Document 7MON3KQm0M2500xwe0g5wQn0j

PLAINTIFF'S EXHIBIT CHV-562 STANDARD OIL COMPANY OF TEXAS' ENGINEERING " DEPARTMENT !- SAN'FRANCISCO SPECIFICATION-NO. MARCH 15* 1968 SECTION, NOc 3 ; PAGE 1 E-2691: SECTION'3 - PERFORMANCE OF WORK 3i01 WORK SPACE AND STORAGE AREA COMPANY Will; assign space, in the area shown on Drawing.i ' GT-A-2I43Q for CONTRACTOR0S office, work space, and storage .`area,, ... . _ COMPANY can make availablefor thefabrication of tthe : > precast stanchions, a work .area other than the South Work Area, if CONTRACTOR so ides ires, 3i'02 'TEMPORARY CONSTRUCTION' FACILITIES ; 3,021 CONTRACTOR shallisupply and install 'all- temporary facilities required for the prosecution rdfphis , ' wofki ihCIudihg, . but-not . limited to,- tool " rck^s,- , . locker rooms, toilets, office and storehoose^^ AllM . temporary installations shall be subject to approval; by-COMPANY prior to installations - 3.022 In addition, CONTRACTOR shall-.provide :as required ......... for completion of ;.the:: job any -temporary equipment; and/or material. including, but not-limited to, . shoring, concrete forms,: bracing, laddersj . scaffolding, staging, drop cloths and tarpaulins,: .: 3.023 CONTRACTOR shall -maintain all . temporary ! installations, . including .'the :vapor barriers installed by others, in a safe and adequate manner an&remove: them immediately upon completion of * the work, - 3 = 03 SURVEYING. . .. ;. - 3 ,631 CONTRACTOR shall^perform:all- surveying necessary from: base lines - arid bench marks established by. COMPANY, . The accuracy, for all grades,; elevations, arid? plumbing of any structures and location *of facilities described in this Specification shall be rfche-responsibility of-the CONTRACTOR,/ CHEV BB 0002685 STANDARD OIL I COMPANY OF TEXAS ENGINEERING . DEPARTMENT SAN; FRANCISCO SPECIFICATION/NO,. E-2691h MARCH 15e 1968 ' SECTION NOW 3 PAGE 2 . 3,032 CONTRACTOR shall preserve all"permanent survey. - monuments and bench marks, ; In the revent-CONTRACTOR : disturbs - any permanent 'monuments or bench: marks they will be replaced by a Land. Surveyor acting under COMPANY S. ins tractions ; - replacement cost; will be; deducted from the sums -due or to become due:the CONTRACTOR,, 3.04 EXCAVATION AND BACKFILL ........................................ . Earthwork shall be :in accordance with applicable rparagraphs of .^Specification EGt-581, . CONTRACTOR shall rhaul f.ariy .' excess, excavated material to a;.}location designated. by COMPANY* S Construction Representative , : Such location Will. be .within 559=0^ feet -of the ; job - site,,- and-within - Refinery, limits,:' 3,05 GRADING ........ ...... - CONTRACTOR shall return area grades as shown: on the : ` : drawings, .: Finish grading .shall- be as -described in Section - ' 4;wl2I;t'b#Vhis Specification, ... .. 3, 06 ~f MATERIALS HANDLING I AND- CORRESPONDING ; PAPER WORK : | 3,061 CONTRACTOR shall receive from-any one of several storage areas located on COMPANY'S premises the : material: and equipment furnished by. COMPANY and required for the.work described.in Section 1,1 of this Specification, Shy material;and, equipment . listed on ;.the. Equipment'List-Drawing . GT-D-21601 arriving after CONTRACTOR has commenced work Shall be received and unloaded by CONTRACTOR from: trucks - or rail cars,.............. .. i. /3,062. CONTRACTOR0 S ! requests- for' withdrawal of COMPANY furnished material`and equipment-shall :be based on-, quantities. shown - on drawings or Lists of Materials furnished by COMPANY, . CONTRACTOR shallobtain . approvalhfrom COMPANY" S ' Construction -Representative : i before materials in - excess of the quantities shown on the .drawings or Lists of Materials will be .issued. CHEVBB 0002686 STANDARD OILi COMPANY OF TEXAS ENGTNEERINGl DEPARTMENT i- SAN- FRANCISCO SPECIFICATION. NO. .E^2S9Ih MARCH.15, 1968 SECTION NOo 3 PAGE 3 3 = 063 Subject 'to Section 5y3 of the 'Terms`and Conditions CONTRACTOR shall (a! be responsible:for keeping all /material j and equipment - in good condition^ until the completed facility is accepted by COMPANY,l by 11) talcing any necessary steps isuch as painting,., greasing,/! installation of rust -preventive /oilier covering,; etc. , to . .protect . .all /.equipment" externally arid internally from./mechanical / damage or damage . . from the-:elements,. and (2) protecting,-5all/instruments and control?panels from/corrosion, etc.,: dueptaj . . _ humidity, - precipitation, temperature /add atmosphprie < conditions or environment; (b) be held accountable . for.surplus materials.furnished by /COMPANY, items receivedi. from. COMPANY and - td/jbe returnedajid;: for shortages or damages -to material =and equipment ? . - furnished by COMPANY- Where /necessary /CONTRACTOR shall / apply t cade colors for the/identification tof . special ialldy . materials" when;//they are/reqeiveik,; . to /ihsTire- that -these alloy materials1 are /properly installed -and that-correct :weld rod .is. used.. . . . .. |064 : it; is ^contemplated that -the./items: of material /and equipment / to be s: furnished by COMPANY pursuabfchto ? - Paragraph 1.22/.: herein will be ..listed on ./appropriate bills: of material:/or drawings: in quantities-/. ; . . sufficient-to-do...the /work,, . CONTRACTOR, shall : j promptly check such..bills : of -materialor. drawings for. any errors which: would result/in shortages arid ' Shall,- promptly ..upon.-discovery j notify COMPANY in writing if -there 'are any such! errors or. if 'the / material -and :equipment-listed are insufficient >to meet . his anticipated.needs. /. Delays caused by . CONTRACTOR0S failure to discover andvpromptly ; report such errors, or that the /material - and equipment listed are insufficient to meet his anticipated needs shall, not / constitute a .basis? for-reimbursement under Section: 3.2 of - the /Terms and < Conditions * or 'for extending-the completion date..: ... . .- . . 3.065 Uponcompletion of/the job, CONTRACTOR shall furnish COMPANY an . inventory of all remaining material//and equipment .which were furnished by COMPANY /.including ihe^uantityi, description^ and the -irems-nuatber for each-item. When directed by COMPANY,. CONTRACTOR CHEVBB 0002687 i . STANDARD OIL;COMPANY OF 'TEXAS` ENGINEERING i DEPARTMENT - SAN-FRANCISCO .. SPECIFICATIONlNO. E-2691 MARCH. 15, 1968 `. SECTION-NO o .3 : PAGE 4 shall; transport the remaining material .and egaipment^ ; to such locations on COMPANY'S-premises as designated by COMPANY. - 3.07 ' DRAWINGS AND' DIMENSIONS 3i071 COMPANY will furnish to CONTRACTOR four copies of alits pertinent -standard .drawings^. standard . .. specifications ,, reference drawings,, and construction drawings. Two copiesof vendor's drawings willt befurnished for all t equipmentthat -^COMPANY: supplies.:; 3.072 CONTRACTOR shall receipt -for all :drawings - received and-except -for x>ne :COntract . set shall. return'-all-; drawings . to. COMPANY upon - completion of:< job - or: when superseded.by revised issues. : CONTRACTOR shall -. maintain at -all times- in his field.-.offlee a -complete - up?rto-date.,file :of -all s drawings ^furnished him. 1. . : 3^073 ^500: completion of-ccuisfcruction^ .CONTRACTOR sha?!? mark a print of each magdr drawing., to ~.indicate:raiiy changes or deviations made : in the :actual: ...j . . installation i ' However c minor construction - drawings - * ` such as structural r= details and small -foundations- need - not>-be :somarked................. .i . 3.074 CONTRACTOR shall prepare :any detail sketches or- models he may require. Detailbdrawings will*hotn be prepared by COMPANY, to 'Show:exact routing,, for example ,, of conduits between ^underground duct ^ banks . and'stub-^ups.-in building .floor. ` . ; 3.075 CONTRACTOR shall be responsible for verifying all dimensions of -and- for proper fitting: up of--tie- ins to. existingufacilities or facilities-toi?be: constructed by others as shown-on the design ; drawingsrefurnished by COMPANY. CONTRACTOR shall ' submit-any proposed change, or deviation from: | drawings to COMPANY for written approval-before fabrication^or. installation. .' CHEV BB !0002688 STANDARD OIL:COMPANY OP TEXAS ENGINEERING `DEPARTMENT - SAN' FRANCISCO- SPECIFICATION NOo MARCH: 15,, 1968 SECTION NO 3 PAGE 5 E-2691: 3.08 ' INSPECTION*AND TESTING 3,0801 General , .. CONTRACTOR shall-be;solely responsible :for thorough craft'inspection during^cbhstamction and; for the quality of the work. COMPANY 1 will 'make :such .inspection as COMEANX may. . desire;: in (order to . check, the:progress: and quality.o f the:workB to see - that CONTRACTOR5s; . employees are properly qualified -in itheirrespective crafts ,,.that"workmanship is of an acceptable graded and that'.aitef .. . requirementsof -fhis Specification are ; . being meti ' . Sucliinspection or ariy other inspection or testings'by COMPANY shall&hoti relieve CONTRACTOR of.-full responsibility for- the .work;, hereunder,:. 3 - 08Q2 Welding Inspection... . . .. . . . 3,08021 CONTRACTOR shall arrange .for welding', qualification tests. at 'his. expens e ;`in!=accordanoe.!,iv?l:^j'. Engineering.' . Instruction- EP?r310 , .. Welders shall: ' - be .required to-pass ^qualification , tests before performing . any ..operation during ^construction .of ' the- projects COMPANY reserves the.:right.ttc*:> require additional:qualification tests during construction-if/it' has any.doubt-about the :competence - of welders, COMPANY: shall-:;-be.: allowed to witness tests and to examine test - couponso If ^additional tests are required and; passed, by : welders c cost.of < retestinglwill . be borne, by COMPANY; 'if failed, cost of retesting shall be rborne by CONTRACTOR., . 3d08022-COMPANY will-perform radiography of welds,, as specifiedin-the piping standards,, in accordance CHEVBB 0002689 . . 3.0803 . STANDARD Oil CCMPANYOFTEXAS' ENGINEERING DEPARTMENT - SAN - FRANCISCO SPECIFICATION;* NO. :E-2691i MARCH: 15 1968 SECTION: NOo . 3 PAGE 6 - with Section- 7. 0 of; < Specification No JEG-r2505 * tor verify that ythe. 3 . overall-quality of workmanship is in aceordance:with COMPANY standards (Specification NOo EG^Z5QW0S Welds so 1 inspected - shall *be ^repaired cor . replaced by .CONTRACTOR at;Mis-en expense, if (the .weld- fails to meet-. said standards of acceptability ,, All; Of-. COMPANY0* radioigfaipis^r-wiilVv be -available to 3CONTRACTOR' fqr> his; review, arid, use ..to ;the.-extent;the: ' ' desires to;verify that-ail ; : requirements of Section 3;G801; above .are -met.' : ;. Hydrostatic *Testing. .............. . (11 Equipment arid Piping - CONTRACTOR . . shailperform hydrostatierdtests^ in ; accordance with. EngineeringIristrtrcfefdn^ Rtt300,, . on ffUTequrpmefit .and'lin^sV . after, erection* hutsibefore.ahY- , . insulation or backfill* arid;with all? fweldedcj screwed or flanged-joints . exposed, t Before .performing =ari.y hydrostatic *test* CONTRACTOR. shall 5 notify COMPANY0 S Construction; . .... . Representative sufficiently., in - advance so that .all.shydrostatie ttesta -may.- be ' . witnessed by COMPANY inspector, :!? CONTRACTOR shall: furnish all ^equipment needed for use :in hydrostatic (.testing. (23 Drain, lines - Each section of-drain line shall, be tested by CONTRACTOR before placement of any - area pairing ; over the lines. , CHEVBB 0002690 STANDARD Olt COMPANY OF TEXAS ENGINEERINGSDEPARTMENT - SAN < FRANCISCO SPECIFICATION'-NO^ E426$E; MARCH: 15, 1968' SECTION' NO o' 3 PAGE 7 3-0804 3-0805 - 3-0806 Electrical1 Inspection1arid Testing : --------- CONTRACTOR shall; inspect-wiring, cables* motors, controllers,- and. lighting arid test ; grounding, all=in accordance:with Specification NoSo^EG-4894 ahd EG-1675^; Instrument!Testing ................................. CONTRACTOR shall inspect and-make all: necessary tests and such additional, tests as COMPANY may reguestito?insure:that< instruments are.installed correctly and ` will.;function-properly, in aceprdance with SpecificationINOo EG41586, except;thatr Cl) liny; pressure :gagesthat-are:damaged, ' shall - be returned- fay CONTRACTOR to* COMPANY., COMPANY-will . repair,., test arid. adjust such > pressure : gages arid. - release them to CONTRACTOR'with aitag attached to : each gage;: identifying';the : gage arid showing that 'it `is in= : satisfactory" conditim-iS. . ;. . (2) All relief valvesshallbe :returned by CONTRACTOR to COMPANY- COMPANY will .check arid, if necessary,: adjust relief;valve ^settings arid release-the : valves to CONTRACTOR- with a .tag .j attached to. each valve.identifying the valve,- showing that ithis insatisfactory condition,- and rioting . the set pressure- Columns, Vessels, and Furnace: , ; |. CONTRACTOR shall prepare all pressure vessels,, columns, and the;furnace.for final inspection, including opening of all: . internal . and external manways arid handholes* ' providing ^proper: gaskets-: for all., openings - arid removal of * debris - When CONTRACTOR has proceeded with .his work to the .-point; CHEV BB 0002691; 3*807 3 *-808 : STANDARD OIL COMPANY OF TEXAS' ENGINEERING; DEPARTMENT I- sk:=fRANa?SC:? SPECIFICATION: NO. MARCH:15ff 1968: SECTION .`NOo 3 PAGE.8 E-2691: where a coluan/ vessel; or the: :furnace is ready: for a .COMPANY check,* hevshalkiadvise: COMPANY o : When COMPANY has: had. reasonable : opportunity to complete :.its, inspection -arid COMPANY S Construction - Representative! is: ' satisfied that ^ no .further action^ ie ^required before,firtal; heading.up of the :column,, . vessel;; or the furnace; he will'give: CONTRACTOR written notice releasing:it .for final.heading:up........................ valve and Pump Packinqr: . . . .. - CONTRACTOR shall repacks in the :field: the shafts of all pumps.-. CONTRACTOR shall check all valves in-piping.classifications' M3, * Rl; S, Wl, W2,, and W3 to see.that sufficient^pacKihgr hasvbeenp ihstalied.v .' CONTRACTOR.also ?shall check at^leaStSIO^ of ..each type of valve toirverify .that: the proper type :of pacfeingihas been-ihstalied, > . in the,-presence of COMPANY inspector^: Mechanical? Equipment .....................| . 3.08081 CONTRACTOR shall align the:shafts of all drivers (motors,,, turbines) andconnected driven equipment ? (pumps and compressors)* ; CONTRACTOR shall.notify COMPANY"S Construction Representative sufficiently:., in advance prior to bolting up couplings so that COMPANY may inspect 'and approve alignments. CONTRACTOR shall be responsible for., equipment: alignment until correct alignment; has been, demonstrated at operating temperature* Pumps,, drivers,, . gears,.etc* ,, mounted on baseplates - or soleplates shall;be;doweled to preserve alignmenfcawhile:operating and to restore alignment'when-! equipment is removed for maintenance. CHEVBB 0002692 STANDARD OIL COMPANY OB TEXAS ; ' ENGINEERING f>DEPARTMENT ' - SAN' FRANCISCO : SPECIFICATION^NO? E-42&9I; MARCH 15^ 1968 SECTION NO 3 PAGE 9 308082 CONTRACTOR shall check rotation ....................................... of motors, set turbine overspeed trips, turn over conqpressor, etc, in the presence of COMPANY inspector 3,,0809 Concrete Samples ... COMPANY may-perform:compression and slump tests on concrete^ CONTRACTOR shall furnish samples taken: in'accordance with ASTM Specifications as may be requested-for the following:tests and.inspectionss - . . (1) Compression Tests? One set of ^three cylinders from each 50 cud .yd. of structural*concrete :placed each day. ; (2) Slump Tests? Periodic;samples daily - . during the pouring,of concrete .' 3 09 ~EQUIPMENT LUBRICATION j COMPANY willfurnish all lubricantsand CONTRACTOR , shall - lubricate all equipment .1 including couplings.rin 'accordance with the-lubrication schedule CONTRACTOR shall;notify COMPANY8 S Construction :Representative .sufficiently;.: in advance :so that all lubrication may be witnessed by|- COMPANY, inspector , 31Q BOLTING-UP.PRACTICE .. i The holting-up of flan ?ed joints shall be in accordance- -with Engineering Practice R-800 i All bolts in piping classifications M3, N, . Nl^ , N2,,! Rl, Wl, W2, and W3 shall be lubricated with a high temperature .lubricant - approved by COMPANY - before assembly of joints In addition, the following-procedure shall be used for spiral-rwound gasketed: flanged joints? (1) A programmed bolting sequence of uniform:loads, i<re,. start with the flange bolt in the:12 oaclock CHEV BB 0002693 ! STANDARD OIL COMPANY OF TEXAS , ENGINEERING DEPARTMENT r- SAN FRANCISCO SPECIFICATION NO. E-2691* . MARCH 15, 1968 SECTION KOc 3- PAGE 10 ! ` .~ position, then transfer successively to the 6 o'clock, 9 o4clock, 3 o'clock, etc., bolt positions,. increasing the. bolt, load uniformly each time the sequence is completed. 2) Tighten the bolts until the flanges are uniformly seated on the gasket centering ring-, Lubrication with graphite paste.of-the gasketed surface .is required. COMPANY will provide, fo.r piping and vessel manhole covers, extra long bolts for future use with Biach bolt - tensioner, for bolt sizes 1-1/2" diameter and larger. CONTRACTOR shall.install bolts so that full extra'length protrudes on free side of. flange, and install:extra nut: to cover exposed threads. .. - . ' 3.11 ERECTION AND RIGGING.PLANS ' ... Rigging - CONTRACTOR shall submit`Rigging; Diagrams' for all "Heavy Lifts" including the main pipeway stanchions to.COMPANY Construction Representative for review at* least 3 weeks prior to performing the work, except .that * . .Rigging Diagrams for erection of the reactor shall be submitted 5 weeks prior to erection of the reactor. "Heavy Lifts" are defined as any lift involving.gin poles, guy derricks, multiple cranes, , or any arrangement1, other than a single crane lift within the operating .limitations of. the equipment used. The..Rigging .Diagram shall completely define the rigging plan and shall-= include such information as location layout? location of guys . and deadmen; details of connections at equipment, poles and deadmen; calculations of stresses in cables and safe . loads on all.rigging components, etc. CONTRACTOR may use the Reactor top nozzle for lifting pur poses. CONTRACTOR shall design and fabricate the lifting . head? the distance between centerline of pin in lifting head and face of top nozzle shall not_exceed 12 inches. CONTRACTOR shall take special care to protect nozzle . ' cladding and ring joint groove. . . 3= 12 MANOFA.CTURSR S DIRECTIONS Ail manufactured articles, materials and equipment shall be applied, installed, connected, erected, cleaned, conditioned, and tested in accordance with manufacturer's CHEV BB 0002694 STANDARD ' QH COMPANY ' OP TEXAS ENGINEERING DEPARTMENT5-v SAN^FRANGISeO SPECIFICATION <NOi: E-^26915 MARCH-15 1968 SECTION! NO o 3 PAGE 11 ,, printed directions arid <specifications unless ^otherwise .. specified herein 3 o 13 PID` CHECK CONTRACTOR shall make a complete ahddetailedphysieal: inspection toiverify that i all;: completed! piping systems and. instrument -installations are.. in 'accordance with the - filial Piping and Instrument Diagrams* . Instrument Schedules* and instrument Installation Detail-si . CONTRACTOR shall: also-verify that all materials conform :to the .Piping , i Material. Classification. Sheets -and. Instrument;Drawings : Discrepancies discovered in ibhis . checlt shall ; be rcojcrected 4 by - CONTRACTOR except =that ?ahy. discrepancies^wherein ; piping-drawings do not=agree.with diagrams and schedules .. shallibe referred to COMPANY for resolution,, " 3^14 CORRECTION--OF, DEFECTS ................ . . ... . . ... CONTRACTOR shall.perform; all;necessary repair work.tc: correct -all, defects. and any . damage., caused therebyo.C .When ; repair ; work; is .-necessary due to faulty, workmanship! of : CONTRACTOR. or due to ;defective or unsatisfactory;. material r furnished, fay CONTRACTOR*, the -cost;of -.such. repair ' wOrk . shall . be borne by CONTRACTOR. in the.;manner provided; by Section 42 of -the Terms and conditionso .Where a:defecfe = is duei-to defective material furnished by CQMPANX* | the. = correction of the; defect and any damage .caused thereby shall : be;performed by CONTRACTOR and the rcontract -price shall be adjusted in-accordance with the ."Exhibit V . Change; in the Work" for such correction work- : 3 ,,15 - CBEANING OP . |. . During the.course of the work* the CONTRACTOR shall;keep a reasonable .degree :of order , by-- disposing of accumulated rubbish and waste, material rand*, at the .completionfof `.the work* . the site. shall > be cleared of all debris*-, left-over materials* tools* and equipment ;which may: have ;accumulated in.the execution.ofithe- work. All temporary shops * .. storehouses* offices* toilets* etCo*. erected by CONTRACTOR shall. be removed.. Where the CONTRACTOR* after duC'noti'ce*. fails .to keep the area of-his work reasonably clean and . safe* or fails to clean this area at the completion of CHEVBB 0002695 STANDARD Oil* COMPANY OF TEXAS ENGINEERING IDEEARTMENT-;SAN -FRANCISCO0 !.. SPECIFICATIONNO., E-2691 MARCH 15, 1968 4 SECTION NOc 3 - PAGE .12 the :work, the COMPANY may perform this'work ahd; deduct! .. the cdstfrom thesums due or to become due the;CONTRACTOR 3ol6 COMPLETION The^work'will ;be ^considered "complete" when CONTRACTOR haS- performed all'.work specifically stated or manifestly implied* din this Specification.,- The /followings, illustrate the ;type :Of` work items'which must have, been satisfactorily accomplished before - the work:.will be ^considered complete s : 3.161.Completion-of.all--required.tests.,: . . . .' '! 3 i 162 Completion of - all:required inspections including . PSID checko ; .. .I .. 3i 163 Pimps, machinery and drivers checked-for alignment -. after final tightening of connectingvipiping, - . . bearings flushed and lubricated . 3164 Instruments, alarms, and controls cleaned, - . lubricatedand-checked; : . 3i-165 -Piping 'washed -o>r blown clean-with :air, : in place and cleaned,, . All - strainers; | I -' 3oI66 Electrical circuits tested-for grounds or shorts, motors checked for rotation and: run a minimum of - two: .hours.. . All lights cleaned and operating,1 and all controlcircuitschecked,, .; . - 3 167 All ==* nameplates, identification stencils, etc^ , . . installed., 3.17 ACCEPTANCE ! 3 o-17-i -Custody of Plant for Initial Operation i ' When-the Plant=is tested and completed in ;accordance with the "requirements of ijfchis Specification.-^except' for finishing: work not-essential-for the operationof-such-Plant "which COMPANY and CONTRACTOR agree: - can.be completed-while the-Plant is in the custody of COMPANY, such as painting,) -CONTRACTOR shall." CHFV BB 0002696 STANDARD:; OIL ; COMPANY OF TEXAS ENGINEERING ."DEPARTMENT SAN; FRANCISCO SPECIFICATIONSNOo MARCH:15,1968 SECTION:- NO i.3 PAGE. 13 E--2691 so notify COMPANY in' writing., i lifter receipt :of . such notice, COMPANY stay then take custody of such - Plant to. begin initial operation to; verify that : the :Plant-conformswith requirements of-this Specificationo ' Such custody of -such Plant shall-: not be construed as Acceptance pursuant to -Paragraph ' 3 ol72 below*,.: Any additional work required to. be -performed by CONTRACTOR in-such Plant--after COMPANY ; has taken custody shall be\performed on a work permit.'basis . 3172 Acceptance . . 'i ' - CONTRACTOR S* work?hereunder shall:be considered accepted on the:date COMPANY gives written notice ' to CONTRACTOR that -it-is satisfied all:work has . been completed.in accordance with the^requirements of .this Specification Acceptance^ by .COMPANY shall; in no -way relieve CONTRACTOR of* his obligation-or liabilities under the rCoptract^ !. THIS PAGE ENDS SECTION.- 3 ,, CHEVBB 0002697