20R0004 Amend 0004 TechSpecs.pdf

HLD Power house I nt ake Gant r y Cr ane Cont r ol s Upgr ade W912EF20R0004 Amend- 0004

SECTI ON TABLE OF CONTENTS

DI VI SI ON 01 - GENERAL REQUI REMENTS

SECTI ON 01 11 00. 00 28

SUMMARY OF WORK

PART 1 GENERAL

1. 1 SUMMARY

1. 2 WORK COVERED BY CONTRACT DOCUMENTS

1. 2. 1 Pr oj ect Descr i pt i on

1. 2. 2 Locat i on

1. 3 CONTRACT DRAWI NGS

1. 4 OCCUPANCY OF PREMI SES

1. 5 EXI STI NG WORK

1. 6 CRANE OUT OF SERVI CE RESTRI CTI ONS

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTI ON - NOT USED

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SUMMARY OF WORK

PART 1 GENERAL

1. 1 SUMMARY

Thi s Sect i on pr ovi des a summar y of t he var i ous Cont r act wor k el ement s and t hei r r el at i onshi p t o each ot her . Thi s Sect i on does not pr ovi de t he t echni cal det ai l f or par t i cul ar wor k act i v i t i es, but descr i bes t he wor k as a whol e, pr ovi di ng over al l per spect i ve t o t he separ at e t asks and t hei r i nt er r el at i onshi ps. Use t hi s Sect i on i n conj unct i on wi t h al l t he Speci f i cat i on Sect i ons and t he Dr awi ngs t o est abl i sh t he t ot al wor k requirements.

1. 2 WORK COVERED BY CONTRACT DOCUMENTS

1. 2. 1 Pr oj ect Descr i pt i on

Thi s Sect i on i s a gener al summar y of t he r equi r ed wor k and i s not al l - i ncl usi ve. The wor k descr i bed wi t hi n t hese speci f i cat i ons i ncl udes, but i s not necessar i l y be l i mi t ed t o t he f ol l owi ng:

a. Remove cr ane DC mot or s and DC cont r ol s f or : mai n hoi st , act uat i ng hoi st , mai n t r ol l ey, upst r eam auxi l i ar y hoi st , downst r eam auxi l i ar y hoi st , auxi l i ar y t r ol l ey, and gant r y dr i ves. Remove shoe t ype hol di ng br akes f or t he t r ol l ey and gant r y dr i ves.

b. Repl ace speci f i ed wi r e r ope, coupl i ngs, bear i ngs, seal s, gasket s and har dwar e.

c. Remove exi st i ng cr ane l i mi t swi t ches f or al l cr ane mot i ons. Remove l oad cel l s f r om al l hoi st s. Remove l oad cel l i ndi cat i on f r om t he oper at or ' s cabs.

d. Remove oper at or chai r consol es i n bot h t he upst r eam cab and downst r eam cab. Remove heat pump uni t s f r om t he r oof of t he downst r eam oper at or ' s cab.

e. Remove t wo exi st i ng t ugger hoi st s ( ai r power ed wi nches) , ai r compr essor , and associ at ed pneumat i c syst ems, cont r ol s, and accessories.

f . Remove exi st i ng t hr ee wi r e over head conduct or and col l ect or syst em f or t he cr ane, r eusi ng t he i nt er medi at e conduct or suppor t pol es.

g. Pr ovi de new cr ane f unct i on AC mot or s and cust omi zed PLC- based AC ( var i abl e f r equency) cont r ol s: mai n hoi st , act uat i ng hoi st , mai n t r ol l ey, upst r eam auxi l i ar y hoi st , downst r eam auxi l i ar y hoi st , auxi l i ar y t r ol l ey, and gant r y. Pr ovi de new mot or - mount ed di sc br akes f or t he t r ol l ey and gant r y dr i ves. Pr ovi de and modi f y mot or bases t o accommodat e new AC mot or s.

h. Pr ovi de wheel chock st y l e st or m br akes f or t he gant r y t r avel t r ucks i ncl udi ng cust om mount s.

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i . Pr ovi de new desi ccant br eat her s f or al l gear boxes on t he cr ane.

j . Per f or m i nspect i ons of open gear s and speed r educer s as speci f i ed.

k. Pr ovi de new l i mi t swi t ches f or al l cr ane mot i ons. Pr ovi de a posi t i on i ndi cat i on syst em f or each hoi st . Pr ovi de new l oad cel l s, associ at ed equi pment , and i ndi cat i on i n t he f or m of HMI s i n bot h cabs and i n t he cont r ol house.

l . Pr ovi de new oper at or chai r consol es f or bot h t he upst r eam cab and downst r eam cab. Pr ovi de new heat pump uni t s f or t he upst r eam and downst r eam oper at or ' s cab.

m. Pr ovi de a new r adi o cont r ol syst em f or t he cr ane.

n. Pr ovi de a gener al pur pose hor n and cr ane oper at i on war ni ng l i ght s f or t he cr ane. Pr ovi de a wi nd speed i ndi cat or ( anemomet er ) f or t he crane.

o. Ful l y i nt egr at e new cr ane el ect r i cal syst ems wi t h exi st i ng cr ane power and auxi l i ar y c i r cui t s.

p. Pr ovi de a new f our wi r e over head conduct or and col l ect or syst em f or t he cr ane r eusi ng t he exi st i ng i nt er medi at e conduct or suppor t pol es.

Per f or m anal ysi s on t he exi st i ng dead end pol es t o det er mi ne adequacy f or pr ovi ded new conduct or syst em. Pr ovi de modi f i cat i ons t o t he conduct or dead end pol e st r uct ur es as needed.

q. Pr ovi de t wo new t ugger hoi st s t hat ar e an el ect r i c wi nch t ype l ocat ed i n t he mai n t r ol l ey wi t h associ at ed cont r ol s.

r . Pr ovi de t wo j i b hoi st s t o be used f or mai nt enance pur poses on t he cr ane; one l ocat ed on t he auxi l i ar y t r ol l ey and one l ocat ed on t he mai n t r ol l ey.

s. Pr ovi de f al l pr ot ect i on equi pment i ncl udi ng new handr ai l s, anchor poi nt s, and saf et y swi ng gat es.

t . Pr ovi de oper at i onal t est i ng and l oad t est i ng at t he concl usi on of r ehabi l i t at i on wor k.

u. Per f or m anal ysi s, i nspect i ons, l oad t est i ng and cer t i f i cat i on of speci f i ed bel ow- t he- hook l i f t i ng devi ces.

v. Pr ovi de as- bui l t dr awi ngs, oper at i ons manual , t r ai ni ng, and oper at i ons and mai nt enance manual , and spar e par t s as speci f i ed.

1. 2. 2 Location

The wor k shal l be l ocat ed at I ce Har bor Lock and Dam, Wal l a Wal l a Count y.

1. 3 CONTRACT DRAWI NGS

a. The Dr awi ngs t hat accompany t hese Speci f i cat i ons ar e a par t t her eof .

b. One set of f ul l s i ze Cont r act dr awi ngs, maps, and Speci f i cat i ons wi l l be f ur ni shed t o t he Cont r act or wi t hout char ge per Sect i on 00700 Cont r act Cl ause 252. 236- 7001, CONTRACT DRAWI NGS AND SPECI FI CATI ONS.

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Ref er ence publ i cat i ons wi l l not be f ur ni shed.

c. Cont r act or must i mmedi at el y check f ur ni shed Dr awi ngs and not i f y t he Gover nment of any di scr epanci es.

1. 4 OCCUPANCY OF PREMI SES

a. Bui l di ngs wi l l be occupi ed dur i ng per f or mance of wor k under t hi s Cont r act .

b. Bef or e wor k i s st ar t ed, t he Cont r act or must ar r ange wi t h t he Cont r act i ng Of f i cer a sequence of pr ocedur e, means of access, space f or st or age of mat er i al s and equi pment , and use of appr oaches, cor r i dor s, and st ai r ways.

1. 5 EXI STI NG WORK

I n addi t i on t o Sect i on 00700 Cont r act Cl ause 52. 236- 9, PROTECTI ON OF

EXI STI NG VEGETATI ON, STRUCTURES, EQUI PMENT, UTI LI TI ES, AND I MPROVEMENTS:

a. Remove or al t er exi st i ng wor k i n such a manner as t o pr event i nj ur y or damage t o any por t i on of t he exi st i ng wor k t o r emai n.

b. Upon compl et i on of t he wor k, r epai r or r epl ace por t i ons of exi st i ng wor k, whi ch have been damaged by Cont r act or ' s oper at i ons, t o pr econst r uct i on condi t i ons at t he expense of t he Cont r act or .

1. 6 CRANE OUT OF SERVI CE RESTRI CTI ONS

The i nt ake gant r y cr ane wi l l be made avai l abl e t o t he Cont r act or f or l i mi t ed wor k out si de of t he out of ser vi ce r est r i ct i ons def i ned i n Sect i on 00 70 00. Coor di nat e wi t h t he Cont r act i ng Of f i cer f or avai l abi l i t y of t he cr ane; pr ovi de a mi ni mum of seven days advance not i ce t o r equest t o wor k on t he cr ane out si de of t he out of ser vi ce r est r i ct i ons def i ned i n Sect i on 00 70 00. To per f or m r egul ar mai nt enance and emer gent wor k r equi r i ng use of t he cr ane, t he Gover nment wi l l pr ovi de t he Cont r act or at l east 24 hour s advance not i ce of Gover nment need t o use t he cr ane. Out si de of t he cr ane out of ser vi ce r est r i ct i ons def i ned i n 00 70 00, t he cr ane must be made avai l abl e i n a f ul l y oper at i onal st at e wi t hi n 24 hour s of Gover nment r equest . Do not di ssembl e any component s whi ch ar e par t of t he l oad pat h out si de of t he out of ser vi ce wi ndow.

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTI ON - NOT USED

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SECTI ON TABLE OF CONTENTS

DI VI SI ON 01 - GENERAL REQUI REMENTS

SECTI ON 01 55 10. 00 28

CONTRACTOR WORK, ACCESS AND STORAGE AREAS

PART 1 GENERAL

1. 1 REFERENCES

1. 2 SUBMI TTALS

1. 3 CONTRACTOR' S STORAGE AND STAGI NG AREA

1. 4 I NTERFERENCES ON THE POWERHOUSE I NTAKE DECK

1. 5 OVERHEAD POWER TRANSMI SSI ON LI NES

1. 6 CONTRACTOR WORK AREA AND ACCESS TO WORK AREA

1. 6. 1 Wor k and St or age Ar eas

1. 6. 2 Navi gat i on Lock

1. 6. 3 Coor di nat e Cr ane Assembl y and Di sassembl y

1. 7 GENERATI NG UNI T OUTAGE

1. 8 TRAFFI C CONTROL AND PUBLI C ACCESS

1. 8. 1 Publ i c Access Bar r i er s

1. 9 CONTRACTOR CRANE LOAD RESTRI CTI ONS ON THE I NTAKE DECK AND TAI LRACE

DECK

1. 10 GOVERNMENT ROADWAYS AND DECK ACCESS RESTRI CTI ONS

1. 11 PERMI TS AND RESPONSI BI LI TI ES

1. 12 FI RE CONTROL

1. 13 MAI N TROLLEY ASSEMBLY

1. 14 CRANE OVERHEAD TROLLEY LI NE POLES

PART 2 PRODUCTS ( Not Used)

PART 3 EXECUTI ON ( Not Used)

ATTACHMENTS:

Mai n Tr ol l ey Assembl y

I HP- 1- 6- 2D/ 1 LI GHTI NG - PLAN - I NTAKE DECK, EL 453. 0

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CONTRACTOR WORK, ACCESS AND STORAGE AREAS

PART 1 GENERAL

The wor k cover ed by t hi s sect i on of t he speci f i cat i ons consi st s of wor k common t o mor e t han one sect i on of t hese TECHNI CAL SPECI FI CATI ONS.

1. 1 REFERENCES

The publ i cat i ons l i s t ed bel ow f or m a par t of t hi s speci f i cat i on t o t he ext ent r ef er enced. The publ i cat i ons ar e r ef er r ed t o wi t hi n t he t ext by t he basi c desi gnat i on onl y.

AMERI CAN ASSOCI ATI ON OF STATE HI GHWAY AND TRANSPORTATI ON OFFI CI ALS

(AASHTO)

AASHTO LRFD ( 8t h Edi t i on; 2017) Br i dge Desi gn Specifications

U. S. ARMY CORPS OF ENGI NEERS ( USACE)

EM 385- 1- 1 Saf et y and Heal t h Requi r ement s Manual

The Cont r act or shal l be r esponsi bl e f or compl yi ng wi t h t he most 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. 2 SUBMITTALS

Gover nment appr oval i s r equi r ed f or submi t t al s wi t h a " G" desi gnat i on;

submi t t al s havi ng an " I " desi gnat i on ar e f or i nf or mat i on onl y. A desi gnat i on f ol l owi ng t he " G" or " I " desi gnat i on i dent i f i es t he of f i ce t hat wi l l r evi ew t he submi t t al f or t he Gover nment . Submi t t he f ol l owi ng i n accor dance wi t h SECTI ON 01 33 00 SUBMI TTAL PROCEDURES:

SD- 01 Pr econst r uct i on Submi t t al s

Tr anspor t Loadi ng Di agr ams; G ST

I nt ake Deck Load Di agr am; G ST

1. 3 CONTRACTOR' S STORAGE AND STAGI NG AREA

St or age and st agi ng ar eas shal l be at l ocat i ons i ndi cat ed or as ot her wi se appr oved by t he Cont r act i ng Of f i cer ( KO) . The st or age and st agi ng ar eas may be used f or act i v i t i es such as set up of an of f i ce t r ai l er , par ki ng of pr i vat e vehi c l es, st or age of mat er i al s and equi pment , and f or wor k act i v i t i es. Secur i t y at t he st or age and st agi ng si t e wi l l be t he Cont r act or ' s r esponsi bi l i t y . I nst al l t empor ar y secur i t y f enci ng i n a manner appr oved by t he KO. Secur i t y f enci ng may not be i nst al l ed i n a manner t hat damages exi st i ng f aci l i t i es, such as punchi ng post hol es i n exi st i ng pavement .

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1. 4 I NTERFERENCES ON THE POWERHOUSE I NTAKE DECK

The f i sh di ver si on scr eens ( STS' s) l ocat ed i n t he bul khead ( emer gency gat e) s l ot s ar e submer ged and i n oper at i on f r om ear l y Mar ch unt i l ear l y December ever y year . When not i n use, December t hr ough Febr uar y, t he scr eens ar e r ai sed and dogged of f at t he i nt ake deck. When r ai sed and dogged t he STS' s ext end appr oxi mat el y 15 f eet above i nt ake deck l evel .

Each scr een i s appr oxi mat el y 23 f eet wi de and 4 f eet i n dept h. A scr een i s i n ever y emer gency gat e s l ot . Dur i ng t he oper at i ng season, Mar ch t hr ough December , i ndi v i dual scr eens wi l l be r ai sed when r epai r s ar e necessar y t hen l ower ed af t er r epai r s ar e compl et ed. When r ai sed and dogged t he scr eens wi l l i nt er f er e wi t h movement of const r uct i on equi pment , especi al l y cr anes. Handr ai l s ar ound t he emer gency sl ot s ar e i n pl ace t hr oughout t he year .

1. 5 OVERHEAD POWER TRANSMI SSI ON LI NES

Check Resour ce ( R) dr awi ngs f or appr oxi mat e l ocat i ons and el evat i ons of over head power t r ansmi ssi on l i nes. El evat i ons ar e t emper at ur e dependent and may var y dur i ng const r uct i on. Ver i f y over head t r ansmi ssi on l i ne l ocat i on and el evat i on r ange bef or e begi nni ng wor k. Ref er t o EM 385- 1- 1 OPERATI ONS ADJACENT TO OVERHEAD LI NES f or mi ni mum cl ear ance and ot her requirements.

1. 6 CONTRACTOR WORK AREA AND ACCESS TO WORK AREA

1. 6. 1 Wor k and St or age Ar eas

Wor k and st or age ar eas ar e as i ndi cat ed on t he cont r act pl ans. The KO wi l l desi gnat e t he act ual l ocat i ons f or wor k and st or age ar eas i n t hese ar eas. Al l st ai r ways, door ways, and dr ai nage gut t er s shal l r emai n open and accessi bl e. Li mi t st or age of equi pment and mat er i al s t o t hose i t ems r equi r ed f or per f or mance of t he wor k. The Gover nment wi l l not be r esponsi bl e f or pr ovi di ng secur i t y f or st or ed equi pment , suppl i es, and mat er i al s ei t her i nsi de or out si de t he power house. Pr ovi de al l necessar y security.

1. 6. 2 Navi gat i on Lock

The Power house oper at or must have access f r om t he Power house t o t he Navi gat i on Lock at al l t i mes t o per f or m l ockages of r i ver t r af f i c .

Lockages occur at any t i me of t he day or ni ght and an aver age of seven ( 7) l ockages ar e per f or med dai l y. The Bascul e Br i dge i s c l osed t o t r af f i c dur i ng l ockages.

1. 6. 3 Coor di nat e Cr ane Assembl y and Di sassembl y

Pr oj ect per sonnel r equi r e access t o ar eas on t he i nt ake deck and t he t ai l r ace deck t o r ake t r ash, i nst al l and wor k on f i sh scr eens, headgat es, and ot her dut i es as necessar y. Coor di nat e wor k i n t hi s ar ea wi t h t he KO.

Submi t t o t he KO, i n wr i t i ng and f or appr oval , wor k schedul es t hat af f ect t hese ar eas 30 days i n advance of per f or mi ng any on- si t e wor k.

1. 7 GENERATI NG UNI T OUTAGE

I f a gener at i ng uni t out age i s necessar y, coor di nat e i t wi t h t he KO.

Submi t t o t he KO, i n wr i t i ng and f or appr oval , a r equest f or a uni t out age t hi r t y ( 30) days i n advance of t he r equest ed out age. The occur r ence and l engt h of any out age i s subj ect t o appr oval by t he KO.

1. 8 TRAFFI C CONTROL AND PUBLI C ACCESS

Exi st i ng publ i c r oads and access r oads shal l be kept open t o vehi c l e t r af f i c at al l t i mes. Conduct t hi s wor k i n such a manner as wi l l obst r uct and i nconveni ence t r af f i c as l i t t l e as possi bl e. When necessar y t o oper at e on or cr oss exi st i ng hi ghways or r oads, f ur ni sh s i gns, l i ght s, and/ or ot her necessar y saf eguar ds t o saf el y cont r ol and di r ect t he f l ow of t r af f i c . Obt ai n any and al l r equi r ed per mi t s f or such oper at i ons f r om t he appr opr i at e pr i vat e or publ i c aut hor i t y at no addi t i onal cost t o t he Government.

1. 8. 1 Publ i c Access Bar r i er s

I n ar eas wher e t he publ i c has access t o t he j ob s i t e, const r uct t empor ar y bar r i er s ar ound ongoi ng wor k wi t h br i ght or ange pl ast i c f enci ng. The bar r i er shal l be mai nt ai ned unt i l compl et i on of t he i ndi v i dual pi ece of work.

1. 9 CONTRACTOR CRANE LOAD RESTRI CTI ONS ON THE I NTAKE DECK AND TAI LRACE DECK

Submi t f or appr oval an I nt ake Deck Load Di agr am showi ng t he maxi mum l oads and t hei r l ocat i on on t he deck t o ensur e t hat st r uct ur al l i mi t at i ons ar e not exceeded. I ncl ude l oads expect ed f r om cr ane er ect i on, demol i t i on and l oad t est i ng. I ncl ude out r i gger l ocat i ons t o ensur e t hat hat ch cover s and ot her ' non- l oad bear i ng' ar eas ar e avoi ded.

1. 10 GOVERNMENT ROADWAYS AND DECK ACCESS RESTRI CTI ONS

Haul i ng of mat er i al s and equi pment wi l l be per mi t t ed on t he pr oj ect ' s r oadways, br i dges and decks. Submi t t r anspor t l oadi ng di agr ams i ndi cat i ng wheel l oads and axl e conf i gur at i ons f or t r anspor t vehi c l es t o haul l oads exceedi ng HS- 20, i n accor dance wi t h AASHTO LRFD Br i dge Desi gn Speci f i cat i ons. ( AASHTO LRFD Br i dge Desi gn Speci f i cat i ons def i nes HS- 20 vehi c l es as havi ng a gr oss vehi c l e wei ght of 72, 000 l bs. and a maxi mum axl e l oad of 32, 000 l bs) . Appr oxi mat e maxi mum l oad capaci t y on r oadways over t he dam i s 1. 5 t i mes hi gher t han HS- 20 l oad. Al l t r anspor t vehi c l es exceedi ng HS- 20 l oads must have appr oved t r anspor t l oadi ng di agr ams bef or e accessi ng r oadways over t he dam. Pr ot ect t he var i ous por t i ons of t he Pr oj ect ' s st r uct ur es f r om damage by t r af f i c , pr event mat er i al f r om f al l i ng t hr ough t he deck openi ngs, and al so keep t he ar eas i n use cl eaned up and or der l y at al l t i mes dur i ng use. Vehi c l e speeds, speci al pr ecaut i ons, and saf et y measur es shal l be as di r ect ed by t he KO. To t he maxi mum ext ent possi bl e, at l east one l ane shal l be kept open f or vehi c l e t r af f i c at al l t i mes on t hese r oadways.

1. 11 PERMI TS AND RESPONSI BI LI TI ES

Cont r act or shal l be r esponsi bl e f or compl yi ng wi t h al l Feder al , St at e, and muni ci pal l aws, codes, and r egul at i ons appl i cabl e t o wor k on t hi s cont r act . Thi s i ncl udes obt ai ni ng al l necessar y l i censes and per mi t s r el at ed t o t r anspor t at i on of equi pment and/ or cont r act i t ems, and ot her ar eas of wor k on t hi s cont r act , as appl i cabl e. Li censes and per mi t s shal l be obt ai ned wi t hout addi t i onal expense t o t he Gover nment .

1. 12 FI RE CONTROL

Each pi ece of i nt er nal combust i on engi ne dr i ven equi pment used at t he wor k s i t e shal l be equi pped wi t h a f i r e ext i ngui sher i n accor dance wi t h

Nat i onal Fi r e Pr ot ect i on Associ at i on ( NFPA) r ecommendat i ons as appr opr i at e. The mi ni mum appr oved r at i ng of ext i ngui sher s shal l not be l ess t han 5- B: C.

1. 13 AUXILIARY MAIN TROLLEY ASSEMBLY

For i nf or mat i on onl y ( FI O) pi ct ur es of t he Auxiliary Main Tr ol l ey Assembl y, whi ch i s shown on dr awi ng MD102MD101, ar e at t ached at end of t hi s sect i on.

The Gover nment does not war r ant t he accur acy of t he pi ct ur es. The Gover nment r ecommends t hat t he Cont r act or f i el d ver i f y t he accur acy of pictures.

1. 14 CRANE OVERHEAD TROLLEY LI NE POLES

For i nf or mat i on onl y ( FI O) dr awi ng I HP- 1- 6- 2D/ 1 LI GHTI NG - PLAN - I NTAKE DECK, EL 453. 0 i s at t ached t o t he end of t hi s sect i on. Thi s dr awi ng r el at es t o t he over head conduct or pol es shown on ED101 and E- 101. The Gover nment does not war r ant t he accur acy of t hi s dr awi ng. The Gover nment r ecommends t hat t he Cont r act or ver i f y t he accur acy of t hi s dr awi ng.

PART 2 PRODUCTS ( Not Used)

PART 3 EXECUTI ON ( Not Used)

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