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HomeMy WebLinkAbout1977 WATEk SYSTEM IMPROVEMENTS Audis Lane & Hookfngbird Road July, 1977 SPECIFICATION AND CONTRACT DOCUMENTS FOR THE CONSTRUCTION OF WATER SYSTEM IMPROVEMENTS JULY 1977 PREPARED BY DEPARTMENT OF COMMUNITY DEVELOPMENT, CITY OF DENTON, TEXAS t - 'MV ~ R~ n~ rp :J TIDELI'` r~CE C1'ANY WO06MAY, No YORK POWER OF ATTORNEY KNOW ALL MEN BY TIJESE ~ WENTS: That American Pdellty Fire Insurance Company, a Corporation in the State of Now York having Ita print ppAl of x In Woodburryy Side of New Yvrk, pursuant to the to lowing resolull m, adopted by the Board of 131n+ctots o! She sMo Company on the 181h day of hbruary, 1969, to wit: "The President. or an Vic •Prnident, or other officer designated by the Board Executive Committee shall have authority, severally, to make execute and deliver it power of attorney constituting as Attorney-In-Fick such persons, Amts or corporations as such officers may select from time to time," does hereby make, consl[tute and appoint: J, FRANK MURPIIIY and/or THOMAS J. HUMPHREYS of DALLAS, TEXAS Its true and lawful attorney(s)-In-tact, with lull power and authority hereby conferred In its name, place and stead, !o sign, execute, acknowledge and deliver in Its behalf, and as Its act and deed, as follows: Specifically and only on bonds executed having Ou4rantee Indemnificstion of the SMALL BUSINESS ADMINISTRATION In am amount not exceeding $200 000.00 as to anyy one ppro ct, for or on behol f of thin mpany, in 14 business and In accor- dance with Its cheviot, an,'. o binb AMERICAN FIDELITY IRE INSURANCE COMPANY thereby, and tit of the acts of sold Attorney-in-Mact, pursue.( 16 these presents, are hereby ratified and connktr ed. IN WITNESS WHYREOP, the Anellcan Fidelity Fire Insurance Company bas caused these.presents to be signed by its President and/or Vice•Prealdent, and Its Cor;Hwote Seal to be affixed. AMERICAN FI)DEffLIIT~T~~Y~~ FIRE INSURANCE COMPANY 8RLl,~ ' Luther H, Williams, President State of New York u. County of Nassau ,N this 28th day of January 1917 before the subscriber a Notary Public of the State of New York In and for the County of Nruan duly commissioned and twillfied, camo Luther H. Williams of :he American Fidelity Fire Insurena Company is me personally known to be the individual and o!:cer dq%eribed herein, and who executed the preceding Instrument, and ac~Cnoa1• edged the execution of the some, anti being by me duly sworn deposed and said, that he Is the officer of sold Company aforesaid, and that the seal affixed to the pre ceding Instrument N the Corporate seat or said Company and the told Corporate Seal and signature as an officer were duly at xed and subscribed ±.o the amid Instrument by the authority and direction of the sold Corp. oration, and that the resolution of sild Company, referred io In the preceding instrument, is now In force. IN TESTIMONY WHEREOF, i have hereunto set my Eand, and affixed my official seal at Woodbury, New York the day rnd year above written. No Public CtI7,ANETH M. ROSSLLE NOTARY PUBLIC, State of Ne,t York No. 90.8649115 Cdalined In Nassau County LCoommlssior Lrxplres March 30,1978 State of New York County of Nassau u CERTIFICATE 1 the undetclgyed Assistant Secretor d AMERICAN FIDELITY FIRE INSURANCE COMPANY, a stock corporation of the Mete of Neer Yorf, DO IIEREBY CERTIFY that the foregoing and Attached Power at Attorney and C"Uncate of Authority remains In full force and has not been revoked; and furthermore, that the Resolution of the Burl. of Directors, asset forth In the Certificate of Authority', are now In force. Signed and Sealed at the acid Company, at Woodbury, New York, dated this, i,gth,day of.............. 4ti9pgi .19yj d., 4 0 L ~ ~ - e4, a; Assistant Secretary TX MIM 200 t1/71 rk { 4,D frl} j}S ~4 ~k ~f,t "'1~d` J hY, ~~11 P AM I TCAN 1 f 9 f X)NPAN'Y *7 01URY, NEW YORK r POWER 'OV ATTORNRY KNOW ALL MEN PY THESE PRESENTS: That American Fidelity Fire Insurance Comppany, a Corporation in the State of New York having its princlpa! office In Woodbury, State of New York, pursuant to the fotlowing resolution, adopted by the Board of >ilrectots of the sold Company on the 18th day of Februrry, 1989, to wit, "The Resident, or any Vtce•Presldent, or other officer dedpsated by the Board Executive committee shall have authority, stvtrally, to make execute and deliver a power of attorney constituting u Attorney-Fact such persons, firms or corporations u such officers may select from time to time" does hereby make, consttute and appoint; J. FRANK MURPHY and/or THOMAS J. HUMPHREYS of DALLAS, TEXAS Its true and lawful attorney O-In-fact, with full power and authority hereby conferred In its name, place and stead, to dgr, execute, acknowiedge and dasher In Its behalf, and as Its act and deed, as follows; Specifically and only on bonds executed havtn/ Osarantee Indemnification of the SMALL BUSINESS ADMINIS'T'RATION In an amount not exceeding $200,000,00 as to any one prok et, for or on behal for this Company, In Its business and In accor- dance with its charter, and to bind AMERICAN FIDELITY FIRE INSURANCE COMPANY thereby, and oil of the acts of said Attomeyln-Fact, pursuant to these presents, are hereby ratified and confirmed. IN WITNESS WHEREOF, the American Fidelity Fire Insurance Company has caused these presents to be signed by Its President andfor Vice-president, and Its Corporate Sea] to be affixed. AMERICAN FIDELITY FIRE INSURANCE COMPANY Luther H, Wl lisrut, President Sate of New York s sa. Carol, of Nauau On this 28th day of Jonuary,1971 be fore the subscriber a Notary Public of the Slate of Nqw York in and for the County of Nassau duly commissioned and qualified, came Luther H. 1~'illlatns of the American Fidelity Fire Insurance Company, to me personally known to be the Individual and officer described herein, and who executed the preceding Instrument, and acknowl• 16 ,Oge d the execution of the some, and being by me duly sworn deposed and said, that he Is the officer of sold Company aforesaid, and that the teal affixed to the preceding Instrument is the borpa•ste Seal of Bald Company and the said Corporate Seal and rlgtature as an officer were duly affixed and subscribed to the ulr: Instrument by the outho4ty and direction of the said C,rrp. ,>ratlar, and that the resolution of said Company, referred to In the preceding Instrument, Is now In force. IN TESTIMONY WHEREOF, I have hereunto set my hand, and affixed my official seal at Woodbury, New York the day and year above wr{lten. No ublZc ELIZABETH M. ROSELLE NOTARY PUBLIC, State of New York No. 30.8643115 (?uaiifled In Nassau County Commission Expires Marc J, 1978 State of New York County of Nassi' U. CERTIFICATE I the undenl~ned Assistant Secretary of AMERICAN FIDELITY FIRE INSURANCE COMPANY, a stock corporation of the §tate of New Yorf, DO HEREBY CERTIFY that the foregoing and attached Power of Attorney and Certlficste or Authority remalns in full force and has not been revoked; and furthermore, that the Resolution of the Board of Directors, is set forth In the Certificate of Authority, are now In force. Signed and Sealed at she sold Company, at Woodbury, New York, dated thtt,.j 2.tMsy of.,, A.4.911.3t .................1" f ~ Assistant Secre lify try MIN zoo un. TABLE OF CONTENTS Notice to Bidders Proposal Standard Form of Agreement Performance Bond Payment Bond Construction Schedule • General Provisions e NOTICE TO BIDDERS Sealed bids addressed to the Honorable Mayor and City Council of the City of Denton, Texas, will be received at the office of the Community Development, City Hall, until 2•p,m, on July 14, 1977, for the construction of water improvements in the City of Denton. The bids will be publicly opened and read by the Director of Community Development in the Civil D^.fense Roost at 2 p.m, on July 14, 1977. The City Council will officially review the bids at their regular meeting on July 19, 1977 and award the contract as soon thereafter as practical. Each bid must be accompanied by a cashier's check, certified check or acceptable bidder's bond payable without recourse to the City of Denton, Texas, in an amount not less that five (5) percent of the bid submitted as a (TO) that the bidder will enter into a contract within ten (i0) days after the notification of the award of the contract to him. The right is reserved, as the interest of the City may require, to reject any and all bids, and to waive any informality in bids re- ceived. Major bid quantities for the project are as follows; I 2900 L.F. 8" Water Main 600 L.r. 6" Water Main j 6 -each Fire Hydrant ? each 6" valves 4 each 8" valves Plans and specifications may be secured from the Director of Community Develo ment, 215 E, McKinney, Denton, Texas, on deposit of twenty-five (25.00) dollars per set, which sum so deposited will be refunded, pprovided the documents are returned to the City within five (5) days after the bids are opened. CITY OF DENTON, TEXAS PROPOSAL to THE CITY OF DENTON, TEXAS For the Construction of WATER IMPROVEMENTS in DENTON, DENTON COUNTY, TEXAS The undersigned, as bidder, declares that the only person or parties interested in this proposal as principals are those named herein, that this proposal is made without collusion with any other person, firm or corporation; that he has care- fully examined the form of contract, Notice to Bidders, speci- fications and the plans therein referred to, and has carefully examined the locations, conditions, and classes of materials of the proposed work; and agrees that he will provide all the nec- essary labor, machinery, tools, apparatus, and other items incidenti,al to construction, and will do all the work and furnish ® all the materials called for in the contract and specifications in the manner prescribed therein and according to the requirements of the Engineer as therein set forth. It is understood that the estimated quanitities of work to be done at unit prices are approximate only, and are intended principally to serve as a guide in evaluating, the bids. j It is understood ,nrid agteed that the work is to be totally completed on or before October 1, 1977. Accompanying this proposal is a certified o: cashier's check or Bid Bond, payable to the'Owner, in the amount of five percent of the total bid. It is understood that the bid security accompanying this proposal shall be returned to the bidder, unless in case of the acceptance of the proposal, the tidder shall fail to execute a contract within ten days after its acceptance., in which case the bid security s?vall become the property of the Owner, and shall be considered an payment for damages due to delay and other inconveniences suffered by the Owner on accotint of such failure of the bidder. It is under- stood that the owner reserves the right to reject any and all bids. The undersibned hereby proposes and agrees to perform all work of whatever nature required, in strict accordance with the plans and specifications, for the following, sum or prices, to wit: WATER IIIPROVEMENrs ON MOCKINGBIRD LANE AND AUDRA LAME Base Bid Bid' Item Approx. Description w/Unit Pricas Unit Extension No. uan. Written in Words Trice Amount I 2900 Lineal feet of 8" Cast Iron Water Pipe .'-or Twa/vc -Dollars & Ald Cents Per nee ~'t-_ /4.00 9s; 000.00 II` 600 Lineal feet of 6" Cast Iron Water Pipe for Seven Dollars & Cents Per LirfeaIFE7 x'40.00 III 7 6 inch Gate Valves for One Hundred ,~Yrnf~_ fiY~ _ ._Do l l ors & 12P Cents Per Ali"a t v'e /7.x:00 zss'.oo IV 6 Fire Hydrants for five Nvnd►ed ~E~X _ _Dol lars It ~p Cents Per Frydr.l`nt: .l'a'a - eo 3 a o. A0 V 4_ 8yihch Cate Valves Cor`--~ 71ve Nund►ud E1}y_ „-Dollars & ,gyp Cents M Per Vu~Vt. ,zsa.oo oCIO, oo r~r4 rrrrrrrrrww~r~rrw rrrrrrwrrrwwrrrrrrrrr~rrrrrrr~r~rrrwrrrrr.rwrw Bid Item Approx. Description w/Unit. Prices Unit Extension No. Quan' Wr tteninWords Price Amount _ , _ rrr_Y___ r V r.\................... VI 6 ' 8110"x6" Tees' for TCvo Mrnd►4e d Dollars & Ad Cents Per Tee X00.00 VII 1 811x8"x8" Tee for Two Nahd►edd Selreao-five Dollars & er i:e:::e- --Cents a 7.s, do 7j-, 00 Vi i1 1 6"x6"x6" Tee for Two H4vnd►od ran Dollars & 20 Cents Per Tee .~/o.oo ~tw\eo IX 2 8" Plugs for Dollars & o Cents er ug .s'a.oo 0•00 X 1 6" Plug for _.EdyP Dollars & -jo-e -Cents Per Plug, 4'0-00 .~'u • ov XI 16 3/4" 'Caps including corporation, curb stop and copper for One Nuhd~t~ • S Dollars & Cents erPS~ap`----- /y.r.a a ..t, Pao•Oo TOTAL BID PRICE X19, 7L e. nn O TOTAL BID PRICE IN WORDS rh~~ -rftn~ T/~e.iae~,d std &4d POdOI S Add 40,1100 ALTERNATE PROPOSAL In substitution for the cast iron water Pipe (2400 feet of and 600 feet of 6" pipe), the contractor shall furnish and lace ductile iran water pipe and shall increase the base bid price by a lump suin amount of Dollars and Cents. TOTAL BID for base project plus additional cost for providing ductile iron pipe in words The city reserves the right to accept the base bid with or with- out the alternate for a ductile iron pipe substitution. In the event of the award of a contract to the undersigned, the undersigned will furnish a performance bond and a pay- ment bond for the full amount of the contract, to secure proper compliance with the terms and provisions of the con- tract, to insure and guarantee the work until final completion and acceptance, and to guarantee payment of all lawful claims for labor performed and materials furnished in the fulfillment of the contract. It is understood that the work proposed to be done shall be accepted, when fully completed and finished in accordance with tho plans and specifications, to the satisfaction of the Engineer. The undersigned certifies that the bid prices contained in Ois proposal have been carefully checked and are submitted as'correct and final. Unit and lump-sum prices are shown in words and figures for each item listed in this proposal, and in the evens: of a discrepancy, it is understood that the words shall control. T(C;Ontractorltr~. $y -i,1 ~x es.'dent Seal & Authortzation treet Address h V-4-0 tieet) .A G 9 - 3 e. ✓I/ 'e ep o-ne-NN mFiCr . s a STANDARD FORM OF AGREEM1NT STATE OF 'TEXAS X X COUNTY OF DENTON X THIS AGREEMENT, made and entered into this 2nd day of August, A.D. 1977, by and between the municipal government of the City of Denton, Texas, acting through its Mayor, Elinor Hughes, thereunto duly authorized so to do, Party of tide First Part, hereinafter termed OWNER, and the Jay-Mar Corporation, Incorporated of the City of Irving, County of Dallas 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 ex- pressed in bond bearing even date herewith, the said Party of t1e Second Part (CONTRACTOR), hereby agreas with the said Party of the . First Part (OWNER) to commence and complete the construction of certain improvements described as follows: (1) water line installation on Mockingbird Lane and Audra Lane; and all extra work in connection therewith, under the terms as stated in the General Conditions of the Agreement and at their own iroper 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 accor- dance with the conditions and prices sta.ed in the Proposal attached hereto, and in accordance with the Notice to Bidders, General and Special Conditions of Agreement, Plans and other drawings and printed or written explanatory matter thereof, and the Specifications and addenda therefor, as prepared by the City Engineer, Jim Jones, Texas Professional Engineer, registration 437688, herein entitled the ENGINEER, each of which has been identified by the CONTRACTOR and the ENGINEER, together with the CON'TRACTOR'S written Proposal, and the General Conditions of the Agreement-, hereto attached; all of which are trade a part hereof and collt..;tively evidence and constitute the entira contract. The CONTRACTOR'S Proposal is hereby amended to ref.ect a total bid of $45,2310.00, The bid'prices for both 6" and 8" cast iron water pipe are reduced by $0.50 per lineal foot to :eflpcL I:he deletion of sand backfill material (3500' @ $0.50 = $1750). The CONTRACTOR shall not provide item #11, 3/4" taps, with a resulting contract reductio►: of $2800,00. All other payment items shall be ns . por the stibmiLted bid prices. s The CONTRACTOR heroby agrr-ed to commence work as soon as poseible after award of the contract by the Cily Council and to complete the entire project on or before October 1,'1977. The contractor acknowledges the importance of the completion date and fully understands that a substantial liquidated damages assess- ment will be made for any failure to perform according to the written construction schedule. The OWNER agrees to pay the CONTRACTOR in current funds the price or prices shown in the proposal, which forms a part of this contract, such payments to be sub,jeot to the General and Special Conditions of the contract. IN WITNESS WHEREOF, the parties to these presents have executed this Agreement in the year and day first above written. CITY OF DENTON TTXAS JAY-MAR CORPORATION INC. Party o the First Part garty-of M ',9-ccon art (OWNER) (CURTRACTOR) By: By: • ~1- x/ L Attest: Attest-. • PER(oIMANCE: BOND t10MD / 01-016-2223761 STATE OF TEXAS X COUNTY OF KNOW ALL MEN BY THESE PRLSIsNTS ; That 1AY-MAN-CORIGANTION of the City of .1"Imt, County of _ NLIAs and State of sMS as principal., and /U4Ettlt'AN ftDEI tTY FI!!i 1N3liMNCE COM►ANY - authorized under the laws bf the State of Texas to act as surety on bonds for principals, are held and firmly bound unto CIYY Of DENTON (Owner) , in the penal suan of forty-.nine thoutsnd~ seven hundred xty--..Dollars ($;g.760.00...~ foz the payment whereof,* the said Principal and Surety bind themselves, and their heirs, administrators,, executors, successors and assigns, joint- ly and seve),.killy, by these presents; WAERi'.AS, the Principal has entered into a certain written contract with the Owner, dated the day of 197, to which crntr.nctr is hereby tefrrred to and made a part hereof as fully and to the same. extent as if. Copirdt at lcnl;th h(!rei.n. NOIJ, 'illl',RI:1'ttltli, Y'1i1; C014I)TT1011 01' TO 1;; ON,] CATION IS SUCII, th.aL i f the said l'rIi 11CJ1);11 s1aa11 fatLhf.nIIV pcrfnI'III r;rai.d Contract rand .9;1;,;11 in art roc-I)OCL!; (Italy ,arid fniChful!y ohavrvr and perform all and r;tnptilar the eovenrutt1a, c•ondi1.tow, "Ild al;rdruu~nt:t; in aatd by Bald contract ;i;'I'Ctld and ruv('n,anIvd by Lli% 1'rfiieipca) to br. dyh:;drvcd And performed, anal iw- curdinl; to the tru(~ inlaatit ;anal wooning of n l.dl Contract rartd thr 111,iaa, and :~p~ctfir.,atid~;a 110rotu aranexcd. then tI(ia oblil;ratlon :;hall btu w11+1; othevt,lIsv to rvmraiu in foil I'orcv road (effect; o PROVIDED, HOWEVER , that tills 'fond in executed pursuant Lo the pro- Visions, of Arti.cle 5166 of the itcvisod Civil Statutes of TvXas As n- mendrd by the nets of the 56th Lvgislatura,,Regular Session, 1959, and acrdance t,werewith all l4nthis Ll to lthe same determinod copied the,provir•ions of snid Article at 1rngt:ll herein. . Surety, for value received, stipulates and apr.ees that no ch,inge, extension of time, alteration or addition to the terms of the contract, or to the wort: prxformed thereunder, or the plans, specifications, or drnwings accompanying the some, shall in anywise affect its obligation o this bond, 'and it does herehy waive notice of any such change, ex- t lsion of time, alteration or addition to the terms of the contract, o to the work to be performed thereunder.. IN 1411NESS WLLERVOF, the said Principal and Surety have signed and sealed thLs instrument this 116 day of &Iqust 1971-•i JAY-MAR CORPORATION AMERICAN FIOfLljy.F1$!`kllSltB/ C[ tDllP~17lY tsurety . s y 13y B : - - P KEYS TNOMA .HU-M1 ,Y- 1 NTitle _ AT-0 r f ACT Address: 110008URY, N[bl Y0R1( The, naujc, .Ind addl:vss of the Resident Agent of Surety is: TEXAS SURPLUS Llr, fH AGENCY Dallas, Texas 75247 t PAYMENT BOND • BOND 104-816-,1223781 STATE OF 'crxnS X X Y COUNTY OF 11NOW ALL ME.N BY TNCSE PRESENTS: That .IAY-ttAR CoRpoRATION of the City of IRVING county of DAIIIAS and State of TEXAS as principal, and AMERICAN FIDELITY FIRE INSURANCE COMPAItY authorized under the laws of the State of Texas to act as surety on bonds for principals, are held and firmly bound unto CITY OF Dr►fTbN ~ (Owner) in the penal sum of row-nine thoueend, sewn hundred sjxAV_...... Dollars ($49,760,00------) for the paywi nt whereof, the said Principal and Surety bind themselves and their heirs, ndrrinistrators, executors, successors and assigns, joint- ly and sever.,lly, by these presents: WHEREAS, the Principal. has entered into a certain written contract with the Owner, dated the day of 1917, to which contract ir, hereby rofcrred to end :Wade a part hereof as fully and to the wane cxtenf ns if copied at length herein. 11014, 11WHA"'FORK, 'Tills CONDITION 01' THIS 0111.TCATION IS SUCH, 'hat if the said Princilint shall pay all c 1nimallL : supplying Inhor ;wd iwitcr- in1 to him or a s0l1contrnctor iii the pro,'wvUtton of the work provided fUT in said controeLj then thin, oblil,aLfon shn1.1 he void, otherwise to remoto iu full fovev and effect,; (vil 1'1MV1111;1), 1101J1',V'11, that this holld it: oxoCuted pul-suant to the pro- vlaiow: of ArC.10e .1.60 of tho l1ovL-;uJ Civil Statute,; of Texatl a;; -2- amended by the acts of the 56th Legislature. Regular, Session, 1959, ind rill IinMIWi cs on this bond slialL he determined fit accordance with the pprovisions of said Article to the same extent its if it were copied It length herein. Surety, for. value received, stipulates and ngrees that no chnnr,e, extension of time, alteration or addition to the terms of the contiact, or to the )r.k performed thereunder, or the plans, specifications or dr•awinF;s accompanying the same, :.krill in anywise affect its obUgat:i.on on this bond, and it does hereby waive notice of nny such chanp,c, nr•- tensioti of time, alternation or addition to the terms of the contract, or to the work to be performed thereunder. IN 4 ivalSS IdHNmor, • the said' Principal and Surety have signed and sealed this instrument this 12th day of August 1977 . JAY-MAR CORPORATION MVISM. L I LOMPA 1t - -fr nc Vn - Surety By• r By• 22, H"NREYS Title:.-.- &4s, _ Title. ATTORM- i N-TACT Address : _,e? ;D_ 3r Address: 1IOODAURY. NFV YORK 'Cho trans and oddre:,s of the Reaident Agent of Surety iz: TEXAS SUPPI I ►S LINF'S AGCNCY .~..._.~w---------_•-_--_-----------------1111__4Yesi._pq<wk~:bfirt~tane`Suto 925 Dallas, Texas 75247 CONSTRUCTION SCHEDULE The Contractor shall proceed with construction in an orderly manner after conferring with the City Engineer to establish a work schedule. All of the work activities are within the city limits of Denton and are identified on the location map. The Contractor is to fully understand that the time of completion is of upmost importance and that any delay beyond October 1, 1977, would be of irreparable harm to other public improvement projects. The contractor fully agreea to tot 11 complete all work activities on or before October 1, 1 and to plan his work schedule with this date firmly in Lnind. Payment for completed project, with no retainage, shall be made when the pro ect is completed and accepted. No partial payments will be made for any incomplete work. ~I LIQUIDATED DAMAGES FOR DELAY The Contractor agrees that time is the essence of this contract and that completion on or before October 1, 1977, is absolutely necessary for the scheduling of ther Denton improvements. The contractor further agrees that the owner shall be entitled to withhold, permanently, from the contractors total compensation a sum of fifty dollars ($50) per calendar day for each day of delay beyond October 1, 1971. This sum of money shall be conside:e3 as liquidated damages to partially compensate the cititths of Denton for delays and inconveniences due to this and other im- provements not being complete and usable by the public. • CONSTRUCTION DETAILS SLetion 1 Excavation, Trenching, and Backfill 1. Scope of Work Work under this section shall consist of furnishing all materials, equipment and labor for excavation, trenching, and backfilling of the project shown on the plans. 2. Methods of Construction A. General 1. Clearing and excavation to a dipth shown on the drawings. Excavated material not required for backfill shall be removed from the site and disposed of by the Contractor or as directed by the Engineer. 2. Excess excavation below required level shall bn backfilled at Contractor's expense with materials end methods as directed by the Engineer. • 3. Unstable soil that is found in place shill be removed and replaced with materials and methods j as directed by the Engineer. These limits shall be determined by the Engineer and the Contractor paid on an extra work basis for the work involved. i 4. Grading of adjacent ground shall be performed to prevent entry of surface water as much as possible. Water accumulated in the excavation shall be removed by pumping or other approved means at the Contractor's expense. B. Trench Excavation 1. Trench sides shall be cut vertical from the bottom of the trench to a point one foot above the top of the pipe. From this point to the surface the sides should be generally vertical unless a variat+on is approved by the Engineer. 2. Vidth of the trench shall be 6" minimum and 9" maxi- mum on each side of the pipe bells. Bell holes shall be excavated accurately by hand. They shall he of ample size to make the joint and relieve the boll of all load. • C. Rock Excavation Rock excavation shall be carried 6" below the bottom of the pipo. An approved granular material shall be used for backfill, tamped throughly and shaped where required for pipe bedding. Rock excavation shall include removal of boulders larger than 1/3 cubic yard in volume, ledge rock, concrete or masonary structures that require drilling or blasting. D. Bracing, Sheathing and Shoring Bracing, sheathing, and shoring shall be provided where required for safety, directed by Engineer or to conform to governing laws. All sheathing, shoring and tra^ing shall not be paid for directly, but shall be subsidiary to the other work. Ail shoring, sheathing and bracing shall be removed prior to backfilling operations. 3. Backfilling A. Trenches 1. General - After the pipe installation has been tested or approved, an approved granular material shall be placed evenly and carefully around and over the pipe in 6 inch maximum layers. Each layer shall be thoroughly compacted until 1 foot of, cover is in place over the top of the pipe. The remainder of the backfill, which shall be free of large clay clods and stones, shall be placed moistened and compacted. The density of all back- fill shall be equal to that of the surrounding undisturbed material. 2. Jetting or water settling of backfill will not be permitted in heavy clay soils, but may be used with the approval of the Engineer in lighter soils. B. Maintenance Contractor shall refill for settlement all backfilled areas prior to moving off the job. C. Clean Up Contractor shall clean up and properly dispose of all excess material, trash, forms and other debris. • Measurement and Payment a. Excavation and backfilling is subsidiary to various bid items 'and will not be paid for separately. b. unstable materials removed and replaced shall be measured and paid for at an agreed upon price by the Contractor and Engineer. c. No payment will be made for rock encountered in the ditch or for rock excavation. The Contractor shall include any anticipated rock excavation cost in the price of his pipe bid. Section 2 Six and Eight Inch Watermain 1. Scope of Work Work under this section shall consist of constructing pipe bedding, furnishing all water pipe, together with fittings, hydrants, valves, joint materials, blocking, closures and • appurtenances necessary to complete the work. 2. Excavating, Trenching and Backfilling All excavation, trenching and backfiiling,shall conform to specification in Section 1. 3. pipe A. Pipe shall conform to the sizes and materials shown on the drawings. 8. Specifications defining acceptable pipe shall be as follows: 1. Cast Iron Pressure Pipe This pipe shall be class 150/22, domestic cast iron, with Cemalin Rubber Seal Joint (Bell tite or super bell ti.te joints only). Pipc shall be made of highest quality cast iron to insure a tough, resilant and even grain soft enough for satisfactory canting and frilling. Pipe shall conform to American Standard Specifications for cast iron pipe and to the latest AWWA C 108-70 specification. The mechanical joint shall conform to American Standard Specifications to lock a single rubber ring agtinst 6inplace.mont to withstand pressure without cauWng. Rubber Rin in shall be of vulcanizect crude os~n► ~ .r rubber compound or a synthetic rubber free of imperfections and forwarded with the pipe. The lengths of pipe shall not be less than fifteen feet nor greater than nineteen feet or substandard in any way or it will be rejected upon delivery. 2. DUCTILE IRON PIPE Ductile Iron Pipe shall be designed in accordance with the latest revisions AWWA specifications C150, and shall be centrif4gally cast and furnished in 18 foot nominal lengths. The pipe shall be manufactured with a pus'n on type joint. The joint shall be of the type which provides a recess in the bell for the employment of a single lubber gasket, locked against displacement, to be placed before the insertion of the succeeding spigot. The joints shall be made in strict. accord- ance with the manufacturer's specifications. Accept- a:jle joints shall be Tyton Joint or egtil. The pipe under these specifications shall be manufactured in accordance with the latest revision of AWWA Specification C151 and to the applicable • requirements of AWWA Specification C111. Ductile Iron Pipe shall be designed for a minimum total design pressure (rated pressure plus surge) of 300 PSI. The design shall incorporate a safety factor of 2:1 on total design pressure, and shall be a minimum thickness class 50. All Ductile Iron Pipe and fittings shall have a coal- tar coating on outside surface with a minimum thick- ness of one (1) mil. The interior of the pipe and fittings shall have cement mort~ir lining and a seal coat of bituminous material. Th6 exterior and interior coatings shall be in accordance with AWWA C151 and AWV1 C104, latest editions. Certificates of Compliance will he submitted and shall show the results of Tensile and impact tests con- ducted in accordance with AWWA Standard C151-76. In addition each piece of Ductile Iron Pipe shall receive a ball impression test prior to cement, lining validating the ductiV.ty of the pipe. C. Each pipe bend must have a flat area sufficient to accept . appropriate blocking. Each bend must be sufficiently reinforced to counter all thrust when used W.th this blocking. • 4. Laying Pipe a. General All water lines shall be laid true to line and grade and all joints shall be laid such that the main will have a smooth and uniform invert. Each joint shall be inspected for defects before being lowered into the ti.:nch. b. No water shall be allowed in the trench while pipe is being laid. c. Exposed ends of all pipes shall be protected with approved stoppers to prevent earth and foreign substances from entering tre pipe. d. All joints shall not be covered until approved by Engineer. 5. Fire Hydrants & Valves The fire hydrants bid shall be manufactured in strict compliance with the latest specifications as approved by the AIM. In addition, the other dedignatod features listed below shall be incorporated in the manufacture of the fire hydrants furnished under there specifications. The fire hydrants shall be of the compression type which closes with the pressure and shall have two drain ports that are integral parts of the main valve assembly and work automatically when the hydrant is operated. The main valve shall be provided with a safety flange assembly locate6 at a point about two inches above the ground line, and shall have a two piece stem and barrel so designed that there will be no breaking or damage to either the stem, the upper, or the lo% lr barrel when struck by a vehicle. The hydrants shall be of a dry top design with all working parts and operating threads sealed away frum the water in either the open or closed position. The "0" ring seal packing shall be used to prevent water and oil leakage between the barrel and the dry top of the hydrant. The stem shall be bronze lined where it passes through the "0" ring seals. Provisions shall be made so that lubrication of all working parts and operating threads will be permitted without the removal of the hydrant bonnet. The oil for lubrication of tho stem shall be stored in a reservoir, and all bearing surfaces and working pa~-tH :shall be lubricated by normal operation of the fire hydrant. Hydrants shall be designed so that all maintenance, including the installation of extension sections,, may be performed above ground with no excavation necesailry. F All castings shall be made from a superior quality of • iron with even grain and shall possess a tonsil strength of not less that 320000 P.S.I.. All bronze castings shall be made from bronze having a tonsil strength of not less than 30,000 P.S.I.. The Yore hydrants furnished in accordance with these specifications shall be Mueller improved or an approved equal. 6. Mechanical Joint, Gate Valves The gate valves furnished under these specifications shall be of the double disc perrallel seat type, and shall be of iron body, bronze mounted, designed for 200 PSI pressure. In addition to these conditions, gate valves shall be designed so that when closing or opening the valves, the disc moves freely with the wedging mechanism in a collasped position, thus eliminating abrasive action between the seating rings and the disc rings. To elimate defle:tion of the valve disc, seating force resulting from the weet;ing mechanism shall be applied equally and a;; four separate contact points on the back of each disc. • All gate valves shall be equipped with "0" ring type package. Lubrication of the collar shall be accomplished by means of a special lubricant eealed between two "0" rings. Seat rings shall be screwed into valve body. The disc rings shall be pressed or rolled into the discs in an approved manner. Both seat rings and disc rings shall be of bronze and shall make an absolutely water tight joint. The threads on the bronze stem shall loo Acme threads. The stem for valves, size 16 inch and smaller, shall be made from rolled bronze rod with the collar formed by a forging operation. All iron castings, bonnet body, disc, otc., shall be made from a superior quality of iron. Iron shall be made from even grained and tough material. Valves shall have a tonsil strength of not less than 31,000 PSI. All bronze castings, except the stem, shall have a tonsil strength of not less than 30,000 PSI. All stems shall be made from bronze having a tonsil strength of not less that 60,000 PSI. All valves shall be mechanical joint using a single rubber ring to seal against displacement. Valven shall be furnished with the necessary rubber tinge for installing. In addition to the detailed specifications above, all gate valves furnished, under these specifications, shall comply in all respects to the AiAIA specifications, and shall be Huoller Asir 7. Service Taps These taps shall include taping and installing a corporation in the main line, laying a 3/4" copper service line to the appropriate property line and install a curb stop at the end of the copper service line. All corporations and curb stops shall be Hayes,James- Jones, Mueller or equal. They shall also be all brass. All 3/4" copper shall be soft "Type K". The lengths and locations shown on the plans are approximately. Some small adjustmento may be necessary in the field due to terrain. The unit price quoted fjr these taps shall include all operations, tools and workmanship to install the taps completely. • 8. Field_ Tests A, Alignment shall be checked as the pine is laid. B. Before the tie-ins are made all new pipe shall be tested at 150 pounds of pressure for-24 hours. All visible leaks shall be recssembled to minimize this leakage regardless of the total leakage shown by test. No installation will be accepted until the leakage is less than the number of gallons as determined by the following formuullaa: L" N rs50 Where I. equals allowable leakage in gallons per hour; N equals number of joints in length of pipe; d equals the inside diameter of pipe in inches, and P equals the average test pressure. GENERAL PROVISIONS • SPECIFICATIONS This project shall be constructed by utilizing the Texas Hiighwa DDeiartment 1972 Standard Specifications forte struction o ~f Yw_a •s, Streets an Bridges.. Any permis- .s a ev at on from, those .;pecit cations will be noted in the section on Ganeral Provisions. Where the Highway Department specifications make reference to the "State", this project shall be interpreted to refer to the City of Denton, Texas. Likewise, the terms "Commission" and "Department" shall refer to the Department of Community Development for the City of Denton. Any reference to the term "Engineer" shall apply to the City Engineer for the City of Denton, Texas. The Engineer, or his repre- sentative, i:i authorized to act for the City of Denton on all matters concerning the construction procedures, speci- fit;ations, or activities while the work is in progress. Other definitions shall be as noted in the 1972 Standard Specification book. LOCATION OF PROJECT This improvement pruiect is totally located within the city limits of the City of Denton, Texas. A map showing the general location of the individual projects is included in this general provisions section. St:OPE OF WORK The work to be performed under this contract consists of furnishing all materials, labor, supervision, tools and equipment necessary for the construction as detailed by the plane. PLANS AND SPECIFICATIONS Plans and specifications may be obtained at the office of the Director of Community Develo ment, Denton City Hall, upon deposit of Lwenty-five ($25~ dollars. The entire deposit will be returned to the plan holder if the plans and speci- fications are returned to the City, in good condition, within five (5) days following; the official opening of bids. If the prospective bidder dots not propo~.ly return the lans and specifications, the deposit +tirn of twenty-five J25) dollars all become the property of the City of Denton, Texas, I'MMINATION OF SI'tl. PROJECT Prospective bidders shall male a careful examination of the 81.Ce of the project, soil and water conditions to be encoun- tered, improvements to be protected, disposal sites for sur- plus materials not designated to be salvaged materials, and aq to the method of providing ingress and egress to private properties, and methods of handling traffic during construe- tiun of the entire. project. COI.IPETE(ICY OF BIDDERS The State requirements for contractor pre-qualification prior to the bidding date shall be waived. -However, the City re- serves the ri.~ht to thoroughly investigate. the financial re- sources and tlIe experience of all bidders prior to award of the 'contract. UOALIFICATION 0 LOW BIDDER Before being awarded a contract, the low bidder shall submit such evidence as the Engineer may require to establish his financial responsibility, experience and ~1ossession of such equipment as may be needed to prosecute the work in an expe- ditious, safe and satisfactory manner. Should the low bidder fail to produce evidence satisfactory to the Engineer on any of the foregoing, points, he may be disqualified and the, work awarded to the next low bidder so qualifying. AWARD OF THE CONTRACT The City of Denton, nct:ing through the City Manager and as authorized by the City Council, will notify the successful bidder, in writing, within ten (10) dayai after the date of receiving bids, of its accelanuce of his proposal, The Contractor shall complete the execution of the required bonds and contrilet within five ( 5) days of such notice, PERFOMANGE A14D PAYMI-:0'r BONDS The Contractor shall exocute ccparate perforiiiance rand payment bonds in the sum of one hundred (100) percent of the total • contract pi-tee, Theoc bond, ^hnt). be executed on stnndnrd foals for this purpo. a whi.r.h tall guarnnLOP Ole falAhrul pur- Cotm anev of the work antd furl:her gonrantne the ppnyament to all persons supplyfiig layer wind materials or fur.nicIIng ably equip- ment usr.d in tho exeeution oC the, contract:. The contract CP-2 7 r e shall not be in effect until such performance and payment bonds are furnished and approved by the City Attorney. MAINTENANCE BOND The Contractor shall file with the City of Denton, Texas a good and sufficient maintenance bond with an approved surety in an amount equal to ten (10) percent of the total cost of this project, guaranteeing that the workmanship and materials furnished under these specifications and used in all parts of said improvements are in all respects first class and of such kind and quality that for a period of one (1) year from the completion and final acceptance thereof by the said City of Denton, the said water main shall require no repairs, the nec- essity for which shall be occasioned by defects in said work- manship or material. If, however, during the said period, in the opinion of the Mayor and City Council, the said water line improvements shall require repairs and the necessity for such repairs, shall, in their opinion, be occasioned by the settlement of foundation, defective workmanship or mate- rials furnished in the construction of any part thereof or any of the accessories thereto, built by this Contractor, then such repairs, on due notice being given at any time dur- ing said period, by the City, to the Contractor, shall prompt- e ly be made by the Contractor in the following manner% Upon notice from the City, served at any time during the peri- od of said guarantee, the Contractor shall at his own expense take out and remove all worn oUc, soft, inferior or defective materials found in either the water lines or any other part or accessories thereto, and good acceptable materials shall be substituted therefor, including any materials that have become injured, or has settled out of place by reason of its Seing in close proximity to such sc`t or imperfect material., the Contractor shall take up and relay „r re-set or replace all water line etc, that has settled out of place, become un- even or defective if found to be so during the term of said guarantee. Should the Contractor fail to make such repairs as are deemed necessary, written notice to make the repairs shall be given by the City to the Contractor and the Surety. If said Contractor or Surety shall fail or neglect for a period of ten (10) days to make such necessary repairs as herein provided, then the City shall have the right with or without further notice, to pproceed to make such repairs or cause the same to be cone eiti~or by contract or otherwise at its option and to pay for the cost of such repairs. If such cost of repairs so made shall not be paid by the said Contractor or Surety upon receipt of Notice of the amount • thereof, the nnid City shall hacvc the right. of action on the Naintenanrce bond; or in casc Lice said repairs shall not ac- tually be male by tile. City after such failure on the part of the ConLrneLor of Surety, tite City shall have the right to ascertain and determine that the costs of such 'repairs anr.A to maintain an action ai;ainst- the said Contractor or Surety, or both under said bond, to recover the amount so determined in any court of competent jurisdiction, and the amount so deter- mined shall be conclusive upon the Co:nitractor and Surety in any action upon aaid bond. STATE SALES TAX This contract is issued by an organization which qualifies for exemption pursuant to the provisions of Article 20.04 (F) of the Texas Limited Sales, Excise and Use Tax Act. The Contractor performing this contract may purchase, rent or lease all materials, supplies, equipment used or-consumed in the performance of this contract by issuing; to his supplier an exemption certificate in lieu of the tax, said exemption certificate complying with State Comptroller's ruling #95-0.07. Any such exemption certificate issued by the Contractor in lieu of the tax shall be subject to the provisions of the State Comptroller's ruling X95-0.09 as amended to be effec- tive' (~ctoer 2, 1968. EXISTING STRUCTURES Th plans show the locations of all known surface and subsur- face strucLures. However, the Owner assumes no responsibility ;:^r fail lure: to show any or al.l, of these structures on the plans, or Lo show them in their er.,cct lucaLiotts. It is mu•- Lually al;re.ed that such Hilurc shall nOL he cortsidertlti suf- ficient bests for claims fOr td(1it.ional compensaHon for extra wort: or for increaslnl; the hay yuanti.ties in any manner w1taL- soever, u;cles, L11C 0115 rtcctiocr CtirounLer.ed is such an to ne- cessitate. clung s ire tl;e 11-lies or I;rude:,, or requires Lhe build- ,c of specin]. work, kpr'ovisionn for whicl. are trot. nmde. in the plans anti proponal, in which cnt,e the pro%,t3iou, in these bpecificacLion:c for exLrn work shnI.l. apply. The Contrarctor sliarll he re.oponnihle for Lhe protection of all exillt:inr, ut1 l.iLJ.r.a or service 1 ttic:. cronscd or exponed by his conotruct:gon ope.r.ationrs. Where exinLinl; ut:i l i.Lfes or a,ervice 11110:; arc cut, broom or• dntnaged, the Co11L1%1eLn'r shall replace or repair 010 trttift_ica or service lines with Ole same LypO of orir,in,ll rnrtt:ericri .end con:,Lructf.otc, or 1cr.tt.er, at hip owls CUM. and expc'nso, wl.lh the. excvpLion of those iLcl:rtr included in .tile bl.d :;cltcc1t11e, S STAKING LINES AND GRADES The City shall furnish all alignments, grades and elevations which the Contractor shall protect and maintain. The Contractor shall furnish suitable material and labor to erect batter boards , as directed by the Engineer. BARRICADES, LIGHTS, DETOUR ROUTES AND SIGNS The Contractor shall be fully responsible for erecting and maintaining all barricades and construction signs as speci- fied in the plans, The Contractor shall, at his own cost and expense, furnish and erect such barricades, fences, flashers, signals and signs, and shall provide such other precautionary measures for the protection of persons and flagmen, as necessary. Safety to the working forces and the general public shall be of uppermost consideration in scheduling all construction activities. All signs and barricades shall be constructed and erected to conform to standards as established in the 1471 edition. of the Manual on Uniform Traffic Control Devices. From sungat to sunrise, the Contractor shall urns an maintain at least one battery type flasher at each barricade and a sufficient number of barricades shall be erected to keep vehicles from being driven on or into any work under construction. The Contractor shall furnish watchmen in sufficient numbers to protect the work. The Contractor will be held responsible for all damages to the work due to failure of the barricades, signs, lights and watchmen to adequately protect the work area. The Contractor's responsibility for the protection of the work shall not cease until the project has been accepted by the City. If, in the opinion of the Engineer, the barricades and signs installed by the Contractor do not properly protect the work area, the Contractor shall immediately cease all other work activities and correct the deficiency in proper barricading. SITE CLEANLINESS During construction of the work, the Contractor shall, at nll times, keep the site of the work and adjacent promises as free • from material, debris and rubbish as is practicable and shall remove same from any portion of the site if, in the opinion of the Engineer, such material, debris or rubbish constitutes a nuisance or is obje.ctionalbe. The Contractor shall remove from the site all of his surplus materials and temporary structures when no further need thereof develops, i I i Q D OOu WATER LINE 1MPROVEM S f AUDRA LANE a MOCKINGBIRD L E jj g i < C?., / L S; .~lJWl,.apn