NL-12-2266, Joseph M. Farley, Unit 1, SNCF164-RPT-01, Version 1.0, Seismic Walkdown Report, Rer SNC432467 for Resolution of Fukushima Near-Term Task Force Recommendation 2.3: Seismic, Attachment 4: Unit 1-Area Walk-by Checklists, Page 1 of 161 - Page

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Joseph M. Farley, Unit 1, SNCF164-RPT-01, Version 1.0, Seismic Walkdown Report, Rer SNC432467 for Resolution of Fukushima Near-Term Task Force Recommendation 2.3: Seismic, Attachment 4: Unit 1-Area Walk-by Checklists, Page 1 of 161 - Page 7
ML12355A793
Person / Time
Site: Farley Southern Nuclear icon.png
Issue date: 11/26/2012
From: Miktus P A
Southern Nuclear Operating Co
To:
Office of Nuclear Reactor Regulation
References
NL-12-2266 SNCF164-RPT-01, Ver. 1.0
Download: ML12355A793 (70)


Text

ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. c)NCF164-RPT-01, VERSION 1.0 ATTACHMENT 4 UNIT 1 -AREA WALK-BY CHECKLISTS (AWCs)NO. SNCF164-RPT-01 A total of 55 Area Walk-bys have been completed.

The Checklists are provided within this Attachment.

Page 1 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Shieetri of 3 Status: Y .N Un Airea WalkBy Checklist (AWC):.Locaion:

B.1d!g. AUxBldCo:

..Fjoor.l 121 Rboni, Area. 0-5 histructiois for Conl)pletingsChecklist;

......Th.scheck-lst may busedI to týe results of (he Area Walk-By n Dar on prmore SWEit ins. Te space below.each of the follOwving qbiestions may be used lo recordtherestils of judgments and'findings.

Additional space is pvrvidedat the end of ihis chedklit fqr.documen.tingRother comments.-

1. Does ahcftorageof eifqpipm'nt ihlthe ar .aiappe.:Lto be free of potentially adverse.seismic cond.ii6,i (if ,ithout necessarily opening cabinets)?

'[ND UNOD N/AD 2. Does anchorage of eThuipmeinnt imthe area appear to be free of signifi cant YC 'N[D UD N/AD degraded.conditions-?

3. Based on a visual inspection fromhthe floor, dd6the cible/conduit 1NO UD N/AD raceways and, hVAC ducing appear, to be qf'potentially adverse seismic conditions (e.g., condition of supports is.idequate arid fill A.U :J q C 7- " l conditions of cable wrays appear to bý6nside;acceptableliimits)?

.. ..... ..Z :. .: 4. Does it appearfthat the area is free of potentiallyadverse seismic spatial interactions with other equipmentin the rea.(e:g., ceilingiles and-lightin .... an.Y NDIý UD N/AD ,Iflthe room in Which the SWEL item isloedted is very large (&g., Turbine Hall), the airea sdtcted should bedescribed'.

1'lhiý selected area should bebased on judgment, elg;,'on:theorddrof about35 feet 6fom rnhe.g iTite*iii Page 2 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Area Walk-By Checklist (AWC)Sheet 2olf3 StatUS7YF NFO UEJ Location:

Fldg. Au* 8fdo Floor ElI 121 Room, Area' 235 5. Does it appcar that the ais free of potentially, adverse §eismic:NE:

N UC N/AC interac.ions thatccould cause flooding or spray in the area? I-6. Doeslit appear (hat the area is free of potentially adverse, seismic intefactions that coild a fire. ihn the area?7. l)oesit appeartthat the ara is free of potentially adverseseikni&

interacbions associated withhoputsekeepihg~practices.,storage of portable equipfiimet, and temporary installations (e.g., scaffolding, ead.shielding)?,NC UC Y EUC N/AC)8. -ave you looked for and found nomother seismic conditions that V CI UCOQ adversely affect the saCety functions of the'equipii-it in heharea?Commt ents(BAddifional=pages may be added :as ne-eishry)

Train AB- 01I.C11E048 Eva'iated by:' L,,! /1Dae 9 , LauraN ........ ....Page 3 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 4 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sratus.-4 N tj Area Walk-By Checklist (AWC)Loc'lio: Blg 4, Flbdr El., 83 Room Inst ructionS fOr.Cdmpleting Checklist M isý checklist maybe used to documentithe.results~of the Area Walk-Byinear one or more'SWEI items, 1he.spaee below eacofp h.lie; following questionsmay be:used to izord lte:,esults of juIdgtients aind findings.Additionall spac& is.pr6vided.artihe end of this .cliecklist fordo imentitiggothet commnientts.

'Does anchorage of equipmertit.iii theairca appear to beffree of ad rsneisei itc wnditions(ifvisibewi.tout.iPiessarily o pen Ing'c i )YýT1-_N 'UC10Il N /AC7 2/2:. Does anchorage,0f

~ipment'inlthe area appear to be: free~ofigni~fichint UC: N/AC)deogr acled o, d~itoti ....... .. ... .. ...... ........ ..NC3 UC N/Ac 3. Based o"a visua.linsp~ection.frontthe floor, do the cable/conduit.racevways HV,AC ducting appearto be freeof potentially adderse seismic conditions (e.g., condition of supp&os~isaItquate and fill conditions of cable.trays appear to be-inside acceptableelimits)?

4, Does it appear that the area is free ofpotefritially adiet -e seiiisic Ipatial iZ NCO UC :N/AC interactions with other equipment inwth area (e.g., ceiling tilesland=lighting)?:

If the om in which the SWVEL itemr s ,1ocated'is very large (e.g.,ý Trbi ne Fa.lU), the aea sitrevd should bh: e~tribdo ]a d eited ii,-.ed ae !6uld bebased bnjudgrn,.t,eg, on the oerfo: about 35 feet tfr6m th SWEL iren.*o C{, -5 P, Page 5 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet 2 of 2 Area Walk-By Checkiistj(AWC)

Location:

Bldg. Aýy,10lor Fl._ ____. ii Ar 1 5. Does it appear that the area is free ofpotentially adverse seismic interactonis thtat could cause fl.oqdignor spray in. the area?6: Does it appear that the area is free ofpoteniallyid erseseismic inieract.ions that could.causea fire nithebare,?, 7. Dbes it appear thatithe area is free of potentially adverse seismic.:,interaciions associatel wiith housekeeping practices, s torage of poritble equipment-and temrporary'installationis (e g., scaffolding, lead: Shielding.)?

YW~NO0 UE] N/At]YlfIN[l ui N/At]NrpyNE] Ut] N/At]8. :Haveyou~iooked for anid found no other seisi¢ondtibis.that ,could YM. No Ut adversely, affect the safety funti6ins of the;quipineiiit ifi the ara?Comments (Addiiofina.Fpages may be added qs~necessary)

Evaluated by:' ... f " 4-~Date., Lj, 7 ý 2. 0 /:Z-<: -6 ,>Page 6 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Area WWalk-By Checklist (AWf)Sheet!3I"$taius: YI N\10 U0.Locatiorn Bldg. Mx Bida FloorEfl 83' Rloom,Areae Ill,", rueowz for Completing Checklist

.... ...This che'klist may be uýsed to docuimeint hcsresiults,&fthe AreA Wa k-By nea oile or more SWEL items .The sp.ace below eachofi" '.the following questions may be used:to record the results of'judgments ,i dings Addiiional

  1. ae ipei pirovided at thetend ofthis. checklIist.

for doctimenting other Is.1. Doees anchorage of equipment in the ayea appear tobe free of poteni:ily adverse seisii.ic e0onditioa (if visible withoiutii.cessarily openqing 'cabine~ts)?:

YMNtj UD /A 2. Does, anchorage ofequipment in the area appear to be free'of significant ND]ý UDI N/AD, degraded conditionis?

3. Basedon a Visual inspectin fr-om. the floor, do the cable/conduit racewas %nd HVAC ducting appýar to be fiee of pptefitially adverse seismic conditions'

ýg,, condition of supports isadequa-te and ftll conditions of cableý tray S.appeai to beinsidx accetable Himits)?Y(A1NI7 UDI N/AD 4. Doesit. appear:th4t:,he area isfreeof potentiallya seismic spatial 'h ND UO] N/AD initeractionswith otheri t in the area (e.gj,.ceiling tiles and:lgtng)?,.i fthe room in which theSWE'l, item is located is verylarge (eIg. .urbine Hall), the area-sdeleted lhould be dewcribed.

Thii sieected:area sho6id be ba's6d on judgnienf, e.g., on the,6isktf about 3 feettrffromithe'SWEtitem

  • Page 7 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet 2 of 3 staiusn; YroJ Nfj3 Un AreaW W Jalk-By Checklist (AWC).Loation: 13dg. Aux Bld 4 Flooir El 8S' RoIm.Arca.

1t31 5. Does it appear that the:area'is free of pfentialy adverse seismick..

coutld cmaus, foodgr : osp yinithezarea?

6.. DoCes, it aippear that the. area~is free of potentially adverse seisnmic interaction s that could cause a fire i n tieh area?., Does that he areaisfiree of potentially advyerse seismnic interactins, associated .With.housekeeping practiceS, storage of portable.equipment.

and temporary'instaIlations;

(,eg:, scaffolding,,lead

'shielding)?

Y9N1UFJ N/AE1 YNEI UQ1 N/AO]8:. ,.Have you lookedofor and found no other seismic.conditions that could.adverseIy affect the safety funCtions, of the equipment in the ar-,a?:XMNQEJVE Comments ,JAddi.iinal pages may be added as necessary)

Train A -QIE. tMOV8812A.-vlatdb " " Date:....Page 8 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 S~at~s:x Y[ON] 'U Area Walk-By Checklist (AWC)Location:

Bldg. AU&ABd .FloorTEI.

83 Room. Area i129 on..tructions for'Completing

ý.Checlit This checklist may be used.to document the results ofithe.Areea Walk-By n'ar one or more SWEL items. The ipakie!beI6.w each of the followingquestionsly .usedto recd the suIts ofjudgments$and findilgs.

is provided ait h, end of this checklist for docurneritiog other cornmeny," .Does adchorfiageo0f1equiphentIif) t.eaiea appearýt6bef

..of Y- N- Ub N/Aff ppoteItiil~y 2 0 yerse seismicconditions (ifvi sibe witihoutnecessyrily

2. Does anchorage of equipoment in the area appear to be free of significdht Yv",'C UC N/AC degraded conditions?:
3. Based on a visual inspection from (he floor, do the cablCcbtiiduiit raceways and HVAC ducilngi appear tobe;free of potenifiafly adtverse.seismric d~ditibnhs(e,gy bof supp6rts is afd lill conditions of cabble traIYs appear to be inside accepiable'lins)it,?
4. Does it appear. the area is freeof potenitially, idve'sa Sssni ic.spatial interactions with ,other equipment in thebrea(cqg. ,ceijing tiles and YNC EIC N/AQ Yv~ NC tC N/AC1 LA 4 'T koCt 1V-y 4ý )CA11 IFtfie rootm in whidhi )heSWEL iteh is located is very large (e.g.,Turbib.

ftall),the ired siected shduld be'desctilbed., Thiis seIected aiea shoulndbe based on judgmernft eg, on the order of but35feet ftomI the SW I9. itrn.Page 9 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 S/J'oct 2 otf3 Area Walik-By Checqkliist (AWC)Location:

Bldg. Aux Bldg. FloorEl. :83. Roon.;,Area 129 5. Does it apveary hat the area is free of potentially adyerse m isnic intei~hctions coatuld cause, flooding-Qor spain th(t y evc?6. Does it.appear that. the areais freeý-of potentially adverse.sesfnlc interactions, hat couidcause a-flre in tihe area?7, Does it appeartihat ti e re is freeof, potfntiaI!yadvers znsmic interactiong associated wI i(hhousekee ingpractices, pstorage of portable equipment, and temporary installhtions (eg.., Iead shielding)?

Y 13ND IJQ /Aj UD7 LE NUIAD um NA 8. Have you looked, for and found no other seismic conditions that cotild adyersI ly affect ithe safety functions of the equipmentjn.the area?y&'ND UEJ Commenits (Additional:

pages may be added as nec.essary)

Tfrai B -01E14POOt18 QIE16HOOaB Evaluated by: LoiehxcL Date,: &Z2:Z~y2__-

1/I Page 10 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 11 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 12 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0/Status:Y0

ý1 D Area Walk-By Checklist (AWC)Lo.cation:

B]dg. AUXILIARY Floor EL. 100. o A.. .... Room, Areal xiAstructions for, Completihg Chetcklist AJLJ Th s:checklist may be~ usec:to docmenthesultg:.fthe Arkea one ot'more SWEi{ems:

Tibeolveach of :th& 5f61oio14, liiestions niay'be used to recordtthe re§ed ltjOfj Utiei t a110 n rd ingsj, Addiiional space is ofhhis;checkiist for do ocupiedti jig oihend ciumgs 1. anchorag-e of'eqLuiprmentiin theleareaappear to'be fi-ee of potentialIly adverse seisismic (if visiblewit hout necessarily op~nihg cabinets)?

Yff )NE] Ufl NIMIJ 2. t)oes anchoitige of equtipiWnt in the area appear to betfree 6f'signifidt Y. 1o UIJ NIAfl degraded conditionss.O YV/E Ufl NVAD 3. Based on ais tu. inspection frorn the floor, ,d the cablelconduitL raceways andIIVAC du cting apapear t,0 be of potentially adverse seismic conditioýns (e~g., condition of supportsfis.adequate, and~fill conditions of cable trays appear to be inside acceptabe, limits)?,'

4. DIoes it appear: thti thearea is free of.poential dvetse..seismi Ysptia I UIJ with. oh}er equ.ipmentnhe area (epg, ceiling 'tiies and]ighting)?
  • fjhoojinvihthe 8SWEL itemi isj I'd ard Trl bes b(1..I~ihem~iei i~S~Iit a is is veryiar (eTurbine Hall), theja'ea seitelectedsholdbe deseribed hi s;se ,leeed~area shouiatvbe based onjudgment.

eg&, on the order of about-35 SWEL.ite ..........

Page 13 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 ()V~C Status- Ybe UFJ(2 Area Walk.-BY'Checklist (AWC)Locafioio:

ýBldg. AUXILIARY, Fl'oor El, -100 Room, ,Ar,-eam iL 5: Does it appear that the:.areais free of potentially ad verse geishnic in terac di ons i hat could: cause fiood in oorspray intlieear'?..

6. Does it.fippearlthft:th
ar~eai K.free pi$iotentially adv:eders~eismnic interactions that. could cause a firein the area?7. Does it appear tharthe area s flee of potentially adverse. sejsmic interactibisn associjte&'with housekeeping gpracticeslstorage of equipment, amd wemporary installatiohis (eg. scaffolding, lead shielding)?."KC U0CN/AO 13 4O 0 N/AC 8. Have you0 looked týorandifound no other seismic conditions.,that could. UE adversely affecttfie safety functions ofthe equ ipment in theýarea?Comments (Additional 4-lages may be added asinecessary)

B aluated .b Date, (~vLALt~___

___Page 14 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet I 6-24 Status: Y '-N7" u00 Area Walk-By. Checklist:(AWC)

Locatio.n:

Bldg, Aix Btdg Floor:El.

.4- L,2I Room. AArea'-4 .: 2c".. .. ........ .. .........Instructions for Completing Checklist

..This checklist may be used to document the resuits of tfhi Area Walk-By near ojne or more SWE%_items.

The space below each of the following questions 1iiiy feie eduiroecord the rdsults ofjudgments and fiudings Ad.ditional spacemis provided at the end of hi s checklist Thr documenting other1commien',-

........ .. .. ...... ............ ... ..., ............1. Does abchorage of eJuip)nfnt in thei atea appear to-beftee of potwntian!.y adverse swi 1n c idions i : 'ible Without necessa: ly opening. cabinets).

Y VND UD1 N/AD0 2. YDoesanchragc of equipmenit in the area Vppearto be free of significaht Y IND. UD N/AD degraded conditions?

Y IND UD N-/AD 3. Based on a visual inspection from the floor, do'the cable/conduit raceways an'd.HYAC ducting appear to be free of potenti~jly adverse seismic conditidiis i(e.g., condition 6f Supports is adequate.andfill conditions ofcable trays appear, to be inside accepiable liniis)?4. :Does it appearthatthe.

areai.cai cfreofpotentidallyadverseseismicspatia!

Yl 4 UE N/A[D interactions with other equipment in the area (e~g.. ceiling tiles:and lighting.)?

If ifthe room inwbich~e the'SWEL item is itVeri~ y tar (e.., Thrbi~iigllthe aiea seleed should be described.

T-Iis selected area should be based on judgmenut, e.g:, on the order ofdabout 35,feet from the SWEL item.Page 15 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 S .ee 2:of}?A-Area. Walk-By Checklist (AWC)Location;'

Bldg. AuxBld " Floor El, 1j3AL I' Room. Area'= ____.____5. .130cs i r iheais..frec ofpotentJyadvereseismid

...... I.A.1Ciriteafi,011ýthmt could c-aws floodfng"oi-spray in* the, area'?.6'. Does it appear that the afea is.freeýbfpotentially, idverse seismic~ntera tiodis that could cause a,.ire in the 7. Does t..appear that the areais freeof poteitiallvyadverse seismic irteractiomP ass6ciated with hou~ekeeping p0r~tieS, strage of. portabl equipment, anid ieniporary installationsi(eg., scaffolding, lead shiel~ding)'?

NnUC Q "N/ AD Yg?',ýFl UCI N/An 8. Have-you looked for and found no other seismit conditions that could DV[adyersely affect the safety ft nctions ofthe equipmeqt,in the area?Comments (AdditionaI pages may he added as necessary)

Traln A -QI 116004~7>,2~Evaluated by* //Date -, Page 16 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Area. Walk-,ByClhecklist.(AWC), s Shee., Y oF Sttus.: Y~NI ufl: Locaion: 131dg&, Auxiliay Floor.EI.

139. Room. Area, 339 instructions for Completinig Checklist

-..Tis checklist may hi se, sto do~ument the results o f !he Area WalkýBy near one or more SWELL items. The'space behow each-of the following questions maiy he used to.record the results ofj udgments and findings.Additional spaceA isprovided at the end of this checkiist for documenting other comments..Doesi anchorage of)equip.met iWthe: area appearto~be freeof potent~ialiy avte emicodios(fvle.whu n ecessaiily, opening cabine~ts)?,.

ýND U[1 N/ADI:2. Does anchorage of equipment in the;area appear to be. free;of-signiftcant.

Yý ND, UD N/AD degraded'conditions?

3. Based on a visualinspection from the flor, do the cable/conduit raceways and HYAC ducting,appe, ar to be free of potentially -adverse ,seisnitcdbnditidn's (e.g.:, conditi6n of supports isadequiate ard fill conditiois..p ofble trays appear to be inside acceptalle~imits)?
4. Does it appear thatthe area isfree of potentially adverse-seisnic spatial interactions with other equipment in the area,(e.g.,ceiling:

tiles and lighting)?

YoNDI tD N/AD1 zVNDI :UD N/AD ,I f thie rooi in which the SWEL iten is located is veieý/ar c (eg., Turbinietall),.the area selected sidAuld beldescribed TIhis selected area should be based on judg., ent, e.g.,o the order of aboutý5,feetrom the SWE'item.Page 17 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 I -! " Sheet. 2Tof Area Walk-By Cheekl~ist (AWC)Location; Bldg. Auxiliary Plod1iE. 139' Room. Areal 339'.5. DOesit appear thal te area is~frceeof potentially adverse seismic ........15. Does it appear thai the area is free of'polenti ally dverse seikmic&interactions tha(could cause the area?7.. Does, itxaPi ar.tahat.

the a'reais free of po.tentially adverse:seJmsni intefacti6nsassociated withthLousekeeiing pfiactices, storage of'portabie equipment:

and temporary installations.(e.g.,,scaffolding.:lead

shielding)?

Yf: N, UD N/AD)'-1_NDT-UJJ N/AEj ND'DN/ADl ,8Hve you.,looked for-and found no other seismic conditionsIthat could adverýselyaffeet the safety functions of the equipment n the area?Y~oNo. D ,Comments (Additional pages may be added as necessary)

A Train -MPL,#Q 1E16F009 Eva ':Iued )y: 2 ....A. L_ Date: ,3i 2 -J2 .... .... ..* -... ... ........ .-: : ...t ." -.k ..Page 18 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 tau: Sheet I o Area Walk-By Checklist (AWC)Location:

Bldg. AUX, Flobr El. 77' Room, Area 1,11.'Instructions for Completing Checklist...

This checklist may be used it document fheresults of the Area Walk-By near one ocrmdre:SWEL items. The spae below each of the following questIionsmay be used to record the resu.sljudlment aid findiin s.Additional space is provided at the: enid:ofthis cthecklist(for docuntingolhdr comments.I. Does anchorage oftequipmen in: the area appear to be free, of potdntialy, adyerd sdismic *onditibons (if visible without>rnece-arily openi ngc~abindes)?

y~ tnDCNA 2. Does anchorageo feqqipment in the area appear lo bef1)eee'of:significant Yq NM7 CUC N/AC degraded co n'd t'oi t 3. Basedion vi'sua! inspecion from the floor, do the cablefcbnduit raceways and HVAC ducting appeiir to be free ofopotentially adverse: seism ic'*onditions (e.g., condition of supports is adequale, and fill conditions of cable trays appear to be4 inside acceptable limits)?yINn TC N/ACl 4. D.oes it appear.that týhe area is fre.: of potetia[.y adý,erse dseismic spatial Y Nn UC3 N/AD iiiaetactiuns with ipmeut in the airea (e.g., ceiling tiled dnd lighting)?

'i ftlie room in wiich tlie SwELitem nisiocated is very large (e.g., Turbinetialt), the area selected should be described.

Thisselected atea shiduld be otnjd dment, 'eg.,'o'n the about35 f.eet frni the SW L, itehi. .Page 19 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 j5I-~.3 Sh eet'2 o 171 Stahws: Y~zjNED 1V Area Walk-By Checklist (AWC)L~ocaion:

Bdg Aux Bdo florEl. Jf Room, Are U.1 5, Doe0 itappat tha e area is free of potentially ,dwrse> eismi.

could caue flooding orspray in fhe? rarea?6. Does it -p'p'ear-that'the.area:

is free ofpotentially' adverse seismjic interactions th~at could culse~afir'e in the area?7. Des it appear that the aeaais freehfpotentia~ly sadverseseismc iht~actions a ssocialed with housekeping~practi es, storage oftportable equipment, and temporary installationgfisg. (i, scaffoldipg,ýlcad shielding)?

NO1UOLC Y' NEI Un- N/AC Yý6NO UC~ 3N/ACI 8. HaveyotU lo6ked for and Ibund no otherseismic.conditions that could YI NEC UC3 adversely afect:the.

safeiyfunctions of the equipment in the area?Comments (Additional pages may be added as necessary)

Train N 0 1E21FT0940 Evaluated b ..... NQ'I. ... ...d .. e. _V D.t_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Page 20 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 0 , Area Walk-By Cheqklist (AWC)Stu Sheet IUoýLocation:

Bldg. Auxgjaq F11or El. 100' Room Area 1 184 lInstructlio s Completiig:

Checklist,..

.. .. ..... ..........

...Thiiisceck.Vtli smay bieused to Ldloaument the results ofthe Area Walk By3nar on ý'o rfre IEL ite h:. he sjaC:bel6 , ehltr6 hefgllgiiq queStionS may be uSed to rec.rd the results of judgments and findings.Additional space is providd:at tfie end of this checklistrfor docu menti ng other cononuent Is I. Does of eqtiip~nen, inthe apear It be free of YkiNri UcJ N/AiJ potentiallyadverses seismic conditions (if visible. wiýhout necessarily opening:.citbiiietg)?:

2 egDoes anchtagd of equipmnen in the are'appeato be free 6fsignificant YI iQ E N!AJ de 'raded conditions?

Y/N U17 NIAO 3. Based on a visual inspecti~n frorn.the floorl, do~the cabie/conduit rac.ways anid HVAC ducd'ng appear to be free of potential':

adverse sýi.niic cdnditions (eg., conditi6n.of supportsis adequateand fill conditions of 'cable trays appear to be-inside acceptable limits)?4. Does it appear thatbhe area is tfee of potentially.

adverse. seismic spatial Y NE UC: N/AD interactions with other equipmentuin the area (e.g., ceiling tiles and lighting)?the rotintn y ihi6i the SWEL item is located isnvey large (f4,.Turbine IaLl), the area .seleteshould he deseribed.

Thlis selected a r should be based 6djudgment, e.g., onAthe order'ofabouta5:fedt fm the SW item.Page 21 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Statuis: Y N ]TEuf?Area Walk-By.Checklist (AWC)-------------

Lbc~ibn: Bldg, AUxBld9 Floor El. 100 R6om: Area' 184: 5. Does it appwar that the area is free of potentialy adverse seeismic-....

couldcdause flooodingor :in the ea?.;6; Does, it appear that theareais free of potentially adverse seincmic irteractions that 0ouId cause. a fire in the arda?UEtC N/Ao Y 0 UC1 N/Afl/7. .Does it:appeartli atjthe a6ea is freeof p.otentially5 adV re.Sei s -ismic interactiofns associated with housekeeping practices,:

storage of portable eqquipment, and temporary instalIations (e.g., caffliolditg, lead shiel.di~g):?

8., Have you looked for.and found iio:otheo r sismiccnditcons that could NC UiC adveelyv eaffect'the safety functions of the equipment ifinthie area?.Comments (Ad tiidoiia y be added~as necessat<y)

Train A -011 P 49HV36I I Train B -QIE21MOV8885 Train N Q1E21HV81 52'T, P, E~aluated by: ,. Daft: Page 22 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0~1\sta us: Y3 N 1IJI11 Area Walk-Byt Checklist (AWC)Location:.

Bldg, Auk&Bdg , t oor El- 12V , Room, Arcal 216.Instrctieors for Completinhg Checklist...................

..This checklist

may be used lo document tieresvls,:of' th.e }V.k-Biy.near.

on' .ornior..

SXEL fitems;The spiae (if the following

may bej used to reidd theresults

ýj judgnxsdts and findibgs.Additional spac 1isi privided at .tin cd of lihs checklistfor do0uomebtihI dther Commen:ts., J. Does anchkrgd f eqliinrkintnthe arb e frtOf'potentially:adverse seismic conditions (if visible, withoutrnecessafiily opeping cabintets)?

Fisher box attached to QIE2WPC V8 155 has an unlatchedhand open swinging doorthat willshake and hit. a flex conduit and a pioe during. a'seismic event. Based on the size and weight ofda'r and the rigidityof thesurrounding piping, it is determined by engineering judgment thatis seismicaly adequate, 2. Does anchorage of equi'pment in the'area appear to be fiee of signifi Iant degraded conditions?

3. Bis5d.on a visual inspectidn from thefloolr, do the cableicohduit raceways and H-VAC ductig- appear, to be free of potentially.adverse Sseismiconditions(e~g., condidtion of supports is adequate and,:fii.conditions df cable a tobe inside acceptable limit Y?YO0 NEI UO W, Y0* NF1 U[3 N/AF1 NYZ NE'r W.ENADJ 4. Does.it tlelare.isi free;of.poteltially adverse.:seisn ic. spatial Yf. NO UEJ N/AEJ interactions.with othei dqdiptinent in therarea (e.g-ceiling tiI.esand hieh tiheSWEL item in located is very large (e:.g., Turbine Hall),-thiearea selectedshoukltbe deseribSed.

'*iiis -seIýiýedlarea shýoulid b'e.absed on0judgnet e,gng,,:on

{the ori0rof about 350feetf trote S L- ....Page 23 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1 .0 Sheel 2 of,3f Sfatus:, YZ. NOjUD Area WalkýBy Ch ecklisit(AWC)

Locatinl:

Bldg. Aux Bldg9 1loor El .121' Roomi, Area' 27i6:5Does .ita1ppear tharibe areawis free ofpotetitiali.y advers e setsime iteractiobs that could cadse flooding or.spraymiii the aea?6. Ddes it appemafthat the area is.freeof pbtentially adverse~seismid.interactions -that coul~dcause afire;in'ihe area?1 Des itappear thai theo reais free of potetitiafly adverse sei~snji6.

interactions a~sociatedl withhousekedping practices,.

storage ofportable equipmenri; and.temporary installations,.(pg., scaffolding, lead shielding)?

YZ.NEI JNDEI- N/Ar Y. NEI UE1 N/AD yi, NEI UEI N/AE3 8. Have you looked for andfoundno other seismicxconditions that could, adversely affecvthe safety functions of. th.e in the area?YO NEI Ur-Comments (Additional pa ges mnay.be mdded asi, !ecessar!y Traio B QE21LC.VO

.1.5E Evaluated by: Tearry A.Mui/snir

?,7 a1s~~e:824/2012 Laura Maclav k4 J2 ' -8/24/2012ý Page 24 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 0 Page 25 of 161 cc)ow:, p Cl)I'I3 IL-0 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 04~ f3 Area: Walk-ByC hecklist. (AWC)Loidaci~iivi Bldg., AuxKFdg. F16 r El. _L .Ro. ia1I Instructioiis for Coimpleting Ciecklist Thlis checklisýt 11mýy be used to d~ocumnitt the re.suilis of ihe Area Walk.-By near olle or ilolre S\EL fiems. TI spaýIc e. o b iov l ch of thi, fLf\ i gqctoi iylýuejJJ6oddi ,sIu of jiidgThnts.

itnd findings.Additioal be p wc I'eaf fovided ngdiuestions a ayebe used to iecord ithe resuulo tsa Additiri~il

'spa Ce is: pi'6vided lath nd of chf'6dklist for docii rniiritilg:

othier coimn ietS!1.. Dbes aýnchorag e of cquipnsent in ther. appear to befeof potIenti1a~ly, k Vc-Se SeiS Tii :COndijjids I(if: visible -without 6 ncessarIl ppepi~n~g.,Cb)inet.i)?

Y!"R NC_ý I)[] N"i"AD 72l..Dbes anchciracc, of equipnient'in the.arcea

ýjlpecu to, be fI ee of. significant Ytk NDI UD. N/A'17 d c idt i ol"iditi Oil 3.ý Based Ron sa CvIsuIai pecion fromthe foor;, clothe cable/conduit

'r"aeways and fYIVAC ducfiig to be free of potentially adve rse:vc seismric condlitions (eg,,cndition ofsports is adeuaeil fl Olbservedj a non-safety reae ae~paeietyaoethe do-or oýf Room 181 and adjacent (-3ft)to and, above(-.8)the west side of thie C'harging/HHSI Pump (0 1 E2 fPOOL2'I) which colntains, two instruments,"andas~sociated tubing, he speaker islsecare~d to the wall via a three hole endplate.

On this plate one anr doiabilt is-ising, the second is bent and distorte4d ahd the ~third cannot be because o the oainAn1.:inspeted because Ocation. An approximately 7' tong 3/4" diameter conduitrJuns from the connectionplate toa junction box.:The conduit is supportedI approximnately Midwa of the conduit run. This is documentedain CR 507934..4. Do3es itf appearv that the are i]s= fr'eeo6fpotenti li}Kadver:se'seisrnic p~atial.interacioins=

with oflihe qipmetinte

IA (e.g:,ceilinie and: -1 iag ? h~ ils~n YD NO: LID 'N/AD Y..ND .D N/AD c t om in ietSWEL item is locaied is, iyarge ý (eg:,Turbineul ii),.the ar~a seiected Sholud be desciibed.

ThIS slected area rshi ldbi based o0 jt i e, e g;: o ttieor ler io -ald i r from itlie SWELiti ... ..Page 27 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sfiee, of 3 Status:. YLJId DLI Area Walk-By Checklist (AWC),Location:

Bldg; Floor .El. 1o00 ,- Room, 181' ..I .......S5.. Does it appiear thl t th~a,-ea is le~fFtni.a~~dgs5simc inteirtaeions thatiacould caus~e 'loocdin0or

spr!ay ihn tle-area?6. Does it appear that tihe. arealis free of potentially ad verse seismic.inteiiactions thedr could zauwse ah:fik in the area?7, Doesit appear that the, area.is.free, of potentially, adverse seismic interactions.

associated with hiousekeepingpractices, storage of portable.eiquipment,:and temporag in'stallations (e_,g,, scaffoldifig, lead shieleding)?

Yg 'NO: U-I: N/AF]YZ ND 1; N/AD YO NEI UO N/AD 8. Have you ldoked foi' and f6iiid'no other seismic conditiOns'th t'could: adversely affect.th.e safety functions of the equipment in the area?ýYýI NO U17 Com en.ts (Additional may be added as- necessary)

Train-A QJE16HOO1A, Q6LE21MOV813OA, QtE21POO2A EvalUated'by:

' .KOX5 X1k<\. \JPM/Vl~rc~QQ Date: ~I~).\. -.-Page 28 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 HI -?) C Page 29 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 1\t JSheet I f X_Sdaus: Y'NLgý OFI Area Walk-By Checklist (AWC)Loca tiom Bldg,- YARDP ..IooiE El. 5... Room, Area' .WST ____ _ ....InstructionS!

for Com pleting .Clecklisi

..................

......... ... ... ... ..... .......... ... .This chýeldist may be used ioq document the r esuits of the Area Walk-By near' one or more WEL items. The.*pac beow, each of the qestions may be used to record the iresuilis ofjudgmedits and fihdings.Additional space is provided at the end of this chýecklist for documenting otheircornitits.

1. Dbes anchorage bf ,qiipieritin th& area appear to be free-of potentially adverse: ssmj conditions (if visible withoufnetessarily openi ng c:abinetWs)" Y0J;ýND i NA.2. Does anchorage;ofequiphnent in the' araf ppear, to be free ofsignific'nI Y[NQ UE- N/AQ't 3. =Based on a Vi }iial inispectioni from :fil fl6or, do the cable/coniduit: 'LJ N/AD/ ra~~cew~ays an!d :H VA duc¢ting appear 'to be free of potentiay aidyerse" dsegsmice conditions (eg,,condition of ?supportsis adequate andfili ( ~conditions 6f cable :traysg appea~r to be~in, ide acceptabilelrimits)?

3/44. Does it app'ear.tiiat the~area is free of potentially adverse seismic :spatial.

Y914 UD N/AD interactions With, otherequipmetntin the arma(eig., ceiling tiles,'and Sigh ing)? ...... ... ....: ...:, A , ..... .. 4 ..7 .... .. ..... ... ... ..... ....RA57 4 /AAz i if the room iiwhichi'the SWELAtemi is loMid is %e ry large (e;g.,:tubirte Hall), the area selected should be described.

This selected area:should be basedion judgment, e:g., on the order of about 35 feet froi' the S"WEL item.Page 30 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 P,~33*Sheet 2of5 Status: Y Li4]U1 Area Wailk-By Checklist (AWq)Locatiofi:

Bldg. YARD Floor 8l. 1.55 Room, Are" RWST 5. Does it appear that The area i freeof potentially S intraibhiionha could cau se flooding or sp:iay in the: afea 6. Does it appear thatthe area isfree of'potentially adverse seismic interactions that~could causea afire in the area?, 7. Does it appear that the, area isfree :f potentially ady.rse:seisinic i nter~ictionsassociated wxith housekeeping practices, storage of portable: equipmel taind.t nipoiary installaions (e.g.;:scaffoldig lead shieldingi)?

n n~~U NIAQI 0UCI N/AEJ A4111102 0UC INIA0 8. Have you looked for and found no other seistic conditions thAtcould NO -adv&ersely affect,,the safety functionsof the equipient in the area?.Comments (Additiondi piges fiiay Ie biddcdwas nees.airy)

Train A -Q2FISLTo50.1

.....: .,.Evalate by Date: >% /c~, 2o/2 1211 a-L CIIA it~.. ~7NI r'vw , ~ in- 1/ IVV/ lit Page 31 of 161 AACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSIOP Page 32 of 161 O ACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION P Page 33 of 161 9 ACHMENT 4: AREA WALK-BY CHECKLISTS 0 NO. SNCF164-RPT-01, VERSION 1.0_n Page 34 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Area Walk-By Checklist (AWC)Status:ý, YLI-1 N UFj Locaition:

Rldg. AUXILIARY F'oior El.'5 Room.i Arý 4,z-,A6 7-[vtqructions for C6iimpleting Chekist..........

Tliis checkhst bno used o document the resuts.osofte Area Walk-By near o0 n oir ore SWIEL.items.

The space below each of the o"llowing questions may be used to iccord the reuilts os.judgments arnd findings.Addidonal W pace is :prmvided at the d of this ch r Lhstfoi .documentiuigoile c wrmmnt".i, t Doesancho adeyofbeqaiprmenitin theV aa apQear toUeRieof Yw u qUQ NIQ....poenti ally: ad' ,e~i se sei smi&e-ondi lions ( if ,vi bk. w'ithout, ieceS~i~i opening .cabin cts)? ... .. .. .... .: 2. boDes'a brage of the ara appear to .bi fireef~a~o~s~..~igriilicarOt T3; Based ona visual inspection fmo he fl0or, do the cabek/condui rew~ays~:n wh VAC dcIn~g Ipea tdbe Wre Nfpotdntiy adverfu(e~g., cotditionf of SujprtS IS adequte and fil[cohditioiis dof ' s tble rays ap wt be i acc pabte iimits" 4. Does it ppear tihat t he area is of pctcio:alya verse saeismic spati'il ligiiii'ng)?..

... ..M[U< EY M/AD:If thie ro nin h'eS .L item verym lahrgep( e.g:, Thrine Hail)the;areaselected showuldbe:seribed This seldcted area Ac;iid bo le'd Oil judgalcilt~e, o dti khe 1:11do r of abut ý3t5 fcet fryniitheSWEIJ itcm,.Page 35 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 She& 2 Status:- YvýD UE1 Area Walk-By Checklis-t (AWC)Location:

Bldg. AQ~UXLARY Floor li. 155 Rot, ra _____________

-5. Does it appear that-i hearea.is-free of- poten ially adverse seismic .. Y h E' UCIý NAC...illteraction$t hat tdtiidcause?..fljodingOr sprhy in'the.ailca:..

  • 64. Does it aipodanthat the atea is'.tffee of potentially:adveise seismtic interactions that could cause a fire in the area?,7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping p sacti'es, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?

Yvýýn U'7 N/A[Y&IN 7 N UM N/ALC.8, Have you looked for. andfound n6 otheirseisnmic conditi6ns'that could YfINE UM adversely aaffec the safety functions 9f the equjip'Ment imn the area?.Comments (Additional pages may beaddedas necessary)

Page 36 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 AY Shee't I 64)5 Stath: Y[] NI UF Area Walk-By Checklist (AWC)Location:

Bldg. Auxiliary Floor El ,121' Room, Area" 233 Instructions for Completing Checklist This checklisifmay he used to dbcumentithe resulis of-the Area-Walk-'By near one ormore:SWELHijemsT&7he space.helow each of the following questions may be used to record the resudts of judgmelts§and findings.Additional space is provided at the end of this checklist for documenting other codments.1, D D s anchorage of equipment in thear-eaa pper to .be. free of NEI D00% N/AD .po0entially adverise seismic: conditions "ifvisible without necmesarily opening: cabinets)?

.. Does anchorage of-equipment:in the area appear to be fre of significant Y .N- ND0 -i ,NIAD degraded,6odditions?

ove,-)eo ICA___ _-be Nie ~o vaVt40 p Aq oovase 'e~x 3. Based on avisual inspection from.thdefloor, do0the cable/conduit YO UO N/AD racewavys and A-I VAC ducling appear to b free. of p6tentially adverse:eismiwc conditions (egz&condition of suppors is. adequate and fill Scond.itions'of cable appear to beinside acceptabie imit).4, Does it'appear that he area is free of potintal1P adverse seismic spatial YD IN J UO N/AD inteiaons with othei equipment in the area fe g ceiling tiles and light~ing) 7 re.-T .' :: , ....m:: i w ok vif { 4 , .c1e 4:e ,:.[f the r onfin which the SWT i is 10eaied is'ery N rge. e1g,1Tuibihe:Hail), the area selected should be.deseribed.

Tt is sele ~tedaiea mlioild be. baed on.judgmente, ong.o thourder ffihout 35 feet frtiJii'tlb i iteS.Page 37 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet.2 of: 5, Status:- YLn hUe A.Area Walk-By Checklist (AWC)Location:

Bldg. Auxiliary

.... orEl- 12T Room, Areal 233 _5. Does it.appearnthat the area is free ofpotentially adverse seismic interactions that could cause flooding or spray in the area?6. Dbesit appear th h.area is free of.potentially adverse<sei siic intefadtions that could cause a fire in the'area?)

7. Does,it;rippa r:thatthe. free0of potential ly' adIve:rse seismic interactions associated with housekeeping practices, storage quipment, and teniporaryinstAllations (e.g.,. s'caffldinh,,iead
shieldihg)? , , ,. ., Xv~%4At~ ~V~v Y17 NO uI:i NI/AQ.YoJ'NEI UD N/AO YO~ NO, UD N/AD.8. Have You looked for and foiund no others6eisi cnditinbfiS tlhat could advers'ely.affect the sA'ef.y.,unctinsn of the 6qqipiment in the area?Y0 ND 0 UD1 C~jmrnents (Additioni1 pages, may b~ hlddd as, necessary~),B Train -MPL# 01H2IEOOB CC'1~e~jI~t cA 1 A~ OAR ip Aevd W 4 Vi1VScSY Evahuatcd by: "' \__ý5.Date: 7zI jX .Page 38 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 39 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 40 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 I Page 41 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0<V ~Sh~eet I off," Status: YF NE] U Area. Walk-.By Checklist (AWC)Location:

Bldg. SWIS Floor El; 188 Room. Area: 72E instructionsfor.:CosIpleting Checklist......

Tis checklist mayIbe used to document the rests of the neafit one or more SWEL itents.,Thel Space below eachof the q(stions may be used to record the results of judglnenls and findings.Additional space'is pravidedtit the~end of this. checkMisufo:

docunienting other Ccommnents.

1- Does anchorage, of cquipment.i-n the area appear to be free of NO N/AO potentially advest seismic conditions (if visiblevwithout necessarily A, opening'cabineesjY

2. Does anchorage of equipment in the area appear tb be free of signifiehit YS ND UD1 N/AD degraded ýcnditions?

/ \3. Based on a inspeictiron from thefloor, do the cable/conduit ,raceways andH.VACducting apeart be free of potentially adverse seismic, cofiditions (e.g., conditioii of supports is adequafe and fill conditionsofcable trays appear:to be inside acceptable limits)?4. Dbes:i6appear that the aieti isfree, (ipotentiAlly adverse sei smii spatial i nteiactions with other equi pmenine the area (e g., ceiling tiles and lIgIhtihg)?

Y ND UO N/AD-Y~p ND UD. N/AD C-tA'if the room in which.the SWEL itemis0located is verya -rge (e.'g., Trbin .Hatl)tse artea Sehi.ct !l' s hi Mitbe describe.d This selectedarea should be based on judgment;.e.g.,ontlhe ordýý of about 35 feet from the SVWEL item.Page 42 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet 2 of/0 Statust.:

Y- :NiE] UIEI Area Walk-By Checklist'.(AWC)

Locatiotr:

Bldg. SWtS Floor El, 188 Room. Areal 72E 5 ). D Joes t appear thatthe.area is free of potentiafly adverse seismic.interactioms thai could cause.flooding oi-sp ny in the amia'6. Does:i .appeam that the area is freeof potertially adverse seismic interactioinisthat could~cause atire iin'thie area?7. Does it. appear that.the area is free of potentiallyadverse seismic interactons associated with housekeepirigptactices, storage of portabiel equipmenit, and tepoifairy ihista latibn.(6,9g., scaffolding, lead shielding)?

.. NO: UE N/A .. 8. Have you looked for and f6iind no other 'seismic conditioiis that coild adversely:affect the safety functions ofthe equipmenit in tie area.?NO tiC Comments (Additional pages may be added as necessary)

Train A -QIH2t E5060 1 ..75...4-A I vva wr"Mer -tm de txdýN4-It thje re Evaluatedbv:

.A ue'or~L Date: /./CZ C~,k~[cinraM~iI

___ah_Page 43 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet I of aStatus: Y" NO U Area Walk-By Checklist:(AWC):

Location:

Bldg. DIESEL Floor El. 155' Room, Areal 0058 instructions for Cornpletirig"Clieckliist This checklist:may be used to document the results of the Area Walk-By near one or more SWEL'items.

Tile space below each of the following questions may be used to. record the results of judgments and findings.Additional space is provided at the end of this checklist for documenting other comments.1. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?

YM NEI U[C N/AC3 2. Does anchorage of equipment in the area appear to be free of significant Y¥ NC, UC N/AC1 degraded conditions?

It I~ i~fVct~k)

{XC V5Cr- yhr6c- ho h-6 U~~3. Based on a visual. inspection from the floor, do the cable/conduit raceways and 11VAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?Y4 No 13 N/ACn 4. Does: it appear that the area is free of potentially adverse.seismic spatial Nr NCD UC1 N/AC interactions with other equipment in the area (e.g.,. ceiling tiles and lighting)?

'If the room in which the SWEL item is lOcated is very large (e.g;, Turbine Hall), the area selected should be described.

This selected area should be based on judgment, e.g., on the order of about 35 feet from the SWEL item.Page 44 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet 2of,.3 5 Status: YA NF UFE Area Walk-By Checklist (AWe)Location:

Bldg, DIESEL Floor El. 155' Room, Area, 0058 5.:-Does it appearothat the-area is free of potentially adverse seismic,-, interactions that could cause flooding or spray in the area?6. Does it appear that the area is free of potentially adverse~seismic interactions that could cause a fire in the area?NDI. UOJ N/AD_YC9 NEI UD N/AD 7. Does it appear that the area is free of potentially adverse, seismic ND UD N/AD interactions associated with housekeeping practices, storage of portable ./X equipment, and temporary installations (e.g., scaffolding, lead s h ielding)?-k

ý,t 14;dý 1,ý,k t yt ,._ ...... ,i" aoe.4. *..4.14~ O*c 0ý evv'4 t v~Ac 'ýYie4 ? '1 ~ 1 ~8. Have you looked for and found no other seismic conditions that could Y .. ND UD adversely affect the safety functions of the:equipment in the area?Comments (Additional pages may be added as necessary)

Train B -01H22L503, QOH21E527, Q1R43T503 Evaluated by: ... .-LO,, t & ' Date: .-2 V ~Page 45 of 161 ACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF1 64-RPT-01, VERSIO 0 Page 46 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS X:ZI -/ / m,-A NO. SNCF164-RPT-01, VERSION 1.0 Page 47 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 48 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Shect. 1 of,3 Statuls: Y50 NO UE3 Area Walk-By Checklist (AWC)Location:

Bldg. .AYXia Floor:El.

121': Room. l Arc~a 1 254Instructions for: Conipletixig Che ki st'f.. ... ...... ...: : ..:". .... ::.. .. : ...............

This checklistilmay be used to document the reSultýs of the Area Wa -SBy near one or more SWEL items. The space below each of the fpo.I!owing questions may used to iecord thc ,.esults ofjudgmeans and findings;Additional space. is provided at, the enhdof this checklist for documenting odherct'omments.

Dosnc geoa appeartoe free of : N UEO N!/AQ pot:entiially aiderse seismic conditions (jfvisible without .eoesril: opening cabinets)?

2. anchorage of equipment in the area appear to be free of sigr ifiant Y Nn 'IT] N/AO d. raded conditions?

..3. 'Based on a visual inspection:

from thie floor, do the.cable/conduit iaceways and HVAC diirng appea to be free of potentilly, adverse seismic conditions'(e.g., condlition ofsupports is adequate and fill c0ditibris ofcablcetiays appar to be in ide acceptable imits)?YL\NO' N O UENIAOI 4. Does it appear that the areals free df pote.ni seismic.spatial Yi[] NO , T N/!AO interactions, With other equi pment in the area (e.g., ceiling tiles and /lighting)?i If theroom, in whicirthe SWELitem istocatedis verylarge (e.g.&Turbine-11all),.the area selected shouldbe described.

Ttiisseleeted ar~shdild he based.6n~jndgrient, e.g.; on tti'epr ofabout 3S feet from theSWhE itmi;Page 49 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet:2of 3 A.ea Walk-By Checklist (AWC)N Location,:

Bldg. Auxitiar lOOr Elo .; R.oomArea' 254.5, Does it appear that the areais free ofpoieniially adverse seismicq that could cause flooding 0r spray inl the re a 6.1 D)o6it-appear that theea iskfree of potenlially adverse-seismic intemctions that could. .cause'a fire in the area?.... N1 IU I NIAQ-7. Does it appear that the area is iree-of potentiallyadverse seismic Y ýNo U : N interactionls associated with housekeeoifitgý.-actices,.storage of portable equipment, and temporaary installations (e~g., scaff6lding, lead.shielding)?

I .L~ ? y .. ..:' .=.= =. ..: .- ...Z ' .g .= *VllA 8. NIave you looked :for and found no other seismictconditions that could adversely affect the safety functions of the equipment in the area?/)ýn NO UF1 Comments (Additional pages may be added as necessary)

A Train -MPL# QtH2tNBAFP2605A Evauated b':_ 'iI _ Date-:Z,--U........", ... f-. ....Page 50 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 51 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 s heet 1.Area Walk-By Checklist (AWC)l.onit: idg. Aux bidq PIodrEl. 1139 o.Ae' t'318-Instructions, for Comple!ting Checklist This checkli. ntmay be used ti do,:ument the; results ofthe Ar-eai Walk,-By nearoone orrmore SWE\L iitms. The.space below each of the folliwing:questionis.may'be used to.!irecord the results of jtidgmenrs and `indings.Additional space is provided at thie end of'this checklist for docimeiting othercomments.

I Does:anchorage of eqtuipment in the areaappear to be freepof tpotentiilly:.Sdverse seicsnie.

conditiýiis (if Jsibl e Withoutiecessari ly opening cabinets)?

Y9 NDl UD N/'AD 2. Does anchorage';of~eqipment:in the area appear to be free of significant ND uD N/AQ degaded conditions?

3.. Based on a visual inspection'fronI the floor, do the.cable/conduit.rac.eways and HVAC dUetinig appear to be free Of potentially adverse seismic conditions (e.g., condition ofsupports is :adequate and fill conditions of cable tays appear to be inside aceptable limits)?YNDl UDI N/AD 4. Does itappear that the areais:free of potentially adverse seismic spatial Y N UD N/AD interactio sns with other eqibipment in the area (e.g., ceifling tiles and lighting)?-

'I.fthe room in which the SWEL item is located large (e.g., Turbine Hall), the area selecte dshould be described, This'seletted airda should be basedon jodg'ent,:e.g.;

onthe 6rder of about 35feet from the SEL item.Page 52 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS Area Waik-By Checklst (AWC)NO. SNCF164-RPT-01, VERSION 1.0 Sh' 2 OL12 Status: N UflJ L ti! B dg. Ax B~d h tObr El ,i39. Room. At.. .318. ...DQ)Os it appeir i thit the a isa is fceepf potr iiily advers'seismic

.... i. interactio s tha, aio~Idau foo h6i : " lt 6& Does it appear that thearea is free of p, o ntially adverse:iseismic interactiont.shatii cou seld a f1 in the area?7.Dos it.ap.'ar that the area si free of po efaly adverse seisni c interacti~ri~n associa~ted

@flthisekeepiog practices~,storage orfpootaie equipmenI, and tempora y installýtion, (e;g, scaffolding.

lead shielding)?

ýNEI. U10 N\/ADL Yo NO~ rLU 'vN/A y~ Nn 130N/A I .ave you looket for ond i f tnd no otilirs eismic conditions that could iadversely af ct theo o iprent in thte area?N1 UO Comments (A.dition pag- y Idd w Lessay)Train A -0 1H22LOOIE Train B -QIR21E009C J Date: ~,¢ii : .¢:: Page 53 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Shteet :of .,j ArelazWalk-By.Check.1istf_(AWC}

Location:

Bldg&.AUXILIARY

'Floor Fl. 139 Room Area t 347 Inlst ructionsý for Comipleting Checklisf Thifs checklit C tusd to docu enttresM'iitsfe A near one om-more SWF. S temJ,1 The ,paýe below ead)ch ofthe followin quston Ua' ýCid Wo'rccord the0 re ults ofjdm t andL- ifindin Additional space is p rovied at Lthe end ofthis checkllist forldocumentng other commen .1. Does anchorage of equipment iitioh& iref .hpjeiit tbe free of Y NE UQ NA .conditi ns_ (if iibi with otnecessiily'.

orpening binets)?(2.:: aich6fage of men~t inhthe ar'ea:appear toibe f~re,.of :sigi ificaiti ifl NQ UD N/AC 3.L, ;Btisd ona frofr-the flboi-. dothe cabluddiddiul' seimi cndiios !;g 1~i~"id'it[ic n t sppor n s is adeeqta e ani *c:diti of c'able tadys appear to be,1inside acdeptaWI limits)?.4.Does it appear tha "il(, odt>f~ fp enill dvel s seismiuc sailUC N/ACýin'teract~ions'x:ith othier eq:ui pment, in thecarea: (e g, culilng~itiie an'tdI...

.....SVtF o i itin is tocatd is Qel ge (g bineIHa I!te ih e 5rva S etect1ehd s 1desbii')li TtIhi'~setce

~in shuold be basedr onii udgmniet, ong. lllthe Oider oA alboItli 5 fe, fomth SWFEL lteji.bed Page 54 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0<eet2.or~Status: Yo N LJ Area Walk-By Checklist (AWC)Location Blldg. AUXILIARY Flociir,).

139. Room, Area' 347:5., Doesitianppear ihat the area is free of po~ienitial', seismic .int&evctiofiiu thiat could caiuse.flooding Qr sprajy in thiaie lna?6: Does it0a0ýanjhat the, area ikfree of potentiatlly adverse seissmic ilteractioný that. couldcacusea fil-ciiw.ih a .ea.. .7> Does it appear thai the area is free ofeiitiallyadvcvc:seiswic invei actionss associated with housekedpiig practices, storageý of portale:equtipmenet ,anidtempoariiyi~nstallations scaffo1ldiing;, adl..ý'4-/N Un N/ACD 8.~~~~~~~~~

Hav yo looke f6 a1 foun ii `t~~eiii condtioh.tha voo)*y~~advers~cIy 0ffect ýJ chef r m u ionsý of the cuip wn inihari.C6m'ies (Aiddit .ial pags may&b addedas ncessay)" : ........ ... ...t: .......... .... .... ..Evaluated by* __

_______......

_________..0.te.

..... .. .. ....... .... ... .. ... ... .... .... ... ......." & :o.~ i t~5' 2- Z A2r Page 55 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Area Walk-By Checklist (AWC):AI W L' Bldg. Aux Btdd Floor El. 155 Room, Area' 462 Instr foilns for Completing Checkldist TI his checklist may be used to document the resulis of Walk-By nearz onge or:more SWEL items. The space below each oA the following questions may be used to re-od the restilts of judgments and findings.Additional space is~provided

'al the end of this chiecklistrfor documenting other commi ents.i. Does anchorage.of euipinent in tlie-aea aipear.bo.befree of YF{tND UO N/AEQ potentially adverse, seisr-iic conditions (iOf vis blewithout necessarily

2. Ddea !nchibhige.uf eiiipirnenrt in the area appear t6 b efe:6fiigififcli cnt Y 13 UD NWAD.degraded conditions?
3. Based on d vi§4al:inspetionfrom the floodr do the cable/lcftduit raceways and HVAC duc6ng appeaýro bei freeof-poientially adverse seismic conditions (e4,:condition 0of supports isade quate and fill, conditioisý6 cabletrays appear to b' inside acceptable limits).YEy-ND UL] N/AD 4. Does it appear that thie is:fire of YU (NI[ UoUC NiA[]interactions with other equipment:in the area,(egs, ceiling tiles and lighting)?"If tei rbioin-,n whiclitiu-the SWEL itejmfis loeated isterylarge.(leg:,.'rIudii.iie Hall); .the area.s(elecdshot11dbLi'deserih~d.

'This selectedarea should be based on judgment, e g., on the order of about 35 feet fromthe0SWEL item.Page 56 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 eýtSh 2 of~staw;us: YfP4 NM UO Area Walk-By Checklist (AWC)Location:

Bldg. AUXBldg Floor IE]. Room, Area t,462 Does it appear that the:area is free- ofpbtenialiyadverse seismic interactionsthat coutdi&cause floodingor spray in.hearea?'

6. DPes it appearta a is free of proantiallyadverse seIsmic iwnteractions that d0.ild:adiie a file in the area?7: Does it appearfliatthie ir~ati free of porehhatty iidverse seismic interactions associated with housekeeping practices.

storage of portable equipmenit, and, tempýoraryI:installatibns scaffolding, lead shielding)?

y 'N[3 U.EJ N/AEJ.Yi:3N UC) N/AC3 Y!5NOUI VONIAO 8. Have you looked for andifound no otherxsl!

that could YO..N.. U ..adversely affect the safty, functions of the cquipment in the area?Comments (Additi6nal pages may be.added.as necessary)

Train N -QINI IPT0476 Evaluated by: ...1 .7 .......I~1 Date: 8 t2 r Page 57 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0"% i S Let stats: Y0 1N uL Area Walk-By Checklist (AWC)Location:

Bldgd. AuX-BidQ-FloOr El. 121' Rooni. Areai: 241 Instructions for Conipleting.Checklist This checkglist ima)y be used to resultfs of the Area walk-By 'nea one.or rore SWL itemras The space below eacho:6tthe foilowing", qLiýsti0ob Siniayi be used,t6i record thresults oftjudgments and findings.Additional space is provided at ihe end of this. cehccklistfor docu menti ng othier commeni.te

.1. Does anchorage of eqdipinent:iJ the area appearLot0be free Of YrNO UD N/AOt potentia.ly adverse seismic conditions (if visible avi hout necessaii. " ...opening cabinet)?, 2. I)oes anchorage of equi p}itit it Ifthe area beffee ofsignificaht Yý N UrI N/AD degraded conditions?" YO/NC Un. N/AD;3; Based on, a visual,inýpectiFrfoni:

the fl6or, do thi(.cable/conduit raceways and HVA(ductnglappear to be free of poteniiallyadverse seisiic cobnditiotii (e:g., condition of supports is adeqdýate -nd fill conditions of cable tfys appear tot be inside acceptable'liimits)?

4. Does if appear that~the areaJii ffr of potentially adverse~seismic spatial 'Y NC UD N/AD: interactions withother eqtipment in the area (e.g.,,ceiling tiles and, lighting)?

f fhe room in which .tbS.EL item:is located ikverý; large (e;g;, Turbine~alI!),X Thtis selected area~should be based on judgmenIt, e.g., on the order of about 35 feet from the SWEL item.Page 58 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0/ ' ; '-A Status: Ya-y e li ( )AraWalk-By Checklist (Awc)ocation: Bldg, Aux BtdC Floor El .121. RoomArea 241 5. Does it appear that the area is fiee of potenitdlty aýidvrse siesmic interactions that could cause flooding or spray in theearea?6. Does it apIpear that the ae.a is firee of potentiallYiadverse seismic, interactions thi (coulý caws6' a: Cfiivt in the area'?:77. .Does it ýppear Ltia fficai:etis ue ofpotentially adverse'seismic nihteractions a sociated with housek:s eping practices, storage of :cquipmet, mand: telmipo'rary intailations (e.g., scaff6ldin, ]&ad Y CUED N/AD W"giF UCt NiiAQ'y U [INiA:[]8. Ezoive you lookedi for and found no oth"r seismc Conditions that. could Y NE U0 adversely afect the safety fuin kio .oC hequipment in). the area?:Cornments (Additional pages may be a'ddc'd as neceIssa Iry)Tra-inA -.Q1N1 IHV3369A,1 01N1f V337lC, OI1N1SV33698C Train AB , Q1N23HV32ý27A Train 8 -QINI 1IHV3.370.4, Q1E1GqHC,6B

~ ~ '~L& / / ~ Z El0e y : L. ,.. .;. " Dat:. 3. vZ/2 -Page 59 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 10--, Sheet i ofYLýSta~tus. Y9, NE i UL P f Area Walk-By Checklistf(AWC)

Location:

Bldg. AuxBid, Floor El. 100' Room, Area' 190ýInstructions for Completing Checklit This chbecklist may be ud ýo document the rsi~lts of the Area Walk- H near one or more SWLitems.

The space below each of the following questions may be used to recor.d the reSult, of judgments and.findings.

Additional space is provided at the end of this ,checklist f0or documentirigOilgher comments.1. Does ,ancholrage;o0fequjpment in idte area appear.to be.ree of poterlially.

ad verse ýismicl conditions (if visible withoupt necpssarily operiingceahinets)?

YIND UD N/AD:2; Does anchorage of equipment.

intihe area appearto be free ofssignificant Y N[3 UDI" N/AD degraded conditions?7

3. Based on:a visual inspection from the floor, do thexcable/conduit rpaceways and HVAC duc ting appear to be free of potentjaqly adverse scismnic condiions (e.g.,. condition
of suppoi:s is adequate.and fill conditions, of cable trays appear to be insideiacceptableqimit!s)T?

.4. 'Does it appear that theaurea is free of potentially adverse seismic spatial.interactions with other equjpmentrih the area (e.g., ceilting ans,.and lighting)?

Y@NDt UOI N/AD YE3NDI UD N/ADýIf the rooinin A-hich SWELiten is located is vety large (e.g.,Turbine Hall), i h areý selected should be d.escribed.

This selcted areatsihould 0be based.of judgment, on the ord~r of about 3 feef sWEL item.Page 60 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet 2 of X6 Sqto~wsU Area Walk-By Checklist (AWC)Location:

Bldg. Aux B/dO Floor El. 100' Ro6i. Area, L9_0.5.DoeKitý appear thiat the area is free of poentially iadverset seistic: initei'actions that cause::floodiig:

or spray in rhdeai~eii?

6. Does it appear that the area is.free of potentially adverse seismicýint6racetioins that couldl cause a fire in the area?.Yg~N!,Q UM N/AQ YIYfNO LJO'N/AQI T. Does itý'ap'eatr t the Area is ffee of potenfially adversesesismic YN 7iO u N/ADNV ,interactions associated with housekeeping practices, storage of portable equipm.6t,..and tempgorary installations scaffolding, .lad shielding)?

.86 Have you looked, for and found no othler seisniucconditions that couljd Y NO Nj U- .. , " adversely affectuthe 0f the equipment in .the ireat? .Comnments:(Additional pagels namy be added As necessary)

Train A- -oiEtj6HoO5A,,Q

!QN23FT3229A Train B-.' Q1N23Ft3229CB Evaluated by: 6AV ((h Date ý f1Z.-(r Z-~~A) Y~4~I I Page 61 of 161 9 ACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF1 64-RPT-01, VERSION .V Page 62 of 161 IACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSIONP Page 63 of 161 ACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION .010 Page 64 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Page 65 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet I of,,6 Status; YE] N[- UE-Area Walk-By Checklist (AWC) F -I Location:

Bldg. Au.illar_

Floor El. 100' Room, Areal 191 Instructions for Completing Checklist This checklist may be used to document the results of the AreaWalk-By near one or more SWEL items. Ther space below each of the following.questions may be used to record the results of judgments and findings.Additional spaceisprovided at the end of this checklist for documenting other comments.1. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?

Y1NO UO N/AO 2. Does anchorage of equipment in the area appear> to be free of significant Y.2f4EJ Ur N/AD degraded conditions?

3. Based on a visual inspection from the floor, do the cable/conduit raceways and HVAC ducting appear to be free:of potentially adverse seismic conditions.(e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?Y;-'NE UF N/AD 4. Does it appear that the area is free of potentially adverse seismic spatial Yo[ ND UD N/AD interactions.with other equipment in the area (e.g., ceiling tiles and lighting)?

If the room in which the SWEL item is located is very large (e.g., Turbine Hall), the area selected should be described.

This selected area should be based on judgment, e.g., on the order of about 35 feet from the SWEL item, Page 66 of 161 ATTACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION 1.0 Sheet 2 of X"5 Status: YRI NEI UI-Area Walk-By Checklist (AWC)Location:

Bldg. Auxilliary Floor El. O0'L _ Room, Area, 191 5. Does it appear that the area is free of potentially Iadverse seismic interactions that could cause flooding or spray in the area?6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storageof portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?

YC14I- UQ N/AQ3 Yy(NO UU N/AEJ Yi#.NCI UO N/AQ.8. Have you looked for and found no other seismic conditions thatcould adversely affect the safety functions of the equipment in the area?Yg NEI UO Comments (Additional pages may be added as necessary)

Evaluated by: -f/6."/I.

Date: t(/2.1.r~ 4 J .t .u I~ i ..........

_.._T , Page 67 of 161

  • ACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSION .0 IL V'A Page 68 of 161 A ACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSIOR Page 69 of 161 9 ACHMENT 4: AREA WALK-BY CHECKLISTS NO. SNCF164-RPT-01, VERSIOIRO Page 70 of 161