 1.01 SCOPE OF WORK A. Furnish all labor, materiais, equipment and itaeidentals required and install compjete and ready for operation and test all non-buried valves as sh.awn on the Drawings, and as specified herein. B. The equipment shall include, but not be �izaaited to, the following. However, ali itezx�s speci�ied herein may not be included in thss project. 1. Valve Actuatr�rs - Genez'al 2. Gate Valves 3: Solenoid Valves 4. AirlVacuum Valves far Vertical Turbine Pumps S. Ball Val�ves far Puznp Cantral 1.02 RELA.TED W�RK A. �'iping for potable water systems is included in the respec�ive Sections of Divisions 15. B. Disinfection af potable water syste;ns is included in Section 01656. C, �ipeIine appurtenanees are included in Seetion 15120 and include khe following: l. Unions 2. Flanged Joints 3. Plugs and Caps 4. Miscellaneous AdapiQrs 5. Flexible Connectors 6. Harnessing and Restraints 7. Appurtenances and Miscellaneous Items D. Pipe hangers, supports and anchotage are included in Section 151.40. E. Electxical, nat specified herein, is incIuded in Divisian 1 G. F1530U.dac 151�0-I 8J 31/02 Ciry of Fart Worth Eagle Moumain 4Yl'P NSIII HSPS F. Val�� tags are included in Division 1. G. Field painting is included in Section 09902. H. Certain appurtenaT-�ces far individual types of pipe or systeins are specified with the specific type of pipe or system, However, additiaz�al items are specified in this Section. I. Certain items sirnila�r ta tlaose specified in this Section may be speci#`ied to be furnished and installed wi#h individual equipment or systems. In case af a conflict, those individual equipment or system requirements shall govern. 1.03 SUBMITTALS ` A. SuUmit materiaIs required to establish campliance with these Speci�catians in accordance with Section 01300. Su�mittals slaall include th.e follovving: 1. Certified drawings showing all important details of constructian and dimensions. 2. Descriptive literature, bulletins andlor catalogs of the equigment. 3. The total weight of each item. 4. A complete bill of materials. 5. Addi�ional submittal data, where noted with indi�idual pieces af equiprnent. B. Test Reports '� 1_ Pxo�ide certi�ied hydrostatic test data, per tnanufacturer's standard pz-ocedure or MSS-SP-G 1 for all valves. C. Certificates I. For each valve specified to U� manufactured, tested and/or installed in accordance witki AWWA and other standards, submit an affidavit of coxr�pliance with the appropriate standards, including cez�i�ed results n�required tests and certification of pxaper insta3lation. D. Opez-ating and Maintenance Data 1. Operating a�d ma7intenance instructions shall be furnished to the Engineer as provided in Section 01730. The instructions shall be prepared specifically far this installation and shall include all required cuts, drawings, equipment lists, descriptions and other information required to instruct operating and maintenance personnel unfamiliar with such equipment. 1.04 REFERENCE STANDARDS A. American Saciety fnr Testing and Materials (ASTM) 1. ASTM A48 - Standard Speeifi�ation for Crray Iron Castings. ris�oa.ao� 15100-2 sii �ioz ' c�cy ofFon wa�-cn Eag[e Mountain W`I"P NSIII HSPS 2. ASTM A126 - Standard Specification for Gray Iran Castings for Valves, Flanges and Pipe Fittings. 3. ASTM A159 - Standard Specificaiion for Automo�ive Gray Iron Castings. 4. ASTM A24Q - Standard Specification far Heat-Resistzng Chromium and Chromium Nickel 5tainless Steel Plate, Sheet and Strip for Pressur� Vessels. S. ASTM A276 - Standard 5pecifieation for Stainless and Heat-Resisting Steel Bars and Shapes. b. ASTM A436 - Standard 5pecificatian for Austenitic Gray Iran Castings. 7. ASTM A536 - Standard Specificafian fnr Ductile Iron Castings. 8. ASTM B30 - Standard Specification ,far Gopper-Base Alloys in Ingot Form. ' 9. ASTM B62 - Standard Specification for Composition Bronze or Ounce Metal Castings. B. Arnerican Water Works Association {AWWA) 1. ,E�.WWA C11 I- Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings. 2. AWWA CS00 - Gafe Valves for Water and Sewage Systems. 3. AWWA C504 - Staz�.dard far Rubber-Seated Butterfly Val�es. 4. AWWA C507 - Ball Valves 6-in Through �8-in. 5. AWVdA CS 08 - Standard for Swing-Cheek Val�es for Waterwar%s Service, 2-in Through 2�-in , . NPS. �i ° 6. AWWA CSp9 - Resilient-Seated C,rate Valves for Waier and Sewage Systems. 7, AWWA C511 - Reduced-Fressure Principle Backflow Prevention Assembly. _ S. AWWA C540 - Power-Actuatin� Devices for Valves and Sluice Gates. , 9. AW�TA C550 - ProtEctive Epoxy S�afexiar Coatings for Vaives and Hydrants. 10. AWWA C800 - Underground Service Line Valves and Fittings. C. American National Standards Institute (ANSI) ,, 1. ANSI B2.1 - Speci#icafions, Dimensiorzs, Gauging for Taper and Straight Pipe Threads (except dry seals). 2. ANSI B16.1 - Cast'Iron Pipe I'langes and Flanged Fittings. 3. ANSI B 16.10 - Face-tn-Face and End-to-End Dimensions of Valves. � P15lOp.dQc 151 a0-3 si� iio2 I, City ofFart Wartli Eagle Mauntain 1N7`P NSIII HSPS 4. ANSI B16.10� - Butter�7y Vaives. D. American Iran and Steel Institute (AISI) E. Manufacturex's Stat�daz-dization Society of fhe Val�e and Fittings Tndustry (MSS) 1. MSS-SP-61 - Press�re 'I'estin.g of Steel Valves. 2. ��S-SP-67 - Butter£ly Valves. 3. MSS-SP-70 - Cast Iron Gate Valves, Flanged and Threaded Ends. A�. M�S-SP-7I - Cast I�•on S�ring Check Valves, Flanges and Threaded Ends. ' S. MS�-5P-72 - Ball Valves with Flanged or Butt-Welding Ends for General Services. 6. MSS-SP-7$ - Cast Iron Plug Valves, Flan�ed az�d Threaded �nds. 7. MSS-SP-$0 - Branze Gate, Globe, Angle and Check Valves. 8. MSS-SP-82 - Valve Pressure Testing Methods. 9. MSS-SP-98 - Protective Epoxy Coatings for ihe In#erior of Valves and Hydrants. F. National Electrical Manufacturers Association (NEMA) G. Underwriters Lahoratories (L]L) H. Factory Mutual Isisurance {FM) I. Where refere��c� is made Eo ane of the above standazds, th.e revision in effect at the tirr�e af l�id opening s�aall apply. 1.05 QUALITY ASSj.JRANCE A. Qualificatians 1. Valves and appurtenances shall be praduets oiwell established firms who are fu13y experienced, zx�zninaum 10 years, zepu#able and quali�ed in the manufaci�re of the particular eqt�ipment to be furnished. � 2. The equipment shall be desi�ed, constr�cted and installed in accordance with th.e best pxactices and metlaods and shall conrzply with these 5peci�cations as applicable. 3. All units of the sanne type shall be the praduct of one nnanufacturer. B. Certif�cations i. The manufactzzrers shall furnish an affidavit of compliance with Standards refe�red #o herein as specified in Paragraph 1.03C. Refex to PART 3 for testing required foz' certain itezx�s in addition to that required by referenced standards. FistQo.ao� 15100-4 sEt voz C3L]� 0� FOIt WOf[}] Eagfe Mountain W'iP �ISIQ HSPS C. Provide the servic�s af a quali�ed and factary-trained service represen#ative of the manufacturer to pro�ide operational atld nlaintenance instruction, for a ane-day, eight hour period for: 1. Valve motor operators. , 2. Pressure regula#ing valves. 3. Air release, asr and vacuum valves. , D. Inspecti�n of the units may also be made by the Engineer or other representative of the Owner after delivery. The equipment sha11 be subject to rejection at any time due to failure to meet any of tk�e � Specification requirements, even though submiital data rrzay have been accepted previously. Equipment rejected after delivery shall be marked for identi�cation and s�all be xez�no�ed from the job ' ' site at once. 1.06 SYSTEM DESCRIPTION A. All n� the equipment and materials specified herein is intended to be standard for use in contz-olling tkie �low of potable water, backwash water, protected plant water, or chemicals, depending nn the individual systems, as noted on the Drawings. B. Valves, appurtenances and miscellaneaus iterns shall Ue installed as shown on the Drawings and as �� speci�ed, so as to form complete warkable systems. � C. Unless otherwise noted, all powered valve operators shall ha�e: 1. Valves larger than 3-in: electric operators 480 volt, 3 phase, 50 Hz. ., 2. Solenoid valves: 120 volt, single phase, GO Hz, NEMA �4 enclosure, cQntinuous duty Class F cails and manual operator. � 3, See other parrag�'aphs �ar additional requirernents. �, J..Q7 DELNERY, STORAGE AND HANDLING �' A. Reference is made to Section 01600 for additional inforrn.ation. � �, B. Packing and Shipping ,, 1. Care shall Ue taken in loading, transportin� and urnloading tp prevent injury to the valves, appurtenances, or coatings. Equipment shall not be dropped. All �alves and appurtenances shall � be examined before installation and na piece shall be installed which is found to be defective. Any damage to the coatings shall be repaired as acceptable to the Engineer. � 2. Prior to sY�ipping, the ends of all valves shall be acceptably ca�ered to prevent entry of foreign � material. Covers shail remain in place until after installation and connecting piping is campieted. a. AlI valves 3-in and larger shall be shipped and stoz'ed on-site untiI time of use with wood or plywood covers an each valve end. F15100.dac 151Q0-5 s�i iioz City vf Fort Worth Eagle Mountain 1V'TP NSIII HSPS b. Val�es smalIer than 3-in shall be shipped az�.d stoxed as above except that heavy cardboaxd covers may be used on the ope��ings. c. Rising stems and expased stem valves sha11 be coated with a protective oiI film vvhich shail Ue rnaintained until tl�e valve is ins#alled and plrt into use. d. Any corrosion in evidence at fihe time of acceptance by tne Owner shall be removed, or the valve shall Ue removed and replac�d. C. Storag� and Protectian Special care sl�all be taken to pxever�t piastic and similar bzittle items frorn being directly exposed to ihe sun, or exposed ta extremes in tempez'ature, ta pxevent defarmation. See the individual piping speci�ications and manufacturer's information for further req��irements. 1.08 MAINTENANCE A. Special tools and the manufacturer's standard spare parts, if required for normal ope:raiio� and rriaintenance, shall 6e supplied with the equipznent in accordanc� �aifh Section 01730 and where nQted, as speciiied herein. B. Pro�vide all special to�ls renuired for norznal maintenance. 'Fools shall be pacicaged in a stee� case, clearly and indelibly marked on the exterior to indicate equipment fox which tools are intended. G Pro�ide Yo the Ovvner a]ist of aIl spare and repIacement parts witll individuai prices and locatian where they are avazlable. Prices s�all z'emain in effect for a period of not Iess than one year after sfart- up and final accepta.n.ce. PART 2: PRODUCTS 2.01 MATERIALS AND EQUIPMENT - GENER AT• A. Reference is m�ade to Division 1 far additional xequiz'ezr.ients, including naanep]ates, provisians for temporary pressure gages, prntection against electralysis and anchox bolts. B. The use of a rnanufacturex's name and/or model ar catalag number is for the purpose of establishing the standard of quality and general configuration desired. C. Valves and appurtenances shall be of the size shown on the Drawings or as notad and as far as possiUle equipment of the same type shall be identica7 and from one manufacturer. D. Val�es and appurtenances sha11 have the name of the maker, nominal size, flow directional an'ows, worldng pressure for which they are designed and standard referenced, cast in raised le�ters or indelibly marlced upon some appropriate part of tYie Uody. E. Unless oth�rwise noted, items shall have a minimum working pressure of ISO psi �r be of the sat�r�e wozking gressure as the pipe they connect to, rwhiche�er is l�igher and suitable for the pressures noted whexe they are installed. F. Joints, size and material - unless otherwise :noted or requixed Uy the Engineer: F l 5140.dflc 151(10-6 sn voz City of Fo�t Worth E.agle Mountain WTP TfSIII HSPS S. Except where noted, all joints referred to h�rein shall be of the sarne Type, naminaI dia�meter, materiai and with a z�ainimum rating equal to the pipe or fittings they are cannecied to. 2. Valves and appurtenances sha11 �e of the same nominal dia�n�ter as the pipe or fittings they are cornnected to. 3. All valv�s exposed to view, or in vaults. a. 3-in and smaller - threaded ends. b. 4-in and larger flanged ends. G. Provide all special adaptars as requiz'ed to ensure compatibility between valves, appurtenances and ' adjacent pipe. � H. Valves and actuators l�ocated outdoors Uut not wit�iin a building; within maximux�n 2-ft above liquid; in vaults; or where atherwise noted s�ia1l be specially designed for submerged service where water may campletely submerge the valve and operator. All other units sha11 be as a zninimum weathez- tight. I. All valves larger than 2-inch diameter shall open clockwise. (Note: This is nat industry standard) 2.02 VALVE ACTUATORS - GENER.AL A. See the previotis Article for submergence requirements. B. The valve manufaciurer shaIl suppIy and integrally, rigidly mount all actuatoxs, including any type of manual or powered actuatot's, on valves at the factory. The valves and their izadividual actuators shali be shipped as a unit. C. Un3ess otherwise noted, valves shall be manually actuated; nonbu�ied valves shall ha�e an operating wheel, handle or lever �nounted on the aperatnr. Those with operating nuts shall have a non nsing stem with an AWWA 2-in nut. D. Except as otherwise shown on the Drawings ar specif�ed herein, all valves 3-in diameter or larger, with the valve center line located 7-ft or more above the operating floor, shall be provided witl� chain wheel aperators complete with ch.ain guides and hot dipped galvanized steel ch�in, which loop within 4-fk of the operatin� floor. E. All actuators shall be capable of movi�g the valve�from the full open to full ciose position and in , reverse and holding the valve at any positian part way Uetween full open or clased. F. Eaeh operaiing device shall have cast on it the word "OPEN" and an arrow indicating the direction o�' , opexation. G. Floor Uaxes for aperating nuts recessed in canerete shall Ue standard cast iran type, cast-in-place, with fastening tap by Clow, or equal. H. Stem guides shall lae of the adj ustable wall bracket type, br�nze bushed, with m.axinauzn spacing of 10- $ as manufactured by Claw; Rodney Hunt or equal. Extended operating nuts and/or sterris shall have �'1510D.doe 15104-7 art �ioz � Ciry af Fort Woith Hagle Mountain WTP IVSIf] HSPS �.iniversa] j oints and pin coi�plin gs, if longer than i 0-ft and a rating af at least five times the maximum operating tarque. Stem adaptors shall be pro�ided. Where required by the installation, or as speci� ed, pravide the following: extended sfem; floar stan� and handwheel; position indica#or and etcl�ed or cast an-ow to show diiection of rotation ta open the valve; resilient seal around stem penetration of slab. Gear Actuators Unless othervvise noted, gear actuatars shall t�e provided �or the #'ollowing: all valves of Iarger than 8-in nominal diameter; all valve� with operating sktaft mounted horizontally {butterfly, plug, etc.}; where specified andlor indicated on the Drawings; where man�al operatar effort is greater than $0 ft-lUs rim pull. 2, Gear acEuators shall be of the worm or helical gear type with autpLrt shaft perp�ndicular to valve shaft, having a remova�le hand wheel mounted on the output shaft. Unless noted they sha11 conform ta AWWA C504, exc�pt that but�erfly valves need nat be certified. Actuators shall b� capable of laeing removed from the valve withaut disrnantling the vaIve or reinoving the valve from ihe line. 4. Geazing shall l�e machine-cut steel designed for smooth operation. Bearings shall be perznaz7ently luUricated, �uith bronze Uearir�g vushings provided to take a]1 thrt�sts and seals and to coniain ]ubricants. Housings shall be sealed to e�clude moisture and dirt, allow the rEduction mechanisz�as �o apexate in lubricant and Ue of the same rr�aterial• as the �alve body. Manual operator input effort to the handwheel shall be a maxin7um of 40 ft-lbs for operating ihe valve fram full open to full close, under any conditions. Gear actuators shall indicate valve positian and have adjustaUle stops. Maximuni handwheel size shall be 24-in diameter. K. Additional valve actuators are included with th� individual valve types and as noted in Paragraph 1.02. L. �111 position indication and direction of openi�ag arrows shall be embossed, stamped, engraved, etched or raised deea�s. M. Unless atherwise nated, all valves larger than 3-in nominal diameter shall be provided with position indicators at the points of operation. 2.d3 GATE VALVE� (2%z -TN AND SMALLER) A. Gate valves 2%Z -in diameter and smaller shall have flanged, sczewed, or solder ends as required and shall be brass, or �ronze, or Type 3Q4 stainless steel solid wedge, union bannet, rising-stem gate valves such as Figures �7 and 48 as manufactured b� Jenkins Brothers or equal products as tnanufactured �y Crane; Fairbanks, Kennedy Valve Manufactu�ng Co.; Lulcenk�iemer or equal. B. AlI vvater valves 2%z -in and 3-in, unless noted othe�rwise, sha]1 be br•ass bady gates and shall Ue Jenkins Na. I240, oi- Hammond 1B-647, F3510Q.doc 15100-5 sn iroz Ciry of Fori Worth Eagle Mountain Wi�P N5II1 HSPS 2.04 SOLENOID VALVES A. Solenoid valv�s shall be packless piston kype direct acting for sizes less than 1-in and intetnaI pilat operated for sizes 1-in and larger, 2-way ar 3-way valves and shall be ASCO Valve; Red Hat as manufactured by Autamatic Switch Co., equal by Atkomatic Valve Co. or equal far air and water service. B. Valves shali be energized to open. C. Valves shall k�ave forged brass bodies, NPT end connections ofthe connected piping Type 344 series stainless steel internal parts, anci Buna-N or Ethylene Pxopylene valve seats. Valves shall have a minim,um 150 psig safe working pressure and zero rninimum operating pressure differential. Connections shall be threaded. . '� ` �I . Except as otherwise specified herei n, valves shaIl be as noted in PART 1 of tlais Speci�catian. D. Solenoid valves on bypass piping shall be installed whether shown or not. E. Note that solcnaid valves may be shown on Elecirical and/or Mechani.cal Drawings, or may only be speciiied. 2.05 AIR AND VACUUM VALVES FOR VERTICAL TURBINE PLTMPS i A. Air and vacuum valves for vertical turbine pumps shall be designed to allow large quantities of air ta � escape out the onfice when the pump is started and close watertight r�hen the liquid enters the valve. The air valve shall also pernnit large yuantities vf air to re-enter through the orifice when the pump is , stopped to prevent a vacuu� frorz� farming in khe pump calumn. B. The valv� shall consist of a Uody, cqver, baifle, {o�ASTM A4$ Cast Iran} and Buna-N-seat. The baffle will Ue designed to pro�ect the float from direct contact of the zushing air and vvater to pr�vent tl�e float fro�n closing pre�aaturely in the valve. Th� seat shall be fastened into the valve cover, without distortian and shall be easily removed, ii necessary. C. For valves up to and including 3-in, the entire flaat anc3 ba.ffle assembly must be shrouded with a perforated water diffuser (brass) to prevent the water coluznn entering the valve, slammulg the float shut and to eliminate water hammer in the sysfem. Far valves of 4-in and larger, the valves shall be mounted on top of a surge, slow-closing chack valve. D. The discharge orifee shall be �'itted with an adjustable throttling device (iron) to re�ulate the fkow of air escaping, to establish a pressure laading on the risi�g column of water, to minimi�e shock to the pump and check valve. Th� valve shal] have non-slamrning closing feature. E. The float sha�l be ASTM AZ40 stainless steel, designed to withstand a minimurn of 1000 psi. The float shall be center guided and not free f�oating for positive sea#ing. F. Air and vacUum valves for verticaI iurUine pumps shaIl be of special design far this service. The manufacturer of the valve shall confirzn in w��iting that unit is suitable for type and size af pump, as shown on Drawings and specified herein. Unit shall be by VaI-Matic; Al'CO; GA; or equal. � �� 15 i DO.doc 151 flQ-9 s�t troz City af Fnrt 1Worth Eagle iv�auntain WTP NSII[ HSPS 2.Ob BALL VALVES FOR P[7MP CONTROL A. General: All ball va��es for pump ca�3tro1 shall be of the metal-to-metal seated-type rvith flanged ei�ds, drop-tight shutoff, �ull port, single-seated, and sha11 be suitable and operable for flaid veiocity up to 3S fps, tezx�peratuxe up to 125 degrees F., and design pressure to 150 psi. The standard material of con5tructioz� fcsr t�ae body at�d ball sha11 Ue cast iron ASTM A48, Class 35. Ball �alve construction shall be incomplete accordance wit� AWWA CSQ7, latest editian, %r ball valves 6 inches through 48 i�ches, with meta] seats per Speci£�ication Section 3.2.3.2 af AWWA CSQ7. B. Canstruction: Tlae standard bady shall have ANSI B 16.1, Class I25 flanges, and shall house the balI. The body shall ha�e integraIly-cast bronze bushed trunnions. It shall �rovide rigid means for s�i�porting tha valve operating rnechanism without the necessity of additional supports. The �alve shall ve equipped with an air vent and a drain. The bady shall have rigidly-attach�d corrosidn- resistant metal seats. The operating shaft shall 6e of stainless steel or al�oy steel constz-uctian, and shall be chrame-plated where it passes throug3� the sealing chamber. The sealing eharnbex shall con�ain a set oFreplaceaUle chevron-type packing. The ball shall have carrosion-resistant r�netal seats rigidly attached and fully adjustaUle to provide drop-tight seaiing in one ar hoth directions. Ferrous surfaces of the �alve shall Ue epoxy caated as specified in Sectian 09901 and �nish painted per Section Q9902. C. Valva Operating Mechanisrn: The val�e o�erating mechanism shall be of link-lever-traveIing nut- � type, and shall be furnished by the valve manufacturer fully assembled �a the valve as an integz'ated unit. The valve opexating mechanism shall employ a heat-treated alloy steei worm shaft dri�ing and alloy bronze warmgear which shall impa�t positive ratar� movement to the Uall to rotate it 90 degrees. The torque unit shall be total3y enclosed in a s�itable cast iron housing wiih a removable cover. Grease fittings shall be pravided in the opera#ing mechanism for Uearing luUrication. D. Tes#ing: All ball valves shal] be fully shop-assemUled and tested in accordance with AWWA CSQ7, latest addition, E. Valve Operators Crenerai: Each pump cantrol ball �a�ve shall be hydraulic cylinder-operated using oil �s the operating medium. The hydraulie cylinder shall b� manufactured in strict acc�rdance with AW WA G504-94, Sectian 3.8.7.7. Each valve operator shall be designed to unseat, opez► ox close, and seat the valve under the most adverse operatzn� condition (pumg shutoff, etc.) to whiai� the val�e wi�l be suUj ected. The cylinder shall operate the valve satisfactorily with 125 psig maximum and 85 psi� nninimuzn pressuz•e avaiiable fi•om the ail accumulatar. The �alve sh.all not be used for tk�rottlang az�d shall operate only in the fuII-open ar full-closed pasition. � 2. Construction: Hyciraulic eylindex operatars sha11 he af the direct, doul�le-acting, non� cushioned-type, and s�all be prov�ided fully assembled to the valve operating mechanism by the valve nnanufacturez' wlao shalJ be responsible iar praper aperation. Each cylinder shall have branze ax alloy ste�l barrels, aluzninum or chrome-plated piston head, cap ends, and chrame-plated rods. Hydxaulic cylinder utilizing nan-metallic cylinder constru.ction will not be acceptable. Valve Controls: Each pump control ball valve shall Ue equipped with a hydraulic control panel mounted on the valve. The confrol panel shall be fully shop-asseinbled and shall Fl S 100.dac 15100-10 $i� iioz City af Fort Worth �agVe Mountain Wi'P NSIII HSPS cansist of, btrt not be lirr�ited to, two-way and four-way solenoid valves, speed control valves, isdlation valves, strainers, open-close lixnit switch, pump shutdown iimit switch, and a pressure switch gositioned �n tlae upstream side of the pump control valve. The conkrol panel shall be furnished and tested by the valve manufacturer, and shall accomplish tk�e following requirements: a. b c. F. 2.07 A. During normal opening sequence, the puzrkp control valve shall be 100 percent open within one {1) minute. Speed shall be adjustable frozn 40 to 14p seconds. During normal clasing sequence, the pump control valve shal� be J.OQ �ercent closed within two {2) minutes. Sp�ed shall be adjustable From 80 to 18Q seconds. During emergency shutdown sequence (power failure), the pump control valve shall �e lOp percent clased within S seconds. Speed shall be adjustable frnm 5 to 10 seconds. Manufactur_er: The pump control Uall valve shall be designed and manufaciured Uy Apco/Wi�iamette Valve Co., Golden Anderson, Inc., or appraved equal. SURFACE PREP�TION AND SHOP COATINGS Nat withstanding anq of these Speci�ications, all coatings and lubncants in contact with potable water shall be certified as aceeptable faz use with that fluid. B. Tf not sp�ciiied herein, coatings shall comply with the requirements of Sections Q9901 and Q9902. In case oi a conflict, the reguirements of ihis Section gavern. C. If the manufacturer's requirement is not to require finished coating on any interior surfaces, then ` manufaciurer shall so state and no interiar #�inish coating wi11 be required, if acceptahle to the , Engineer. ' D. The exteriar surface of variaus parts of valves, operators, floor-stands and miscellaneous piping sha11 . be thtrroughly cjeaned Qf aIl scale, dirt, grease or other foreign matter and thez'eafter one shop coat of an. approved rust-inhibitive primer such as Inertol Frimer No. 621 shall be applied in accordance with a the ins#ructians of the paint manufacturer or other primer compatible with the �inish coat provided. E. Unless otherwise notad, interior ferrous suriaces of all valves shall be given a shop iinish of an . asphalt varnish conforming to AWWA C509 (except mounting faces/surfaces}, or epoxy AWWA CSSQ with a minimum thickness of 4 mil. , F. , , G. 2.08 A�. ._ 3 F15tQ0.doc Ferrous surfaces ol�viously not to be painted sl�all be given a shop coat of grease or other suitaUle rust-resis#ant coating. Mounting surfaces shall be esgecially coated with a rust preventative. Special care shall be taken to protect uncoated items and plastic itersls, especially from environmental damage. FACTORY INSPECTION, TESTING AND CORIZECTION �� DEFICIENCIES Factory inspection, testing and correction of deficiencies shall be done in accordance with the referenced 5tandards and as nof.ed herein. 15100-1 � s�i iioz City af Fark Worth Eagle N�ountain WTP NSI[I HSPS B. See Division 1 for additianal requireznents. Alsa refer to PART 1 of this Section, �speeially for required submission of test data to the Engineer. � C. In addition to aIl tests requir�tl Uy the referenced S�andards, the following shall also be factory tested: 1. Pressure regulating valves shall be factnry tested at the speci�ed pressures and flows. 2. Al] types of air and vacuum valves. 3. The non-cavitating butterfly valves to demonstrate i�s non-cavitating capabilities. PART 3: EXECUTION 3.�1 INSTALLATION - GENERAL A. All valves and appurtenances shail Ue instaIled per the manufaciurer's insiructions in the ]ocations shown, true to alignmen# and rigidly supported. Any damage to the aUove itezns shall be repaired to the satisfaction of the Engineer before #hey are installed. H. Install all brackets, extension rods, gi,lides, the Warious types o�operators and appurtenances as shown on the Drawings, or o�herv,�ise required. Befare setting these items, the Contractor shall check all Dra�ings and fi�ures whieh have a direct bearing on their location. The Contractar shall be respons�bie fnr the propes location. of val�es ar�d appurtenances during the construction ofthe Work. C. All materials shall be carefully inspected for defects in construction and n�aierials. All deUris and fareign rzzaterial shall be cleaned out o#' openings, etc. All val�e f7ange co�ers shall remain zn place until connected piping is in place. A�i operating mechanisYns shall Ue operatEd to check th.eix propex iunctioning and all nuts an.d bolts checked for tightness. Valv�s and other equipment which do not operate easily, ar axe othexwise defecti�e, shall be repaired or replaced at no additinnal cost to the Owner. D. Where installation is co�ered by a Referenced Standard, installation shall be in aecordance with that Standard, except as herein modiiied, and the Car�tractor shall certify sucl�. Also note additional xequirements in ather parts of this Speci�cation. E. LTnless otherwise noted, joints for valves and appurtenances shall Ue made up utilizing th�; same procedures as specified under the applicable type connecting pipe joint and all valves and other items shall Ue installed in the proper position as recamanended by the manufacturer. Contractor shall be responsiUle for ve�ifying manufacturers' torquing requirements for all values. 3.02 INSTALLATION OF MANUAL OPERATIONAL DEVICES A. C.lnless otherwise noted, alI operational devices shall be installed with the units at the factory, as � shown on the Drawings or as acceptable to the Engineer ta a�low accessibility to operate and maintain the item and to prevent interference with other piping, valves and appurtenances, B. For manually operated valves 3-in in diameter and smal3er, valve aperatoxs and indicatoxs shall be zotated to disglay towaxd nonnal operation locations. Fis�oo.ao� 1 S lOp-12 sii uaz ' City of Fart Worth Eagle Mountain WTP NSII[ H8P5 C. Floor boxes, ualve boxes, extension stems and low floor stands shall l�e installed vertically centered o�er the operating nut, with caupliz�gs as required and the ejevation of the box tap shall be adj usted io canform with the elevation af the �n.ishe� floor surface or grade at the campletion of the Contract. Boxes and siern guides shall be adequately supported during concrete pouring to maintain verfical afignment. 3.03 INSPECTI�N, '1'ESTING AND CORRECTION OF DEFICIENCTES A. See aIsa Division ].. Take care not to over pressure valves or appurtenances during pipe testing. If any unit proves to be defecti�e, it shall Ue replaced ox z'epaired to the satisfaction of the Engirieer. B. The various pipe lznes in which the valves and appurtenances are to be installed are specified to be field tested. Du�ng these tests any defectir�e valve or appurtenance shall be ad}usted, rern�ved and replaced, or otherwise made acceptable to tlae Engineer. 1 C. Various regulating valves, strainers, or other appurtenances shall be tested to demanstrate their canformance vrith the speci�ied operational capabilities and any deficiencies shall Ue corrected ar the device replaced or atherwise made acceptable ta the Engineer. 3.04 CLEANTNG ,, A. All items (including valve iz�teriars) shall be cleaned prior to installation, testing and fin:al aceeptance. 3.05 DTSTNFECTTON � A. Disinfection of valves and appurten.ances on all potable water lines and where otherwise noted, shall be as noted in the Section referenced in Paragraph 1.02. , . END OF SECTION ,_� ,, F151 QO.doc ,�� lsioa-i3 8/11142 City of Fart Worth Eag3e Mountain WTP NSTII T-ISPS SECTION 15120 PIPING SPECIALTLES FART 1: GENERAI., 1.01 SCOPE OF WORK A. This Section specifies piping appurtenances which are nat specifically co�ered in other seciions. Specific piping materials, systems and related installat�on anci testing requirernents are included in other sections of Division 15. B. The items shall include ihe followirng: 1. Unions 2. Flan�ed rozzats 3. Plugs an.d Caps ' 4. MisceIlaneaus Adaptors . 5. Flexzble Connectors ' a. Sleeve Couplzngs b. Split or �arooved Cou�lings c. Flange Adapters � i 6. Harnessing and Restraints � 7. Appurtenances and Miscellaneous Items 1.02 RELATED WORK A. Piping materials and systems are included in other 5ections of Division I5. ;_ B. Valves are included in Section 15100. • 1.03 SUBNLiTTALS A. General suUmittals for piping, piping systems and pipeline appurtenances are Iisted below. Submittals shall be in accorclance with Section Qi3Qp. I� is not intended that all submittals listed below be provided for all piping materials and systems. Refer to individual System or Piping Seciians for t specific submittals. B. Shop Drawings and ProducY Data 1. Piping layouts in full detail. �� s izo.ao� 1512d-1 s�� lro2 Ciiy vf Fart �orth �agia Mountain WTP NSTp I-ISPS 2. Locat�on of pipe hangers and supports. 3. Location and type of backup block ar de�ice to prevent joiixt separation. 4. Large scale details of waSl penetrations a�id fabricated �ttings. 5. Schedules of alI pipe, fittings, special castings, couplings, expansion ,�oints and oiher appurtenances. 6. Catalag cuts of joints, cou�iings, harnesses, cxpansion joints, gaskets, i'asteners and other accessories. 7. Catalog cuts of alI pipeline app�rtenances speci�ed herein. ` 8. Brochures and technical data on coatings and liiiings and proposed metl�od for application and repair. C. Sa2nples D. D�esign Data E. Test Reports 1. Six copies of certified shop tests showing campiiaz�ce with apprapriate standard. 2. Six cnpies of all field test repnr�s, sigined by Contractor and Engineer. F. Certificates 1. Capies af certification for a]1 weIders perfor�ning work in accordance with ANSI B31.1. G. Manufactuzers Installation (or application} instructions. H. �tateinent of Qualiiicati�ns L Manufacturer's Field Report J. Project Record Document K. Operation and Maintenance Data in accordance with Section Q173a. L. Warranties 1.44 REFERENCE STANDARDS A. American Sacie#y for Testing and Mater�als (ASTM) 1. ASTM A36 - Standard Specification far Structural Steel. 2. ASTM A126 - Gray Iran Casting for Valves, Flanges and Pipe Fittings. F15120.doc I51Z0-2 s�� 1�oz City of Fort W arth Eag1e Mountain Vu''1'P NSIII I-ISPS • 3. ASTM A183 - Caxbon Steel Track Bolts and Nuts. 4. ASTM A278 - Gray Tron Castings for Pressure-Containin� Parrts for Temperatures up to G54 . Degree F. 5. ASTM A307 - Carbon Steel Bolts and 5iuds, 60,000 psi Tensile Strengin. � 6. ASTM A325 - Standard Specification far High-Shength Bolts for Structural Stee1 Joints_ 7. ASTM A536 - Ductile Tron Castings $. ASTM A575 - Siandard Specification for Steel Bars, Carbon, Merchant Quality, M-Grade. ' 9. ASTM B62 � Standard Specification for Composition Bzonze ar Dunce Metal Casiings. J 0. ASTM B$8 -�tandard Specification for Seamless Copper Water Tube. B. American National �tandards Tnstitute (ANSI) � 1. ANSI A13.1 - Scheme for the Identiiication of Pzping 5ystems. � 2. ANSZ B 1.1 - Unified Inch Screw Threads (UN and UNR Thread Form) 3. ANSI B2.1 - Specifications, Dimensions, Gauging far Taper and 5traight Pipe Threads {except ' dry seals). 4. .ANSz B 16.1 - Cast Iran Pipe Flanges and Flanged Fittsngs Class 25, � 25, 250 and 800. � . 5. ANSI B 16.5 - Pipe Flanges and Flange Fittings � b. ANSI B 1$.2 - Square and Hex Bolis and Screws Inch Series Including H�x Cap Screws and Lag Screws. 7. ANSI B31 - Code for �'ressure Piping, B31 Interpretation. 8. ANSI B31.1 - paw�r 1'iping C. American Welding Society (AWS) , 1. AWS B3.0 - Welding Procedure and Performance Qualifications D. American Water Works Association (AWWA} � 1. AWWA C-1 I O- Ductile-Iron ar�d Gray-Iron Fittings 3-in Through 48-in, for Water and Other � Liquids. '' 2. AWWA C-� l I- RuUber-Gasket 7oints for Ductile-Iran and Gray-Iron Pressure Pipe an.d Fittings. � .� risizo.ao� 15120-3 s�� 02 City of Fflrt Warth Hagle Mountain WT'P ?1SIII H5P5 3. AW WA C-�06 � Grooved and Sl�ouldered Type Joints. 4. AWWA Manual MI1 - Steel Pipe - A G�iide far Design and Installation. E. Where reference is made to or�e of the above standards, the revision in effect at the time of bid apening shall apply. 1.05 QUALITY ASSU��NCE A. Al] materials shall be new and unused. B. Ix�stall piping to meet requixements of local codes. C. Provide manufactuz-er's certificatian that mateiials meet or exceed minimum �eq�tirexnents as speci�ed. Reference to standards such as ASTM and ANSI shall appIyto thase versions in effect at the time of bid opening. D. Coordinate dimensions and drilling af flanges wi#h flanges for valves, pumps and other equipment to be insialled in piping systerns. Bolt holes iil flanges ta straddle vertica� centerline. E. Reject rnaterials cantaminated with gasoline, lubricating oil, liquid or gaseous fuel, aramatic compounds, paint sol�vent, paint thinner and acid solder. r. Pipe-j oint compound, for pipe carrying flammable or toxic gas, must bear approval of Unde:rwriiers' Laboratories or Factory Mutual Engineering Division. G.� Unless atherv�ise specified, pressures referred to in all Piping 5ections az'e expressed in pounds per square in gage above atznospheric pressure, psig, and all temperatuxes axe expressed in degrees Fahrenheit. 1.0G DELIVERY, STORAGE AND HANDLING A. During loading, transportation and unloading, take care to p�event damage to pipes and coatings. CarefuIly load and unload each pipe under control at al� times. Place skids orblocks under each pipe in the shop and secuxely wedge pipe during transpartation to ensure no injury to pipe and 1'zning. PART 2: PRODUCTS 2.01 MATERTALS AND EQUTPMENT A. Speci� c piping materials and agpurt�nances are specified in the respective Piping or System 5ections. The use of a manufacturer's name and/or znodel number is for the purpose of establishing the standard of quality and general conf guration desired. B. Equipm.ezit shall Ue of the size shown on the Dxawings or as nated and as far as possible equipment of the satz�� type shall be identical and from. one manufacturer. C. Equipment shall have the na�-r�e o£ th.e maker, nominal size, flow directional arrows (if applicahle), working pressure for wh.ic]a they are designed and standard referenced specifications cast in raised letters or indelibly marked upon some appropriate part of tlie l�dy. ��s�2o.do� 15120-4 sr� i�oz � city orForc wdTcn Eag{e Mountain 1ldTP AE5I11 HHPS D. Unless otherwise noted, items slaall have a minimurn working pressure of 150 psi or he of the same working pressure as the pige they conneci to, whichevar is higher and suitable for the pressures noted where they are instal�ed. 2.p2 UIVIONS S A. Unions shall be brass ar bronze unions for joining nonferrous pipe; malleable brass or bronze-seated iron or steel unions far joining ferrous pipe; PVC unions far joining PVC pipe; CPVC unions for � � joini�g CPVC pipe. I � 2.03 FLANGED JOINTS A. Flanged Joints. Bolt and nuts, Type 3Q4 stai�aless stee�, boltnumber and size same as flange standard; ; ' studs - same quality as machine Uolts; 111 b-in tlaick ruUber gaskets with clath inseriions; zvst�xesistant � coatings. 2_04 PLUGS AND CAPS A. Provide sfiandard plug or cap as required for testing; plugs, caps silitable for permanent service. B. Plug or cap ar otherwise cover all piping work in progr�ss. 2.05 MISCELLANEOUS ADAPTORS � A. Between different types of pipe anc3/ar fittings special adapters may be required to pravide proper . conneciion. 5oine of these may be indicated on the Drawings or specified wi.th individual types of pipe ar equipment. Hawever, it is the Contractor's responsibility to ensure proper corinection betwe�n ' various types af pipe, to stz-uctures and between pip� and valves, gakes, fittings and other , appurtenances. The Contractor shall pravide all adapters as required, vtrhetlaer speci�ically nated or not. B. As required, these adapters shall be suitahle for direci bury, with proper dielectric ins�lation and as a minimum, if inetallic (not stainless steel or galvanized), r�vith two coats of Goa1 Tar Epoxy. 2.D6 FLEXIBLE CDNNECTQRS A. Sieeve Couplings 1. Pravide plain end type ends to be joined by sleeve couplings as stipulaied in AWWA C201. ,, a. Join weSds on ends by couplings without pipe stops. Grind flush to pez�mit slipping coupling in at least on� direction to clear pipe joint. b. Outside diameter and out-of-round talerances shall be within limits specified by coupling � manufacturer. c. Provide lugs in accordance with ASTM A36. d. �rovide hardened steel washers iz� aecordance with ASTM A325. F15120.doc 15120-5 s�� traz 0 City of Fart Worth Eagle Mountain WTP N5C1I HSPS e_ Plastic p]ugs shal] be fitted in caupling to protect bolt �oles. f. Nuts a:nd Uolts: 1) Provide bolts and bolt-studs in accordance with ASTM A307 and ANSI B 1.1 with hexaganal or square heads, caarse thread fit, threaded full 2ength with ends chamfered ar rounded. 2) Project ends 1/4-in beyond surface af nuts. 3) Hexagonal nuts with dimensions in accordance with ANSI B I$.2 and coarse tlu-eads in aecordance with ANSI 81.1. 2. Middle ring of each zz�echat�icaI caupling shall have a thickness at least eqlia] ta that speci�ed for size of pipe on which coupling is to be used and shalI not be less tha.r� 1 D-in long for pzpe 3 Q-in and Iarger and not Iess than 7-in long for pipe under 30-in in diameter. a. Omit pipe stop from inner stuface of middle rings of couplings whenever necessary ta permit removal of valves, flowmeters and ather installed equipment. U. Provide pipe stnps in o�aer couplizags. C1ean and shop prizx�e witk� �rz-�anufactm•er's standard rust inhibiti�ve pximer. �. Furnish gaskets of a comppsitian suitable for exposure to the fluid service. 5. Where shoum on the Drawings, anchor sleeve-cou�led j oints with hartiess balts. Weld harness lugs to s#eel pipe. a. 7oint harness bolts shall be of suffi�ien# length, with harness iugs placed so that coupling can be slipped at leas# in one direction to clear j oint. Provide harnesses of sufficient number and strength to withstand tes# pressure. b. Each harness shal] have a minimum of two 5/8-in diameter bolts. 6. Unless otherwise s�ecified with the indi�idual type of pipe, sleeve couplings (�iechauical couplings) shall be ITT {formerly Smith Blair} Style 411; Dxesser Style 3$, similar modeIs by Baker or equal, tuith the pipe stop removed. • '7. Similar insulation type couplings shall be pro�ided at the face of buildings, betwe�n different type metals or where otherwise nated. � B. Split ar Grooved Couplings 1. Split couplings shall be cast in two or anore parts. When secured together with ASTM A183 bolts and nuts, couplings shall engage grooved or shouldered pipe ends and encase an elastnmeric gasket to create a plpe sea�. Gasket material shall be as recammended by the manufacturer far the servic� required. 2. Split eouplings shall be as manufact�ired by Victaulic Compariy of America; Gustin-Bacon or equal. N�xnbers below refer to Victaulic Cn. items, for ref�rence only. r• isyao.aa� 15120-6 a�i �io2 City of Fort Worth EagVe Mountain WTP TI5ll1 I�SPS � 3. Unless o#herwise sp�cified with the individual type of pipe: a. Flexible split ring couplings shall be: 1) gxooved ends - �tyle 77 � �) shouldered ends - Style 4�} U. Rigid split ring couplings shall be; 1) grooved e�ads � rigid groove with Style HP-70 couplings on ductile iron less than TS-in diameter wit� sufficient wall thicIrness per AW WA C606, on standard groove with Style 77 coupiing on manufactured steEl or other pipe. 2) shouldered ends - Style 44 cflupling on ductile iran over 16-in diameter or withaut sufficient wall thickness per AW`�A. C6a6 or on rrianufactured steel pipe or thin wall stainless stee1 pipe. � � 4. Ductile iron pipe far use witlz split-#ype coupling joints sha11 have radius gronved ends ' canforming to AWWA C606. Pipe shall have gz�aaved ends to provide eitlier a rigid joint ar flexible jaint as shown on the Drawings and as specif�ed �erein. Flexible joint groQ�+ing shall permit expansion and cantraction, and angular deflect�an. Rigid joint groo�ing shall alla�v no angular or linear movement. Minimum pipe vvall thickness far grooved pipe shall be the following class: Size Class � thru 16 53 18 54 ' 20 55 24 56 � 5. Groaved cnuplings far steel and stainiess steel piping shall have roll graoving, machine-grooving, or ring collars fi�lly welded to the pipe or fitting. 6. Rigid split couplings may be substituted for flanges as noted nn the Drawings and in fihe individual pipe specifications. , 7. Certain� maz�ixnum thickness of pipe waIls are required by A�VWA C605 and coupling manu- facturers for use of �arious type split couplings with certain pipes. The Cantractor sha11 l�e responsible fox utilizing at Ieast those minimum wall thiclrnesses required (unless a greater thickness is specified or required in the individual pipe specif cations) with split couplings. 8. If minimurn thicknesses are not utilized with grooving, �hen a shouldered end treatment with couplings as noted shall be utilized. r• i s iza.ao� ]. S 12D-7 s�t t roz City of Fort WorYh Eagle Mountain WTP IISIIJ kiSP$ C. �'langed Adaptors Flanged adaptor connections for �xooved or slaouldered end pipe cornpatible with split col�plings at fttings, valves and ec�►.iipment shall be VIC-Flange Style 34k as zxzanufactured Uy the Victaulic Company of America, or equal product as man�xfacfured by Gustin-Bacon. 2_ Flanged adaptor connections For plain end pige at fittings, valves and equipment shall be Dresser Style 127 or 128, similar models by ITT (formerly Smit�-Blair); Baker or equal. 2.07 HARNESSING AND RESTR�LINT A. Where harnessed couplings or adapters are nated, they shall conform to AWWA Manual M11 except as modified by the Drawings or this Speci�cation. B. Unless otherwise noted, size and material for tie rods, clamp�, plates and hex nuts shall be as shovEm on the Drawings, or, if not shown on the Drawings, shall be as required in AWWA I1�IanuaI M11. Manufactured resh•aining clamp assemblies shall be as manufactured Uy _ Stellar Corporation, Coluinbus, OH, or fabricated equal. C. Restrained joints (such as welded, lncking mechanical joints) shall be of the type specified with the individual type of pipe. If nat specified, restrained [locking) znechanical joint pipe shail be of tYie manufacturer's standard design utilizin� a lociczng device (xing ar ears) in#egrally cas# with the pipe. 2.08 A�'PURTENANCES I�ND MTSCELLANEOUS �!'EMS A. All gaskets, glands, �olts, nuts azzd other requzred hardware shall lae provided for connection vf piping a:nd appurtenances. Ba1ts azid nuts shall be high str'ength, Type 31G stainless steeI if submerged, buried, or subject to splashing and cadmium plated atherwise, with tee-head and hexagon nut, All ott�,er hardt�vare shall be of the size, type and number as required and recommended Uy the piping or appi�-�enance manufactuxer and as specified herein. B. All gaskets for flanges shall Ue full face and suitable for 200�' opera�ing temperature, unle�ss higher temperature required on individual systems and ihe fluids carried. See also Division 1. C. Plugs, cags and similar accessories shall be of the sazx�e zr�ateria] as the pipe and of the Iocking type, unless othex-vaise noted. D. LFnions shall I�e af the same material as the pipe, except for dielectric connections. E. Special protective tape shall be faUric reinforced petroleum tape as manufactured by Densa Znc., Houston, TX or equal. PART 3: EXECUTION 3.01 GENER.AL A. �11 dirt, scale, weld splatter, water and other foreign mattar shall Ue remo�ed fi-am the insade and outside of all pipe and sub-assemUlies prior to instaliing. F] 5120.doe 15120-5 sii iroz City Qf Fort Worth 8ag1e Mountain W"CP NSIII l-ISPS B. AIl pipe joints and connections to equipment shall ve made in such a manner as ta pr�duce a minimum of straiz� at the joint. C. Install �iping in a neat t�nanner witl� lines straight and parallel or at right angles to walls or calumn lines and with risers plt�mb. Run piping so as to avoid passing through ductwork or directly under electz�ic light outlets and/or interference wifh oth�er lines. All work sf�all be accamplished using recognized methods and procedures of pipe fab�ication and in accardance with the latest revision of applicable ANSI Standards, ASME Cvdes and Pipe Fabrication Institute Standards. 1. Use full length ofpipe except where cui lengths are necessary. Do not sprin� or defo�xn piping to make up joints. 2. Pipe shall Ue eui sqaare, not upset, undersize ar out of round. Ends shall be aarefulIy reamed and cleaned �efare being instailed. Bending of[ pzpe is not permitted. Use fittings for aI1 changes in direction. 3. Do not use busk�ings except where specif cally approved by the Engineer. Reducers shall be eccentric to pz'ovide for drainage from all liquid-bearing lines and �aci1itate air removal from water lines. 4. Verify the locations and elevations of any existing piping ajtd manholes befare proceeding with work on arry system. Any discrepancies between the information shown on the Drawings and the actual conditions found in the field shall be reported at once to the Engineer. No claim for extra payment wi11 be considered if the above provision has nat been compIied with. S. Where lines of lower service rating tie into seraices or equipment Qihigher serviea rating the .- isoIation valve between the two shall conform to the higher rating. 6. Mitering of pipe ta form e�bow is noE permitted. 7. All piping interiors shall be thoroughly cleaned after installation and kept clear� by approved temporary closures an all openings �ntil the system is put in service. Closures should be suitablc to withstand the hydrostatic test. • $. End caps on pre-cleaned pipe shall not be removed until immediately before assembly. All open ends shall be capped immediately after completion of instaIlation. D. Test Cannectians Provide 1/2 in female NPT test connectian equipped with 1/2-iza brass plug an all pump suction and discharge lines. Where indicated on the Drawings, test cazunections shauld be equipped with bar stack valve and gage. 1'rovide test connections at aIl stearn traps. Tk�e connection shal� be ioeated an the discharge side of the trap be�vveen the trap and the first valve. It shall consist of a 112-in branch connection terminated �vith a gate valve. _ E. Uzu�ns �� 1. Unions screwed or flanged shall be provicied where indicated and iun tl�e following Iocations even if not indzcatcd. F15120.doc 15120-9 sii iiaz Ciry of Fort Worth Eag1e Mountain WTP NSUIHSPS a. In long runs of piping to permit con�enient disassembly for alterations or repairs. U. In by-passes around equipment. c. In connections ta taril.cs, pumps and other ec�uipment between the shut-aff valve and the equipment. d. In connections on both sides of'txaps, cantrals and autoinatic cantrol �alves. F. Vents and Drains Provid� vents and drains in the followsng places: a. 'bVater Lines - Vents at high points and drains at low points. U. Air Lines - Drains at 3ow paints. 3.02 UNIONS A. U�se unions to allow dismantlin� of pipe, valves and equi3ament. 3.03 WE�.DING A. Welding in accordance with ANSI Standard B31 and AW� B3.0. B. Install welding fiitxz�gs nn all welded lines. Make changes in direction and intersection. of lines with welding; �ttirigs. Do not rraiter pipes to farm elbows or notching of straight runs to form tees, or any similar cons�ruction. Do �at em}�1oy welder who has not bcen fully quali�ed in above specified procedure and so certified by approved welding bureau or siinilar iocally recngr�ized testing authority. 3.0�} FLANGED JOINTS A. Make flang�d j oints with Uolts; bolt studs with n.ut on each end; or studs with nuts wher� one flange is tapped. Use numUer and size of l�olfs conforming to same ANSI Standard as flanges. Before flange pieces are assem�led, remave rust resistant coating from machined surfac�s, clean gaskets axad sznooth all Uurrs and other defects. Make up �anged joints #ight, care being taken to prevent txndue strain upon valves or a#her pieces of equipment. 3.05 SLEEVE COUPLINGS A. Install tie rods, pipe clamps or Uridles when sleeve type caup�ings or fittings are used in piping systems where indicated, and aE changes in direction or otlaer places as necessary, to prevent joints from pulling apart under pressure. Use bridles and tierods at least 3/4-in in diameter, except wher� �ie rods replac� f�ange l�olts of smailer size; in which case, fit with nut on eac�a side af pair of fkanges. 7oint hamessing shall conform, as a minimum, to the requirements for the bolts and tie bo3t lugs as set forth in AWWA Manual M11. F�s�zo.da� 1512Q-10 S/uroz City of Fari Warth Eagle Mounfain VJTP NSIII HSPS 3.06 TESTTNG A. Test all pipetines for vvaterlgas tightness as specified in the Piping ar System sections. Furnish a31 labor, testing plugs or caps, pressure pumps, pipe connections, gages and all ather equipment required. Testing shall be performed in accordance with one ar mEore a� the testing pracedures contained in Section 15Q52 as speci�ed in each Fiping or System section. All testing shall be performed in the presence of the Engineer. B. Repaix faulty joints or remove defective pipe and fittings and replace as approved by the Engineer. I � Retest. 3.08 DISINFECTION A. Re%r to Se�tian p 1656 for Disinfection of piping systems. I 1 � � I !� � ,� I L, � Fi5i2U.doc ENI� OF SECTIQN isiza-�z 8�i iroz City of Fort Warth Eag1e Mountain WTP NSj]T HSPS SECTION 15140 PIPE HANGERS AND SUPPORTS PART i : GENERAr.. , 1.DI SCOPE OF WORK - A. Provide ali labor, material, equipment and incidentals required as shawn, specified and required to design, furnish and install the system af suppart, guidance ar�d anchorage for alI piping, valves and specialties. 1.02 RELATED WORK , A. Concrete is included in Division 3. ' B. Field paintzng is included in Section 09902. C. �ipzng and valves are included in Division 15. , 1.03 SUBMITTALS � A. Sub�nait for approval, shop drawings for the following: �� 1. Detailed drawiaags showing a�l supports for each piping system specified. Shop Drawings shall ., show location, installation, material, loads or forces and defleetion of all hangers and supports. ` 2. Manufacturexs' catalogs, literatures and engin�ering data on all supports. Load zatangs, materials and installatian sk�all be consistent with the rEcommendations af the MSS SP-58 and MS5 SP-69. � 1.04 REFERENCE STANDARDS •� A. Comply with applicable provisions and recamrnendations o�'the following except as atherwise shown or specified. ,, B. The Manufacturers Standardization Society of the Vaive and Fit�ings Industty {MSS} � 1. MSS SP-5 $- Pipe Hangers at�d Supports - Ma�erials, Design and Manufacture. 2. MSS SP-69 -1'ipe Hangers and Supports - Selection and Application. ,_ � C. �`ederal Speciiication (�S) � 1. �'S WWH-171, Hangers an,d Supports, Pipe. "' D. Amez-ican Society for Testing aald Materials (ASTM) 1. ASTM A575 - Startdard Specifieation for Steel Bars, Carl�on, Merchant Quality, M-Grades. �isiao.ao� 151�0-1 s�ivo2 City of Fort Worth Eag4e Mountain WTP 3dST11 H5YS E, Underwriters' Labaratories, Inc. (UL} 1. Standard UL-Z0� - Pipe Hangar Equipment for Fire Pra#ection Service. �'. Where reference is xnade ta one of the above standards, Yhe revision in effect at the time of Uid opes�ing shall apply. 1.05 QUALITY ASSUI�,NCE A. Source Quality Contrnl - Obtain each Lype af pipe hanger or support fram no r�tore than one manufacturer. 1 A6 SYSTEM DESCRIPTION ' A. General 1. It is the intent of these Contxact Documents that the pipe sugparts be provided for all piping syst�ms as shawn in or as described in the Contract Docuine�7ts. B. DesigYi Rec�uirernents 1. Cantractor is xespansible for the design of the pipe support system. I.07 DELNERY, STORAGE AND HANDLING A. All materials shall be inspected �or size, quality and quantity against a}�pro�ed Shop Drawings upon delive�y. B. All rnaterials shall l�e packed, labeled and stored in a cavered dry loca#ion until time of installation. I.0$ CDORDINATION A. Review installation pz'ac�dures under other Sections and coordinaie the Wark t��at must be installed wzth or attackaed to the hangers and supports. B. Contractor shall eoordinate the location and pIacement of concrete inserts and drilling oi structural memUers required. PART 2: PRODUCTS 2.01 GENE��AL A. Design criteria for the fabricatiora of the pipe ha�-igers and supparts shall conform to the following criteria: 1. Aecurate weight balance ca3culations shall be made ta determine tha required supporting farce at each laanger location and the pipe weight Ioad at each equi�ment cancentration. F151�+O.dac 15144-2 sEf voz City aT Fort Wartfi Eagle Mountain WTP NSIII EiSPS 2. Pipe hangers shall be capable af suppo7rking the pipe in al] condifians of operation. They shall allow fi-ee expansion and conisaction of th.e piping and prevent ex�essive stress resulting from transferred weight being induced intn the pipe or connected equipnaent. B. The supports s�.a11 riaeet with the following requi��ments: 1. Standard and fabricated and su�ports shall be furnished compl�te with nec�ssary inserts, bolts, nuts, rods, washers and otk�er accessaries. � 2. All ferrous rods, c3amps, hangers, inserts, anchor bolts, brackets and components fox pipe , supports shall be fn:rnished with galvanized finish, hot d�pped or electro-galvanized coated. 3. Install hangers or supports at all locations where piping changes directinn. � + 4. All supports shall be capable of adjustment after glacement of piping. 1 5. Each type of support shall be th� product of ane zaaanufacturer. T�es of supparts shall be kept � to a minimum. 2.02 HANGERS AND SUFPORTS , A. Hangers and supports shall b� in accordance vvith MSS SP-5&. Special hangers and supports shall be in accordance with details sY�own on the Drawings. B. Provide hangers and supports as manufactured by one Qf the fo]lawing. No suUstitutes will be � considered. I�^ 1. TTT Grinnell Company. �,, 2. Carpenter & Paterson Inc. '' C. Fabricated Cancrete and SteeI Hangers and Supports. 1. Fabricated concre�e and steel hangez's and supports shall be as detailed on the Drawings. •� Materials and design shall canfornn to the standards of MS5 SF-58 and as rec�uired for the specific piping sysiem. 2.a3 SURFAGE PREPARAT�ON AND SHOP COATTNGS ,, A. Except where othervaise specified shop painting at�d coaiings shall conform to manufacturers best standard finish. Field painting shall be as specified in Section 099d2. Galvayaized and stainless ste�l surfaces shall not be pain.ked. PAR'�' 3: EXECUTION 3.01 PREPARATION A. Locate hangers, supports and accessories to support piping, valves and at all concentrated loads. � F1514D.doc 15140-3 sn voz � City af �'art Worth Eagle Mountain W�i'P NSIIS 4�SPS B. Locate hangers, supparts and accessories within maximurr� span lengths specified to support cantinL�otis pipeline runs_ C. Lo�ate hange:rs and supports to prevent �ibration or swaying and to provide for expar�szon and COI1t�� Ch OI1. D. Insiall items to be embedded be�are cancrete placement. E. Fasten embedded items secuxely to pre�ent mavement during concrete placement. F. Install Y�anger and support units on piping systems as recommended Uy manufacturer. G. Arijus# hangers and supparts and place grout for concrete supports tn bring pipelines to specified elevatians. H. All ferrous pipes shaIl Ue supported by gal�vanized steeI �ipe attachment. I. All copper piping shall be supported by ��astic-coated or copper-plated steel pipe attachments. J. AIl pIastic piping shall be supported by plastio-coated steel pipe attachments K. All stainless steeI pipe shall be supported by plastic-caatad steel pipe attachments. 3.02 INSTALLATIQN A. Supports and Hangers for Horizontal Pipes 1. Space supports azid hangers for all piping no farthe:r apart than indicated below unless otherwise shown. a. Capper Tube: (1} 2-in and Smaller: 6-ft. (2) 2 X/2-in and Larger: 8-ft. b. Steel Pipe: {1} 1-in and Small�r: 6-ft. (2) 1 1/2-in and Larger: 10-ft. c. Stainless Steel Pipe: (1) 2-in and Smaller: 6-ft. {2} 2 1/2-in and Larger: 8-ft. d. 1'lastic I'ipe: F� s�ao.ao� 151A 0-4 sri i�oa City of Fort W orth Eagle Mountain WTP I+ISIII H5P5 (1) Maxixnuz�a support spacing for plastic pipe at ambient temperature shall be dne-halfthe above values specified for steel pipe. � e_ Ductile Iron 1'ipe: (1) Two supports per length. � 2. Additianal supports shall b� placed immeciiatejy adj acent to any ckzang� zn piping direction, and on both sides af valves and coup�ings B. Supports far Vertical Piping � 1. Provide ris�r clamp placed under hub, fitting or coupling wifh approved solid bearing on steel sleeve at each floor level. ; 2. Wk�.exe riser claznps are used wzth plas#ic piping they shall �e modified so as not to exert any compressive �orces on the pipe. 3.03 ACCEPTANCE AND SERVICE - A. All pipe systems shall be brought to operating prsssures and temp�ratures. Sysiems shall be cycled to duplicate operating conditions. All malfunctions shall be correc�ed. Contractar shall fumish all labor and materials ta readjust and correct faults with hangers and supports for the piping systenn5. END OF SECTION .� ,� r�siao.ao� 15140-5 a�i iroz CiEy of Foi�t Worth Eagle Mountain W"TP NSIIl HSPS sECTzoN is2so THERMAL IIJSULATION PART 1: GENERAL 1.01 SCOPE �F WDRK A. Furnish and install insulation on piping, valves, and fittings, ducts and equipment specified in this section. and shown on �e dz-awings. 1.02 RELATED WORK ' A. System application and thiclrn�ss for insulatian when not specified in other Sections of Division 15 are incluc�ed in this Section 15250. I � 1.03 SUBMITTALS " A. �ubmit to the Engineer, in accordance with Section p1300, the following for each insulation by , System: manufacturer's produet data showing con%rmance tvith these specifications for all required insulation, jackets, covers, coatings, adhesives, �asteners, supports and appurtenances; complete manufacturer's instructions for installation of all required items. ' B. All matenals deliveries must have accampanying manufacturer's cextificat�ons attesting to satisfactory , results ofproduci iesting shawing conformance with thes� specifications. 1.04 DEFINTTI4NS �" A. Particular tern�nolo�y used under this 5ection is defined as follows: 1. Tr�c Level and Persozane� Le�e3 - Are�s, including process areas, equipment roams, boiler �� room5 and other areas where insulation maybe damaged by normat activity and local pers4nnel ,� traf�c. Area extends to 8-ft above floQr, walkvvays, platfarms and stairs. � 2. Expased Piping and Ductwork - Piping and ductwork visible from the floor Ievel and incIudes aIl piping and ductwoxk in equipment rooms, bailer rooms, etc. 3. Thermal Conduct�vity - The ra#e of heat flow through unit area of a horrnogeneaus s�xbstance J under the influence of unit temperature gradient in the direction perpendicular to t�e area. Units- BTU per (hour) (sq ft) (degrees F tezx�perature difference) ( per inch thickness). r� �4. Unhea�ed Spaces - Areas where heat is nat applied and there is no minirr�um temperature during the heating season. ,, 5. Non-Conditioned Spaces - Areas that are �ot provided with mechanical cooJing. � 6. Outdoar Piping - Piping ihat is nat within a building and which is exposad to the weather. Ftszsa.do� 15250-1 osit �ioz City of Fnrt Wvrth Eagle Mountain WTP N5[II HSPS PART 2: PR�DUCTS 2.0 ] G�NERAL A. The maierials supplied shall conf'arm to all governing codes, standa�rds, and speckfications. If any departures from the speciiicafion axe deem.ed necessary, departures shall :nat be made without priar written approval of Engineer. B. Materials and integrated insulation assemblies furnished s�aI] have flazne spread ratings afnot over 2S (fire r�sistive), smoke developed zating of not o�er SQ, and fuel cantxibuted rating of not over SD, as established Uy tests conducted in accordance with Interior Fedez'al 5tandaxd Nuzzabez- 00136B, entitled "Interzor Federal Standard Flaz�ne-Spread Properties fox Materials" and the Natianal Fire Code of the NFPA. The treatment af jackets ar faeings to impart flart�e and smoke safety must be permanent. (The use af water-soluble treatment is prohibited.} �xception allowed for closed cell fnam insulation and PVC fitting covers, C. ThE toxicity of the solvents tzsed shall not exceed a maximu�n allnwaUle Concer►tration of 2Q0 ppm oz' the la#est va1Lt� published l�y the American Co�afe�'ence of Governnaental Industrial Hygienists and OSHA. D. Adhesi�es, coatin�s and vapor bazrier materiaIs shall Ue compatiUle witli the insulatian as recommended by the insulatian manufac#urer. Submi# a certified statement aitesting to the apgrava] of tY�e materials by the insulatian manufacturer. Adhesives and coatiiigs shall be manufactured by Foster Div., H.B. Fuller Co.; or Childers Products Co. or equal. H.B. Fuller and Childers Products Nos are listed belovv by adhesive/coating iypes. 1. 2.D2 A. 2. Lagging adhesive: Vapor barrier coa�ing: 3. Vaporsea3 adhesive: 4. Duet adhesive: Sealing compound adhesive: Weatherproaf mastic 30-40, CP50. 30-35, CP30. 85-75, Cl'$2. 85-20, CP82. 3D-45, CP70. 35-01, CP10-1. INSULATTON POR PIPING WTTHOUT VAPOR BA1�ER (TYPE I-12) Piping systems withouf va}�or barrier inc�ude but are n.ot lizt�ited ta: 2 � PataUle an.d Utility Water, Outdoor. Hydraulic Dil, �utdoor. Instruznentation Piping Cazrying Water, Outdaor. B. Insulation Material - Molded rrigid �l�erglass sectional pipe insulation rated to 500°F. The insulation shall have a minimum density of 3.5 pounds pez• cubic foot and a m�i�num "K" factor of 0.2�4 at 75°F mean temperature. risaso.ao� 1525p-2 os�i y�o2 Ciry of Fori Worth Eagle Mountain W"1'P idSlIl HSPS C. 7acicet shaIl be kraft paper bonded to aluminurr� foil reitaforced �vi�i fiberglass yam and self sealing lap with factory or field applied 0.416-in thick aluminum jacket. D. Fittings Covexs shall be performed aluminum. E. Acceptable rnanuiacturers sha11 be Manville; Certain-T�ed; Owens�Corning FibergIas, ar equal. Z.Q3 HEAT TRACING A. All piping, valves, or equipment noted to be heat trac�d on the Drawings, shall be heat t�raced with a S watts/linear foot application. The pipes tfl be heat traced includa but are not limiteci to 1 I/2-inch qi] supply and return lines at the Higb Service �'ump Station. H�at tracings shall be provided on those lines which are less than 2 feet Uelow finish grad� or lacated in trenches. ' B. The Contractar shall furnish and install on such pipelines, valves, or equipment an electric heat tracing system cQnsist�ng af flat, �lexible, low heat-density electzical heating strip of self-lirniting parallei- circuit constz�uction consisting of an inner core of con.ducti�e �naterial vetween t�vo parallel copper bus strips. The strip shall be cut-to-length infzeld and installed on pipelines, �alves, and equipment, as required. C. The electrical insulation of the heater strip shall be rated at 180°F minimum temperahue exposure and shall be suitable for 115V, 208V, 23QV, or 277 volts as indicated on Drawings or as available. The � heat tracing system shall be complete vvith alI necessary power connections, end seals, adjustable tl�erntostats, and electric traced signs per manufacturer's instructions. PART 3: EXECUTION � 3.Q1 GENERAL A. Do not apply insulation prior to testing and accepta�ce ofpiping, ductvaork and/or equip:ment. Clean dust, dirt, grease and moisiure from surfaces of pipe and ducts be�ore applying insulation or insulat�ion acihesives. Nameplates and equipment certi�cation and data tags affixed to any piece of apparatus sha11 not be covered. Where two layers of insuJation are used, stagger all joints both ways. Secure each layer independently: Continue insulation and jacketing through walls, partitions, floazs andpzpe " sleeves. B. Insulation, adhesives, coati�ngs and vapor harrier materials shall be applied in accordance with • manufacturers recommendations. Do not apply these materials when annbient temperature i5 above or helaw the rna�cinnum and minimum ambient temperature respectively, specified as limits by the ' rnanufacturer. C. All penetrations through a vapor barrier for hangers instrurnents, etc, shall be sealed ta provide a �� comp�ete vapox barrier. The use of staples or other fasteners that pe�etrate the �apor barrier is not pea-mitted. 1_ , 3.02 INSTALLATION OF PIPING INSULATIOI�1 A. Pipe shields and pipe saddles sha13 be provided as speci%ed in Section 15505. `- � B. Vaparseal adhesive shall Ue used to seal seams and to Uut� sectzar�s on aI1 cold piping if self sealing laps are not provided. The use of staples or any other faste:ning zxaethad that would penetrate the vapor .� F� szso.do� I5250-3 os�i i�oz City oi�orl Warth Eagle Mountain WTP lVSIll H5P5 bazTier will not be perznztted on cold piping systems. Staples may b� used an hot piping systems w�iere there is no poterttial far condensatian. C, Where �ipin� is pro�ided with electric or steam heat tracing the insulation shall notbe instal3ed until the heat tracing has been tested a�d aacepted. Iaisulatian shall be sized to allow for the heat tracing line without defarming the insulation. D. Where supports, anchors or �iides are in direct contact with cald piping, insulate Yhe item in cantact a distance of four times the insulation thickness. Clamps and non-welded support devices shall be contained within the snsulation. E. On vertical risers exceeding 15-ft in height, provide intermediate support for the insulation. For � caxUan steel pipe, this suppart shall cqnsist of angle clips of angle cligs or other suiiabte devices wejded to the pipe at about 15-ft on centers and concealed Uythe pipe cot�ering. On non-car�on steel pi�zng, clamps or atkzer nan-v�elded devices shali be used, F. Unlcss otherwise specifiec� insulate all valves, control valves, fittir�gs, pipe specialties and all other components that could ba consir�.3ed as being part of the piping systein. Insulate val�e bannets tn a point just bela� the siuffing box. G. Bz-idge flanges, unions, and pipe line strainers with block or sectional insulation wired in place. Wire shall be black steel, annealed. Stop the pipe insulation a sufiicient distance to allow re�oval of flange bolts without disturbing the pipe insulation and Extend the block, at least 2-in over the adj acent pipe insulatzon. Fill voids vvith blanket insulation. 3.02 1NSLILATZON �UR PIPING WITHOUT VAPOR BA1�ER (TYP� I-12j A. Ins#allati on A�aply insulatian in thicicness indicated. Laps and joints shall l�e sealed using self-sealing �ags or outward clinch staples. Laps in hnriznnta] piping shail be at the top. Where factory applied aluminum j acket is used factory suppl�ed aluminum closures with sealing compound shall be used at all joints. Seams sha33 Ue lacated to shed water. Where fieid applied alurriinum jacicet is used the jacket shall be attacl�ed vaith a�u�ninum draw i�ands located within 3-in of each joini and 24-in on center ma�izx�um. Jacket piping shall ha�e }oints arranged tq shed water. 4. Fittings shall be wrapped with l�lankct insulation to provide the sa;ne insulation value as required for straight piping, Aluminurn �tting covers shall Ue attached Uy aluminum draw Uands rvith joints sealed with seaIing compound adlaesi�e arzd located to shed water. B. T�Isulatian thiclaiess shall be 2 inches unless noted otl�erwise. END OF SECTION F 15250.doc 15250-4 osn voz � .� .� ,� , �i i� � � � ]DI�SI�l'� 16 �EIC,EC'�'1�[��As.� CityaiFort Worth Eagle Mountain W7'P NSIII HSPS SECTION 16�OQ ELECTRICAL - GENERAL FROVISIONS a d .� .s , ,� � FART 1 GENERAL 1.01 SCOPE �F WORK A. Furnish all labor, materials and equipment requzred to install, test and provide a operational, electrical system as specz�ied and as shown on the Drawings. B. The work shall include fun�ishing, installing and testing tY�e equipment and matez ials detailed in the fallowing specification Sections: Section Title 16000 ElectricaI - General Provisions 16110 Raceways, Boxes, Fittings and Supports 16I20 Wires and Cables {bObV Maximumj 16121 Medium Voltage Cables 1b151 Large EIec#ric Vertical Moiors 16170 Metal Fram�ing 16191 Miscellaneous Equiprnent 164$1 Medium Voltage Motor Control Centers 16482 Medium Voltage Variable Frequency Drives 16600 Underground Syste�n 1G664 Grounding System C. The work shall include the cast, fitrnishiz�g and installing ihe follawing in the contract price: 1. Conduit, wire and field connections for all motors, naotor cor�troliers, conirol devices, control panels and electrical equipment furnished under oth.ez' Di�isions of these Speci�cations. The Contractor shall coordinate with the supplier af electrical equipment specified under other Divisinns. 2. Furnishing and installing a high se�-vice flowmeter. 3. Providing and in5talling an analog input card in the existing PLC. 1.02 RELATED WORK A. ExcavatiQn and UackfiIIing, including gravel ar sand bedding for underground electrical work is speci�ed in Divrsian 2. B. Concrete work, including concrete electrical duct encasement, is specified in Division 3. 1.03 SIIBMITTAL� A. Su�zzait sl�op drawings in accordance with Section 01300 for equipment, materials and other items fu�-nisksed under Divisian 16. B. Shap ci�awings shall be submitted far the f�llowing equipment: 1600a.ao� 1 G000-1 og�z�ia2 City of Foit W orth Eagle Mountain WTP NSTII HSPS Racet�ays, Boxes and �'itiings 2. Wires and Cables 3. Miscellaneous Equipment {as specifiad in Section 16191} �. Grounding Hardware and Conn�ctians Variable Frequency Dri�e Con�rotlers Medium- Voltage Motor Controllers C. Check shop drawings for accuracy and contract requirexnents prior to submittal. Shop drawings shall Ue starnped witk� the date c�ecked and a statiemez�t indicating tk�at the shop dzawings eonform to Speci�cations and Drawings. 5hop Drawings shall be organized by speci��aiion section az�d shall be clearly marked to indicate which items are applicable on each cut sheet page. This statement shall also list all exceptions to the Specifications and Drawings. Shop drawiiigs not sa checked and not�d shall be retumed. D. The Engineer's check shall Ue for conformance v�iih the design concept of flae project aand compjiance with the Specifications and Drawings. Ertors and nrr�issions on approved shop drawings siiall not re�ieve the Contractor from the responsi[�ility of pxovidin� znaterials and worlQnanship required by the 5pecifications and D:rawings. E. �,�1 dimensio�7s shall be fiel.d verified at the job site and coordinated with the wa�k of all other trades. F. Maferial shall no# tae ardered ox ship�ed until the shop drawings have Ueen approved. No materia] sk�all be ordez'ed ar sl�op wark started if shop drawin�s are marked "APPROVED AS NOTED � C�NFIRM", "APPROVED AS NOTED - RESUBMIT" flr "NOT APPROVED". G. Operation and Maintenance Da#a 5ubmit aperations and maintenance data %r equipment fuxnished under this Division, in accordance with Section OI730. The t�aanuals shall be prepared specz�cally for tk�is instalIation and skall inclade catalflg data sheets, dra.wings, equipznent lists, dese�iptions, parts lists, ete, to instruct operating and niaintenance personnel unfamiliar with such equipment. 2. Manuals shalI include the following as a minimum: a. A comprehensive index. b. A complete "As-Bui1t" set of approved shop drays�ings. c. A complete list of the equipment suppli�d, including serial ntiunb�-s, ranges and pertinent data. i6aoo.aoo 16000-2 os�z�ioz City of I�orl Worth Eagle Mountain WTP ]+151II HSAS d. A table listing ofthe "as lef�" settings for all timing relays as�d alarnn and trip set points. e. System schematic drawings "As-Built", illustrating all companents, piping and electric connections of tl�e systems supplied under this Section. f. Detailed service, maintenance and operat�on znstructions for each item supp�ied. g. Sp�cial maintenance requirements particular to this sys#em shall be c3early � defined, along with special calibration and test pxacedures. � h. The o�erat�ng instructions shall also incorporaie a functianal description of ; the entire system, with references to the systenos schematic drawings and ins�ructions. I! i. Cornplete parts list witl� stock numbers, including spare parts. ' ' 1.04 REFERENCE STl�NDARDS A: E]ectric equipment, maferials and installation sha11 comply with the curxent National Electrical Code (NEC) and with the latest edition of the follawing codes and standards: 1. Naiional Electrical Sa%ty Cade {NESC) , , 2. Occupational Safety and Healih Act (4SHA) 3. National Fire Protection Assoc�ation (NFPA) ` 4. National EIectrical Manufaciurers Assaciation (NEMA) 5. American National Standards Institute (ANSI) � 6. Insulated Cable Engineers Association (ICEA) . 7. Instrument Society of A.xn�e�rica {ISA} 8. Underwriters Lalaoratories, Inc. (UL) a_ 9. Factory Mutual, Inc. {FM) 10. 7nternational EJ.ectrical Testing Associatian (NETA} B. Where re%rence is made to one of the above standards, th.e revision in effect at the time of bid ' opex�ing shall apply. � .� lA5 AREA CLASSTFTCATION & ENCLQS�TRE TYPES I, ' A. Unless Qthervvise speci�ied herein or shown on the Drawings, electrical enclasures and , associated installations shall have the following ratings: � .l � �ooa.do� 1600D-3 osrz�raz City of Fort Worth Eagle Mountain WTP N51II HSPS 1. NEMA lA gasketed or NEMA 12 for dry, non-process indoor iocations. 2. NEMA 4X for outdoor locations, rooms below grade (including Uasements and bux�ed vaults) and "WET" locations. 1.Q6 CODES, �NSPECTION A.ND FEES A. Equipnnent, materials and installation sh�ll caznply with the requirements of the local authority havuig jurisdictian.. B. Obtain all necessary permits and pay all fees required for permits and inspections. i .47 TESTS ANa SETTINGS A. Tes# systems and equipment furnished under Division 16 and repair or replace all defective work, Make adjustments to the systems and instruct the Owner's personnel in the proper ngeration of the systems. B. Mal�e the following zninix-nunrz tests and checks prior to energizing elecfxical equiprnent: Mechariical znspection, testiilg and settiilg of circurt breakers, disconnect switches, motox starters, con#rol equipment, etc for proper operation. 2. Test 600 valt wires and cables as specified in Section 16120. 3. Test medium voltage wires and cables as specified in Section 16121. 4. Test mediurr� voltage motor controllers as specified in this Section and Secl:ion 16481. S. Test medium voltage variable frequency drives as specified in Sectidn 16482. 6. Ckzec�C wize an.d cable te�inataons for tig�tness. 7. Check mqtor namep�ates for correct phase and voltage. Cf�eek Ueaz-ings far proper �� lubricatian. 8. Check the ampere rating af thermal overloads for motors and submit a typed reeord to the Engineer of same, including MCC cubicle location and load desigiation, motor service factor, horsepower, fulI load current and starting code letter. �f inconsistencies are found, new thermal e�ements shall be supplied and installed. 9. Check rotation of motors prior to energization. Disconnect dri�en equipnr�ent if da�mage enuld occ�r due to wrong rotation. If it -rotates in the wrong direction, CO�eCt 1�. 10. Ck�eck ir3terlacking, contxnl an.d instrument wiring for each system an�lor par� of a system. ta prove that tbe systezn will function properly as indicated l�y schennatic and wiring dia�,rams. i�oao.do� 16040-4 os�Z��z City vT FvM Warth L•agle Mountain VvTP NSIII HSPS 11. Verify a1l terminations at trans�ormers, eguipment, panels and enclasures hy producing a 1-2-3 rotation on a phas� sequenced motor when connected to "A", "B" and "C" phases. C. Testing shall be scheduled and coardinat�d with the Engineer at least two weeks in advance. Pro�vida qualified test persannel, instruments and test equiprnent. D. Make ihe follaw'ing minimum tests and checks priar to �nergizing el�ctrical equipment. Testing shall Ue performed by an independent NETA certified testing firm. Submit test reports upan completion in accotrdance with Section fl 1300. 1. T�st azid caliUrate protective relays and circuit Ureakers. 1.08 1NTERPRETATION O� DR.AWINGS 1' � � A. Tkae Drawings are not intended to shaw exact laGatians of canduit runs. Coardinate the condui# installation with existing and proposed undergr�und structures, pipes and utiliiies, and with pther trades and the actual supplied equipment. B: InstaIl each 3 phase circuit in a se�arate c�nduit unless otherwise shown on the Dravvin.gs. C. Unles� otherwise approved by the En�inee�, conduit sl�own exposed shall be instalIed � exposed; conduit shown concealed shall be insialled concealed. � D. Where circuits aze shawn as "home-runs" al] necessaiy fit�ings and Uaxes shall be pz'ovzded for a complete raceway instal�atian. E. Except where diYnensions are shown, the locations of equiprnent, fixtures, outlets and sinnilar devices shown an the Drawings are approxinaate anly. Exact locations shall be detern�ined by the Contractor and approv�d l�y the Engineet- during construction. Obtain infortnation relevant to the placing of electrical work and in case of any interference with ather work, proceed as directed by the En�ineer and furnish aillabor and materials necessary to compiete the work in an approv�d rnanner. �'. Circuit layouts are nat intendec3 ta show the number of iittings, or other installation details. Furnish all labc�r and xmaterials necessary to install and place in satisfactary aperation all power, Iigh�ing and Qther electrical systems shown. G. Redesign nf electrical or rnechar�ical work which is required due to the Contractar's use of an aItexnate itern, az7'angement af equipment andlor layout other than specified herein, shail be done by the Contractor at his/Yier orun expense. Redesign an.d detailed plans sha11 be subtniited to the Engineer for approval. No additional campensation will be pro�ided for changes in t�ie work, either hisll�er own or others, caused by such xedesign. �� H. Raceways and conductors for miscellaneous low voltage power and signal systems as speci�ed are nat shawn on t�e Drawings. Raceways and conductors shall be provided as required for a complete and operating system. Refer to riser diagrams for signal system '' wi�•i�g. Hoz�nexuns, as shown on the Drawings, are to assist the Contractor in identifying tacetivays to be run exposed and raceways to be run concealed. Raceways installed exposed � 6000.d�� 1 b000-5 os�z9raz City of Fort Woith Eag}e N�ountain WTp iV5111 h35P3 shall be near the ceiling or along walls af the areas through rv�ich they pass and shall be routed ta avo#d cor�#licts with HVAC ducts, cranes hoists, monorails, equipment hatc�es, doars, windaws, etc. Raceways installed concealed shall be run in the center af concrete f3oor slabs, above suspended ceilings, ox in partitions as required. `I'l�e ConYxactox sktall xun all conduit and wire to the PLC or tertnination cabinet, where designated on the drawings. The Contractor shall run all cond�it and ware as shawn an the drawings. The conduit and wire as showz� on the interface drawings tnay not necessarily be shown �n the floor plan. Install conductaxs cazryin.� low voltage signals (typically twisfed shielded pair cables) in raceways totally separate from all ofher raceways con#aining power ar 120 volt control conductors. i .09 SIZE OF EQUIPMENT A. Investigate each space in the structure i�uough which equipment must pass to re�ch ats �nal Iocation. Coordinate shippin.g splits vvith tl�e manufacturer to p�rmit sa#e l�andling and passage through restricted areas in th� str�cture. B. The equipment shall I�e kept upright at all times during starage and handling. When equipmez�t m�st be tiIted for passage through restricted areas, brace the equipment to inst�re #hat the tilting does not impair the functional integrity oF the equipment. 1.10 RECORD DRAWFNGS A. As the work progresses, legiUly record all field changes on a set of praject contract drawings, hereinafter called the "record drawings". B. Record drawings sha11 accurately show the installed condition of the follo�,Ting ttezns: One-line Dia�rams. 2. Raceways and pull boxes. Conductor sizes and conduit fills. 4. Contro� Winng Diagrams. Underground raceway and duc� �an�C rou#in.g. C. Subzxait a schedule of control wixing xaceways and wire num3�ers, including the following infarznataon: 1. Circuit origin,.destination and wire numbers. 2, Field wi�-ing tern-unal strip names and z�uznl�ers. D. As an alterz�ate, pc�int-to-point connectian diagrams shawing the same �formation may be subinitted in �lace of the sched�ale of controI wiring raceways and wire numl�ers. 1600D.dae � b� ��-6 0$129/02 city otFon Worth Eagle Mountain WTP 1V$IIl HSPS E. Submit the recoxd drawings and th� schedule of control wiring raceways and wire numbers (ar the point-ko-point connection diagram) Yo the Engineer. 1.11 EQUIPM�NT INTERCONNECTIONS A_ Review shop drawings of equipr�xzent furnished under other Divisions af this Specification and prepa�e coordinated wiring intercannection diagrams or wiring tables. Submit cvpies of wiring diagrams or tables wit�� Record Drawings. B. Furnish and install all eq�ipment inferconnections. 1.12 �IATERIAI_S AND EQUIFMENT A. Materials and equipment sha11 be new, except where speci�cally zdentzfied an the Drawings ta be re-used. B. Mafierial and equipm.ent of the same type shall be the product of one mamtfacturer and shaIl b� LIL listed. �.13 EQLITPMENT IDENTIFICATION A. Identify equipnnent (disconnect switches, separately mounted mQtor starters, contral stations, etc) furnished underr Division 16 with the name of the eqt�ipment it seraes. Mofor coniroi centers, coiitrol panels, panelboards, switch.Uoards, switchgear, junctian nr terminal boxes, transfer switches, ete shall have nameplate desigtaatians as shown on the Drawings. B. Nameplates shall Ue en�;raved, laminafied plasiic, not less t�an 1/16-in thick by 314-in by 2-112-in with 3/�5-in high white letters o� a i�lack background. . C. Nameplaies shall be screw mounted to NEMA 1 enelasures. Nameplates shall be bonded to � all other enclosure types using an epoxy or similax' permanent waterpranf adhesive. Two a sided faam adhesive tape is nat acceptable. Wkaere the equipment size does not have space far tnaunting a n.ameplate the nameplate shaJl be permanently fastened ta the adjacent xnounting sur#'ace. PART 2 PRODLTCTS (NQT USED) PART 3 �XECUTION 3.b1 SLEEVES AND FORMS FOR OpEN1NGS ,I, A. Provide and place all slEeves for conduits penetrating floors, walls, partitions, etc. Locate all � necessary slots for electrical work atad farm before concrete is poured. B. Exact lacations are required for stubbing up and terniinating concealed conduit. Obtain shop dravrings and terriplates fro�n et�uipment vendors or other subcpntractors and locate th.e concealed conduit before the flaar slab is poured. f�ono.ao� 16Q00-7 os�z9ioz City of Fort Warth Eag3e Mountain WTY NSIII iiSPS C. Where sett�ng drawings are not available in time f,o avaid delay in scheduled fioar slab poars, the Engi�eer may allow #he installatians of such conduit to be exposed. Requests for this deviation mus# be suUmitted in writing. No additional compensationfor such change wilI be allowed. D. Seal all openings, sleeves, penetration and slots as specified in Section 16110. 3_p2 CUTT]NG AND PA7'CH1NG B. Cutting and patchizlg shall be done in athoroughly workrnanlike zx�az�ner. Saw c�t concrete and nrzasoi�.ry pzinr ta breal�ing nut sections. C. Core dr�11 holes in cancrete floars and wa�ls as required. C. Install worlc at such time as to require the minimum amount of cutting and patching. D. Do not cut joists, beams, girders, cnlumns ar any other structural memUers. E. Cut opening anly ]arge en.ough to allow easy installation of the canduit. F.� Patching to be of th� same kind and quality of material as was removed. G. The completed patching work shall restore the surFace io its original ap�earance or Uetter. H. Patching af watei-�roofed surfaces sha1S render the axea of the patching completely waterpraofed. T. Remove ruUble and excess patching materials from the premises. 3.03 1N,STALLATION A. Any work not installed according to the Drawings and Specificatzons shall be subject to chazage as directed b� the �ngineer. No extra corrzpensation will be aliov,Ted formaking these changes. B. Electrical equipment shall be protected at all times against mechanical injury or damage by water. ESectrical equipment shall not Ue stored outdoars. Electrical equipment shall be stoxed in dry p�rmanent shelters. Do not install electrical equipmeni in its pennanent laeation until structures are weather-tight. Tf any apparatz.�s has been subject to passible injury by water, it shalI be thoroughly dried out and tested as direc�ted by the Engineex, o r shaLl be xeplaced at no additiona] cost at the Engineer's discretion. C. Equipment that has been damaged shall be replaced or repaixed by the equipment ma�aufacturer, at the Engineer's discretion. D. Repaint any dainage to factoiy applied paint finish using touch-up paint �umished by the equipme�at znanufacturer. The en#ire datr�aged panel ox section shall be repainted per the field painting speci�catfon5 in Section 099�2, at no additio�al cost to the Owner. 3.04 MANUFACTi)RERS S�RVICE l GOOO.doc 1 b00D-8 asrzs�oz City of rort Worlh ��g]e Mpuntain WTP NS]II H5P3 � , ., , A. : C. f� Provide manufacturer's services for testing and start-up nf the equipment as listed in TaUle 160Q0-1. Testing and startup shall not l�e combined with training. Testing and start-up time shail not be used for manufacturers warranty repairs. Each trip for start-up wiil consist of 2 days eac� and each day an 8-hour duration. Travel time shall not be cansidered as part of the S hours. The Contractor shall provide the cost of start-up for each equipment as a separate cost on this Ureakdown of values. If all th� training trips are nat required #'or the }�roject, the Owner shall have the option of extended warranty in spare parts. 3.05 TRAINING A. B. C. D. E. F. 16000.doc Provide manufacturer's services for training of plant personnel in operation and maintenance of the equipment as listed in Tal�Se 160a0-1. The cost of training programs to be conducted with Owner's persoxkxiel shall i�e included in the Contract Price. The training and instruction, insofar as practicable, sha11 be directly related to ihe Systern Ueing supplied. Pro�vide detailed O&M manuals to supplement the trainrng courses. The manuals shall include specific details of equipment supplied and operations specific to the prajeci. The training program shall represent a comprehensive prograt� covering all aspects of the o�eration and mainte�nance of each system. All training schedules shall be coordinated �ith and at the convenience o#'the Owner. 5hiit training may be required to correspond to the Owner's working sch.edule. Within 120 days of contract award to fhe Contractor, subrnit ax� ovezview of the praposed trainzng plan. This overview shali include, for each course propased: 1. An overview of the training plan. 2. 3. �F. 5. 6. Course title and objectives. Prerequisite training and experiex�ce o� attendees. Recammended types af attendees. Course Content - A topical outline. Course Duration. 7. Course Location - Training center or joUsite. S. Course �'ormat - Lecture, laboratory demonstration, etc. 160�0-9 osr�9�az City af Fort Worth Eagle Mountain WTP NSlli HSYS G. H. 9. 10. Sch�dule of training couzses including dates, duxation and locatians af each class. Resumes of the instruciors who will actually iinplernent the plan. The �ngineer vt�ill review the training plan suUmittal with the Owner. Fi�e (5} separately bound typewritten capies of all test reports and related n�anufacturer's data shall be suUYnitted to the Engineer. The cost of all testing shaIl be included in the i�id. I. The Cantractor sha11 provide the Owner with qualified factory trained personnel to perform the training. The trainers qualificatians must be sent with the proposed training schedule sub�ect to the Owner's acceptance of fihe trainer. If the Owner datermuies that the prnposed trainer is not qualified, the cantractor shall submit suUstitute trainers with the respective qualifica#ions for the Dwner's acceptarace. T. Refer to Table 1600-1 far testing and training duration. The cost of the testing and training at the job site shall �e included in the bid. Tl�e testing and startup shail �e perfonned by a factory trained service Engineer pravided Uy the Manufacturer for a period oftiine required to perfprm the wark required. Training by Contractor or sales regresentative will naf be acceptable. '�able 16040-]. Manuf�cturer's Testing and Training Schedule �quipment Medium Voltage MCC's Mediunn Voliage VFD #I Medium Voltage VFD #2 ��isting PLC Flav�meter 3.U6 '1'�5'fINCT Startup/Testin� Staz-tuplTesting SfartUp ITesting Siaz-�up/Testing Startup/Testing Starhipl7'esting Training No. of DayslHaurs No. of Penple 4 HQurs 6 2 Days 2 Days 1 Day 4 Days 6 6 b 6 A. Test systems and equipment furnished under Division 16 and repair or replace all defecti�e work. Mai�e adjustments to the systems and instruc# the Owner's personnel in the proper operation afthe systems. : L Malce the tests and checics prior to energizing electricaI equipment as per Paragraph I.09 Test and Settings. Motors 1. At #he time of motor reccipt, each motor shall Ue visually inspected �or any physical damage, and t�sted per the test forn� included herein. 1 GOOCI.dnc 16fl�0- L O 08/29/02 City of Fon Worth Eagle Mauntain WTP NSIlI H5P5 2. All voltage mators sha11 be provided with adequate heating during storage. Before energizing the machine, visually inspect for s�rviceability. Check manufacturer's instruction manual for corre�t luUrication and �entilation. '�lerify ihat proper alignment has Ueen perfornr►ed. Check name plate for electrical power requirements. 4. Test run all motor preferably uncoupled ox unloaded, befoxe placing into regular service. A check on the motor for ratatioza, speed at�d current to be made and re�ults recorded. The proper color codes for phase identificatians ta be maintained. This rnay require lead swaps at the motor for pro�er rotation. A mator phase rQ�ation meter should be used prior to con�nection at motor to prrevent late swaps. D_ Testzng shaII be scheduled and coa�dinaied vvith the Engineer at least two weeks in advance. Pravide qualified test personnel, instru txients and test equipment. E. Complete the following test forrns: ' 1. Medium Voltage Motor Control Center Test R�port: Befare energizing anymedium voltage motnr cant�'oI center, etc., the Contractor shall perfaXzn megohm meter tests. The rneaslu-ernents shall be made on aI� phase busing and the data checked for confarmance with typical manufacturer's daia. Tb.e tests must adhere to manufacturer's testing recommendations for ihe proper testin� rnethods and test � voltage levels for each piece of equigment. Readings that faJl below manufacturer's � recnmmended values t�vill not be acceptaUle and the Contractor shall be required to perform any n.ecessary remedial action before the busing is energized. A data she�t shall be submitted to the Engineer for each MCC supplied. The test report sha13 include the following equipment information: a. MCC NA.ME AND Nj.JMBER: b. MCC MAN[IFACTURER: c. MCG N.AMEPLATE DATA: VOLTS : HORIZ�NTAL BUS AMPS: MAIN BREAKER AlVIPS: d. INSULATION TEST (MEASURED): PHA�E A B: PHASE B-C: PHA5E C-A: FHASE A-G: �� PHASE B-G: FHASE C-G: e. TEMPERAT�URE OF MCC D[,TRING TEST (DEG. F): �� f. EQUIPMENT DISCONNECTED DURING TEST: g. DATE OF TEST: " J h. TESTED BY: F. Where test reports show unsatisfactory results, the Engineer may require ih� rermoval a#' all defective or suspect�d materials, equzpmeni and/ar apparatus, and their replace�ne�at wifh new items, all at no cost to the 4wnex. The Contractor shall �ear all cost for any retesting. 16000.doc 1 G4D0�11 o�izgro� City af Fort Worth �agle Mountain WTP N5[II HSPS END OF SECTION � �nflo.ao� 16d00-12 nsrz�roz City af Fori Worth Eagle 119ountain WTP NSiII HSPS SECTION 1 b 110 RACEWAYS, BOXES, FITTTNGS AND SUPPflRTS PART 1: GENERAL , ' 1.41 SCOPE OF WORK , 1�. Furnish and install complete raoeway systems as shovuz�. on the Drawings and as speciiied herein. , � ,,, B. Raceways and conductars that are listed on the motar control center one lines and panell�aard schedu3es are generally shown by a homerun on the plans, except where th�y are required to pass fhrough a restricted or designaied space. Conduits indicated to be run "exposed" shall Ue run near the c�ilings or aloz�g the walls af the areas through which they pass and s�all be xouted to avoid canflicts witli HVAC ducts, czanes and laoists, lighting �tures, doors and hatches, etc. Conduits indicated to be nin concealed shall be run in �lie center of conexete floor s1aUs, in partitions, ar above hur�g ceilings, as required. 1.02 RELATED WORK A. Sectian 16120: Wires and Cables (600 Volt Maximum) B. �ection 16121: Medi�m Voltage Cables 1.Q3 SUBMITTALS A. The manufacturers' names and product designation ar cataIog nunibers of all materzals specifi�d shall be submitted. PART 2 PRODUCTS 1, p 1 MATERIAI,S A. PVC Coated Rigid A�uminum Canduit ' 1. �'VC caaied rigid aluminum conduit sha11 have a minizziuzx10.040-in thick, polyvinyl i chloride caating �errnanently bonded to the aluminuin eonduit and am internal chemically cured urethane or enamel coating. Rigid aluminum canduit shall be as �'' specified in this Section. The ends of all couplings, fittings, etc. shall have a minimurn of one pipe diameter in lengkh ofPVC overlap. PVC canduit and fittings fshali Ue Plastibond Rod Hot as manufactured by Robroy Indus#.�-ies, or equal as - manufactured by Triangle FWC Inc. or Occidental Caating Campany. B. Rigid Nonmetallic Conduit 1. PVC conduit shall be z'igid polyvinyl chloride schedule 40 as manufactured by I CarIon; An Inc3zan Head Co.; Kraloy Products Co., Inc.; Highl�xzd Plastzcs Inc. or eq�tal. Thinwall canduit designafed far encas�d l�unal as (Type �B} is not acceptaUle j 1 1G116.dnc i6110-I ogrz�io2 � City of Port Warth Eagle Mountain VJ"I`P N5[]i HSPS in any application. C. Liquidtight Flexible Metal Conduit, Couplings and Fittings Lic�uidtight flexible metal conde�it shall have an interlocked aluminum care, PVC jacket rated for 80 degrees C., meets NEL Article 35I, LJI. 3b0 as manufactured Uy the Anacanda Metal Hose Div.; Anaconda American Brass Ca.; American Flexible Conduit Cn., Inc.; i7niversal Metal Hose Co.; ALFLEX or equa�. 2. Fittings used with liquidtight flexible metal conduit shalI be extruded frorn 6063 alloy in temper designation T-1 with maximum 0.1% copper contact and shall conform to FEDSPEC WW-G540C ANSI C80.5, and UL-6. D. Rigid Aluminum Canduit: Rigid Allirz�inum conduit shall be ext�-uded fram 6063 alloy in tamper designation T-1 with maximum 0.1 % copper cantent and shall conforrn to FED Spec WW-C-540C ANSI C80-S and UL-6. E. Flexible Couplings �'lexible couplings shall be type ECGJH as z�aanufactuxed by t�e CroL�se-Hinds Co.; Appletnn Electric Co.; Kzilark Electric Manufacturing Co. ox� equal. F. Boxes and Fittings NEMA 4X terminal boxes, junction boxes, pull boxes etc, shall �e cast aluininum or '/4 inch inat7ne grade aluminum unless otherwise shown on the Dravvings. Boxes shall ha�e continuously welded seams and mounting feet. Welds shall be groui�d snlaoth. Boxes shall be flanged and sha11 not have holes or lrnockouts. Box bodies shall not Ue less than 14 ga��ge metal and cavers shali not be less th��. 12 gauge metal. �',11 �oxes shail have hinged, gasl�eted daors with stainless steel clamps or quicic locking devices. The tenx�inal l�axes sha31 be funxished witta terc�inal mounting straps and brackets. Terminal blocks shall be NEMA type, not less than 2QA., 600V. Boxes shall be as manufactured by Haffman Engineering Co.; Lee Products Ca.; Keystone/Rees, Inc. or equal. NEMA �4X box shall Ue used in all areas except non- �,_ process, dry, air condi#ioned MCC rooms. 2. All boxes and iittings used with PVC coated conduit shall be furnished with a PVC coating bonded to the metal, the sa:me thicl�z�ess as used on the coated alunninum canduit. The ends of cauplings and �ttin.gs shall have a nnin.iznuzn of ane pipe diameter PVC overlap to cove:r threads and pxovide a seal. The fitting coa#ing manuf�cturer shall be the sazrze as the conduit coating zxzanufactuxer, aaad shall ve the sazr�e coating system. Cast ar malleable iron device boxes sh.all not be used. 4. Cast aluminurn device boxes shall be Type FD. All cast alunnit�uxn l�oxes and fittings shall be copper-fi•ee aluminuin with cast aluminum covers an,d stainless steel screws as manufactured by tlae Killark Electric Co.; Cro�se-Hinds Co,; L. E. Mason Co. ar equaI. 1Gl ]O.doc 16110-2 as�zs�oz � City af Fori Wvi�th �agle Mountain WTP i�fSIII HSPS 5. Aluminum elbows and eouplings shall l�e 1'VC coated by the same �narnifacturer supplying the conduit P�C coating systerr�. Elbovvs anci coLiplings used v�ith PVC caated conduit shaSl Ue fumished with a 1'VC coating bonded to th.e alu7ninum, the same thickness as used an the coated aluminum conduit. ��_ 6. Canduif hubs shalJ. be as manufactured by IWiyers Electric Products, Inc. or equal. , 7. Conduit wa31 seals for new concrete walls below grade shall be O.Z./Gedney Co. iype WSK; Spring City Electrical Manufacturing Co. type WDP or equal. S. Conduit wall seals for cored holes shall be type GSML as mantifactuxed by the O.ZJGedney Co. or equal. ! 9. Conduit wall and £loor seals for s�eeved openizags shall be type CSMI as manufactured by the O.Z.IGedney Co. ar equal. , ., 10. Coznbination expansion-deflection fittzngs e�nbedded in concrete shall Ue Type XD as manufactured by the Crause-Hinds Co.; O.Z./Gedney Co.; Spring City Elecirical ` ' Mfg. Co. or egual. 11. Combination expansian-deflectian �ttings installed exposed shall be Type XJ as � manufactured by Crause-Hinds Co.; Q.Z. Gedr�ey Co.; Spring City Electncal Mfg. Co. or equal. 12. Conduit sealing bushings shall be �.ZJGedney Type CSB or equal. 13. The Kellems grip to support the cables shail i�e stainless sfeel. G. Conduit Maunting �quipme:nt 1. All canduit support clamps, channel, nut, bolts, washers, etc. nat in indoor dry, air �� conditioned NEMA 1 areas shall be 316 stainless steel. .�ll fastetaer hardware shall �� be 316 stainless steel. H. Conduit Identi%cation Plates �. 1. Conduit identification plates shall ve embossed s�ainless steel with stainless steel � band, permanenfly secured to the conduit without screws. ,� 2. Identification plates sha11 be as manufactured by the Panduit Cotp. ar ec}ua1. I. Wall and F�oor Slab Opening Seals 1. Wall and floor slaU openings shall Ue sealed with °FLAME-SAFE° as manufactnred by the T'homas & Betts Corp.; Pro Set Systems; Neer Mfg. Co.; 5pecified ` Technologies, Inc. or equal. isiio.a�� 16110-3 osi2�ioz �� City of Fort Woith Eagle Moui�tain WTP NSIII HSP9 J. Wireway 1. NEMA 4X wireway sh,alI be aluminum wit}� gasketed arad hinged eovers and stainless steel screws, and shali be Bulletin k'-22 alu�inurn as znanufactured by ihe Hoffman Engineeri��g Co. or equal, PART 3 EXECUT�ON 3.01 RA.CEWAY APPLICAri'IONS A. Uz�less exact locations are shown on the Drawings, the Contractor shall coordinate the placeznent o� canduit and related components with otller h•ades and existing �nstallations. B. Unless shawn an the drawings oz specified athervaise, the cnnduit type installed with. respect to the locat�on shall be as follows: Canduit Type 2. PWC Coated Rigid Aluminum 3. Liquidtight T�']exible Meta3 �,OC.7fiD11 Not acceptsble for use. All embedded canduit bends (except underground duct banks), and all canduit stub-ups to a minimum of G" above fnished floar or g��ade. Raceway connection to motors orvibrating equipment 16l l 0.doc 1 G 110-4 48129/�2 i City of Fort Warth � � Eagle Mountain WTP Ti5II1 I-I5P5 Conduit Type 3.b2 4. Rigid Non-metallic, Schedule 40 5. Aluminum Rigid Metal Conduit Locakion in all areas. Undergrnund encased in red dyed reinforced concrete. Al] abave grade areas, except for concrete embedded and thase areas descrihed in Locations 2. Chrough 4. Abave. C. All conduit of a given type shall be tbe product of one manufacturer. BOX APPLICATIONS E1.. Unless otherwise �ereinafter speci�ed ar shown on tt�e Drawings, all baxes shall be x�etal. B. Exposed switch, receptacle and lighfing outlet baxes and condulet fittings shall be cast aiuminum. C. Temzinal Uoxes, junction boxes and pull Uoxes shall have NEMA ratings suitable for the � location in which they are installed, as specified in Section 160DQ. 3.03 �'�TTINGS APPLICATIONS ;, A. B. C. D, Com.binaiian expansion-defleciion fittings shai] be used where conduits crQss structure expansion joints. Refer to Stnictural Drawings for expansion joint locations. Provide Unnding jumpers around fittings. Conduit waIl seals shall be used where underground conduits penetrate walls or at other locations shown on the Drawin.gs. � Conduit sealing hushings shall be used to seal conduit ends exposed to the weather and at other locaiians shown nn the Drawiu�gs. Expansion fitting on exterior conduits risers, where such risers ternzinate in equipnnent atiached io masanry structures. 3.Q4 INSTAI�I,ATION � : C. I� I t�iio.do� i No conduit smaller than 3i4-in electrical trade size shall be used, nor s�a1S any have more than the equivaient of three 90 degree bends in �ny one run. Pull boxes shall �be provided as required or directed. No wire shall be pulled until the conduit system is complete in a11 details; in. �he case of concealed wark, �ntil .all rough plastering or masonry has been campleted; in the case af exposed work, until the conduit system has been completed in every detail. 'The ends of all conduits sha11 be tightly plitgged to exclude dust and moisiure during construction. Plugging with tape is prohibited, aven for a temporazy titne. Conduit supports, other than fnr underground raceways, shall Ue spaced at intervals of 8-ft or less, as required to abtain rigid construction. I 611 Q-5 ogizs�o2 City of Fort Warth Eagle Mountain WTP NSIii HSPS SECTION 16120 WIRES AND CABLES (600 VOLT MAXTMUM) PART 1 GENER AL 1.01 SCOPE OF WORK A. Furnish, instalI and test aIl vaire, caUJe and appurtenances as shown on the Drawings and as spe�ified herein. 1.02 RELATED WORK A. 5eation 1G191 Miscellaneous Equipment B. Section 1611Q: Raceways, Boxes, Fittings and Supports � 1.03 SUBMITTALS A. SuUrnit sarnples of proposed wire %r approval. �ach sannple shail have the size, �ype of insulation and voltage stenciled an the jackei. B. Installed unapproved wire sha11 be removed and replaced at na additional cost ta the Owner. lA4 DELIV�.RY, STORAGE AND HANDLING A. Careful�y handle all conductors to �void kinks and damage tn insulation. , ; PART 2 PRODLICTS � 2.01 GENER.AL A. Wires and cables sha�l be of annealed, 98 perce�it conductivity, so$ drawn copper. , 1. B. A11 condt�ctors shall be stranded. C. Excepi for control, signal and in.strumentatiQn circuits, wire smaller than No. 12 AVI�G shail not be used. . D. �ire from VFD to motors sha3l have a voltage insulation rating that is sufficient for VFD applications. Contractor sha11 coordinate with VFD and motor manufacturers io detern�ine a � suitaUle cable for this special applica�aon. 2.D2 BUILDING WIRE f I 1G32Q.doc 1�12�-� D$/29/02 City af Foit Wa�th Eagle ivIountain WTP N51II H5P5 A. Wire for ligh#ing, receptacles and o#her circuits nat exceeding 150 volts to ground shall be NEC ty-pe THHN/TT1WN as manufacttued by the Carol Cable Co. Inc. West; Pirelli Cable Carp. or equal. B. Wixe far circuits over 150 volts ta ground shall be NEC type THHN/THWN for sizes #6 AWG a�id sznaJler arxd shall be NEC tyge XHHW for sizes #4 and larger as man�factured by the Caral Cal�le Co. Inc. West, Pirelli Cable Carp. ar equal. 2.03 CONTROL, STATUS AND ALARM WIRE A. Wire sha11 Ue N o.14 AWG NEC type THHN/THVVN, stranded as manuiact�red l�ythe Carol Cable Ca. Inc. Wes#, Firelli Cab1e Corp. or equal. B. Multi-conductor control cable, where shown on the D�'awings, shall be stranded, No.14 AWG 600V, polyvinyl chioride insulated, x�ylan jacket o�er insulation, polyvinyl chloride jacket ovez�all, Type TC as nnanufactured by the Pirelli CaUle Corp. or equal. 2.�4 INSTRUMENTATION WIIZE A. Wire for 4-2Q ma, R.T.D., potenfiiometer and sirnilar signals shall be TC z'ated and shall be: Single pair cable: Conductors: 2#16 stranded az�d twisted on 2-in lay Insulatian: PVC with GDQ volt, l OS degree C xating S�ield: 100 percent �nylar tape with drain wire Jacket: PVC with UL and manu�'acturexs identi�catian Max overall diameter: 0.262-in Mis�: �TL lisYed far undergraund wet location use Manufacturers: Belden ar equal 2. Three conductor (triad) caUle: Conductors: 3#16 stranded and twisted an 2-in lay Insu3ation: PVC with 600 voit, 1.05 degree C ratzng Shield: 100 percent mylaa- tape with drain wire Jacket: PVC with. UL and manufacturers identification Max averall diarrzeter: Q.276-in Misc: UL listed for underground wet lacation use Manu�acturers: Belden flr equal Multiple pau' cables (where shown on the Drawings}: Conductoz': multiple pairs, size a� shown on the Drawings, stranded and twisted on a 2-in lay Insulatian: PVC with 600 volt, I05 degree C rating Shield: Individua� pairs shielded with 104 p�rcent mylar tape and draita wire Jacicet: PVC with UL manufactur�rs identification Misc: UL listed for underground wet locatian use � 6t2a.aoc 1 b 120-2 Os/z4�o2 City of For� Worth Eagle Mnuntain WTP NS1II H5P5 Manufacturers: Belden or equal 2.a5 MOTOR CONNECTIONS A. Moto:r cannections shall be ring type mechanical compression terminations installed an the branch circuit wires and the mator leads and secured with bolt, nut and springwasher. Connections shall be insulated with a Raychem Type RVC, roll-on stub insujator or equal. 2.06 TETtMiNATION {CONTROL & INSTRUMENTATI�N CONDUCTQR�) A. Terminatiota connectors shall be of the lockzng fork-end (upturned leg ends} type as nnanu£actured �y Ideal Indusiries; 3M Co.; Panduit Corp. or equal. B. Splices shall not be allowed. 2.07 WIRE AND CABLE M1�RKERS 'I A. Wire and cable marl�ers shall be a white slip-on sleeve wi#h Ulaclt printed letters. Fro�ide 10 ' pt foni for wire sized #F10 .A,WG a�id less,l2 pt font for wire size #8 AV�G through #2 AWG and 14 pt font for all wire #1 AWG and larger. Provide sleeves as �nanufactured by the W.H. I I Bxady Co.; "I`hamas & Beits Co.; 3M Co. or equal. 2.08 WALL AND FLOOR SLAB OPENING SEALS A. Wall and floor s1aU openin�s shall be sealed with "FLAME-SAFE" as znanufactured l�y the Thomas & Betts Corp. or equal. 2.09 CQNDUCTQR AND CABLE TAGS A. Tags relying an adhesives o:r taped-on markers are not acceptable. B. Wire tags shall be .heat shrink type "Brady" or approved equal vviih the tag nurnbers typed with an indelible marking pracess. Character size shall be a minimuzn of 181" in height. Hand written f.ags shall not be acceptable. Wlzere ends are not available, attach cable tags with nylon tie cord. C. Cable tags shall be engraved plastic (phenalic) with ata appraved color coded background (see `� below) �nd white characters of a minimum character size 3/16" in height. Cable tags (backgxou�nd color) shall be color coded as follows. Attach these tags to cables with nylc�n tie � card. Cable Tqpe Tag Calor 600 V az�d less Power & Control Orange Ta�strux�nentation CaUle Black Data Communications Cable Bl�ie D. Tagging shall l�e done in accardance with the execution partion of these Specificatians. t��zo.ao� 16120-3 � oslz9�nz Cityof FartWarth Eagle Mountain WTP NSIII HSPS C. Instrumentation Sxgnal Conductors (including graphic panel, alar�n, low and high levei signals}: terzninations same as for control cond�ctors. Splices allowed af instrumentat�on terminal boxes only. D. Excep�t where permitted by the Engineer and Owner, no spSices will i�e allowed in maziholes, Y�andholes or ofher below grade located boxes. E. Splices shalI not Ue made in push butfion control stations, control devices {z.e., pxessure svvitches, flow switches, etc}, panel �oards, MCC's, V�'D's conduit bodies, etc. 3.05 1N5TRUMENTATION CASLES .A.. Inst�tmentation cables shall be installed in, rigid xaceways as specified. All circuits shall be installed as twisted pairs or triads. In no case shall a cizcuit be made up using canductors frQm dif%rent pairs or triads. Triads sl�ail Ue used whexever thzee wize circuits are required. B. Tert�ninal blocks shall be pravidad at a31 instruinent cable junction, and all circui�s shall be identified at such junctians. C. Sl�ielded instru�-nentation wixe, coaxial, data highway, UO and iiUer optic cables shall Ue run without splices Uetween instruments, tez�n.inal Uox.es, or panels. D. Shields shall be grounded as recommended by the inst�-ument manufactur�r and isolated at all other Iocations. Terminal blocks shaIl be pravided for znter-connecting shield �-ain wires at all junction boxes. VJhere individual circuit shieldin� is required, each si�ield circuit shall Ue pro�ided with its avvn block. E. Seal openings in s1aUs and walls through which,wires and cables pass. 3.06 WIRE TAGGING A. AIl wiring shall be tagged at all tennulaiion points and at all majar access points in the electrical raceways. A terminatioza point in defined as any point or junction where a wire or cahle is physically caz�nected. This includes terminal bldcks and device ternvnals. A major access point to a raceway is defiried as any enclosure, box or space designed for wire ar ca�le pulling or inspection and includes pull baxes, �-nanholes, and junction boxes. Wire tags shall show both origination and destination information to allow for a wire or cable to ve traced from point in thE iield. Tnformation regarding its origination shall be shown in parenthesis. For mult�conductor cables, both the individual conductors and the overall cab�e shall be tagged. Conductors that are part of a multiconductor cable shall reference the cable identifieatioz7 number that they are a part of, as r�vell as a uniq�e conductax nuz'zaber within the cal�le. The tag format will be differen# for single conductor urires versus single canductars in a rnultiple canductor cable. S�e ihe appropiiate section far each type. B. 5ingle Canducfor V�Tire Tagging 1612p.doc 1 b 124-6 08129/D2 CiEy of Fo�-t Woiih F�agVe Mauotain WTP NSI[I HSPS The following is the format to us� for single conductor wire tags. Tag infortnati.an ta the left refers tn the tez'znination point. T�g information i� parenthesis refers to point af origination. XXXX - XX (XXXX-) Device Terminal * Eguipment Tag No. Identif'xer Number ldentifier , � , ., C. � , * For wiring within a piece of equipment, the Equipment Tag No_ is not xequired, nnly the Device Idenfifier az�d Terminal Number from the poznt of origination. ]. De�ice Identifier: The Device Identifier uniquely identifies a device within a pieee of equipment. �xarzzples are: TB1, for ter�ninal block number 1, and CR02 far cont�rol relay # 02. 2. 3. Terminal Number: The Terminal Number ajong with the Device Identifier identify which speci�ic point in the equipment the wire must be terminated to. Re#'er to rrAanufacturer's labeiing ar recorc3 drawings for de�ice termina] numbers. Equipment Tag No: The Equipment Tag Number is the �hysical tag attached to the equipment. Sin.gle Conductor in a Multiconductor Cable 'ihe follavuuing is the format to use �or a szngle conductor that is in a mu3ticonductor cable. The tag infonnation to the left is the terminatian point, and the informaiion in pa�renthesis refers to the cable nuznber and conductor number the wire is part of XXXX - �X {XX��Y 1 X� Dev'sce Terminal Cable Conductnr Ydenti�fier Number ID Number i. Device Identiiier and Ternai�aal Number: The device identifier and te�ninal number is ihe same as in a single wire tag above and it describe what device and terminal number the wire is to be terminated to. 2. Cabie ID: The Cable ID is made up of five alphanurneric characters that uniquely identifies a cable within a iaciIity. Refer to the cabie tagging section for additional information. 3. Cond�actar Nuzx�ber: The ConductorNumberconsists aftwo alphanumeric characters that uniquely identify the conductor within the zx�ulticonductor cavle. � . �, A. AlI cables sha11 be tagged at a11 ternunation points and at all major access poitats in the elecirical raceways as defined in the wire tag section. � � � ��zo.aoc 16120-7 3.07 CABLE TAGGING nsizgroz City of Fort Worth �.agle Mountain WTP NSIII HSPS The cable tag sk�all be znstaIled wkaere the calale enters and leaves each access paint (e.g., junctioza box, manhale, etc,), Izz cases of lilx�ited access space, a single tag may be used that s�.ows bath equipznent tag originaiion and destination. Tn the case where the jacket is stripped for terminations, the tag shall l�e installed at the end of the jacicet. B. Gal�le Tagging The following is the format to use for cable tags. XXXXX (Xx��- X.XXX - XX�� Cable Equipment Tag Number ID �. CaUle Identification: The Cab�e ID is made up of �tve a�pk�anumeric chaz'acters that uniquely identifes a cable within a facility. The first character is the cable type identifier that describes the basic type of caUle as �oI�ows: Cable Type Description P Powex cables C Control cables I Instrumentation cables D Data communieatioz�s (netwvork) cables X Audio/Video and Miscella:neous cables (pa�;ing, intercam, vaice phone, s«rveillance etc.) The remaining faur alphanuineric characters make up a unique number for a�iv�n cable type within a facility. The �aUle Identification nurnber shall be usedto zdentify the cable. 2. Equipment Tag N�mUer: As uvith wire tags, the equipment tag n�mber is the physical tag number nf the equipment. 3.08 FTELD TESTS A. Conductors Under 600 Volts 1. Perfarm insulation resistance t�sting af all power circuits below 60Q volts with a 1000-volt megger. 2. Prepare a rvritten test report of the results and submit to the Engineer prior to final insgectian. 3. Minimum acceptable value for insulaiion resistance is 5 mego�un. Low�er val�es shall be acceptable only Uy the Engineer's and �wner's specific written approval. 4. Disconnect equipmez�t that nught be damaged Uy this test. Perform tests with all other eqe�ipment caranected tn the circuit. t�t�o.ao� 16120-8 osEz��oz City af Fort worth Eagle Mountain WTP NSII[ HSPS B. Titl�: After instzvnnentation cable installation and cc�nductor termination Uy the instrumentation and control supplier, perform tests witnessed Uy the Engineer to ensure that instrumentation caU1e shields are isolated from ground, except at the grounding point. Remove all iinproper grounds. END OF SECTION , , I, I16120.dnc 1 G 120-9 08/24/02 City of Fori Worth Eagle Mountain WTP NSITI IiSPS SECTION 16121 MEDTUM VOLTAGE CABL�S PART 1 GENERAL 1.01 SCOP� OF WORK A. Furnish, install and test the medium �oltage cal�tes and accessories as shown nn the Drawings and as speciFi�d herein. 1� � B. This �ec#ian shall appIy to all temporary and permanent feeders used an the project. . I.02 SUBMiTTALS �� A. Subrtlit to the Engineer, in accordance with 5ection 01300, the foliowing: 1. Product data sheets. , 2. Factory and �ield test reports. . � 3. Cable samples. 4. Pulling tension and sidevvall pressure calculation. 1.Q3 REFERENCE STANDARI7S ;' A. Medium voltage cables shall meet ar exceed the specificatinns arnd requirernents of the latest Insulated Cable Engineers Association (ICEA) and ti-ie Association of Edison Illuminating Compar�ies (AEIC) publications, except as modified by this Section. B. Ethylene-propylene rubber (EPR) insulated cab�e shall meet or exceed ICEA S-b$-5161 NEMA WC-8 and AEZC CS-5. C. Ca61es shaII camply witi� Underwnters Labaratories {L3L) Standard 1072. � D. Field tesiing and eommissioning sha11 be done in accordance with the latest revision of the "Acceptance Testing Speciiications for Electrical Powez- Distribution Equipmen.t and Systerns" � published by the InterNational Electrical Testing Association (NETA Standard ATS-1987} unless otherwise modified by this Section. E. Where reference is made to ane of the above standards, the �revision in effect at tlae time of bid � a�ening shaII ap�1y. � � i6�z�.ao� 1G121-1 osizgio2 City of F�rt WorCh Eagle N�ountain WTP NSTI] I-ISPS 1.04 QtJALITY ASSURANCE A. The general consiruction of t�e cable and the insulation material used shall be sinular to that Lzsed for caUle of the sarne szze and rating in continuous praduction far at least 15 years and successfiilly operating in the field in stibstantial quantities. B. Upon request, fihe manufactuxer shall submit a copy of his Quality Assurance Manuai detailing the quality cantrol and quality assurance measures in place at his facility. C. The rnanufacturer shall have available for audit detailed descriptions of the method by which his vaz'ious manufacturing processes and production test are recorded, thus enal�ling the "traceability" of the Gazn.pleted cable. All steps in the manufacturing process, from rec�ipt of raw materiai to the fznal tests, are to be included. Where mulfipl� r�cords ar� used, the method for cross-referencing shaI� l�e noted. D. CaUle shall be UL listed as Ty�e MV-IDS. 1.05 DELIVERY, STORAGE AND HANDLING A. Check for xeels nat completely restrained, reels with interlocking flanges or Uroken flanges, darnaged reel covering Qr any other indicat�on of damage. Da not drop reels from any heigh#. B. Unlaad xee�s using a sling and spreader bar. Roll reels in the directian of the arrows shawn on the reel and an surfaces free of aUstructions that could damage the caUle. C_ Store cable on a salid, welI drained location. Non jacketed armoied caUle shall Ue stored indoors. Cover cable reels with plastic sh�eting or taipaulin. Do not lay reels flat. D. Seal cable ends with heat shrinka6le end caps. Do not rer�ove end caps until caUles are ready to be ternunated. 1.06 WAiutANTY A. The mar�ufacturex shall warrant the eable against failures for a period of 20 years from date of installation and shall remove and replace failed cables at his own expens� during this waz�'anty period. PART 2 1'RODUCTS fi]�17[�`f��1�1i7:\/1 A. The rnanufacturer's name, the voltage class, type of insulation, thickness of insulatian, conductor size, UL listing and date of manuFactuxe shall be printed on the jacket, B. CaU�es shall ve suitable for use in �artzal�y submerged wei �ocatzoi�s, �n: non-rnetalIic or mefallic co�duiis, under�raund duct systems a�ad direct buried installatian. i � i z i.a�� 16121-2 oar�9ioz City nf Fort Worth Eagle Mountain W`i'P N5II1 HSPS C. CaUles shall be able to operate continuously at 1Q5 degrees C conc�uctor temp�xature, wi�h an emerrgency rating of 130 degrees C and a short circuit rating of 2S4 degrees C. Exnexgency o�erloads shall be possible fox periods of up to 1 QO hours. �'ive 100 hours emergency overload operations within the life time of ti�e cavle shall Ue possible. D. Medium voltage cabl� shall Ue shielded unless specifically shown otherwise on the Drawings. E. Medium voltage cables shall have the follovving playsical characteristics in accordance with ICEA, AETC and LJL standards: 1. Conductors: Annea3ed copper, Class B concentric lay, stranded per ASTM B8. i 2. vasulation: Thermosetting ethylene propylene rubber (EPR) compound aver an extn�ded, r� � non-conducting high dieIectric stress controllayer, with a semi-conducting shield applied ; directly ov�r ihe primary insulatian. The base elastomer shall have a ma�cit�um_ethylene � content af 72 percent b� weig�it and shall contain no.polyethyl�t�e. The serniconducting , layers and insulation shall be applied using a triple extrusinn pxocess. � ' F. Acceptal�le manu�'acturexs: s� 1. Okonzte Cox�npa�y, Inc. , 2. HubUe111Kerite CoznpaEny, �nc. 3. Southwire Compazry � 4. Houston Wrre & Cable Campa�y 2.�2 CABLE RATIIrTG� AND TYPE �,_ A. 5 kV Cable - Multiconductor 1. Cable type: Multiconductor, Arrnor racketed. 2. Insulation level: 5 kV - 133 percent 181cV - 100 percent, 95 kV BIL. 3. Operating voltage; 4160 Volts, 3 Phase, 60 Hz, grounded distribution system. 4. Cab3e shall be provid�d with an alutninum sheath. �' S. Cabie shall be rated for cable tray installation. B. 5 kV Cable - 5ingle Conductor 1. Cable type: Single conduc�or. �� 2. Insulation level: 5 kV - I33 perce�atl8 kV - IdQ percent, 95 kV BIL. � 3. Operating voltage: 41G0 Vnits, 3 Phase, 60 Hz, graunded dis#riUution system. i� i z i.do� 16121-3 08l29/02 I City af Fart Worth Eagle Mountain WTP NSIII HSPS 4. CaUle shall be rated far cable tray installation. 2.03 CABLE SHTELDING SYSTEM A. Tnsulation Shield The insulation shield shall consist af a Iayer of black semi-conducting material extruded directly over the insulation. ' B. Metallic Shield 1. 5 mil capper tape heIically applied with a nominal 12.5 p�reent overlap. C. Cable Jaeket 1. PrQvide an overall, moisture, heat, abz'asion, W and ozone resistant jacket over the metallic sheath. 7acket matenal shall Ue PVC in accardance with UL1�72. 2.04 CA.�LE ACCESSORTES A. Geraeral Cable temn.ination and splicing material snall be as manufactured Uy 3M Gozp.; Raychem or equal, All n�ateria] used in terniinating and splicing medium voltage cables shall be as recomt�nended by the cable manufacturer. Cal�les shall be terminated and spliced in accar�ance v�ith the kif sup�lier's drawings. 2. CaU1e terminations shall meet or exceed IEE� Standard 48, Class I requirements. EP insulated cable splices sh�ll be hand wrapped and shall meet or exceed the requirements of ANSI C119.1 and IEEE 404. 4. Cable accessories shall be by one manufacturer to assure adequate insialler training and a�]�7�lcatloZl as5istarlce. The manufacturer shall be abie to document a rninirraurn of 5 y�axs successfizl field experience as well as demflnstrating teelutical life assessment as requested. The manufact�xrer shall establish and dacument a Quality Assurance Program implementing suitablc� procedures and controls f�r all activities a�fecting quality. The program shall provide documentation that verifies the q�.iality of praduction jaint kits and traceability Uack to inspection records, raw rnaterial and the original designs and desi�m proof tested joints. B. Indoor CaUle Ternunations Single conductor shielded caUle terminations for indaor applications shall be one piece, track resistant EPDM rubUer with top seal and ground strap assemblies. 2. Terminatian shal] have a current xating equal to, or greater than the cable ampacity. � 6izi.do� 16121-4 as�a�raa ' City of Fort Worti, Eagle Mountain WTP N51II FISPS 3. Termination shall accflmmodate any form of cable shielding or construction without the need for special adapters. 4. Acceptable products: a. 3M Corp. Quick Term II, 5620K Series. I' b. Raychem Corp., �-IVT Series. C. Medium Voltage Heat-ShrinkaUle Motor Conneetion I�ts. , ' 1. Motflr connection kits shall insulate the motor feeder motor lead connection and allow installation within the motar conduit box. 2. Kits shall environmentally seal the connectaori. and be easily re-enterable. T�.its shall be Raychem, Type MCK; 3M Corp., 53d0 Series, or equal. � D. GaUle end caps shall be heat shrinl�able polyelofin, 3M Corp., Type ICEC or equal. � E. Lugs and Conrzectors •� 1. Copper lugs and connectors shall be crimped with standard industry tooling. All cozat�ections of copper stranded wis� in sized No. 6 AWG fihrougl� 1000 �crnil shall be made electnically and rnecharucally secured. The lugs and connectors shall h.ave a current �, cartying capaci#y eqi►al to the conductors for which they are rated and zneet UL 486 requirements. Lugs larger than 4/0 AWG shall be two hole lugs with NEMA spacing. The � lugs and connectors shal� be rated for operation througlz 35 kV. The lugs shall be of closed . ezad constructifln to exclude moisture �aigration into the cable conductoz'. F. Electr�ca� Graunding Braid 1. Conducting metal braid shall be woven from 240 strands of 30 AWG tinned copper wires and be capable of carrying fault current comparable to that of 6 AWG copper wire, 3M Corp., Scotchbrand 25 ar equal. G. Cable Marking Systems ' 1. A 7-mil, flame retardant, cold and weather-resistant vinyl plastic electrical tape shall be , used for phase iden.tification, 3M Corp.; Scot�h 35 Tape or equal. ' 2. Cable tags shall be heat stamped nylon s�cured by polypropylene cable ties, Thoxnas & Betts No. TC228-9 c�r equal. � 2.05 PULLING COMPQUNDS A. pulling compaund shail be nantoxic, nonflammable, noncombustible and noncorrosive. The � rnaterial shall be UL listed and compatible with the cable insulation and jacket. B. Acceptable manufacturers are Ideal C�mpany; PolyvUater, Inc.; Cable Grip Co. or equal. ._ � � 16121.doc l�lil-5 Q&!29/02 City of Fort Wflrth Eagle Niauntain WTP NS1T1 HSPS i 6 i z i.ao� 16121-6 os�z��oz ' � City of �'ort Worih Eagle Mountain W'F'P � NSIIl H$P$ 2.06 SHOP TEST�IG A. Perform manufacturers standard production testing and inspection in accordance with Section 6 of the re%renced ICEA standards. If reqt�ested Uy the Engineer, the manufacturer shall sul�mit. certified proof of compliance with ICEA design and test standards. B. Provide eertified test reports indicating #laat the cable has passed the following tests: 1. Partial Caxona Discharge Test in accorrdance with AEIC C55/6, Section G. 2. VerticaI tray flame test in accordance with IEEE 1202. C. After comp3etion af the factary tests, zndividual pLilling eyes shall be installed on single or , , triplexed conductar iength of cable. Pulling eyes sha1S be suitaU�e for maxirr�utn allawable pu�ling tension on ihe conductnrs and they shall be sealed against entrance of water. PART 3 EXECUTTON � fc�1i [ti.�1►1_� �7�� A. Deternaine the cuttzz�g lengths, reel arrangements and total leng,ths ofcable requirad and shall furz�ish this data to the cabie manufacturer as soon as passible ta assure on-time delivery af cable. B. Make use of the field ezzgineering services avai�ahle frozn the cable rt�at�ufacturer. � . �, 3.02INSTALLATION A. Cable Txistallafian 1. When temperature is below 50 degrees F, cable reels sha11 be stored at 70 de�rees F for at least 24 hours befare installaiion. �� 2. Do not exceed rrianufacturer's recommendations for maximurn gulling tensions and minimum bending raciii. �-' 3. Pu11 cables from direction that requires the least tension. � ;� .� 4. Feed cables into raceway with zero tension and without cable crossover a# raceway entrance. B. Marldng and Identiiication °� i. Plastic nameglates shall be installed in each manhole, pull box and at splzce and terminating points. These nameplates shall show the phase and feeder designations ar�d the date when the cable was installed or splzce or terminatian was made. The feeder designation shall be .. as indicated on the Drawings. Nameplates shall be tied ta each caUle with self-locking nylon ti�s. t6tzt.ao� 1b121-7 as�z9ioz y C'ity of Fort Worth Eagle Mountain WTP NS1II HSPS 3.Q3 FIELD TEST]NG A. Engage the services of a recognized independent tesiing �z�iz to inspect and tEst the installed caUles prior to energization. The testing �rm shall provide aIl matenal, labor, equipment and technical supervision to perform the tesfs and inspection. Notify the Owner and Engineer at least two weeks prior to scheduling any testing. B. Equipment testing and inspeciion shall be performed. in accordance with NETA Standard AT5 and shall inc3ude the following: 1. Visual and mechanical inspection. 2. Shield continuity test. Insulation resistance test: 4. DC Hipot test per IEEE Standard 400. C. When new cables are spliced into existing cables, the DC high potential test shall Ue performad in accordance with Paragraph 3.03B above on each ald and r�ew cable prior ta sglicing. Afier test results are approved and fi��e spliee is caxnpleted, an insulation resistance tesi and a shield continuity test shall be performed an the ]ength of new and existing cable including the splice. After a sat�sfactory insulation resistance test, a DC high potential test shall be perfonr�.ed on. the cable utili�in� a test voltage recornm.ended by the testing fzrrn and appr�ved by the Engineer. D. S�bmit certified c�pies nf the test resuIts and ieakage plots to tk�e Engineer in accoxdance with Section 01300 wiihin 5 days of completion tY�e af tl�e tests, E. Imtnediately noti�y the Engineer and d� no't energize tk�e caUles if any of the foIl�wing conditions occur: CaUle damage. 2. Im�ropex installation or grnunding. Shield discontinurty aa• high resistance. 4. Dielectric aUsorption ratio and polarization index below 1.5. Abnormal plot of leakage cunent versus v�ltage. F. De%ctive or Damaged Cables 'I'he Engineer sha�] make sole deterrriination Qf the acceptability af the cables based on the submitted test reports. Do not energize caUles until the test reparts have Ueen revie�+ed and approved b}� the Engineer. � 6 izi.aoo 1 G I21-8 osi2a�oz City af Fort I�Jrn�th Eagle Mounlain WTP NSII] H5P5 2. If, in the opinion of the Engineer, the cab�es, terminatians ar splices are determined to be damaged ar defective, provide the following re�edial actions at no additional cost ta the Owner: a. Remove splices and ternunations and completely re-test the cables to determine whether the cables are damaged or defective. b. Remove and replace damaged or defective cables as directed Uy the Engineez. c. Remake terminations a�d splices with new kits. d. Cotnpletely re-test cable, splices and terminations in accordance with Pazagraph 3.03B aba�e. � END OF SECTION :� � i 6 i2 �.ao� 1 G 121-9 os��.g�nz CiryaiFort Worth Eagle NEountain WTP 1�51I1 1-[SPS SECTION 16151 LARGrE ELECTRTC VERTICAL MOTORS PART 1: GENERA.L 1.01 SCOPE �F WORK A. T�is section specifies the requirements for custom-built premiuzn electri,c matars. The motors � shall Ue inverter rated, poly phase, in s�rict cornpliax�ce wzth the xequirements specified herein. The moiors shall Ue designed to fit the space shar�n on. the drawings. . I.02 RELATED WORK � ° A. Division 1, General Requireznents � 1. Sectian 013�0 — SuUmittals � 2. Section 164$1 —Medium Voltage Motor Coii#rol Centers � 1.03 R�FERENCE STANDARDS ' A. ANSUNEMA MG-1. Motors and Generators. B. L7L 1004. Standard for �afety for Electric Motors. , C. ANSI/NEMA MG-II. Installation and Operation ofElectric Motors. D. IEEE STD 1 i2. Standard Test Procedure for Polyphase Induction Motors �d Gexaerators. ' I� E. IEEE 5TD 85. Standard Test Procedure for Airbom SQ�znd Measurements nn Raiating Eiectric � Machinery. � F. ANSI 51.2. Fhysical Measurement of Sound. ., G. Other Standards. Motors shalI be built to aIl nther applicable 1VEMA, ANSI and IEEE standards ' not included above. �� 1.D4 SUBMITTALS .� A. Tk�e shop c�rawing shall carz�ply with the requirements of Section 0130D - Submittals; and the following paragraphs. B. Far each :tnotor specified under this Sectson, pra�ide the following design information on the `' Electric Motor Questionnaixe included at the end o�this Spacification. 1. Manufacturer. � 2. Rated full load horsepower, • � 3. Rated volts. i�isi.�o� 16151-I as�a9�oz City of Fnrt Worth �.agle N�ountai» W`I'P �13TII 1-iSPS �. NumUer af phases. 5. Frequency in hertz. 6. Full load amperes (FLA). 7. No load amperes. 8. Locked rotor amperes {LRA) at rated voltage or NEMA code lettex. 9. Guaranteed rnaximum slip at full load in pexcen.t. 10. NEMA insulatian system classi�catian and description of manufactLzrer's method of application. 11. Temperatuze rise at rated fii111oad, by resistance temperature detector. I2. Maxinl�m ambient te�nperature for which motar is designed. �1 �. Maximum air flow through motor in cfr�'i at znazcinlum tenlperature rise. lA�. Service factor. 15. Frame size, outline dimensions, net weight and weight of rotating �lem�nt. �'or all m.otoxs inciude surge pra#ection di:m�nsions and weight. 16. The limiting temperature rise shall i�e by resistive tempera�ure detector metl-i.od. 17. NEMA machine type {ODP, V�P-1, TE�'C, etc.). 18. Bea�•ing size and calculatian. 19. Lubricatian (compatiUle with pump manufacture). 20. Saf`e stall time. 21. Maxirnum acceleratian time with NEMA standard Wlc2 value, at raied valiage and at 90% of rated voltage. 22. Numbez of safe starts in succession when starting from a 40 degree Celsius amUient, intermediate waiting periods and other conditions for dri�ing equiprnent with a I*IEMA stanc3ard wk2 value. 23. Efficiency at 1/4, 1I2, 314, full laad, and service fact�r. 2�. Power factor at 114, 112, 31�, full load, and service factor. 25. S�ace heater voltage and wattaga. 26. Surge profiection information including znotinting details. l 6151.da� 16151-2 as�29�oa � c�ry orro� worth Eagle Mountain WTP - NSIII HSPS 27. Platinum resistance temperature detector (RTD} lit�rature with wiring diagram. 28. Motor darr�age curves for each motQr. C. Shop Drawings and 1'rodt�ct Data. Frovide �e %llowing information. 1. Data ta be zncluded on nameplate. 2. Dimensioneci outline drawings. 3. Net weight of assemUled matar and net weight of heaviest part to be handled during field assembly or disassembly. 4. Dim�nsions and internal arrangements o�'ter�a�inal boxes. ' � 5. Stator and rotar thermal damage curves for motar located ita a 4Q C ami�ient. 6. Actual infozxr�.ation on manufactured unii when in variance with information previously � subnnitted under paragraph 1.0�, Submittals. 1.05 FACTORY TESTS A. Genera3 . L The mators shaIl be tested in accorda�ce with IEEE Standard 112. Previous load tests and �eat runs on znotors af the same design will be accepta�le. , 2. Efficiencies �ay be detennined by Method-F (equivalent circuit calculations) using calculated values fox fricfion, windage, and stray load losses. B. Factory Test. The following tests shall be performed on one motor af each rating at ihe factory. �. 1. Rotor static balance. 2. Winding res�stance. 3. Rotor dynamic balance. Balance tt� 2.Q mils or 0.25 rriil per paIe peak to peak, wk�ichever '` is less, measured on all bearings. 4. No load c�rrent, power factnr and speed. �� 5. Lock�d rotor current and torque at rated voltage and frequency, 6. Readout oi all RTD's under stabilized heat-rrun. ` 7. High potential test. - S. Motor performance test incIuding: current, power factor, speed at�d efficiency at 1/4, 1/2, °- � 3/4, fulI load, and service factor at rated valtage arxd freq�iency. 9. Heat run at rated fuIl laad for mator. � � � i s�.ao� 16151-3 oa�z9loz City of Fort Worth Fagle Mountain WT? NSIII I-13PS 1 �. Certified noise level test according to IEEE Standard $5, with motor run�ing uncou�led, under no load, on an apen factory floor. The m�thod of physical meastrrement af saund in ANSI 51.2. C. t.06 A. 1.07 A. Test Reparts. Provide ce�.�tified capies af each factory test report in accordance with Section 01300 - Submittals. OPERATION AND MAINTENANCE MANUAL The Following information should l�e included for organization: 2. 3. 4. 5. 6. 7. �roject record draw�ngs clearly indicating operating features and including as-built shop drawings, outline dravvings, and schematic and wiring diagrams. Instructions for erectior�, aligmnent {including tolerances), and preparatian for use. Complete descriptian of safety equiprnent, sa�'ety pracedures, and safety precautions. Norrnai starting, running and shutdotiur� procedures, as well as emerg�ncy shutdovan pracedures. Recommended nuznber of starts in any 24-hour period. Nonmal ma�n.tenance, inspection and lubrication procedures. Reco�ended spare parts list. JOB REQUIREMENTS AND CONDITIONS Unit Responsibility. The electric motor shall be furnished guaxarnf:eed fi�y the mpEor manufacturer. B. The Contractor shall ma1€e mechanicaI and electrical char�ges, at no additional eost to ihe ovvner ii the contractor selects the equipment with dimensional, power or mechanical differences from that shown on the Drawings to the Owner. All engineering costs associated �ith re�isians shall also be barne by the Cv-ntractor. PART 2: PRODi3CTS 2.01 RATFNG A. Temperature Rise. The moior shall have Glass F insulatian an� shall be rated at the following . temperafiure rises. I. Moior windings shall operate cnnti�nually at rated load, voltage, and frequency. The t�m�erature rise Uy embedded detector si�all not exceed 60 C over 40 C amhient temperature with motor loaded ta its nameplate horsepower. 2. The motor windings shall be c�pable af aperating continually, at 1 IS% af namep�ate horsepower, with rated voltage and frequency applied and wit3� a te�nperature rise by enn�edded detector not exceeding 70 C aver a 40C aml�ient temperature. 1615 l.doc 1�i 151-4 03I29/�2 City of Fort Worth 6agle Mountain WTP NSIII HSPS 3. The motor manufacturer, in questionnaire sha13 state the limiting temperature rise. The motor shall be rated at the linaiting temperattire rise, and stated on nameplate. The amUient air tempeFature shall be de�ned as air ivnrnediateIy surrounding the motor. 4. B. Description. The motors sha31 Ue vertical inductinn naotars, poly phase winding, invertar rated. 1. Mator shall be selected so that pump hors�power and coupling loss shall n.ot exceed the �notor nazx�.eplate (at uniiy service factor) rating over the entire pump curve. 2. Air znlets arzd outlets shall he protected by vermin-proof, eorrosion resistan.t lauvers. Motor shall h.ave adequate Iifting eyes. The air inlets shall he located on end ox side and shall itzclude one platinum 100 ohm RTD. 3. The motors shall provide adequate air ventilation For cooling af the core of the motor. An exhaust air temperature rise in excess of 40 degrees C vwith a�bient temperature of �}0 degrees C at rated horsepower shaIl be unacce�tat�le. 4. Magnetic center shall Ue detern�ine in the factory and provide a magnetic cenier indicator located on the Uearing housing. Provide a nameplate describing the end play limits and inagn�tic center. 5. Each motQr shall have couplings keyed to sl�afts. The coupling shall be limited-end-play gear type. Coardinate with pump rrianufacturer with regard to finished product. C;. Voltage: 4160 vaits, 3 phase, 60 hertz. D. Service Factor shall be 1.15 times rated load. E. Power �actor at �ull Load sha11 have a povver factoz- af 9Fi or better.. �� '. Motor efficiency shall be evaluated and dete�rr�ined by the pump manufacturer to achie�e and � guarantee the overa.11 wir�-to-water efficiency of the pumping unit. All motors shall have tlr�e efficiency evaluaied with pump. G. S�ip shall not be more than 3.0% of 100% speed but nevertheless the full load RPM shall match or exceed the pump desigza RPM. , H. Each motor shall be cap2�ble of producing the required starting torque as required by the pump manufacturer. All r�notox driven pump units shall be readily capable of starting with the pump primed and against a �heck vaIve having a static or op�raiing head on the discharge side. L The iocked rotor current of the motor shall be limitEd in accordance with the National Eiectrical Code, Maxirnuxn. of Code Letter F, which pennits S.0 - 5.59 KVA per harsepower and concurs ,s with the NEMA Code � xatings. The code leiter shall be clearly shown on the nazneplate. J. K. , I 1G151.doc Provide calculaied accelexation time ofthe combined tnoiar and driven load and rated voI#age and at 90% o� xated volYage for review by the Engineer. Safe staIl time shall not be less than 15 seconds when hot, unless approved by the engineer. 16151-5 08124j02 City of Fart Wo�th �agle �vlountain WTP NS1II HSE'S L. The noise level as measured Uy IEEE Standard $5, shall be suUmitted and coordinated with pump manufacturer. M. Motars shali be designed to operate vuith �ariable frequency drive. 2.02 ENCLOSURE TYPE A. The enelosure shall be Weather Protected Type 1(WP 1} 2.03 MOTOR 1NS-[�LATI�N A. Motor insulation shall be premiun� grade fu11 Class �, nr betier, sealed type, morsture proo£ Silicpne rubber insulation is not aecepfiaUle. B. Motar insulation shall be vacuum pzessuxe impre�nated. The motor shall be rewindable in a rewind shop. 2.04 T.EAD S A. Motor Leads shall be ASTM B 173, Class G, stranded capper conductors with insulation th�; same as ar better than speciiied in the precedin.g Motor Insulation paragraph. Frovide permanent identification numbcrs on leads according to NEMA MG 1-2.02. Frovide each lead with additional identif`ication within six inches of tk�e statar franle. Use c�rimp-on, so3derless copper terrninals on leads and plaee heat-slirink insula�ian slee�es or covers between leads and terininals. 2.05 BEARINGS A. Bearing shall be of the oil lubricated, split sleeve lined shell type. The shell sha11 Ue �ined with high tin l�abUitt ar approved equal equipped with ring oiler. Each ail lubncated Uearing for motors must include a suitab].e sight gauge with maximum and minimum levels clearly indicated ant� �ermanently etched. Each bearing shall include on� (2 total) RT'Ds,1'latinum, 1Q0 ohm. B. Bearing Insulatio� shall be as necessary to prevent sha$-bearing frazme cu�rrent. 2.06 MQTOR BARS A. Rotar bars shall be rriad� fram cnpper or capper alloy. AL,UMINL7IVI ROTOR BARS ARE NOT ACCEPTABLE. Rotor bar shall be in #ension at all times and s1�a11 Ue brazed at the end zing connections_ 2.07 HARDW�ZE A. Use str�ctural Uolts, washers, nuts, pins, and similar items manufactured af high-strength steel. Use only hexagon-head bolts and hexagon nuts. Use corrasion�resistani materials oz' pxotect hardware fram corrosion by either hot-dip galvanizing or chrome plating. 2,08 NAMEPLATES A. Provi�e each. m.ott�r with an emUossed stainless steel nameplate meeting t�ne requirements of NEMA MG 1-20.60 for squirrel-cage induction �otozs and the Nationa� Electrical Cpde, Secti4n �13d-7. Include the following additional infaz7mataon. on the main or a additional i 6 i s i.ao� 16151-6 D8129102 City af Fort Worth Eagie Mo�mtain WTP 7V5IQ HSPS nazneplafie: insulation system classificafion, connection diagram, direction of roYatian for driven equiprnent, electric phase rotation for NEMA standard directian of rotation. B. Heater Nameplate. Voltage and wattage. C. Bearings Naz�ae�late. Bearing manufacturer's name and identifications and recommended lubricant_ D. Attach narneplates to the r�ator with stainless steel fastening pins ox screws. E. Dynamic Balance Nazaaeplate. Fuz�nish and nnaunted on znotor. 2.09 TERMINAL BOXES A. Provide custom built, gdsketed, oversized conduit boxes and terminal housing cabinets for alI wiring connections to motor. The bax entranee shall be from the bottam side. Verify,exact locatian af cable entry before design from the Contract Drawings. B. The main ternunal l�ox shall be custom design�d to accommodats lightning arrestors a.r�d surge capacitors. Mo�or leads shall be marked for permanent identification. Provide grautading lug in box f�r incoming equiprnent grounding conductor. The rnain tern�inal box shall be ivastalled integral v�ith the motQr. C. Terminate RTD, motor and pump bearing temperatuse RTDs, space heater and simzlar leads in a separate control cable conduit box. Pro�ide 600 volt rated molded insulation terrni.nal blocks with ring-tongue terminals under screws. Use only eorrosian-resistant materials and Urass screws. Effectively isolate terminal blocks for differenfi Functions by suitable air separation or individual boxes. Fermanently identify all leads and terminals. 2.10 SPACE HEATERS A. Electric resis�ance, 120 volts, silicon rubber clad or equivalent non-oxidizing exterior, wifh maximum sur�ace ternperature of 130 degrees C(26b degrees F). Alternati�ely, provide twa �^ stainless-steel-sheath�d conv'entional space heaters, each with ra#ed watts at tk�e specified voltage equal to i�vice the required value, and connect in se:ries. 2.11 RESISTANCE TEMPERATURE DETECTORS (RTD's) A. Quantity. Twa for B�axings Platinum, 100 OHM : Six: twa per phase. Platinuix�., I QO OHM Qne ambiezat RTD/s, 1 Q0 OHM Platinum B. Resistance. 1Q0 OHMS at 25 degrees C. C. Eleetrical Contraetor shall supply #15 twisted shi�;lded pair wire in conduit from Pump Bearing RTDs to the contxol conduit l�ox on the �natar. The cantractor shall extend aII RTD connections ` to the Medium Voltage starters via twisted shieided pairs as shown on the Drawings 2.12 ACCEPTABLE MANUFACTURERS 1 G151.doc 16151-�% 08/29/42 C ity of Fort W orth Eagle Mountain W'TP NSIII I-iSPS The acceptable rrza:n►�facturer shall be required to have prior experience (minimum 10 years) in design and manufacturing of sucl-� motors. 1. Generai Electric 2. Westin�house 3. Siemens 4. Rcliance Electric 5. U.S. �lectric Motoz-s 2.14 PAINT A. Manufacturer's standard shop paints for pa-ime and finish cnats are acceptaUle. Include one pint nf �z�ish paint for each motor. PART 3: EXECUTION 3 .01 INS TALLATION A. The motors shall be instailed as per man�facturer's instruction. B. The motor manufaeturer sha31 provide the sezvices of an experienced applzcations engine�r for a period of two days minimuzn pex each motar fiirnished, d�nn� the installation and startup af the motors and }�umping uniis. Fump supplier and the Contractor sha11 caorclinate this activity. i�l��:Ii=oI►`111M1�[e; A. General: Pro�ide aIl necessary instruments, labar, and personnel required to perforrn rzzotor inspection and testing. B. Inspectian: Inspect all motors fox darnage, moisture, alignment, freedorn of rotation, proper lubrication, dil leaks, phase identification, and cleanliness and report any abnormalities to Ezagineer before enexgizing. C. Energ�zing: After i�stallation has Ueen thoroughly checked and fa►.uid to Ue in proger condition, wi#h thert�al overlaads and ather protective devices in �nnotor controllers properly rated and all controls in �lace, noiify the Engineer for his final review be�'ore energizing the equiprnent system voltage for operational testing. D. Vibratian tests shall �e performed by a third garty testing service after motors and pumps have veen installed and are ready far energization. The third �ax'ty testing shall be p�rformed by an organization not affiliated with the Contractor or motor supplier, and shall be done in the ��resence of the engineer at a time which fits the �n�ineer's schedule. Measurements shall be made with an IRD accelerometer grobe {from Entek JRD, Milford OH), and shall be per IRD's recommended procedure. In any event, the vibration of the pump and motor tagether shaIl not exc�eed .1 in/sec. The Enginear' decision sha11 be final on any questions concerning this testing. i �i s�.doo 16151-$ oslz�loz �iry af Fort Worth Eagle Mountain WTP N5II1 HSPS 1.D1 ACCEPTANCE A. The motor shall be accepted Uy the Owner after 20Q cansecutive haurs o� irouble-free operatian. 1.01 ELECTRIC MOTOR QUESTIONNATRE AND TEST FORM A. The attached matar questionnaire shail be filled in and submitted at the time of the shop drawing submittal. Motors shall not be acceptable without a eompleted motor questionnaire. B. The Cantractar wi:ll en]ist the services of the motor manufacturer in perfornung job site tests of the m�otox af'ter completely instalied. The attached installed motor test form shall be signed by all partzes after test has been performed in the presence of the Owner. 16151.doc 16151-9 os�2g�o�. Ciry of Fort W orth Eagle I�iountain WTP High Servi�e Pump Station ELECTRICAL QUESTIDNI�TAIRE MUTOR DATA Manufacturer: Motor H.P. Frai�ae: Enclosure: Type: RPM: Voltage: Phases: Hertz: Insulation Class: Duty: Full J.oad AMPS: No Lnad AMPS: Lacked Rotor .AMPS: Locked Rotor Time: Lacked Rotox Torque: %o Breakdown Torque: Locked Rotor KVAJHP: Rotor WK2 (lb-ft2): NEMA Design: Sexvice �actoz�: Inzush Current {%o of Ful] Load): Max Sa�'e 5talled Tiine (Secands): Nun�ber of Safe Starts Per Day: Numl�er of Consecutive Starts: * Full Load Temp Rise, degrees C over �0 degrees C Ambient (at 1.0 S.F.): Temp Rise, degxees C over 4D degrees C(at 7..�5 S.F.): Temperature Rise Resistance (at 25 degrees C): Bearings: 'I�pe/Size Starting Method: Shaft: Size Life Lubrication Exhaust Elir: CFM Exf�aust Air Temp Rise_degrees F * Sezvice Factpz� �` Limiting � 1G151.dnc i 6151-10 08/z9102 City ai Fort Worth Eagle Mauntain WTP 1-ligh Service Pump Station ELECTRIC MOTOR QUESTIONNAIRE (CONTINUED) Efficier►cy: Power Factor: 1.15 5.�. Load: 1.15 S.F. Load: 4/4 Laad: 4/4 Load: 314 Load: 314 Load: ' 112 Load: 1{2 Load: , 1/� Load: 1/4 Load: * Temperature rise measured by ennbedded detectors and not l�y resistance. �� , END OF SECTION , � � i� t s t.do� 16I51-11 asI291o2 ' City of Fnrt Worth Eagle Mnuntain WTP N5II1 H5P5 SECTION 16I70 METAL FR.A.M.1NG PART 1 GENERAL 1.01 SCOPE OF WORK � A. Furnish and insta3l metal framing, inclnding channels, fittings, clamps, �ardware, electrical � accessories and brackets. 1.02 QUALITY A�SUf�NCE � � ;, A. NEMA ML 1- Metal Fra�ming. PART 2 PROD�TCTS 2.01 C�IANNELS, FITTINGS, CLAMPS, ELECTRICAL ACCESSORTES AND BRACKETS A. Stainless steel. B. �abncate threaded fasteners of 316 stainless steel. 2.p2 SIZES A. Fro�vide ck�anu�els fabricated from not less than 12-gauge stainl�ss steel, l-5/8 inches wide and not less than �-5/8 inches deep. 2.03 ACCEPTABLE MANL]FACTLJRERS A. B-LINE Systems, Inc.; Uni,strut or approved equal. PART 3 EXECUTION 3.01 APl'LICATION A. Use stainless steel campo�ents %r all applicatians. 3.02 SL7I'PORTS A. Provide metal framing to support large or heavy wall-mounted equipment, wall-mnunted raceways and ceiling-hung raceways. 3.03 ANCI-�OR BOLTS A. Use 112-inch diameter by 3 inches lang stainiess steel expansion baits to aLtach framing to iU i�o.ae� 1617Q-1 08/29/02 City of Fnrt Worth HagIe 11�Iountain WTP NSII] H5P5 COT1Cre$�. B. Space balts a maxirnum of 24 inches on center, with not less than two bolts per piece of framing. END OF SECTIQN i6i�a.ao� 16I70-2 os�z9ro2 Ciry of Fart Worth Eagle Mountain WTP HSIi1 HSYS � � SECTION 1b191 MTSCELLANEOUS EQUIPMENT PART 1 GENER Ar " 1.01 SCOPE O� WORK � A. Furnish and install all miscellaneous equipment as shown on the Drawings and as specified herein. 1.02 EQLTIPIVIENT LIST 5 A. This Section provides the requirements for miscellaneous equipment typically emp�oyed in a facility, however, not all components specified in tlais Section are necessarilyutilized an this praj ect. 1.03 STJBMITTALS A. Submittals shall be detailed catalog information or drawings describing electrical and physical characteristics of all equipment specified. 1.04 REFERENCE STANDARDS � A. Equipment enalosures sk�all Iaave NEMA ratings suitabie for the location in �vhich they are ' installed, as specified in Sectian 16000. B. AN�IIEEE C62.41 1980 (Fo�merly, IEEE Std 587-198fl), Guide for 5urg� Valtages in Law � Valtage and Power Circuits. ' C. Uzadetwriters Laboratories UL 1449, 5tandard for Safety, Transient Voltage Suxge �� Suppressors, Revised edition, effective date 3uly 2, 1987. 'i� PART 2 PRODUCTS 2.01 PUS�IBUTTONS, INDICATING LIGHTS, AND SELECTOR SWITCHES i A.. For indoor, dry locations, including motor contral centers, control panels, and individual �tations, provide 30mm, heavy-duty, oiltight type pushbuttons, push-to-test, indicating lights, � selector switches, atad stations for these devi�ces. Utilize General Electric Type CR 104P, or eguivalent Uy 5quare D, Cutler-Harniner, ar other acceptable manu�acturer. B. For outdoor, or normally vvet locations, ar where otherwise indicated, pro�ide 30mzn, �eavy- duty corrosian-resistant, watertight type pushbuttons, push-to-test indicating lights, ar selector �' switches mounted i� NEMA 4X watertight enclosures. Pxovide special gasketing required tn raake complete station watertight. iJtilize Square D Type SK, or equivalent by General �lect�-ic, Cutler-Hammer, or other manufacturers. C. Provide devices meeting the requirements of NEMA ICS 2, and having individual, extra large narneplates indicati�lg theu specific function. Provide pushbutton stations with laminated , plastic nameplates iz�dicating the drive #hey controI. Provide contacts with NEMA 1G191.due 16191-1 oa�z�iaz G1�y pf Fol'� WOrt}1 Eagle Mountain WTY H51[1 }iSPS desi�atian rating AG00. Install pravisions for locking pushUut�ons and salector switches in the �FF position wherever lockout provisions are indicated. D. Utilize selector switches having standard operating levers. Make all indieating lights push-to- test type. Provide ON or START pushUuitons calored Ulack. Provide OFF or STOP pushUuttons calored red. 2.02 LZGHTNING .ARREST�R AND SURGE CAPACITOR A. Lightning an-ester shall be 65D volt, 3 phase, °Tranquell" type: General Electric Co. CataIag No. 9LI SE�C001 or equal. B. �urge Capacitor shall be 65Q volt, 3 phase, non-toxic liquid insulated, General Elec�-ic Company's Catalog No. 9L18BAB301 or equ�l. , 2.03 CONTRQL RELAYS AND TIMERS A. Conlral Reiays Contral relays shall be 300 Volt, industrial rated, plug-in socicet iy}�e, l�oused in a transparent polycarUonate dust cover, designed in aceoz•dance with UL Standard 508 for rnotor duty. Continuaus contact rating shall be 10 amperes resistive, 1f4HP at 120 VAC, operating temperature minus 10 to plus 55 de�rees C. �'ro�ide spare N.O. & N.C. contacts. 2. Relays shall be Potter and Brumfield KRP Series, ox' equal with nean uidicator light. B. Tinvng Relays 1. Timing relays shall be 300 �olt, salid state type, with rotary switch to select tk►e timing raY�ge. 2. Timers shall be Square D Type JCK70, or approved equal. 2.�4 POLYETHYLENE V+�ARNING TAPE A. Warning tape shall be red pol}�ethylene film, 6-in minimum width. B. Warning tape shalj be W.H. Brady Co., Cat. Na. 91246 or equal. 2.05 TERMINAL SLOCI�,S A. Terminal blocics shali be 600 volt, channel mnunted, with tubular screw and pressure plate. B. Terminal blocks shall be Bulletin 1492 as manufac�ured hy th� Allen-Bradley Co. ox equaI. 2.05 CORROSION INHIBITORS A. Ali �quipment enclosi�res, terzz�inal boxes, etc, loca#ed outdoors that contains e3ec#rical ar elecfron.ic eqLtapzx�ent or terminal strips shall be furnished with an in�ernally rn.ounted, chemically treated corrosion inhiUitor pad. i�i�i.doG 16191-2 as�z9ioz City of Fort Worth Eagla Mountain WTP HSID HSPS B. The carrosion inhibitar pads shall be as manufactured by Hoffxr�an Engineering Co.; 3M or equal. 2.07 EQ�f]rPMEN`�' IDENTIFICATTON NAM�PLAT�� A. All �eld maunted electrical equipment sueh as Iightirig contractor, relay enclos�res disconnects, pu�h Uutton statians, starters, circuit breakers, panelboards, etc, shall be provided with a weather resistant engraved laminoid equipment identiiicaiion nameplate screwved or bolted adj acent to the device. Nameplate shall identify t�ae zxaeehanical equipment coniraIled exactly as s�aown on the electrical ane line drawings {i.e, Influent Pump No. 1). 2.08 ELECTRICAL HEAT TRACING I 5 A. General � . 1. Provzde and install a heating system on piping and fittings for freeze proteciion at the � locations shown on the Drawings. F 2. The system shall consist oiheat tracing cable, thermnstats and pipe i�asulation. ' 3. Low Arnbient Temperature 0 degrees F � 4. Maintain Temperature 32 degrees F . I, 5. Piping and equipment Iists and insulation types and thicknesses are found in Division 15 and on the Drawings. 6. Heating cables shall be run paralIel fo ti�e pipe only. Spiral wrapping of the heat cabl�s around the pipes shali nat be permitted. 7. Parallel resistance self-lirniting heat tracing cable shall Ue used for piping freez� pxoiection systern. 8. The tem�aerature of the heating cables shall be automatically contralled by ambi�nt type t�ier�nostats. � B. Praducts � 1. Paralle� Resistance 5elf-Regulating Cable �� _, a. The heater desigr► shall be such that it can vary its output in response to temperature variations along a pipe due to heat sinks such as fittings or `' pipe suppnrts, or changes in ambient cnnditions such as those occurring on pipes passing into or aut af buildings ar process areas. This variable outpu# feature shall apply to each increment of the heater zndependent af � � eaeh other increm�nt. b. Heat tracing shall Ue of a type which ean be field cut-to-lengtla without ,, any cold pots and can be overlapped at all power outputs without �urning out. , c. The heat tracing shall Ue capable of continuo�xs reiialale operation wlzen 16191.doc 1619 I -3 osia��oz City of Fort Worth Eagle Mountain WTP HS1TI fI5P5 hanging loose in free air during equipment removal or replacement. The cavle shall not require tk�e use of heat transfer cement or compounds. e. The caUlE shall operate on standaz-d voltages without the use of speciai transformers. Line voltage fluetuations shall not appreciaUly affect the cable watt�ge output. Heat tracing shall be a type which can be field designed ta accommodate changes in field piping without campromising its FM ax UL approvals. g. CaUle s�all be Tyco Type BTV-1, or equal. 2. Control Thertnosiats a. Control the�xnosta#s shall be UL listed, heavy duty, industrial araabient type hottsed in a watertight, NEMA 4 cast alumin�m enclosure_ The thez7mostat shaII Ue provided with independentl� adjustable dua3 switches fox control and lor� temperature alarm. b. Thermostats shall i�e Tyca Model E307, or equal, for operation on 120 volts AC. c. Power connection ldts and junctza�a laaxes shall be watertight cast aluminum. C. Installation Heating cables shall be run paz'alIel to the pipe only. Spiral wrapping of the heat cables around the pipes slaali nat be permitted. 2. Power cables for �aeat tracing circuits rs�nning irom the supply panel to circuit junction Uoxes located on each pipe shall be run in conduif. The hea# tracing cable sha11 connect to the pov�er caUle in a junctinn bnx az�d be routed onto the pipe through a cable feeder connector with gla�ad nu#. The connector shall be t�vo-pieee canstruetion with a taper�;d neoprene bushing and recessed flame-resistant interior gland. Tk�e connector shalI Ue attached to the pipe with alumirnim 7.B. support azxd pipe strap. At each paint where the junetion box is attached to tYte piping %r heating ca�le entry to the pipe or device �eing protected and after the heatir►g cable has been installed, the junction box stand-off shall be filled with clear pow Corning TRV-732 coznpound or equal rated 500 degreas F, to pro�vide a wateiproqf connection. The sealant compoui�d shall also be forced into th.e voids in the insulation wh.ich. were created d�ring installaiion oithe co:nduit hub. The sea3ant compound shall be placed to position aIl cables away from standoff sides and to sepaxate cab]es away from one another. Tha sealant compound sk�all be applied in a clean, neat manner and in strict accordance with the manufacturer's instructions fox the sealant. When the installation is complete, check flaat none of the compound k�as been left on other than the prescril�ed a�-eas. 4. Install "electrically traced line" wanung signs e�ve�ry 2S-ft along the outer pipe i�i9i.d�c 16191-4 asiz4roz CiryofFort Wurth Eagle NTountain WTP �TSIIi HSPS insulation jacket, Chemelex catalag number "ETL". D. TeSting �, 1. Measure the resistance of heating cabje system. befare and after pipe insulation. 2. Adjust and seal control thermostats to Owner's and Eng�ineer`s satisfaction after installatian is complete. 2.09 HIGH SERVICE FLOWMETER A. Transit Ti:t�e Ultrasonic Flowmeter 1. Flow Element � a. Type: 1) Diagonally traversing transit time fiype. 2) Wetted type design, with flanged spool�iece and designed far L�'7• c. � I e. I . � 16i9Ldoc reznoval for service without taking the lin.e out of service. 3} �iu�e size — 20" 4) Range — 0-30MGD FunctionlPerfarmance: 1) Accuxacy: Plus or minus 1.0 ��rcent of flov++ from 1 FPS to full scale. This includes the flow transmitter/ cr�nverter. 2) Operating Temperat�re: h�Iinus 3D degrees k'ahrenheit to plus 1.50 degrees Fahrenheit Physical: I) Sensors shall Ue mounfed diagon.ally across from each other and shall be mounted �hrough specia] windows or mounting bossas and shall not sense throug�a tl�e pipe wall. Sensors sha13 be corrasion resistant and weatherproaf. Options/Accessories Required: 1) Each flow meter assernbly {sensor and transmitter) shall be factory calibrated. The calibrataon report shall be inc1uded in the final O & M manual. Manufacturer{s}: 1) Badger 2) Polysonics I6191-5 D8/29102 City of Fort Warth Eagie Mountain WTP ]-ISIII HSP3 3) Apgroved equal. 2. �'xansmitterlCanverter a. �'ype: 1) Electronic, microprocessor Uased, match ta flow element. b. �unction/Ferformance: 1) 2) 3} 4) 5) Accuracy: See ffow element. Operating Tempetature Range: Plus 32 degrees F ta 130 de,g�-ees � in unheated tinits. Minus 2Q degrees F to 130 degrees �' in heated units. Provide unheated units ur�3ess noted otiierwise. Qutput: Isolated 4-2Q ma. Power Requireinents: l20 V, 60 Hz. Calibration: Micxoprocessax is responsiUle %r holding alI constants, pragxaz�nmed through the front panel. Mi�raprocessor performs all signal conversion and ca�culatians digitally and then converts di�,itaI signal to current output. b) Diagnostics: Transmitter to perform self f�ow system checks and display any non-normal operation. 7) Circuitry: Solid state microprocessor based. Baiiery memory backup in ease af po�ver failure. �'�' . 9) The transmitter circuitry sha�l be interchangeable between flow rneters and shall aliow for easy field rax►ge changes. The transmitter shall inclnde interferenee-rej ecting circuitry to maintain a reliable signal in the presence of bubUles, solids and disturbaz�ces in the flowing stream. c. Physical: 1) Enclosure: NEMA 4X. d. Options/Accessories Required: 1) Provide a local indicator with scale engraved an engineering units of flow. 2) Where indicated on th� instrument device schedule, provide a non-reset totalizer. 1G191.doc 3) Prvvide all inierco�necting cable, cozanectors and fittings between tYte transmitterlcanverter and the flow sensors. 16191-6 o$iz9�oa � City nf Foit Warth Eagle Mountain WTP Nsni �rsrs e. Manufacturer(s): 1) Supplied with flow element. , PART 3 EXECUTTON I' + 3.01 INSTALLATION f1.. Mounting Stands 1. Field mounted disconnects, pushbutton control stations, etc, shall Ue mounted on ' alurninum stands as show�i on tiie Drawings. Wk�ere clearance requirements f�r , stands may not be maintained, the Erigineer may direct equipment to he wall-:mounted ad�acent to the drive. The distance irom tl�e drive motor to the control station shall not exceed thxee feet, unless shawn otherwise an the drawings. B. High Service Fiowmeter 1. In.stall the flowmeter and transmitt�r as s�own on. the Plans ta replace the existing - meter, using instrumentation as specified. 2. Calibrate fhe instruznents for the rang�s as specified. END OF SECT70N �� ]6191.doc 16191-7 osizsro2 � City of Fo�t Worth EagVe Mountain WTP N5II1 H5A5 SECTION 16481 MEDIL]M VOLTAGE MOTOR CONTROL CENTERS ' �ART 1 GENERAi. 1.OI SCOPE OF WORK 1 A. Furnish and install the rri�dium voltage motar control centers as shown on the Drawings and as specified herein. , B. The motor controllers are to be added to an existing lineup of Squaze D equipment. It is ihe respQnsibility of thi.s Contt'actor to field verify the size anc� peculiazities of the � existing lineup, and provide equipment that will fit into the existing space. I.Q2 R�LATED WORK - A. Section I6Q00 ElectricaI -- General Provisions . B. Sectzon 16191 Miscellaneous Equipment � 1.03 SLTBMITTALS A. Submit to the Engineer, in accardance with Section 01300, complete master vairing � diagrazx�s, elementary or control schematics, including cooz'dination witlt oiher el�ctrical control devices operating in conjunction with the mator control�ers and suitable outline drawings before proceeding with manufactiare. Due to the comple�ify of tlle control � functions, it is imperatit�e that the above Drawings be clear and carefully pz'epared to facilitate interconnections with ofhe:r equipment. Standard preprinted sheeis or drawzngs � simply marked to indica�e applicability to this Contract will not Ue acceptable. � 1.Q4 REFERENCE STANDARDS ,, A. American National Standards Tnstituie (ANSI} 1. ANSI Z55.1 - Gray Finish for Industrial Apparatus and Equipnnent. � B. Underwriters LaboratQries (UL} C. National Elecirical Manufacturers Association. {NEMA) � D. Where reference is made to one af the above standards, the z-evision in effect at the time nf �he bid opening shall apply. .� � , I.05 QUALITY ASSiJR�4NCE `' A. Ti�e motar coratrol centers shall be the product of a zasanufacturer who shall ajso be ihe manufacture� of the motar contactor. �� B. The motor contz'ol center shal� be as manufactur�d by one of the following: 16481.dac 16481-1 a$iz9�o2 City of Fori Worth Eagle NTountain 4'VTP NSIII HSPS 1. Squaze D 2. General �lectric 3. Cutler-Hammer 4. Approved Equa] B. Motar control center sl�all b� UL Iabeled. PART' z PRODUCTS i .�J 1 RATING A. The mator contz-o3 centers shall be designed for 4,160 VoIt, 3 Phase, 3 Wire, 6� Hz ser�ice. 1.01 �ONSTRUCTTON A. Structure 1. Each �,160 Volt motor cont�al center shali be 1N.EMA 1, free�standing, dead-front s�ructure not more than 90-in in height, fabricated from not less than 12 gauge sheet steel. 2. Each controller shall be mounted in a separate NEMA 1 enclosure. Enclosures shall ha�+e separate law voltage and hi'gh �altage compartments. The compartments shall be arranged to allow access to the laysr voltage section while the cant�oller is energized withotit e��osing the high valtage sectioil. Space shall be provided for cable stress xelief cones. 3. Controllers shall be mounted not rnoxe tlaaza o�e high. 4. Interlocks shall b� furnished ta prevent npexation of tlae isolating mechanism under load; op�rating of the high voltage compartrz�ent be�ore t�e controller is isolated and closing the line contacior while the door is opened. 5. Finish shall be ANSI Z55.1, No. 61 light grey enamel aver rust resisiant primer. B. Buses 1. All buses shall be tin-plated copper. A continuous rrzazn horizontal bus sha11 be furnished in each controller, suitable far future extension. Main busses of the existing lineup are 1004 amperes. Main buses of the new cont�'ollers shail be rated nat less than 1000 Amps. The main bus shall be braced far a sl�Qrt circuit of not less than 360 MVA. The main bus shall not add to the 90-in height. 2. The rnain bus shall be completely inst�lated and isolated by steel plates. Autoznatic lauv�rs shall close and pz•event contact with the bus when th� cantrnller is �vif�adz•a�. � �asi.an� 16481-2 os�2g�oz Ciry of Fart WniKh Eag1c Mountain WTP NSIII I-ISPS i , � �� , � , 3. A 114-in by 2-in, fuIl length, tin-plated copper graund bus shall be furnished. C. Mc�tor Cantrollers 1. Controllers sha�l he full-voltage, as shown on the Drawings, non-reversing type. Each controller shall l�ave current lirniting power fuses that give the controller an interrupting capacity of not less than 254,000 kVA, 3 Phase sy�netrical at 4,160 Volts. Each controller shall have drawout vacuuin br�ak contactors, rated nat less than 4�J0 Aznps, S,OQO Volts with an interrupting capacity of 75,000 kVA, 3 Phase symmeirical. 2. All controllers shall have the follnwing equipment: 3. All necessary control relays and auxiliazy contacts xequired for proper operation. 4. Refer t� the control schematies shovvn on the Drawings foz' additianal relays, protective devices and discharge valve control logic. 5. Full-voltage squirr'el cage motor controllers shall have the following equipment: a. One drawout contactar and p�:mary fuses b. One cantrol power transformer, 1201240 Volt secondary c. Three current transformers, ratings as shown on the i]rawings (overlo�d protection and m.et�ring) d. One motor proteciion relay, Multilin Catalog No. SR469, with aIl PT's, CT's and appurtenances necessary for the relay -system. D. Cantro15tations 1. Cantral stations shall be sta:r�dard size, heavy-duty, oiltight, 30rmn. 2. Re�er to Seetion 16191 far additional requirements. E. Indicating Ligkzts 1. Tndicating lights shaIl be LED low-voltage transfoizner operated, 30mm. F. Running Time Meters 1. Ru:na�ing time meters shall be 3-112-in square case; non-reset, 99,999.9 hour range; Type 236 as manufactured by the General Electric Co. or equal. `' G. Each motor control center shall be furnished with a sign marked "DANGER-HIGH VOLTAGE". L�tters shall he not ].ess than 1-in high, 114-in stroke. 5igns shall be laminated plastic, engraved red lettex's witk� a white background. . i 6as�.ao� 16481-3 osia9�a2 I City of Fn��t Warkh Eagle Mountain WTP 3+15III HSPS H. All comparkmenfs with voltages from sources outside of the campartEnent shall have a sign on the compartmen.t doox z�narked "CAUTION-THI� UN.[T CONTAINS VOLTAGE FROM A SOURCE OUT�IDE OF THIS UNIT". Letters shall be black on a high visibility yellow background. Background shall be vinyi approximately 3-in by S-i�. PART 3 EXECUTION 3.01 TNSTALLATION A, The zx�otor control center shall be bolted ta angle iron sills furnished under this Sectior�, ezxibedded flush with the concrete. The sills shall be the full length of the motor conirol center and shall be installed level in all directions. B. The motor cantral center shall be maintained ii� an upright position at aIl times. Lifting , sha11 be only a� the flaorsills or the iap maunted lifting angle. C. The motor cont�ol center sl-Aall be pratected against damage at alI times. Any damage to th� paint shall be carefully repaired using tauch-up paint furnished by motar cantrol center manufacturer. 3.02 TBSTS AND CHECKS A. The following minimum #ests and checks shall be made befor� energizing th� motor conixol center. 1. Megger termznals and }auses far grounds after diseonnecting devices sensitive ta megger voltage. 2. Remove all current transformer shunts after completing secondary circuit. 3. The inanufacturer's repres�ntative shall be responsible for making tlxe seitings on the Multilin for proper protect�on ofi ihe motor and controller. 4. Check all mechanical interlocks far proper operatian. 5. �acuum clean all interior equipment. B. Spare �azt� I. The fallowing spare parts shall be fiarnished. 2. 3 s�ts af �ower fuses of each size furnished 3. 1 box af control power fuses of each size furnished 4. 1 set of vacuunr� bxeak contactors of each NEMA size installed S. 1 contactor coil for each size of contactor installed 6. 1 box of pilot lights I 6481.d oc 164 81-4 os�z 9ioz City af Fort Worth Eagle Mountain WTE' NSIlI H5P5 7. 1 control power transformers for each size of controller installed END OF SECTION � , �, � , �, I ;. i i t � 1 i �asi.an� 1 G481-5 OS/29J02 City af �or! W orth Eagle Ivlountain WTP NSIiI HSPS SECTION 16482 MEDIUM VOLTAGE VARIABLE �REQUENCY DRNES PART 1 GEN�RAL 1.01 SCOPE QF WORK A. Provide aIl labor, rnateriais„ equipment and incidentals required, and instalI, plac� �n operatian and field test 2 variable frequency dirives as specified herein and as shown on the Drawings. The VFD's shall work in conjunction with the existing rnotars and control valves. B. Drives shall be designed for operation in a 40 degrees C. arnbient, at an elevation up to 3300 feet (1000 meters} aboue MSL without derating. � C. Eaeh variable frequency drive systexn shall con,sist of all system components reqUixed to � meet ihe performance, proteciion, safety, testin�, and eertification criteria of this speciiication. These components shall include main disconnect, control transformers, ' input transformer, VFD converterlDC-linklinverter, and output filter. D: The VFD system as de£ined above shall be completely faatary pre-wired, assembled and then test�d as a cornplete package by the V�'D manufactu�rer, to assure a properly coordinated, fully in�egrated drive system. Any modi�cations to a standarrd product provided to naeet this specification shall be per%rmed by the VFD manufacturer only. E. Any third party certifica�ion, safaty az- protection requiremenis shall he applied to the �' VFD system as a whoie. Certifieation or pratection af system elements or individua] ,, components by themselves is not acceptable. � 1.Q2 SPECIAL CONDITIONS ;, A, T�ae VFD's shall replace two exisiing VFD's. The manuiacturer shall provide VFD's that shall work in eonjunction with the exisiing mntnrs and control valves. The manufacturer •� shall be responsihle for obtaining any field data necessary for this application. �� B. Space wzthin the existing building is liznited. Tlae manufacturer sha11 visit the site and , confirm that his e�uiprrient will fit in the existin� space. No equipment shall be ins#alled outrdoors. � � C. Only one drive sha11 be replaced at a tirne. The second �FD shall not be installed until the first unit has been installed and is operational. D. The point of commoz� coupling shaIl be defined at the input point �f each VFD. E. The bank of transformers sexving each drives is a 15(}D KVA, wi�h 24D4 Volt, three phase, ungrounded secondary. 1.03 QUALITY ASSL3RANCE A. In order io assure �ra�nnpt and �cceptable application and service support, the VFD shall be fully designed and manufactured iz� the United States. 1 G482.dac 16482-1 08/29/02 City of Fart Wnrth Eagle Movntain WTP 1�SIl] HSPS B. The VF'D maztufacturer shall be able to demonstrate at least ten years af experience in manufactu�ing VFD's at mediuzn voltage, to deinonstrate theix capability to provide paz-ts and service support. A user's list oi similar design equipment, complete with contact names and telephone rzumbers, shall be f�znished upon request. C. Codes: Provide equipment in full accordance with the latcst applicable rules, regulations, and standards of: l. Local Laws and Ordnances. 2. State and Federal Laws 3. National Elect�-ic Code (NEC} 4. Underwriters' Laboratories (UL) 5. American National Standa�-ds Insiitute {ANSI) 6. National Electrical Manufac#urers Association (NEMA) 7. Institute of Electxical and Electronics Engineers (IEEE) $. Federal Cornmunications Commission (FCC) D. VFDs shall be n��nufactured, asserxabled, tested and provided with a UL label. E. Acceptable Manuiact�trers 1. Robicon Perfect Ha3-mony Seiies 2. Toshiba/G.E. 3. Na Equal 1.04 ST]BMITTALS A. Submittals shall confornl in all respects to Sect�on 013fl0. B. Subznittals shall be custam prepved by the VFD rnanufacturer for this speci�a application. C. Submi�:tals shaIl also include, Uut r�ot be limited to: 1. Equipmen� dimensions, including stub-up locations, shipping splits and shippang weights. 2. Block diag�am showing the basic co�atr�l and protec�ion systems specifying the protection, control, trip and alarm functions at the different locations, the reference signals and commands and the auxiliary supplies {i.e, air, water, electrical auxiliary supplies). 3. Elecfrical single line dia�ain showing main and auaciliary circuitry, including main power input, VF`D, system main and auxiliary suppIies - showing all CT's, PT's, relays, meters, ete., for the control, protection and operation of the drive system with electrical data (i.e. vnitage, current, time ratings, innpedances, tolerances). 4. Spare parts list. 5. Certifications. 6. Efficiency and povver fac�ar values. 7. Harmonic distortion analysis t�agz.ao� 16�182-2 os�z9�az City of Port Worth Eag3e Mountain WTP NSIII HSPS D. The CQntzactor shall provide a Certification �hat the man�afacturer has examined the the existing motor� and electrical service and guarantees that the submitted equipment will operate properly �or this application. 1 AS WARR.A.NTY A. All equipment fumished under this section shall be warraz�ted for a period of 60 months after acceptance. Warranty shali i�rzcJude all parts, Sabor and expenses to perform the necessary work. 1.D6 SPAI�� PARTS A. The falIowing spare parts shall be furnished: , 1. Three of each type of fuse rated 4�}OV or less. ', 2. Two of each fi�pe of fuse rated 23KV or greater. 3. Four of each type nf canverter power semiconductor. 4. Faux of each iype of inverter power sezniconductor. � 5. Two of each type or size of input and output filter capacitor. . 6. Five of each type of panel lamp. 7. One keypad - 8. One �iber optic connectnr of each type. , 9. One of each type of printed circuit board, including diagnostic systems. °� B. A spare parts 1ist, including original device manufacturer's part numbers for cross- referencing purposes shall be furnished. Lists enntaining only the VFD manufac�urer's � part nunnbers are not acceptable. 1'ART 2 PRODUCTS 2.O1. PERFORMANCE A. VFDs shall meet tlae requirements as outlined in the Iatest edition of TEEE 519 for individual and total harmanic voltage and current distortion. IndividuaI or simultaneous operation of tlae VFDs shall not add �nare than 3% total harmonic voltage dist�rtion to the normal bus. Tk�e point of common coup1ing as defined by IEEE 519 shall be the input power �oint to the VFD. Maximum allowable total harmonic current distortian lunits for each VFD s�a31 not exceed S%. If harmonic flters are required to meet �hese xequirrements, tbe VFD manufacturer must provide filter, and is respQzasible for the design and manufacturzn.g of the iilter. A harrnonic a�alysis must be submitted by the VFD manufacturer, which includes all harmonics ug to the 99`�'. Compliance shall be verzfied with ansite field measurements of the harmonic distortion at the point of common coupling, with and without the VFDs operating. B. A hartnonic analysis must be subnaitted by the VFD system manufacturer, which includes r all voltage and current harmonics np to the 99th. The point of commnn coupling for all harmonic calculations and field rneasurements far both voltage aild current distortion . shall be defined as the pnmary connectioil of each VFD. C. The V�'D systenn inust be capable of continuous operation in the event of a pnwer loss of I 5 eycle5 or less. 1 1 G4$2.doc 1 b482-3 osiz9�o2 Gity af Fort Worth Eagie Mauntain WTP N51[I 4-15P5 D. The VFD system nlust be capable of automatical�y restarting in the event of a rriomentary loss of power. The VFD systenn shaIl �xavide the Owner with the chaice of autornatically restarting or not. The Ovwner shall be able to selectively apply this feature and have the ability to set the allowable restart time applicable to same {but not necessarily a�l} canditions as deternzined by the ��er to lae appropriate for the specific applzcatian. E. The VFD system z�nust be capable of automatically restarting in the event of a process or drive trip. The V�'D system shall pzovide the �wner with t�e choice of automatically xestarting or not. The Owner shall be abl� to selectiveiy apply this feature to some (but not necessarily al�) conditions as determined by the user to be apprapriate for the specific application. �'. VFD speed regulation sha11 be within �+/-0.5% without encoder or tachometer %edback. G. Maximum allowable audible noise frorn the VFD systern shall be $Q dB(A} at a distance of one nleter (33 ft) at any spEed ar load condition. VFD systems with audible noise in excess of this limit must be provided with sufiicient noise abatement �-eatment to zeduce the sound pressure level below 80 dB(A). H. The V�'D systein shal] be designed to produce no standing waves or over-voltage conditions based on a cable length af at least 2D00 ft. If the VFD xequires an oufput filter to rneet this requirement, it shall be an integral pari of th.e VFD systen� and included within t�Ze VFD enclasure. T. VFD system shall maintain a.95 minizxzu� pot-ver' factor frazn 30% - 140% speed. VFD system, including power factor eorrection andlor harmonic filter, sha13 never �ave a leading power factor under nartnal aperation. V�'D manufacturer is to supply a pavver factor correction system, if required, to zneet this requirement. 2.02 MATERTAI, AND EQUIPMENT A. Any modi�cations to a standard �z'oduct, required to meet this specification, shall be performed by the VFD manufacturer only. Distrabutor o�' "packager" changes to the VFD manufacturer's product are specifically disallo4ved. B. VFD's shall be of the air-co�led type and s�all be provided with fan redundan.cy and auiomatic switchover in th.e event af a fan failure for enhanced reliability. If a fan fails, the system shall automaticaily switch to the alterrzate fan and generate an alaz�,n ta notify operatar of initial fan system failure. Drive shall have the ability to detect failed operatian of the cooling system (using temperature detec�ors as ihe only protection against loss of fan system is not acceptable). Durin.g noi��aJ aperation, the system shall periodieally cycIe between the two fan systems to "exercise" thezn and prevent dzying out of bearings, seals, etc., and to ensure availability of all systems. C. The VFD shall consist o�' an incomin� load bxeak disconnect switch, phase shift transfnxmer, inpu� 18-pulse or higher converter sectio��., output inverter and control lagic section. All components listed, including input switch shall be integral to the VFD lineup, factazy v�ired and tested as a complete system. If the switch is supplied as a separate item, the VFD manufacturer shall assemble and wire onsite. 2.03 VARiASLE FREQUENCY DRIVES A. Ratings l64$2.doc 1 ��$2-�} 48/29/42 CityofFoet Warth Fagle Mauntain WTP NSIII H5P5 l. Guaranteed minimum total VFD e�'zciency shall be minimum 96% at 100% speed and 100% load and rninimum 95% at 80% speed and 50% load. Losses ta include input transform�r. Auxiliary controls, such as internal VFD control boards, and cooZing fans sk�all be included in all loss calculations_ 2. Rated Input Pawe�— 2400 Volis, +10%,-5%, 3-phase, 60 Hz. iTngrounded Delta. a. Any other voltages requzred for control, cooling, etc. shail be internally provided by the VFD manufacturer from ihe input power feed. 3. Output Power 1500 HP, 900RPM, 24Q0 Valts motor voltage, 60Hz. Un�rounded Delta. �1. Ambient Temperature Range -- p to 40 Degrees C. S. Elevation—UP TO 3300 feet (100D meters) above MSL. �. 6. Power Unit Rating Basis — 1QQ% rated continuous, 110% rated current for one minute variable torque, ].SO% overload for one minute for constant torque � ' applications, all at rated temperature. 7. The VFD shall be capable of operating any standard NEMA. xated AC mator of equivalent rating (horsepower and speed) over the speciiied speed range. B. Construction 1. VFD system should be designed for front access on]y. 2. All power components in the converrter sections shall be designed foz' rack-out accessibility fpr ease of maintenance aild io zxiinim.ize repair downtime. 3. All low voltage camponents, circuits and wiring shall be separated with physical bara-iers frpm any soa�rces of inedium voltage. 4. The VFD system shall be pravided with the capabilit}r for remote diagnostics via ether-net link. 5. Sleeve type wire marker tags vr other acceptable means of permanent identification shall be applied to power and control wirring. Individual nameplates shaIl be provided for all rnajor components of the VFD system. b. All VFD system ca;nponents shall be mounted and wired by the VFD system manufaciurer in a�rounded enclosiu-e as specified. 7. Input filters, transformer, power conversion, output iilters and auxiliary � I equipment enclosure sections shall be NEMA-12 design. Un.its shall be NEMA � 12 Ventilated, ]P-41 or better degree �f protection, with gasketed doors. Air- conled units shall have clean-able filter rrfedia covering all air inlets. Inlet aix i'ilters shall be 100% wasl�able, with a progressively structuxed, corrosion-free inedia. Filters shall be froxxt replaceable {for cleaning) while the VFD is in �� operation withouf exposing maintenance personnel to any of the porxrer components. Cabinet color shall be ANSI G1 Grray. Paint �rocedures and + materials shall be manufacturer's system designed and proven for resistance to , chemical aitack in industrial power-house environments. ��asz.ao� 16�82-5 os�asiaz City of Port Worth Eagle Mountain WTP NS1II HSPS 8. Microprocessor and cant�'ol �ogic boards and tlaeir power supplies sha11 be housed in a sealed, non-ventilat�d NEMA-12 section, safely accessibl� without exposure tn 1-�igh voltages and withnut drive shutdown. All low voltage wiring shail be fully isolated from medium vnitage coxnpartn�ents by i�aetal barriers. 9. Cabinets and doors sha11 be fa6ricated using heavy gauge steel (I2-gauge minimum} for sturdy cnnstructinn and diz�aensianal integ�-ity to assure iong-term fit and fuzactzon. All doors shall be gasketed to �rovide environmental pro�ection and secure fits. 10. Enclosures must be designed to avoid harmanic a�d induc�ive heating effects. When specified, the enclasure must be designed to sliield any o�tside equip�nent from interference, enclosing and shielding the complete to elimina#e any radio freq�.iency interferenae in caznpIiance witih FCC Part 1& requixements. 11. Mechanical key interlocks shall be pro�ided on all doors. Interlocldng shall be fully coa�t-dinated to prevent access ta all high voltage compartments, including �zansfnrn.le:r, filters or any switchgear that is part af the su�ply, when line power is applied to the VFD systezn. Interlocics must be mechanical ta provide pasi�ive lock-out preventian and safety. Electrical interlock switches alone are not acceptable, d�ae to the possibiiity of inadvertent shutdown and the ease with which such switehes could be by�assed. 12, Manufactur�r shall pro�ide an internal control power trans�oz-r�er suitably rated ta �ravide all VFD required cont�ol power. 13. All printed cireuit boards shall be �zew. Tl�ey sha11 be coated for �noisture and chemical resistance, in addition to any dielectric coating properties. 14. Main power bus slnaJ.l be high-conductivity and tin plated for chemical and corrosion resistance and low Iosses. Bus shall be apprapriately sized for the VFD cont�nuous current rating and braced to witl�stand the rnechanical forces caused by a morz�entary short circ�it current af 40 kA �xpected at the bus. Ail cannecfinz�s shaIl be �olted or continuously welded. 15. Tnput and output po�er conziections shall be �ade to isolated, su�ported and plated bus strap connections. Sufficient space shall be provided for ternnination connections fram the top or the bottom of the VFD cub�cle. Space provisi�ns shaI3 be provided for application of standard stress cones, and provisions shall be provided for �rounding of shielded cabling. 16. All control wiring sha11 be physically separated from the power wiring. Low and � hig1� voItage cables shall be physicalIy isolated from each aiher. The VFD system shall be pre-wired within the encXosure. Spade type cannectors are nat acceptable. No soldering shall be used in cannection with any wirizag. Wzring s�alI be adequately supported ta avoid tension on conductors and terniinations. All wiring sl�all be xun in sur�ace rxiounted conduit or vvue-ways. Any section of wiring outside of conduit or wire way shall be securely tied rn+ith cable ties at intervals not exceeding six inches. No cables shall be tied off to or in any way supported fron� pawer busses. Wherever wiring passes �netal edges or through holes, suitable guards or gron�nnets shall be provaded to prevent cutting or chafing of tlZe insulation. 1 G482.dac X 64$2-G D8l29/02 City of Fart Wartl7 Eagle Mountain WTP NSITI H8P5 17. All terminal blocks shall have at least 20% spares. No more than two wires shall be tern�inated on one terniinal. 1$. AIl wiring shall be tagged with permanent labels at each termination, }unction box, and device. Labels shall correspond to the schematic and wiring diagrams. 19, Corrosion resistant graunding pads shalI be provided i� each power cubicle. A copper ground bus shall be provided for grounding of control circuits. � 20. The input section shall contain a suitably rated disconnect switch with fuses, interlocked with the door. For safety, blade position shall be visible through the � door. Input contact�rs shall not be xequired. Izaput and o�tput power terfninations , shaJl be located in this section, suitable for boLto�n entry an.d exit. Input section � shall include high power surge arresters ta protect VFD agarnsi valtage surges. Incoming switch section to feed converter sectian. 2k. The canverter section shall be voltage souzce, 18 pulse minimum, utilizing SCR's or diodes. The converter section shall rectify the 3�hase AC to DC power feeding Yhe DC link section. Series SCR's shall not be pei�nitted in converter Iegs. C: Control and Programming The door of each power unit sk�all include z�aanual speed device, a mode selector marked "Manuai / Automatic", a"POWER ON" light, a VFD "FAULT" light, a V�'D "RUNNING" ]ight, start pushbutton, stop pushbutton and reset pushbt�tton. • 2. A door-nnounted keypad with integral digital LCD dis�lay slaall be furnished, capable of controlling the VFD and setting drive parameters. The display znus# � present all diagnosiic message and paraxz�eter values when accessed, without the . use oi codes. The drive shall also have a drive software tool to set,laad, store and adjusi ti�e drive parameters. 3. As a minimum, the following doar mounted digitaI znd�eations shall be supplied: a. Speed demand zn percent b. Input current in amperes c. Output current in amperes d. Output Frequency in liertz e. Inpuf voltage f. Output voltage 4. Drive parameters shall be factory set in non-volatil� EEPROM registers and re- seftable in the field through the keypad. A'minimum of one {1) le�vel of passward security shali be available to protect drive paraxneters from �u-iauthorized personnel. The EEPROM st�red drive variables must be able to be transfenred for programming of new or spare boards. 5. The keypad madule shall cantain a"self-t�st" software prograrza that can be activated to verif}+ pro�er keypad operations. 6. The VFD system Owner shall have the selectable aption of programming up to three speed avoidance bands. This shall give the Owner the ability to block out and 16482.dOc 16482-7 osizsioz Ciry af Forl Worth Eagle IvFountain WTP N31II HSPS prevent aperation at any undesirable speed, such as one that n�ay lae coincident with a meck�anical resonance condition. D. Metering 1. Power quality meterin� shall be installed in the VFD system to continuously monitor and display input and output power quality. This will allow Ownex verification of pnwer quality and ef�ciency far th� V�'D system. The power quality data shal� include the fallowing: a. In�put valtage {average rms value) b. Input current (individual phase rms values and average rms value) c. Input frequency d. Po�wer factor e. Tnput kW, kVAr f. Input kWHx g. Input c�.u-rent THD (average of three phases) h. Cajculation af total in.put current or valta�e harmonic demand distartion i. Drive efficiency j . Motor voltage (rms} k. Motor current (rms) l. Mot�r speed {in RPM or %) m. 1�Totor tlux (°/a} n. Motor tarque (%) o. Drzve output pawer (kW) p. Output kWHr E. Commun.ications 1. Additional analog input a�d output signals and additional digital inputs and outputs shall be provided. 2. V�D sha11 be capable of direct communicatior� to an IBM or eampatible computer for serial link setup of parameters, fault diagnostics, h-ending and diagnostic log downloading. An RS-232 port shaIl be door-mounted for computer or printer interfaee. VFD parameters, fault log and dzagnostic log shall be downloadable for hard capy printaut via the RS-232 or Ethernet port and a stan.dard sexial prin�er. 3. The VFD shall be provided with sxn�le port digital carnmunicatian capability to allow direc� control and status comm��nication with a PLC, SCADA or other control systenl. The communicatian protocol shall be determined by the Owner. 4. An Ethernet cnm.nr�unications link shal� be provided. F. Pro#ec#ive Devices 1. Power component Protection a. VFD systern shall include distributian class surge arrestors ta pratect input transfonner and VFD agaiiist vnitage surges. 1 G482.dac 16482-8 aarzg�oz Ciry nf Fort Worth Eagle Mountain WTP NSIII HSPS b. The VFD sysiem shall include power fuses on ihe input to the converter rectifier devices ta protect the secondary of the transformer from any potentially harn�ul faUlt currents. 2. Protective Features and Circuits a. The con.trollex s�all include the following alarms and pratective features: 1). Static instantaneous o�er-current and over-voltage krip. 2). Under-voltage and power lass pratection. 3). Over-te�nperaiure grotection. 4}. Electronic motor inverse time overload protection. 5}, Responsive action to motar windivag ternperature detectors or thermastaiic switches. An RTD nr dry contac� (NC} inpui to the VFD will be provided. G} Wizen, pawer is resiored after a complete power outage, the VFD shall be capable of catching the motar while it is still spinning and restoring it ta proper operating sp�ed �ithout the use of an encoder. 7}. The protective device shall be a Multilin 469. b. The VFD system shall be protected from damage due to the following, without requiring an oL�tput contactor: 1). Single-phase fault or three-phase short circuit c�n VFD systern output tenninals. 2} Failure to commutate inverter thyristor due ta severe overload or other conditiorzs. 3) Loss oF input power due to opening of VFD iz�put disconnect device or utility power failure during VFD operation. 4). Loss of one (1) phase of input power. 5). Motor regeneration due ta backspin or loss of VFI] input power. c. 'The Vk'D shall be able to wiihstand the following fault conditions without damage to the pa�wer circuit components: 1). Failure to connect a motor to the VFD output. 2). VFD output open circuit that may occur during operation. d. The VFD shall include an Owner selectable automatic restart feature. When enabled, the VFD shaIl automatically attempt to restart after a trip conditian i� resulting from over-current, over-voltage, under-voltage, or over- temperature. , G. Diagnostics and Fault recording 1. The control logic secfion shall ba fully' digital and not require ana�og adjustment i pats or £ixed selecior resistors. 2. Fau1t log data storage memory shall be stored in non-volatile memory ar �e supparted by a UPS sized to provide a minimum of 48 hour data retention. . 3. The VFD shall include a comprehernsive microprocessoz- based digital diagnostic system which monitors its own control functions and displays faults and � = operating conditions. ] 6�1&2.doc 1 �7/�g2-� 08/29/02 City af Fork Worth Eagle Mpuntain WTP NST3I }ISPS 4. A"FAiTLT LOG" shall record, store, display and print upon demand, the fallawi�g far a minimum of the 15 most recent events: a. VFD mocie {Auto/Manual} b. Date and ti�ne of day c. Type of fault d. Reset mode (Auto/Manual) A"HISTORIC LOG" shall recard, stare, display and print upon demand, the following control variables at an adjustable Eirne interval for at least 1.00 intervals. The number of intervals preceeding and following shall be selectable by tY�e Owner: a. VFD mode (manualiaut�/inhiUitad/trippedletc.) q. Speed demand r. VFD output frequency s. Demand (a�tput} Amps t. Feedback (m.o�nr) Amps u. VFD output volts �. Type af fault: �v. D�•ive inhi.bit (On/0#'fl x. The fau�t log xecord shaI1 be accessible via a RS232 serial lirik as well as line by line an the keypad display. A"VJindavvs-based" graphical tool suite shall be furnished wiih the V�'D. This graphical PC tool shall be able to plot and display u� to 8 different VFD parameters and have the a�ility to freeze plotting and print hard-copy ve�sians of t�e plots. Capability to display at Ieast S different VFD system patameters is required and aIl parameters displayed an the PC toa] shall be synchronized with the standard keypad display. 2.04 FACTORY TESTING A. The system shail be given. greliminary checks including veri£�ication of elactrical connections including ground can:necfions, power and cont�rol wiring s�all be resistance checked paint-to-point. E-prom and EE-prom shall be checked for correct revisian level. Visual check shall be performed to verify: degr�e of protection for cabinets, input isolation is locka�le in the off-position, xnarlting of terminals and wiring, space availability fnr cable texrnin.ation, accessibili€y of camponents and ease of maintenance and repair. The ��'D system sha11 he fully chec�Ced aga:inst the ap�roved drawings for compliance and correct physical dimensions. B. Power circuit az�.d all control circuits shall be HIPOT tested to graund. C. All cantrol voltage le�els are to be checked and veriii�d. D. A no ]oad test is to be perfornned on the systezn. Drive is to be conziected ta an unloaded rriotor and feed back signals shall be veri�ed. Ou�ut voltage shall bE calibrated. All lagic and interlacks including customer logie and instrumentation shall be test�d. �. Drive shall be given a full gower test at rated current and rated voltage (si�n.ultaneously} for a minimum of four hours an a dynamometer or reactor load. This test shall be pezformed as an integ�-ated system including a1S supplied input switchgear, input filter (if i6asz.ao� 15482-1 Q os�z9�oa City of Frn-t Worth Hagle Ivlountain WTP NSITI HSPS supplied), power section az�d output filter (ii suppiied). T�ie VFD manufacturer shall perform the factory system test to venfy ihat tota3 system efficiency, power factor a:nd harmonic distortion limits are met as specified. Total systein efficiency shall be measured using wat�-meters or Multilin PQM ar approveci equivalent rnetexs an both the in,put and tl�e output of the complete system. System sha1S not be shipped unless speci�ed performance criteria are rnet. �erti�"ied iest data oi all tests conduc�ed shall be ' provided with final documentation. �'ART 3 EXECUTTON 3.01 iNSTALLATION A. Uz�Iaad, store and install t3te equipment in accordance with the manufactuz'er's instructions. B. Remove temporary lifting angles, lugs and sh.ipping braces. Touch up damaged paint � � finishes. 3.02 FIELD TESTING A. Make the following minimum test and checks before the manufacturer's representaYive is requested to nnake field adjustments and testing as specified. 3.03 TESTING AND STARTUP , A. Pravide manufacturer's se�-vices for testing, haining and startup as listed in Section 16QOQ. B. Testing and startup shall not be cambined wzth trait�iz�g. Testing and startup time shall nat �� be used for manufacturer's warranty repairs. C. Compliance shall be verified by the �FD manufacturer vvith field measurements of " harmonic distortion differences at point of connn�on coupling with and withaut VFD's �, aperating. The point of comrnon coupling (1'CC} for all harmonic ca3culat�ons and field measurements for both voltage and current distortion shall be deiin�d as the pnmary connec�ior� af each VFD power i�put. � , , � . ; � END OF SECTION 16482.doa � G482-11 osr��o� Ciry of Fort Worth Eagle Mountain WTP NSIII H5P5 SECTZON 16bpp T.TNDERGROLJNll SYSTEM FART 1 GENERAT. lA1 SCOPE �F WORK r , A. Furr�ish and install a camplete undergi•ound system of raceways, manholes and handhnles as shown on the Drawings and as specified h�rein. 1.02 RELATED WORK A. Excavation and backfilling, including gravel and sand Uedding, are included in Division 2_ 1 � , B. Concrete and reinfflrcing steel are incIuded in Division 3. � 1.03 SUI3MITTALS IA. SuUmit shop drawings and product data in accardance with Section 01300, as follaws: � ' 1. Manholes and handholes 2. Plastic duct spacers 3. Manhole and handhale frarmes ar�d cavexs � ' PART 2 PRODUC'�S �.01 MATERTALS A. Raceways shall be polyvinyl chloride coziduit encased in conerete. Refer to Section 16114 � � for material specification. B. Cable racics, supports, pulling-in irons, manhole steps ar�d hardware shall be galvanized steel as manufactured by Line Materials Co. or equal. C. Pracast manhnles shall be designed in accordance r�vith Sectian 02605. �� D. Handholes shall be precast concrete, heavy�duty type, designed for a Class H-20 wheei load and conform to ASTM C478. Precast units shall be as manufactured by Chase Precast Cazp.; American Precast Co. or equal and constructed to dirr►ensions as shativn on ; � t1�e Drawizigs. E. Manhole and handhole frames and covers shall be cast iron, heavy duty type for Class H-20 wheel loading. Provide cast raised lettering on cover indicating bax funciion (e.g, • ° "POWER"; "SIGNAL"; "COIv�MC]NICATION".) F. Ground .rflds and other grounding materials and rnethods shall be as specified under other Sections of Division.l6. �ART 3 EXECUTION II 1 G660.doc 1�6Q0-1 08/29/02 6 City of Fort Worth Eagle Mountain WTP NSIII H5P5 3.01 INSTALLATION A. Install raceways ta draizz away from Uuildings. Raceways between tnanholes ar handholes shall d�-ain toward the manholes �r handholes. Raceway slopes shall not be less t�an. 3-in per 100-ft. B. Reinforce raceway banl�5 as sho�m on the Drawings. C. Lay raceway lines in trenches on mats nf Uank gravel not less than 6-in thick and well grade. D. Use plastic spacers located not rnare than 4-f� apart to hold racewa�s in place. Spacers shall pro�ide n�t less than 2-in cIearance between raceways. E. The minim��m cover far raceway banlfs shall be 24-in unless other.wise permitted by the Engineer. F. Make raceway entrances to buildings and vaults with steel conduit not less than 10-�t long. Conduits run l�elow floox s1aUs in slab-on- grade construction sha113�e steel. G. �Vhere vends in raceways are reqLiix'ed, use long radius elUows, sweeps and affsets. H. Swab a11 raceways clean before installing cable. I. Plug spara z'aceways and seal them watertight at all manholes, buildings az�d structures. J'. Seal fhe ends of racevvays and rnake watertight at all manholes, buildings and structures. K. Install pulling-in irons opposite all raceway entrances to manholes. L. Train cables in manholes and handl�oles and support and resh�ain them an racks and haaks. Fu��zsh inserts on all inanhole and handhole walls for mounting future racks as well as racks required for present installation. END OF SECTION i��oo.ao� 15600-2 as�z9�o2 CiLy of Fort Wnrth Eagle Mountain WTP NSg] HSPS SECTION 156�0 GROUNDING �YSTEM PART 1 GENERAL , l.Ql SCOPE OF WORK , A. Furnish all labor, materials, equipia�.ent and incidentals required az�d install a cample�e grounding system in strict accordance with Article 250 of the National Electxzcal Code . (N.E.C.), a� shown on the Drawin�s and as speciiied herein. This is to include all new buildings and structures. B. All xaceways, conduits and ducts shall contain equipment grounding conductors sized in ' ` accordance with the N.E.C. Minimum sizes shall be No. 12 AWG. 1.02 SUBIVIITTALS ,� A. Submit shop drawings and product data in accordance with Seciion 01300, as fQllows: 1. Manufaciurer's name and catalog data for ground rods and exothermic welding ` methods and materials. � PART 2 PRODUCTS 2.01 MATERIALS A. Conduit shall be as specified under Section 1611 �. B. Wire shall be as specified under Section 16120. . C. Ground rods shall Ue 314-in by 10-ft copper clad steel and construc#ed in accordance with LTL-467. The minimum copper thiclmess shall be 0.25 mm. Ground rods shall be � Coppenveld or equal. '' D. Grounding conduit hubs shall he malleable iron type similar io Thomas & Betts Co.; Cat. ,, Na. 394d (3/4-in conduit size) by Bumdy; D.Z. Gedney Co. or equal, and a� the correcf size for the conduit. E. Waterpipe groun.d elamps shall be cast bronze saddle type, similar io TYiomas & Betts Co. °� Cat. No. 2(112-in, 3/4-in, ar 1-in size) or equal by Burndy; O_Z. Gedney Co. or equal, and of the correct size far khe pipe. ,, F. Buried grounding cannecfions shall Ue by Cadweld process, or equal exothermic welding system. PART 3 EXECUTION .� 3.01 INSTALLATTON , A. Run grounciing electrode coiiductors in PVC coated rigid conduits. Bond t�ae protecting conduits to the grounding electrode conductors at Uoth ends. Da not allow water pipe connections to be painted. If the connections are painted, disassemhle them and re-make them with new fittings. .� i66�o.ao� 16G60-I osiz9ioz Ciry of Fon worth Eagle 1Vtountain WTF NSII] HSPS B. I�istall aquipme�t groundiilg conductors with all feed�rs and branch circuits. C. Bond all steel building colu�nns in new structures together wi�h gro�nd wire in rigid canduit and connect to the distrzbution equipment ground bus, as sk�awn on the Dravwings. D. Ground wire connections to structut-a1 steel columns shall be made wi�li lang l�a�z'e] type one-hole heavy duiy cap�er compression lugs, bolt�d through 1/2-in m�cimi.un diameter holes drilled in #he colurr�n web, with stainless steel hex head cap screws and nuts. E. Metal conduits stubi�ed into a motar cantral center shall be terminated with insulated grounding Uushings and connect to the z�slotar conixal center gt•ound bus. Bond boxes mounted below motor cont�-oI centers ta the rr�.otor con.tral center .�;iround bus. Size flie graunding wire in accardance with '�'able 250-95 of the National Electrical Code, except that a minimum No. IZ AWG shal] Ue �sed. F. Lzquid tight �exil�Ie metal conduit in sizes 1-1/2-in and larger s1�all have boncling jumpe�s. Bondi��g jumpers shall be external, run parallel (not sp�zaled) a:nd fastened with plastic tie wraps. G. Ground tz'ansfarmer neutrals to the nearest availaUle grounding�electz'ade with a canductor sized in accor�lance with Article 250-94 of the N.E.C. H. Drive ground�ng electrades as shawn on the Drawings. All equipment enclosures, motor and transformer frames, conduits systems, cable arnlor, exposed structural steel and all other equi�ment and materials required by the N.E.C. to be graunded, shall be grounded and Uonded izz accordance v�rith the N.E.C. Seal exposed connec#ians between different metals with No-O�ide Paznt Grade A or equal. K. Lay all underground grounding canductors 51aek and, where exposed io mechanical injury, protect by pipes or other substantial guards. If gt�ards are iron pipe, or other ma�inetic material, electrically connec# conductors to Uoth ends ofthe guard. Make connections as specified herein. � L. Care shall be taken to ensuxe good gt-ound continuity, in particular between the eanduit system and �quip�nent frames and enclosures. Where necessary, jumper wires shall be installed. M. A�1 grounding type receptacles s1�.alI Ue graunded ta the outlet boxes with a No. 12 THWN/ THI�N green conductor cannected to ihe g,x'ound term�z�al of the receptacle and fastened to the outlet box by means of a grat�nding screw. �- 3.02 INSPECTTON AND TESTING A. Inspect the graunding and bandiug system conductors and conneciions for tightness and proper installation. B. Use Biddle Direct Reading Earth Resistance Tester or eqttivalent test instrument to measure resista�ce to ground of the system. Perform testi��g in accordance with test instrument manufacturer's recommendations using the fall-of-poten.tial method. C. �11 test equipment sha11 Ue provided �mder this Section and approved by the Engineer. � ��o.da� 1s��a-2 D8/29102 ' City nf Fart W o3th Eagle Mountain WTP � NS1II HSPS ' D. Resistance to graund testing shall b� performed durin.g dry season. Sut�rrait test results in the form of a graph showing ihe number of �oints measured (12 minimum) and the numerical resistance to gxour�d. E. Testiu�g sh.all be performed before energizing the ciistribution system. F. A separate test shall be eond�zcted for each building or system. G. Notify the Engineer immediately if ihe resistance to ground for any building or system is greater than five ohms. 16G60.doc END OF SECTION 16G60-3 08/24/02 ��1 �� aEr r�r �csr? ��'s��7k� �'_:hk�C ��Ul]!]{3i11 I�TE� `�4lfT ��tia'S C.I�I-�r- ()I{ r'l�F{`�' �VQ�27'�1 �si�le ��un�:��ii ��';�ler'l�rs�s�#azri�� €'iaM�� lr,rtii�ic3e I1F [iig� ��r��icc 1't��t��lic�r� [m}�rn�ernenfs Pr�nj�ci Pl�il4�6E}Ib]5�0{}II} A�1}�.�il�i.�1�I ��). 1 5e�tes��er Z6, �UU� -`]t� ('axM�lr�:'t ��o4;w«tc�nls tfxr �l�e Fagle �rfriu�il;liri ��'�I�:r-1'teatt�7et�k ��lanl - �lorihsi4�c li[ ��i�h 5er��ce P�m�p S::�t:nn ;��nC3rt�w�i:m�:nt�. f�r �v{�iUh hids�:�re tc� i��. w�;�n�it¢�� t� ��e C'ity 4�f'��or� Wnirtf�, `F4xns, t�rc herel�y clarified �� rtt�rt�ificc! b}� ihis A�i�etydt�m �t�, l_ �3icldcrs ��u�t ackrto��+l��be rece�pt irf k��i� ��d�3�nilui�� n �11� I're��os�i — Pa�t B � �� ra,��`�� O� ��,�I�� I'f�[ 1,IT:C'1' 1�1.•��E.':1L I�iVi�ICI�'� PA Ct`]' A�- �i [)'i'L(: E'i'[) I31T��l�iiS a) I'��;�: ��G.17ara�rapl� 18, ivlir��rily ��c3 '4#��r.ie31 �3►�sir��ss Er�kcr�rises. �� -r � In fiaae F�rSt pi9f3�'T:]F]Il. de€U�C C�� ]�TCI +�rl{{ �011F�}5 5�]lY�i]i;�5, I��l]li3:Rb 1V1t�1 "lr� a�rctc•r l�or ..,", In th� fil��i 5�a��c�ce, +��.lcte "�n a�i�i��s�r�,", -i'his c1�ar�g� ecfftc�� kl�FGl !�c al�I�davi[ st.i[L'IllCit� i}i F1CiG rcc�utrer2 !o l�c sulx�rtit[c:d �vi[!� lltz L�i:l. 5��IO�I �32c�0 — C:orr��r•,T�; RE��r�c�F��.��ivT aj ]7elete �s;c�ion C}3��0 in �tis en�i�e[�+_ {�[rntra�to� s�alk r�F�' to �cc�3c�n 033U l f's�r �;t�aac:rete Fu't f� �[}Ct:�11141}�, SE�"�'�(.)?� f��l —Ctl?v[�`1��:�1'�, ?��] ]��fl*]T'C]T�,C'1�� '.{'��L �� .�1dd Se�[i{�n f�33f) I�5 31I8c:1leC� �t� iI�C CIIC� O�t�115 1��tic!]�ltlk�3 C�tt, � �� I 1\lL`I kFJ{l4F4f - L`I�LY�ill'_ l� .�]..��1�LLl�_r1L LJl�1- 1�l�fl�LlYl.L.I'1 L a} Px�� 03�OU-E, I'as�a�,��a}�� 3_O]_r, �c:lc�cr }�:�r:i4�rC:1�� .Q E�. lll 1�� 4�E7��c;fy and re�lace �vith the fi�lCt��vEng= „�. I�uct [��t1�}c� s17;��] bc rein#�srcc�l n� �l7srkvi� c��t � lie Dra�v iii�s_,. �L�ULti L7L';��.�lC)1 Y .�. � � i� �� l� �.� �'ity u1� F�c�rt ��"ortC, C��f� l�fnur�C�in �l�'-CP 1v��ll 11�1'� � SEC"i'ic�N i_�� lt� — �-rr��[r�:1.[1'i'U��t�� v�.��v��.�,1. I��_;��3;� rt} F'a�� ]�� C f)�r�. �';xF��r�ph L.05 F_ Revf;�r Ilie 3i�t uCacc�:��abfe }�um�� tx��x�rufclCEllC£1'S i}V {�C�:tm� "7. or i:n��t��er:��rpro�•ccl �:t��,1" a«d re,F�lrtc�irik }vni� the �o�.lowt��: .,7. l��-�' C.annicl� 8, 3'e�rless P�>>>7�� 9. ��- �n�+��eer a�x��s�ovecE oc�L��rl,'. b) l�age ] i? I�-7, Par�gra�xi� 1.Q6 �". 'I'ak�1� F��r it�ni "1�'� i4�titiin��1� f3s,11 1�aamcic�-{��)", r��,l�c:� "��." w�it[t "�0", nnii :.Ed�i tfie Fs�fE��vin� i�,��: ":�11 }�a��Es ol`ll�s �e�r�� l5c�xvl �sscmb]}�, bell. ca��urnaa, ur �aE�ges lsc; ]�:ss �i��n 2��" diaTn�ker [u alln►t� f„r in�:willro�ion iiito t�te exis��tg ��" apening." �;j Yag� I [ �14-0O3 P��a�r�t�h �,��, �i. i�ep�ti�e "F�,�]�� psi" �vill� "18,�Ci0 gsi". ci) I';��c I i2l�i-l�, �arfl,�r�F�}� �_I I:�. C,�ci�t� "��'��'��" a��d r��l7ce �vitlt "�'f' ] ". ej i'age` i I� CO-��, �';or:��ap�� 2.17 A,�#_h,{?}. Insert "`.�ob" i��Fo�� "��olar" €€� the rrs� li�tic: �u r�!]c�t ��at tlte vibr��sion t�st ��y;��l be; �acrtorm�d with }��m�s :�nd assucia��;�l t��s�tu�� lo L,e pr�r•3ded �`t,a' 11ir. pr�1ec�_ I) P�t�.� l �' I{�-l�. �':��a�n��p�� ?, �7 �#.�,a. v�sert "an� �sw�s n��lor" I`ollo�vse�g `•��uin4�". :.��_��.��,� -� Cily oi- F�rt ��r-c�rtlt F.a��e �1«��«r;�ira �V-i'�' �lS�fi i�5�'� S�C"I't{��! I(}�l�}l}—Cr'T:�lTI�A] I'€�C�VI�iC)�S aj P��;c ] G��-1. 1'��'agr�,�,h l.() ]. ?��i�i i'a��,*�apl� 1.C1 I D as to��ou�•s; L� 'i-h� ��e�lr�� Sttt)�«ri.l]'�Clu�' fwa�- lh�s p:�t�.E��.l s3�;�t� l�;st�•� fl�r ;'i,ll��wi;;�; m�:;;;ri�;:�. �:Ltt'I I I �EC.I� 1C11i5, �- "� R]lhlfi11kT1] {}C I�1V{: �r{;�T.S !R �}LlSIl1�55, �. Pr�vic��a� cxp�rr�nce in laf?e u�: ter aitd w��k�v�';G1c�: �nmp st�#io� projpc�s, 3. �1'�vic�us �vnr�k cxp�;��r3c�c �n r��di��ti val�aae �tivilcl�gc:�r nnd lar�� t��rs��ankv�l` rr�,xtt}rs,,. ��:C']'I(.}:� lFrl�l —L,AR('rT: r�„rc��-r�.�� rjc��. �-�� f'a�e t�151-8. i�,�ra�raF�l� 2-1?- ��ctc "5. [.r,5. Fle;;tric �4�n�ors". 'Th3s r�f3ccts tl3:�t t],S, �:1e�tric M�tors is not ;G�Z ;��cpt�ble frs:�3i�� F,��t�ieer_ SE�"1`It}� _E�� -1��F•.]�ii.JZV� VCIi_T.�CTE l+��'�"{)i� f='CJ�I'l_i�� Cw�Tfl'F�tS a} p�i�e l #�4 � Z - ] , Para�rapi� ] . [) k . �1c�ci I��r�M�rr�pll �.(}] �' as follovr�; .'�_ '1'1�� i�i�n4tfac�urcr shall iurn�s7� ti�c cou�-�[inacin�t scr�kkt� for rh�: sc�lid stat� rels}r� fnr th� prr�E3o�ct� r��c�rs fkCCCl St1i�FJ 43C FCS}3CJCi5��;� fos �elti�t� t11c p��cx�3cr ��ltGcs, "��1� s�tE�ng �nkl �17e value� s17:�i� I�� 1}�ov��lyd �w �a ;1ic,�+ �ia ��}viii� for ��tr. i}v��r�Gr's r�corci.,� Sr'CT�(-}�! l#i=3#�� - �f1:t7�Ll1VF �C]L-I`1lCi�s �I+IRIt�E�I_� FItE;QIJf;�1C'� Uf�.1VE5 �} �age 16��5�- ], Y�r.i� apl� l,0 i. :1�1�3 pa��ag��a�ai� 1 _S{1 F' �.; folEo�vS� .'F �I�ItC i71i315U['}l�'llCl'�Ctill:�ll #'u��si� ll�r �u��r�lin�tion wel�irt� #isr �f��:,�x�icj s��tc rc.l�r}�s �'+�r ll» exis:in,� r�ln�ors �nci shaE1 k�e res��car�srblc f�� sctqE�� ti:� �r��t:r vtE�ue�. '1'C�e v��[u�:s s?3:�1] k��: }�rtkkid�ci :�s � sl•�o� ��.wui� f+3r �h� L�xti:��.r's .res:�}rsl_ `�ltc �x�a,�u��cttiarcr s��iil be r�s}�,�a�fii�ie fi��` obt.'�rttiir�� hc� �i�iR;� an tlie e�ist�itD tx��tor3 Er��rn II��: Ci�i�i." � rk[rC�t�o��f_�i�� :� �:'i€�r «r F«rt �V��rl� Lae�,l�. 1,[uuo�tal�t 1+4'TP ��i�� ti� �1 Pa,;� l�x�48?-3,P;:ra�r�phl.QS, 11d�! ��s��M�eaphs l.U� F# �nd I,�?i C as F�IlcS�vs: "�. -E']�e ir�:rt�u��c��r�r of t�� =cl�npn5�.~rst �hatl inciude a �ri� �;v��'�+ �i� niun[hs ([nt�l Of l? �rEps) f�ur ��r�r�sd�c n�ijus�nx�:rats �:nc1 mai�re€�ailcc uC tE�� a�ari;tlx€c� !`r�c��acn�:y dr��, `f1i4 ��.�1 of �kGe�e rr�p� s��l ��4 inc,l�adcd ��: tEt� ��id. Ti��: tri�}s shalk hr in �dcl�ti�� [Lf thc s�e�kce c��is the nx��ksf:�clta«r rr3ay have to ina}�e cl�ra�ti� I��: t�r;�rr�nt� pe�io�E tt� �x an� pi�c�bl�ms vM�ith thc dri�cs. f:. Ta�� n��n4Gfu�t�,r�f of t1�� equr�3n�ca�E sh�i! incl�,��c ��-ho��r i��:E�nica] �a��rt �+y n�e�n� ��';� mod�� i�sk�!]�d in each d��r� tn �Elou� thc m�in4Gt;'��:t��r [o ee��nrely trn�obleshoot each drti �e �� trlc�xf�t��e cor:n�ct�on ao:d prc�vt��e m+:Fre u1['c�rma��ou �o tY�� man«Ta�t��r�r priar 4r� rcn�:h�rt� Chc s�l�x. -l-i;� r.ta3tutact�i��r shall prnvicle s�r�� nnsit� ►v�t��t� �d }t��ars o� ai��C��:�t��.rn u�'a �rr«blcm_ '1-he set�vs�� 17�,1� f,�u prc�vicJ�:c! €`or �he �va�r��7EY p�:r�od af'�i4 �77onlhs." c) ['a�e 1��8?�, �'ar:��rapE�2,0�, Acid thc Fc�l��kvin� ta tlic� �:n�l s}1' E�{�r��rapFs t,�� 3� ,"riie lari sl�iz�ll s�i�ly o��r�►le wh�3� tC�e dn�•e is o}�er��it�g_., ��r��`��I�r ��.�1.71��J �H�L�r �1-� — � 3�cli �r.•.�v��; Pi��v�� STr�TC[�N �}C�O��sEr� ��a[v a�} �.��vise She�et �V�-�, as s�xown in tlte �tt�ci��;d �;xh�E+it 3��L (!1), �n �e�lee� r.f�t�t 1hrt� exist�n� �„ �cre�c�ett; sla� s�iall Lc reir,ovcd and re�laced i'�t in��:�ll�tic�n �tthe el�c�eic�41 cc�:-;lui�:�, Y I�) Ad�l t]i� ti�llowira�; Tltrlc� k�� c��wCnbc r�m�va� assd rCj.�l.��:el]1s:l�k,)E�wa��i;;re4� ti�ab: '.4. C'nritractor �Ital€ st�w c�t �t1� r�it��vC t�c exist3�� b" retiyf�s�ccd �.isnc�cl� s��l� #o o�yst��l !]�� ic:clrica] cand��is sho�+�i orr Sl�cet �-5, '�`11� �xis�in� slab is rei��P�}r�:e�l wviih �'� �� ?,. �EU�x. I�e�a 4'c �.•��wEi»� rtxiiit,�rcing zcr :�llo}v fr�r ^-fl prkjccti�}r� inta ilr� n�.��r sE�b �t every I 2��. s�;a�:in�;, Co�3ia�a�:kr�r si�;�ll fI1��C �'�t'.Ct�lC�l Cl3llC�L1i�S WlG}llli (fIICC�7tGi�k bcl��+� EE�e top sf�'�lx. .+�rr�ts nt exc#�t�;ttR��RX Li��s�w� lhc lo�a sl:t��, exc[ucl�n� �:�rE]C1'��C [11G4C�7�1��;, �EZaI! �}e �il�ri ��i+tr s�i��t fil! r�t,��4ri��l arrcl c+�m��cte�€ �o rt�E}°-� �CSfCi.�i19't1 PY{?i�L�]1' E�C�I�l��`. maxir��m �i,i;r�,l� lilxs p3��or �o I'f;j7�i��1Tl� ��SC t{J�J 5��1�7. 6. Rcp�a��; (;" r��in�c�rcc:�! concrel�. sl.ii] ll.,ll�k?. �*+� i�ii 2" �b1� �;�;ntc.rs:� re1�3��r�.11]�F �teeL C:[�ncr�S�: a«;� rei3�f�rcerneitt s��li Ixe ��rt:�' w��Gil�ic��tt�an {733?)1 C'�r,�Is'��tof sh.ili follo�� tft� r�cltai�e3n�:nts ot s��e.citicat��r� �cctGt�n 0.�7-�� I'[}r m�rtlit`�ta��o3i ;�ncl rt}��ti� n��*tl7ods, Prn��i�l�: te bonc3 farealc�.r b�t��een nen- cailcretc �r3{! �xiw[i��* C'1�f 11 }�311," fLlaC��1L.11!kl._�[]I „� C'wtv «I'I��rrr'.�+ot31� r�iS��r 1+Icr�«t:�in Lb'"�T' �tif I I E f,��'S ��-L£��f [b�-5 -� 1�rl�V 4V�1'El� 1'Lfl�iP S-f'��I'f0�1 DI��IOL1Z-lC)�! 1l�iI] PR�7P�Sr1� !'C,l1�i a� L�e�e#� Afotes l�.r�d � in �]�eir et�Iirei}+ �r�d re��l��e u+it�y �;�r fi�liotivatt�: „ �. Tlic C't��isr�ckt�r ss,ztll remo�+c thc cxis�i�3� v;�r�al�lc fr�c��c��ey c�fi��:s l��m t�� l�iiri�;�l Ro�.�n7 :��,4] ito�a;31M o��w VF'1)� �� s��c�vrn c�n S��s�R� �-1? a�c3 �-!3, �'ctt�r�'��nr �Eti��1G wcrify lh�: c��m4�nsi4an; �r�'thc cx3st�i�� an�l r��w 1�'�'��s a�d assoc��tted et�uiprr�eakt prio� lo th�: b�d. Ccrntr��r.or �n�y �asc t�1e �xis�in� C�`-U" C�4}L10�(: �{?C}r {7 �i 1ii4E� a��rn�i n3a�ely} ic> rzm�}we fsri�l ins�f�ll YC'L�s. C'ai�lra�t�� s��a111ie1� r�en�� ri�,r to �he bi� Gf t�ere arc �ny� ��i��.�cles to u:;iii� �17is ��o��lSEc �in��r. !E �hi� duul�l� ri�;��r is ncrE ot's�f�i�ter�t ss�� U� rcm+�ve s�r��C �ns;�ll tktc VFE�s. C'c,nlrtictoT sF:ai1 demolis�� tf�e wxis�u�� '-(}" �onr ai�� C'�1[+ w�lE �nci insiall �t nc:�++ doul�Ce clor�r, Scc �he�� S-i f�sr �c�7o}�al cic�ails, �, II-rc��x�ireti, Cc,��lrt�r:lor s�.�ll instul3 �t i' �"'��' x�'-li1'" H�o�El�l�: Dvor. S�e �hee� S-1 !or 1r1�":�ll�li�3n ��ct:�i�w .. s�r��.�-�� -�:�w w��r�:i� ��!�� s��rl�� :��'ItiC�1L 1=LL�01� f'L�� ll�ls� �tc�t� � r�s f��l luws: "�J. The �}�e�� ontrutl��r tm the exis�ing i.PU sh�il E�e k�ypti�scc3_ Tli�: spee� sigrsal tro�n Il��e Pf.,C sF��tl �nt�rf��:�: dir�w[l}� lo tYtc �IFi7.,, ��1D Oi= .+�J7�E�L}T��l l�C1, I � rknn�� i,�o� 5 [ 11�'ul I��u'L b4'.q'I�i �=,��;� ��t��,�_,�� .��rrF �5f[I 1�ISi'� �rc�Tlc�ta n:�3c�� C�}NC'12�:T�: �M] R.E::iNk�(�I�['f�]{� �TI;�;�� f'��Ri ! G�.�I�;l�r��. I.�l 4C(�1'� �i� �JUC}R�� 11. E'urnish aEl i�l�nr, r�.�,jen�tls, �qui}�n3er�t ai��tC �nt=i�j4Tl[:1�5 CEC�UIi'Ci� r717CI l��i�f� ��] C�IiCf��L' 4►'C7]'EC �:�mp�et�. as shn��l7 011 k11G Drawk��gs ai�d :�w ;4t��3Ji��l li�r�in_ l.�}2 l��.L.�7ED W��.T{ l�l. (iroi,i� is i�i�lu�e� iii S�;etiet� U:�bUU. B, '.�Iriod�t3ca�«n5 t�x �:cic#ittg Ct��cre� are in�:Ei�c1e�[ i it Scc�ion �37=i�_ C. Con�r�t� �l�ctrjca� T�4�c� i�nca�em�:nt is includeiC i�r Sec�iar� f��s�30, 1 ,0� SllBa'4��1"��"1"r�L4 1�. StaE�mis. in t�cc{��-ila�3:.e �vi�h ��c#io» U�3L}U. sE3�J� d��wir��s �G�d p�aduc� data. Stthm:t�als sl�all m�liacle �hc i'ailn�in�� 1_ C'un�r�ic n3i�c F�r eacli forn�ul,]l�u�i t1�' caricr�:t� �ra�o5�cl Ic�� lsi �ncl�a�#in� �.c�kl�tl li,Gc;�l, c�tf�iilisa�;� pc,r cia�3c y$rd, wakL�Cci'l�eliltl�c�lls raiio, tyPe �ncC m.wnufacturer rrF ce�r�4Tt!- �, F�a�i71� t�r�,�virt�s an�C bar I�ti�din� Ci�C�k�S Ik1 COil1'Q[mll� wl Cl1 lE3e l7C:C�]Tl�il:�idt�liar�s oF �(:I 31 �_ - 3, �!'c�c;linic�] d�ta ��t a�l r,��t�:riats ;�r�d �o�iponents, �.. N1a;era�l ��tu1,y 13a�a '��'�e�.#s {�ISf�S} �`or �ll �urt�r�t� adini�ctur�.� �a�43 ��Fie�� ag�nls. 1�. i'es� i��ai�s l, SEe��c a,talysis o#`t�i7e �nil c�ottrs� a��regates_ �, Cnr:�r�� ory��x �r,r t::��3� f��,•rnr�l��lis+n �,i'�nncrit�: �ro��u*ecl fo� t�se i�r�:��c3in� c;cnsti�tter�s c�u��3titics �,�;r ctM�yi� v«rti, }��[�r c�me��t�tio43� r:�t[�, lypc: :�nc3 r��aR14G��E4tr�f u�C�.n3enl. �31�1 eiti��r a, or b, �wiow. a. �tFtr�c�:�rcl i��:�•itiliur� dai:� t'4�r e-�� pr��asu�� Z�ret� mix l�zf��•�i sm slnttstical r��,7r�is, F+JZJlJ �.4�414' YJJ�S� } � I ;j1.�H'1�1 � IL}' 4k� Flil� ��4}I�j1 l�;�tic: �I�iiuilran 14 TP �15111 C I��'S b. ��+:�te�' CtfTte:ytilit�us ratiu e:tirve F[�r c��wh }1COpOw�C� G411�a`(;[c tril�( �?;.�Sed cr�� I:�]��sr;ttc�ry lcs�s, �R�ve ;��e�a�� cyli�tder stre37�ih kcst i-+;�tkiCs:]� ?S d�y� �'t�r E�u�]r:�l�}ry �ra11��4t� n�ix c��signs. Pro��i�� rc�ul{s nC 7 a�� d�y [e:s[s it av�ila�alc, �. C'ei'titi�.a��nc l. (�'C�Ri�]� $[�!]ii'{tUfES 3lSl',� Jli �:SC 5�]7lL' �011Gi�:1� rii!![ 3CC CS3CT��BCjE��L' l4'�C11 ��C43 [lf�l��' 3]'ILI �11� ��{�,",�C��iT�3- �.��.; r��f��rc.E s�r��r��.�� ►_ A��entat� Scr�i�ly for T�sk��t� arG�{ �i�t��ials (l�1�'1`?'+Aj 1_ �#�"!`�1�i �152 - St�nd�rd Speci�ira�i�r� �ar �lc�� b1�a��e,1'3;ain, fc�r C:oncr�.te R�:infr�rc��t�tnl. �. r1�'��h'� A1 RS -�tar�clnrd �p�ci€ic��ion l�rr �ke�l W�ldct� bVire �'�Ml3�t�, �'15��: fixr C'otr�r�;�c Jtci��forc:ernc:n�, 3. !1 i�`A�� flt�l� - S#a�y�farcl 5peciEi�atic�€� fc�t D�for��d ��x�i f luin ��31e��S��:ei i3ars Fa�r C`o�t�;rel� 1�ca�t firrcerx��rGt, �3. ��1�']'�1 C31 -�t�n�iard !'��cticc f�� la�C�:T��; �lr1d �kkTlti� GOnC�i:X� T�St 4��clfrtekts lit Rh�: ��i�lci, � � �1.�"fl4f �3:3 - �tsnc��rd S�Sec�licat�s�r� For C:c}r3�rele A�; ;rs:�;;�te:,, ti, 1��T1v� �'9� - S€a�t+�aici S�et;i�i�:�licsr� �csr R��ly-1�ix�d C'qr�crrte_ 7. �1:iTi�1 C 1�3 - 4t;�s�das€i `l'c�� h�ir.�lro�! �c�: �1n,77�� o�'I��y�rnul�c t�'�izten� {�uncre�c fi_ �SThi �.150 � �ks��+{��rci S��eciL�catior� for Purt3�nd �.e�e�[ 9_ !IS�C[vj C; � 7:r - Sl:��7�ard Te�� hrl�lhrscl �ur Air Cottii.t�rtl o�' Fr�shly M�xcd �'�nsr�te l>y� the �'olt�mei.�ic �fethad. I 0_ A4'TI�[ C:?31 - 5i�znJ�ri'd T�S� Y1c��io,1 fnr �ir Co�t�nt �f i=reshly I�lix�r] �'un�r�le bv khe �1'�954�]'e �vl�t�'�oii, l 1_ h5'i �I C'2fiU - StaG�dar� ��c�ticat�on f��- �iF-Cnt�-anining Ac�m�xtures i;�r Conc�ete, �?, :�S�l�,�f C'�19� - Sk��dard SpeciCica�i��« for Ch�i71i�':x� lliiai7sxl��res #'c�r Ca�tcrete_ B. A�n�ric�� :oncrc�e �r�sti��te (AC'] 1_ i _ :��'] y � � , l - �Ea��E;u'�] PracttL�. !i}r ��I��i�� F°ri,�+s� �k�ii�s icsr ��'�t7��1, f�Tw�v}�++��lf¢ s��t�i �E�ws {'o:3uret�, 2_ A��1 3t] L- Sl:�nclar�i S��cifc;�[so�t tor S�ruc�tar�l �a�l�.rcic. f1D: 3n1 �I+sx 433�1 I -? {�Y��a; � � I Lu a �a� F iw � Ys'url h k��ig.c �+l�run�a�n k4' I f' �Sf]1 I�f�'� r1C[ �C�� • l�ot Vv`e�al.heCC'Ar]crc�tt�4_ �. A�.I 3f161� - Co3d 1�r'ca�l�er C'�nc�'c�l1�g. ,�.{'I 3� 5-]�ela�ls a3�d D�wi33r�g oi� C`�ncre[c 1��in�or�er�i��t_ 6. �� 33 8•��t��CM�� {'4�cle E��q�irements for Struc�ur�l C;oncr��e, C:. �crilc��:�C��nfc�1'�ing�k{`�;11ns�itutc(C'R�[} !, £�15�' - ��[{;��tul uF�lan�l;��e! ��cik�:e L�_ wF��rc rcfc:rc��cc �� niwd+; Go �n�; ot� �'�� abc�ve st�n�i3rds, t17e r�vis��n in cff�:ct a� th�: tk�e �sf bid o�eriin� s��l] �pp1v. 1.05 Q�f�lj�l'1'�[' ASS��tr1�lC.f: A. lf, {[��rin� th� �r,��rrs� of �13� �vnrk, it 15 C371�7�7551E}�� C+ S2GL1�'� C47TlCY�4� ili'��1� f�C�IIC��ii L4[3i�41�lEji�/ ��Rt.l ��re�yg�1� �u��l� tE�c ttt:7[�;ri.{Is k�eit�,� f��t�r:i�lle�l. c13e ��t,�i��er rri�y ��r�r3t1• ��t�l�� :f�;i�rk��:� �R pr��xc�rt.ions i}r m�teri;�ls. or k�n�3�, a� inay be n�cessary [� sectGre l�se desired �r�r��rt��, �11I �Eti��7�e� su ordc�cr� s��l� he �nac�le �t tlie C`or��ractn�'s �xpai�sc_ fi. 1�cir�ftirc;e�� ct�tt��'ct� �}i;tll <«i��y� wir�s A�� 3��. �. Al] tcs�in�; ��3d ir�sj�cctsnn �er-�+iccs ��equire,i, �in3�ss athc«vise sa�es:i�ed, s�nl] b� ��rr��,�fi��i a�d puici fs�r l�� tlic Q�vG'�cr. `S'e�tin� �e�:essary L� �stab]is17 �E�4 COilC]'EC� ]I'LlY�3 s��ll l�� s��i Fc��r��r� by �+n�! ;kl. tlte ex��er.�L c3 f tES�: Cnrttra��or_ ��[��l�od� oi' lesling s1�3E1 catt��aly w�th z�se lat�s! �}��lsc:�xb�c AS`f'24i si�t3�srds_ I.{)G DLLZV�;��Y, �1-Of�riC1�J�VL� I��1I�11f[�f�f A. �cinf�rc:in�; ��ec1 �sh�k] k�� shi��,�t� ;��c� storeci vd�t� har5 oF;i�e �ari�e �i�e ar�ci �1�;��a� [',��[�n�cl L�US1C��S 1Y�.��l Clki�'3�71� �Il�S, morlced i�i a l�gibl� tTl:llZll�i 1Vl��S \V�C�I�]I'O[}Fl77�7i'�C1C3�,5 Sft{}W111� �}iC Ss�]]7� if��.IR�'Cl3tlOR5 35 S�iO��'li �li �'J7� S�l�fl7Jll�€� �]�c'1C]Il� �CII1V1Tk�5. �E��fi�OTCli3€�' S�E�� S�]:lEl t]� �3'CG from iiirll s��3c, l�7nse n�sR, �i�t. �,rrc�sc, or c+ll��rt f�rrc:i�� rriallcr, Stdr�; off tl�t �.�e�tanc€ and pr«t�� #rc�m mc3isf��t�, �lirt, otl, nr otf,�r iri��ricaG[* ��niaman:tni�- �3. i'ro�S«cls s�tal] l�c �tare�i i� c�f7 f'ni�r�ty wi��7 �I�c n�a�� r�cture�'� recist�7�3�e��dationa_ C', S��r�c�. �aggrtca;�#e� rincl �tri��'n[ �Ital� 1}�: st�red ��r st�r:�Cpt1e� i�� :cs3rforittii�y w•irlk tlie rts,r�mrnenc��lfioris o�' r��`� :r{� I , ro��tE�.�� c� *3�}t-� �zc��nV #'i[y i�i' f-�,n V4'nnh F;a�'e �Ssui�sla�ii k4' �'�' NtilEl }I�Pti PA€t�]�� ? f�R[�f�C_?(:'"1`S �.Cl[ C.i��i�.�rlL .�. 'TE�e u�e of`r��:ta�tsfitciK�rer's �t�m�; �rnci rn�c�4E c,� cat�log ��u7�E�er �s f��r t�re a,��rpusco��stablfslt�n� thc se��tdard of i�sx�li[y a�d gex�er�1 c:unti��r{i��an dcs�fe�l_ 8, ��ikc- iE�rne c�f maie�i�is stsull �ie tl3e a:��d produc�s �3�-c+r1e n�u�istl'�1�liareC itt ��rt��r;[� ��1�{��k[E� s�.3ncf:sr�li�t��iv�7 E`ar app��t;�nce, nt�:n[enanc� at7�€ rtx:sr7i:facssGrcr's scrvlce, C, 1��leri�ls sEtall cc�rrs�ly ��tt� t��is �ec�i{�n �ur� a��y a��3l�cal�Jc Sta�c �� lc�ca[ ��e��irrrnr:�x�s, 2,�2 r�i:�"1'ET2J�L� r1. [:"cnu*nl s��ali bc dorroesli�: p�rl€and ��enient contttrriii�� n A�`3�� [` 17�}. �j'��e ak€�wal�E� ly�es �f ��in��ti[ !'ur c�t�:li �.,3�a�r�� :I�s� ��re s�is��,�� irt `�-:�13lr ]. Air r�,Rf;i3:��ng wements s�aE� o�o! he �as�.d, E�. i��in� <<��;rrr�;s�� shall bc �a'as;rc�i �n�:r4 i�tiuu�al sa«cE coi�inr�7iki�� lU �I1C rCi�4kl�E12Z��1E5 l]� I�ST�I+L C-��_ �', C'o��rs�.:�,��r��;�l� sh�ol� be zt w�:Ei-��:-ac�ed rr�Esh�d su�ne cxr tiv;iw]1GC� �'F�kYCj 1:{�i1�C��fCl�!]� til E�1� rcc��G�rc:mr�,Rw �f AS'C't�i C'3?, si-t.G �{cfi, 5i, E�it��s u�' E��t�f'14�115 S11E1wT2�J7CC5 �Tl� 1�1Z}r5iC3a f'�-oj�erl� �.�cr��Mireiri�n[.s ��II 1}c �15 ��ec��ic',tld�s� f'o�- sev4rc �c:�th�� in� r�,�kons. D, 1��F;�i�r sl�a�l� I�� pot�GL�I�.. c�e:x� tm�i I'rer i3-om tnj�rio�s arftiounl� t�F ��i I5, :��:z�Cs. a]lc�lis, atg��nic� matt�r, c�r c��hc�� i�i�t�:riot�s su�st:�r�ccs, L'_ �"iaaYi:r�t� aclr�aaxttir�� s�t�lti ��4 i'rc�: i�f c:l�lca�icl�� anc� a�k�li� (4sce�i! for thosc �l�rib�i��b�� , w;3k�;rj, bVkte�y it i� rc�utr�:3 to us� tn�}rc �l��r� c�nc ucimix�nEc in a ca��tttte ntii s, I�se :i�mE�tUres sh�ll 1)G F1'C1311 [E�� r�ll1� tTlwlPlll€,�GLkli'CI'. Acl�Tu��t�� lisal! l�c o��i�a[3bEe �k��ti� tk�e cnr�cretc rosx ir�ctud��7�; ' o�cr �d��i��€[��r�s_ A�r t�nlr�inir�� cl��xlu:� shaill cor��ply xvit�i �1STl�F C�C�O, F"i`rrC��]�{�t��9in� an� rrirXlr�� S�aIE l,r� in � c��src€:I?l4� k4][Ff TlrtslCll] j:9L;Ellf�F�S TE�ai751�kER��ttii}lt,fi,, 2. Watul' f��UCiCl� Bi�JTIIIILIJ'� 5�3IIIj i:{?311�}�� 'l��i i� S I�'1 C'� t}�, T}�]� fi_ PYC?�SiSfil�l�:if�� :�r�d mixi�ig slioll Le it� a�:cordance �v�th r�'�anuf:�c�urcr's recont�ces�a4ions. A�I�iixt�Gras ca��sin� r.�l�7r�3eci ar acceler�ate�f �e[�ri�� Csf Cn��rc:t� sC�al f nnt he r�sed with4Ft�t wri�iti� appror�nl t�an� �h� �'€��inecr. 1�4f]��ri aiju�v�ct, tf�� ael��x��res sha1C �e re�ardin� a� �rccic:raliaf� v��c�� re�j�at in,� ad3��Gres_ �', l��ini'��c�� s�eel hzsrs s�lnil bc ��f�ornl�:t�. r�tterr�e�li:�1e �C�:��, ste: k confurrnin,� tn r�ST1f1 �1� [5 Clrad� 60�. Ci_ 1�1��l�:�i ste�C w�re i'��,eic �lia� I�:�t�� Fi��7Mr �o AST1�1 A ��5. ri_ T15: ��'3�"CS I�C}k' l"LkCil01'C111� Si�'�E S�I��JI s>� f(� �?:1k1�C (j� ��.r�']�l". �7I:ll:� 3fkiE�i ]ed wire_ F(F�3�F1 .ksr �}�� l -•� 'f.�';�, i_, f'ilv �}1 : �iit k4'��rlh Lr_Is� �I�},��laii� �4��1"P tiS[][13SP.4 �_U; I�11`4ES ��l_ S��L'CC �fCkpl?fl1L7Fk5 4)� Ili��1211L5 tQ ti1£�t t�ZC {{C`�lQ7l SiF�ll��k ��:��t m��ti:ri��Gs Rixn�ts s�eci��i� in T�E�I� �;lll� tQ }]CL?k��l(=C l:l?I7CC�L� it3YitlL� �}3'C}��.f }]1c71,'�10l�1t�, c�urt��ii�iiy, sl�caY�rll:. �p}>��r�rG�;c :t�td �rtl�es r�,�tairer� prc�Jrerti�:s, Pro�3cxrt:,�s� rM��,�r�c#i�i�4� tts �:o��4:ce �t hc�rnc+gcnc}�� mixlurc x�hi�� w��l r�:�4�i ly kvo�Cc �r�to c�rncrs �lfl[� an�l�.� n{' tortr73� ar�� rt��:fYi� T�kTlttiEC�l7l�fl � 1'rl�hll41� }.7Eff�llfllCl� r��t��cri�ils t�� se��reQ�t� or all��v3n� exc�ss�ve f�'�� xa��er t� c�lle�t c�n t�t�. su�E3ce, B. '1�l�e ��:�f�,�� F�:�}c�r tx�ix shall Fae l�as�cl car st�i��I�,rci cie�'1��011 L��L� C1� �]I'I{l1' !l'li'C�S LV!!�3'�55£C7L]i��l�+ th� samc �ro�iurtir�ns �i�� t�� samc c�ns[iincnls ar, if n4st �vai [a}til�, h� ��vel��n�{j i,y inile��e�tsi�r�z ies�i�k ],�b��r;xt��v ��c��ab�c «�hc rnk.�yccr �n��'�};t�i f�y a�� ae ti�r: �xpea�sc nt't�e C:ar�trac#r�l'. �,:cc��l�� {�f t7�ix�;s base� �ii stans��rc� ilcvi.��u�� ;�a�l] l�t l�ase�[ nt� il�c �3�ociilic�liu�� fact+�r; �c�� s�as�d{trcl c�cv3;ali�sn tc��s �:onRa3r�c �f rn .+iC° [ 3� f�, A�c;e��r7c� ��' r�lixe� l��s�d u�� ]3L�s�r;�tory te�is �3�a�� b� �:�s�ci ot7 stresi��hs �-e�t�� [k�an il�� sp�ci�Ge{i €fesig�7 strer3��i�� s�.��cili:d i�r Z'ab�e 1_ The �vaEci' ��r�tci�� ixf th[� conWr�tc r��oxes ta be trsvrl, �s �lc�e�'��ir�ecf ft�oit� tE�c c�u�re, sir�l� cneres��nd tr� sa�•cn�lE3; 1 b p�r�c�sl �reate�- L1�;�fl C�c sp�ct�'�cii �lc�E�7 strertgtlt. �-lie resul�ing inix shali not cc�n��rt �vik�s lfrc li��i�in� v:�lkies kar rn��xim�Grr� w'a4�r cc��7cnEi�iau� ra� lC! 3lls� Ct�t 111:C71f17L11�7 ccm�:ntitz�us �or�tent as s�ec��ieci in T.��}lc t, C'. C'�rr��r�*�ion Te�ts; P�oa�rle scs4i�� 4o-l'�1Xc pa'a��c�seci cut�,:rcte �tu� or rn�xes �� der�ia:�s[rake c4�m�li��:c ►vit}X �]fe cor�prcw�ian �Iren�lli �e��t�:�e�nent� ioi co«fr�rn��ty �vi�h t's�e ab��e }�ara��pl�, �. �, �.r�lt`aRi:ed �ir, a� ir��:as4u-�:d �y !��'1'M. C'�3 ! . aIS.lI � �1C 84 5�161b31 !17 �BLII� l. 51ia�np �xf t�c �:4�n�rete a.3 ine2�st�re4� l�y AS`]�� C' 1�13, :s}t�1a he �� sltctwn i� -i'ablc I. i{ , I't�uE�4��:i�xr� aclr�ltxlure� a�cOrtlirig t�) i11e ��rarrutacEurer's rec�3nn��r�utions. �Cv��o o� nio�e :�rl��xix�k�r�.� s�,eciEicii ina� �}�: ��e�l in t��e s��rie ntix provi�3�:d illak tl�t� �c�rnixt��i:� in 4u3Y1b�na�ic�� rs;tai t� fi�Jl �ff ic�eacy �n�! ��v4 nrr cielc�c:��ious �E'fecl oi� l�� nncr�:t�; c�r sxri tl�* �res�crti�� of c��cli n�he��. I`[ f li^ r.a 1 � �■ I � I ■ F�3;IJ3..1�� L _�I��— I1^�_ I��, I � � I �'+�[� I -7 � � {k?n�0 � � L ■ I I � I 4�IIY ni� � �F� i4'„r.!; rug!c ,�luimC,ii�i 44 1!' �5131 1�3�T'i L?esi�7 �"!{�ss Strc:ttgtl� (1) Tr1i3I.F•. � �'.�LE?C31[, ��ff1Ci1� ��?�.' AS1"�i �'or�ter�t CI�� (?� (�1 ��'� ,�.��11?71E� f�;:tt�!e iY) I�x�)rc� !� �50� 'I`y}�� 1 ��0 0,6? max, Ys:s I �E L� 4C�(?� 'I'}��-� C �6i� O,d;� m�x. �r"�s 3-5 �� l:�}�1Ci4'lC ��355�5 S��iif� �ii:VC �..� kCl ��.3L'I`C�[til r711' f�R1f3313fC�CCIl[. r� c}��i�s: i.U� (1� �+1ini[r3�i�i �om�r��Sivra SirC�?�ili :�E'�R iEay (��} �rl i rt�ttziiiil c�rnenl ccrnter�C ia� Ibslcu yc� f.;} 1�'?�' i� �1�ater (:�rncnt rt��i� �4} 1�VR i� water rcc��c�n�; ��jmixture hrlL'.�►5�1RI�c'�, ��r��H��r1��, �fiXT�c � �� rt�r��ort-r��r� c�C��v��:'C�i: !�, hrle:k�u�i«�;, l�a�ch�rg, 3nixin� ��ci tr�ns��o3rtir;g cai�ci��e xl7al� cc,nfir�m to :l�`!'��C C'�� ;��c1 s�e rcc��irenr�.nts E1�1"C]ri, i7l' i s t�it��r��+isc �p�xrov4d i�� wr<<�� by 1h� �'n�mcer. k3. I�ca��y-m�xer] ct�nc��e. ��1��:t�,cr prc�r]ttcec� l}y ;� cnnc�re�c wi.ipp] 3�:r ckr E�� C'ontr�cto� si�:�ll s:{}�� oi�� lC} ��r� j'CL�Lll1'�1171;i3�S �1�VvC, C�i� �1�Ei{i Ci7l`C�ll�T Wl�� L'r� F4Fffllt#CC�, C', A�lirsi�c��re; s€��ll ba �l�s�e:n��d Gntn the bal�:h an ccsn!`a��it�+ xv illi �lre r�cc��r�G7��atinMtis r�f l�e . tt�anr�tac�ur�r �f thc .�dmixtures, L�_ � encr�l� s�t�iCl t�e trrixec� ��3�i1 thc�� ]� l]�ai�OrTrti �sstrrk�ution nf�l.hc �at��a�s ar�� shall bc {lE�scl7ar��:d �t�nl�le4ely bct�rrc tl�� 7�i �€cr is r�.cl3arge�l_ '1-l�c €��ixcr sF�� ll 1��.} �'oi��cc� a� � sExcecl rec�r�r7r:�ended �,y �h� mixcr �7�ar,+3lflc��rer r'lGk{� ffli��l3'�f Sll;f�� 3C Cil[1�J11�lt'�� t11' c�� IC�I �- jI� ii]l]ZkI�L`b' a�tiC 8�I f�l� C132t��l8iS ;�rc� Ilt if�C tTl]�C��, �.OTlCFC4L' ��iU�i �?G ]?�.�C�C� 4VICkiiil l-1!'� Itnk�rs o# Ilze 1imG at wktch �va�tr ►vt�s �inC s��ie�, othee}vkse ik s17��1 1��: re��fite�f, ('ottcre��: �vh icl� has l��t� rcmixed �r rt�t��s�p�r��l. oa' l� x�rhi�.l�� an �xc�ss �xr�ouni �f w��e� ]3;�c L�t��t a�fded, s]�a�l a�sa �ae rcj��tcd. '?.�}5 ��U1�1�l� A, 1{o�Tn� sh;�[l !xt free t'r�ttit rc�ka��uc�� ;�xicC ��r#'�.c�i�rks, sub�t�insitll �}' xV�lll:l'tl�iil �lZ�i b��C;C�i1H�{'p�+ �rY�:cc;� uns3 ri�c� tu �re�en� mr3lic��ti �vl�ci7 cuncrete is ��lac�d, iVo }vs�u�l�:n spte�d��s �ti�o[I bc nl]��ed in alic; c�}nc:ckr, �. V'v i�-� �ics r,��iCl no� 13� .y�lt��ved, l�I�t:�] lics or a��clrc�ra�cs which are necessa�• ��'14�71f! ��l[: i031'[]5 ti�l��I �1�; 54} i:[}Elw�CIIL"ICc� ��1;u �sr�: meitt! �v��rlc �iGa� l�� rertis3v�t1 E+ar a ii�:�}a�] C1��i3E 1��31 1-]33 �1"OES7 ��7L' Tr►: �a4< <r,f� U�:,C1ti-fs �1��{ti��a� L'll'. i�l �"-'f� 'S1 �irl� F.;�gic �±� �i��ii.�ii7 11 : I' �`SRl I f�f ti ,airf��ie� ul� tl�� Ci�ril�rcl� �4'ftE7OLl[ Ifl]lil"v CL1 511t�] SLII�;lCC bv spult��, �+r 4}!licrurise_ �'��m�s s15aZl b�: �I1s11'41XI��3IV �: ��:3[i��j �)� fCH't; 1iS11i� �]C1SI SI1�� .]C fl"�1��4� �b'�[�l OC!_ +}]' 41C�1�]' �Ck]�}!'[7veti G��a[erial, �, :'�111 �:sposcd ��3�cs o!' �h� fir�i�hcc� cu��cfete sh�IC l�e c13�Tn#'�f'e�1 �r=4•�r�. Pr�RT x �!C�L'1'`�'�O� 3.�) f j�L,�i�F{�R('�.�i�+ �`FTF[. A. 12einfcFr4it�,�► �tcc1 r,1�:711 l7� acctj�'a[e�y+ F'al��i�a�ed tt� �fie tii::3ensic�r�s sf�t��vn, �3�rs 51�k1� ltic ��enk �ri��mc� .i rc�vcal��in � ccrl l.�r fi:�v::3� <'� �ii��rrettir of r�oE le5s EE�att ��ia[ ee��rr�irrertdeci in �� 3!�, ,�11I bars s��il be bc�r� cc�l�l, �3, �_�n�rss �k�.herwis� slu�xri�, ;;4�]ic�.s ii� eestx�'o��c:rtD cr��i 4k.all i�c. Iil�}�]c:C� lt3 C4111�411'i�31C� +NlI�7 �'�C� ��R I�nk r��E i�s� ��:m t� [ii�srl]e'iers. A I I f��r ;}tlices sl�all be ;taG��r�J w�rere�er �34:s�ib4�_ �'4 Iren �}�1ici�t� b:�M� ot' ci, flerent di:�rtr�ters, t�� Icn�tli of ]ap Es base� c�� tk�e ];�r�er L�ar_ �', S�+l�t�v� �i� ��cl�i�cl w�rc fal�ric shal! 1�e la�pe�l nat �es� �han ]-l?� caurs�s or l�-�n, w9yicft�vcr is �,Tr:�let', �Vi�� I�r�t� ata�ices �h�ll �i� t�e� inge��ier �vi� �vire ��s �k�ac�d n�+ ra3ote thar3 ?=G-iii On �t�nt�:r. l:>. F�ef��r�: hci�� l;�ced �i� po�iti�rs, rcii��rcemeni shall i��: t�101't}49�117� ��E�7Sl�{� O�I4C}5� i7111E 3Zll� 1i15� �calr, C[i1'� :�n[! c�k�s�r Cn.�tit�3�. s:3clud�� i��. tl�al reduie nr des�roy bs�ntl. ��r'7ier� th�r�: is a c��:l��y in cic�,:rs��in� cr�n�rerte at`t��• the rci�#`orcem�nt 3s �n ��C��c�:. L��trs sha31 bc i�e3ns�ec�ed and cfea;�c;�# wlxe.� t«�cs��r}�- I��„ ReRr�%rr�:eme�zt tivhie�� i� «� be ex�ansed t�r a c�nsi�ierai>1e C��il� o#' �ime ��er ttieing �l��:ed s��11i be ,t�,iveM� � hca4fy �aat �#' ccmc��t groul. 1-. [n ��o c�s�. sh�ll iu�y� re:��Fofci��g s�cel bc covcrc�l ��itl� conc�etc uritil thr a�ti�us�� ar��k �<rsi��+�� o� �;;t re3��farcernenRs h�iv� b��:n ch��kcci ;ik��G pernris*i4��7 �ivct7 tc� ��'ocs:e� �ry t�e I;rt��e�c:�r, 3,0� IC�14�'L:C"I'IC��! A�1� �C}C�RDI�l�1`�'l�I�1 t1, �I�e l�at�.liii7�, rtiixi��, tsans;ar�rt�n�. ��ii4'llZ� a�3lL� Cl.lrll'k{; L��Ci}Lil:f�tl: �117f�� 1]L' �U�;�c�:� i�� she litS}?�Ci:Q3l O� t1lC �il�Tnc�r :�s ��il Rimes, Th� (:n��l��t�},� �a�:rl E advi�c: l'�t� F�t�intcr of hisr?�Gr r:�tidir�ess �o p�oc�c�! at le:xst �4 }tn��rs }��'ioa' tn eacf3 concrete }�lacettr�n#_ �l�c �:G7�ii�c�.r ��•ill �nspecl [h� pr�}��af�kat�rsw fc,r� ci�r��ret��g ii�cl!ldll3� l�i� �7]"�'�3r3t1�E�k Uf }71'�YIL?ktSE�' �}11C�iI CL]]11;�C�i'-, l�kt� fC3f1 �4b3'C131�! S�C�; I, iif3�E 1�1C ^�[,�-'allllEttit. l:�i�l��ifli",55 �i]LE Llt?�311:€��S t;� [Ciitl]1k'C]1'�C. �C} �}�aL'�i1il'll� slxal� �� r��3�i�: ��ttxc�4s� �},� i�t�r,��.t��, �� :��1�� i' ��Z�: ��?ineeT, �,u� ��vr�tz��'F ;��}�}�,��t�cr: A, C'onc��:t� inix �It�}vin� e:ti��:r jac�,�r �;«h�sis�� ne pnc�r ci��tang nt� tlie �narse ��gt�;�tc: witl7 p��e shal i 1ac rer�ixed. E[' ailis d„u� ��o� �al�rett tkxe c�sn�icion. thc c4�nci�et�. sh:�ll he re�ect�ci. �#_ C'4�ncre�� f�� he w��k;E:{�II prc��E�:c � f�{�t�rtc��:rs�;t7t�s s�rt�c�ur�. wa:Fcl�, �cls�ati ��,�r�lc;nc�l, v�'i11 li:�w��: ��ertqEnt-�cJ strer��ih, �3��r��l3ilisyasn�i s��:Gr;rrt�.�. �vaz�t4�re5��d x��c�rlw�r�.t��;�ti�� s�:�l� hc ��«� lha� 1�0.3 ali I.Js�� Os3� 1-7 '}, rh.i,3 4`iLyitl !'��ii ��'Gut�� 3�,yF+,le ?+lir�i�5lut�� 1�+"I�I' ��«� r�s�+x �:c�n�r�:t{ ;tErf�c;:s, w1lc:ri tix3�c��ecl, �ril[ ��LIl1'� !li? �1i715iYk�'I�. G�,'�IlCl7 1:�111C��Lt 5��!'��.kCt$ ;ire strspE��ci, tk�e c:��ncre�� wF�e� vi��+��ed in �+�s�{1 li�;l��ir�� I�rcam ]f3-it a��r �};a11 l�e pl�as3Gx� ia� <<<��e;{�;�r�u�. an� al 20-�k sl�;�ll sh��+� t3c� ��si]�1�,��f�c�s, 3_�� PL�LC"iNCi �l[vL� CC_�M�':��""f"lN[_1 A_ i�fn r:oncrete 5hs11 a�� pla�.c� �7i:t�I �CSI'Tt35, cc��iditio� of�s��b�rade �s�d i��thncf of`��;�rs:m�nt �7:�v� �een �p��rav�d i�y t�7� Tii�?ure�r. f�ern�'e� ��posit�t�� c�nc3�e�e, all del�ri�, t'isr�i�t� �t�3tEcr, i�irt {i�ci +�r:�lcr sF��l] be r�rm{x�c�� r�rr� ilie Ft�rnt�. 71��e co�ta�.� s��r�:�ce I�,et�x�eei�� .t�ncrett pa'c+�iur��ly �a�:�c�d �Rt�� r,t�+u w�13�:�'eic si�all I�� c�car��46 :{r�� i�r't�cl��il witl� c�i7��tit ��:�;lt�, {-'�17�:re�e, cxcepi :{s it��iic��cl on ihc f)raa�vin�;s. ��ti;�ll r�ot �,e Pl,i�:c�i �n �vat�:r �r suksrn�r��il wi!}rin ?� I�tx�:r� �FRcrr pkiClri�, nor �k�a3C ��ur�tXirr�; xv�Ger be �crrr�i1icd ko f1{>�v o�er [��e ��r�;�cc nF#��cslx r,�nt;rcrc wit3�3�t 4 d��ys �t�'i�^r it:, �3n�iai�;. B. i7�:�t,wr1 cnncre�� ne.Mt' it� ��t:�l pn�it��}tt :�s po��lxle rn avni� ��re��tinri due ts� r�k�a�cilwn�; o� t3o�vir��, k'�iTn��r�g of cot�cre�e �viEl he pe:��itteil ��+}rett atr a�}�roveci d�:��l;a� rni� :�nd �3��,rC�;:ll� xr,:c�, �tiital7iZ �{li �}L1Ci��l:7�„ �� kCSS•`L�_ �}l7 �i41t i��.��asit aoi�crc:e wl�sch �� ialfy k�1f�le�r�.c� csr li:i� b�c�X c�n�arrti��t�il 1��+ f43YC��,t1 �7'I�S�E'13�4- ��ilC S�Ctlf�C� i;31][lS?[ a�� 1j�lCCi� 4t7ri�115liC�LtS��+. �]Ettc� �c,r,�tructir��t.foinxs ds �T�ec�iied nr as <'��S��rnve�. Place ct�ncretz fn� x�,�xla; �1�in�; �r�r��ietul�c:s 3n �3 ZO �� •fll �1 ��5. ](�e�]!ri� (I1C 84iXfaC� �ori��R�ra]_ Lko �;�c dro� cnncret� ,riore ��an �-f4. C', FIi;711 �rcc�tieiiCy ril�clra�3ifiai vil�raEors sE��E 1�e k�se�i lo l�3� ext��iE ��eu��,ry Er� n4��ii� fi�r��,e� s;4�Tt�n]i�C��tioir nf' the s:t�nc�rere, lxut nc?� �o nt�ve nr l�ra��spo�Y cs�ttcre�e in t�e fcr�'�n;. C'aT� s�i�i I I l3c ��k�:rG to t�v43id seg1'�4atMqn n#'s�kgregatcs ��y excess v3br�„�rrt. lr'i1�r��rF3� sfr�Jl cirr��i,r�i� until �hc k'rcr,��tca;c� r�zui��ls to ilori��al, �r�pped arr cca.s�:s #o risc artd EE;e s�sefac� a��t�a�o�s [ic�<<ctted, t1�tl�n�c� r�r�Cl �►�15��:l11C��,_ C'C111C�'eC� itt�j8�'�C][ fU FOl'1Z3; a�id a�aund pip� stul�s shall i�kc carti'ully ��►�dcrc� �r r�4�c��d. �,0] CUI{I�1�`r 11��D PRC�T�.C:`fIC]�f A. Ym�ect {�?� co�i[:rekc �vofk .i�;�3r�st �r�je�ry �ro�Ti tlte cl�:tr5eitits anc� c��;fa�en�erst� c,f {-�ny r{�ture durir�� cons�i�G�clion op�:r:lli+.�n�. 13, A[I wt�rtc�'e�e sltalE l�e cur�.d �n s:unfs�rtt�i�y with r��l 301, Ct�3icr�te that is zo l�e �s�d F�r lii4 c�t�tairr�ncn� ��- �vater �ll�ill l;� �v��L�r cured. 1��S�t#:l" CkICIFi�' S�l�C�1 �JL' �'f �]{}lt�l�l�. �}}�' C{�I1�11:L1i}ll� s��in€c€ih� or kry covetin� vaEt� cor�Eineso4�S�yr s�ttaa'a[c;tE b4lrlag. ��nc�r ��nc�e�e shai] bc cured �,v cii]�cf wa�c�r c��r��. si,�c� r��cn�l c+�rin� or 11�{K�Md �e�emk�k:,r:�• CLkI'l[}� COl23�iDUf1C� ��I["4�]l 1�ii14 �]gllii� 1IlC:f[]�71'3[76 Ck�i'lFi�; �:[f1�3�1(F4�i1{1 5�3�7]] !it}� �7� liSi',t� lSii dCS�+GOIi�C'tlC Slil'�s�CL' kV�]CiL' �[f{�Il[l}fJ�� l'UriCI"�Ss.', is �u b� p3ac�d {�r ��1�M�c tit� vo��crctr s<<��Eace i� �n be coate{i �r 1��intcd, �, F i�i�h�t� surf�,ce� �ttd sl�k�� shalE b� k�r43t��te� f�{�m �� dircct r�vs nf �a�� isn tn �irev�nt chcc�in� ;an�� cr;��[�ig, �, C'o�crctc �la�.�s.l cjksr;��r� �;��14j u��:��i7��'s17.��I I�l: ��14,�1Ci�, ti�i�Civcr��l. ��l,�e��l. �:�1rcc� �nr� t�rc�tc�ltd �n canlpLuin�� vuh lh�= ��c�omm��t7xt«ns t�t� r�i:'I. 3�t�i�_ S��il, rt�ar��Grc ��r otl�cr �heaar��:ai� sh�l1 »o� la� 4�s�:i! fur ctsf� x��lhc�r prt4�ic��Gnn_ [��; t;tll.tEu� �)�� G -+S 'b"tiirii� �� i4 i5: I�iil'I k4 i.Plh S',itl� ��C.un7La�i` k4 � L' ti51I1 Ifti1F� �;. C'��iscret� pl��_G�l clx�ri�y� linl s�•�aki�er, sh;xlll�r. ba�ckted, ��li��:resl. }�I.]CGI�, f:lkl'GC� : nd pr�rtec��tt rn s;«r�r��l ian�t vY�kt�� il7r re.,s�n �m�nr�3t3uns ot' r1C-1 i�75�, -�'l�� t�:��p��a�i�re c�f 41�� >ty�'r�� hal] i�t s��:l�� triac it w�]] ca��s� ns� c3ifFlc�:',sies ti��n �isss t��lurn��, Ilash s�Lt�rcc�l�t,j�}ini�, �mn�cCli�t�ly c�v�; �3�,E��fc concf�[e ��+irh 3�]��:1 Itlat�l"�aE dk�ri�7� hot ++�'e�tther_ �.�r� F«L�� lrrs�rs f�_ 5c�s oi� lhecc tictcl cnr<<resl �:yliild�r sQcc�rr��;r�c �vali l�e talticu by �€��: �n��n��r clur�r�{; �I�e ��ng�re�� oF 11ir �vr�rk. i� cornplt�n�e �v:[kt r�5-�[�1 �31, Tl�c nXmrl}�e ofscts uf�t�n�:retc irst �yli:ri!cr� talc�;t� of c�.r�h �:la�� af cc�r�crGt�: ��C�,i:ed �a,:� day slz�i I I nc�� I�c le�� h�1 q�se set. a1o� l��s �ha�w iFr:� s�:� F'��r c�'�ch 1 iU �u }�ds ot'concrete nor 1��s ti7an one se� i�rr��G�:i� �F�OOS� t� Ot�5Llrfii�L' {;��:w f�r ��h�i�r w,�lls. �aX� i:ylin�ier s1�{t�l bc brs�kcn a� 7 days ar�d lavi� �}��it�ders shnl] 13� �rc�ken anc� 1lieir str�rtg��s ��cra�e�i at �� dH}�'S, W�11:C1 ��1� :1�'El'Yl�i: ?� iI.'�j� i:iFlli�]f�55lV� SCfcR��31 L?� L�iC CUI1374��f5 1fk flI1V S�'� f��ll� l�etow-ti�e �pe�i�t�:ci �:orrt$3e�.ssi�•� �trength s�r brlc�xx+ a�r�}xorlfona] m�t�inium 7��.iy s�re,�k�,th� {wlxe�'e �7ro��et r�lt�ti{�rt b�iwee�t 7 and ?� ciay stren�tE�s �tave �ieen esl�bli�licc! 1>� tc.�'��; t]�e �i�� ine�:r n��v re�c�� hc �t�s�cres� rep�csented bv fihe set ni cyl�s�;lefs, i�Kiy rec�uirc moci�ticat��rr; ,31, tlr� cc�rtc��ic a�xl�`��r r��}��re �o}t��istscat�on c�E tl�c �5�+��ar�E+�r.s. �.�a�cr c�+nt�ns, ��' tertt��er�ix�re cs�r��iiric�i3s �f'the clr��,�Tt r�iix �o :�chi�v� �hc r�t�x��re�l �vi�ng4�s. �i. C'�an��eraCe in ti:i: ni.11(ip� i]�CESCS �7�+ �110�VITl� �C�� Ct£55 t[S [51� �v4F�C �UF kFIC CC��CtS��ri nt-sar�rk�les, �1fi1V11�313Q �l?� 1]]411�ii11;[i C�i1SC{� l;UC3i3�T �JUk �4][' ��ll:i`,Ll]1C'35. �l��iC11i7� j}I'U�CC:�I{111 EC1 1.11C S�]I;C�CL�C114 «�aiiis4 injuty- or ��ss thrs>s�G�3 k�isfh�:e o��:r�lics�'�s ;in�l �fxirnisl�3n� m�st�:�i�l �3��! lal�s�r r;:{�LllC�l� F4k�` ti]� purposc ai�EtGa�1�� ncrele cy�3e�[ie� 5�T�1�le�, '�Ij S�'ltF}j]lFl� Of�5�1�l:lTTIG'iiti ti41�j l�i: �3;�lFi fos� l�y R�jC {)LVf3Ei_ C.�. �ti�4Ct]l�] t�5�5 Vk+f�� %� fT13di !11 Lf3e CI�:LCj EJ�/ 1,�1t l;r�gineef 3n can��rmiky kvi�l� 11STl� � 1�3, �. Tesis �ar air �Ont�kt[ sfyafl be ni�kt�C �� Cnrin}�1ia13c� �vith ��kht�r Ih� prGSS�kre �71eth�d curn�lyi�o with A�`�-�3 C'2� 1 c�r k�y ihe volt�incirr� mesl�nc] casi7pEyi�� vili� �1��rn�r c'�73. �.a� s��-�r��rrac� �+�r� r��,��i�� c��c,j�-��. A. 1�{�rrn� sl��ll x�a� bc str��aCaed befofe tlic �:css��'{�c iti�� a�iaintd a s�r��n��h c�f tG� �<;�st 3i? }.,�t�cei�[ ur'thc �pcci �e�l c1��s��n �k�'co+gt�t. ue�l�ss c�lhcr�vlwe ;��r43►�ed Uy tij�r. L;n�4in�cr, Tl7i� is equival�:�3t l� a�proxim�[��y "' C [�l? ria}+-degr�cs" �� moi�t �urii�g- [3_ Care sl�;�!] l5e t�x�rcist��l iSx ��rcvc:il� dan3ag�n� edg�s ur oblitej'�tin� thc i�nes �f ch�mfers, SListi�:��oa�s r�r cc�rncrs +v�1�:ry I'einnvi�3g lhc fUrrCSS ��t` �lofk]� aity olf:er �vork �tij�CCl�I ll�cret�. �_ �3c;��r ali ex�os�.�i �:a�i�rete s�irt�aces �n�i a�ij�}inin� xva�rlc stain�ei ��y i�;�wkagc oF�orrc:r�t�. �« �h� sati�fautio�i o�-titie .E��;tt�cer_ F11�'a{1l.liuC 033� l-9 ��rvu:. � i �;t•� �Fr F�ar� 14��x�h Factc 1�s,G.�l��u X�' �'�' 'J��.� �F4!'� L�, As �no�� as I'{��Y�s �ta�•e b�er7 �tei�7��:�1. fCra7ll 11�5. it �r�r}�1oyed, �h;�11 l�e re�avcc�. �nd tl�c eeccss t�Uwci to i�surte t,n�n[�!€t� �v;�i�i�ta��htinc��, A�ty �lcf�c�s 3r. �11�. �urE'�c� nC-�3i� �vail� si�nll t�� c�G��gf��C ou! �nd r�pa�r�d �r� ��vu;Ecnt;�nlakc rr3zknner. L'��.i'eclivc �:nrrc��t� ��c.rc il �r��:�n�s si�al� l�e cut ku a f3li�tir�r:s�� ci��.��1� ot' i�in. �k�ota��glsiy rr�u�CzcR�i�1 �.S1ll.I IZCtfC C�TitL'C1C E]Fllsi��d ii�. Th� hrr1� s1i�C� ki��n �7C E1t�CC� SVk�I� fSi61�'�� i]i LI1C'. pru�a�� o4xn u�' l p:tRK ccmenl �1n{1 ?- l�°2 ��r[s ��mci �vtti� a rs7oo�irn��s*� ut wat�r, �in:13C fOl" ��j1Tl�, FC}T'C77 tIG i�4:�55�5 S�IuE� f}� 3]Zi�4s.'[� SU .'� �li�lt4ly d�r�i� ��t�si�ter��}' (.li-«� s��rt ai "h:rlli�i�}"). }�Ewssci[ utito �h� r�ce�� mliE [le��se, anci 1rr��.i�:fl smooth, �lor[3r in I�ir�er p�sahes ;�i;�ll Fre a}�plic�l ��til allo3v�:c! to assultz�: n t�ar[i�[ s�� i'olluwirr� w�LzEch it s�r�il �� s�Rsck o�#' �4kw�1 14'3[�3 ��1C`. �fci�ni��i�z� s�arf:rc�_ ]}liC4;�l�'S $�lil�� IJ�:l{��71 1t1�3151 �[]P Sl'V��'�1� L��_�r`S t0 :��+,r� pro��r curi��- �'ortic;r�:t� tc� E��:civ� ��mp�xr�a�in� an�i �crGt�:��c nc�t �xp�xsed i« th�: {inislt�d vvork stsal� 1t�ve s� Fk'_ i'€�rns finisF� �vikii �in� �n€! cak�t�r Ckrc�,�ec`�icslls r�3:i�+vc� s�t��l lie concs ,�n{1 cje�ects lili�d a� s��i�icd_ F. Y`o� siiriacr: ol'sl�bs sl��]! be �crted�tl t� tk7e e�t��ish�ci � adcs �nc'l siti�ll3 be a tr�Ec piz�ne ��tR�� :� lolc�.�r:c� �st' !?R-i�� a�li�n �l�ec�:e,l �+�i s�1 � l0-ft str{3��E�«.dse_ '�"C�c s��rfac� s�7a11 bc fi��shed tt� .��ve a sm�o[�, �iw�nf, �ven s�iefac� fr�:e F:'s�ai�� 33s�1� nr iow sps��s n� oll��r ��crccts_ C:aiY�re;c s��bac�t to �t�cies�r�an 4r:�f�c s�r�l! bc ��ive� a brc�nT�i finis?�. Fr�ilur� �o nic:el il�� nd3#ioi� sl��l I�e cause for re��aovaf, gr:«cli�E�„ ur oth�r c�rrec4iUr1 US+�irecl�d �r}� �I�� ir�es;� 3,08 �C�TFi7Ui..� �1. �-�� loalowin� (Tabl� �} ��e thc ��nc:i`�i a�3pl��t3,�r75 for thc }�ariara�� concr�te ciesi4tt �trenatl �s l�is �� s�d; 7'�i�] !. �'. } C�e�i�3 �tren�tF� Cl�ss �psi �es�.r��tion A ?.5�1f) Co�c��trt� fll, ��ct eni;z��c��1e��t, and sidcwalks 1� �E,�O - W��kis, sl�ti�s or� ��rktrl�, sus}�en<Ccci s�a1a and bc��m ��t�n�s, colx�n�ns, �ra�e �e:�mw �r�d ail �11��r �trx��l�tra� �uncr�.i�: �[�17 C)F S�C'�'RC�tv E I} l idl � d4w: ��?��}1-10 �+�e�n� -- — �►� '-, �-�--�c� J _} �J � �� , �� f �� 1 .� ..f � : � I � {},; � � --- �� r � � �I �� , � a � � ; � � c-��Cj ` `{_ I ��I ' { �, _ ._ .. � ,_ �� _� � �.. �.. .- �- ��{.{�i� �� i}1�� i+�� r•��r��.��.�tY co�a�`c�o�. �r�'r� stE �C�TE � , �4" BALL VA��fE Y��TH ti�"�:-�, '��VID�D 6�' V�I_�1� 1�1r��1�1F� ;TYP_ Or �� J � � �� r.--_.I �� — ' ...�. � . 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II1C ��?�� ()1111I�13i Ws�R�r `Fr�atM�te�7� P�a�� -l�ln�]�sirEe E�l fii�i� Service Pum�x Statiai� E3��ra�en�cnts. fc�r v��I1i�� i�l� Fi[�t� la� l�e s�lbl]litiCd t0 lfte �3t� nf ro�t 1�Vt��'tll, �'e;t:��, a��e h�r�:��y CCi1fIt1L'C� 8R41 !7l[.li�1I�1C�E �l}+ i�114 A['�Ci�3�L�l.1fT1 �{l. ,�, �a��TS JttLl9i 3CiCTlO�V��E CCCE]]]E �7��115 A��E �m �rn lhc i'rogosa] � 1'ar� ��- r - _��.�4" . � F � ��,�� i �. d' � i � =� � *' � �1 r * � .............. �..*. �I �....�''DA��1 �NA��OI� � � ....................., .........,..� � �#��,�'•. �7�J7 •�,�ir�� I'Ei�J�C='I` �41�►'4[.�r'�11. Rf:ViSl[]lY5 �1�� l��c,�'� [�'� � ; ry`�:� � � 2 a'AR� R — P�{]�'(]�AI. a) i'a�c 8-�, In �]Zc k'aurtl2 �ar��r:.t}sh�, �:F�ar��c "?�#l) C;�l�n��r T?�ys" �cF "30{} Cale�7c1�� 17,�ys,, to re�le4t �i�zr� tin�l ct�n��l�xit�n �C lk�e �rc,,jc�:[ s17��11 bc ��itl��ri 3C1� C;�lc��cl�r I�nys. PAi�T F� - SP�C'11�1�. C'(]��31"1'lc.��S a� Pa�� L7�-6, �'ai�agrap�i L�-15 'f1NiN' Or C'(7[V�F'i�E�IDT� I��:l�ze t�e �ir�1 t�v4� �rara�ra�hs ii� Lh�ir �i�lEf�;ty and i`c}�ja�:e wa�l71hc f��fk{xk�rin�: "�-�5 �fIML (]I� C'(��1'IvL`j'�C}Id' rIl{: C1WI]S:C tSi?Sli'Cw iI78L 37j V,'Ol'IC kltl�kf llll�s C6I'l43'8�C �}C �:s�rr�pl�.[c�l, in lolt�� w�ili�ii� 30{1 ��l�:1�4i�r cla��, '1"I�e ��en.j�:cl s��ai3 bc S�lx�l81i�12ti�J� C.Dfi]�]jL'�L'iI V4'I�f31S1 �2U[1 C'ale��dart L�{�y�, 4KMI�sl��r7tis�l �:csrt3a��:ti4art i� descriiaed ��elow: S�wb�san�i�l �u��lcRion sE��ll i��cl��de al� ��ne�C necessary �ar rk�e �i��rihs3�c llt ��h Scrvic�c l'urr�ps, as �1�sc�ilsed ir� �lic C'��ra�� f�c�c�uner�ts io b� usabi�: inclt��ki�r� �umps, rr3otoi�s. �xapii��. v�i�v�s, tcstin�;, $11�� [ji4aC1�CC�147�1. ;�r�d �sll necess�ry ecj:��ed itezns to ma�C� �4i� �li}�C� Scrvi.�� I'�i�x�}� Sl�lit�� i��,l�l� ��f Rlte �3vner, `�'he r��x�� Wat�� E'un�}� V:�ri�bl� �-��c��aency 1?ri v�s r�rc n4�� t`�+c��iir��l iaa �ie �{,mE,Jc�eci s�� p�K�t cFf ��1��r�tia3 [,nrnk��Ut�on," �.i)!)LN 1?L' h�T, �L�� C'ily a!' }�ort 1�4'i�rtlt fia�le h.i�,t�n��ttn Vr'1'P RiSll� #�iS!'� SECTIO� L 1210 —�'T:RI-IC1�L'1-LJI2.}3IilL W�v-f �'4'Ei�_!. I'[J[�IPS aj i'a�e �!? 1{1- I 4. Paa'��ra��i� 2.17 �_4,b.�2 }. ]�tl�t� 4�� cl�arr�e i��acje ii� flc�tle�3dum ��3. I Ilti�# 3��#ed "J�rE}„ �wc�ft,r�: "Makor" �r� 11i� � ��;31 3 inc, Tir�s r�vs�3n�t ��;ll � Y�' kjCGE TIlBL �j]� �}t��17�? �m�� no�ne ;lre t�{xl t'eclUirc�4� t�� I�e sl�t�� k�si�c! 1t�};Cti��r, l�} �'a�;e L 12 ��0- l�. Paragra��ii �.17 B_S_a_ DeCete ��fe ch�nce ��3ade i�t A�f�c�durn �o, I lk�a� inserted "ai�d jo1� rnntnr" i'n�lc�wi��; "�rMtrri�". T��s revi.s�or� sE�all ��ef]cct t}i�� [1i� �rurr�g and n��tor are n�t re��ired to I�e s��o�r Ce�ted t�s��il7er, �I�fL} O�� AI]I}E�LfM I�1D. 3 � � � � nor�er�nu�i �na 2 City of '.F''o�i Wo�th9 T'e�as M�yor �r�� C�ur��il Cor�rr�ur��r� DATE REFERENCE NUMBER LOG NAME PAGE 1213102 **�a� 9�'�2 60H��L0 1 af 2 suB�Ec�r AWARD OF A CONTRACT TO FlDLL�MAhi ��R��R�TI�N FOR CONSTRUCTION OF THE EAGLE MOUNTAIN 1NATE1� TREATMENT PLA(�T NORTHSIDE III HIGH SERVICE PUMP STATION IMPROVEMENTS RECOMMENDATION: It is recommended that the City Council authorize the City Manager to execute a contract with HalEoman Carporation in the amount of $1,015,795.72 for the construction of the Eagle Mauntain Water Treatment Plant Northside III High Servic� Pump Station Improvements. DISCUSSION: The North Side Ill High Service Pump Station Impro�ements include the addition of two 8-MGD (mi�lion gallon per day) pumps io serve the No�th Side ]I� pressure plane in far narth �'ort Warth. The f�igh service pump s�ation improveme�ts are necessary fo meet the water demands generated by new development in the pressure plane and will also increase reliability at the pump station. This project was adver�ised for bid on 5ept�mber 5 and 12, 2Qa2. 4n October 3, 2Qa2, the following bids were rec�i�ed: � . � w AMOUNT BID COMPLETI�N TIME Holloman Corpora#ion Control Specialist, Inc. TNG Services, f nc. Red River Cor�struc#ion Company $1.096.795.72 $1,029,Q00.00 $1,038,000.00 $1,212,9DQ.00 300 Days In addition #o the contract amount, $30,503.OD is included for possible change orders and contingencies and $5,000.00 for support staff and review. MlWBE - Holloman Corporation is in compliance with the City's MIWBE Ordinance by commiiting to 13% MIVIIBE participatian. The City's gaal on this project i� � 0%. This prfljecf is lacated in COUNCIL. DISTRICT 7. Ci�y of'.F'o�i i��'o�th, Texas ��yor ��nd C�u��il C��r�u�ic�-��o� DATE RE�ERENCE NUMBER LQG NAM� PAGE � 2I3�o2 **��1 g��2 soHo��.o 2 af 2 suB�ECT AWARD OF A CONTRACT TO HOLLOMAN CORPORA 1�N FOR C�NSTRUCTION OF THE EAGLE MOUNTAIN WATER TREATMENT PLANT NORTHSIDE III HIGH SERVICE PUMP STATI�N IMPROVEMENTS FISCAL INFORMATiONICERTiFICAT[�N: The �inance Directar certifies that funds are available in fhe current capital budget, �s appropriated, of the Water Capi�al Projects Fund. MO:k Subm3ited far City Manager's Of�ice by: Marc Ott 8476 Originating Department I3ead: Dale Fisseler Adc3itianal Infarmatinn Contact: Dale Fisseler FUND I ACCOUNT � CENTER I AMOU1�iT {to) 8207 (from) I P162 � 8207 I 541200 D6096252D09D $1,016,795,72 CITY SECRETAItY APPRQVED 12/D3i02