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HomeMy WebLinkAbout1971 ' t a t ~ EI < Y r C li 1 a, ~ ' If q~•`lr' a , .'d v 7 r~, r yr y ..vy w-~ _ , a~ T,r,v ~ Y ~d 't! t ~ a r.✓.; a .f ..r r~f,.t~ .,r r. rt ,i vt1 '~f ';,MY , Y j ~ s~1 r,i'r 1 ~I Jjjjj'i ~a;,.i r~~1~. ,7 qr f~[ } da ' ~r w`~U + ~ kf~~~CCCCCC¢¢Yl lkkkkkk .irf~ r~ i ~aJ y r .Y; .e h~ r d'~,i.l.4:.li gY?~Jet= +{"4, 1P~ f (S,+t~+ ~ :7; . ~:~~t~~ ~ 9 ~J7 ti k a4~ 4 Y~' ! a/fyjF a'y sb ~f ~R ~y~ r k yl 1 u ri+r t Sat, l~ S 4 .4~ti I ' °CS,rt 1 n ZZ p i•+ik 7 T i 7 f dr of 1 l 4, ddd 7 f . , ~ J+ { a r, o~ 1 ~ 5~1 f' ~rh~r.91' {~dA'Y"'r ~i SP pl ,fi P~ 7 n i ' MwrS 1 i f 1, 1p1 1 r i~ < , 7Y E r i v ! r 5, r, r r o l s r t♦ 1; k r .n~ rR er( r Y,f1 !}7 Z~'_~( If ~Y n r I~~' ' " r~ r v 4 R ~ 1L a Y-f f. , , '~1 a rf5 t, ~r ~vr ~~t~'kr r,lYl r~ t v~ f 1 P ~1 f ' I ~ ~ t P r "~~17 P,I ! r•'~ !7 7 .117 I I ;i f,~ a r • ' ' i if~T R ' S~YSTE~I IF~PR01fE#4 NYs v a r r ~ i 1 r 'r " I ~r1 n 11 r . i ( c! Y L t !r I Y. t r Y Y I r 1 ,I r,~. , i 1. 1 ~,F ,.:1~ ~ I F u, 1 I ~ r~ ~ 1 4 f ' ' ',I~ r C I 'wa luw ~AAr•A~'r~warYY~..:,r .uL 1 ♦y ' ru+lwi grculrMAIION4 Anu 411l~IKlit, l IM.UA4tKIS FOR 'O :0 ( cow tRAct -Nod 714681 211~,Go STEEL; 0WONClY ~t*04TAMK' r w cr I , ~ ( r Y 7(, Y Y ' f , ~~'~a(., r '.I r 'i'' ,Y.{• ~7~I eaDER'~Yrr1~I•+ r r I', r: I a ' 41 •+`JI r r 2~!/rl , , ' r r rfr Y t { r ..J ' I 7' sv~ f, `1 r rY ) ~~~..1 Y' r, f~ rS I Kr a q f Y i ~ Y~{ ~ i r ~ ' r.1 .1 1 : UUTTv~'~_!! k C . I , IY I r r r ri , f + 1, ~'fr f; ri e rl f t y Y °1 r ~J rJ r .F,l 1' r;r 1 ~ rf ~:1 r Y.Y~ w p { ~ ( 4 4 1 E r F r I 0' 1 r ~ FUESE, r 1CIiG} S X 55 r -CON VIM$ R ms N' o' p tl r r v r e r r r. 1 i .Are w. r" r r Swra t i 4., t {i iYrtt C , v , ' , 11 ,Y i , a f 1 1.4.. Y r r w 1' ~ A T J f 1" 1 ' r i I A Y ~ 1 : J 1 1 1 r4 a ,r'ei v Ir 'I t , uV , r IJn r f' 'a i R E r ~iY I f [ CERTIFIED COPY GENE M POWER OF ATTORNEY NO............ 70.+; 79 If), on OU !!en by IA w4 PreoontoI That UNITED STATES FIDELITY AND GUARANTY COMPANY, a corporation orgenited and existing under the lave of the St►ta of Maryland, and having its principal office at the City of Da111mors, fa the State of Maryland, does hatehy constitute and appoint John V. Shrnpshire of the City of Lubbock Texts Its aue and lawful attorney in and for the State of State of Texas ' for the following purposes, to will To elgn Its name as surely to, and to execute, Deal and acknowledge any and all bonds, and to reapeetirely do and perform any and all acts and things set forth in the resolution of the Board of Directors of the sold UNITED STATES FIDELITY AND GUARANTY COMPANY, a cenltied copy of which is heretu aunesed and made a part of this Power of Attorney; and the said UNITED STATES FIDELITY AND GUARANTY COMPANY, though to, Its Board of Directors, htrthy ratifies si.d confinna all and whatanever the said John V. Shrnp il.lre may lawfully do In the premises by virtue of these presents. In Witness WAerea/, the said UNITED STATES FIDELITY AND GUARANTY COMPANY has caused this Instrument to be sealed wtfh 14 op fie ss..,,l~,d . 1 y alteeted by the signatures of Its Vice-Pi S& - E A h " r" tl l y ;6pdeat ia~Aad.tlrl 3ejrN ,14 25ta day of August . A. D. 19 b9 u a UNITED STATES FIDELITY AND GUARANTY COMPANY, (8igne9) ley:...: .1i'.11;..'.,{i . r i » rkaPrutderµ (SEAL) `(Sigt od) Kenneth 'S Teeple r1.r •,NY ~prNw~NNN. r,w STATE 4F'~{#{yLAND, , Astutwrt 5eernorr. t AI BALTIMORE CITY, rt i'r r On this 23tb day of August , A. D. 19 50 before me L • !1, Sm1 t1t ~ penonall/cams Vice-President of the UNITED STATES FIDELITY AND GUARANTY COMPANY and, Kenneth S, Teeple r , Assistant Secretary 90 tiilnied who can of said Company, with both of p, y eo9 r g iy ate ievera.Jy duly y>roro, said that they tcaided to the t'dty c! Ba111myte, Msrylaadi thai the)tthe'id L...r)I rStybbh and Kenneth S'. Tee a r~s the V1ce President sad`Ibe AsNabt SeEN'114 y of the said UNITED STASES Viftd 'AND UAR *V'e0 PAW'd co( L porulda`deicdW le' ind which eat+chted the foregoing Power of Attorney; that they each knew the seal of said corporation: gist the sal 111114 to said Power cf Attorney was inch corporate WA thak J, via ilia Bred by brdor of the Board of Direceers of gild cotpoia•' don, `1nd 16' A Oey dOkepd t6etr "61 Wind' br' 1118'Ai it Vic?-Preiiddnt lad AsodsU i Sectitity, fookctirely, of the Comkisr, 1~~ coMmfetldn e>r tht drat 'Mdnddy ' Jlh' }fAy,' A, 1); 1961; ' (SEAL) (Signed) Anne f•,f, U~Brien SPATE OF,1141lYLA(Vpr' Netdy Prblte. { Sct. BALTIMORE CITY Jhmes Pi Carney , tlitk of the %Derlot Ceara of Baltimore dty, Which Colin Ole' Cohn of fil"id, and bat it seat dal h~nby U411 that A iA 6 • rl'. t5 TW IPit whom tie exec AdAiJta were mere{' anal wbo fiat tberotd "sulied d bit iram6,"t14`it'the elate of b Eole~'a`Netl thn I'nblla oT As' State iI (tfi {and, 'la fa~'~ot "CJii at beldmora, duly "faleado"d Iva '*0`6 tbd idtt6ritio by law td lt&N exit tutlr'uld•taki acknowled~rneab;`ur proof o1404 to lies tecdrded thetelm 1'Mr&i;e rdly-that fits 1'c doted lrftb iW hated tithid of 64'"W Nouty, A" Verily 611M tbs. ditutvh to be fete il"W" tigratrft of Rea is n~ t°'' 4 set m f •61ad fly sills the eeeJ of the So ,or A S ~y ai Atigtut;i~' sail bI lhal~mer ( 441114 Wil a Caret,. (REAL) {Signed} Junee F, Carne t ti, 1 rti ~ni l is+t~ CferAeJaMS~'~~r~."__.__,.~_„ gt a t7-0a) Jxrier t;,vrr e/ 1'rMfaaore City. or s■ as a .w: ' COPY OF RESGIAMON i' WV , , t'. : c , •l t + 'w.,,,,t t::.r. ' 1~ °f for the eff'ectual anNet,a of bualnew th Teriilior tork: of IM rlnf~ed &10i "d In the ProkIsee+ and iurher ti" ii le actlosyh ootl P losmo is Statue Other thaabMa livid, and e t the that ay appoint a evils otid attorneys with power 7 of the Dominidii of Wada sod to the Colony of Navrfouodtsnd, T,Aere/ors, bs Is At4ofr#4, that this Corpony'do, add 1i he eby'deea,' autl orlu and imposter lit Istesldent r eltl,ei of h+ We. Prerldrtdi lit cnniunctloo with Its Seuetary.or one of Its Asslsiint $eeratarko, oader Its corporate ttsf, to appoint sty person or persons as attorney or attomc)s In fait. or agent or agents of said Cotnpany, in its name and as its act,' to execute and deliver shy and a?I con• tracts'rttaraefceln` the fidelity of persons holding positions of pubho fit'private trust, guaranteeing the performances of contracts other than tneurance policies and ereenrfng or gustanieeing bonds and undertakings, required or permitted fit all sedans or protredlnjk,'ti by 1Aw allowed, aqd, Afsa, In It* Arnie and s1 Its sitorney or attnsncys-Sndaet, or agent or agents to execute and Ruarantee the conditions of any end cll bonds, recngniuncea, obligatlona, stipulations, undertakings or anything in the nature of either of the same, which are or may by Is%, municipal or otherwise, or by any Statute of the United States or of any State or Territory of the United States or of the Provinces of the Dominion of Canada or of the Colony of Newfoundisnd, or by the rules, regulatloru, orders, cudotrya, prsOdCt Or disetedon of any board, body, organization, office or officer, local, municipal or otherwise, be allowed, required or permitted to be esecuted, tnade, taken, phen, tradered, sect(, led; died of recorded for the security or protection of, by or for any person or persons, corporation, body, office, Interest, munidpalatJ or 'other association lit orgaittatlon whatsoertr, is any aid all eapadtles whatsoevtt, eohdidone'd toy the &Hg or not doing of anything of any eondlilooa which 11141 he provided for in 'any Stich bnnd,'recognizance, 'obhpstlen, atipulatbin, of ondtrtakin`; of anythino In the nature ct either of the aimo. ' i 4 lit Ronam Kirklam , an Assistant Secretary of thq IJN1[ ED STATE1 hl1EIJTY AND GUARANTY COb ANY, do bei0i certify that the forepoin` is a fall, true and correct copy of the oririnel power of attorney given by said Company to John V. ` Shropshire „f,, ]all ,~1oCka Texas , authorising and empowering him to sign bonds as therein set forth, whit power of attorney has never been revoked and is still in '.ill force and effect. And I do father certify that said Power of Attgeperr wit given in pursuance of a resolution adopted at a regular meeting of the Board of Directors of said Company, duly called and held st the office of the Company in the City of fighimdro, on the 11th day of Jafy lOIN at which vwctlnd a quorum of the Board of Directors was present, and that the foregoing Is a true and correct copy of mid trsolution: and the whole thereof as recorded In the minutes of sold mearlog. fn t4stLnony Whereole 1 have hereunto' fat my hind and the kad of the OITff) STA?VSf fiDELITY AND GUARANTY COMPANY on (Date) November tp ,1971. /l.Gf~CAs~ AtsWanf Secretary. `l CER71FIM COPY GENIAL POWER OF ATTORNEY No.....,,,.. Z9 r ZQ Kj%ose ell Mee by the" Presents r 71st UNITED STATES FIDELITY AND GUARANTY COMPANY, a corporation organized and ealsdag under the laws of the state of Morylsod, and having Its prlaelpal office at the City of Baltimore, in the Slate of Maryland, does hereby constitute and appoint John Y. Shrnptahive of the City of Lubbock , State of Tex;ta its true and lawful utorne) In and tier the State of Texas tar the following purposes, to wit: To sign its name its surety to, and to execute, seal and acknowledge any and all bonds, and to respectively do and perform any and all We and things set forth In the rrsoludon of the Board of Directors of the sales UNITED STATES FIDELITY AND GUARANTY COMPANY, a certified copy of which is hereto annexed and made a pad of this Powrr of Attorney;, and the mid UNITED STATES FIDELITY AND GUARANTY COMPANY, through us, its Board of Directors, hereby ratifies and confin.u ell and whatsoever the sold John Y. Shropotitre may lawfully do in the premises by virtue of these presents In Witness Whereof, the mid UNITED STATE3 FIDELITY AND GUARANTY COMPANY has caused thikInsu ment to he C; , win 'I ; sealed wIth its corpor" gaol, Ifaly alksitd,by; the signatnres of its vko-0 04edi,Q Aaalst~1h13ocreja}r, th4't.y', ~t 41 01 August , A. D. 19 bU UNITED STATES FIDELITY AND GUARANTY COMPANY. { $ign~d) r r'.. L.':.1.....91i1 t.lh..';`_l ~Ykc-Pr estdenr. (8Ignod). Kenneth So .Teeple STATE 00 WYLANDr , at BALTIMORE CITY, On this 219tb day of August , A. D. 19 SD , before me personally csam L. 1,1, Smith , Ylte-President of the UNITED STATES FIDELITY AND GUARANTY COMPANY mad Ke11'te~h S. T aplg , Assistant Secretary of mid Company, with both of wt>aa, tpo perrp~go~lty.a~quUated, •b6 raj by wo wwerallr drily swots, said that tbel;um1ded In the Oil of Bal"ore, Maryland; that lbeyt the lald Y.,r, N t . Sep th , and kon04th S Toole, weep , pgctively the Vice-President sod lbe 'Asefstahi SecFet of the mid UNITED STAVES Dl'111V1 ANO~ GUARANTY E G`A'W, cof- poraildn de;ct'ibed in and Irhleb'execuosd the foregoing Pour of Atlomayt that they each knew the seal of maid corporation; that the mid sedl a Aced I to "t th said y Power i 'at befe Alto veer ~fss'aticb tpbtdu +e4 that It was Ito fled by order of the fdrd ottscWelfrs of ftbe Compiuiy.' Mon, lobed thefe!e by, bw eke'r !b PICA-Prebldtet mid Ao"bt SAch-A , Micotntnlssldnettplres 04 bmt'Metidlsy' in' MAyt' A. Dot 19611. (SEAL) {signed} Anne H. O'Brien " 1V01fmi Pabtfe. STATE OF ►fARY1 AND4' . BALTIMORE CTFY, Set. I James F, Clirney , ddr4'of tta Super,ar Null of Baltimore off, Web court 6 a Court of Record, utd his leaf, do 646 certih that AnAe' Wo b Ari en ~ lstgnlre, Weiti ' whom Ito }naesed al5dav{u'tvere mdaer and who hu tberftb subscribed 6 naraet wt o it the time of so dole] 's Noti►r 1'nblld 6f ho State o! miir toD4 in led foe thi dry of ~aftimore, duff t.ominbsiot" dad dirtir5 k~td iutherfeed 1>y latv'ib IdminWr WN to tdi' ackwwled`paeob,` or'pro611'W deeds to be rdcdrded therein 1 kn6t''6eitllt` bait,I tiA °dc4ualofed lrfth thd" bsedtifrded'if the'Wd Nqui*, g~ri sd tealf believe this sf finattro to be his latwlw Mpows, of Re ed, of to ls In of 't to ttbaAug6a nd ~tadttlLt tbY 'wr} 01 tM Sdperlof Cot rf'of lfmli mb' qt y, maim betas 1 Coith (SEAL) (61gned) Jntnon F. Carney t t.i.; tit iot t pt l i7t 1>~ Clark #J dAs Saperlmr Cows of Baltimors Cky. „ s tr~ttl I i . . t' 11Y OF RESOL MON ' ~ ~ 1♦'fiee , ltt a p4cesmry for the effectual kigradMn of besiacea that thi,t Company appoint a~enit and Worms with power and ~!~s(( +~et~I is !to w Mgirland, ind h1 Ito Tdrritoriet of th/~ tins ted Stites rind it tip Po"Iti a iuthbrity to trl 1n~~t rind tne in Ststeiotbet than at the DMI Wt of Cattads slid in the Colony of NeWoundlaul Theithro. t4 11 Rdaofreds that this Cotpsiby do, and It hereby clots,'iuthodse and ttnpowef its hasideni of either of hs We- Preaidebts In te0k.nAoh''with its Seculars or one of its Asdatent Seeretarles, under fta Corporate seal, to appoint any person or persons as aiiorpey er atlorneyrtndact, or +tent or agents of uid Company, In Its name end as its art, is execute And deliver say and all Coll- Writ guaranteeing the 6dellty a1 ptrioas bolding' positions of pubte or ptivatd trust, S oteellof theineillracdons or prouecJngsher 1111M inburanco potieiet and esectitla; eurantcring bends and undertakings, required fx by law elloxod, ant`. f ,fin, In its name and as it attorney of attruneys induct, or agent or agents to execute and guarantee the Conditions of any and all bonds recingn(rances; obligations stipulations, undertakings or saything in the nature of either of the site, which are or may by law, municipal or otherwise, or by any Statute of the United States or of say State or Territory of the United States or of the Yrovloots of the Dominion of Coosda or of the Colony of Newfouadiaad, or by the rules, regulations, orders, tustoma, practice or discretion of any board, body,, organization, office or officer, local, munlclpol or otherttlse, be allowed, required r' perrt~n to bee xecuied, ma eo~~ Ingive 1. tendered, seceptld, filed or recorded lot the sealAty br piotedirn of, by or fur soy oen or munlclpslity or ether amneiatlon of organiradoa whataoerer, tti'eey and 4 capacities w1ataoever, eonditloeed for the dniatf or not doing of snything or an7 cc;I Ilrioiii wbleh miy he provSdrd for in any lath bond, reongnisance, nbligailon,' nipulatlon, or undertaking,` or anytbing In the nature of either of the sdtne. 10 go riouul~ Ktzlelt+sed , an Asslatagt Secretary of the UNITED STATFS FiLEU1 Y AND GUARANTY W)6)ANY, do hereby certlfy that the (oregoing la a IUIL true and Correct copy of the Crirlpsl power of attorney given by wld company to John V. ' Shropshire „l; Ltsb~QS~1,,Texad , authoelaing and empoweing him to Ilan bonds as tlerela bet forth, whlch poaee o~ attorney has never been revoked sad b still to (ell fora and Clam And I do further certify tbat mid Power of Attorney Ku given in persuanoe of a resolution adopted si a regular meeting of the Board of Directors t f said Company, duly Called aid hold at the office of the Ccu*nf is the City of saltlnoit, on the 11th day of I41j, 910, at which meeting a quottmt of the Board of Directors was praeat, and that the foregoing is a true and Correct copy of said resolution, and the whose thereof as recorded In the tinvtea of said meeting. In Tai flrheren/, 1 have hereunto set °My hind and Who sell of the V4fTED'STAft§.ftDEI.ITY AND GUARANTY COMPANY on (Data) Q November 11 i97f /f' /l. G4~ttCI~rK_ e Arrbtant Serrefary. I 1,C. Vi,f ~ti F• .j,r~(-.ii f'~a .'-.y iJ.l~ i s s INSURANC'E' CERTIFICATE OF `a 11,11% Is 74 CERllfy that the following policies, subletf to their forms, conditions and udus;chs, bore been issued by this company Thie is not a polity of Insurance, nor Is it on endorsement coaling Ike Person, Arm Of torporotien at whole request it Is issued an oddifronal insured ,n the poker at policies referred to herein. In the er.nl of tancollotion of any such party or PollOes, the tompany will endeovor to give the principal ,omed herein days written noose prix to tunaAution. It the number of days Is not paced herein, then the ma[Imum period of notice thou to 1ve IS) days, NAME ANU ADDRESS OF PAVY TO WHOM CERIIFICAI( IS ISSUr I) NAME ANU ADDRESS OF INSURED City of Denton, Texas Scott Weiding, Inc. } P. 0 e Box 10232 Denton, Texas Lubbock, Texas 794082 , t. ' lilt Y EFFECTIVE E%PIRAI14N iyPf Of INSURA N<E NUrv'8E R' UAIE DAIF LIMITS OF 11AB1lIlY' Worlme n's Con~penuAmn Slarutory WC645707 B-f-7f 8-1-72 In conhomante with the Compen- saf:an Low of the Stole of Texas f 1001000o loch Pcrvun fublic Llablhty GA8f2860 8-1-71 8-r-72 + 300,000. Each Accident sallly InlulY Aggregate Pradutts - 3rr/0yy0lW~l.y~0~ - Lt±YI3l][I[i F.ach Accident ^gar~9"te Op:raho~t 1812861) 8-1-71 8-1-72 ti 100,F0006 Public Lloblldy 4 Agyrngote Piolecti e, Property Dva ,ufI„ 1 Aggregate Praduns S Agjregute Contnxlunl $ 1010s 000, [it h Pc rson Automobile 16aWy In;uryi GA812860 8-I-71 8-1-72 '$---3001000, h A= dent l.ufomobife IProtMity Damoga 1812860 8-r-71_ 8-t-72 , 100,000~__ - - S S s Fm. M-23 A. -t 'Absent. of any atepropAme entry means no euth Intretene• Is in forte. EMARKS This Certificate of Insurance neither cIrmativeiy or negatively amends, extends or aiters;the overage afforded by the above policies Issued by the Westchester Fire Insurance Campany of New York. Dated ...November 4, 1971 Westchester Fire Insurance Company of New York lCompamyf f 9 y ~ K C c f rJ "l.. o j~ tee c..~ c.. CITY OF DENTON, TEXAS WATER SYSTEM IMPROVEMENTS PLANS, SPECIFICATIONS AND CONTRACT DOCUMENTS FOR CONTRACT NO. 71-7681 2 M.G. STEEL GROUND STORAGE TANK i SEPTEMBER 1971 FREESE, NICHOLS AND ENDRESS CONSULTING ENGINLERS FORT WORTH, TEXAS J TABLE OF CONTENTS Page INVITATION FOR BIDS a INFORMATION AND SPECIAL INSTRUCTIONS TO BIDDERS b PROPOSAL d CONTRACT AGREEMENT 1 PERFORMANCE BOND 3 PAYMENT BOND 5 GENERAL CONDITIONS OF AGREEMENT 1 DETAIL SPECIFICATIONS 1. Scope 29 2. Bidder's Knowledge of Conditions 29 3. Foundation by Owner 29 4. Design 29 5. Adequacy of Design 30 6. Shop and Erection Drawings 30 7. Materials 31 8. Fabrication and Erecting 9. Appurtenances 31 i0. Protective Coating 31 11. Testing Tank for Leaks 32 12. Tank Sterilization 36 13, Clean-Up 36 14. Payment 36 37 1 INVITATION FOR BIDS Sealed Proposals addresrcd to James W. White, City Manager of Denton. Texas, will be received at the office of the City Manager in the Municipal Building until 1:30 P.M., October 21, 1971 for the construction and com- pletion of CONTRACT NO. 71-7681 TWO M.G. STEEL GROUND STORIGE TANK At this time and place the proposals will be publicly opened and read aloud. Any bid received after closing time will be returned unopened, Copies of Plans, Specifications, and Contract Documents are on file and may be examined without charge in the offices of the Water and Sewer Superin- tendent and Freese, Nichols and Endress, 811 Lamar Street, Fort Worth, Texas. A cashier's check, certified check or acceptable Bidder's bond payable to the City of Denton, Texas, in the amount not less than five (5%) percent of the bid submitted must accompany each bid as a guarantee that, if awarded the contract, the Bidder will, within ten (10) days of award of contract, enter into a con,.ract and execute bonds on the forms provided in the Contract Documents, Attention is tailed to the fact that not less than the prevailing wage rates as established by the City of Denton, Texas, and has hereinafter set forth in the Contract Documents hereinbefore described and which are made a part hereof, must be paid on this project. is A Performance Bond and a Payment Bond, each in amount of not less than one hundred (100%) percent of the Contract price, conditioned upon the faithful performance of the contract and upon payment of all persons supplying labor or furnishing materials, will be required. In case of ambiguity or lack of clearness in stating proposal prices, the City of Denton, Texas, reserves the right to adopt the most advantageous construction thereof, or to reject any or all bids, and waive formalities. No bid may be withdrawn within forty-five (45) days after date of which bids are opened. CITY OF DENTON, TEXAS James W. White City Manager a INFORMATION AND SPECIAL INSTRUCTION TO BIDDERS r I. Bid Form: Bids shall be made on the blank form attached and the complete documen'Fs and plans returned with the bid. Bids not so made will be con- sidered out of form. Ifa 2. Bid Securit Each proposal must be accompanied by a cashier's check or accep a e and in an amount equal to at least five 5X amount bid as a guarantee that, if awarded a contract, the bidder ewill fexthe ecute the contract within ten (10) days and furnish performance bond of one hundred (100%) percent of the contract amount. 3. Performance Bond andPaPayment Bond: The bidder shall include in his Proposal he cos of prov ng a Performance~ond and a Payment Bond. Each bond shall be for 100% of the Contract amount. Bonds shall be executed by an approved surety company authorized to do business in the State of Texas, and acceptable according to the lastest list of com- panies holding Certificates of Authority from the Secretary of the Treasury of the United States of America. Performance Bond shall be arranged to extend for a period of one (1) year beyond the date of written acceptance of the work by the Owner, to guarantee the repair and/or replacement of defective materials and/or workmanship which may develop during this period. 4. Inter retatien of uated Prices: wIn case ords an a gures in a proposa , the amount fstated finewrittenwwordshwillibeen considered as the bid. 5. _II__n__t~e~~rppretation of S ecifications: Any question as to the meaning of any specificat on w e answere been y ddendum which will be sent to all who have furnished with the plans and specifications. 6. Wage Rates: The following labor classification and minimum wage scale is herei~eTow 3etermined by the City of Denton in accordance with the statutory requirements and prevailing local wages and shall govern on all public con- struction work performed by the successful bidding contractor and his sub- contractors in connection with the construction of the proposed ground storage tank. Tho said classification and minimum wage scale being as follows, to-wit: CLASSIFICATION RATE PER HOUR Boilermaker $2.25 Boilermaker's Helper 2.25 Painter, Brush Painter, Stage and Spray 21.75 .00 .00 Sand Blaster Laborer, Unskilled 1.25 1.25 b Contractor shall comply with State and Federal laws applicable to such work. The above are minimum rates. Bidders shall base their bids can rates they expect to pay if in excess of those listed. The Owner will not consider claims for extra payment to the Contractor on account of payment of wages higher than above specified. Any work performed by any laborer, workman or mecharA c in excess of forty (40) hours per week shall be paid for at one and one-half (1-112) times the regular rate. 7. Re iacement of Defective Parts and/or Materials: In the event of failure of any par or parts of a equipment or construction during the first year of service, due to defective material, design or workmanship,, the sffected part or parts shall be replaced and repaired at the Contractor's expense promptly upon notice by the City. 8. Time of Completion: The City desires that the project be completed at the ear est possille -time and consideration may be given in award of the contract to the completion dates bid. Bidders shall indicate the tiote for completion in the space provided in the Proposal. In the event the Contractor fails to complete the project within the time set forth in the Proposal, the Owner may withhold permanently from the pay- ments to the Contractor the sum of One Hundred Fifty ($150) Dollars per day as liquidated damages as set forth in Section 4.04, page 21 of the General Conditions of Agreement. 9. Other Contractors: The foundation and piping for tho tank will be con- struc e y anot er contractor, and work may still be in progress while this tank is being constructed. This Contractor will be expected to work harmon- iously with other Contractors so that the entire project may be expeditiously completed. 10. Sales Tax: The Owner qualifies as an exempt agency provis ons o Article 20.04 (F) of the Texas Limited Sales~,rExcisetandhUse Tax Act, and is not subject to any State or City sales taxes. END OF INFORMATION TO BIDDERS c ■ PROPOSAL Denton, Texas October 21 101 PROPOSAL OF Scott Welding, Inc. a corporation organized and existing under the laws of the State of Texas a partnership consisting of an individual trading as TO: THE CITY OF DENTON, TEXAS Pursuant to your invitation for Bids, the undersigned Bidder hereby proposes to do alt the work and furnish all necessary superintendence, labor, machinery, eqquipment, tools, and materials, and to complete all the work upon which hi b1ds, as provided by the attached specifications, ar. ante of his proposal to execute a contract and bonds abinds e on ace ccordingstofthe acc'mp- anying forms, for performing and completing the said work within the time stated; and maintaining same as required by the detailed specifications fo, tho fo lowing prices to-wit: Item Description No. (Price written in words) Amount of Bid Fi urea 1. For the furnishing and erecting of one (1) Two Million Gallon Steel Ground Storage Tank, 150'-6" in diameter, with appurtenances, com- plete as specified, the lump sum of One Hundred itt!x-efaht -Thou- sand, Five Hundred and no Dollars $ 138' 500.00 The undersigned agrees to commence work within ten (10) days after the written notice to commence work and to substantially complete the work on which he has d bid within 90 calendar days as defined in Paragraph 4.01 of the General Conditions o grment q$//rr 14/1owing o/A endQ1jO~y Ejy b~/~~/ Cori//4GfNa5 per /eNer of Cc~o ri 25, , CiThe undersigned acknowledges receit o e follAddenda; None Enclosed with this Proposal is a Cashier's or Certified Check for 5% of amount bid ) Dollars which it is agreed shall be collected and retained by the Owner as liquidated dam es in the event this Proposal is accepted by the Owner within forty-five (45) days after the date advertised for the reception of bids and the undersigned fails to execute the Contract and the iequired Bond with the Owner, under the conditions hereof, within ten (10) days after the date said Proposal is accepted, otherwise, said check or bond shall be returned to the undersigned upon demand. Respectfully submitted, `i G• INC. 1 By Charles V. Scott. President 918 East 50th Street Lubbock, Texas 79404 ress (SEAL) If Bidder Is a Corporation NOTE: Do not detach bid form from Contract Documents. Fill in with ink and submit complete with attached Documents. e CONTRACT AGREEMENT STATE OF TEXAS COUNTY OF Denton_ E THIS AGREEMENT, made and entered into this lst day of November A.D., 19 71, by and between the City of Denton of the County of Denton and State of Texas, acting through its Mayor thereunto duly authorized so to do, Party of the First Part, hereinafter termed the OWNER, and Scott Welding, Inc. of the City of Lubbock County of Lubbock and State of Texas Party of the Second Part, hereinafter termed CONTRACTOR. WITNESSETH: That for and in consideration of the payments and agreements hereinafter mentioned, to be made and performed by the Party of the First Part (OWNER), and under the conditions expressed in the bonds bearing even date herewith, the said Party of the Second Part (CONTRACTOR) hereby agrees with the said Party of the First Part (OWNER) to commence and complete the construction of certain improvements described as follows: Construction of a 2 MG Steel Ground Storage Tank Contract No. 71-7681 and all extra work in connection therewith, under the terms as stated in the General Conditions of the Agreement; and at his (or their) own proper cost and expense to furnish all the materials, supplies, machinery, equip- ment, tools, superintendence, labor, insurance, and other accessories and services necessary to complete the said construction, in accordance with the conditions and prices stated in the Proposal attached hereto, and ir, accordance with all the General Conditions of the Agreement, the Special Conditions, the Notice to Bidders (Advertisement for Bids), Instructions 1 10-16-71 to Bidders, and the Performance and Payment Bonds, all attached hereto, and in accordance with the plans, which includes all maps, plats, blue- prints, and other drawings and printed or written explanatory matter thereof, and the Specifications therefor, as prepared by FREESE, NICHOLS AND ENDRESS, herein entitled the ENGINEER, each of which has been identi- fied by the CONTRACTOR and the ENGINEER, all of which are made a part hereof and collectively evidence and constitute the entire Contract. The CONTRACTOR hereby agrees to commence work on or after the date established for the start of work as set forth in a written notice to commence work and to substantially complete all work within the time stated in the Proposal, subject to such extensions of time as are pro- vided by the General and Special Conditions. The OWNER agrees to pay the CONTRACTOR in current funds the price or prices shown in the Proposal, which forms a part of this Contract, such payments to be subject to the General and Special Conditions of the Contract. IN WITNESS WHEREOF, the parties to these presents have executed this Agreement in the year and day first above written. ATTEST: CITY OF DENTON ~j Party of the F rst Part, NER BY a~vks:e , 0 APPROVE Dr. A. M. Finlay, Jr. _-Mayo r a to JACK Q. BARTON (SEAL) CITY ATTOR&EY ATTEST: tL t*~C~ C1'(~ SCOTT WELDING INC. ' arty o e Second ~artTR6i R "1 By L Title (SEAL) 2 10.15-71 PERFORMANCE BOND STATE OF TEXAS COUNTY OF Denton E KNOW ALL MEN BY THESE PRESENTS: That Scott Welding, Inc. , of the City of Lubbock , County of Lubbock P41, Sate of Texas U D TATE9 F1 as PRINCIPAL, and GUARANTY Co:%rrA,rY , as SURETY, authorized under the laws of the State of Texas to act as surety on bonds for principals. are held and firmly bound unto the _ City of Denton , as OWNER, in the penal sum of Ore Hundred Thirty-eight Thousand Five Hundred and no/100 Dollars 138,500,00 j for the payment whereof, the said Principal and Surety bind themselves and their heirs, administrators, executors, successors and assigns, jointly and severally, by these presents: WHEREAS, the Principal has entered into a certain written contract with the OWNER, dated the 1st day of November lg 71 struction of ,for the con- • a 2 MG Steel Ground Storage Tank Contract No. 71-7681 which contract is hereby referred to and made a part hereof as fully and to the same extent as if copied at length herein. NOW, THEREFORE, the condition of this obligation is such, that if the said Principal shall faithfully perform said Contract and shall in all respects duly and faithfully observe and perform all and singular the cove- nants, conditions and agreements in and by said contract agreed and cove- nanted by the Principal to be observed and performed, and according to the true intent and meaning of said Contract and the Plan:: and Specifications hereto annexed, then this obligation shall be void: otherwise to remain in full force and effect; PROVIDED, HOWEVER, that this bond is executed pursuant to the provisions of Article 5160 of the Revised Civil Statutes of Texas as amended 3 10-15-71 by acts of the 56th Legislature, Regular Session, 1959, and all liabilities on this band shall be determined in accordance with the provisions of said Article to the same exterst as if it were copied at length herein. PROVIDED FURTHER, that if any legal action be filed upon this bond, venue shall lie in --Denton _ County, State of Texas. Surety, for value received, stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract, or to the work performed thereunder, or the plans, specifications, or drawings accompanying the same, shall in anywise affect its obligation on this bond, and it does hereby waive notice of any such change, extension of time, alter- ation or addition to the terms of the contract, or to the work to be per- formed thereunder. IN WITNESS WHEREOF, the said Principal and Surety have signed and sealed this instrument this 1st day of November , 1971 UNITED STATES FIDELITY AND SCOTT WELDI_NG, INC. GUARr:*iTY COMPANY Surey r nc r/'. z' AO Title Title_ A~f{o p,0,r /.J/A45- Address 918 East 50th St. Address Po1i0-r ieNyy? ' Lubbock, Texas 79404 ~~~for 7-~,~irs (SEAL) (SEAL) The name and address of the Resident Agent of Surety is: T NOTE: Date of Bond must not be prior to date of Contract. 4 10-15-71 t PAYMENT BOND STATE OF TEXAS COUNTY OF Denton KNOW ALL MEN BY THESE PRESENTS; That Scott Welding, Inc. of the City of Lubbock County of Lubbock INITFD sTAaRd FSrtatinofW) Texas GUARANTY CON111ANY as PRINCIPAL, and Texas to act as suretyaonsbonds9fortprrincipalsdearehheldwandffirmlytboundf unto the City of Denton , as OWNER, in the penal sum of One Hundred Thirty-eight Thousand, Five Hundred and no--- Dollars (E 138, 500.00 ) for the payment whereof, the said Principal an Surety bind tTiemse vT es`-and their heirs, administrators, executors, successors and assigns, jointly and severally, by these presents. WHEREAS, the Principal has entered into a certain written contract with the Owner, dated the 1st day offlovember 19 71 , for the construction of a 2 MG Steel Ground Stora a Tank Contract No. 71-7681 , which contract is hereby referred to and made a part hereof as fully and to the same extent as if copied at length herein. NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION IS SUCH, that if the said Principal shall pay all claimant's supplying labor and material to him or a subcontractor in the prosecution of the work provided for in said contract, then this obligation shall be void; otherwise to remain in full force and effect; PROVIDED, HOWEVER, that this bond is excr:uted pursuant to the provisions of Article 5160 of the Revised Civil StatwtPs of Txas as amended by acts of the 56th Legislature, Regular Session, 1959, and dll liabilities on this bond shall be determined in accordance with the provisions of said Article to the same extent as if it were copied at length herein. PROVIDED FURTHER, that if any legal action be filed upon this bond, venue shall lie in Denton County, State of Texas. 5 10-15-71 Surety, for value received, stipulates and agrees that no change, extension of time, alteration or addition to the terms of the contract, or to the work performed thereunder, or the plans, specifications or drawings accompanying the same, shall in anywise affect its obligation on this bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract, or to the work to be performed thereunder. IN WITNESS WHEREOF, the said Principal and Surety have signed and sealed this instrument this 1st day of November , 19 71 , UNITED STATFA VIDRLI-AY AND SCOTT WELDING, INC. CUARANEY COMPANY Principal Surety BY By cQ 4 c flpfte fc c c Title Tit e- 0~Ar~x 4'~ewr C. - _ „s/. Address 918 East 50th Street Address /'o 4.V~ iays~ Lubbock, Texas 79404 ,G~66o~k 7cs-,c,fs 7wo~ (SEAL) (SEAL) Tho name and address of the Resident Agent of Surety is: - - On AL41, /O V/ ,,e N .fJ~ye X/1 s i%Feyed!) Note: Date of Bond must not be prior to date of Contract. 6 TO-16-71 GENERAL CONDITIONS OF AGREEMENT 1. DEFINITIONS OF TERMS 1.01 OWNER. CONTRACTOR AND ENGINEER. The OWNER, the CONTRACTOR and the f ENGINEER are those mentioned as such in the Agreement. They are treated throughout the Contract Documents as if each were of the singular number and masculine gender. The ENGINEER shall be understo,ld to be the ENGINEER of the OWNER or his duly authorized representative. 1.02 CONTRACT DOCUMENTS. The Contract Documents shall consist of the Notice to Bidders (Advertisement for Bfds), Instructions to Bidders, Special Pro- visions or Special Conditions, Proposal, Contract Agreement, Performance Bond and Payment Bond (when required), Special Bonds (when required), General Con- ditions of the Agreement, Technical Specifications, Plans, and all modifi- cations thereof incorporated in any of the documents before the execution of the agreement. The Contract Documents are complementary, and whaL is called for by any one shall be as binding as if called for by all. In the event of a conflict in the Contract Documents, the CONTRACTOR shall call the conflict to the ENGINEER'S attention in writing and he shall decide the conflict in writing, and the ENGINEER'S decision shall be binding. 1.03 SUBCONTRACTOR. The term Subcontractor, as employed herein, includes only those having a direct contract with the CONTRACTOP. 1.04 WRITTEN NOTICE. Written notice shall be deemed to have been duly served if delivered in person to the individual or to a member of the firm or to an officer of the corporation for whom it is intended, or if delivered at or son. by registered mail to the last business address known to him who gives the notice. 1.05 WORK. Unless otherwise stipulated, the CONTRACTOR shall provide and pay for all materials, supplies, machinery, o4uipment, tools, superintendence, labor, insurance, and all water, light, power, fuel, transportation, and other facilities and services necessary for the execution and completion of the work covered by the contract documents. Unless otherwise specified, all materials shall be new and both workmanship and materials shall he of a good quality. The CONTRACTOR shill, if required, furnish satisfactoi• evidence as to the kind and quality of materials. Materials or, work described Ii. words which so applied have a well known technical or trade meaning shall be held to refer to such recognized standards. 1.06 WORKING DAY. A "Working Day" is defined as any day not including Sat- urdaya, Sundays or any legal holidays, in which weather will permit constru- ction of the principal unit% of the work for a period of not less than seven (7) hours between 7:00 a.m. and 6:00 p.m. 7 9-1-66 68 1.007 CALENDAR DAY. A "Calendar Day" is any day of the week or month, no days being excepted. 1208 WORK WEEK. The "Work Week" shall consist of a period of seven (7) suc- cessive calendar days to begin and end as specified by the CONTRACTOR. 1.09 SUBSTANTIALLY COMPLETED. By the term "Substantially Completed" is meant that the structure or facility has been made suitable for use and all construc- tion completed except for minor repairs or miscellaneous work, which while in progress will not interfere with the OWNER'S use and occupancy of the structure or facility. 2. CONTROL OF WORK 2.01 _ LINES AND GRADES. Unless otherwise specified, all lines and grades shall be furnished by the ENGINEER. Whenever necessary, construction work shall be suspended to permit performance of this work, but such suspension will be as brief as practicable and the CONTRACTOR shall be allowed no extra compensation therefor. The CONTRACTOR shall give the OWNER or the ENGINEER ample notice of the time and place where lines and grades will be needed. All stakes, marks, etc., shall be carefully preserved by the CONTRACTOR, and in case of careless destruction or removal by him or his employees, such stakes, marks, etc., shall be replaced at the CONTRACTOR'S expense. 2.02 ENGINEER'S AUTHORITY AND DUTY. The ENGINEER shall have the right of supervision of the work, to the limited extent hereinafter mentioned, for the purpose of seeing that the improvements are constructed in conformity with the contract. It is understood and agreed, however, that the ENGINEER'S supervision is fnr the sole purpose of seeing that thz improvement's are constructed in ac- cordance with the contract, to the end that the OWNER upon completion will have improvements conforming to the plans, specifications and other contract docu- ments. The ENGINEER Is the ENGINEER of the OWNER, as aforesaid, and all super- vision and other duties of the ENGINEER under this contract are for the sole benefit of the OWNER, the parties hereby expressly negating any intent that these provisions shall inure to the benefit of anyone not a party to this agree- ment. The CONTRACTOR is and shall remain an independent contractor, solely responsible for the manner and method of accomplishing his work hereunder, and the safety of himself, his employees and other persons by reason of his oper- ations hereunder. The ENGINEER'S authority in this regard shall be limited to a right of veto with respect to methods which in the ENGINEER'S opinion would prevent the completed improvements conforming to the contract. The ENGINEER shall have the authority to stop the work whenever such stoppage may be necessary to insure the proper execution of the contract. In order to prevent delays and disputes and to discourage litigation, it is further agreed that the ENGINEER shall in all cases determine the amounts and quantities of the several kinds of work which are to be raid for under this contract. lie shall determine all questions in relation to said work and the 8 9-1-66 construction thereof, and shall in all cases decide every question which may arise relative to the execution of this contract on the part of said CONTRACTOR. • The ENGINEER'S estimates and findings shall be: the conditions precedent to the right of the parties hereto to arbitration or to any action on the contract, and to any rights of the CONTRACTOR to receive any money under this contract; provided, however, that should the ENGINEER render any decision or give any direction which, in the opinion of either party hereto, is not in accordance with the meaning and intent of this contract, either party may file with said ENGINEER within fifteen (15) days a written objection to the decision or direction so rendered, and by such action may reserve the right to submit the question so raised to arbitration as herein provided. It is the intent of this agreement that there shall be no delay in the execution of the work; therefore, the written decision or directions of the ENGINEER as rendered shall be promptly carried out, and any claim arising therefrom shall be thereafter adjusted by arbitration as hereinafter provided. The ENGINEER shall, within a reasonable time, render and deliver to both the OWNER and the CONTRACTOR a written decision on all claims of the parties here- to and on all questions which may arise relative to the execution of the work or the interpretation of the contract, specifications and plans. Should the ENGINEER fail to made such decision within a reasonable time, an appeal to arbitration may be taken as if his decision has been rendered against the party appealing. Whenever the words "directed", "required", "permitted", "designated", "con- sidered necessary", "prescribed", or words of like import are used, it shall be understood that the direction, requirement, perm.'.ssion, order, designation or prescription, of the ENGINEER is intended; and similarly, the words "ap- proval", "acceptable", "satisfactory", or words of like import shall mean approved by or acceptable or satisfactory to the ENGINEER. 2.03 SUPERINTENDENCE AND INSPECTION. It is agreed by the CONTRACTOR that the ENGINEER shall be and is hereby authorized to appoint from time to time such subordinate engineers, supervisors or inspectors as the said ENGINEER may deem proper to inspect the material furnished and the work done under this agree- ment, and to see that the said material is furnished and said work is done in accordance with the specification therefor. The CONTRACTOR shall furnish all reasonable aid and assistance required by the subordinate engineers, super- visors or inspectors for the proper inspection and examination of the work. The rulings and decisions of any such subordinate engineers, supervisors or inspectors so appointed, when consistent with the obligations of this agree- ment and the accompanying plans and specifications, shall have the same force and effect as rulings and decisions of the ENGINEER hereunder; provided, how- ever, should the CONTRACTOR object to any ruling or decision by such sub- ordinate engineer, supervisor or inspector, the CONTRACTOR may within six (6) days make written appeal to the ENGINEER for his decision. 2.04 CONTRACTOR'S DUTY AND SUPERINTENDENCE. The CONTRACTOR shall give per- sonal attention to the faithful prosecution and completion of this contract 9 9-1-66 68 and shall keep on the work, during its progress, a competent superintendent and any necessary assistant, all satisfactory to the ENGINEER. The superin- tend-ant shall represent the CONTRACTOR in his absence and all directions given to him shall be as binding as if given to the CONTRACTOR. The CONTRACTOR is and shall at all times remain an independent contractor, solely responsible for the manner and method of completing his work under this contract, :o long as such methods do not adversely affect the completed improvements, and soIL-ly responsible for the safety of himself, his employees and other persons, r.s well as the safety of the improvements being erected and the property of him- self or any other person, as a result of his operations hereunder. The CONTRACTOR is and at all times shall remain an independent contractor, solely respon.•ible for the matimer and method of completing his work under this contract, with full power and authority to select the means, method and manner of performing such work, so long as such methods do not adversely affect the completed improvements, the OWNER and ENGINEER being interested only in the result obtained and conformity of such completed improvements to the plans, specifications and contract. Likewise, the CONTRACTOR shall be s,iely respon- sible for the safety of himself, his employees and other persons, as well as the safety of the improvements being erected and the property of himself or any other person, as a result of his operations hereunder. Engineering con- struction drawings and specifications, as well as any additional information concerning the work to be performed passing from or through the OWNER or ENGINEER, shall not be interpreted as requiring or allowing CONTRACTOR to deviate from the plans and specifications, the intent of such drawings, speci- fications and any other such instructions being to define with particularity the agreement of the parties as to the work the CONTRACTOR is to perform. CONTRACTOR shall be fully and completely liable, at his own expense, for design, construction, installation and use, or non-use, of all items and methods inci- dent to performance of the contract, and for all loss, damage or injury inci- dent thereto, either to person or property, including, without limitation, the adequacy of all temporary suppV4'U ,tshoring, bracing, scaffolding, machinery or equipment, safety precautions or devices, and similar items or devices used by him during construction.. Any review of work in process, or any visit or observation during constructiun, or any clarification of plans and specifi- cations, by the OWNER or ENGINEER, or any agent, employee or representative of either of them, whether through persona'. observation on the project site or by means of approval of shop drawings for temporary construction or construction processc „ or by any other means or method, is agreed by the CONTRACTOR to be for the purpose of observing the extent and nature of work completed or being performed, as measured against the drawings and specifications constituting the contract, or for the purpose of enabling CONTRACTOR to more fully under- stand the plans and specifications so that the completed construction work will conform thereto, and shall in no way relieve the CONTRACTOR from full and com- plete. responsibility for the proper performance of his work on the project, including but without limitation the propriety of means and methods of the CONTRACTOR in performing said contract, and the adequacy of any designs, plans or other facilities for accomplishing such performance. Deviation by the 10 4-1-66 68 MMIMM~ CONTRACTOR from plans or specifications that may have been in evidence during any such visitation or observation by the OWNER or ENGINEER, or any repre- sentative of either of them, whether called to the CONTRACTOR'S attention or not, Ehall in no way relieve CONTRACTOR from his responsibility to complete all work in accordance with said plans and specifications. 2.05 CONTRACTOR'S UNDERSTANDING. It is understood and agreed that the CON- TRACTOR has, by careful examination, satisfied himself as to the nature and location of the work, the conformation of the ground, the character, quality and quantity of the materials to be encountered, the character of equipment and facilities needed preliminary to and during the prosecution of the work, the general and local conditions, and all other matters which can in any way affect the work under this contract. No verbal agreement or conversation with any officer, agent or employee of the ENGINEER or the OWNER, either before or after the execution of this contract, shall affect or modify any of the terms or obligations herein contained. 2.06 CHARACTER OF WORKMEN. The CONTRACTOR agrees to employ only orderly and competent men, skillful in the performance of the type of work required under this contract, to do the work; and agrees that whenever the ENGINEER shall inform him in writing that any man or men on the work are, in his opinion, incompetent, unfaithful or disorderly, such man or men shall be discharged from the work and shall not again be employed on the work without the ENGINEER'S written consent. 2.07 CONTRACTOR'S BUILDINGS. The building of structures for houbing men, or the erection of tents or other forms of protection, will be permitted only at such places as the ENGINEER may direct, aM the sanitary conditions of the grounds in or about such structures shall ;~t all times be maintained in a manner satisfactory to the ENGINEER. 2.08 SANITATION. Necessary sanitary conveniences for the use of laborers on the work, properly secluded from public observation, shall be constructed and maintained by the CONTRACTOR in such manner and at such points as shall be approved by the ENGINEER, and their use shall be strictly enforced. 2.09 SHOP DRAWINGS. The CONTRACTOR shall submit to the ENGINEER, with such promptness as to cause no delay in his work or in that of any other contractor, four copies unless otherwise specified, of all shop and/or setting drawings and schedules required for the work of the various trades, and the ENGINEER shall pass upon them with reasonable promptness, making desired corrections. The CONTRACTOR shall make any corrections required by the ENGINEER, file with him two corrected copies and furnish such other copies as may be needed. The ENGINEER'S approval of such drawings or schedules shall not relieve the CON- TRACTOR from responsibility for deviations from drawings or specifications, unless he has in writing called the ENGINEER'S attention to such deviations at the time of submission, nor shall it relieve him from responsibility for errors of any sort In shop drawings or schedules. Such review by the ENGINEER 11 9-1-66 68 shall be for the sole purpose of determining the sufficiency of said drawings or schedules to result in finished improvements in conformity with the plans and specifications, and shall not relieve the CONTRACTOR of his duty as an indepen- dent contractor as previously set forth, it being expressly understood and agreed that neither the ENGINEER nor the OWNER assumes any duty to pass upon the pro- priety or adequacy of such drawings or schedules, or any means or methods re- flected thereby, in relation to the safety of either person or property during CONTRACTGR'S performance hereunder. 2.10 NAltY APPROVAL. The ENGINEER shall not have the power to waive _ntract for the furnishing by the CONTRACTOR of good PRELIMINARY the obligations of this co material, and of his performing good work as her-in described, al? in full accordance with the plans and specifications. No failure or omission of the ENGINEER to condemn any defective work or material shall release the CONTRACTOR from the obligations to at once tear out, remove and properly replace the same at any time prior to final acceptance, upon the discovery of said defec- tive work or material; provided, however, that the ENGINEER shall, upon request of the CONTRACTOR, inspect and accept, qualify, or reject any material furnished, and in event the material has been once accepted by the ENGINEER, such acceptance shall be binding on the OWNER, unless it can be clearly shown that such material furnished does not meet the specifications for this work. Any questioned work may be ordered taken up or removed for re-examination, by the ENGINEER, prior to final acceptance, and if found not in accordance with the specifications for said work, all expense of removing, re-examination .and replacement shell be borne by the CONTRACTOR, otherwise the expense thus incurred shall be allowed as EXTRA WORK, and shall be paid for by the OWNER; provided that, where inspection or approval is specifically required by the specifications prior to performance of certain work, should tLe CONTRACTOR proceed with such work without requesting prior inspection or approval, fie shall bear all expense of taking up, removing, and replacing this work if so directed by the ENGINEER. 2.11 DEFECTS AND THEIR REMEDIES. It is further agreed that if the work or any part thereof, or any material brought on the site of the work for use in the work or selected for the s&me, shall be deemed by the ENGINEER as unsuit- able or not in conformity with the specifications, the CONTRACTOR shall, after receipt of written notice thereof from the ENGINEER, forthwith remove such material and rebuild or otherwise remedy such work so that it will be in full accordance with this contract. 2.12 CHANGE` AND ALTERATIONS. The CONTRACTOR further agrees that the OWNER may make such changes and alterations as the OWNER may see fit, in the line, grade, form, dimensions, plans, or materials for the work herein contemplated, or any part thereof, either before or after the beginning of the construction, without affecting the validity of this contract and the accompanying per- formance and payment bonds. If such changes or alterations diminish the quantity of the work to be done, they shall not constitute the basis for a claim for damages, or anticipated 12 9-1-66 68 profits on the work that may be dispensed with, except as provided for unit price items under Section 5, "Measurement and Payment". If the amount of work is increased, and the work can fairly be classlffed under the specifi- cations, such increase shall be paid for according to the quantity actually done and at the unit price, if any, established for such work under this contract, except as provided for unit price items under Section 5, "Measure- ment and Payment"; otherwise, such additional work shall be paid for as provided under Extra Work. In case the OWNER shall make such changes or alterations as make useless any work already done or material already furnished or esad In said work, then the OWNER shall recompense the CON- TRACTOR for any material or labor so used, and for any actual loss occa- sioned by such change, due to actual expenses Incurred in preparation for the work as originally planned. 2.13 RIGHT OF ENGINEER TO MODIFY METHODS AND EQUIPMENT. If at any time the methods or equipment used by the CONTRACTOR are found to be inadequate to secure the quality of work or the rate of progress required under this con- tract, or the working force of the CONTRACTOR is inadequate for securing the progress herein specified, the ENGINEER may order the CONTRACTOR in writing to increase their safety or improve their character and efficiency, or to increase his force or equipment ur both, and the CONTRACTOR Shall comply with such order. Such authority of the ENGINEER, however, is for the sole benefit of the OWNER and the safety of the improvements, in order to secure their erection in conformity with this contract; it shall remain the sole duty and responsibility of the CONTRACTOR to take adequate pre- cautions in his operations for the safety of persons and property. No failure of the ENGINEER to complain of the methods and equipment of the CONTRACTOR shall excuse or relieve the CONTRACTOR of liability for damage to the property or improvements of the OWNER by reason of tits neglect or omission. 3. GENERAL OBLIGATIONS AND RESPONSIBILITIES 3.01 KEEPING OF PLANS AND sPECIFICATIONS ACCESSIBLE. The ENGINEER shall furnish the CONTRACTOR with an adequate and reasonable number of copies of all plans and specifications without expense to him, and the CONTRACTOR shall keep one copy of the same constantly accessible on the work, with the latest revisions noted thereon. 3.02 OWNERSHIP OF DRAWINGS. All drawings, specifications and copies there- of furnished by the ENGINEER shall not be reused on other work, and, with the exception of the signed contract sets, are to be returned to him on request, at the completion of the work. All models are the property of the OWNER. 3.03 ADEQUACY OF DESIGN. It is understood that the OWNER believe he has employed competent engineers and designers. It is, therefore, agreed that the OWNER shall be respc.,nsible for the adequacy of the design, sufficiency 13 9-1-66 68 of the Contract Documents, the safety of the completed structure and the practi- cability of the operations of the completed project; provided the CONTRACTOR has complied with the requirements of the said Contract Documents, all approved in writing by the OWNER. The burden of proof of such compliance ;hall be upon the CONTRACTOR show that he has complied with the said requirements of the Contract Documents, approved modifications thereof and all approved additions and alterations thereto. 3.04 RIGHT OF ENTRY. The OWNER reserves the right to enter the property or location on which the works herein contracted for are to be constructed or installed, by such agent or agents as he may elect. 3.05 COLLATERAL CONTRACTS. The OWNER agrees to provide by separate contract or otherwise, all labor and material essential to the completion of the work specifically excluded from this contract, in such manner as not to delay the progress of the work, or damage said CONTRACTOR, except where such delays are specifically mentioned elsewhere in the Contract Documents. 3.06 DISCREPANCIES AND OMISSIONS. It is further agreed that it is the intent of -his contract that all work must be done and all material must be furnished in accordance with the generally accepted practice, as determined by the ENGINEER, and in the event of any discrepancies between the separate contract documents, specifications or drawings, the ENGINEER shall define which is intended to apply to the work. .3,07 EQUIPMENT, MATERIALS AND CONSTRUCTION PLANT. The CONTRACTOR shall provide all tools, equipment, machinery, materials, and construction plant and facili- ties necessary in the prosecution and completion of the contract, except as -otherwise specifically set forth to be provided by the OWNER. The CONTRACTOR shall responsible for the care, preservation, conservation, and protection of all materials, Ruoplies, machinery, equipment, tools, apparatus, accessories, facilities, all means of ^!onstruction, and any and all parts of the work, whether the CONTRACTOR has i._-an paid, partially paid, or not paid for such work, until the entire work is completed and accepted. 3.08 PROTECTION AGAINST ACCIDENT TO EMPLOYEES AND THE PUBLIC. The CONTRACTOR shall take out and procure a policy or policies of workmen's compensation insurance with an insurance company licensed to transact business in the State of Texas, which policy shall comply with the Workman's Compensation Law of the State of Texas. The CONTRACTOR shall at all times exercise reasonable precatutions for the safety of employees and others on or near the work and shall comply with all applicable provisions of Federal, State and Municipal safety laws and building and construction codes. All machinery and equipment and other physical hazards shall be guarded in accordance with the "Manual of Accident prevention in Construction" of the Associated General Contractors of America, except where incompatabile with Federal, State, or Municipal laws or regulations. The CONTRACTOR shall provide such machinery guards, safe walkways, ladders, bridges, gangplanks, and other safety devices as may be 14 .9-1-66 •68 required as requisite to the prevention of accidents. The CONTRACTOR and his Sureties shall indemnify and save harmless the OWNFk and all his offi- cers, agents and employees, and the ENGINEER, and his ngents and employees from and against all suits, action9, claims, demands or judgements, of any character, name and description, brought or asserted against any of them for or on account of any injuries or damages to persons or property, or damages of any other kind, allegedly received or sustained on account of any negligent act or fault of CONTRACTOR, his agents, employees or repre- sentatives, or sub-contractors, their agents or employees, in the execution of said contract or any operations thereunder, or on account of the failure of any person, firm or corporation to provide necessary barricades, warning lights or signs, or to take any other safety precautions. This agreement of indemnity shall extend to and include any suit, action or claim, of any character and description, allegedly.arising out of the concurrent negligence of the CONTRACTOR and/or any sub-contractor, their agents, representatives or employees, and the OWNER, or its officers, agents and employees, and/or tt,e ENGINEER, his agents and employees; and the CONTRACTOR and his Sureties will be required to pay any judgment, with costs, which may be obtained against any party hereby indemnifind, growing out of such alleged injury or damage. The safety precautions actually taken and their adequacy shall be the sole responsibility of the CONTRACTOR, in his sole discretion as an in- dependent contractor; the inclusion of this paragraph in the agreement, as well as any notice which may be given by the OWNER, ENGINEER, or their repre- sentatives concerning omissions under this paragraph as the work progresses, are intended only as reminders to the CONTRACTOR of his duty in said regard, and shall not be construed as any assumption of duty to supervise safety precautions by either the OWNER or ENGINEER. 3.09 PERFORMANCE AND PAYMENT BONDS. It is further agreed by the parties to this Contract that the CONTRACTOR will execute separate performance and payment bonds, each in the sum of one hundred (100X) per cent of the total contract price, on standard forms for this purpose, guaranteeing faithful performance of the work and the fulfillment of any guarantees required, and further guaranteeing payment to all persons supplying labor and materials or furnishing him any equipment in the execution of the Contract, and it is agreed that this Contract shall not be in effect until such performance and payment bonds are furnished and approved by the OWNER. Unless otherwise approved in writing by the OWNER, the surety company under- writing the bonds shall be acceptable according to the latest list of com- panies holding certificates of authority from the Secretary of the Treasury of the United States. As herein provided for GUARANTEE, the performance bond shall remain in effect for a period of one year after the date of the Certificate of Acceptance by the OWNER. The cost of the premfuia for the performance and payment bonds shall be included in the CONTRACTOR'S proposal. 3.10 LOSSES FROM NATURAL CAUSES. All loss or damage to the CONTRACTOR arising out of the nature of the work to be done, or from the action of the 15 9-1-66 68 elements, or from any unforeseen circumstances in the prosecution of the same, or from unusual obstructions or difficulties which may be encountered in the prosecution of the work, s1~a11 be sustained and borne by the CONTRACTOR at his own cost and expense. 3.11PROTECTION OF ADJOINING PROPERTY. The said CONTRACTOP. shall take proper means to protect the adjacent or adjoining property or properties in any way encountered, which might be injured or seriously affected by any process of construction to be undertaken under this Agreement, from any damage or injury by reason of said process of construction; and fie shall be liable for any and all claims for such damage on account of his failure to fully protect all adjoining property. The CONTRACTOR agrees to indemnify, save and hold harmless the OWNER and the ENGINEER against any claim or claims for damages due to any injury to any adjacent or adjoining property, arising or growing out of the performance of the contract; but any such indemnity shall not apply to any claim of any kind arising out of the existence or character of the work. 3.12 PROTECTION AGAINST CLAIMS OF SUB-CONTRACTORS LABORERS MATERIALMEN, AND FURNISHERS OF MACHINERY UIPMENT AND SUPPLIES. The CONTRACTORt agrees that he will indemnify and save the QWNER harmless from all claims growing out of tho lawful demands of sub-contractors, laborers, workmen, mechanics, materialmen, and furnishers of machinery and parts thereof, equipment, power tools, and all supplies, including commissary, incurred in the furtherance of the performance of this contract. When so desired by the OWNER, the CONTRACTOR shall furnish satisfactory evidence that all obligations of the nature hereinabove designated have been paid, discharged or waived. If the CONTRACTOR fails so to do, then the OWNER may at the option of the CONTRACTOR either pay directly any unpaid bills of which the OWNER has written notice, or withhold from the CONTRACTOR'S unpaid compensation a sum of money deemed reasonably sufficient to liquidate any and all such lawful claims until satisfactory evidence is furnished that all liabilities have been fully discharged; whereupon payments to the CONTRACTOR shall be resumed in full, in accordance with the terms of this contract, but in no event shall the provisions of this sentence be con- strued to impose any obligation upon the OWNER by either the CONTRACTOR or his Surety. 3.13 PROTECTION AGAINST ROYALTIES OR PATENTED INVENTION. The CONTRACTOR shall pay all royalties and license fees, and shall provide for the use of any design, device, material, or process covered by letters patent or copyright, by suitable legal agreement with the patent- _e or OWNER. The CONTRACTOR shall defend all suits or claims for infringement of any patent or copyright rights and shall indemnify and save the OWNER harmless from any loss on account thereof, except that the OWNER shall defend all such suits and claims and shall be responsible for all such loss when a particular design, device, material, or process, or the produce of a particular manufacturer or manufacturers is specified or required by the OWNER; provided, however, if choice of alternate design, device, material, or process is allowed to the CONTRACTOR, then CONTRACTOR shall indemnify and save OWNER harmless from any loss on account thereof. If the material or process specified or required by the OWNER is an infringement, the CONTRACTOR shall be responsible for such loss unless he promptly gives such information to the OWNER. I~ 9=1-66 f, R 3.14 LAWS AND ORDINANCES. The CONTRACTOR shall at all times observe and comply with all Federal, State and local laws, ordinances and regulations, which in any manner affect the contract or the work, and shall Indemnify and save harmless the OWNER against any claim arising from the violation of any such laws, ordinances, and regulations, whether by the CONTRACTOR or his em- ployees, except where such violations are called for by the provisions of the Contract Documents. If the CONTRACTOR observes that the plans and speci- fications are at variance therewith, he shall promptly notify the ENGINEER in writing, and any necessary changes shall be adjusted as provided In the contract for changes In the work. If the CONTRACTOR performs any work knowing it to be contrary to such laws, ordinances, rules and regulations, and without such notice to the ENGINEER, he shall bear all costs arising therefrom. In case the OWNER is a body politic and corporate, the law from which it derives its powers, insofar as the same regulates the objects for which, or the manner in which, or the conditions under which the OWNER may enter into contract, shall be controlling, and shall be considered as part of this contract, to the same effect as though embodied herein. 3.15 ASSIGNMENT: AND SUBLETTING. The CONTRACTOR further agrees that he will retain personal control and will give his personal attention to the fulfull- ment of this contract and that he will not assign by Power of Attorney, or otherwise, or sublet said contract without the written consent of the OWNER, and that no part or feature of the work will be sublet to anyone objection- able to the ENGINEER or the OWNER. The CONTRACTOR further agrees that the subletting of any portion or feature of the work, or materials required n the performance of this contract, shall not relieve the CONTRACT from his full obligations to the OWNER, as provided by this Agreement. 3.16 CONTRACTOR'S AND SUB-CONTRACTOR'S INSURANCE. The CONTRACTOR shall not commence work under this contract until he has obtained all the insurance required under the following sub-paragraphs and such insurance has been approved by the OWNER, nor shall the CONTRACTOR allow any sub-contractor to commence work on a sub-contract until such sub-contractor has obtained complete insurance coverage as required for the CONTRACTOR. 3.161 COMPENSATION INSURANCE. The CONTRACTOR shall procure and shall main- tain during the life of this contract Workmen's Compensation Insurance for all of his employees to be engaged in work on the project under this contract end, in case of any such work sublet, the CONTRACTOR shall require the sub- contractor similarly to provide Workmen's Compensation Insurance for all of the latter's employees to be engaged in such work, unless such employees are covered by the protection afforded by the Contractor's Workmen's Compen- sation Insurance. In case any class of employees engaged in hazardous work on the project under this contract is not protected under the Workmen's Compensa- tion Statute, the CONTRACTOR shall provide, and shall cause each sub-contractor to provide, adequate Employer's General Liability Insurance for the protection of such of his employees not otherwise protected. 3.162 CONTRACTOR'S PUBLIC LIABILITY AND PROPERTY DAMAGE INSURANCE. The CONTRACTOR shall procure and shall maintain during the life of this contract 17 9.1.66 68 Contractor's Comprehensivo General Liability Insurance in an amount not less than $100,000.00 for injuries, Including accidental death, to any one per- son, and subject to the some limit for each person, in an amount not less than $300,000.00 on account of one accident, and Contractor's Property Damage Insurance in an amount of not less than $50,000.00 on account of one accident and $100,000.00 aggregate. The CONTRACTOR shall also furnish Owner's Protective Liability Insurance, which by express provision or endorsement shall also inure to the benefit and protection of the ENGINEER, as separate policies or as a part of one of the above mentioned policies or by endorsement thoroto, in the amount set forth for public liability and property damage. 3.163 AUTOMOBILE INSURANCE - BODILY INJURY AND PROPERTY DAMAGE. The CONTRACTOR shall procure and maintain, during the life of the Contract, Automobile Insurance in an amount not less than $100,000.00 for injuries, including accidental death, to any one person and subject to the same limit for each person, an amount not less than $300,000.00 on account of one accident, and automobile property damage insurance in an amount not less than $50,000.00. 3.164 SCOPE OF INSURANCE AND SPECIAL HAZARD. The Insurance required under the above paragraphs shall provide adEquate protection for the CONTRACTOR and his sub- contractors, respectively, against damage claims which may arise from operations under this contract, whether such operations be by the in- sured or by anyone directly or indirectly employed by him. Insurance also shall be provided against special hazards, if any, as may be sot forth in the Special Conditions or Spacial Provisions, or elsewhere in these Con- tract Documents. For contracts involving work to be performed within the corporate limits of any municipality and for contracts involving pipe line construction (water, sewer, or other), the CONTRACTOR shall furnish insurance as separate policies or by additional endorsement to one of the above mentioned policies, and in the amounts as set forth for public liability and property damage, the following Insurance: (a) Blasting, prior to any blasting being done. (b) Collapse of buildings or structures adjacent to excavation (if excavations are to be performed adjacent to same). (c) Damage to underground utilities. 3.165 PROOF OF CARRIAGE OF INSURANCE, The CONTRACTOR shall furnish the OWNER with satisfactory proof of , overage by insurance required in these Contract Documents in amounts and by carriers satisfactory to the OWNER. Proof of carriage of insurance by sub-contractors shall also be furnished. 18 9-1-66 68 3,17 GENERAL INDEMNIFICATION: The CONTRACTOR agrees, without in any way Iimlting other provisions of this contract, to protect, indemnify and hold the OWNER and ENGINEER free and harmless from and against any and all claims, liens, demands, liabilities, penalties and causes of action, in- cluding but not limited to, the amounts of judgments, penalties, interests, court costa, costs of litigation and reasonable legal fees incurred by the OWNER or ENGINEER In defense of same, occurring or arising out of, or resulting from the work performed and to be performed by CONTRACTOR here- under, including specifically but without limitation, design and Instal- lation of temporary supports, shoring, bricing, scaffolding and similar items, whether or not occasioned by the negligence, carelessness or want of skill of CONTRACTOR or his servants or employees, or that of his Sub- Contractors or their employees, or in connection with or arising out of any deviation from plans or specifications even though such deviation occurs with or without the knowledge of the OWNER or ENGINEER, and whether or not such deviations have been called to CONTRACTOR'S attention, except insofar as responsibility, if any, may be expressly assumed by the OWNER or ENGINEER under the provisions of this contract. It is specifically agreed between the parties executing this contract that it is not intended by any of the provisions of any part of the contract to create the public or any member thereof a third party beneficiary hereunder, for personal Injuries or property damage pursuant to the terms or provisions of this contract. The duties, obligations and responsibilities of the parties to this contract with respect to third parties shall remain as imposed by law, 3.18 GUARANTEE: The CONTRACTOR shall guarantee the work against failure or malfunction duo to defective materials or workmanship for a period of one year from the data of the written Certificate of Acceptance of the OWNER. Where the CONTRACTOR is required to procure and furnish orticlos manufactured by others, t,.",e standard warranty, if any, of the manufacturer thereof shall be delivered to OWNER by CONTRACTOR In form to insure toOWNER'S benefit. This guarantee will not apply to defects of any materials or equipment fur- nished by the OWNER to the CONTRACTOR for installation; however, the guarantee will apply to any defects in workmanship in the Installation by the CONTRACTOR of such materials or equipment. When defective material and workmanship are discovered, all required repairs shall be made by the CONTRACTOR at his own expense. Such repairs shall be Initiated within five (5) days after written notice of such defects has been given by the OWNER and the work of the repairs shall proceed with dispatch so that the repairs will be completed within a reasonable length of time. Should t not he CONTRACTOR fail to initiate the repairs within five (5) days after written ce or theiOWNER may Jmakeetheinecessarylrepairs repairi CONTRACTORIwithmall costs Incurred therefor. As a part of this guarantee, the CONTRACTOR'S Performance Bond shall remain in effect for a period of one year after tho date of written acceptance by the OWNER. 19 Rev 7.10-68 3.19 WAGE RATES, The OWNER in accordance with statutory requirements has determined -he eneral prevailing rates of wages as applicable to the project, and the CONTRACTOR shall pay not less than the rates of wages so determined. A copy of the schedule of prevailing wage rates as established by the OWNER Is included as a part of these Contract Documents. 4. PROSECUTION AND PROGRESS 4.01 TIME AND ORDER OF COMPLETION. It is the meaning and intent of this contract, unless otherwise herein specifically provided, that the CONTRACTOR shall prosecute his work at such times and seasons, in such order of preced- ence, and in such manner as shall be most conducive to economy of construc- tion; provided, however, that the order and the time of prosecution shall be such that the work will be substantially completed as a whole and in part, In accordance with this contract; the plans and specifications, and within the time of completion designated In the Proposal; provided, also that when the OWNER Is having other work done, either by contract or by his own force, tha ENGINEER may direct the time and manner of constructing the work done under hire contract, so that conflict will be avoided and the construction of the various works being done for the OWNEn will be harmonized. The CONTRACTOR shall submit, at such times as may reasonably be requested by the NEGINEER, schedules which shall show the order in which the CONTRACTOR proposes to carry on the work, With dates at which the CONTRACTOR will start the several parts of the work, and estimated dates of completion of the several parts. Within seven (7) days after the end of such calendar month, the CONTRACTOR shall report in writing to the ENGINEER any day claimed to be unsuitable for working. Within seven (7) days thereafter, the ENGINEER shall agree or disagree in writing as to whother the time claimed as not suitable for working shall be so recognized and the ENGINEER'S decision shall be final and binding, 4.02 EXTENSION OF TIME, Should the CONTRACTOR be delayed In the completion of the work by any act or neglect of the OWNER or ENGINEER, or of any em- ployees of either, or by other contractors employed by the OWNER, or by changes ordered in the work, or by strikes, lockouts, fires, and unusual delays by common carriers, or unavoidable cause or causes beyond the CONTRACTOR'S control, or by any cause which the ENGINEER may decide justifies the delay, then an extension of time shall be allowed for completing the work, sufficient to compensate for the delay, the amount of the extension to be determined by the ENGINEER; provided, however, that the CONTRACTOR shall give the ENGINEER notice in writing of the cause of such delay within ten (10) days from inception of such delay. 4.03 HINDRANCES AND DELAYS. No claims shall be made by the CONTRACTOR for damages resulting from hindrances or delays from any cause (except where the work Is stopped by order of the OWNER) during the progress of any portion of 20 9.1-66 68 the work embraced in this contract. In case said work may be stopped by the act of the OWNER, then such expense as In the judgment of the ENGINEER is caused by such stoppage of said work shall be paid by the OWNER to the CONTRACTOR. 4.04 LISUIDATED DAMAGES. The CONTRACTOR agrees that time is of the essence of this contract, and that for each day of delay beyond the number of days heroin agreed upon for the completion of the work heroin specified and contracted for (after due allowance of such extension of time as is provided for under Extension of Time hereinabove), the OWNER may withhold permanently from the CONTRACTOROS total compensation, the amount per day given in the following schedule, not as a penalty, but as liquidated damages and for added expense for engineering supervision, etc., in connection with the project: Amount Amount of Liquidated Of Contract Damages Per Day $ 100,000 or less $100 1009001 to 500,000 150 500,001 to 1,0009000 200 I,0009001 to 210001000 300 Over 210009000 400 5. MEASUREMENT AND PAYMENT • 5.01 QUANTITIES AND MEASUREMENTS. No extra or customary measurements of any kind will be allowed, but the actual measur,-4d and/or computed length, area, solid contents, number, and weight only shall 'oo considered, unless otherwise specifically provided. 5.02 ESTIMATED QUANTITIES. This agreement, including the specifications, plans and estimate, is intended to show clearly all work to be done and material to be furnished hereunJor. Where the estimated quantities are shown for the various classes of work to be done and material to be furnished under this contract, they are approximate and are to be ue,d only as a basis for estimating the probable cost of the work and for comparing the proposals offered for the work. It is understood and agreed that the actual amount of work to be done and material to be furnished under this contract may differ somewhat from these estimates, and that where the basis for payment under this contract is the unit price method, payment shall be for the actual amount of such work done and the material furnished. Where payment is based on the unit price method, the CONTRACTOR agrees that he will make no claim for damagos, anticipated profits or otherwise on account of any differences which may be found between the quantities of work actually done, the material actually furnished under this contract and the estimated quantities contemplated and contained in the proposal; provided, however, that in case the actual quantity of any item should become as much as 25% more than, or 25% loss than the estimated or contemplated quantity for such items, then either party 21 9-1-66 68 to this Agreement, upon demand, shall be entitled to a revised consideration upon the portion of the work above or below 25% of the eestim:ated quantity. Any revised consideration Is to be determined by agreement het.ween the parties, otherwise by the terms of this Agreement, as provided under "Extra Work". 5.03 PRICE OF WORK. In consideration of the furnishing of all the necessary labor, equipment and material, and the cornpletiun of all work by tho CONTRACTOR, and on the completion of all work and of the delivery of all m,iteral embraced In this contract in full conformity with the sp,~clficatlons and stipulations herein contained, tho OWNER agrees to pay the CONTRACTOR the prices set forth in the Proposal hereto attached, which has been made a part of this contract. The CONTRACTOR hereby agrees to receive such prices In full for furnishing all material and all labor required for the aforesaid work, also for all expense incurred by him, and for well and truly performing the same and the whole thereof in the manner and according to this Agreement, the attached specifi- cations and requirements of the ENGINEER. 5.04 PARTIAL PAYMENTS, On or before the 10th day of each month the ENGINEER shall prepare a statement showing as completely as practicable the total value of the work done by the CONTRACTOR up to and Including the last day of the preceding month; said statement shall also include the value of all sound materials delivered on the site of the work that are to be fabricated Into the work. The OWNER shall then pay the CONTRACTOR on or before the 15th day of the current month the total amount of the F%INEER'S statement, less 10 per cent of the amount thereof, which 10 per cent shall be retained until final payment, and further less all previous payments and all further sums that may be rctalned by the OWNER under the terms of this Agreement. It is understood, however, that In case the whole work be near to completion and some un- expected and unusual delay occurs due to no fault or neglect on the part of the CONTRACTOR, the OWNER may - upon written recommendation of the ENGINEER - pay a reasonable and equitable portion of the retained percentage to the CONTRACTOR; or the CONTRACTOR, at the OWNFRIS option, may be relieved of the obligation to fully complete the work and, thereupon, the CONTRACTOR shall receive payment of the balance die him under the contract subject only to the conditions stated unor "Final I'a%Aaent". 5.05 USE OF COMPLETED PORTIONS, The nWNFR shall have the right to take possession of and use any completed or partially completed portions of the work, notwithstanding the time for completing the entire work of such portions may not have expired, but such taking possession and use shall not be doomed an acceptance of any work not completed in accordance with the Contract Docu- ments. If such prior use increases the cost of or delays the work, the CON. TRACTOR shall be entitled to such extrir comp?nsation, or extension of time, or both, as the ENGINEER may determine. The CONTRACTOR shall notify the ENGINE'VR when the contract is "substantially completed" and the ENGINEER shall forthwith advise the CONTRACTOR In writing 22 4-1-66 68 of any work undone which in the ENGINEER'S judgment should be done, if any, in order to substantially complete the work. The "substantial completion" of the structure or facility shall not excuse the CONTRACTOR from performing all of the work undertaken, whether of a minor or major nature, and thereby completing the structure or facility in accordance with the Contract Documents. 5.06 FINAL COMPLETION AND ACCEPTANCE. Within ten (16) days after the CON- TRACTOR hat given the ENGINEER written notice that the work has been completed, the ENGINEER and the OWNER shall Inspect the work and within said time, if the work be found to be completed In accordance with the Contract Documents, the ENGINEER shall Issue to the OWNER and the CONTRACTOR his Certificate of Comple- tion, and thereupon It shall be the duty of the OWNER within ten (10) days to issue a Certificate of Acceptance of the work to the CONTRACTOR, or to advise the CONTRACTOR of reasons for non-acceptanco. 5.07 FINAL PAYMENT. Upon the Issuance of the Certificate of Completion, the ENGINEER shall, proceed to make final measurements and prepare final statement of the value of all work performed and materials furnished under the terms of the Agreement and within 25 days shall certify same to the OWNER, who not later than 35 days after the date of the Certificate of Completion shall pay to the CONTRACTOR the balance due the CONTRACTOR under the terms of this Agreement, provided he has fully performed his contractual obligations under the terms of this contract; and sold payment shall become due in any event upon said performance by the CONTRACTOR. Neither the Certificate of Acceptance nor the final payment, nor any provision in the Contract Documents, shall relieve the CONTRACTOR of the obligation f.,r fulfillment of any warranty which may be required In the Special Conditions of the Specifications. 5.08 PAYMENTS WITHHELD. The OWNER may, on account of subsequently discovered evidence, withhold or nullify the whole or part of the certificate to such extent as may be necessary to protect himself from loss on account of: (a) Defective work not remedied. (b) Claims filed or reasonable evidence indicating probable filing of claims. (c) Failure of the CONTRACTOR to make payments properly to sub-contractors or for material or labor. (d) Damage to another contractor. When the above grounds are removed, or the CONTRACTOR provides a Surety Bond satisfactory to the OWNER, which will protect the OWNER in the amount with- held, payment shall be made for amounts withhold be:ause of them. 5.09 DELAYED PAYMENTS. Should cht OWNER fail to make payment to the CON- TRACTOR of the sum named in any partial or final statement, when payment Is REV 2. 12 -1-67 due, or should the ENGINEER fall to Issue any statement on or before the date above provided, then the OWNER shall pay to the CONTRACTOR, In addition to the sum shown as due by such statement, Interest thereon at' the rate of six (67) percent per annum, unless otherwise specified, from date due as provided under "Partial Payments" and "Final Payments", until fully paid, which shall fully liquidate any Injury to the CONTRACTOR growing out; of Such delay in payrtient, but the right is expressly reserved to the CONTRACTOR In the event payments be not promptly made, as provided uner "Partial Payments", at any time thereafter to treat the contract as abandoned by the OWNER and recover compensation, as provided under "Abandonment of Contract", unless such pay- ments are withheld in accordance with the provisions of "Payments Withheld". P3. CHANGES IN THE WORK AND CLAIMS 6.01 CHANGE ORDERS: Without Invalidating this Agreement, the OWNER may, at any time or from time co time, order additions, deletions or revisions to the work; such changes will be authorized by Change Order to be prepared by the ENGINEER for execution by the OWNER and the CONTRACTOR. The Change Order shall set forth the basis for any change In contract price, as here:1after set forth for Extra Work, and any change In contrac, time whit.;% may result from the change. In the event the CONTRACTOR shall refuse to execute a Change Order which has been prepared by the ENGINEER and executed by the OWNER, the OWNER may in writing instruct the CONTRACTOR to proceed with the work as set forth in tye Change Order and the CONTRACTOR may make claim against the OWNER for Extra Work Involved therein, as hereinafter provided. 6.02 MINOR CIIANG£S: The ENGINEER may authorize minor changes In the work not inconsistent with the overall Intent of the Contract Documents and not in- volving an Increase In Contract Price. If the CONTRACTOR believes that any minor change or alteration authorized yy the ENGINEER Involves Extra Work and entitles him to an Increase In the Contract Price, the CONTRACTOR shall make written request to the ENGINEER for a written Field Order. In such case, the CONTRACTOR also shall advise In writing the OWNER of his request to the ENGINEER for a written Field Order and that the work involved may result in an increase in the Contract Price. 6.03 EXTRA WORK: It Is agreed that the basis of compensation to the CON. TRACTOR for work either added or deleted by a Change Order or for which a claim for extra Work Is made shall be determined by one or more of the follow. ing methods: Method (A) - By agreed unit prices; or Method (B) - By agreed lump sum; or Method (C) - If neither Method (A) nor Method (B) be agreed upon before the Extra Work Is commenced, then the CONTRACTOR shall be paid the "actual field cyst" of tho work, plus fifteen (15%) percent. Rnv 24 12.1-67 In the event said Extra Work be performed and paid for under iiethod (C), then the provisions of this paragraph shall apply and the "actual field cost" Is hereby defined to Include the cost to the CONTRACTOR of all workmen, such as foremen, timokeopers, mechanics and laborers, and materials, supplies, teams, trucks, and rentals on machinery and equipment, for the time actually employed or used on such Extra Work, plus actual transportation charges necessarily Incurred, together with all power, fuel, lubricants, water and similar operating expenses, also all necessary Incidental expenses incurred directly on account of such Extra Work, including Sueial Security, Old Age Benefits, and other payroll taxes, and a rateable proportion of premiums on Performance and Payment Bonds, and Maintenance Bonds, and on Public Liability and Property Damage, and Workmen's Compensation, and all other insurance as may be required by any law or ordinances or directed In writing by the ENGINEER, The ENGINEER may direct the form in which accounts of the "actual field cost" shall be kept and the records of these accounts shall be made available to the ENGINEER. The ENGINEER shall also specify in writing, before the work commences, the method of doing the work and the typo and kind of machinery and equipment to be used. Unless otherwise agreed upon, the prices for the use of machinery and equipment shall be determined by using 100 percent, unless otherwise specified, of the schedule, current at the time of such use, of Equipment Ownership Expense adopted by the Associated General Contractors of America. Where practicable the terms and prices for the use of machinery and equipment shall be Incorporated in the written Change Order. The fifteen (15%) percent of the "actual field cost" to be paid the CONTRACTOR shall cover and compensate him for his profit, overhead, general superintendence and field office expense, and all other elements of cost and expense not embraced within the "actual field cost" as herein defineds save that where the CONTRACTOR'S Camp or Field Office must be maintained solely on account of such Extra Work; then the cost to maintain and operate the same shall be included In the "actual field cost". No claim for Extra Work of any kind will be allowed unless ordered In writing by the ENGINEER. In case any orders or instructions, elther oral or written, appear to the CONTRACTOR to involve Extra Work for which he should receive compensation or an adjustment In the construction time, he shall make written request to the ENGINEER for written order authorizing such Extra Work and he shall advise the OWNER of his request to the ENU NF.ER. Should a difference of opinion arise as to what does or does not constitute Extra Work, or as to the payment therefor, and the ENGINEER Insists upon its performance, the CONTRACTOR shall proceed with the work after making written request for written order and shall keep an accurate account of the "actual field cost" thereof, as provided under i4ethod (C). The CONrRACTO? will thereby preserve the right to r.ubmtt the matter of payment to arbitrations os hereinbelow provided, 6,04 TIME OF FILING CLAIMS. It is further agreed by both parties heroto that all questions of dispute or adjustment presented by the CONTRACTOR shall be in writing and filed with the ENGINEER within fifteen (15) days after the ENGINEER has given any directions, order or instruction to which the CONTRACTOR desires to take exception. The ENGINEER shall, within fifteen (15) days, reply to such written exceptions by the CONTRACTOR and render his final decision in Rev 12-1.67 25 writing. In case tht CONTRACTOR should appeal from the ENGINEER'S decision, any deman for arbitration shall be filed with the ENGINEER and the OWNER in writing within ten (10) days after the date of delivery to CONTRACTOR of the EPNiNE£R'S final decision. It Is further agreed that final acceptance of the work by the OWNER and the acceptance by the CONTRACTOR of the final payment shall be a bar to any claims by either pa ty, except where tioLed otherwise in tho Contract Documents. 6.05 ARBITRATION. All questions of dispute under this Agrcc,ment shall be sub- mitted to arbitration at the request of either party to the clisputo, The parties may agree upon one arbiter; otherwise, there shall lie three, one named in writing by each party, and the third chosen by the two arbiters so selected; or if the arbiters fall to select a third within ten (10) days, he shall be chosen by a District Judge serving the County in which the ma}or portion of the project Is located, unless otherwise specified. Should the party demanding arbitration fall to name an arbiter within ten (10) days of the demand, his rights to arbitrate shall lapse, and the decision of the ENGINEER shall be final and binding on him. Should the other party fail to choose ar. arbiter within ten (10) days, the NEGINEER shall appoint such arbiter. Should either party refuse or neglect to supply the arbiters with any papers or information demanded in writing, the arbiters are empowered by both parties to take ex parte proceeding. The arbiters shall act with promptness. The decision of any two shall be binding on moth parties to the contract. The decision of the arbiters upon any question submitted to arbitration under this contrdct shall be a condition precedent to any right of legal action. Tne decision of the arbiter or arbiters may be filed In court to carry it into effect. 7. ABANDONMENT OR CONTRACT 7.01 ABANDONMENT BY CONTRACTOR. In case the CONTRACTOR should abandon and fail or refuse to resume work within ten (10) days after written notification from the OWNER, or the ENGINEER, or If the CONTRACTOR fails to comply with the orders of the ENGINEER, when such orders are consistent with the Contract Documents, then, and in that case, where performance and payment bonds exist, the Surety on the bonds shall be notified in writing and directed to complete the work, and a copy of said notice shall be delivered to the CONTRACTOR. Atter receiving said notice of abandonment, the CONTRACTOR shall not remove from the work any machinery, equipment, tools, materials, or supplies then on the job, but the same, together with any materials and equipment under contract for the work, may be held for use on the work by the OWNER or the Surety on the performance and pa~,ment bonds, or another contractor in com- pletion of the work; and the CONTRACTOR shall not receive any rental or credit therefor (except when lived in connection with Extra 'Fork, Vnere credit shall be allowed as provided for under Section 69 Changes In the Work and Claims), it being understood that the use of such equipment and materials will ultimately reduce the cost to complete the work and be reflected in the final settlement. Rev 12-1-67 26 Where there is no performance bond provided or in case the Surety should fail to commence compliance with the notice for completion hereinbefore provided for, within ten (10) days after service of such notice, then the OWNER may provide for completion of the work in either of the following elective manners: 7.011. The OWNER may thereupon employ such force of men and use such ma- chinery, equipment, tools, materials, and supplies as said OWNER may deem necessary to complete the work and charge the expense of such labor, machinery, equipment, tools, materials, and supplies to said CONTRACTOR, and expense so charged shall be deducted and paid by the OWNF,R out of such moneys as may be due, or that may thereafter at any time become due to the CONTRACTOR under and by virtue of this Agreement. In case such expense is less than the sum which would have been payable under this contract, if the same had been com- pleted by the CONTRACTOR, then said CONTRACTOR shall receive the difference. In case such expense is greater than the sum which would have been payable under this contract, if the same had been completed by said CONTRACTOR, then the CONTRACTOR and/or his Surety shall pay the amount of such excess to the OWNER; or 7.012. The OWNER, under sealed bids, after five (5) days notice published one or more times in a newspaper having general circulation in the county of the location of the work, may let the contract for the completion of the work under substantially the same terms and conditions which are provided in this con- tract. In case of any increase in cost to the OWNER under the new contract as compared to what would have been the cost under this contract, such in- crease shall be charged to the CONTRACTOR and the Surety shall be and remain bound therefor. However, should the cost to complete any such new contract prove to be less than what would have been the cost to complete under this contract, the CONTRACTOR and/or his Surety shall be credited with the difference. When the work shall have been substantially completed, the CONTRACTOR and his Surety shall be so notified and Certificates of Completion and Acceptance, as provided in Paragraph 5.06 hereinabove, shall be issued. A complete itemized statement of the contract amounts, certified to by the ENGINEER as being correct, shall then be prepared and delivered to the CONTRACTOR and his Surety, whereupon the CONTRACTOR and/or his Surety, or the OWNER as the case may be, shall pay the balance due as reflected by said statement, within fifteen (15) days after the date of such Certificate of Completion. In the event the stacement of accounts shows that the cost to complete the work is less than that which would have been the cost to the OWNER had the work been completed by the CONTRACTOR under the terms of this contract; or when the CONTRACTOR and/or his Surety shall pay the balance shown to be due by them to the OWNER, then all machinery, equipment, tools, materials, or supplies left on the site of the work shall be turned over to the CONTRACTOR and/or his Surety. Should the cost to complete the work exceed the contract price, and the CONTRACTOR and/or his Surety fail to pay the amount due the OWNER within the time designated hereinabove, and there remains any machinery, equipment, tools, materials, or supplies on the site of the work, notice thereof, together with an itemized list of such equipment and materials, shall be mailed to the 27 Rev. 12-1-67 CONIR;XTOR and his Surety at the respective addresses designated in this contract; provided, however, that actual written notice given In any manner will satisfy this condition. After mailing, or other giving, of such notice, such property shall be held at the risk of the CONTRACTOR and his Surety subject only to the duty of the Owner to exercise ordinary care- to protect such property. After fifteen (15) days from the date of said notice, the OWNER may sell such machinery, equipment, tools, materials, or supplies and apply the net sum derived from such sale to the credit of the CONTRACTOR and his Surety. Such sale may be made at either public or private sale, with or with- out notice, as the OWNER may elect. The OWNER shall release any machinery, equipment, tools, materials, or supplies, which remain on the work and belong to persons other than the CONTRACTOR or his Surety, to their proper owners. The books on all operations provided herein shall be open to the CONTRACTOR and his Surety. 7.02 ABANDONMENT BY OWNER. In case the OWNER shall fail to comply with the terms of this contract, and should fail or refuse to comply with said terms within ten (10) days after written notification by the CONTRACTOR, then the CONTRACTOR may suspend or wholly abandon the work, and may remove therefrom all machinery, tools and equipment, and all materials on the site of the work that have not been included In payments to the CONTRACTOR and have not been wrought Into the work. And thereupon, the ENGINEER shall make an estimate of the total amount earned by the CONTRACTOR, which estimate shall include the value of all work actually completed by said CONTRACTOR (at the prices stated in the attached proposal where unit prices are used), the value of all partially completed work at a fair and equitable price, and the amount of all Extra Work performed at the prices agreed upon, or provided for by the terms of his contract, and a reasonable sum to cover the cost of any pro- visions made by the CONTRACTOR to carry the whole work to completion and which cannot be utilized. The ENGINEER shall then make final statement of the balance due the CONTRACTOR by deducting from the above estimate all pre- vious payments by the OWNER, and all other sums that may be retained by the OWNER under the terms of this Agreement, and shall certify same to the OWNER, who shall pay to the CONTRACTOR, on or before thirty (30) days after the date of the notification by the CONTRACTOR, the balance shown by said final state- ment as due the CONTRACTOR under the terms of this Agreement, END - GENERAL CONDITIONS Rev 12-1-67 28 DENTON, TEXAS WATER SYSTEM IMPROVEMENTS DETAIL SPECIFICATIONS ?,Q0O,000 GALLON STEEL GROUND STORAGE TANY. 1. Scope The work to be done comprises the furnishing of all materials, labor, tools, appliances, equipment and appurtenances necessary to the erection, construction and completion of a 2,000,000 gallon welded steel water storage tank. The tank shall have an inside diameter of 1501-6" and water depth of 151-0", with six (6") inches freeboard above the overflow. The work includes Plates, inside and outside ladders, overflow, inlet and outlet connections, drain, inspection manholes, air vent, target water level indicator, etc., a complete "Turn-key" Sob for a lump sum of money as bid in the Proposal. Con- crete ringwall foundation, with gravel and sand cushion, will be constructed by others under another contract. 2. Bidder's Knowledge of Conditions Prior to submission of a Proposal, the bidders shall have made a thorough examination of the site of the work and of the plans and specifications, and shall become informed as to the location and nature of the proposed construc- tion, labor conditions, and all other matters that affect the cost -ind time of completion of the work upon which he bids. 3. Foundation by Owner The Owner will construct the foundation for the tank under a separate contract. The foundation will consist of a gravel base with a sand cushion, inside a concrete ringwaii. Details of the foundation are shown on the Plans. The Tank Contractor will be required to furnish and install the 36" steel base elbows at inlet and outlet of the tank, as detailed on the Plans. Con- necting piping, including Dresser couplings will be by foundation contractor. 4. Design The reservoir shall be designed in strict accordance with all applicable requirements of the "Standard Specifications for Elevated Steel Slater Tanks, Stacdpipes, and Reservoirs," in its latest amended form, as joi by the American Water Works Association (DiOO) and the AmericannWeldingpSociety (D5.2) except as herein stipulated. Joints shall be welded except bolts may be used for minor attachments. Threads shall be burred outside the nuts to prevent easy removal of the nuts. 29 The underneath surface of the bottom plates shall be coated as specified herein. The bottom plates shall then be laid on the foundation with asbestos strips (6" wide) covering the joints. The tank shall be constructed with lap welded bottom (top side only) coned up to center with a slope of 1 inch per 10 feet; shell plates shall be butt welded with rim angle, butt welded along top of shell; and roof shall be lap welded and conical with slope of three-quarter (3/4") inch per foot. Conical roof shall be supported by a suitable framework of structural steel designed to allow for standard snow loading. No provisions shall be made in the design for earthquake resistance, but provisions shall be made in the design for wind and snow loads on basis de- scribed below. No allowance Shall be made for corrosion, either interior or exterior; however, the minimum thickness of the plates shall be one-quarter (1/4") inch for those in contact with water and the minimum thickness of plates not in contact with water shall be three-sixteenths (3/16") inch. The following loads shall be considered in the design of the reservoir: a, Dead Load: Dead load shall be the estimated weight of all permanent construct o~ a-R-fittings. The unit weight of steel shall be considered as 490 lbs. per cubic foot. b. Live Load: Live load shall be the weight of all of the liquid when the tank is filled to overflowing. c. Wind Load: Wind load, or pressure, shall be assumed to be thirty (30) pounds on vertical or plane surfaces, ei hteen (16) pounds on projected areas of cylindrical surfaces, and fifteen (15~ pounds per square foot on projected areas of conical and double curved plate surfaces. d, Snow Load: Snow load shall be twenty-five (25) pounds per square foot of the hor zi ontaT projection of the tank surfaces having a slope of less than thirty (30°) degrees with the horizontal. For surfaces with greater slope, the snowloads shali be neglected. The structure shall be designed to withstand safely the above loads and forces acting in combination. 5. Adequacy of Design As Bidders are submitting proposals on tanks of their own design, Paragraph 3.03 of the General Conditions of Agreement will not be applicable to this contract. The Contractor shall be repsonsible for the adequacy of design. 6. Shop and Erection Drawings The Contractor shall submit to the Engineer four (4) copies of all shop and erection drawings, which drawings shall be in sufficient detail to reflect 30 an accurate and complete description of the entire reservoir and its accessories. These drawings will be approved, corrected, or rejected by the Engineer with reasonable promptness. In case the drawings are rejected, Contractor shall re-submit other drawings with the required corrections. Approval by the Engineer of shop or erection drawing, or other data sheets will not relieve the Contractor from furnishing materials and equipment of proper dimensions, character, quantity, and quality, in accordance with the Contract Documents. 7. Materials All materials used in the fabrication and erection of the tank shall con- form in all respects to Section 2 of the A.W.W.A. Specifications D100, unless otherwise specified herein. Materials shall be of high grade and quality throughout. Steel plates which show evidence of lamination, blisters, or other harmful imperfections will not be acceptable. Materials shall be mill inspected at the Contractor's expense and two (2) copies of the mill test reports shall be furnished the Owner. Only domestic steel shall be used in this project. 8. Fabrication and Erecting Welding, riveting, shop fabrication, and erection shall conform to the applicable paragraphs of A.W.W.A. Spc:^ifications D100, except as modified by these specifications. All welding shall conform strictly to Section 8 of the A.W.W.A. Specifi- cation D100 (American Welding Society Specification 05.2) Shop fabrication shall conform strictly to Section 9 of A.W.W.A. Specifi- cation D100. Erection shall be in accordance with Section 10 of the A.W.W.A. Specifi- cation D100. 9. Appurtenances a. General: The reservoir shall be complete with the accessories as describeTbeTow`. Moderate variations to allow the use of the Contractor's standard designs will be considered provided that the features are similar and the construction is equal or superior to that shown or specified. All piping shall have a minimum wall thickness of one-quarter (1/4") inch and all surfaces to be buried shall be painted as required for the underneath side of the tank bottom. All flanges shall be ASA 0125 standard. Appurte- nances shall conform to Section 6 of A.W.W.A. Specifications D100. b. Ladders: The tank shall be provided with suitable inside and outside ladders. Ladders shall conform with Paragarph 6.4 of the A.W.W.A. Specifica- tions. The handrail of the outside ladder shall extend at least thirty (3011) . 31 inches above the tank roof and shall make a 180-degree bend and connect to the roof, c. Inlet and Outlet Connections: The inlet and outlet pipes shall be thirty six 36' ncF- nsTde d_fameter steel 90-degree base elbows, installed in concrete vaults under the tank, attached to the tank bottom by approved means, and blocked with concrete. d. Drain: The tank drain shall be 12-inch steel pipe, terminating with a 12-incF, T75# flange, as detailed on the Plans. Dackfill beneath the tank shall be with lean concrete. e. Overflow: The overflow shall be twelve (12") inches in diameter, and shall extend through the tank wall near the floor of the tank. The discharge end shall be covered with an insect screen and flap valve. The flap valve shall be Eddy No. E-3012 as manufactured by Iowa Valve Co., or approved equal. The overflow shall be complete with a weir inlet at the top (minimum weir length of 16 feet), f. Vent: At least one (1) vent shall be provided with a minimum diameter of four T4TT feet. Vent shall be complete with insect screen. g. Roof Manhole: The Contractor shall furnish a roof door or hatch which shall be placed near the outside and inside tank ladders. The hatch shall have a minimum opening dimension or diameter of twenty-four (24") inches. The hatch shall comply with all the A.W.W.A. requirements and shall have a hasp for locking. h. Shell Manhole: The Contractor shall furnish one (1) shell manhole. Manholes all conform to A.W.W.A. requirements. i. Water Level Indicator: A suitable water level indicator with a target shall be insta e A sca a shall be painted on the tank or otherwise provided. 10. Protective Coatino a. All surfaces shall be suitably cleaned before applying coatings. All mill scale, rust, and other foreign matter shall be removed by sand blasting or pickling as specified below. The outside surfaces of the tank shall be pickeled or sand blasted and shop primed with one coat of rust penetrating primer. All interior surfaces shall be cleaned in the field after erection by sand blasting to near white metal, and shall receive a vinyl system. The exterior surfaces of the tank shall be given three 3) field coats of metal protective paint. - - b. Field Preparation of Surfaces: All of the interior metal surfaces shall be c Bane to near while metaTTy sandblasting: SSPC SP-10-63T, using 16 to 35 mesh sand. Due precaution shall be taken during sandblasting oper- ations to prevent gouging and channeling of the metal caused by excessive localized sandblasting. Any surface that is sandblasted shall be thoroughly cleaned of sand and dust, the leaks repaired, and the surface coated the same day it is sandblasted. . 32 i All sand used in sandblasting operations, sediment in the tank, rust, paint and scale accumulating from cleaning operations, cnd all other material in the tank, shall be removed from the tank by the Contractor. All sand- blasted surfaces shall be swept clean before priming, and all primed surfaces swept clean again after all blasting is completed. In the event that sand- blasted surfaces are not coated immediately after cleaning and rust reforms on sandblasted surfaces, such rusty surface shall be re-cleaned by sandblasting again immediately before coating. c. Shop P_r_e_paration of Surfaces: Unless otherwise approved by the Engineer in writing, all exterioor -meta surfaces shall be shop cleaned by either pickling or blasting as described below. Heavy deposits of oil, grease, etc., shall be removed as required before picling or blasting. Prime and finish coats shall be as specified and are the same for either cleaning method. (1) Pickling: All steel shall be pickled in , suitable solution of hot sulphuric, hydrochloric, or phosphoric acid for the time required to re- move all mill scale, rust, and scale. The solution shall contain an inhibitor to prevent base metal attack. After draining momentarily, all steel shall be thoroughly rinsed with water. Following water rinsing, the steel shall be immersed in hot dilute phosphoric acid to further neutralize the surface and to provide a rust inhibitive iron phosphate paint base. The primer shall be applied while the steel is still warm except for the case of large assemblies where the separate parts must be pickled before assembling. (2) Blastin : All exterior steel suri`aces shall be grit blasted to remove all mill scale, rust, and scale. To insure cleaning, the metal surfaces shall be blasted to a gray metal finish and the maximum particle size shall be no larger than that passing a 16-inch screen. The blasted surface shall be primed immediately after cleaning and be free of dust, oil or moisture at the time of painting. d. Coatings: (1) General: Coatings on this project shall be "best" quality paint as manufactureF- byDuPont, En,)ay Chemical Co., or approved equal, and shall conform to the specifications as set forth below. The Contractor shall sub- mit manufacturer's specifications to the Engineer for approval prior to purchase of coating materials. Coatings shall be delivered on this job in original containers .Marked with the name of the manufacturer and the specification number. The coating shall not show excessive settling in a freshly opened full can and shall be easily redispersed with a paddle to a smooth, homogeneous state. It shall show no curdling, livering, caking, or color separation and shall be free from lumps and skins. (2) Rust Penetration Primer: This primer shall be the best grade primer recommen e y e n coating manufacturer for use under the metal 33 protective paint. Primer and finish coats must be the product of one manu- facturer. (3) Enamel Paint: Paint for exterior surfaces shall be DuPont DULUX, Sky B ue No. -5028, to match existing reservoirs. The color shall be factory mixed and all paint for this project shall be from the same mixed batch. Ladder and background for water level indicator shall be Sherwin- Williams International Orange No. F6542. Numbers shalt be white. of color(a4)ndKLnyl u6 a pecifiedthefor rein,lasnmanufacturedcby Enjay Chemical CVinyl om- pany, or approved equal. In the event the Contractor wishes to substitute the products of another manufacturer, then he shall apply to the Engineer in writing requesting permission for the substitution, and shall furnish with his request complete descriptive materials on the product he proposes to use. e. Coating Work: (1) General: All coating and finishing materials shall be applied by skilled workmen an shall be brushed or sprayed in even thorough coats with- out runs, crazing, sags or other blemishes. All coats, regardless of material, shall be thoroughly dry before applying succeeding coats. Full drying times as recommended by the manufacturer of the particular coating involved shall • be allowed between coats. All products shall be applied in strict accordance with the manufacturer's recommendation. The Contractor shall provide a suitable mechanical agitator and shall agitate all coating until proper dispersion of materials is secu,,ed. All ingredients shall be in a satisfactorily dispersed condition at the time of application. Coatings shall not be applied when the air temperature is below 40 degrees Fahrenheit or when the air is misty, dusty, or when such conditions are likely to exist before the coating has sufficiently dried. Coatings shall not be applied to damp or frosty surfaces. Metal cleaned on any day shall be coated with primer the same day. If rust forms on any surface, the surface shall be recleaned before the application of the first coat. Interi surfa mated roll or spraying. Exteriorrsurfacessshallbbeccoatedwbyhbrushhor,rollerronly.by (a) Brush Application: Only top quality hog hair or synthetic bristle brushes shall e used. All coatings shall be applied so as to form a uniform film of a thickness which is consistent with the specified coverage for the material being used. Sufficient cross brushing shall be used to insure filling of all surface irregularities and complete coverage. Particular care 34 shall be used in coating corners and other restricted places to obtain uniform application. All final brushing stokes shall be made in the same direction and toward the previously applied coating. (b) Spray A lication: When coating is applied by spraying, the air gun used shall be adjustaYle for regulation of the air and coating mixture. The equipment shall have a suitable water trap to remove moisture to keep the coating well mixed. All equipment shall be thoroughly cleaned at the end of each day's work. The pressure shall be suitable for type of material used. Frequent checks shall be made to insure maintenance of correct spreading rate, and to see that edges, corners, and bolt heads are completely covered and that there has been no film bridging over. (c) Roller Application: Rollers used for applying coating shall be of the highest quaMy and must be kept as clean as possible at all times. Any coating rolled on must form a uniform film and must give the same end results as a brushed on coat. Rolling shall be supplemented by brushing in areas where rolling could not give complete coverage, such as corners, edges, etc. (2) Coating Exterior Surfaces: A summary of rejuirements for coating of all exterior tank surfaces is as oliows: a. Clean off all rust, loose primer and other foreign matter. b. Spot prime all weld seams and areas where shop primer has been damaged with rust preventive primer as specified above. c. Coat the entire outer surface of the tank with three (3) coats of blue metal protective enamel coating. (3) Coating Interior Surfaces: The entire inside area of the tank, including the underside o the roof and inside of riser, shall be coated with vinyl as specified herein. The vinyl lining shall be applied in a minimum of four coats as follows: Approximate Dry Film Thickness, Mils ist Coat: En,jay Rust Ban VY 6521 Red Primer 1 2nd Coat: En,jay Rust Ban VY 6527 Gra} Body Coat 2-3 3rd Coat: En,jay Rust Ban VY 6501 Oxide Red Finish 1 4th Coat: En,jay Rust Ban VY 6500 White Finish i 35 Storage, mixing, straining, thinning, and application of paint shall be in accordance with manufacturer's recommendations. After four coats have been applied, the paint film thickness will be checked by the Engineer. The total final dry film thickness shall not be less than 5.0 mils (Thousandths of an inch) as measured by an elcometer or equivalent. If 5.0 mils are not obtained in four coats, ad- ditional finish coats shall be added until a minimum of 5.0 mils is obtained. A stripe coat of vinyl primer 6521 shall be applied on all edges, welds, and crevices before the first prime coat is applied. The Engineer will also check the entire coated surface with a tinker and razor K-1 Holiday Detector, or approved equal. Areas containing holidays shall receive additional finish coats until holiday-free. At least one week shall be allowed for drying time for finished vinyl system before placing tank in service. (4) Safety Precautions: Workmen applying coating to the interior surfaces shall wear protective masks and all necessary precautions shall be taken to avoid prolonged exposure to fumes. Fire precautions shall be taken for the vinyl paint system. 11. Testing Tank for Leaks: Upon completion of the tank and prior to the Owners acceptance, the an shall be filled with water to the maximum level (overflow). Any leaks which are disclgsed during the test shall be repaived. Testing and repair work shall be in accordance with A.W.W.A. Specification D100. The Owner will furnish water for testing at no expense to the Contractor. Water shall be supplied and drained through connections to the tank made by the Foundation Contractor. 12. Tank Sterilization : After the specified drying time has passed, the tanks shall be swept clean and washed down with water. The Owner will furnish the water. Chlorine shall then be injected as the tank is being filled. Suf- ficient chlorine shall be applied so that when the tank is completely full, the water will contain chlorine in the amount of 50 ppm or more. Spray disinfection, as specified in Bulletin 21 of the New York State Department of Health, may be used as an alternate to the above method, After sterili- zation by either method, the Owner will fill the tank with potable water and test samples for bacteria presence. If not properly sterilized, the process shall be repeated, 13. Clean Ue: Upon completion of the project, the premises shall be cleaned up and left in a neat, presentable condition. All coating splattered on fences, foundations or other surfaces shall be satisfactorily removed. 36 i 14, Payment: Payment will be made at the lump sum bid. The City will pay ninety9 j percent of the bid price upon completion of the tank according to Plans and Specifications. Final payment of the remaining ten (10%) per- cent will be made after the piping connections are made and the tank is filled with water and tested. In the event piping connections are not made within three (3) months after completion of erection, final payment will be made at the end of the three (3) months. END OF DETAIL SPECIFICATIONS f 37 N nzY9 n,~t JP "+W'M i fx a.ti ,,I1 'w., 7 . 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