A02-18-R-0035-Specs.pdf

US Army Corps of Engineers St. Louis District

SHELBYVILLE RESERVOIR

MAIN DAM PAINTING

MAIN DAM AND SPILLWAY

SHELBY COUNTY, ILLINOIS

CONSTRUCTION SPECIFICATIONS

SOLICITATION NUMBER: W912P9-18-R-0035

JULY 2018

PROJECT TABLE OF CONTENTS

DI VI SI ON 00 - PROCUREMENT AND CONTRACTI NG REQUI REMENTS

00 08 00 SPECI AL CONTRACT REQUI REMENTS

DI VI SI ON 01 - GENERAL REQUI REMENTS

01 11 30 ENVI RONMENTAL PROTECTI ON

01 13 20 PROJECT SCHEDULE

01 14 40 CONTRACTOR QUALI TY CONTROL

01 15 00 TEMPORARY CONSTRUCTI ON FACI LI TI ES

01 22 00 MEASUREMENT AND PAYMENT

01 33 00 SUBMI TTAL PROCEDURES

01 42 00 SOURCES FOR REFERENCE PUBLI CATI ONS

01 45 00. 15 10 RESI DENT MANAGEMENT SYSTEM CONTRACTOR MODE( RMS CM)

DI VI SI ON 02 - EXI STI NG CONDI TI ONS

02 22 31 UNWATERING

DI VI SI ON 05 - METALS

05 50 15 CI VI L WORKS FABRI CATI ONS

05 59 13 FABRI CATI ON AND I NSTALLATI ON OF TAI NTER GATE REPLACEMENT

KNEE BRACES

DI VI SI ON 09 - FI NI SHES

09 97 02 PAI NTI NG: HYDRAULI C STRUCTURES

DI VI SI ON 13 - SPECI AL CONSTRUCTI ON

13 31 10 CATHODI C PROTECTI ON SYSTEMS

- - End of Pr oj ect Tabl e of Cont ent s - -

PROJECT TABLE OF CONTENTS Page 1

SECTI ON TABLE OF CONTENTS

DI VI SI ON 00 - PROCUREMENT AND CONTRACTI NG REQUI REMENTS

SECTI ON 00 08 00

SPECI AL CONTRACT REQUI REMENTS

PART 1 GENERAL

1. 1 REFERENCE DRAWI NGS

1. 2 PAY REQUESTS

1. 3 PHYSI CAL DATA ( APR 1984) FAR 52. 236- 4

1. 4 WORK AREAS

1. 5 PUBLI C UTI LI TI ES AND PRI VATE I MPROVEMENTS

1. 6 DAMAGE TO WORK.

1. 7 PARTI AL PAYMENT

1. 8 CERTI FI CATES OF COMPLI ANCE

1. 9 PURCHASE ORDERS

1. 10 SAFETY AND HEALTH REQUI REMENTS MANUAL EM 385- 1- 1

1. 11 ACCI DENT I NVESTI GATI ONS AND REPORTI NG

1. 12 ACCI DENT PREVENTI ON PROGRAM

1. 13 DAI LY I NSPECTI ONS

1. 14 ENVI RONMENTAL LI TI GATI ON

1. 15 TI ME EXTENSI ONS FOR UNUSUALLY SEVERE WEATHER

1. 16 SUBCONTRACTS

1. 17 REQUI RED I NSURANCE

1. 18 PROTECTI ON OF MATERI AL AND WORK

1. 19 CONTAMI NATI ON OF WATER

1. 20 COMMERCI AL WARRANTY

1. 21 ORDER AND COORDI NATI ON OF WORK

1. 22 SUBMI TTALS

1. 23 AS- BUI LT DRAWI NGS

1. 24 MEANS OF ESCAPE FOR PERSONNEL QUARTERED OR WORKI NG ON FLOATI NG

PLANT

1. 25 EMERGENCY ALARMS AND SI GNALS

1. 26 USE OF MECHANI ZED EQUI PMENT ON FLOATI NG PLANT

1. 27 OBSTRUCTI ON OF NAVI GABLE WATERWAYS ( DEC 1991) DFARS 252. 236- 7002

1. 28 SI GNAL LI GHTS

1. 29 I NSPECTI ON FACI LI TI ES

1. 30 I DENTI FI CATI ON OF GOVERNMENT- FURNI SHED PROPERTY.

1. 31 PARTNERI NG

1. 32 CONTRACTOR PERFORMANCE EVALUATI ONS

1. 33 SECURI TY REQUI REMENTS

PART 2 PRODUCTS

PART 3 EXECUTI ON

- - End of Sect i on Tabl e of Cont ent s - -

DOCUMENT 00 08 00 Page 1

SECTI ON 00 08 00

SPECI AL CONTRACT REQUI REMENTS

PART 1 GENERAL

1. 1 REFERENCE DRAWI NGS

a. One set of t he r ef er ence dr awi ngs whi ch cover det ai l s of t he exi st i ng st r uct ur e, wi l l be i ncl uded i n each set of t he cont r act dr awi ngs f ur ni shed t he Cont r act or . Dr awi ngs showi ng addi t i onal det ai l s ar e avai l abl e f or exami nat i on at t he Dept . of t he Ar my, St .

Loui s Di st r i ct , Cor ps of Engi neer s, St . Loui s, Mi ssour i . Addi t i onal pr i nt s of r ef er ence dr awi ngs wi l l be f ur ni shed t o t he Cont r act or on r equest at t he cost of r epr oduct i on.

b. The st at i oni ng and di mensi ons shown on t he cont r act and r ef er ence dr awi ngs f or t he exi st i ng st r uct ur e have been t aken f r om t he or i gi nal cont r act dr awi ngs and t he shop dr awi ngs f or t he or i gi nal const r uct i on. The Cont r act or shal l ver i f y al l t he above st at i oni ng and di mensi ons and shal l be r esponsi bl e f or maki ng t he new mat er i al and wor k f i t t he exi st i ng condi t i ons.

1. 2 PAY REQUESTS

Pay r equest s aut hor i zed i n t he Cont r act Cl ause ent i t l ed " Payment s Under Fi xed- Pr i ce Const r uct i on Cont r act s" , wi l l be pai d pur suant t o t he c l ause ent i t l ed " Pr ompt Payment f or Const r uct i on Cont r act s" . Pay r equest s shal l be submi t t ed on ENG For m 93 and 93a, " Payment Est i mat e- Cont r act Per f or mance" and " Cont i nuat i on" , r espect i vel y. Al l i nf or mat i on and subst ant i at i on r equi r ed by t he i dent i f i ed cont r act c l auses shal l be submi t t ed wi t h t he ENG For m 93, and t he r equi r ed cer t i f i cat i on shal l be i ncl uded on t he l ast page of t he ENG For m 93a, s i gned by an aut hor i zed of f i c i al of t he Cont r act or and dat ed when si gned. The desi gnat ed bi l l i ng of f i ce i s t he Of f i ce of t he Ar ea Engi neer .

1. 3 PHYSI CAL DATA ( APR 1984) FAR 52. 236- 4

Dat a and i nf or mat i on f ur ni shed or r ef er r ed t o bel ow i s f ur ni shed f or t he Cont r act or ' s i nf or mat i on. The Gover nment shal l not be r esponsi bl e f or any i nt er pr et at i on of or concl usi on dr awn f r om t he dat a or i nf or mat i on by t he Contractor.

a. Physi cal Condi t i ons. The i ndi cat i ons of physi cal condi t i ons on t he dr awi ngs and i n t he speci f i cat i ons ar e t he r esul t of s i t e i nvest i gat i ons by sur veys.

b. Weat her Condi t i ons. I nf or mat i on wi t h r espect t o t emper at ur es and pr eci pi t at i on may be obt ai ned f r om t he Nat i onal Weat her Ser vi ce.

c. Tr anspor t at i on Faci l i t i es. Rai l r oads and hi ghways ser ve t he gener al ar ea of t he wor k. Wat er t r anspor t at i on i s avai l abl e t o t he s i t e of t he wor k.

d. Condi t i on of Ri ver Channel . Dat a r el at i ng t o r i ver st ages, soundi ngs and f l ow may be obt ai ned by cal l i ng t he St . Loui s Di st r i ct Cor ps of Engi neer s Wat er Cont r ol Management Of f i ce at ei t her 314- 331- 8342 or 800- 432- 1208, or by v i s i t i ng t he St . Loui s Di st r i ct

DOCUMENT 00 08 00 Page 2

Cor ps of Engi neer s Wat er Cont r ol websi t e at http://mvs-wc.mvs.usace.army.mil .

e. Dat um and Gages. Coor di nat e syst ems ar e i ndi cat ed on t he pl ans.

f . Del i ver y of Gover nment - Fur ni shed Pr oper t y. The Gover nment - f ur ni shed pr oper t y speci f i ed i n Cl ause I DENTI FI CATI ON OF GOVERNMENT- FURNI SHED PROPERTY wi l l be made avai l abl e t o t he Cont r act or upon r equest at t he s i t e. The Cont r act or shal l gi ve t he Cont r act i ng Of f i cer 5 days not i ce pr i or t o t aki ng del i ver y of t he Gover nment - f ur ni shed pr oper t y.

1. 4 WORK AREAS

I n accor dance wi t h t he Cont r act Cl ause ent i t l ed, " Oper at i ons and St or age Ar eas" , and subj ect t o t he appr oval of t he Cont r act i ng Of f i cer and t he r est r i ct i ons i mposed by SECTI ON 01 11 30 - ENVI RONMENTAL PROTECTI ON, of t he Techni cal Pr ovi s i ons, t he Cont r act or wi l l be al l owed use of Gover nment - cont r ol l ed l and wi t hi n t he const r uct i on l i mi t s shown on t he dr awi ngs or as speci f i ed her ei n.

1. 5 PUBLI C UTI LI TI ES AND PRI VATE I MPROVEMENTS

a. Unl ess ot her wi se speci f i ed, shown on t he dr awi ngs, or st at ed i n wr i t i ng by t he Cont r act i ng Of f i cer , t he Cont r act or shal l not move or di st ur b any publ i c ut i l i t i es or pr i vat e i mpr ovement s. Such r emoval s, al t er at i ons, and/ or r el ocat i ons, wher e necessar y, wi l l be made by ot her s. The l ocat i ons shown on t he dr awi ngs f or under gr ound ut i l i t i es ar e appr oxi mat e onl y. The exact l ocat i ons of such ut i l i t i es shal l be det er mi ned by t he Cont r act or i n t he f i el d pr i or t o commenci ng const r uct i on oper at i ons i n t hei r v i c i ni t y.

b. The at t ent i on of t he Cont r act or i s di r ect ed t o t he possi bi l i t y t hat publ i c ut i l i t i es or pr i vat e i mpr ovement s may be encount er ed wi t hi n t he const r uct i on l i mi t s, some of whi ch may be bur i ed, and t he exi st ence of whi ch i s pr esent l y not known. Shoul d any such ut i l i t i es or i mpr ovement s be encount er ed, t he Cont r act or shal l i mmedi at el y not i f y t he Cont r act i ng Of f i cer so t hat a det er mi nat i on may be made as t o whet her t hey shal l be r emoved, r el ocat ed, or al t er ed. Af t er such det er mi nat i on i s made, t he Cont r act or shal l , i f so di r ect ed by t he Cont r act i ng Of f i cer , r emove, r el ocat e, or al t er t hem as r equi r ed and an equi t abl e adj ust ment wi l l be made. I n t he event t he Cont r act i ng Of f i cer ar r anges f or such r emoval s, al t er at i ons, or r el ocat i ons t o be per f or med by ot her s, t he Cont r act or shal l cooper at e wi t h such ot her s dur i ng t he l at t er s ' r emoval , al t er at i on, or r el ocat i on oper at i ons.

1. 6 DAMAGE TO WORK.

The r esponsi bi l i t y f or damage t o any par t of t he per manent wor k shal l be as set f or t h i n t he Cont r act Cl ause ent i t l ed " Per mi t s and Responsi bi l i t i es. " However , i f i n t he j udgment of t he Cont r act i ng Of f i cer any par t of t he per manent wor k per f or med by t he Cont r act or i s damaged by f l ood or ear t hquake, whi ch damage i s not due t o t he f ai l ur e of t he Cont r act or t o t ake r easonabl e pr ecaut i ons or t o exer ci se sound engi neer i ng and const r uct i on pr act i ces i n t he conduct of t he wor k, t he Cont r act or shal l make t he r epai r s as or der ed by t he Cont r act i ng Of f i cer and f ul l compensat i on f or such r epai r s wi l l be made at t he appl i cabl e cont r act uni t or j ob pr i ces as f i xed and est abl i shed i n t he cont r act . I f i n t he opi ni on of t he Cont r act i ng Of f i cer t her e ar e no cont r act uni t or l ump sum pr i ces

DOCUMENT 00 08 00 Page 3 appl i cabl e t o any par t of such wor k, an equi t abl e adj ust ment pur suant t o t he Cont r act Cl ause ent i t l ed, " Changes, " of t he cont r act wi l l be made as f ul l compensat i on f or t he r epai r s of t hat par t of t he per manent wor k f or whi ch t her e ar e no appl i cabl e cont r act uni t or l ump sum pr i ces. Except as her ei n pr ovi ded, damage t o al l wor k ( i ncl udi ng t empor ar y const r uct i on) , ut i l i t i es, mat er i al s, equi pment , and pl ant shal l be r epai r ed t o t he sat i sf act i on of t he Cont r act i ng Of f i cer at t he Cont r act or ' s expense, r egar dl ess of t he cause of such damage.

1. 7 PARTI AL PAYMENT

At t he di scr et i on of t he Cont r act i ng Of f i cer , par t i al payment wi l l be made f or equi pment del i ver ed and st or ed on si t e or of f s i t e pr ovi di ng such st or age i s i n accor dance wi t h t he pr ovi s i ons of t hese speci f i cat i ons and t he Cont r act or f ur ni shes sat i sf act or y evi dence t hat t i t l e t o such equi pment has been acqui r ed and t hat i t wi l l be ut i l i zed on t he wor k cover ed by t hese speci f i cat i ons. Par t i al payment i s def i ned as t he i nvoi ce amount pl us shi ppi ng cost s. I f t he equi pment i s st or ed of f s i t e, t he Gover nment shal l have t he r i ght t o i nspect t he equi pment .

1. 8 CERTI FI CATES OF COMPLI ANCE

Any cer t i f i cat es r equi r ed f or demonst r at i ng pr oof of compl i ance of mat er i al s wi t h speci f i cat i on r equi r ement s shal l be execut ed i n 3 copi es.

Each cer t i f i cat e shal l i ncl ude t he si gnat ur e and t i t l e of an of f i c i al aut hor i zed t o cer t i f y i n behal f of t he manuf act ur i ng company and shal l cont ai n t he name and addr ess of t he Cont r act or , t he pr oj ect name and l ocat i on, and t he quant i t y and dat e or dat es of shi pment or del i ver y t o whi ch t he cer t i f i cat es appl y. Copi es of l abor at or y t est r epor t s submi t t ed wi t h cer t i f i cat es shal l cont ai n t he name and addr ess of t he t est i ng l abor at or y and t he dat e or dat es of t he t est s t o whi ch t he r epor t appl i es. Cer t i f i cat i on shal l not be const r ued as r el i evi ng t he Cont r act or f r om r esponsi bi l i t y f or f ur ni shi ng sat i sf act or y mat er i al i f , af t er t est s ar e per f or med on sel ect ed sampl es, t he mat er i al i s f ound not t o meet t he speci f i c r equi r ement s.

1. 9 PURCHASE ORDERS

Two copi es of al l pur chase or der s f or ot her t han st ock mat er i al s showi ng t he f i r m names and addr esses and l i s t of mat er i al shal l be f ur ni shed t o t he Cont r act i ng Of f i cer or an aut hor i zed r epr esent at i ve as soon as i ssued.

1. 10 SAFETY AND HEALTH REQUI REMENTS MANUAL EM 385- 1- 1

The Saf et y and Heal t h Requi r ement s Manual EM 385- 1- 1 f or ms a par t of t hese speci f i cat i ons. EM 385- 1- 1 and i t s changes ar e avai l abl e at http://www.publications.usace.army.mil/USACEPublications/Engineer-Manuals/ .

Cont r act or shal l be r esponsi bl e f or compl yi ng wi t h t he cur r ent edi t i on and al l changes post ed on t he web as of t he ef f ect i ve dat e of t hi s solicitation.

1. 11 ACCI DENT I NVESTI GATI ONS AND REPORTI NG

Ref er t o EM 385- 1- 1, Par agr aph 01. D. Acci dent s, i nvol v i ng cont r act or and/ or subcont r act or empl oyees per f or mi ng any wor k or r el at ed wor k on a USACE pr oj ect , shal l be i nvest i gat ed and r epor t ed i mmedi at el y t o t he Cont r act i ng Of f i cer or aut hor i zed Cont r act i ng Of f i cer ' s r epr esent at i ve.

Thi s r epor t i ng r equi r ement appl i es t o on- si t e or of f - s i t e acci dent s. Upon r ecei pt of t he i ni t i al acci dent r epor t not i f i cat i on, t he Cont r act i ng

DOCUMENT 00 08 00 Page 4

Of f i cer shal l i ssue addi t i onal gui dance concer ni ng cont i nui ng pr oj ect oper at i ons whi ch may i ncl ude a " cease wor k" di r ect i ve. I f a cease wor k di r ect i ve i s i ssued, t he Cont r act or wi l l not be al l owed t o r esume wor k r el at ed t o t he acci dent unt i l al l condi t i ons of t he " cease wor k" di r ect i ve ar e met . Af t er t he i ni t i al not i f i cat i on, t he Cont r act or shal l ensur e a f or mal i nvest i gat i on i s conduct ed and r epor t s ar e compl et ed by t he i mmedi at e super vi sor of t he empl oyee( s) i nvol ved and r epor t ed t o t he Cont r act i ng Of f i cer or an aut hor i zed r epr esent at i ve wi t hi n one wor ki ng day af t er t he acci dent occur s. The acci dent I nvest i gat i on r epor t shal l be made on ENG For m 3394.

1. 12 ACCI DENT PREVENTI ON PROGRAM

Ref er t o Cont r act Cl ause FAR 52. 236- 13 ent i t l ed, " Acci dent Pr event i on" .

Wi t hi n 15 days af t er r ecei pt of Not i ce of Awar d of t he cont r act , and at l east 7 days pr i or t o t he pr ewor k conf er ence, t he or i gi nal and one copy of t he Acci dent Pr event i on Pr ogr am shal l be submi t t ed t o t he Cont r act i ng Of f i cer f or r evi ew. See EM 385- 1- 1 Appendi x A ( 2014 Edi t i on) and checkl i st i ncl uded at t he end of t hi s sect i on f or gui dance i n cr eat i ng t he Acci dent Pr event i on Pl an.

The pr ogr am shal l al so i ncl ude a copy of company pol i cy st at ement of acci dent pr event i on and any ot her gui dance st at ement s nor mal l y pr ovi ded new empl oyees. Each company empl oyee shal l be r equi r ed t o s i gn t he company pol i cy st at ement of acci dent pr event i on t o ver i f y t hat al l empl oyees have been i nf or med of t he saf et y pr ogr am, and such si gned st at ement s shal l be mai nt ai ned at t he pr oj ect s i t e.

When mar i ne pl ant and equi pment ar e i n use under t hi s cont r act , t he r equi r ement s of EM 385- 1- 1, Sect i on 19 shal l be met .

The Cont r act or shal l not commence physi cal wor k at t he s i t e unt i l t he pr ogr am has been r evi ewed and f ound accept abl e by t he Cont r act i ng Of f i cer , or an aut hor i zed r epr esent at i ve. The Cont r act or shal l submi t f or appr oval t he Act i v i t y Hazar d Anal ysi s f or each phase of const r uct i on pr i or t o t he begi nni ng of wor k i n each phase. Al so r ef er t o Sect i on 1 of EM 385- 1- 1.

1. 13 DAI LY I NSPECTI ONS

The Cont r act or shal l per f or m dai l y saf et y i nspect i ons and r ecor d t hem i n RMS. Repor t s of dai l y i nspect i ons shal l be mai nt ai ned at t he j ob s i t e.

The r epor t s shal l be r ecor ds of t he dai l y i nspect i ons and r esul t i ng act i ons. Each r epor t shal l i ncl ude, as a mi ni mum, t he f ol l owi ng:

a. Phase( s) of const r uct i on under way dur i ng t he i nspect i on.

b. Locat i ons of ar eas i nspect i ons wer e made.

c. Resul t s of i nspect i on, i ncl udi ng nat ur e of def i c i enci es obser ved and cor r ect i ve act i ons t aken, or t o be t aken, dat e, and si gnat ur e of t he per son r esponsi bl e f or i t s cont ent s.

1. 14 ENVI RONMENTAL LI TI GATI ON

a. I f t he per f or mance of al l or any par t of t he wor k i s or der ed by a cour t of compet ent j ur i sdi ct i on t o be suspended, del ayed, or i nt er r upt ed as a r esul t of envi r onment al l i t i gat i on, as def i ned bel ow, t he Cont r act i ng Of f i cer , at t he r equest of t he Cont r act or , shal l det er mi ne whet her t he or der i s due i n any par t t o t he act s or

DOCUMENT 00 08 00 Page 5 omi ssi ons of t he Cont r act or or a Subcont r act or at any t i er not r equi r ed by t he t er ms of t hi s cont r act . I f i t i s det er mi ned t hat t he or der i s not due i n any par t t o act s or omi ssi ons of t he Cont r act or or a Subcont r act or at any t i er ot her t han as r equi r ed by t he t er ms of t hi s cont r act , such suspensi on, del ay, or i nt er r upt i on shal l be consi der ed as i f or der ed by t he Cont r act i ng Of f i cer i n t he admi ni st r at i on of t hi s cont r act under t he t er ms of t he Cont r act Cl ause ent i t l ed " Suspensi on of Wor k" .

b. The t er m " envi r onment al l i t i gat i on" , as used her ei n, means a l awsui t al l egi ng t hat t he wor k wi l l have an adver se ef f ect on t he envi r onment or t hat t he Gover nment has not dul y consi der ed, ei t her subst ant i vel y or pr ocedur al l y, t he ef f ect of t he wor k on t he environment.

1. 15 TI ME EXTENSI ONS FOR UNUSUALLY SEVERE WEATHER

a. Thi s pr ovi s i on speci f i es t he pr ocedur e f or t he det er mi nat i on of t i me ext ensi ons f or unusual l y sever e weat her i n accor dance wi t h t he Cont r act Cl ause ent i t l ed, " Def aul t ( Fi xed- Pr i ce Const r uct i on) " . I n or der f or t he Cont r act i ng Of f i cer t o awar d a t i me ext ensi on under t hi s c l ause, t he f ol l owi ng condi t i ons must be sat i sf i ed:

( 1) The weat her exper i enced at t he pr oj ect s i t e dur i ng t he cont r act per i od must be f ound t o be unusual l y sever e, t hat i s , mor e sever e t han t he adver se weat her ant i c i pat ed f or t he pr oj ect l ocat i on dur i ng any gi ven mont h.

( 2) The unusual l y sever e weat her must act ual l y cause a del ay t o t he compl et i on of t he pr oj ect . The del ay must be beyond t he cont r ol and wi t hout t he f aul t or negl i gence of t he Cont r act or .

b. The f ol l owi ng schedul e of mont hl y ant i c i pat ed adver se weat her del ays i s based on Nat i onal Oceani c and At mospher i c Admi ni st r at i on ( NOAA) or s i mi l ar dat a f or t he pr oj ect l ocat i on and wi l l const i t ut e t he base l i ne f or mont hl y weat her t i me eval uat i ons. The Cont r act or ' s pr ogr ess schedul e must r ef l ect t hese ant i c i pat ed adver se weat her del ays i n al l weat her dependent act i v i t i es.

MONTHLY ANTI CI PATED ADVERSE WEATHER DELAY

WORK DAYS BASED ON ( 5) DAY WORK WEEK

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

( 5) ( 6) ( 7) ( 7) ( 7) ( 8) ( 8) ( 9) ( 6) ( 6) ( 7) ( 7)

c. Upon acknowl edgement of t he Not i ce t o Pr oceed ( NTP) and cont i nui ng t hr oughout t he cont r act , t he Cont r act or shal l r ecor d on t he dai l y CQC r epor t , t he occur r ence of adver se weat her and r esul t ant i mpact t o nor mal l y schedul ed wor k. Act ual adver se weat her del ay days must pr event wor k on cr i t i cal act i v i t i es f or 50 per cent or mor e of t he Cont r act or ' s schedul ed wor k day. The number of act ual adver se weat her del ay days shal l i ncl ude days i mpact ed by act ual adver se weat her ( even i f adver se weat her occur r ed i n pr evi ous mont h) , be cal cul at ed chr onol ogi cal l y f r om t he f i r st t o t he l ast day of each mont h, and be r ecor ded as f ul l days. I f t he number of act ual adver se weat her del ay days exceeds t he number of days ant i c i pat ed i n par agr aph b, above, t he Cont r act i ng Of f i cer wi l l conver t any qual i f y i ng del ays t o cal endar days, gi v i ng f ul l consi der at i on f or equi val ent f ai r weat her wor k days, DOCUMENT 00 08 00 Page 6 and i ssue a modi f i cat i on i n accor dance wi t h t he Cont r act Cl ause ent i t l ed " Def aul t ( Fi xed Pr i ce Const r uct i on) " .

1. 16 SUBCONTRACTS

I n accor dance wi t h t he Cont r act Cl ause ent i t l ed " Subcont r act s" , t he Cont r act or shal l , wi t hi n seven days af t er t he awar d of any subcont r act by t he Cont r act or or a Subcont r act or , del i ver t o t he Cont r act i ng Of f i cer t wo copi es of a compl et ed St andar d For m 1413. Bot h copi es must cont ai n t he or i gi nal s i gnat ur es of bot h par t i es.

1. 17 REQUI RED I NSURANCE

a. As r equi r ed by t he Cont r act Cl ause ent i t l ed " I nsur ance- Wor k on a Gover nment I nst al l at i on" , t he Cont r act or shal l wi t hi n 15 days af t er r ecei pt of Not i ce of Awar d and pr i or t o t he commencement of wor k, f ur ni sh t o t he Cont r act i ng Of f i cer , a wr i t t en st at ement of r equi r ed i nsur ance as evi dence of t he f ol l owi ng mi ni mum i nsur ance:

( 1) Wor kmen' s Compensat i on. Amount s r equi r ed by appl i cabl e j ur i sdi ct i onal st at ut es.

( 2) Empl oyer ' s Li abi l i t y I nsur ance. $100, 000

( 3) Compr ehensi ve Gener al Li abi l i t y I nsur ance.

Bodi l y I nj ur y - $500, 000 per occur r ence

( 4) Compr ehensi ve Aut omobi l e I nsur ance.

Bodi l y I nj ur y - $200, 000 each per son $500, 000 each acci dent Pr oper t y Damage - $ 20, 000 each acci dent

b. St at ement s of r equi r ed i nsur ance shal l be submi t t ed t o t he f ol l owi ng addr ess:

Depar t ment of t he Ar my St . Loui s Di st r i ct , Cor ps of Engi neer s Nor t her n Resi dent Of f i ce, CEMVS- EC- CN 3307 N HI GHWAY 79, Sui t e 1 El sber r y, MO 63343- 3230

1. 18 PROTECTI ON OF MATERI AL AND WORK

The Cont r act or shal l at al l t i mes pr ot ect and pr eser ve al l mat er i al s, suppl i es, and equi pment of ever y descr i pt i on ( i ncl udi ng pr oper t y whi ch may be Gover nment - f ur ni shed or owned) and al l wor k per f or med. Al l r easonabl e r equest s of t he Cont r act i ng Of f i cer t o encl ose or speci al l y pr ot ect such pr oper t y shal l be compl i ed wi t h. I f , as det er mi ned by t he Cont r act i ng Of f i cer , mat er i al , equi pment , suppl i es, and wor k per f or med ar e not adequat el y pr ot ect ed by t he Cont r act or , such pr oper t y may be pr ot ect ed by t he Gover nment and t he cost t her eof may be char ged t o t he Cont r act or or deduct ed f r om any payment s due t o t he Cont r act or .

1. 19 CONTAMI NATI ON OF WATER

I n addi t i on t o t he r equi r ement s set f or t h i n SECTI ON 01 11 30, par agr aph Pr ot ect i on of Wat er Resour ces, t he Cont r act or shal l t ake posi t i ve

DOCUMENT 00 08 00 Page 7 pr ot ect i ve measur es t o pr event spi l l age of pot ent i al pol l ut ant mat er i al s such as f uel , emul si on mat er i al s, chemi cal s et c. , f r om st or age cont ai ner s or equi pment , i nt o l akes or t r i but ar y wat er s. Such posi t i ve pr ot ect i ve measur es may i ncl ude, but ar e not l i mi t ed t o, t he f ol l owi ng:

( 1) A ber m encl osur e of suf f i c i ent capaci t y t o cont ai n such mat er i al s.

( 2) Secur i t y measur es t o pr event act s of vandal i sm whi ch coul d r esul t i n spi l l age of such mat er i al s ( f ences, guar ds, et c. ) .

( 3) St or age of such mat er i al s i n an ar ea wher e t he t er r ai n woul d pr ecl ude l eakage i nt o l ake or t r i but ar y wat er s.

( 4) Ut i l i zat i on of secur e Gover nment st or age ar eas i f t he Cont r act i ng Of f i cer i ndi cat es such space i s avai l abl e. No st or age past i mmedi at e needs ( 2 days) wi t hout t he consent of t he Cont r act i ng Of f i cer .

The Cont r act or shal l submi t i t s pr oposal s f or i mpl ement i ng t he above pr ovi s i ons i n accor dance wi t h SECTI ON 01 11 30, par agr aph Envi r onment al Pr ot ect i on Pl an.

1. 20 COMMERCI AL WARRANTY

The Cont r act or agr ees t hat t he st andar d commer ci al equi pment f ur ni shed under t hi s cont r act shal l be cover ed by t he most f avor abl e commer ci al war r ant i es t he manuf act ur er gi ves t o any cust omer f or such equi pment , and t hat t he r i ght s and r emedi es pr ovi ded her ei n ar e i n addi t i on t o and do not l i mi t any r i ght s af f or ded t o t he Gover nment by any ot her c l ause of t hi s cont r act . The Cont r act or shal l f ur ni sh t wo copi es of t he war r ant i es t o t he Cont r act i ng Of f i cer .

1. 21 ORDER AND COORDI NATI ON OF WORK

The Cont r act or may st ar t and compl et e t he wor k i n such or der and sequence as desi r ed subj ect t o compl i ance wi t h t he f ol l owi ng par agr aphs:

A. Descr i pt i on of wor k i s as f ol l ows:

BASE CONTRACT: Nondest r uct i ve Test i ng of Thr ee Gat es, Pai nt i ng and Repai r of Fi r st Gat e

Per f or m nondest r uct i ve t est i ng of sel ect ed ar eas of al l t hr ee gat es as i dent i f i ed i n t he Pl ans and Speci f i cat i ons. Per f or m pai nt i ng and r epai r oper at i ons on t he f i r st gat e. Thi s par t i cul ar gat e of t he t hr ee wi l l be i dent i f i ed by t he Cont r act i ng Of f i cer . Remove exi st i ng anodes and st uds on t he upst r eam f ace. I nst al l new st eel st uds f or anodes. Remove exi st i ng v i nyl pai nt by bl ast c l eani ng. Remove and r epl ace damaged knee br aces at t he st r ut - gi r der connect i ons as i dent i f i ed on t he cont r act dr awi ngs. Remove and r epl ace al l bol t s at t he st r ut - gi r der connect i ons as i dent i f i ed on t he cont r act dr awi ngs.

Cl ean and pai nt al l sur f aces of t he f i r st t ai nt er gat e, i ncl udi ng upst r eam and downst r eam f aces of t he ski n pl at e; r i bs; gi r der s, st r ut ar ms, st r ut base pl at es and knee br aces; st r ut br aces and al l ot her br aci ng member s; cabl e connect i ons and wear i ng pl at es; t r unni on hubs and yokes and ends of t r unni on pi ns as not ed i n const r uct i on document s. I nst al l new anodes. Thi s wor k wi l l be compl et ed i n pl ace. Cont ai n and r emove debr i s per t he Speci f i cat i ons.

OPTI ONAL FI RST GATE

DOCUMENT 00 08 00 Page 8

Per f or m i n accor dance wi t h t he Pl ans and Speci f i cat i ons, as di r ect ed by t he Cont r act i ng Of f i cer : Fabr i cat e and i nst al l addi t i onal knee br aces not speci f i cal l y i dent i f i ed on t he cont r act dr awi ngs but i dent i f i ed i n t he f i el d as r equi r i ng r epl acement . Per f or m st r ut spl i ce r epai r s at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds. Per f or m st r ut - t o- t r unni on hub r epai r s at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds. Per f or m r epai r s t o st r ut br aci ng connect i ons at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds.

Per f or m r epai r s t o st r ut - gi r der connect i ons wher e nondest r uct i ve t est i ng r eceal ed def i c i enci es i n t he wel ds. Adj acent t o t he bot t om gat e seal assembl y, per f or m r epai r s t o r i bs i dent i f i ed i n t he f i el d as r equi r i r ng r epai r . Remove and r epl ace gat e seal s and seal at t achment bol t s as i dent i f i ed i n t he f i el d as r equi r i ng r epl acement .

OPTI ONAL SECOND GATE

Per f or m pai nt i ng and r epai r oper at i ons on t he second gat e. Thi s par t i cul ar gat e of t he t hr ee wi l l be i dent i f i ed by t he Cont r act i ng Of f i cer . Remove exi st i ng anodes and st uds on t he upst r eam f ace.

I nst al l new st eel st uds f or anodes. Remove exi st i ng v i nyl pai nt by bl ast c l eani ng. Remove and r epl ace damaged knee br aces at t he st r ut - gi r der connect i ons as i dent i f i ed on t he cont r act dr awi ngs.

Remove and r epl ace al l bol t s at t he st r ut - gi r der connect i ons as i dent i f i ed on t he cont r act dr awi ngs. Cl ean and pai nt al l sur f aces of t he second t ai nt er gat e, i ncl udi ng upst r eam and downst r eam f aces of t he ski n pl at e; r i bs; gi r der s, st r ut ar ms, st r ut base pl at es and knee br aces; st r ut br aces and al l ot her br aci ng member s; cabl e connect i ons and wear i ng pl at es; t r unni on hubs and yokes and ends of t r unni on pi ns as not ed i n const r uct i on document s. I nst al l new anodes. Thi s wor k wi l l be compl et ed i n pl ace. Cont ai n and r emove debr i s per t he Specifications.

Per f or m i n accor dance wi t h t he Pl ans and Speci f i cat i ons, as di r ect ed by t he Cont r act i ng Of f i cer : Fabr i cat e and i nst al l addi t i onal knee br aces not speci f i cal l y i dent i f i ed on t he cont r act dr awi ngs but i dent i f i ed i n t he f i el d as r equi r i ng r epl acement . Per f or m st r ut spl i ce r epai r s at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds. Per f or m st r ut - t o- t r unni on hub r epai r s at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds. Per f or m r epai r s t o st r ut br aci ng connect i ons at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds.

Per f or m r epai r s t o st r ut - gi r der connect i ons wher e nondest r uct i ve t est i ng r eceal ed def i c i enci es i n t he wel ds. Adj acent t o t he bot t om gat e seal assembl y, per f or m r epai r s t o r i bs i dent i f i ed i n t he f i el d as r equi r i r ng r epai r . Remove and r epl ace gat e seal s and seal at t achment bol t s as i dent i f i ed i n t he f i el d as r equi r i ng r epl acement .

OPTI ONAL THI RD GATE

Per f or m pai nt i ng and r epai r oper at i ons on t he t hi r d gat e. Thi s par t i cul ar gat e of t he t hr ee wi l l be i dent i f i ed by t he Cont r act i ng Of f i cer . Remove exi st i ng anodes and st uds on t he upst r eam f ace.

I nst al l new st eel st uds f or anodes. Remove exi st i ng v i nyl pai nt by bl ast c l eani ng. Remove and r epl ace damaged knee br aces at t he st r ut - gi r der connect i ons as i dent i f i ed on t he cont r act dr awi ngs.

Remove and r epl ace al l bol t s at t he st r ut - gi r der connect i ons as i dent i f i ed on t he cont r act dr awi ngs. Cl ean and pai nt al l sur f aces of

DOCUMENT 00 08 00 Page 9 t he t hi r d t ai nt er gat e, i ncl udi ng upst r eam and downst r eam f aces of t he ski n pl at e; r i bs; gi r der s, st r ut ar ms, st r ut base pl at es and knee br aces; st r ut br aces and al l ot her br aci ng member s; cabl e connect i ons and wear i ng pl at es; t r unni on hubs and yokes and ends of t r unni on pi ns as not ed i n const r uct i on document s. I nst al l new anodes. Thi s wor k wi l l be compl et ed i n pl ace. Cont ai n and r emove debr i s per t he Specifications.

Per f or m i n accor dance wi t h t he Pl ans and Speci f i cat i ons, as di r ect ed by t he Cont r act i ng Of f i cer : Fabr i cat e and i nst al l addi t i onal knee br aces not speci f i cal l y i dent i f i ed on t he cont r act dr awi ngs but i dent i f i ed i n t he f i el d as r equi r i ng r epl acement . Per f or m st r ut spl i ce r epai r s at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds. Per f or m st r ut - t o- t r unni on hub r epai r s at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds. Per f or m r epai r s t o st r ut br aci ng connect i ons at l ocat i ons wher e nondest r uct i ve t est i ng r eveal ed def i c i enci es i n t he wel ds.

Per f or m r epai r s t o st r ut - gi r der connect i ons wher e nondest r uct i ve t est i ng r eceal ed def i c i enci es i n t he wel ds. Adj acent t o t he bot t om gat e seal assembl y, per f or m r epai r s t o r i bs i dent i f i ed i n t he f i el d as r equi r i r ng r epai r . Remove and r epl ace gat e seal s and seal at t achment bol t s as i dent i f i ed i n t he f i el d as r equi r i ng r epl acement .

OPTI ONAL STOP LOGS AND PI CKUP BEAM

Fur ni sh al l equi pment , l abor and mat er i al s r equi r ed f or r epl aci ng st op l og seal and at t achment bol t s and f or cont ai nment , sandbl ast i ng, c l eani ng and pai nt i ng of t he st op l ogs and pi ckup beam.

OPTI ONAL SPI LLWAY BRI DGE GI RDERS, BEARI NGS AND CROSSBEAMS

Fur ni sh al l equi pment , l abor and mat er i al s r equi r ed f or del eadi ng, cont ai nment , sandbl ast i ng, c l eani ng and pai nt i ng of t he spi l l way br i dge gi r der s, bear i ngs and cr ossbeams.

B. Al l wor k associ at ed wi t h one t ai nt er gat e must be compl et e and t he gat e r et ur ned t o f ul l oper at i on bef or e begi ni ng any wor k on t he next t ai nt er gat e. At no t i me shal l mul t i pl e gat es be non- oper at i onal .

C. No wor k associ at ed wi t h opt i onsl bi d i t ems, i f execut ed, shal l be st ar t ed unt i l al l wor k associ at ed wi t h t he base bi d i t ems i s compl et ed.

D. The Cont r act or shal l submi t a det ai l ed wor k pl an t hat descr i bes over al l met hodol ogi es and sequenci ng f or const r uct i on act i v i t i es. The wor k pl an shal l at a mi ni mum addr ess t he f ol l owi ng: st op l og handl i ng act i v i t i es, unwat er i ng pl an, bl ast c l eani ng and pai nt i ng act i v i t i es, br i dge const r uct i on l oad cal cul at i ons, and hat ch sl ab handl i ng act i v i t i es. The Cont r act or ' s wor k pl an shal l be submi t t ed f or appr oval pr i or t o commencement of const r uct i on act i v i t i es.

E. Tai nt er gat e bl ast c l eani ng and pai nt i ng, i ncl udi ng pr oper cont ai nment and di sposal of debr i s, shal l be accompl i shed i n pl ace.

Pl acement of st op l ogs r equi r ed t o accompl i sh t ai nt er gat e wor k shal l be done wi t h Cont r act or ' s own equi pment . Al l st op l og oper at i ons, i ncl udi ng l i f t i ng, i nst al l at i on, and r emoval of bul kheads shal l be c l osel y coor di nat ed wi t h and appr oved by on- si t e Gover nment pr oj ect per sonnel . The pl an and sequence f or al l st op l og oper at i ons shal l be i ncl uded i n t he Cont r act or ' s wor k pl an t o be submi t t ed f or appr oval .

DOCUMENT 00 08 00 Page 10

F. Whi l e t he Cont r act or i s wor ki ng on- si t e, t he f ol l owi ng shal l appl y:

1. The Cont r act or st agi ng ar ea shal l be as desi gnat ed by t he Cont r act i ng Of f i cer . Thi s ar ea shal l be used f or t he Cont r act or ' s of f i ce t r ai l er , mat er i al s and equi pment st or age and per sonnel par ki ng. The Cont r act or shal l be r esponsi bl e f or t he secur i t y of al l f aci l i t i es and equi pment s i t uat ed t her eon.

2. The Cont r act or shal l f ur ni sh al l el ect r i cal power r equi r ed f or const r uct i on act i v i t i es.

3. The Cont r act or wi l l not be al l owed access t o t he Admi ni st r at i on Bui l di ng or cont r ol house ot her t han f or coor di nat i on pur poses as appr oved by t he COnt r act i ng Of f i cer or Aut hor i zed Repr esent at i ve t her eof .

4. Pot abl e wat er and por t abl e t oi l et f aci l i t i es f or Cont r act or use shal l be pr ovi ded by t he Cont r act or .

5. The Cont r act or shal l pr ovi de measur es t o pr ot ect machi ner y adj acent t o t he t ai nt er gat es and t he ser vi ce br i dge gi r der s f r om dust and damage dur i ng per f or mance of t he wor k. The Cont r act or shal l coor di nat e wi t h l ake per sonnel i n t he i dent i f i cat i on of i t ems r equi r i ng pr ot ect i on. The Cont r act or shal l be r esponsi bl e f or any r epai r s r esul t i ng f r om damage t o machi ner y by bl ast c l eani ng medi a, et c. I t ems t o be pr ot ect ed i ncl ude, but ar e not l i mi t ed t o, t ai nt er gat e hoi st s and appur t enant equi pment i ncl udi ng el ect r i cal panel s.

Car e shal l be t aken t o ensur e t hat no damage t o t he movi ng par t s of t he t ai nt er gat es and t r unni on assembl i es occur s dur i ng bl ast i ng and pai nt i ng oper at i ons. Car e shoul d be t aken t o ensur e t hat t he t ai nt er gat e cabl es ar e not damaged dur i ng bl ast i ng and pai nt i ng oper at i ons and t hat pai nt i s not appl i ed t o t he cabl es. Any mani pl uat i on of t he gat es r equi r ed i n conj unct i on wi t h pai nt i ng and bl ast i ng oper at i ons shal l be coor di nat ed wi t h t he Cont r act i ng Of f i cer . Lake Shel byvi l l e per sonnel shal l be not i f i ed of t he need f or mani pul at i on of t he gat es a mi ni mum of 72 hour s i n advance of t he r equest ed oper at i ons.

6. The Cont r act or shal l pr ovi de t he Cont r act i ng Of f i cer and t he Lake Pr oj ect Manager or t he desi gnat ed r epr esent at i ves a mi ni mum of a t wo ( 2) week i ni t i al not i f i cat i on and a f i nal 48 hour advance not i ce pr i or t o commencement of any wor k. The Cont r act or shal l al so coor di nat e access t o t he const r uct i on ar ea wi t h t he Cont r act i ng Of f i cer and Lake Manager or desi gnat ed r epr esent at i ves at t he cont act i nf or mat i on pr ovi ded bel ow:

Mat t Mi l l er U. S. Ar my Cor ps of Engi neer s Lake Shel byvi l l e 1989 St at e Hi ghway 16 Shel byvi l l e, I L 62565

7. The Cont r act or shal l be r esponsi bl e f or al l cont r ol of wat er t o pr ovi de unwat er ed wor k ar eas and shal l pr ovi de al l necessar y c l eani ng of wor k ar eas t o per mi t per f or mance of wor k r equi r ed by t hi s cont r act . The Cont r act or shal l pr ovi de al l equi pment and per sonnel r equi r ed f or unwat er i ng t he t ai nt er gat e bays af t er pl acement of st op l ogs. The Cont r act or i s advi sed t hat t he st op l ogs may not compl et el y seal whi l e hol di ng back pool . The l eakage i s var i abl e wi t h wat er hei ght and seal condi t i ons. Due t o pot ent i al l eakage f r om t he st op

DOCUMENT 00 08 00 Page 11 l ogs, t he Cont r act or may f i nd i t necessar y t o i nst al l measur es i n or der t o f aci l i t at e wor k behi nd t he st op l ogs i n t he gat e bays. These measur es may i ncl ude sandbags, pumps, and ot her measur es t o keep t he t ai nt er gat e bays dr y dur i ng t he wor k. Measur es shal l be per f or med at no addi t i onal expense t o t he Gover nment and shal l be submi t t ed f or appr oval by t he Cont r act i ng Of f i cer . The Cont r act or shal l r emove al l s i l t , debr i s, et c. f r om each unwat er ed t ai nt er gat e bay pr i or t o commenci ng wor k i n t he bay.

8. The st op l ogs and pi ckup beam ar e st or ed on t op of t he dam embankment i mmedi at el y west of t he gat ed spi l l way. Ther e ar e a t ot al of t wo st op l ogs. The l ower st op l og has a speci al bot t om seal ar r angement , whi ch accommodat es t he ver t i cal cur ve of t he ogee si l l .

The wei ght s of t he st op l ogs and t hei r pi ckup beam ar e as f ol l ows:

Lower st op l og: 16, 000 pounds

Upper st op l og: 11, 000 pounds

Pi ckup beam: 4, 500 pounds

The Cont r act or shal l not e t he r el at i ve l ocat i ons of t he l ogs i n t he st or age ar ea pr i or t o begi nni ng wor k. The st op l ogs ar e t o be r epl aced i n t he st or age ar ea i n t hei r or i gi nal or der and l ocat i on.

9. The Cont r act or shal l pr ovi de al l equi pment , mat er i al s and per sonnel necessar y f or saf el y handl i ng, t r anspor t i ng and i nst al l i ng t he st op l ogs. Al l equi pment shal l be mai nt ai ned i n saf e oper at i ng condi t i on at al l t i mes. Al l equi pment shal l have r ubber t i r es.

Mul t i pl e pi eces of const r uct i on equi pment ( e. g. , cr ane and t r act or uni t ) shal l not occupy t he same span on t he br i dge dur i ng l i f t i ng oper at i ons. Any damage t o t he st op l ogs as a r esul t of handl i ng, t r anspor t i ng and i nst al l i ng of t he st op l ogs shal l be t he r esponsi bi l i t y of t he Cont r act or .

10. Any cr ane pr ovi ded shal l be capabl e of l i f t i ng t he st op l og pi ckup beam and a s i ngl e st op l og and movi ng t he st op l og f r om t he t r ai l er t o i t s posi t i on i n t he st op l og s l ot s i n t he t ai nt er gat e bay. The cr ane shal l be equi pped wi t h out r i gger s f or suppor t i ng t he cr ane dur i ng l i f t i ng oper at i ons. The out r i gger s shal l r est on t i mber spr eader s. The spr eader s shal l not i n any way r est on t he r emovabl e s l abs i n t he br i dge deck over t he gat e machi ner y. The Cont r act or shal l pr ovi de al l manuf act ur er ' s dat a r egar di ng any cr ane pr oposed f or use, i ncl udi ng di mensi ons, wheel base, axl e l oads, l ayout of out r i gger s, and per f or mance dat a. The Cont r act or shal l submi t sket ches of t he pr oposed l ayout of any cr ane and out r i gger s on t he br i dge f or each gat e f or appr oval by t he Gover nment pr i or t o commenci ng oper at i ons. These sket ches shal l be avai l abl e t o Cont r act or and Gover nment per sonnel at al l t i mes dur i ng oper at i ons.

Det ai l s of t he br i dge ar e gi ven i n t he r ef er ence dr awi ngs. The Cont r act or shal l submi t cal cul at i ons and t he above sket ches, seal ed by a r egi st er ed St r uct ur al Engi neer i n t he St at e of I l l i noi s, whi ch c l ear l y i ndi cat e t hat t he st r uct ur e( s) can suppor t any and al l pr oposed const r uct i on l oads f or any cr ane pr oposed f or t he wor k. The Cont r act or shal l have t hese cal cul at i ons checked i ndependent l y by an second r egi st er ed St r uct ur al Engi neer , of t he same or a di f f er ent f i r m, pr i or t o submi t t al t o t he Gover nment . The seal ed comput at i ons shal l i ncl ude seal and i dent i f i cat i on of t he checki ng Engi neer as wel l as t he Engi neer per f or mi ng t he comput at i ons and sket ches. The seal ed

DOCUMENT 00 08 00 Page 12 cal cul at i ons shal l be submi t t ed as par t of t he Cont r act or ' s wor k pl an and shal l f or m t he basi s of t he sket ches descr i bed above. Ot her t r af f i c shal l be pr ohi bi t ed f r om cr ossi ng t he br i dge dur i ng st op l og set t i ng oper at i ons.

11. The Cont r act or shal l coor di nat e i t s oper at i ons so as not t o i nt er f er e wi t h t he f unct i ons of Gover nment per sonnel and oper at i on of t he dam. Wor k shal l be per f or med onl y dur i ng dayl i ght hour s unl ess speci f i cal l y aut hor i zed by t he Cont r act i ng Of f i cer . Wor k gener al l y shal l be done Monday t hr ough Fr i day. Any Sat ur day or Sunday wor k shal l be coor di nat ed wi t h t he Lake Shel byvi l l e of f i ce.

12. The Cont r act or i s advi sed t hat Lake Shel byvi l l e i s a r ecr eat i onal f aci l i t y wi t h s i gni f i cant v i s i t or act i v i t y. The mai n dam r oadway/ wal kway wi l l be c l osed t o vehi cul ar and pedest r i an t r af f i c dur i ng act i ve const r uct i on oper at i ons and whi l e const r uct i on equi pment i s s i t uat ed on t he br i dge. The Cont r act or shal l be r esponsi bl e f or keepi ng t he access gat es at bot h ends of t he r oadway/ wal kway cl osed at al l t i mes. The Cont r act or shal l al so exer ci se car e t o be awar e of v i s i t or act i v i t y dur i ng movement of vehi c l es and equi pment t hr ough ot her ar eas of t he f aci l i t y . Any addi t i onal t r af f i c cont r ol r equi r ement s wi l l be coor di nat ed wi t h t he Lake Shel byvi l l e of f i ce.

13. I f f l oat i ng pl ant i s used as a par t of t hi s cont r act , such pl ant shal l be anchor ed i n posi t i on such t hat i t does not r est agai nst t he st op l ogs. The f l oat i ng pl ant shal l not be t i ed t o t he st op l ogs as par t of i t s anchor age. I f f l oat i ng pl ant i s ut i l i zed at one gat e i t shal l be st aged so t hat i t does not hi nder oper at i on of ot her gat es.

The Cont r act or shal l not make any modi f i cat i ons t o t he st op l ogs, such as wel di ng t o or dr i l l i ng of hol es, t o f aci l i t at e any const r uct i on act i v i t i es, unl ess di r ect ed ot her wi se by t he Cont r act i ng Of f i cer .

14. Coor di nat i on wi t h Ot her Cont r act or s/ Const r uct i on Oper at i ons. The Cont r act or i s advi sed t hat ot her cont r act s may be ongoi ng at t he s i t e dur i ng t he dur at i on of t hi s cont r act , as wel l as const r uct i on oper at i ons by t he Gover nment . The Cont r act or shal l coor di nat e i t s wor k wi t h and shal l cooper at e wi t h t he Cont r act i ng Of f i cer ' s r epr esent at i ve and ot her cont r act or s and Gover nment const r uct i on per sonnel t o t he f ul l est ext ent possi bl e, so as not t o i nt er f er e wi t h Gover nment act i v i t i es or hi nder t he pr ogr ess of ot her cont r act s or const r uct i on wor k. The Cont r act i ng Of f i cer wi l l have t he f i nal deci s i on i n t he event of a cont r over sy bet ween cont r act or s or bet ween t he Cont r act or and ot her Gover nment const r uct i on oper at i ons.

15. Lake Level and Di schar ge Rat e Rest r i ct i ons. The Cont r act or i s advi sed t hat l ake l evel s may f or ce t he wor k t o be i nt er r upt ed.

Hi st or i cal i nf or mat i on i s pr ovi ded i n t he hydr ogr aphs i ncl uded i n t he Pl ans. Per t i nent wat er l evel s ar e as f ol l ows:

Wi nt er Pool : El . 594. 0 Summer Pool : El . 599. 7 Joi nt Use: El . 573. 0 - El . 599. 7 Fl ood Pool : El . 599. 7 - El . 626. 5 Sur char ge: El . 626. 5 - El . 630. 5 Spi l l way Cr est : El . 593. 0 Top of St op Logs: El . 605. 2 ( APPROX. )

I f l ake l evel s or di schar ge r at es t hr ough t he spi l l way ar e f or ecast ed t o af f ect t he wor k ar eas, t he Cont r act or wi l l be r equi r ed t o t ake

DOCUMENT 00 08 00 Page 13 necessar y pr ecaut i ons t o pr ot ect compl et ed wor k and Cont r act or equi pment . The Cont r act or shoul d moni t or l ake l evel f or ecast s as necessar y and coor di nat e wi t h pr oj ect per sonnel and t he Cont r act i ng Of f i cer ' s Repr esent at i ve dur i ng t i mes of s i gni f i cant r ai n and associ at ed r un- of f . Addi t i onal i nf or mat i on r egar di ng hi st or i cal l ake l evel dat a i s avai l abl e i n t he St . Loui s Di st r i ct Of f i ce.

a. The Cont r act or shoul d be awar e t hat f l ood cont r ol r el eases t hr ough t he spi l l way ar e possi bl e f r om r ai n event s, and hi gh wat er may cause wor k del ays and/ or damage exi st i ng condi t i ons. I t may become necessar y t o del ay t he Cont r act or ' s wor k due t o f l ood cont r ol r el eases f r om Lake Shel byvi l l e. I f pool condi t i ons or emer gency oper at i ons war r ant , t he Gover nment may di r ect t he st oppage of wor k. For such occur r ences, an equi t abl e adj ust ment t o t he cont r act wi l l be made i n accor dance wi t h t he Cont r act Cl ause ent i t l ed " Suspensi on of Wor k" as det er mi ned by t he Cont r act i ng Of f i cer . I n t he event of a s i gni f i cant r i se i n l ake or r i ver st ages, t he Cont r act or shoul d do al l he can t o pr ot ect compl et ed wor ks and pr event damage.

b. St op Logs - I f t he st op l ogs ar e i n pl ace and a f l ood pool el evat i on of El . 603. 2 ( whi ch i s appr oxi mat el y t wo f eet bel ow t he t op of t he upper st op l og) or hi gher i s f or ecast ed, and i t i s det er mi ned t hat al l t hr ee t ai nt er gat es must be put i nt o oper at i on, t he Cont r act or shal l coor di nat e wi t h pr oj ect per sonnel and t he Cont r act i ng Of f i cer ' s Repr esent at i ve and be pr epar ed t o i mmedi at el y mobi l i ze and compl et e r emoval of equi pment , per sonnel , and t he st op l ogs f r om t he gat e s l ot s wi t hi n ei ght ( 8) hour s of not i f i cat i on. The t ai nt er gat e wi l l be put back i nt o nor mal oper at i on unt i l f ur t her not i ce.

I nst al l at i on and pl acement of st op l ogs shal l be coor di nat ed and appr oved on- si t e by Gover nment per sonnel .

c. St op Logs - I f t he st op l ogs ar e i n pl ace and a f l ood pool el evat i on of El . 603. 2 ( whi ch i s appr oxi mat el y t wo f eet bel ow t he t op of t he t op st op l og) or hi gher i s f or ecast ed, but i t i s not necessar y t o oper at e al l t hr ee t ai nt er gat es t o achi eve r equi r ed f l ow t hr ough t he dam, t he Cont r act or shal l coor di nat e wi t h pr oj ect per sonnel and t he Cont r act i ng Of f i cer ' s Repr esent at i ve and be pr epar ed t o i mmedi at el y mobi l i ze and compl et e r emoval of equi pment and per sonnel f r om t he gat e s l ot s wi t hi n ei ght ( 8) hour s of not i f i cat i on. The Cont r act or wi l l be advi sed by t he Lake Shel byvi l l e of f i ce when const r uct i on oper at i ons may r esume.

d. Sl ui ce Fl ows - The Cont r act or shoul d be awar e t hat t her e may be si t uat i ons wher e l ake wat er l evel s ar e l ower ed by r el eases t hr ough t he sl ui ces r unni ng out of t he downst r eam ends of t he dam pi er s on ei t her s i de of t he cent er t ai nt er gat e, and i n whi ch t he t ai nt er gat e bei ng r epai r ed and/ or pai nt ed may r emai n out of oper at i on. The Cont r act or shoul d exer ci se caut i on i n t hese si t uat i ons, t o ensur e t hat t he Cont r act or ' s pl ant i s not af f ect ed by t hese r el eases.

e. Af t er awar d of t he Base I t em, wat er l evel s and f or ecast ed wat er l evel s coul d pr event t he Gover nment f r om i ssui ng Not i ce t o Pr oceed f or a per i od…