ML17059B666
| ML17059B666 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 07/08/1997 |
| From: | AGOSTA C R, ALVI M NIAGARA MOHAWK POWER CORP. |
| To: | |
| Shared Package | |
| ML17059B657 | List: |
| References | |
| S20.6-YD-TANK01, S20.6-YD-TANK01-R00, S20.6-YD-TANK1, S20.6-YD-TANK1-R, NUDOCS 9708070142 | |
| Download: ML17059B666 (8) | |
Text
N%NIAGARALiMOHAWKNUCLEARENGINEERINGDISPOSITIONCOVERSHEETATTAI.'HMENTLPage1(Next~a.Total~Last~ANINEMILEPOINTNUCLEARSTATIONTiUeEDGFUELOILTANKREPLACEMENTUnit(1,2or0=Both):CaiouhtionNo.S20.6-YD-TANK01OriginatorCARMENR.AGOSTAADiscipline:STRUCTURALRevDisp0000BDate7/8/97(Sub)System(s)82DesignChangeNo.NAIndexNo.S20.6ApproverDateSupercededDocument(s):NONENMPCAcceptance/Date:/I/ADescripUonofChangeTANK-82<3WASEVALUATEDUSINGTHEGENERICIMPLEMENTATIONPROCEDURE(GIP)SCREENINGEVALUATIONWORKSHEETS(SEWS).THEEVALUATIONREFERENCEDTHISCALCULATION.ResoluUonADDTHE82-43SEWSTOTHISCALCULATION.CrossReferencechange(s):NONEConfirmationRequired(Yes/No):YesFinalIssueStatusFileLocationOperationsAcceptanceSeePage(s):(APP/FIO/VOI):APP(Gale/Hold):GaleReq'd.(Yes/No):YesEvaluationNumber(s)/Revision:NRCopyofApplicabilityReviewAttached(Yes/N/R)?N/RKeyWords:NMP-1,STRUCTURAL,SQUG,SEWS,SEISMICVERIFICATIONComponentID(s)/EPN(s)/LineNumber(s):TANK42MTANK42M9708070i429707$iPDRADOC(t('5000220P,sPDRJFORMATIfNET)ES48+0340
NTNIAGARA4MOHAWKNUCLEARENGINEERINGCALCULATIONCONTINUATIONSHEETPageZ.(Next~NineMilePointNuclearStationOriIIlnatortef7ef.Unit:1Checker/Date@4osCaiculationNo.S20.6-YD-TANK01Disposition:00BReviston00PURPOSE:DocumenttheScreeningEvaluationWorkSheets(SEWS)fortheDGFUELOILSTORAGETANK4103,EQUIPMENTNUMBER82-43.ThisSEWShasbeenpreparedaspartofthecommitmenttousetheSQUG(GIP)methodologytodocumenttheseismicadequacyofSSELcomponents.~CONCLUSION:CalculationS20.6-YD-TANK01analyzedthistankforthedesignbasisloadcombinationofDL+seismic+variabletankfill.Therefore,theDGFuelOilTankisseismicallyadequate.ATTACHMENTSA.SEWSforEquipmentIDNumber82-43.FORMAT4NEP-DES-08,Rev.01(F02)
ATTACHMENTZEZZHSSCENINGEVALUATIONNORKSHE(SEMS)Revision2,Corrected,6/28/91StatusYNUSheet1of2Equip.IDNo.~~EquipmentDescriptionLocation:Bldg.~<~floorEl.24/Room,Row/Colc')Nanufacturer,Nodel,Etc.(optional)SCAACTYVSDEHAND~Bucklingcapacityofshelloflarge.flat-bottom,verticaltankis,equaltoorgreaterthandemand:~g~nIS/go@.iP.o~~ac.4gUAyaHEquip.Class21-TanksandHeatExchanersOAC'c5/cACFcANCHOBANDBCapacityofanchorboltsandtheirembedmentsisequaltoorgreaterthandemand:/PocoOouus~w+Ps40rc.gizAR4'crtA'~~~~~4<<OE'SIINC>l~Ca<.C,.S2u.d-YO-78'~>igNUN/A.CONNECIONBETMEENANCHO80TSANDECapacityofconnectionsbetweentheanchorboltsandthetankshellisequaltoorgreaterthanthedemand:YNU/AFIBIOFACAttachedpipinghasadequateflexibilitytoaccaaaodatemotionoflarge,flat-bottom,verticaltank:YNU(STANKFOUNDA0Ring-typefoundationisnotusedtosupportlarge,flat-bottom,verticaltank:YNU~/ISEUIPNENTSEISNICALLYADEOATT6.21-1
ATTACHMENTCAlCNOREVISIONPAGENORevision2,Corrected,6/28/g1SCREEHIN6EVANATIOHWORKSHEET(SEMS)Sheet2pf2~~~Equip.IDNo.8Z-43EquipmentDescriptionCOWEHTSEquip.Class21-TanksandHeatExchanersfVrIrIPccwLGuL~7.rowS~4'4-Y~-TarIr'wo/A'ev.oAced//a+~76'Gp~4/oar~a:7pnlr:ap~sic~aoTo:<g>~p-Cp<aaal~.P.V-p,db)Fp'/+/r'~//J~~gr~~~~7-~~g~~g~g7'roars222/O/'tOMBrtr%7rMM]7"brfrtrIALg5CIsmrc.L,p&oSCp~<>>o)~pQSL,CL,O4gZgag8C.C.Ou~C.Cdc>acaCOWosEvaluatedby:Data:/08/pJto6.21-2