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{{#Wiki_filter:>,'>>cREGULIA'TORVFOR:>>>IATIONOXSTRIBUT>>IO>>4>>SEi>l"(RLDS)ACCESSION<VBRo8303080333DOC>>.OATEN':8'3/03/02,'40>>]'ARIZED'tNO>>.,DOCKEITFACILI!50244Rjobert>>Elr>>met"Glinna"i4ucileatPI>>ant'i''nit>>1'iRochesterGl05000244'UTH~NAHEIAUTHOR'FF>>IL>>IAT'IONAAIKR~>>J>>KL~Rochester>>Gbs.LEllectric>>Coro.>REC>IP<+NA9EIREC>>IP>>IKIV>>TIAFFLLIIATION>>CRUTCHF>>IKLO>>0>>.'>>oerstrinReactorsBrahch5>>SUBJECT':F'rwardssuoo>1ementarl,resaonsetorNRCI8208'19technica>>l>>evallue'tion<rcog<i"Cbntro>>l<.ofHee'vyLoad,>>VUREGi0612~,"r,Pa'rt>>two>>rlssooqse.wi1>>lroe,submitted8312)1~Util>>wi1>>l>>developloatlhandl'inaoroceduresfor-10syswithin>>VURKGIScope~.DISTRIBUTION<COOEI'033$COPIESRECK>IVIED'LITR/>>ENCLI,~lSIZE%g+>>TiITLE::ORSubm'ittall>>:JSI.Ai36Controilo>>f<HealvvLo>>atl<Near:Spent>>Fuel>>NOTES:NRR/DLI/SKP>>icv';-05000244"RECIIP>>IKIV>>TIIDCOOK>>/iVAMEINRRORB6>>BCIINTERNALI:iVRRRKQUA">>GI09NRR/OS>>I/AEB>>RGN1COP>>IKSLlr>>TR.ENCLI7I7I"1.11.11>>1RKCIIP>IKN>>TI,IDICODE'/NAI>IKINRR.CLEHENSON01.'r12RGlF>>LEI04'OPIESI.ITTRENCLI4"41.11'EXTERNALI:ACRSNRCPOR.<VT>>ISiVOTKS:13>02.6bl.11,11>1LPOR-NSICI03-061111TOTALINUMBER.0>>.rCOP>>IKSRKQIJ'IRKb::LITTR27ENCL(27 L'i(rttfIfihw~IIff'f'ir,t-PfIIIlWII4WlriWiiiEI'llF)hfWf'VF)kWWltMW~lfMlIr-fuX,kr'W~!Iglrk it/IIII//IIEETfi/ISS/III//IS/IIIIIIItROCHESTERGASANDELECTRICCORPORATION~89AP.EASTAVENUE,ROCHESTER,N.Y.14649JOHNE.MAIERViceProsldontTEI.EPHOHEAREACODE7le546-2700March2,1983DirectorofNuclearReactorRegulationAttention:Mr.DennisM.Crutchfield,ChiefOperatingReactorsBranch55U.S.NuclearRegulatoryCommissionWashington,DC20555
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LITTR27ENCL(27 L'i(rttfIfihw~IIff'f'ir,t-PfIIIlWII4WlriWiiiEI'llF)hfWf'VF)kWWltMW~lfMlIr-fuX,kr'W~!Iglrk it/IIII//IIEET fi/ISS/III//IS/IIIIIII tROCHESTER GASANDELECTRICCORPORATION
~89AP.EASTAVENUE,ROCHESTER, N.Y.14649JOHNE.MAIERViceProsldont TEI.EPHOHE AREACODE7le546-2700March2,1983DirectorofNuclearReactorRegulation Attention:
Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranch55U.S.NuclearRegulatory Commission Washington, DC20555


==SUBJECT:==
==SUBJECT:==
"ControlofHeavyLoads"SupplementalReportAddressingTechni'cal:Ev'a1ua'tio'n'e''o'rt',Dat'ed'uust''9','982
"ControlofHeavyLoads"Supplemental ReportAddressing Techni'cal:
Ev'a1ua'tio'n'e''o'rt',
Dat'ed'uust''9','982


==DearMr.Crutchfield:==
==DearMr.Crutchfield:==
EnclosedpleasefindourresponsetoyourletterofAugust19E1982E"ControlofHeavyLoads-NUREG0612."Aparttworesponse,"NRCRequestforAdditionalInformationonControlofHeavyLoads,"willbesubmittedDecember1,1983.AVerytrulyyours,E.Maier830308033305000244P~R~D~C.PDR'-,',;.'.,-
lrli4iI',Ibl' SUPPZEMENTALREPORTONCONTROZOFHEAVYLOADSRESPONSETOTHEDRAFTTECHNICALEVALUATIONREPORTPREPAREDBYFRANKLINRESEARCHCENTERCONCERNINGCONTROLOFHEAVYLOADS-NUREG0612''ATR.E.GINNANUCZEARPOWERSTATIONREFERENCEDLETTERS2.'3.NRCGENERICLETTER81-07DATEDDECEMBER22~'980NRCGENERICLETTER81-07DATEDFEBRUARY3,1981LETTERTOMR.DARRELLG.EISENHUT(NRC)FROMMR.JOHNE.MAIER(RG&E)DATEDFEBRUARY1,1982LETTERTOMR.JOHNE.MAIER(RGScE)FROMMR.DENNISM.CRUTCHFIELD(NRC)DATEDAUGUST19~1982(TECHNICAL=EVALUATIONREPORT)R.E.GINNANUCLEARPOWERSTATIONROCHESTERGASANDEZECTRICCORPORATIONDOCKETNO.50-244MARCH1,1983MF3A H~ClifI$IYgI,EtdlIIItIltIIIIt,~y\+,It,ltI~fIII,rH'Iyr,tlfIIfi,(I/III,IIr INTRODUCTIONANDBACKGROUNDOnFebruary1,1982RochesterGasandElectricCorporationsubmittedareportstatingtheextent.ofcompliancewithgeneralload-handlingpoliciesandproceduresattheR.E.GinnaNuclearPowerPlantwithNUREG-0612,"ControlofHeavyLoadsatNuclearPowerPlants",Section5.1.1.ATechnicalEvaluationReport(TER)waspreparedandreturnedtoRochesterbytheNRCanditsconsultants.EnclosedinthisreportareresponsestoopenitemsinthisTER,schedulesforimplementationofproceduresandtrainingprogramstoassurecompliancewithNUREG-0612andjustificationforexceptionstakentoNUREG0612.MF3A RESPONSETOTHEDRAFTTECHNICALEVALUATIONREPORTPREPAREDBYFRANKLINRESEARCHCENTERCONCERNING"CONTROLOFHEAVYLOADS-NUREG0612"ATR.E.GINNANUCLEARPOWERSTATIONTERSection2.1.lc"OverheadHeaLoadHandlinSstems"ConclusionsandRecommendatxonsTheLicenseeshouldidentifyoverheadhandlingsystemsexcludedfromcompliancewithNUREG-0612andverifythatsuchexclusionwasbasedononeormoreofthefollowing:1.Nosafety-relatedequipmentorirradiatedfuelislocatedincloseproximityorsufficientphysicalseparationexists.2.Thesystemsaresole-purposesystemsandareusedonlywhentheequipmentisoutofservice.3.Heavyloadsarenotcarriedbytheexcludedsystem.(AheavyloadforR.E.GinnaNuclearPowerStationistakenas1500lbs.)RG&EResonseInresponseto"ConclusionsandRecommendations"listedforthissectionRG&EhasprovidedanenclosedlistofallOverheadHandlingSystems'atR.E.GinnaNuclearPowerStation(Attachment1).ThelistofoverheadhandlingsystemswithinthescopeofNUREG-0612providedinRG&E'sFebruary1,1982submittalhasbeenreducedbyusingtheexclusioncriteriashownabove.Attachment2showsthephysicallocationofeachoverheadhandlingsystemidentified.TERSection2.1.2"SafeLoadPathsGuideline1,NUREG-0612,Sects.on5.1.11Conclusz.onsandRecommendatxonsTheLicenseepartiallycomplieswithGuideline1fortheGinnaplant.Inordertocomplyfullywiththecriteriaofthisguideline,theLicenseeshouldperformthefollowing:2.3.Providesuitablevisualaidstoassistthecraneoperatorintheareaswhereloads.arehandledbyallequipmentthat.isnotexcludedfromcompliancewithNUREG-0612,asspecifiedin2.1.1.c.FDefineallsafeloadpathsinprocedures.Incorporatesafeloadpathsintoequipmentlayoutdrawings.Verifythatdeviationsfromestablishedloadpathsrequirewrittenalternativestobeapprovedbytheplantsafetyreviewcommittee.MF3A
~~IIli4dll'Atl'An1' RG&EResonseInresponseto"ConclusionsandRecommendations"listedforthissectionRG&Ewill:1)definespecificheavyloadsafeloadpaths,2)define"generic"heavyloadsafeloadpaths,3)incorporatesafeloadpathsintoloadhandlingprocedureA-1305,4)establish'adeviationofsafeloadpathcontrolprocedure,5)providesuitablevisualaidstoassistcraneoperatorsproperlyhandleheavyloadswherepractical.TheaboveprocedureswillbeimplementedforthefollowingOverheadHandlingSystems:CraneNo.OverheadHandlinSstem72932100(2)TonO.H.CraneinCTMT40(5)TonO.H.CraneAuxiliaryBldg.71/2TonScreenhouseCrane(East)Theremaining7overheadhandlingsystemswithinthescopeofNUREG-0612(Attachment1,Page6of6)arerestrictedbythephysicalcapabilitiesofthesystemandthereforerequirenoadditionalworkregardingsafeloadpaths.RG&EwillhavetheseproceduresinplacebySeptember1,1983.TERSection2.1.3"LoadHandlinProcedures"Guideline2,NUREG-0612,Section5.1.12ConclusionsandRecommendationsTheGinnaplantdoesnotcomplywithGuideline2.Load-handlingproceduresshouldclearlyidentifyinspectionandacceptancecriteria,steps,andpropersequence,andclearlydefinethesafeloadpathsforthevariousheavyloadslisted.RG&EResonseInresponseto"ConclusionsandRecommendations"listedforthissectionRG&EwilldevelopLoadHandlingProceduresforthe10LoadHandlingSystemswithinthescopeofNUREG0612.Theprogramwillidentifyspecificand"genericlifts",insuretheproperequipmentisutilizedfortheliftandthattheloadishandledproperly.ThisdevelopmentofLoadHandlingProcedureswillbedoneinadministrativeprocedureA-1305accompaniedbyaqualifyingriggerprogram.RG&EwillhavetheseproceduresinplacebyDecember31,1983.TER2.1.5"SecialLiftinDevices"Guideline4,NUREG-0612Section5.1.14ConclusionsandRecommendationsAconclusionregardingcompliancewiththisguidelinemustbedeferreduntiltheLicenseecompletestheanalysisoftheirspecialliftingdevices.However,thisanalysisshouldaddressthespecificitemsidentifiedinthisindependentevaluation.NF3A


AcomparisonanalysisfortheSpecialLiftingDevicesusedatR.E.GinnaNuclearPowerPlanttodeterminethecompliancewithNUREG-0612hasbeencompletedbyWestinghouseCorp.Thisanalysisencompassesthefollowingspecialliftingdevices:ReactorHeadLiftingRig,TheUpperandLowerInternalsLiftingAssemblyandTheReactorCoolantPumpMotorSling.TheevaluationshowsthatthestresslimitcriteriaofANSIN14.6-1978associatedwithcertainstressdesignfactorsfortensileandshearstressesareadequatelysatisfied.Enclosedisjustificationfordynamicloadfactorsconsideredintheanalysisofthesespecialliftingdevices.(Attachment3)RG&Ehasimplementedaninspection,,testingandmaintenanceprogramtoinsurecontinuedcompliancewithANSIN14.6-1978.Thisprogramwillrequirevisualinspectionsannually(nottoexceed15months,consistentwithpermissibleextensionsforTechnicalSpecificationsurveillance).Nondestructiveexaminationofcriticalweldswillalsobedoneeverytenyears.At.thistimetheanalysisisbasedontheoriginaldesigndrawings.Duringourspringoutage1983"asbuilt,"sketchesofanymodificationsoradditionstothespecialliftingdeviceswillbemade,reviewedandanalyzedtodetermineiftheevaluationperformediseffected.RGGEwillsubmitthisinformationbyAugust1,1983.TER2.1.6"LiftinDevices"NotSeciallDesinedGuideline5,NUREG-0612Section5.1.15ConclusionsandRecommendatxonsDeterminationofcompliancewithGuideline5mustbedefer'reduntilRG&Eprovidesspecificinformationconcerning:1.Installationanduseofslings(inaccordancewithANSIB30.9-1971)2.Selectionofslings(base'duponthesumofthestaticandmaximumdynamicloads)3.Slingmarkingsandslingrestrictions,whereappropriateInresponseto"conclusionsandrecommendations"listedforthissectionRGSEwillimplementariggerqualificationprogramtoinsurethatslingsareselectedandusedinaccordancewithANSIB30.9-1971.AtthistimeslingselectionanduseatR.E.GinnaStationistheresponsibilityofeachindividualrigger.The"HandbookforRiggers"byW.G.Newberry,Calgary,Alberta,CanadaiscurrentlyusedandbelievedtobeequivalenttoANSIB30.9-1971.AllslingsusedatGinnaStationhaveloadratingsmarkedonthem.MF3A3 Q~~lk)'J'hgl,CI~>~'4VI>vP~fPp~*41IL1l RG&Ebelievesthataddingadditionalfactorstoconsiderdynamicloadsabovethe5:1safetyfactorsforslingsalreadyconsideredisimpracticalandprovidesnojustifiablecushionofsafety.Dynamicloadsarenegligibleandonlystaticloadsareconsidered.RG8EwillhavethequalifiedriggerprograminplacebyDecember31,1983.TER2.1.7"Cranes"Insection,TestinandMaintenanceGuideline6,NUREG-0612,Section5.1.16ConclusionsandRecommendationsTheGinnaplantwillcomplywithGuideline6uponimplementationofproposedrevisionstoinspection,testing,andmaintenanceprograms.RGSEResonseRevisionsarebeingmadetotheexistingRGSEinspection,testing,andmaintenanceprogramslistedintheFebruary1,1982submittaltoinsurefullcompliancewithANSIB30.2-1976,Chapter22~Additionalprogramsarebeingdevelopedforjibsandmonorailstoinsurethatinspection,testing,andmaintenanceprocedurescomplywithANSIB30.11-1980"MonorailsandUnderhungCranes"Chapter11-2.AllprocedureswillbeinplacebySeptember31,1983.InresponsetoaquestionconcerningtheAuxiliaryBuildingoverheadcraneanda"ratedloadtest",theFebruary1,1982submittalstatedthatthiscranewasloadtestedpriortoliftingaspentfuelcaskin1973.Thisiscorrect.The40tonauxiliarycranewasloadtestedusinga40tontestload.TER2.1.8"CraneDesin"Guideline7,NUREG0612,Section5.1.17ConclusionTheGinnaAuxiliaryBuildingcranecomplieswithGuideline7.TheReactorBuildingsubstantiallycomplieswiththisguideline;however,theLicenseeshouldbereadytoprovidesuitabledocumentationtojustifythelocationandmomentofinertiaoftheactuallongitudinalstiffeners.RG&EResonseJustificationforthelocationandmomentofinertiaofthelongitudinalstiffenersusedonthecranebridgeoftheContainment.OverheadCraneisprovidedinAttachment4.Inresponsetoaquestionconcerningthehorsepowerratingforthemainhoistofthe100toncontainmentoverheadcraneitisa5H.P.motor.ThiscapacitywasomittedinerrorintheFebruary1,1982submittal.MF3A PhPhP TERInterimProtectionMeasuresConclusionsandRecommendationsInsufficientinformationhasbeenprovidedtoclearlydeterminecompliancewiththisinterimmeasure.TheLicenseeshouldreviewanddeterminewhethercurrent,technicalspecificationsmeet,theintentofthisguideline.RG&EResonseRG&EhasreviewedthetechnicalspecificationswhichlimittraveloftheAuxiliaryBuildingoverheadcraneoverthespentfuelareaandhasfoundthemtobeadequateinterimprotection.Nootheroverheadhandlingsystemscanphysicallymoveoverthespentfuelareaexceptthespentfuelmanipulatorcrane.Thiscranehasundergoneanalysisforasinglespentfuelassemblyhandlingaccidentandhasbeendeemednottorequirefurtherevaluation.TERSecialReviewforHeaLoadsHandledOvertheCoreInterimProtectionMeasure6NUREG-0612,Section5.36EvaluationConclusionandRecommendatz.onsTheLicenseehasmadenostatementsorconclusionsregardingthisinterimprotectionmeasure.TheLicenseeshouldreportthecompletionofthespecialreviewidentifiedinthsinterimmeasure.RG&EResonseSafeloadpathsforheavyloadliftsmadeincontainmentatGinnaStationarephysicallyrestricted.ProcedureA-1305iscurrentlythecontrollingload-handlingprocedure,thecraneisinspectedaccordingtoANSIandthecraneoperatorsaretrainedaccordingtoANSI.FurtheranalysisofhandlingofheavyloadsinthisareaisrequiredtosatisfyNUREG-0612andshallbeincludedintheload-dropanalysissubmittal.MF3A dvIt gIATTACHMENT1TOTALLISTOFOVERHEADHANDLINGSYSTEMSATR.E.GINNANUCLEARPOWERSTATION123No.101112I1315,16,17182425,26272829303132333435363719,20,21,2223~Bui1dinContainmentContainment,ContainmentContainmentContainmentContainment,ContainmentContainment,ContainmentHContainment",'ontainment.TurbineTurbineTurbineTurbineTurbineTurbineTurbineAuxiliaryAuxiliaryAuxiliaryAuxiliaryAuxiliary*Screenhouse*ScreenhouseServiceServiceServiceServiceServiceOverheadHandlinSstem3TonJib1TonJib(E)1TonJib(W)11/2TonFuelManipulatorBridgeAux.TrolleyonFuelManipulatorBridge10TonJib100(20)TonOverheadCrane2TonJib1/4TonJibonOverheadCrane,3MonorailHoists'onReactorHeadMonorail'-'ibonOverhead(2)MonorailsOver.Feed-waterPumps(Basement)-2TonJib--TurbineOilPart(3)Monorails-CondenserParts(1)Monorail-Feed-waterHeaterParts(4)Monorails--MoistureSeparatorPartsTurbineOverhead125Ton(25Ton)3TonMovableGantry(2)NonorailsRHRPit(Basement)(1)Monorail(Basement)2TonSpentFuelCrane40(5)TonOverheadCrane5TonDrummingCrane71/2TonScreenhouse(W)71/2TonScreenhouse(E)2Ton--SteamfittingShop2Ton--HotShop5Ton--Machine6Elect.Shop2Ton--MachineSElec.Shop2Ton--MeterShopMF3BPage1of6 JaPI,,tIJ~'8~fr
EnclosedpleasefindourresponsetoyourletterofAugust19E1982E"ControlofHeavyLoads-NUREG0612."Aparttworesponse, "NRCRequestforAdditional Information onControlofHeavyLoads,"willbesubmitted December1,1983.AVerytrulyyours,E.Maier8303080333 05000244P~R~D~C.PDR'-,',;.'.,-
.No.38,39404142434445464748505152B~nildinIntermediateIntermediateIntermediateIntermediateIntermediateStandbyAuzF.W.PumpBldg.DieselGen.DieselGen.AVTBldg.OilStorageBuildingPlantExteriorContainmentContainmentContainmentOverheadHandlinSstem(2)Monorails--MDAFWP(1)Monorail--TDAFWP(1)Monorail--M.S.Header3TonMonorailUpperLevel(1)MonorailAF.W.Line(1)Monorail(1)MonorailDG1(1)Monorail.DG2,1TonStairwellMonorail'1)Monorail18TonMobileCraneReactorVesselStudCleaningCraneBaseMountedPillarJibCraneJibatEquipmentHatch(OnWall)*Screenhousecraneisclassifiedastwodifferentcranes,however,thereisonlyonecranefortwoareaswhichareseparatedbyatrackswitchMF3BPage2of6 vi1~3l OVERHEADHANDLINGSYSTEMSEXCLUDEDFROM'COMPZIANCEWITHNUREG0612BASEDON>>NOSAFETY-RELATEDEUIPMENTORIRRADIATEDFUELISZOCATEDINCLOSEPROXIMITYOR'SUFFICIENTPHYSICALSEPARATIONEXISTSNo.12,1315,16,171819,20,21,22e232430313334353637474850~BuildinTurbineTurbineTurbineTurbine,iTurbine,..TurbineTurbineAuxiliaryScreenhouseServiceServiceServiceServiceService,AVTBldg.OilStorageBuildingPlantExteriorContainmentOverheadHandlinSstem(2)MonorailsOverFeed-waterPumps(Basement)2TonJib--TurbineOilPart(3)Monorails--CondenserParts(1),Monorail--Feed-waterHeaterParts',(4)Monorails-MoistureSeparatorParts125(25)TurbineO.H.Crane3Ton,,Gantry5TonDrumming'Crane71/2TonScreenhouse(W)2Ton--SteamfittingShop2Ton--HotShop5Ton-Machine6Elect.Shop2Ton-Machine6Elec.Shop2Ton--MeterShop1TonStairwellMonorail(1)Monorail18TonMobileCraneReactorVesselStudCleaningCraneTOTAL=24MF3BPage3of6 Obh'1I~4t OVERHEADHANDLINGSYSTEMSEXCLUDEDFROMCOMPIIANCEWITHNUREG0612BASEDON:"SOLEPURPOSESYSTEMSANDAREUSEDONLYWHENTHEEUIPMENTISOUTOFSERVICE"No.1025,2638,394041TOTAL=11~BuildinContainmentAuxiliaryIntermediateIntermediateIntermediateIntermediateStandbyAuxF.W.PumpBldg.DieselGen.Bldg.ADieselGen.Bldg.BOverheadHandlinSstem(3)MonorailHoistsonReactorHeadMonorail(2)MonorailsRHRPitBasement-(2)Monorails--K)AFWP(1)Monorail--TDAFWPMonorailOverMainSteamHeaderMonorailOver"A"F.W.Line(1)Monorail(1)Monorail,(1)MonorailAlloftheaboveoverheadhandlingsystemsareusedonlywhenthesafetyrelatedequipmentbelowthemorwithintheirproximityisoutofservice.Eachmonorailwillbepostedtoprohibititsusewhilethesystemsbelowareinoperationandeachwillbelockedtoinsurethatthisrestrictionisadheredto.HMF3BPage4of6 IIIJ.gfY'I OVERHEADHANDLINGSYSTEMSEXCLUDEDFROMCOMPLIANCEWITHNUREG0612BASEDON:"HEAVYLOADSARENOTCARRIEDBYTHEEXCLUDEDSYSTEM"(AHEAVYLOADASDEFINEDBYNUREG0612FORR.E.GINNASTATIONIS1500LBS.)1151*52No.~BuildiuContainmentContainmentContainmentContainmentContainmentContainmentContainmentOverheadHandlinSstem1TonJib(E)1TonJib(W),Aux.,TrolleyonFuel.ManipulatorBridge1/4TonJibonOverheadCraneJibonOverheadCTMTCraneBaseMountedPillar'ibCraneJibatEquipmentHatch(OnWall)TOTAL=7*Designed,notinstalled,onhold.Alloftheoverheadhandlingsystemsabovewillbederatedandpostedsoastoprevent.theliftingofanyheavyloads.(>1500lbs.)MF3BPage5of6 k4V'hli TotalidentifiedOverheadHandlingSystems52Totaleliminatedby"PhysicalSeparation"24Totaleliminatedby"SolePurpose"11Totaleliminatedby"NoHeavyLoadLifted"7TOTALOVERHEADHANDLINGSYSTEMSTHATMUSTCOMPLYWITHNUREG0612106782728293242No.~BnildinContainmentContainmentContainmentContainmentContainmentAuxiliaryAuxiliaryAuxiliaryScreenhouseIntermediateOverheadHandlinSstem3TonJib11/2TonFuelManipulatorBridge'10TonJib100(20)TonO.H.Crane'2TonJib(1)Monorail(Basement)2TonSpentFuelCrane40(5)TonO.H.Crane71/2TonScreenhouse(E)3TonMonorail-UpperLevelTotal=10MF3BPage6of6 IvLj,lt'IgI-i
lrli4iI',Ibl' SUPPZEMENTAL REPORTONCONTROZOFHEAVYLOADSRESPONSETOTHEDRAFTTECHNICAL EVALUATION REPORTPREPAREDBYFRANKLINRESEARCHCENTERCONCERNING CONTROLOFHEAVYLOADS-NUREG0612''ATR.E.GINNANUCZEARPOWERSTATIONREFERENCED LETTERS2.'3.NRCGENERICLETTER81-07DATEDDECEMBER22~'980NRCGENERICLETTER81-07DATEDFEBRUARY3,1981LETTERTOMR.DARRELLG.EISENHUT(NRC)FROMMR.JOHNE.MAIER(RG&E)DATEDFEBRUARY1,1982LETTERTOMR.JOHNE.MAIER(RGScE)FROMMR.DENNISM.CRUTCHFIELD (NRC)DATEDAUGUST19~1982(TECHNICAL=EVALUATION REPORT)R.E.GINNANUCLEARPOWERSTATIONROCHESTER GASANDEZECTRICCORPORATION DOCKETNO.50-244MARCH1,1983MF3A H~ClifI$IYgI,EtdlIIItIltIIIIt,~y\+,It,ltI~fIII,rH'Iyr,tlfIIfi,(I/III,IIr INTRODUCTION ANDBACKGROUND OnFebruary1,1982Rochester GasandElectricCorporation submitted areportstatingtheextent.ofcompliance withgeneralload-handling policiesandprocedures attheR.E.GinnaNuclearPowerPlantwithNUREG-0612, "ControlofHeavyLoadsatNuclearPowerPlants",Section5.1.1.ATechnical Evaluation Report(TER)waspreparedandreturnedtoRochester bytheNRCanditsconsultants.
~PlllhklRRBCOODOSNAB~RTnra.uaTAPTCC9G-~'~"..'..~INTcaucOuIETRTRDITTORREACTORCCOTTRTRucaTTB-~l."SsI$H~scaccTTLEGENDSTAHTOTkVXRIAafSAF~TccowATERruuaTCTOTOZZOTcf0)gU096AVTf.~8AFESTTUTDmVTTEQU)PHChlT-SAFESHUTOOWAyAcVEGTT.RAVELRAgse'op.-CTTTKRHCRD.HANDuu6.SYBILEHS0TCwVTOZV0~4'0'04QSS;ASPLR,MCC.Z0z6K00z0VlIdL'.K0VUYK~0Wi~QJTTT4I/lI-6TT25'gT/TUlx0K
Enclosedinthisreportareresponses toopenitemsinthisTER,schedules forimplementation ofprocedures andtrainingprogramstoassurecompliance withNUREG-0612 andjustification forexceptions takentoNUREG0612.MF3A RESPONSETOTHEDRAFTTECHNICAL EVALUATION REPORTPREPAREDBYFRANKLINRESEARCHCENTERCONCERNING "CONTROLOFHEAVYLOADS-NUREG0612"ATR.E.GINNANUCLEARPOWERSTATIONTERSection2.1.lc"Overhead HeaLoadHandlinSstems"Conclusions andRecommendatxons TheLicenseeshouldidentifyoverheadhandlingsystemsexcludedfromcompliance withNUREG-0612 andverifythatsuchexclusion wasbasedononeormoreofthefollowing:
1.Nosafety-related equipment orirradiated fuelislocatedincloseproximity orsufficient physicalseparation exists.2.Thesystemsaresole-purpose systemsandareusedonlywhentheequipment isoutofservice.3.Heavyloadsarenotcarriedbytheexcludedsystem.(AheavyloadforR.E.GinnaNuclearPowerStationistakenas1500lbs.)RG&EResonseInresponseto"Conclusions andRecommendations" listedforthissectionRG&EhasprovidedanenclosedlistofallOverheadHandlingSystems'atR.E.GinnaNuclearPowerStation(Attachment 1).ThelistofoverheadhandlingsystemswithinthescopeofNUREG-0612 providedinRG&E'sFebruary1,1982submittal hasbeenreducedbyusingtheexclusion criteriashownabove.Attachment 2showsthephysicallocationofeachoverheadhandlingsystemidentified.
TERSection2.1.2"SafeLoadPathsGuideline 1,NUREG-0612, Sects.on5.1.11Conclusz.ons andRecommendatxons TheLicenseepartially complieswithGuideline 1fortheGinnaplant.Inordertocomplyfullywiththecriteriaofthisguideline, theLicenseeshouldperformthefollowing:
2.3.Providesuitablevisualaidstoassistthecraneoperatorintheareaswhereloads.arehandledbyallequipment that.isnotexcludedfromcompliance withNUREG-0612, asspecified in2.1.1.c.FDefineallsafeloadpathsinprocedures.
Incorporate safeloadpathsintoequipment layoutdrawings.
Verifythatdeviations fromestablished loadpathsrequirewrittenalternatives tobeapprovedbytheplantsafetyreviewcommittee.
MF3A
~~IIli4dll'Atl'An1' RG&EResonseInresponseto"Conclusions andRecommendations" listedforthissectionRG&Ewill:1)definespecificheavyloadsafeloadpaths,2)define"generic" heavyloadsafeloadpaths,3)incorporate safeloadpathsintoloadhandlingprocedure A-1305,4)establish
'adeviation ofsafeloadpathcontrolprocedure, 5)providesuitablevisualaidstoassistcraneoperators properlyhandleheavyloadswherepractical.
Theaboveprocedures willbeimplemented forthefollowing OverheadHandlingSystems:CraneNo.OverheadHandlinSstem72932100(2)TonO.H.CraneinCTMT40(5)TonO.H.CraneAuxiliary Bldg.71/2TonScreenhouse Crane(East)Theremaining 7overheadhandlingsystemswithinthescopeofNUREG-0612 (Attachment 1,Page6of6)arerestricted bythephysicalcapabilities ofthesystemandtherefore requirenoadditional workregarding safeloadpaths.RG&Ewillhavetheseprocedures inplacebySeptember 1,1983.TERSection2.1.3"LoadHandlinProcedures" Guideline 2,NUREG-0612, Section5.1.12Conclusions andRecommendations TheGinnaplantdoesnotcomplywithGuideline 2.Load-handling procedures shouldclearlyidentifyinspection andacceptance
: criteria, steps,andpropersequence, andclearlydefinethesafeloadpathsforthevariousheavyloadslisted.RG&EResonseInresponseto"Conclusions andRecommendations" listedforthissectionRG&EwilldevelopLoadHandlingProcedures forthe10LoadHandlingSystemswithinthescopeofNUREG0612.Theprogramwillidentifyspecificand"genericlifts",insuretheproperequipment isutilizedfortheliftandthattheloadishandledproperly.
Thisdevelopment ofLoadHandlingProcedures willbedoneinadministrative procedure A-1305accompanied byaqualifying riggerprogram.RG&Ewillhavetheseprocedures inplacebyDecember31,1983.TER2.1.5"SecialLiftinDevices"Guideline 4,NUREG-0612 Section5.1.14Conclusions andRecommendations Aconclusion regarding compliance withthisguideline mustbedeferreduntiltheLicenseecompletes theanalysisoftheirspecialliftingdevices.However,thisanalysisshouldaddressthespecificitemsidentified inthisindependent evaluation.
NF3A


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Acomparison analysisfortheSpecialLiftingDevicesusedatR.E.GinnaNuclearPowerPlanttodetermine thecompliance withNUREG-0612 hasbeencompleted byWestinghouse Corp.Thisanalysisencompasses thefollowing specialliftingdevices:ReactorHeadLiftingRig,TheUpperandLowerInternals LiftingAssemblyandTheReactorCoolantPumpMotorSling.Theevaluation showsthatthestresslimitcriteriaofANSIN14.6-1978 associated withcertainstressdesignfactorsfortensileandshearstressesareadequately satisfied.
Enclosedisjustification fordynamicloadfactorsconsidered intheanalysisofthesespecialliftingdevices.(Attachment 3)RG&Ehasimplemented aninspection,,
testingandmaintenance programtoinsurecontinued compliance withANSIN14.6-1978.
Thisprogramwillrequirevisualinspections annually(nottoexceed15months,consistent withpermissible extensions forTechnical Specification surveillance).
Nondestructive examination ofcriticalweldswillalsobedoneeverytenyears.At.thistimetheanalysisisbasedontheoriginaldesigndrawings.
Duringourspringoutage1983"asbuilt,"sketchesofanymodifications oradditions tothespecialliftingdeviceswillbemade,reviewedandanalyzedtodetermine iftheevaluation performed iseffected.
RGGEwillsubmitthisinformation byAugust1,1983.TER2.1.6"LiftinDevices"NotSeciallDesinedGuideline 5,NUREG-0612 Section5.1.15Conclusions andRecommendatxons Determination ofcompliance withGuideline 5mustbedefer'red untilRG&Eprovidesspecificinformation concerning:
1.Installation anduseofslings(inaccordance withANSIB30.9-1971) 2.Selection ofslings(base'duponthesumofthestaticandmaximumdynamicloads)3.Slingmarkingsandslingrestrictions, whereappropriate Inresponseto"conclusions andrecommendations" listedforthissectionRGSEwillimplement ariggerqualification programtoinsurethatslingsareselectedandusedinaccordance withANSIB30.9-1971.Atthistimeslingselection anduseatR.E.GinnaStationistheresponsibility ofeachindividual rigger.The"Handbook forRiggers"byW.G.Newberry, Calgary,Alberta,Canadaiscurrently usedandbelievedtobeequivalent toANSIB30.9-1971.
AllslingsusedatGinnaStationhaveloadratingsmarkedonthem.MF3A3 Q~~lk)'J'hgl,CI~>~'4VI>vP~fPp~*41IL1l RG&Ebelievesthataddingadditional factorstoconsiderdynamicloadsabovethe5:1safetyfactorsforslingsalreadyconsidered isimpractical andprovidesnojustifiable cushionofsafety.Dynamicloadsarenegligible andonlystaticloadsareconsidered.
RG8Ewillhavethequalified riggerprograminplacebyDecember31,1983.TER2.1.7"Cranes"Insection,TestinandMaintenance Guideline 6,NUREG-0612, Section5.1.16Conclusions andRecommendations TheGinnaplantwillcomplywithGuideline 6uponimplementation ofproposedrevisions toinspection, testing,andmaintenance programs.
RGSEResonseRevisions arebeingmadetotheexistingRGSEinspection, testing,andmaintenance programslistedintheFebruary1,1982submittal toinsurefullcompliance withANSIB30.2-1976, Chapter22~Additional programsarebeingdeveloped forjibsandmonorails toinsurethatinspection, testing,andmaintenance procedures complywithANSIB30.11-1980 "Monorails andUnderhung Cranes"Chapter11-2.Allprocedures willbeinplacebySeptember 31,1983.Inresponsetoaquestionconcerning theAuxiliary Buildingoverheadcraneanda"ratedloadtest",theFebruary1,1982submittal statedthatthiscranewasloadtestedpriortoliftingaspentfuelcaskin1973.Thisiscorrect.The40tonauxiliary cranewasloadtestedusinga40tontestload.TER2.1.8"CraneDesin"Guideline 7,NUREG0612,Section5.1.17Conclusion TheGinnaAuxiliary BuildingcranecomplieswithGuideline 7.TheReactorBuildingsubstantially complieswiththisguideline; however,theLicenseeshouldbereadytoprovidesuitabledocumentation tojustifythelocationandmomentofinertiaoftheactuallongitudinal stiffeners.
RG&EResonseJustification forthelocationandmomentofinertiaofthelongitudinal stiffeners usedonthecranebridgeoftheContainment.
OverheadCraneisprovidedinAttachment 4.Inresponsetoaquestionconcerning thehorsepower ratingforthemainhoistofthe100toncontainment overheadcraneitisa5H.P.motor.ThiscapacitywasomittedinerrorintheFebruary1,1982submittal.
MF3A PhPhP TERInterimProtection MeasuresConclusions andRecommendations Insufficient information hasbeenprovidedtoclearlydetermine compliance withthisinterimmeasure.TheLicenseeshouldreviewanddetermine whethercurrent,technical specifications meet,theintentofthisguideline.
RG&EResonseRG&Ehasreviewedthetechnical specifications whichlimittraveloftheAuxiliary Buildingoverheadcraneoverthespentfuelareaandhasfoundthemtobeadequateinterimprotection.
Nootheroverheadhandlingsystemscanphysically moveoverthespentfuelareaexceptthespentfuelmanipulator crane.Thiscranehasundergone analysisforasinglespentfuelassemblyhandlingaccidentandhasbeendeemednottorequirefurtherevaluation.
TERSecialReviewforHeaLoadsHandledOvertheCoreInterimProtection Measure6NUREG-0612, Section5.36Evaluation Conclusion andRecommendatz.ons TheLicenseehasmadenostatements orconclusions regarding thisinterimprotection measure.TheLicenseeshouldreportthecompletion ofthespecialreviewidentified inthsinterimmeasure.RG&EResonseSafeloadpathsforheavyloadliftsmadeincontainment atGinnaStationarephysically restricted.
Procedure A-1305iscurrently thecontrolling load-handling procedure, thecraneisinspected according toANSIandthecraneoperators aretrainedaccording toANSI.FurtheranalysisofhandlingofheavyloadsinthisareaisrequiredtosatisfyNUREG-0612 andshallbeincludedintheload-drop analysissubmittal.
MF3A dvIt gIATTACHMENT 1TOTALLISTOFOVERHEADHANDLINGSYSTEMSATR.E.GINNANUCLEARPOWERSTATION123No.101112I1315,16,17182425,26272829303132333435363719,20,21,22 23~Bui1dinContainment Containment, Containment Containment Containment Containment, Containment Containment, Containment HContainment",
'ontainment.
TurbineTurbineTurbineTurbineTurbineTurbineTurbineAuxiliary Auxiliary Auxiliary Auxiliary Auxiliary
*Screenhouse
*Screenhouse ServiceServiceServiceServiceServiceOverheadHandlinSstem3TonJib1TonJib(E)1TonJib(W)11/2TonFuelManipulator BridgeAux.TrolleyonFuelManipulator Bridge10TonJib100(20)TonOverheadCrane2TonJib1/4TonJibonOverheadCrane,3MonorailHoists'on ReactorHeadMonorail'-'ib onOverhead(2)Monorails Over.Feed-waterPumps(Basement)-
2TonJib--TurbineOilPart(3)Monorails-Condenser Parts(1)Monorail-Feed-waterHeaterParts(4)Monorails
--MoistureSeparator PartsTurbineOverhead125Ton(25Ton)3TonMovableGantry(2)Nonorails RHRPit(Basement)
(1)Monorail(Basement) 2TonSpentFuelCrane40(5)TonOverheadCrane5TonDrummingCrane71/2TonScreenhouse (W)71/2TonScreenhouse (E)2Ton--Steamfitting Shop2Ton--HotShop5Ton--Machine6Elect.Shop2Ton--MachineSElec.Shop2Ton--MeterShopMF3BPage1of6 JaPI,,tIJ~'8~fr
.No.38,39404142434445464748505152B~nildinIntermediate Intermediate Intermediate Intermediate Intermediate StandbyAuzF.W.PumpBldg.DieselGen.DieselGen.AVTBldg.OilStorageBuildingPlantExteriorContainment Containment Containment OverheadHandlinSstem(2)Monorails
--MDAFWP(1)Monorail--TDAFWP(1)Monorail--M.S.Header3TonMonorailUpperLevel(1)MonorailAF.W.Line(1)Monorail(1)MonorailDG1(1)Monorail.DG2, 1TonStairwell Monorail'1)Monorail18TonMobileCraneReactorVesselStudCleaningCraneBaseMountedPillarJibCraneJibatEquipment Hatch(OnWall)*Screenhouse craneisclassified astwodifferent cranes,however,thereisonlyonecranefortwoareaswhichareseparated byatrackswitchMF3BPage2of6 vi1~3l OVERHEADHANDLINGSYSTEMSEXCLUDEDFROM'COMPZIANCEWITHNUREG0612BASEDON>>NOSAFETY-RELATED EUIPMENTORIRRADIATED FUELISZOCATEDINCLOSEPROXIMITY OR'SUFFICIENT PHYSICALSEPARATION EXISTSNo.12,1315,16,171819,20,21,22 e232430313334353637474850~BuildinTurbineTurbineTurbineTurbine,iTurbine,..
TurbineTurbineAuxiliary Screenhouse ServiceServiceServiceServiceService,AVTBldg.OilStorageBuildingPlantExteriorContainment OverheadHandlinSstem(2)Monorails OverFeed-waterPumps(Basement) 2TonJib--TurbineOilPart(3)Monorails--
Condenser Parts(1),Monorail
--Feed-waterHeaterParts',(4)Monorails
-MoistureSeparator Parts125(25)TurbineO.H.Crane3Ton,,Gantry 5TonDrumming'Crane 71/2TonScreenhouse (W)2Ton--Steamfitting Shop2Ton--HotShop5Ton-Machine6Elect.Shop2Ton-Machine6Elec.Shop2Ton--MeterShop1TonStairwell Monorail(1)Monorail18TonMobileCraneReactorVesselStudCleaningCraneTOTAL=24MF3BPage3of6 Obh'1I~4t OVERHEADHANDLINGSYSTEMSEXCLUDEDFROMCOMPIIANCEWITHNUREG0612BASEDON:"SOLEPURPOSESYSTEMSANDAREUSEDONLYWHENTHEEUIPMENTISOUTOFSERVICE"No.1025,2638,394041TOTAL=11~BuildinContainment Auxiliary Intermediate Intermediate Intermediate Intermediate StandbyAuxF.W.PumpBldg.DieselGen.Bldg.ADieselGen.Bldg.BOverheadHandlinSstem(3)MonorailHoistsonReactorHeadMonorail(2)Monorails RHRPitBasement-(2)Monorails
--K)AFWP(1)Monorail--TDAFWPMonorailOverMainSteamHeaderMonorailOver"A"F.W.Line(1)Monorail(1)Monorail,(1)MonorailAlloftheaboveoverheadhandlingsystemsareusedonlywhenthesafetyrelatedequipment belowthemorwithintheirproximity isoutofservice.Eachmonorailwillbepostedtoprohibititsusewhilethesystemsbelowareinoperation andeachwillbelockedtoinsurethatthisrestriction isadheredto.HMF3BPage4of6 IIIJ.gfY'I OVERHEADHANDLINGSYSTEMSEXCLUDEDFROMCOMPLIANCE WITHNUREG0612BASEDON:"HEAVYLOADSARENOTCARRIEDBYTHEEXCLUDEDSYSTEM"(AHEAVYLOADASDEFINEDBYNUREG0612FORR.E.GINNASTATIONIS1500LBS.)1151*52No.~BuildiuContainment Containment Containment Containment Containment Containment Containment OverheadHandlinSstem1TonJib(E)1TonJib(W),Aux.,Trolley onFuel.Manipulator Bridge1/4TonJibonOverheadCraneJibonOverheadCTMTCraneBaseMountedPillar'ibCraneJibatEquipment Hatch(OnWall)TOTAL=7*Designed, notinstalled, onhold.Alloftheoverheadhandlingsystemsabovewillbederatedandpostedsoastoprevent.theliftingofanyheavyloads.(>1500lbs.)MF3BPage5of6 k4V'hli Totalidentified OverheadHandlingSystems52Totaleliminated by"Physical Separation" 24Totaleliminated by"SolePurpose"11Totaleliminated by"NoHeavyLoadLifted"7TOTALOVERHEADHANDLINGSYSTEMSTHATMUSTCOMPLYWITHNUREG0612106782728293242No.~BnildinContainment Containment Containment Containment Containment Auxiliary Auxiliary Auxiliary Screenhouse Intermediate OverheadHandlinSstem3TonJib11/2TonFuelManipulator Bridge'10TonJib100(20)TonO.H.Crane'2TonJib(1)Monorail(Basement) 2TonSpentFuelCrane40(5)TonO.H.Crane71/2TonScreenhouse (E)3TonMonorail-UpperLevelTotal=10MF3BPage6of6 IvLj,lt'IgI-i
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I~1SPECIALLXPTINGDEVICESAttachment31/2ITEM1=STRESSDESXGNFACTORPROMNUREG0612ThestressdesignfactorstatedinSection3.2.1.1ofANSIN14.6shouldbebasedonthecombinedmaximumstaticanddynamicloadsthatcouldbeimpartedonthehandlingdevicebasedoncharacter-isticsofthecranewhichwillbeused.ThisisinlieuoftheguidelineinSection3.2.1.1ofANSIN14.6whichbasesthestressdesignfactorononlytheweight(staticload)oftheloadandoftheinterveningcomponentsofthespecialhandlingdevice.DISPOSITIONOPDYNAMICLOADSXNWESTINGHOUSEANALYSISOPLIFTINGDEVXCESIItcanbeinferredfromthisparagraphthatthestressdesignfactorsspecifiedinSection3.2.1.1ofANSIN14.6(3and5)arenotallinclusive.Also,itcanbeinferredthatthespecifiedANSIN14.6stress,designfactorsshouldbeincreasedbyanyamountbasedonthecranedynamiccharacteristics.Thedynamiccharacteristicsofthecranewouldbebasedonthemainhookandassociatedwireropesholdingthehook.Most,maincontainment'ranesusesixteen(16)ormorewireropestohandletheload.Shouldthecranehooksuddenlystopduringtheliftingorloweringofaload,ashockloadcouldbetransmittedtotheconnecteddevice.Becauseoftheelasticityofthesixteenormorewireropes,thedynamicfactorforatypicalcontainmentcraneis:notmuchlargerthan1.0.ThemaximumdesignfactorthatisrecommendedbymostdesigntextsI7,8,9jisafactorof2forloadsthataresuddenlyapplied.ThestressdesignfactorsrequiredinSection3.2.1.1ofANSIN14.6are:3(weight)<YieldStrength5(weight)<UltimateStrengthThefactorof3specified,certainly,includesconsiderationofsuddenlyappliedloadsforcaseswherethedynamicimpactfactormaybeashighas2.0~Thus,wefeelthattheuseofthedesigncriteriainANSIN14.6satisfiestheNUREGrequirement.CMAAf70IMPACTLOADCRXTERIA3~3~2~1~1.3ImpactAllowance:Forcranesoperatingonrunwaysasdescribed'nSection1.4,theimpactallowanceoftheratedcapacityshallbetakenas1/2%oftheloadperfootperminuteofhoistingspeed,butnotlessthan158normorethan50%,exceptforbucketandmagnetcranesforwhichtheimpactvalueshallbetakenas50%oftheratedcapacity.  
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~I ay~RG&EDISPOSITIONSinceallthreeofourspecialliftingdevicesareoperatedonlywiththemainhoistofthecontainment,overheadcrane,whichhasahoistspeedof3"/min.,thefollowingmaximumimpactloadhasbeencalculated:RatedCapacity=100TonsHoistSpeed=3inches/minuteImpactAllowance=II=1/2S(100tons)/3inchesperminuteI=4000or2%(158equals30,000lbs.)Westinghousehasdeterminedthatthethreespecialliftingdevicesanalyzedarewithinthe3and5strengthfactorsforstaticloading.Basedonthisanalysis,thenatureofthecraneusedwiththesedevices,andtheiractualimpactallowancewehavedeterminedthatpurspecialliftingdevicesconformtoNUREG0612.  
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I~1SPECIALLXPTINGDEVICESAttachment 31/2ITEM1=STRESSDESXGNFACTORPROMNUREG0612ThestressdesignfactorstatedinSection3.2.1.1ofANSIN14.6shouldbebasedonthecombinedmaximumstaticanddynamicloadsthatcouldbeimpartedonthehandlingdevicebasedoncharacter-isticsofthecranewhichwillbeused.Thisisinlieuoftheguideline inSection3.2.1.1ofANSIN14.6whichbasesthestressdesignfactorononlytheweight(staticload)oftheloadandoftheintervening components ofthespecialhandlingdevice.DISPOSITION OPDYNAMICLOADSXNWESTINGHOUSE ANALYSISOPLIFTINGDEVXCESIItcanbeinferredfromthisparagraph thatthestressdesignfactorsspecified inSection3.2.1.1ofANSIN14.6(3and5)arenotallinclusive.
Also,itcanbeinferredthatthespecified ANSIN14.6stress,designfactorsshouldbeincreased byanyamountbasedonthecranedynamiccharacteristics.
Thedynamiccharacteristics ofthecranewouldbebasedonthemainhookandassociated wireropesholdingthehook.Most,maincontainment'ranes usesixteen(16)ormorewireropestohandletheload.Shouldthecranehooksuddenlystopduringtheliftingorloweringofaload,ashockloadcouldbetransmitted totheconnected device.Becauseoftheelasticity ofthesixteenormorewireropes,thedynamicfactorforatypicalcontainment craneis:notmuchlargerthan1.0.Themaximumdesignfactorthatisrecommended bymostdesigntextsI7,8,9jisafactorof2forloadsthataresuddenlyapplied.ThestressdesignfactorsrequiredinSection3.2.1.1ofANSIN14.6are:3(weight)<YieldStrength5(weight)<UltimateStrengthThefactorof3specified, certainly, includesconsideration ofsuddenlyappliedloadsforcaseswherethedynamicimpactfactormaybeashighas2.0~Thus,wefeelthattheuseofthedesigncriteriainANSIN14.6satisfies theNUREGrequirement.
CMAAf70IMPACTLOADCRXTERIA3~3~2~1~1.3ImpactAllowance:
Forcranesoperating onrunwaysasdescribed'n Section1.4,theimpactallowance oftheratedcapacityshallbetakenas1/2%oftheloadperfootperminuteofhoistingspeed,butnotlessthan158normorethan50%,exceptforbucketandmagnetcranesforwhichtheimpactvalueshallbetakenas50%oftheratedcapacity.  
~I ay~RG&EDISPOSITION Sinceallthreeofourspecialliftingdevicesareoperatedonlywiththemainhoistofthecontainment, overheadcrane,whichhasahoistspeedof3"/min.,thefollowing maximumimpactloadhasbeencalculated:
RatedCapacity=100TonsHoistSpeed=3inches/minute ImpactAllowance
=II=1/2S(100tons)/3inchesperminuteI=4000or2%(158equals30,000lbs.)Westinghouse hasdetermined thatthethreespecialliftingdevicesanalyzedarewithinthe3and5strengthfactorsforstaticloading.Basedonthisanalysis, thenatureofthecraneusedwiththesedevices,andtheiractualimpactallowance wehavedetermined thatpurspecialliftingdevicesconformtoNUREG0612.  


ATTACHMENT4CRANEDESIGNCTMTOVERHEADITEM1:LONGITUDINALSTIFFENERSFROMNUREG0612SECTION5.1.1(7)Thecraneshouldbedesignedtomeetthe-applicablecriteriaandguidelinesofChapter2-1ofANSIB30.2-1976,"OverheadandGantry,Cranes"andofCMAA-70,"SpecificationsforElectricOverheadTravellingCranes."AnalternativetoaspecificationinANSIB30.2orCMAA-70maybeacceptedinlieuofspecificcomplianceiftheintentofthespecificationissatisfied.CRANECOMPARISONANALYSISRESULTSAcomparisonanalysiswasdoneonthecontainmentoverheadcranetodetermineitsextentofcompliancetoCMAA-70.ThelongitudinalstiffenersarenotlocatedasspecifiedinCMAA-70.Whentwolongitudinalstiffenersareused,theyshallbelocatedasstatedinSection3.3.3.1.$.2ofCMAA-70.Eachshallhaveamomentofinertiaof2407in.(calculated)theexistingmomentsof.inertiaare.68in.asstatedinthe"Whiting"cranecomparisonanalysis.TECHNICALEVALUATIONREPORTCOMMENTSAlthoughnotinverbatimcompliance,withCMAA-70requirementsconcerninglocationandmoment,ofinertia,theuseoflongitudinalstiffeners,inthecontainment,buildingcraneisjudgedtomeettheintentofthisguideline.Longitudinalstiffenersareused,inconjunctionwithtransversestiffenersordiaphragms,toallowtheuseofthinwebplates(i.e.,webplateswithlargeh/tratioswhereh=webdepth,andt=webthickness.)CMAA-70allowsforh/tratiosofupto188forgirderswithnolongitudinalstiffener,andofupto376forgirderswithasinglelongitudinalstiffener.Weresuchasinglestiffenerused,intheGinnacontainmentcrane,amomentofinertiaaboutthewebfaceofapproximately1.8in.wouldberequired.TheGinnadesignemploystwolongitudinalstjffeners,eachwithamomentofinertiaofapproximately0.46in.aboutthewebface,inconjunctionwithawebh/tratioof236.Althoughjudgedtomeettheintentofthisguideline,theLicenseeshouldprovidesuitabledocumentationtojustifythelocationandmomentofinertiaoftheinstalledstiffeners.RGScEDISPOSITIONThelocationoftheinstalledstiffenersinthecontainmentbuildingcraneareshownonaWestinghouseShopDrawing,U-55964whichisapermanentRGBrecord;(Seeattachedsketchforstiffenerlocation).MF3D 4II4I,~IIkI4I~I'ltlrlrI44J~'4kr*4 Calculationsforthemomentofinertiaofthestiffenersareshownonpages15and16oftheWhitingComparisonReport.(February1,1982submittal,Attachment5).ThecranegirderwasdesignedunderEOCI-Clspecificationsusingsoundengineeringpractices.Thereissimply'oindicationthatthecraneisinjeopardyofstructuralfailureoranyoverstressduetothelocationandsizeoftheexistinglongitudinalstiffeners.MF3D  
ATTACHMENT 4CRANEDESIGNCTMTOVERHEADITEM1:LONGITUDINAL STIFFENERS FROMNUREG0612SECTION5.1.1(7)Thecraneshouldbedesignedtomeetthe-applicable criteriaandguidelines ofChapter2-1ofANSIB30.2-1976, "Overhead andGantry,Cranes"andofCMAA-70,"Specifications forElectricOverheadTravelling Cranes."Analternative toaspecification inANSIB30.2orCMAA-70maybeacceptedinlieuofspecificcompliance iftheintentofthespecification issatisfied.
~)~a.'I',t~y~~h.~y,a'y4)4''):>'s.~PFkr-Ad~tpl''rjfEfqr't>'/1tl'J~>ik, 6,gLocazogoFLow6~o>dq<GTiFFEHEgsTH~COWa~~me~8~lOGE't.'ANGAG~Ho&I4ooQ~<>+6HouSE0436.4-55'fC9DESIGNANALYSISEVVRNoPAGEofREV.DATE42~60REV.2/77 0I(yIIl(/lap4t~L}}
CRANECOMPARISON ANALYSISRESULTSAcomparison analysiswasdoneonthecontainment overheadcranetodetermine itsextentofcompliance toCMAA-70.Thelongitudinal stiffeners arenotlocatedasspecified inCMAA-70.Whentwolongitudinal stiffeners areused,theyshallbelocatedasstatedinSection3.3.3.1.$
.2ofCMAA-70.Eachshallhaveamomentofinertiaof2407in.(calculated) theexistingmomentsof.inertiaare.68in.asstatedinthe"Whiting" cranecomparison analysis.
TECHNICAL EVALUATION REPORTCOMMENTSAlthoughnotinverbatimcompliance, withCMAA-70requirements concerning locationandmoment,ofinertia,theuseoflongitudinal stiffeners, inthecontainment, buildingcraneisjudgedtomeettheintentofthisguideline.
Longitudinal stiffeners areused,inconjunction withtransverse stiffeners ordiaphragms, toallowtheuseofthinwebplates(i.e.,webplateswithlargeh/tratioswhereh=webdepth,andt=webthickness.)
CMAA-70allowsforh/tratiosofupto188forgirderswithnolongitudinal stiffener, andofupto376forgirderswithasinglelongitudinal stiffener.
Weresuchasinglestiffener used,intheGinnacontainment crane,amomentofinertiaaboutthewebfaceofapproximately 1.8in.wouldberequired.
TheGinnadesignemploystwolongitudinal stjffeners, eachwithamomentofinertiaofapproximately 0.46in.aboutthewebface,inconjunction withawebh/tratioof236.Althoughjudgedtomeettheintentofthisguideline, theLicenseeshouldprovidesuitabledocumentation tojustifythelocationandmomentofinertiaoftheinstalled stiffeners.
RGScEDISPOSITION Thelocationoftheinstalled stiffeners inthecontainment buildingcraneareshownonaWestinghouse ShopDrawing,U-55964whichisapermanent RGBrecord;(Seeattachedsketchforstiffener location).
MF3D 4II4I,~IIkI4I~I'ltlrlrI44J~'4kr*4 Calculations forthemomentofinertiaofthestiffeners areshownonpages15and16oftheWhitingComparison Report.(February 1,1982submittal, Attachment 5).ThecranegirderwasdesignedunderEOCI-Clspecifications usingsoundengineering practices.
Thereissimply'oindication thatthecraneisinjeopardyofstructural failureoranyoverstress duetothelocationandsizeoftheexistinglongitudinal stiffeners.
MF3D  
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GTiFFEHEgs TH~COWa~~me~8~lOGE't.'ANG AG~Ho&I4ooQ~<>+6HouSE0436.4-55'fC9DESIGNANALYSISEVVRNoPAGEofREV.DATE42~60REV.2/77 0I(yIIl(/lap4t~L}}

Revision as of 13:51, 29 June 2018

Forwards Supplemental Response to NRC 820819 Technical Evaluation Rept, Control of Heavy Loads - NUREG-0612. Part 2 Response Will Be Submitted 830201.Util Will Develop Load Handling Procedures for 10 Sys within Nureg Scope
ML17256A529
Person / Time
Site: Ginna Constellation icon.png
Issue date: 03/02/1983
From: MAIER J E
ROCHESTER GAS & ELECTRIC CORP.
To: CRUTCHFIELD D
Office of Nuclear Reactor Regulation
References
REF-GTECI-A-36, REF-GTECI-SF, RTR-NUREG-0612, RTR-NUREG-612, TASK-A-36, TASK-OR GL-81-07, GL-81-7, NUDOCS 8303080333
Download: ML17256A529 (68)
v • d • e


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~89AP.EASTAVENUE,ROCHESTER, N.Y.14649JOHNE.MAIERViceProsldont TEI.EPHOHE AREACODE7le546-2700March2,1983DirectorofNuclearReactorRegulation Attention:

Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranch55U.S.NuclearRegulatory Commission Washington, DC20555

SUBJECT:

"ControlofHeavyLoads"Supplemental ReportAddressing Techni'cal:

Ev'a1ua'tio'n'eo'rt',

Dat'ed'uust9','982

DearMr.Crutchfield:

EnclosedpleasefindourresponsetoyourletterofAugust19E1982E"ControlofHeavyLoads-NUREG0612."Aparttworesponse, "NRCRequestforAdditional Information onControlofHeavyLoads,"willbesubmitted December1,1983.AVerytrulyyours,E.Maier8303080333 05000244P~R~D~C.PDR'-,',;.'.,-

lrli4iI',Ibl' SUPPZEMENTAL REPORTONCONTROZOFHEAVYLOADSRESPONSETOTHEDRAFTTECHNICAL EVALUATION REPORTPREPAREDBYFRANKLINRESEARCHCENTERCONCERNING CONTROLOFHEAVYLOADS-NUREG0612ATR.E.GINNANUCZEARPOWERSTATIONREFERENCED LETTERS2.'3.NRCGENERICLETTER81-07DATEDDECEMBER22~'980NRCGENERICLETTER81-07DATEDFEBRUARY3,1981LETTERTOMR.DARRELLG.EISENHUT(NRC)FROMMR.JOHNE.MAIER(RG&E)DATEDFEBRUARY1,1982LETTERTOMR.JOHNE.MAIER(RGScE)FROMMR.DENNISM.CRUTCHFIELD (NRC)DATEDAUGUST19~1982(TECHNICAL=EVALUATION REPORT)R.E.GINNANUCLEARPOWERSTATIONROCHESTER GASANDEZECTRICCORPORATION DOCKETNO.50-244MARCH1,1983MF3A H~ClifI$IYgI,EtdlIIItIltIIIIt,~y\+,It,ltI~fIII,rH'Iyr,tlfIIfi,(I/III,IIr INTRODUCTION ANDBACKGROUND OnFebruary1,1982Rochester GasandElectricCorporation submitted areportstatingtheextent.ofcompliance withgeneralload-handling policiesandprocedures attheR.E.GinnaNuclearPowerPlantwithNUREG-0612, "ControlofHeavyLoadsatNuclearPowerPlants",Section5.1.1.ATechnical Evaluation Report(TER)waspreparedandreturnedtoRochester bytheNRCanditsconsultants.

Enclosedinthisreportareresponses toopenitemsinthisTER,schedules forimplementation ofprocedures andtrainingprogramstoassurecompliance withNUREG-0612 andjustification forexceptions takentoNUREG0612.MF3A RESPONSETOTHEDRAFTTECHNICAL EVALUATION REPORTPREPAREDBYFRANKLINRESEARCHCENTERCONCERNING "CONTROLOFHEAVYLOADS-NUREG0612"ATR.E.GINNANUCLEARPOWERSTATIONTERSection2.1.lc"Overhead HeaLoadHandlinSstems"Conclusions andRecommendatxons TheLicenseeshouldidentifyoverheadhandlingsystemsexcludedfromcompliance withNUREG-0612 andverifythatsuchexclusion wasbasedononeormoreofthefollowing:

1.Nosafety-related equipment orirradiated fuelislocatedincloseproximity orsufficient physicalseparation exists.2.Thesystemsaresole-purpose systemsandareusedonlywhentheequipment isoutofservice.3.Heavyloadsarenotcarriedbytheexcludedsystem.(AheavyloadforR.E.GinnaNuclearPowerStationistakenas1500lbs.)RG&EResonseInresponseto"Conclusions andRecommendations" listedforthissectionRG&EhasprovidedanenclosedlistofallOverheadHandlingSystems'atR.E.GinnaNuclearPowerStation(Attachment 1).ThelistofoverheadhandlingsystemswithinthescopeofNUREG-0612 providedinRG&E'sFebruary1,1982submittal hasbeenreducedbyusingtheexclusion criteriashownabove.Attachment 2showsthephysicallocationofeachoverheadhandlingsystemidentified.

TERSection2.1.2"SafeLoadPathsGuideline 1,NUREG-0612, Sects.on5.1.11Conclusz.ons andRecommendatxons TheLicenseepartially complieswithGuideline 1fortheGinnaplant.Inordertocomplyfullywiththecriteriaofthisguideline, theLicenseeshouldperformthefollowing:

2.3.Providesuitablevisualaidstoassistthecraneoperatorintheareaswhereloads.arehandledbyallequipment that.isnotexcludedfromcompliance withNUREG-0612, asspecified in2.1.1.c.FDefineallsafeloadpathsinprocedures.

Incorporate safeloadpathsintoequipment layoutdrawings.

Verifythatdeviations fromestablished loadpathsrequirewrittenalternatives tobeapprovedbytheplantsafetyreviewcommittee.

MF3A

~~IIli4dll'Atl'An1' RG&EResonseInresponseto"Conclusions andRecommendations" listedforthissectionRG&Ewill:1)definespecificheavyloadsafeloadpaths,2)define"generic" heavyloadsafeloadpaths,3)incorporate safeloadpathsintoloadhandlingprocedure A-1305,4)establish

'adeviation ofsafeloadpathcontrolprocedure, 5)providesuitablevisualaidstoassistcraneoperators properlyhandleheavyloadswherepractical.

Theaboveprocedures willbeimplemented forthefollowing OverheadHandlingSystems:CraneNo.OverheadHandlinSstem72932100(2)TonO.H.CraneinCTMT40(5)TonO.H.CraneAuxiliary Bldg.71/2TonScreenhouse Crane(East)Theremaining 7overheadhandlingsystemswithinthescopeofNUREG-0612 (Attachment 1,Page6of6)arerestricted bythephysicalcapabilities ofthesystemandtherefore requirenoadditional workregarding safeloadpaths.RG&Ewillhavetheseprocedures inplacebySeptember 1,1983.TERSection2.1.3"LoadHandlinProcedures" Guideline 2,NUREG-0612, Section5.1.12Conclusions andRecommendations TheGinnaplantdoesnotcomplywithGuideline 2.Load-handling procedures shouldclearlyidentifyinspection andacceptance

criteria, steps,andpropersequence, andclearlydefinethesafeloadpathsforthevariousheavyloadslisted.RG&EResonseInresponseto"Conclusions andRecommendations" listedforthissectionRG&EwilldevelopLoadHandlingProcedures forthe10LoadHandlingSystemswithinthescopeofNUREG0612.Theprogramwillidentifyspecificand"genericlifts",insuretheproperequipment isutilizedfortheliftandthattheloadishandledproperly.

Thisdevelopment ofLoadHandlingProcedures willbedoneinadministrative procedure A-1305accompanied byaqualifying riggerprogram.RG&Ewillhavetheseprocedures inplacebyDecember31,1983.TER2.1.5"SecialLiftinDevices"Guideline 4,NUREG-0612 Section5.1.14Conclusions andRecommendations Aconclusion regarding compliance withthisguideline mustbedeferreduntiltheLicenseecompletes theanalysisoftheirspecialliftingdevices.However,thisanalysisshouldaddressthespecificitemsidentified inthisindependent evaluation.

NF3A

Acomparison analysisfortheSpecialLiftingDevicesusedatR.E.GinnaNuclearPowerPlanttodetermine thecompliance withNUREG-0612 hasbeencompleted byWestinghouse Corp.Thisanalysisencompasses thefollowing specialliftingdevices:ReactorHeadLiftingRig,TheUpperandLowerInternals LiftingAssemblyandTheReactorCoolantPumpMotorSling.Theevaluation showsthatthestresslimitcriteriaofANSIN14.6-1978 associated withcertainstressdesignfactorsfortensileandshearstressesareadequately satisfied.

Enclosedisjustification fordynamicloadfactorsconsidered intheanalysisofthesespecialliftingdevices.(Attachment 3)RG&Ehasimplemented aninspection,,

testingandmaintenance programtoinsurecontinued compliance withANSIN14.6-1978.

Thisprogramwillrequirevisualinspections annually(nottoexceed15months,consistent withpermissible extensions forTechnical Specification surveillance).

Nondestructive examination ofcriticalweldswillalsobedoneeverytenyears.At.thistimetheanalysisisbasedontheoriginaldesigndrawings.

Duringourspringoutage1983"asbuilt,"sketchesofanymodifications oradditions tothespecialliftingdeviceswillbemade,reviewedandanalyzedtodetermine iftheevaluation performed iseffected.

RGGEwillsubmitthisinformation byAugust1,1983.TER2.1.6"LiftinDevices"NotSeciallDesinedGuideline 5,NUREG-0612 Section5.1.15Conclusions andRecommendatxons Determination ofcompliance withGuideline 5mustbedefer'red untilRG&Eprovidesspecificinformation concerning:

1.Installation anduseofslings(inaccordance withANSIB30.9-1971) 2.Selection ofslings(base'duponthesumofthestaticandmaximumdynamicloads)3.Slingmarkingsandslingrestrictions, whereappropriate Inresponseto"conclusions andrecommendations" listedforthissectionRGSEwillimplement ariggerqualification programtoinsurethatslingsareselectedandusedinaccordance withANSIB30.9-1971.Atthistimeslingselection anduseatR.E.GinnaStationistheresponsibility ofeachindividual rigger.The"Handbook forRiggers"byW.G.Newberry, Calgary,Alberta,Canadaiscurrently usedandbelievedtobeequivalent toANSIB30.9-1971.

AllslingsusedatGinnaStationhaveloadratingsmarkedonthem.MF3A3 Q~~lk)'J'hgl,CI~>~'4VI>vP~fPp~*41IL1l RG&Ebelievesthataddingadditional factorstoconsiderdynamicloadsabovethe5:1safetyfactorsforslingsalreadyconsidered isimpractical andprovidesnojustifiable cushionofsafety.Dynamicloadsarenegligible andonlystaticloadsareconsidered.

RG8Ewillhavethequalified riggerprograminplacebyDecember31,1983.TER2.1.7"Cranes"Insection,TestinandMaintenance Guideline 6,NUREG-0612, Section5.1.16Conclusions andRecommendations TheGinnaplantwillcomplywithGuideline 6uponimplementation ofproposedrevisions toinspection, testing,andmaintenance programs.

RGSEResonseRevisions arebeingmadetotheexistingRGSEinspection, testing,andmaintenance programslistedintheFebruary1,1982submittal toinsurefullcompliance withANSIB30.2-1976, Chapter22~Additional programsarebeingdeveloped forjibsandmonorails toinsurethatinspection, testing,andmaintenance procedures complywithANSIB30.11-1980 "Monorails andUnderhung Cranes"Chapter11-2.Allprocedures willbeinplacebySeptember 31,1983.Inresponsetoaquestionconcerning theAuxiliary Buildingoverheadcraneanda"ratedloadtest",theFebruary1,1982submittal statedthatthiscranewasloadtestedpriortoliftingaspentfuelcaskin1973.Thisiscorrect.The40tonauxiliary cranewasloadtestedusinga40tontestload.TER2.1.8"CraneDesin"Guideline 7,NUREG0612,Section5.1.17Conclusion TheGinnaAuxiliary BuildingcranecomplieswithGuideline 7.TheReactorBuildingsubstantially complieswiththisguideline; however,theLicenseeshouldbereadytoprovidesuitabledocumentation tojustifythelocationandmomentofinertiaoftheactuallongitudinal stiffeners.

RG&EResonseJustification forthelocationandmomentofinertiaofthelongitudinal stiffeners usedonthecranebridgeoftheContainment.

OverheadCraneisprovidedinAttachment 4.Inresponsetoaquestionconcerning thehorsepower ratingforthemainhoistofthe100toncontainment overheadcraneitisa5H.P.motor.ThiscapacitywasomittedinerrorintheFebruary1,1982submittal.

MF3A PhPhP TERInterimProtection MeasuresConclusions andRecommendations Insufficient information hasbeenprovidedtoclearlydetermine compliance withthisinterimmeasure.TheLicenseeshouldreviewanddetermine whethercurrent,technical specifications meet,theintentofthisguideline.

RG&EResonseRG&Ehasreviewedthetechnical specifications whichlimittraveloftheAuxiliary Buildingoverheadcraneoverthespentfuelareaandhasfoundthemtobeadequateinterimprotection.

Nootheroverheadhandlingsystemscanphysically moveoverthespentfuelareaexceptthespentfuelmanipulator crane.Thiscranehasundergone analysisforasinglespentfuelassemblyhandlingaccidentandhasbeendeemednottorequirefurtherevaluation.

TERSecialReviewforHeaLoadsHandledOvertheCoreInterimProtection Measure6NUREG-0612, Section5.36Evaluation Conclusion andRecommendatz.ons TheLicenseehasmadenostatements orconclusions regarding thisinterimprotection measure.TheLicenseeshouldreportthecompletion ofthespecialreviewidentified inthsinterimmeasure.RG&EResonseSafeloadpathsforheavyloadliftsmadeincontainment atGinnaStationarephysically restricted.

Procedure A-1305iscurrently thecontrolling load-handling procedure, thecraneisinspected according toANSIandthecraneoperators aretrainedaccording toANSI.FurtheranalysisofhandlingofheavyloadsinthisareaisrequiredtosatisfyNUREG-0612 andshallbeincludedintheload-drop analysissubmittal.

MF3A dvIt gIATTACHMENT 1TOTALLISTOFOVERHEADHANDLINGSYSTEMSATR.E.GINNANUCLEARPOWERSTATION123No.101112I1315,16,17182425,26272829303132333435363719,20,21,22 23~Bui1dinContainment Containment, Containment Containment Containment Containment, Containment Containment, Containment HContainment",

'ontainment.

TurbineTurbineTurbineTurbineTurbineTurbineTurbineAuxiliary Auxiliary Auxiliary Auxiliary Auxiliary

  • Screenhouse
  • Screenhouse ServiceServiceServiceServiceServiceOverheadHandlinSstem3TonJib1TonJib(E)1TonJib(W)11/2TonFuelManipulator BridgeAux.TrolleyonFuelManipulator Bridge10TonJib100(20)TonOverheadCrane2TonJib1/4TonJibonOverheadCrane,3MonorailHoists'on ReactorHeadMonorail'-'ib onOverhead(2)Monorails Over.Feed-waterPumps(Basement)-

2TonJib--TurbineOilPart(3)Monorails-Condenser Parts(1)Monorail-Feed-waterHeaterParts(4)Monorails

--MoistureSeparator PartsTurbineOverhead125Ton(25Ton)3TonMovableGantry(2)Nonorails RHRPit(Basement)

(1)Monorail(Basement) 2TonSpentFuelCrane40(5)TonOverheadCrane5TonDrummingCrane71/2TonScreenhouse (W)71/2TonScreenhouse (E)2Ton--Steamfitting Shop2Ton--HotShop5Ton--Machine6Elect.Shop2Ton--MachineSElec.Shop2Ton--MeterShopMF3BPage1of6 JaPI,,tIJ~'8~fr

.No.38,39404142434445464748505152B~nildinIntermediate Intermediate Intermediate Intermediate Intermediate StandbyAuzF.W.PumpBldg.DieselGen.DieselGen.AVTBldg.OilStorageBuildingPlantExteriorContainment Containment Containment OverheadHandlinSstem(2)Monorails

--MDAFWP(1)Monorail--TDAFWP(1)Monorail--M.S.Header3TonMonorailUpperLevel(1)MonorailAF.W.Line(1)Monorail(1)MonorailDG1(1)Monorail.DG2, 1TonStairwell Monorail'1)Monorail18TonMobileCraneReactorVesselStudCleaningCraneBaseMountedPillarJibCraneJibatEquipment Hatch(OnWall)*Screenhouse craneisclassified astwodifferent cranes,however,thereisonlyonecranefortwoareaswhichareseparated byatrackswitchMF3BPage2of6 vi1~3l OVERHEADHANDLINGSYSTEMSEXCLUDEDFROM'COMPZIANCEWITHNUREG0612BASEDON>>NOSAFETY-RELATED EUIPMENTORIRRADIATED FUELISZOCATEDINCLOSEPROXIMITY OR'SUFFICIENT PHYSICALSEPARATION EXISTSNo.12,1315,16,171819,20,21,22 e232430313334353637474850~BuildinTurbineTurbineTurbineTurbine,iTurbine,..

TurbineTurbineAuxiliary Screenhouse ServiceServiceServiceServiceService,AVTBldg.OilStorageBuildingPlantExteriorContainment OverheadHandlinSstem(2)Monorails OverFeed-waterPumps(Basement) 2TonJib--TurbineOilPart(3)Monorails--

Condenser Parts(1),Monorail

--Feed-waterHeaterParts',(4)Monorails

-MoistureSeparator Parts125(25)TurbineO.H.Crane3Ton,,Gantry 5TonDrumming'Crane 71/2TonScreenhouse (W)2Ton--Steamfitting Shop2Ton--HotShop5Ton-Machine6Elect.Shop2Ton-Machine6Elec.Shop2Ton--MeterShop1TonStairwell Monorail(1)Monorail18TonMobileCraneReactorVesselStudCleaningCraneTOTAL=24MF3BPage3of6 Obh'1I~4t OVERHEADHANDLINGSYSTEMSEXCLUDEDFROMCOMPIIANCEWITHNUREG0612BASEDON:"SOLEPURPOSESYSTEMSANDAREUSEDONLYWHENTHEEUIPMENTISOUTOFSERVICE"No.1025,2638,394041TOTAL=11~BuildinContainment Auxiliary Intermediate Intermediate Intermediate Intermediate StandbyAuxF.W.PumpBldg.DieselGen.Bldg.ADieselGen.Bldg.BOverheadHandlinSstem(3)MonorailHoistsonReactorHeadMonorail(2)Monorails RHRPitBasement-(2)Monorails

--K)AFWP(1)Monorail--TDAFWPMonorailOverMainSteamHeaderMonorailOver"A"F.W.Line(1)Monorail(1)Monorail,(1)MonorailAlloftheaboveoverheadhandlingsystemsareusedonlywhenthesafetyrelatedequipment belowthemorwithintheirproximity isoutofservice.Eachmonorailwillbepostedtoprohibititsusewhilethesystemsbelowareinoperation andeachwillbelockedtoinsurethatthisrestriction isadheredto.HMF3BPage4of6 IIIJ.gfY'I OVERHEADHANDLINGSYSTEMSEXCLUDEDFROMCOMPLIANCE WITHNUREG0612BASEDON:"HEAVYLOADSARENOTCARRIEDBYTHEEXCLUDEDSYSTEM"(AHEAVYLOADASDEFINEDBYNUREG0612FORR.E.GINNASTATIONIS1500LBS.)1151*52No.~BuildiuContainment Containment Containment Containment Containment Containment Containment OverheadHandlinSstem1TonJib(E)1TonJib(W),Aux.,Trolley onFuel.Manipulator Bridge1/4TonJibonOverheadCraneJibonOverheadCTMTCraneBaseMountedPillar'ibCraneJibatEquipment Hatch(OnWall)TOTAL=7*Designed, notinstalled, onhold.Alloftheoverheadhandlingsystemsabovewillbederatedandpostedsoastoprevent.theliftingofanyheavyloads.(>1500lbs.)MF3BPage5of6 k4V'hli Totalidentified OverheadHandlingSystems52Totaleliminated by"Physical Separation" 24Totaleliminated by"SolePurpose"11Totaleliminated by"NoHeavyLoadLifted"7TOTALOVERHEADHANDLINGSYSTEMSTHATMUSTCOMPLYWITHNUREG0612106782728293242No.~BnildinContainment Containment Containment Containment Containment Auxiliary Auxiliary Auxiliary Screenhouse Intermediate OverheadHandlinSstem3TonJib11/2TonFuelManipulator Bridge'10TonJib100(20)TonO.H.Crane'2TonJib(1)Monorail(Basement) 2TonSpentFuelCrane40(5)TonO.H.Crane71/2TonScreenhouse (E)3TonMonorail-UpperLevelTotal=10MF3BPage6of6 IvLj,lt'IgI-i

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I~1SPECIALLXPTINGDEVICESAttachment 31/2ITEM1=STRESSDESXGNFACTORPROMNUREG0612ThestressdesignfactorstatedinSection3.2.1.1ofANSIN14.6shouldbebasedonthecombinedmaximumstaticanddynamicloadsthatcouldbeimpartedonthehandlingdevicebasedoncharacter-isticsofthecranewhichwillbeused.Thisisinlieuoftheguideline inSection3.2.1.1ofANSIN14.6whichbasesthestressdesignfactorononlytheweight(staticload)oftheloadandoftheintervening components ofthespecialhandlingdevice.DISPOSITION OPDYNAMICLOADSXNWESTINGHOUSE ANALYSISOPLIFTINGDEVXCESIItcanbeinferredfromthisparagraph thatthestressdesignfactorsspecified inSection3.2.1.1ofANSIN14.6(3and5)arenotallinclusive.

Also,itcanbeinferredthatthespecified ANSIN14.6stress,designfactorsshouldbeincreased byanyamountbasedonthecranedynamiccharacteristics.

Thedynamiccharacteristics ofthecranewouldbebasedonthemainhookandassociated wireropesholdingthehook.Most,maincontainment'ranes usesixteen(16)ormorewireropestohandletheload.Shouldthecranehooksuddenlystopduringtheliftingorloweringofaload,ashockloadcouldbetransmitted totheconnected device.Becauseoftheelasticity ofthesixteenormorewireropes,thedynamicfactorforatypicalcontainment craneis:notmuchlargerthan1.0.Themaximumdesignfactorthatisrecommended bymostdesigntextsI7,8,9jisafactorof2forloadsthataresuddenlyapplied.ThestressdesignfactorsrequiredinSection3.2.1.1ofANSIN14.6are:3(weight)<YieldStrength5(weight)<UltimateStrengthThefactorof3specified, certainly, includesconsideration ofsuddenlyappliedloadsforcaseswherethedynamicimpactfactormaybeashighas2.0~Thus,wefeelthattheuseofthedesigncriteriainANSIN14.6satisfies theNUREGrequirement.

CMAAf70IMPACTLOADCRXTERIA3~3~2~1~1.3ImpactAllowance:

Forcranesoperating onrunwaysasdescribed'n Section1.4,theimpactallowance oftheratedcapacityshallbetakenas1/2%oftheloadperfootperminuteofhoistingspeed,butnotlessthan158normorethan50%,exceptforbucketandmagnetcranesforwhichtheimpactvalueshallbetakenas50%oftheratedcapacity.

~I ay~RG&EDISPOSITION Sinceallthreeofourspecialliftingdevicesareoperatedonlywiththemainhoistofthecontainment, overheadcrane,whichhasahoistspeedof3"/min.,thefollowing maximumimpactloadhasbeencalculated:

RatedCapacity=100TonsHoistSpeed=3inches/minute ImpactAllowance

=II=1/2S(100tons)/3inchesperminuteI=4000or2%(158equals30,000lbs.)Westinghouse hasdetermined thatthethreespecialliftingdevicesanalyzedarewithinthe3and5strengthfactorsforstaticloading.Basedonthisanalysis, thenatureofthecraneusedwiththesedevices,andtheiractualimpactallowance wehavedetermined thatpurspecialliftingdevicesconformtoNUREG0612.

ATTACHMENT 4CRANEDESIGNCTMTOVERHEADITEM1:LONGITUDINAL STIFFENERS FROMNUREG0612SECTION5.1.1(7)Thecraneshouldbedesignedtomeetthe-applicable criteriaandguidelines ofChapter2-1ofANSIB30.2-1976, "Overhead andGantry,Cranes"andofCMAA-70,"Specifications forElectricOverheadTravelling Cranes."Analternative toaspecification inANSIB30.2orCMAA-70maybeacceptedinlieuofspecificcompliance iftheintentofthespecification issatisfied.

CRANECOMPARISON ANALYSISRESULTSAcomparison analysiswasdoneonthecontainment overheadcranetodetermine itsextentofcompliance toCMAA-70.Thelongitudinal stiffeners arenotlocatedasspecified inCMAA-70.Whentwolongitudinal stiffeners areused,theyshallbelocatedasstatedinSection3.3.3.1.$

.2ofCMAA-70.Eachshallhaveamomentofinertiaof2407in.(calculated) theexistingmomentsof.inertiaare.68in.asstatedinthe"Whiting" cranecomparison analysis.

TECHNICAL EVALUATION REPORTCOMMENTSAlthoughnotinverbatimcompliance, withCMAA-70requirements concerning locationandmoment,ofinertia,theuseoflongitudinal stiffeners, inthecontainment, buildingcraneisjudgedtomeettheintentofthisguideline.

Longitudinal stiffeners areused,inconjunction withtransverse stiffeners ordiaphragms, toallowtheuseofthinwebplates(i.e.,webplateswithlargeh/tratioswhereh=webdepth,andt=webthickness.)

CMAA-70allowsforh/tratiosofupto188forgirderswithnolongitudinal stiffener, andofupto376forgirderswithasinglelongitudinal stiffener.

Weresuchasinglestiffener used,intheGinnacontainment crane,amomentofinertiaaboutthewebfaceofapproximately 1.8in.wouldberequired.

TheGinnadesignemploystwolongitudinal stjffeners, eachwithamomentofinertiaofapproximately 0.46in.aboutthewebface,inconjunction withawebh/tratioof236.Althoughjudgedtomeettheintentofthisguideline, theLicenseeshouldprovidesuitabledocumentation tojustifythelocationandmomentofinertiaoftheinstalled stiffeners.

RGScEDISPOSITION Thelocationoftheinstalled stiffeners inthecontainment buildingcraneareshownonaWestinghouse ShopDrawing,U-55964whichisapermanent RGBrecord;(Seeattachedsketchforstiffener location).

MF3D 4II4I,~IIkI4I~I'ltlrlrI44J~'4kr*4 Calculations forthemomentofinertiaofthestiffeners areshownonpages15and16oftheWhitingComparison Report.(February 1,1982submittal, Attachment 5).ThecranegirderwasdesignedunderEOCI-Clspecifications usingsoundengineering practices.

Thereissimply'oindication thatthecraneisinjeopardyofstructural failureoranyoverstress duetothelocationandsizeoftheexistinglongitudinal stiffeners.

MF3D

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