ML17221A324

Proposed Changes to Tech Spec 3.4.10 Re RCS - Structural Integrity ASME Code Class 1,2 & 3 Components & Section 4.0 Re Surveillance Requirements

ML17221A324
Person / Time
Site:	Saint Lucie
Issue date:	08/17/1987
From:	FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17221A325	List: ML17221A324 ML17308A425
References
NUDOCS 8708240048
Download: ML17221A324 (58)

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ATTACHMENTIMarked-upTechnicaISpecificationPages3/40-2B3/40-23/44-268273/44-28to363/44-37&383/44-39to523/44-538543/44-55B3/44-I2B3/44-l38P082400488708017>>>IORADOCH,0500>0>R~IPMSDI/009/3 l'-'IrIr<<X~1i~<<i APPLICABILITYSURVEILLANCEREUIREMENTS4.0.2EachSurveillanceRequirementshallbeperformedwithinthespecifiedtimeintervalwith:'.Amaximumallowableextensionnottoexceed25Kofthetestinterval,andb.Atotalmaximumcombinedintervaltimeforany3consecutivesurveillanceintervalsnottoexceed3.25timesthespecifiedsurveillanceinterval.4.0.3PerformanceofaSurveillanceRequirementwithinthespecifiedtimeintervalshallconstitutecompliancewithOPERABILITYrequirementsforaLimitingConditionforOperationandassociatedACTIONstatementsunlessotherwiserequiredbythespecification.4.0.4EntryintoanOPERATIONALMOOEorotherspecifiedapplicabilitycondi-tion'shallnotbemadeunlesstheSurveillanceRequirement(s)associatedwiththeLimitingConditionforOperationhavebeenperformedwithinthestatedsurveillanceintervalorasotherwisespecified.TheprovisionsofSpecification4.0.4arenotapplicabletotheperformanceofsurveillanceactivitiesassociatedwithfireprotectiontechnicalspecifica-tions4.3.3.7.1.4.3.3.7.2,4.7.11.1,4.7.11.2and4.7.12untilthecompletionoftheinitialsurveillanceinterva?associatedwitheachspecification.R.Q5SurveillanceRequirementsforinserviceinspectlonTandtesting]ofASMECodeClass1,2and3componentsshallbeapplicableasfollows:aeb.InserviceinspectionofASMECodeClass1,2and3componentsPand,inservicetestingASMECodeClass1,2and3pumpsandvalvesgshallbeperformedinaccordancewithSectionXIoftheASMEBoilerandPressureVesselCodeandapplicableAddendaasrequiredby10CFR50,Section50.55a(g),exceptwherespecificwrittenreliefhasbeengrantedbytheCommissionpursuantto10CFR50,Section50.55a(g)(6)(i).SurveillanceintervalsspecifiedinSectionXIoftheASMEBoilerandPressureVesselCodeandapplicableAddendafortheinserviceinspectionpandtestincgactivitiesrequiredbytheASMEBoilerandPressureVesselCodeandapplicableAddendashallbeapplicableasfollowsintheseTechnicalSpecifications:ST.LUCIE-UNIT1~3/40-2AmendmentNo.gl,40 hI APPLICABILITYSURVEILLANCEREUIREMENTSContinued4.0e5(Continued)ASMEBoilerandPressureVessel'CodeandapplicableAddendaterminologyforinserviceinspectionCandtestinactivitiesWeeklyMonthlyQuarterlyorevery3monthsSemiannuallyorevery6monthsYearlyorannuallyRequiredfrequenciesforperforminginserviceinspectionPandtesting5activitiesAtleastonceper7daysAtleastonceper31daysAtleastonceper92daysAtleastonceper184daysAtleastonceper366daysc.TheprovisionsofSpecification4.0s2areapplicabletotheaboverequiredfrequenciesforparfarminginserviceinspection[andtesting/activities.d.Performanceoftheaboveinserviceinspection/andtesting)activitiesshallbeinadditiontootherspecifiedSurveillanceRequirements.e.NothingintheASMEBoilerandPressureVesselCodeshallbeconstruedtosupersedetherequirementsofanyTechnicalSpecification.Noig:sternauoi6iiE5re9<esan(XnscrvieeTes4nqpar(ennpq'senti<a((pec<pioa4~,7neseAertoo'ii'maconeo.pon)opq.o.couponap9ro(Q)o~%ea<Se>a~6'Xn~eNiee.'VeskiAqTec4ie~'i>pic>)tea)to'ns' APPLICABILITYBASES.4.0.1This'specificationprovidesthatsurveillanceactivitiesnecessarytoinsuretheLimitingConditionsforOperationaremetandwillbeperformedduringtheOPERATIONALMOOESorothercondition'sforwhichtheLimitingConditionsforOperationareapplicable.ProvisionsforadditionalsurveillanceactivitiestobeperformedwithoutregardtotheapplicableOPERATIONALHOOESorotherconditionsareprovided.intheindividualSurveillanceRequirements.~Mt4.0.2Theprovisionsofthisspecificationprovideallowabletolerancesforperformings<:rveillanceactivitiesbeyondthosespecifiedinthenominalsurveillanceinterval.Thesetolerancesarenecessarytoprovideoperationalflexibilitybecauseofschedulingandperformanceconsiderations.Thetolerancevalues,takeneitherindividuallyorconsecutivelyover3.testintervals,aresufficientlyrestrictivetoensurethatthereliabilityassociatedwiththesurveillanceactivityisnotsignifi-cantlydegradedbeyondthatobtainedfromthenominalspecifiedinterval..Underthetermsofthisspecification,forexample,duringinitialplantstartuporfollowingextendedplantoutages,theapplicablesurveillanceactivitiesmustbeperformedwithinthestatedsurveillanceintervalpriortopl'acingorreturningthesystemorequipmentintoOPERABLEstatus.4.0.5(S~eWa4ad)ST.LUCIE-UNIT1B3/40-24.0.3TheprovisionsofthisspecificationsetforththecritriafordeterminationofcompliancewiththeOPERABILITYrequirementsoftheLimitingConditionsforOperation.Underthiscriteria,equipment,systemsorcomponentsareassumedtobeOPERABLEiftheassociatedsurveillanceactivitieshavebeensatisfactorilyperformedwithinthespecifiedtimeinterval.Nothinginthisprovisionistobecons.ruedasdefiningequipment,systemsorcomponentsOPERABLE,whensuchitemsarefoundorknowntobeinoperablealthoughstillmeetingtheSurveil-lanceRequirements.4.0.4ThisspecificationensuresthatthesurveillanceactivitiesassociatedwithaLimitingConditionforOperationhavebeenperformedwithinthespecifiedtimeintervalpriortoentryintoanOPERATIONALHOOEorotherapplicablecondition.TheintentofthisprovisionistoensurethatsurveillanceactivitieshavebeensatisfactorilydemonstratedonacurrentbasisasrequiredtomeettheOPERABILITYrequirementoftheLimitingConditionforOperation.

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ThisspecificationensuresthatinserviceinspectionofASMECodeClass1,,2'nd;;3.componentsf.andinservicetestingofASMECodeClass1,2and3pumpsandvalvesjwillbeperformedinaccordancewithaperiodicallyupdatedversionofSectionXIoftheASMEBoilerandPressureVesselCodeandAddendaasrequiredby10CFR50.55a.RelieffromanyoftheaboverequirementshasbeenprovidedinwritingbytheCommissionandisnotapartoftheseTechnicalSpecifications.ThisspecificationincludesaclarificationofthefgequenciesforperformingtheinserviceinspectionPandtestingactivitiesgrequiredbySectionXIoftheASMEBoilerandPressureVesselCodeandapplicableAddenda.ThisclarificationisprovidedtoensureconsistencyinsurveillanceintervalsthoughouttheseTechnicalSpecificationsandtoremoveanyambiguitiesrelativetothefrequenciesforperformingtherequiredinserviceinspectionPandtestingactivities.Underthetermsofthisspecification,themorerestrictiverequirementsoftheTechnicalSpecificationstakeprecedenceovertheASMEBoilerandPressureVesselCodeandapplicableAddenda.'/Forexample,therequirementsofSpecification4.0.4toperformsurveillanceactivitiespriortoentryintoanOPERATIONALMODEorotherspe'cifiedapplicabilityconditiontakesprecedenceovertheASMEBoilerandPressureVesselCodeprovisionwhichallowspumpstobetesteduptooneweekafterreturntonormaloperation.Andforexample,theTechnicalSpecificationdefinitionofOPERABLEdoesnotgrantagraceperiodbeforeadevicethatisnotcapableofperformingitsspecifiedfunctionisdeclaredinoperableandtakesprecedenceovertheASMEBoilerandPressureVesselCodeprovisionwhichallowsavalvetobeincapableofperformingitsspecifiedfunctionforupto24hoursbeforebeingdeclaredinoperable.N.YY<+s>innQg'ey('esebgZAservic.elcs$wh<opn('fecbnAWpcipsa4(s.Nissei'ferns~"I>bddoee,a.9nhop%eRosesopgGcsblahcpns%5of5!2itBcoaiehJ.nseniteles(<q'kchtuca)Ipso~ice'to>d.

14hC.t'P$j REACTORCOOLANTSYSTEM3.4.10STRUCTURALINTEGRITYMMEccoKcLRSB2.,2and8QQNPciNKHi5LIMITINGCONDITIONfOROPERATIONARKcedeCL~i,2.0.od33.4.10.1Thestructuralintegrityofcomponents(exceptsteamgeneratortubes)~noa4sshallbemaintainedInGCCOrhaat.gZig~ii<<ffiti.i.ii.i.Rl.liiiiiiiiiiii:iiiii~ACTION:CreeaN-ei<<iIoaer4eachIrieerPope.JSURVEILLANCEREUIREMENTSHao<<Miona5<<r<<69oraeRemireoiedlao@eiieoa+osereoe<<.eO+'IT<<<<if'ieaioo<<0eo.4.4.10.1PgsAutdown:ST.LUCIE-UNIT13/44-26AmendmentNo.69 o'~1'l1I44wI b.C>>MiththestructuralintegrityofanyASMECodeClass1component(s)notconformingtotheaboverequirements,restorethestructural~integrityoftheaffectedcomponent(s)towithinitslimitorisolatetheaffectedcomponent(s)priortoincreasingtheReactorCoolantSystemtemperaturemorethan50'FabovetheminimumtemperaturerequiredbyNOTconsiderations.MiththestructuralintegrityofanyASMfCodeClass2component(s)notconformingtotheaboverequirements,restorethestructuralintegrityoftheaffectedcomponent(s)towithinitslimitorisolatetheaffectedcomponent(s)priortoincreasingtheReactorCoolantSystemtemperatureabove2004F.NththestructuralintegrityofanyASMECodeClass3component(s)notconformingtotheaboverequirements,restorethestructuralintegrityoftheaffectedcomponenttowithinitslimitorisolatetheaffectedcomponentfromservic'e.d.TheprovisionsofSpecification3.0.4arenotapplicable.

A

~~~i'i'REACTORCOOLANTSYSTEMSURVEILLANCEREQUIREMENTSContinued,~IIfST.LUCIE-UNIT13/44-27 DE,LFYPTABLE4.4-6INSERVICEINSPECTIONPROGRAN-SAFETYCLASS1COHPONENTSSECTION1.REACTORVESSELANDCLOSUREHEADCHo.1.2E4EQCategoarr~bExaminationArea(b)LongitudinalandCir-cumferentialshellweldsincoreregion.Longitudinalair-cumferentialweldsshell(otherthanthoseofCategoryAandC).Examination~HethadbVolumetricVolumetricTentativeInspectionDuring10-yearIntervalSeeNote(a)andRemarksSeeNote(a)andRemarksRsna~ksTherequiredexaminationswillbeperformedatorneartheendofthe10-yearinspectionintervalorwhentheinternalsareremovedforotherreasons.HechanizedUltrasonicex-aminationwillbeused.(1)Therequiredamountofweldlengthswill'cexaminedatorneartheendofthe10-yearinspectionintervalorwhentheinternalsareremovedforotherreasons.(2)Closureheadmeridionalweldsanddome(circumferential)weldswhicharenotaccessibleinsidetheheadcoolingshroudassemblywillbeexcludedfromtheexamination.(3)ApartialexaminationoftheRPVlowerheadwe]dscanbedonefromtheIDwithmechanizedtechniques.Approximately25Kofmeridionalwelds.broximately75Kofcircumferentialwolwerheadtoshell).c)lOOXofdomewelds(circumferen-tial).(4)IDOLmanualexaminationolowerheadweldswillbeperformedexternaduringbaseline.

EPlHo.Clo3~Cateor(h)ExaotaattooArea(h)Vessel-to-flangeandhead-to-'flangecir-cumferentialwelds.Examination~kethodhVolumetricTentativeInspectionOuring10-yearIntervalSeeNote(a)andRemarksTABLE4.4-6{Cont'd)SECTION1.REACTORVESSELANDCLOSUREHEAOReaarkaBothoftheseweldsareavailableforex-aminationduringnormalrefuelingoperations.D>>I~aRIO1.4arynozzle-to-vesselweldsdnozzle-to-vesselinsiderasedsections.Vol'umetricSeeNote(a)andRemarksTherequiredexaminationswillbeperformedbymechanizedtechniquesasfollows:Whenevertheinternalsareremoved,one(1)outletandone(1)inletnozzleduringthefirsttwothirdsofthisinterval(nottoexceed2each).Balanceperremark(2)below.(2)Incasetheinternalsarenotremoved,two(2)outletnozzlesforthefirsttwothirdsoftheintervalandfour(4)inletnozzlesnearorattheendoftheinterval.Vesselpenetrations,in-cludingcontrolroddrivepenetrationsandcontrolrodhousingpressureboundarywelds.VolumetricSeeRema(3)TheCRlNtubesandin-coreinstrumentationtubesareweldedtotheupperheadwithapartialpenetrationweld.Theassemblies.corttainanintegrallyweldedthermalsleeveVolumetricexaminationisnotfeasiblebycurrentlyavailabletechniques.TheseenetrationsareincludedinCategoryE-2.llousiressureboundaryweldsarein-accessibleetoheadcoolingshroudasso())bly.'HeetsexclusioncritaofparagraphIS-121(a)ref:FSAR15..le6E-2Vesselpenetrations,in-Visualeludingcontrolroddrivepenetrationsandcontrol,rodhousingpressureSeeNote(a) r~At~0>LL'fv-TABLE4.4-6(Cont'd)SECTION1.REACTORVESSELANDCLOSUREHEADA(elemHo.-I1.7~Cateor(b)ExamioattooArea(b)FPrimarynozzlestosafeendwelds.Examination~metbodbVisual.surfaceandvolumetric.TentativeInspectionDuring10-yearIntervalSeeRemarksRemarksTherearenoweldsinthiscategory.1.81.9G-1G-1osurestudsandnuts.LigamentsbeenthreadedstudhoVisual.surfaceandvolumetricVolumetricSeeNote(a)andRemarksSeeNote(a)andRemarksSurfaceexam1nationdoesnotapplytonuts.Theligamentsw111beexaminedwhenevertheReactorVesselFlangeMeldofItea1.3isexamined.~eI1.10G-1Closurewashers,bushings.VisuaSeeNote(a)Therearenobushings.Rab1.12G-2Pressureretainingbolting.'Integrallyt(eldedvesselsupports.VisualVolumetricSeeRemarksSeeRsThereisnoboltinglessthan2-inchesindiameteraccessibleforexamination.Nozzle-typepadsupportsareinstalledandareexaminedunderItem1.4,CategoryD.1.13ClosureheadcladdingVisualandsurfaceorvolumetricSeeNote(a)andRsAtleastsix(6)patches(each36sq.in.)oftheRPVClosureHeadwillbeexamined-sualandsurface.1.14Vesselcladd1ng.VisualSeeNote(a)andRemarksAtleasxpatches(each36sq.in.)ofthevesselwillexaminedbyremotetechniques,1.15InteriorsurfacesandVisual1nternalsandintegrallyweldedinternalsupports.SeeNote(a)andRemarks(1)Theexamination11bedonebyremotevisualtechniques.(2)Mheneverrefuelingoccursanernalsareremoved,aremotevisualexamionwillbeperformed'ontl)evesselinter

~~~e'Q<i~I'iInRNo.bteor2.1B2.2bExaminationAreabongitudinalandCrrentialMeldsNozzle-to-Vesseandnozzle-to-vesselinsideradiussectionExamination~MethodhVisualandVolumetricVolumetricTentativeInspectionOuringlO-yearIntervalSeeNote(a)SeeNote(a)TABLE4.4-6(Cont'd)SECTION2.PRESSURIZERReeeeke2e32.4a2e52e6E-1E-2G-1G-2NeaterConnectionslleaterConnectionsPressureRetainingBoltingPressureretainingBoltingVisualandSurfaceVisualVisualandVolumetricVisualremarksSeeNote(a)SeeRanarksSeeNotefa)andRenarks(1)HecttheexclusioncriteriaofIS-121(c)andareexaminedundercategoryK-2.Bolting2-inchindiameterandgreaterexist.Theboltinglesst-nchesindiameterwi1lbevisuallyinspected,ei-placeundertensionorwhentheyaredisasse IPlHo.Examination~he\hadhTentativeInspectionDuring10-yearIntervalTABLE4.4-6(Cont'd)SECTION2.PRESSURIZERRemarks2.72.8I-2Integrallyweldedvesselsupports.Vescladding.VisualandVolumetricVisualSeeNote(a)SeeNote(a)andRemarksAtleastone(1)patch(36sp.in.)belowtheprimarymanwaywillbeexamined.SECTION3.STEANGEHEAATORSLlIaa3.1Longitudinalandc1'r-cumferentialwelds,includingtubesheet-to-headweldsontheprimaryside.VsandvolumetSeeNote(a)andRemarksHechanizedexamination,novisual,willbeperformedonthree(3)eachstaywellcircum-ferentialweldsduetolimitedaccessandundueradiat1onexposuretopersonnel.3.23.33.43m53.6G-1G-2Primarynozzle-to-huadwoldsandnozzle-to-headinsideradi-usedsections.Primarynozzle-to-safeendwelds.Pressurereta1ningbolt1ng.'ressureretainingbolting.-Integrallyweldedvesselsupports.VolumetricVisual,surfaceandvolumetric.VisualandvolumetricVisualVisualandvolumetricSeeHotaSeeRemarksplicable.SeeRemarksHotApplicable.SeeNote(a)andRemarksTheboltinglessthat2-1nchesiameterwillbevisuallyexaminedinplacetension.orwhenevertheboltingconnectisdisassembled.SeeNote(a)

~~ea'aI~IQEiPTpTABLE4.4-6,(Cont'd)SECTION3.STEAMGEttERATORSHo.3.7Cateorb-2ExaminationArea(b)VesselcladdingExamination~MethodhVisualTentativeInspectionDuring10-yearIntervalSeeHote(a)andRemarksRemarksRadiationlevelspermitting,theexaminationswillbeconducted.4.1Vessel..andvalveSafeends-timarypipeweldsandsafeeinbranchpipingwelds.SECTION4.PIPIttGPRESSUREBOUNDARYVisual.sur-SeeHote(a)andRemarksfaceandvolumetricThepressurizerandpumpnozzle-to-safeendweldsare.includedinthisitem.4.24.3G-1G-2Pressureretainingbolting.Pressureretainingbolting.ualandvolricVisualSeeRemarksThereisnobolting2-inchesandlargerinthepipingsystem.SeeHote(a)andRematksAllboltingbelow2-inchesindiameterwillbevisuallyexamined,eitherin-placeorwhenevertheboltedconnectionisdisassembled.4.4Circumferentialandlongitudinalpipewelds.VisualandvolumetricSeeHoteAnaugmentedinspectionofthefollowingweldsshallbeperformed:(1)Duringfirstinspectioninterval-100'Softhelongitudinalweldsfromthereactorvesseltoapproximatelytheoutboardsurfacesofthereactorcavityshallbeaminedatapproximately3I/3'yearinalsineachofthetwohotlegsoftheun(2)Duringsubsentinspectionintervals-providednodefearefoundduringthefirstinspectionint1exceedingtheallowablelimitsprovideSectionXIoftluteASttECode,IDOLofthelongitudin-alweldsineitheroneofthetwolegsshallbeexaminedduringeachinspectintervalfollowingthefirst.

~a'sat~QELlsTfTABLE4.4-6(Cont'd)SECTION4.PIPINGPRESSUREBOUNOARYIg~mo.~tateor(k)4.5'-1ExaminationArea(b)Branchpipeconnectionwelds,exceeding4-fn.nominalp1pes1ze.Examination~teethedbVisualandvolumetricTentatfveInspectfonOuring10-yearIntervalSeeNote(a)Remarks4.64.74.8DaeJ-1J-2cketMelds.Branchpfpnnectionwelds,.4-1n.nalpipesizeandsmaCircumferentialandlongitudinalpipeweldsandbranchpipeconnectionwelds.VisualandsurfaceVisualandsurfaceVisualSeeNote(a)SeeHote(a)SeeNote(a)4.94.10Integrallyweldedsupports.K-2Pipingsupportsandhangers.Visualandvolumetr1cVisualSeeNotes(a)and(d)SeeNoa)SECTION5.PUMPPRESSUREBOUNDARYANDPUMPEELS5.1Pumpcasingwelds.Visualandvolumetric.SeeNote(a)andRemarksTheonlyfeasiblemethodknowntodatetolumetrfcallyexaminethesepumpcasingweldsfsfography.Ifradfographyispossible,oranernateexam1nationmethodisdeveloped,theexaminonvillbeperformedatthefre-quency1ndfcaSeeNote(c).5.25.3L-2Pumpcasings.'isualHozzle-to-safeendwelds;VisualandvolumetricSeeNote(a)andRenarksSeeNote(a)andRemarksRadiationlevelsperm1ng,theexam1natfonwillbeperformedwheneveepuntpsaredisassembled.ThisitemfsconsideredunderSectionIten4.1.

rr~,~~~'L:)Qadi=-YFTABLE4.4-6(Cont'd)SECTION5.PUHPPRESSUREDOUHOARYANDPUMPFLYMNEELSNo.~Cateer(b)ExaeteatteaArea(b)Examination~bathedbTentativeInspectionOuring10-yearIntervalkeearke5.45.55.65.75.8G-2K-2Pressureretain1ngbolting.Pressure'retainingbolting.Integrallyweldedsupports.Supportsandhangers.FlywheelV1sualandvolumetricVisVisualandvolumetricVisualVolumetric(1)(2)Surface(2).SecNote(a)andRemarksSeeRemarksSeeNote(a)SeeNoa)SeeRemarks(1)Bolting2-inchesandlargerindiameterwillbeexaminedeitherin-placeundertension,orwhenthebolt1ng.isremovedorwhentheboltingconnectionisdisassembled.(2)Thereisnofeasiblemethodofexaminingtheflangeligamentsofthepumpsvolumetricallyatthepresentt1me.Seenote(c).'hereisnoboltingbelow2-inchesindiameter.(1)Anin-placeultrasonicvolumetricex-.aminationoftheareasofhigherstressconcentrationattheboreandkeywayatapproximately3yearintervals,duringtherefuelingorma1ntenanceshutdownincid1ngwiththeinserviceinspectionsche,4(2)Asurfacenlnationofallexposedsur-facesandcompultrasonicvolumetricexaminationatappmately10yearintervals,duringtheptshutdowncoincidingwiththeinservnspectionschedule.Removaloftheflywheisnotrequiredtoperformtheseexaminatio QrigTP,TABLE4.4-6(Cont'd)SECTION6.VALVEPRESSUREDOUNOARYHo.~CateorbfeamtoatiooArea(bjExamination~tietbodbTentativeInspectionDuring10-yearIntervalReearta6.16.2H-2ValvebodyweldsValvebodiesVisualandvolumetricVisualRemarksNotApplicable.SeeNote(a)andRemarksExaminationswillbeconductedprovidedvalvescanbedisassembedwithoutundueradiationexposuretopersonnel.6e36o46e56.6G-1G-2Valve-tofeendwelds.Pressureretainingbolting.Pressureretainingbolting.IntegrallyweldedsupportsVisualandvolumetricVisualandvolwaetrlcsualVisualandvolumetricSeeRemarksSeeRemarksSeeNote(a)andRemarkseRemarksNotApplicable.Therearenovalveswithbolting2-inchesandlargerindiameter.Allboltingbelow'2-inchesindiameterwillbevisuallyexamined,eitherin-placeiftheboltingconnectionisnotdisassembledduringtheinspectioninterval,orwhenevertheboltingconnectionisdisassembled.Therearenovalveswithintegrallyweldedsupports.6.7K-2SupportandhangersVisualSeeNoteNotea:(b):(c):(d):eextentanfrequencyofteexaminationswillbeatleastasmuchastheguines'.ofTableIS-251ofSectionXI1971EditionthroughMinter1972Addenda.Theitemnumber,category,examinationareaandexaminationmethodarelistedinTableIS-ofSectionXIoftheASHEBoilerandPressureVesselCode.aPresentultrasonictechniquesmaynot.beaiaenabletoexaminationofpump/valvecastings.Mhereaccossibilitytoweldsprohibitstheirexamination,eachweldshallbeexaminedonacasebycasebas

~I~~~~~~~~~II~~~~~~~~~~~~~~~~'~~~~,~~~I~~I~~'~~~~~~~~~~~~~~~~~~~~~~~~~~

a'0III)f.SCa,g1I"h'g,f,4'L ACTQRCQQLANTSYSTEMSURVEINCEREUIREMENTSContinuedTheserviceInspectionProgramshallbereviewedevery5yearsassurethatthetechniques.andproceduresbeinguti-lizedaurrentandapplicable.TheresultsofthesereviewsshallberertedinSpecialReportstotheCoamissionpursuanttoSpecificatn6.9.2within90daysofcompletion.b.InsectionsFollReairsorRelacementsThestructuralntegrtyoaetyasscomponentssabedemonstratedaftercompletionofalrepairsand/orreplacementsbyveri-fyingtherepairsand/orplacementsmeettherequirementsofSectionXIoftheASIDEBoiandPressureVesselCode,1971Edition.andAddendathroughnter1972.Nhenrepairsand/orreplacementsaremadewhichinvvenewstrengthweldsoncom-ponentsgreaterthan2inchdiame,thenewweldsshallreceiveasurfaceand100percentvumetricexaminationandmeetapplicablecoderequirements.Mhrepairsand/orreplace-.mentsaremadewhichinvolvenewstrengt'dsoncomponents2inchdiameterorsmaller,thenewweldss11receiveasurfaceexaminationandmeetapplicablecodequirements.c.SstemPressureTestsThestructuralintegrityoafetyasscomponentssallbedemonstratedbyperformsystempressuretestspertherequirementsofSectionXIofASMEBoilerandPressureVesselCode,1971Editioh,andAddenthroughMinter1972.ST.LUCIE-UNIT13/44-38 TABLE4.4-7INSERVICEINSPECTIONPROGRAN-SAFETYCLASS2COHPOHEHTSSECTIONCl.PRESSUREVESSELSNo.or.ExaminationAreaExaminationHethodTentativeInspectionOurirg10-yearIntervalRemarksCl.lC-AcumferentialshedheadweldsVolumetric'hecomoonentsinthiscategoryareincludedintheoveralltotalofrequiredexaminationsforISC-261(a)andISC-261(b}components.Acumulative25Koftheoveralltotalofre-quiredexaminationswillbecompletedduring.theinterval.SeeNote(a).(1)Theareasofexaminationincludeshellandheadcircumferentialwelds~hicharegrossstructuraldiscontinuities(seeSubparagraphNE-3213.2ofSectionIll-HuclearPowerPlantComponentsCode)invesselsexceeding4-inchnominalpipesize.(2)SeeNote(f)(3)SeeNote(b).(4)Thesteamgeneratorstakmelldweldswillnotbeexaminedduetotheirconfiguration,limitedaccessandradiationexposuretopersonnel.Clm2C-BHozzle-to-vesselweldsVolumetricThecomponentsinthiscategoryareincludedintheoveralltotalofrequiredexaminationsforISC-261(a)andISC-261(b)components.Acumulative25Koftheoveralltotalhfre-quiredexaminationswillbecompletedduringtheinterval.SeeNote(a).(1eNote(b).(2)SeeNote I1

.II~~eu~IdItemC1.3eorC-CExaminationAreaIntegrally-weldedupportsExaminationHethodSurface@~LET~SECTIONCl.PRESSUREVESSELSTentativeInspectionDuring10-yearIntervalThecomponentsinthiscategoryare1ncludedintheoveralltotalofrequ1redexaminationsforISC-261(a)andISC-261(b)components.Acumulative25Koftheoveralltotalofre-quiredexaminationsw1llbecompletedduringtheinterval.SeeNote(a).Remarks(l)SeeNote(b).~(2)SeeNote(f).dChCl.4C-0Pressure-retain1ngboltingisualandersurfaceorvoetricThecomponentsinth1scategoryareincluded1ntheoveralltotalofrequiredexaminations-forISC-26l(a)andISC-261(b)components.Acumulative25KoftneoveralltotalofrequiredexaminationswillLecompletedduringtheterval;SeeNote'(a).(1)Boltingexceeding1-inchindiameterwillbeexamined1n-placeinthebolted-upcond1tionorwhenevertheboltedconnection1sdisasseiabled.Flangeligamentsbetweenthreadedstudholeswillbeincludedwhenevertheconnectionisdisasseaible,andfeasiblemethodsofexaminationhavebeendeveloped.(2)Arequiredexamieatiootoesistsofthefollowing:(a)Visualexaminat1onswillinclude100Kofthebolts,studs,andnutsintheboltedjoint.(b)Surfaceexaminat1onsw111beperformedon10Kofthebolting1neachjoint,butnotlessthan2boltsorstudsperjointwhenevertheconnectionisdisassembled.(3)Seeote(b).(4)SeeNote IIHo.CateorC1.5ExaminationAreaISC-261(c)componentsExaminationHethodVisualTABLE4.4-7Cont'dSECTIONCl.PRESSUREVESSELSTentativeInspectionOuring10-yearIntervalCumulativelOOXoftherequiredexaminations(seeNote(c)).Remarks(1)ExaminationswillbeconductedinaccordancewiththeproceduresofIS-211forevidenceofcomponentleakageorstructuraldistresswiththesystemunderpressureasspecifiedinISC-520(b),when'thesystemisundergoingeitheraperiodicsystemperformancetestorasystempressuretest.Ral4hC1.6ISC-261(d)ComponentsVisualClative100$oftherequiredeexamions(seeNote.(c)).SECTIC2.PIPIHG(2)Forinsulatedcomponents,theexaminationswillbeconductedwithouttheremovaloftheinsulation.(3)ComponentsinletdownportionofCVCSsystem{frompressurecontrolvalvestovolumecontroltank,whichnormallyoperatesatlessthan275psig200F)willbevisuallyexaminedinaccordancewithISC-261(c).(1)SeeHate(g).C2.1C-FC2.1.1CircumferehtialVolumetricbuttweldsThe'componentsiniscategoryareincludedintheoalltotalofrequiredexaminationsrISC-261{a)components.Acumulative25Koftheoveraltotalofrequired"examinationswi~becompletedduringtheinterval.SeeNote(a).(1)Theareasofexaminationincludecircumferentialbuttweldsatstructuraldiscontinuitiesinpipingexceeding4-inchnominalpipesizeandcircumferentialbuttweldsinpipingexceeding4-inchnominalpipesjzewithin3pipe-diametersofthecenterlineofrigidpipeanchors,oranchorsatthepenetrationoftheprimarycon-ainment,oratrigidlyanchoredcomponents.(2).Seee{b).(3)SeeNote(h er~Ho.ateorC2.1C-GC2.1.2ExaminationAreaCircumferentialtweldsExaminationHethodVolumetricTABLE4.4-7Cont'dSECTIOHC2.PIPIHGTentativeInspectionOuring10-yearIntervalOne-halfofthecomponentsinthiscategorywillbeselectedandincludedintheoveralltotalofrequiredex-aminationsforISC-261(b)components.Acumulative25Koftheoveralltotalofrequiredexaminationswillbecompletedduringtheinterval.SeeHoto(a).RemarksTheareasofexaminationincludecircumferentialbuttweldsatstructuraldiscontinuitiesinpipingexceeding4-inchnominalpipesizeandcircumferentialbuttweldsinpipingexceeding4-inchnominalpipesizewithin3pipe-diametersofthecenterlineofrigidpipeanchors,oranchorsatthepenetrationoftheprimarycon-tainment,oratrigidlyanchoredcomponents.(2)Arepresentativesamplingamongthetotalnumberofweldswillbeselectedforexamination.C2.2C-FC2.2.1Longitudinalweld)ointsinfittingsVolumetric(3)(4)Thecomponentsinthiscategorein-(1)eludedintheoveralltotalofrequexaminationsforISC-261(a)components.Acumulative25Koftheoverallrequiredexaminationswillbe'completedduring(2)theinterval.SeeHote(a).(3)'SeeHote(b).SeeHote(i).TheareasofexaminationincludethelongitudinalweldJointsinpipefittingsexceeding4-inchnominalpipesize.Seote(b).SeeHote(>.

InPlC2.2C2.2.2C-GitudinalweldJointittingseorExaminationAreaExaminationHethodVolumetricTABLE4.4-7Cont'dSECTIOHC2.PIPIHGTentativeInspectionOuring10-yearIntervalSeeRemarks.QFLv"-TPRsnarksHotapplicableforHote(i)systems.C0.3C2.3.1C-FBranchpipe-to-pipweldjointslumetricSeeRemarks.HotapplicableforXote(h)systems.4bICrkC2.3.2C-GBranchpipe-to-pipeVolumetricweldjointse-halfofthecomponentsinthiscatewillbeselectedandincludedintheovetotalofrequiredex-aminationsforl(b)components.Acumulative25lofthealltotalofrequiredexaminationswilcompletedduringtheinterval.SeeNote(a).(1)Theareasofexaminationincludebranchcon-nectionweldjointsexceeding4-inchnominalpipesize.(2)Arepresentativesamplingamongthetotalnumberofweldswillbeselectedforexamination.eHote(b).(4)SeeHote nHo.CateorC2e4C-ExaminationAreaIntegrally-weldedsupport-to-pipedsExaminat1onHethodSufaceSECTIONC2-PIPIHGTentativeInspectionDuring10-yearIntervalThecomponentsinth1scategoryarein-(1)eludedintheoveralltotalofrequiredexamina'tionsforISC-261(a)andISC-261(b)(2)components.Acumulat1ve25Koftheover-alltotalofrequiredexaminationswillbecompletedduringtheinterval.SeeNote(a).RemarksSeeNote(b).SeeNotes(h)and(1).C2.5C-DPressure-retainingV1andbolt1ng.either-faceorvolumetricThecomponents1nthiscategoryare1n-(1)eludedintheoveralltotalofrequiredexaminationsforISC-26l(a)andISC-261(b)omponotns.Acumulative25Koftheover-aotalofrequiredexam1nationswillbecompleduringtheinterval.SeeNote(a).Boltingexceed1ng1-inchindiameterwillbeexaminedin-place1nthebolted-upconditionorwhenevertheboltedconnectionisdis-assembled.Flangeligamentsbetweenthreadedstudholeswillbeincludedwheneverthecon-nectionisdisassembled,andfeasibleexamtionmethodshavebeendeveloped.(2)Arequiredexaminat1onconsistsofthefollowing:(a)Visualexaminationswillinclude100Kofthebolts,studs,andnutsinthe.boltedpoint.(b)Surfaceexaminationswillbeperformedonofthebolting1neach]oint.butnotlessthan2boltsorstudsperjointwheneverIconnectionisdisassembled.6)t4)SeeHote(b.SeeNotes(h)and(

~~FnmHo.orC2.6C-EExam4ationExaminationAreaHethodortsand'isualhangeSECTIONC2.PIPINGTentativeInspectionOuring10-yearIntervalThecomponentsinthiscategoryareincluded(1)intheoveralltotalofrequiredexaminationsforISC-261(a)andISC-261(b)components.A-cumulative25Koftheoveralltotalofrequiredexaminatfonswillbecomplotedduringtheinter-val.SeeNotes(a)and(e).ReearksSeeNote(b).C2.7--ISC-261(c)SystemVisualCumua1MXoftherequiredexaminations.(1)SeeNote(c.(2)Examinationswillbeconductedinaccord-ancewiththeprocedureofIS-211forevfdenceofcomponentleakageorstructuraldistresswiththesystemunderpressureasspecifiedinISC-520(b),whenthesystemisundergoingeitheraperiodicsystemper-,formancetestorasystempressuretest.insulatedcomponents,theexaminatiowillductedwfthouttheremovaloftheinsulat QFLl.VFnmNo.orExaminationAreaExaminationMethodTABLE4.4-7Cont'dSECTIONC2.PIPINGTentativeInspectionOuring10-yearIntervalRemarks(3)ComponentsinletdownportionofCVCSsystem(frompressurecontrolvalvestovolumecontroltank.whichnormallyoperatesatlessthan275psig200F)willbevisuallyexaminedinaccordancewithISC-261(c).C2.8fSC-261(d)systemsVisdalCumulatXoftherequiredexaminationssee(c)).(1)SeeHot(g).Ral~mamaC3IC-FA'.3.1.1C.3.1.2C-GSECTIONC3.PUMPSPumpcasingweldsVolumetricSeeRemarks.PumpcasingweldsVolumetric-SeeReamrks.HotappforNote())pumps.HotapplicableforNote())p C3.3C-9CnPlHo.CateorC3.2C-TABLE4.4-7Cont'dSECTIOHC3.PUMPSExaminationAreaExaminationMethodTentativeInspectionOuring10-yearIntervalVisualPumpCasing-Thecomponentsinthiscategoryarein-cluded1ntheoveralltotalofrequiredexaminationsforISC-261(a)andISC-261(b)components.Acumulativo25Koftheover-alltotalofrequiredexam1nationswillbecompletedduringth'nterval.SaeNote(a).Pressure-retaining-1sualandThecomponentsinthiscategoryarein-boltingersurfaceeludedinthaoveralltotalofrequiredorvoatricexaminationsforISC-261(a)andISC-26l(b)components.Acumulativa25Kofthaover-alltotalofrequiredexaminationswillbeilatedduringtheinterval.SaeHote(a).Renarks(1)SeeNote(b).(2)SeeNote(j).(1)Boltingexceeding1-inchindiameterwillbeexaminedin-placeinthebolted-upconditionorwhenevertheboltedconnectionisdis-,assembled.Flange.ligamentsbetweenthreadedstudholeswillbeincludedwheneverthecon-nect1onisdisassembled,andfeasibleexamina-tionmethodshavebeendeveloped.(2)Arequiredexaminationconsistsofthefollowing:(a)Visualexaminationswill1nclude100Kofthebolts,studs.andnuts1ntheboltedjoint.(b)Surfaceexaminationsw111beperformedon10">>oftheboltingineachjoint,butnotlessthan2boltsorstudsperjointwhenevertheconnectionisdisassembled.('3)Seeta(b).(4)SeeNote(

'as,~arIFlHo.CateorExaminationAreaExaminationMethodTABLE4.4-7Cont'dSECTIONC3.PUMPSTentativeInspectionDuring10-yearInterval0>h6l~=RemarksC3.4C-ESupportsandgersVisualThecomponentsinthiscategoryarein-(l)SeeNote-(b).eluded1nthooveralltotalofrequiredexaminat1onsforISC-261(a)andISC-261(b)(2)SeeNote()).components.Acumulative25%oftheover-alltotalofrequiredexaminat1onswillbecompletedduringtheinterval.SeeNotes(a)and(e).C3.5C3.6Q~ISC-261(c)componentsVisualIntegrally~eldedSurfacesupportsSeeRenarksHotapplicableforNote0)pumps.CumulativXoftherequiredexam1nations(l)Exam1nationswillbeconductedinaccordanceSeeNote(c).withtheproceduresofIS-2llforevidenceofcomponentleakageorstructuraldistresswiththesystemunderpressureasspecifiedinISC-520(b).whenthesystemisundergo1ngeitheraperiodicsystemperformancetestorasystempressuretest.(2)insulatedcomponents,theexaminationswillbeuctedwithouttheretrrovaloftheinsulato rhr'tnCNo.rExaminationAreaExaminationMethodTABLE4.4-7Cont'dSECTIONC3.PUMPSTentativeInspectionOuring10-yearIntervalQi,L'EYPRemarks(3)ComponentsinletdownportionofCVCSsystem(frompressurecontrolvalvestovolumecontroltank,whichnormallyoperatesatlessthan275psig200F)willbevisuallyexaminedinaccordancewithISC-261(c).1C3.7ISC-261(d)'omponentsVisu'alCumulative50Ko(seeNote(c)).equiredexaminations(1)SeeNote(g).4hk~C4.1C-FC4.1.1SECTIONC4.VALVESValvebodyweldsVolumetricSeeRemarksHotapplicabletes{h)and(i)systems.C4.1.2C-GValvebodyweldsVolumetricSeeReamrksHotapplicableforHotes(h)and(i)syst~

CP4No.teoC4.2C-HExaminationAreaValveBodiesExaminationMethodVisualSECTIONC4.VALVESTentativeInspectionDuring10-yearIntervalThecomponentsinthiscategoryareincludedintheoveralltotalofrequiredexaminationsforISC-261(a)andISC-261(b).components.Acumulative25%oftheoveralltotalofrequiredexaminationswillbecompletedduringQeinterval.SecNote(a).Remarks(1)SeeHote(b).(2)SeeHotes(h)and(i).C4.3C-DPressure-retain-ingboltingVisandeitherfaceorvolumetricThecomponentsinthiscategoryaroincludedintheoveralltotalofrequiredexaminationsforISC-261(a)andISC-261(b)components.Acative25%oftheoveralltotalofre-quireaminationswillbecompletedduringtheintervSeeNote(a).(1)Boltingexceeding1-inchindiameterwillbeexaminedin-placeinthebolted-upcon-ditionorwhenevertheboltedconnectionisdisassembled.Flangeligamentsbetweenthreadedstudholeswillbeincludedwhen-evertheconnectionisdisassembled.SeeHote(d).(2)Arequiredexaminationconsistsofthefollowing:(a)Visualexaminationswillinclude1004ofthebolts,studs,andnutsinthebolted)oint.)Surfaceexaminationswillbeperformednleoftheboltingineach)oint,botlessthan2boltsorstudsperjointevertheconnectionisdisassembl(3)SeeNote(b).(4)SeeHotes(h)and(i).

MSECTIONC4.VALVESateorC-EExaminationExaminationAreaHethodSupportsand-VisualersIntegrally-weldedSurfacesupportsTentativeInspectionOuring10-yearIntervalThecomponentsinthiscategoryareincludedintheoveralltotalofrequiredexaminationsforISC-261(a)andISC-261(b)components.Acumulative251,oftheoveralltotalofrequiredexaminationswillbecompletedduringtheinterval.SeeNotes(a)and(e).SeeRemarksRemarks(1)SeeHote(b).HotapplicableforHotes(h)and(i)systems.ISC-261(c)componentsVisualCumulativ'foftherequiredexaminations.SeeNote(c).(1)ExaminationswillbeconductedinaccordancewiththeproceduresofIS-211forevidenceofcomponentleakageorstructuraldistresswiththesystemunderpressureasspecifiedinISC-520(b),whenthesystemisundergoineitheraperiodicsystemperformancetestorasystempressuretest.Forinsulatedcomponents,theexaminations1beconductedwithouttheremovaloftheinsuon.(3)ComponentsinownportionofCVCSsystem(frompressurecontrvalvestovolumecon-troltank,whichnormallyratesatlessthan2?5psig200F)willbellyex-aminedinaccordancewithISC-261c

~~pfTABLE4.4-7Cont'dSECTIONC4.VALVESOr1>=(>No.ateorExaminationAreaC4.7--ISC>>261(d)onentsExaminationHethodVisualTentativeInspectionDuring10-yearIntervalRemarksCumulative50Koftherequiredexaminations(1)SeeNote(g).(seenote(c)).otea:(b):(c):def9h3)teastpartoteoveratoaofrequiredexamionswillbeperformedbytheexpirationof1/3,2/3,andtheendofthe10-yearinterval.Thetotalnumberofrequiredexaminationsisdependentuponherornotasystemconsistsofmultiplestreamswhichperformthesame(orredundant)functionsasstatedinISC-242(a);thedistronofindividualcomponentstobeexaminedwillbedeterminedinaccordancewithISC-242(b).(c).and(d).Atleast25Koftherequiredexaminationswillbecompletedbytheexpiratof1/3ofthe10-yearinspectioninterval.withnotmorethan66-2/3Xoftherequiredexaminationscompletedbytheexpirationoffthe10-'yearinspectioninterval.Presentultrasonictechniquesandproceduresmaynotbeamenabletoexaminationofcastings.)thereaccessibilitytoweldsprohibitstheirexamination,eachweldwillbeevaluatedonasebycasebasis.Theregenerative,letdown,andshutdownheatexchangers,andthesteamgenerators(secondarye)aretobeexamined.Componentsandsystems'nwhichthecontainedfluidwillbeverifiedbyperiodicsamplingandtesPortionsoftheshutdownc'oolingsystemsaretobeexamined.Portionsofthemainsteamandfeedwatersystemsaretobeexamined.Lowpressuresafetyinjectionpmxpsaretobeexamined.

ACTORCOOLANTSYSTEMSAFECLASS.3COMPONENTSQRi6<<LIMITINGCITIONFOROPERATION3.4.10.3ThestruuralintegrityofcomponentsidentifiedinSection3.2.2oftheFSARasafetyClass3componentsshallbemaintainedatalevelconsistentwittheacceptancecriteriainSpecification4.4.10.3.APPLICABILITY:ALLMODES.ACTION:Miththestructuralintegrityofaoftheabovecomponentsnotcon-formingtotheaboverequirements.reorethestructuralintegrityofthecomponenttowithinitslimitorisatetheaffectedcomponentsfromservice.TheprovisionsofSpecificion3.0.4arenotapplicable.SURVEILLANCEREUIREMENTS4.4.10.3Thefollowinginspectionprogramshallbeperrmed:a.InserviceInsectionsThestructuralintegrityotheSafetyasscomponentssallbedemonstratedatleastoeper40monthsduringperiodsofnormalreactoroperationorringsystemperformancetestingbyverifyingviavisualinsptions,asoutlinedbytheinspectionprogramshowninTable4.'4-thatthereisnoevidenceofunanticipatedcomponentleakagstructuraldistress.orcorrosion.1ST.LUCIE-UNIT13/44-53AmendmentNo.6g

~gPyp"V*A4 ACTORCOOLANTSYSTEM0eg.7rSVRVEILLCEREVIREMENTSContinuedb.SstemessureTestsThestructuralintegrityoftheSafetyasscoonentsshallbedemonstratedatleastonceper10yearsbyperingsystempressuretestsatthefollowingtestpressures:1.Forclosedsyst,atleast110percentofthedesignpressure,2.Foropenstoragetanks,leastthenominalhydrostaticpressuredevelopedwiththenksfilledtodesigncapa--city.andc~3.Open-endedportionsofsystemsmayexemptedfrompres-suretesting.PiHanerInsectionsThestructuralintegritoftheSafetyCass3componentssha1bedemonstratedatleasteper40monthsbyverifyingviavisualinspectionsthatthesortsandhangersforpipingandcomponentsover4inchesintershownoevidenceofinadequatesupport,unintendedrestrainorstructuraldistress.ST.LUCIE-UNIT13/44-54

'.~~TrTABLE4.4-8INSERVICEINSPECTIONPROGRAM-SAFETYCLASS3COMPONENTSClass3pipinggreaterthan4inchesandcomponentswithpipeconnectionsgreaterthan4incheswssuretestedandvisuallyexaminednearorattheendofthe10-yearinspectioninterval.Incomponentswillbevisuallyexaminedduringperiodsofnormaloperationsorduringsystemperformanconceduringeach1/3oftheyear10-yearinspectioninterval.2.Open-endedportionsofsystemswillnotbepressure V~~I,'tJ/f REACTORCOOLANTSYSTEMBASESforpiping,pumpsandvalves.Belowthistemperature,thesystempressuremustbelimitedtoamaximumof20"ofthesystem'shydrostatictestpressureof3125psia.ThenumberofreactorvesselirradiationsurveillancespecimensandthefrequenciesforremovingandtestingthesespecimensareprovidedinTable4.4-5toassurecompliancewiththerequirementsefAppendixHto10CFRPart50.Thelimitationsimposedonthepressurizerheatupandcooldownratesandspraywatertemperaturedifferentialareprovidedtoassurethatthepressurizerisoperatedwithinthedesigncriteriaassumedforthefati-gueanalysisperformedinaccordancewiththeASMECoderequirements.3/4.4.10STRUCTURALINTEGRITY~s~ŽSSWATSi~O~pq+&AC6>)~6-lb'equiredinspectionprogram)fortheReactorCoolantSystemcomponenensurethatthestructuralintegrityofthesecomponentswillbemaintainatanacceptablelevelthroughoutthelifeoftheplant.Totheextentlicable,theinspectionprogramfortheReactorCoolantSystemcomponents'sincompliancewithSectionXIoftheASMEBoilerandPressureVesselCod"InserviceInspectionofNuclearReactorCoolantSystems",1971Edition,ndAddendathroughMinter1972.Allareasscheduledforlumetricexaminationhavebeenpre-servicemappedusingequipment,techniqandproceduresanticipatedforuseduringpost-operationexaminations.Toassurethatconsiderationisgiventotheuseofneworimprovediectionequipment,techniquesandprocedures,theInserviceInspectionrogramwillbeperiodicallyreviewedona5yearbasis.Theuseofconventionalnondestructive,dirtvisualandremotevisualtesttechniquescanbeappliedtotheinspeconofmostreactorcoolantloopcomponentsexceptthereactor.vessel.Threactorvesselrequiresspecialconsiderationbecauseoftheradiationelsandtherequirementforremoteunderwateraccessibility.Thetechniquesanticipatedforinserviceinspectioninclude'alinspections,ultrasonic,radiographic,magneticparticleanddyepentranttestingofselectedparts.ST.LUCIE-UNIT1B3/44-12 REACTORCOOLANTSYSTEMBASESnondestructivetestingforrepairsoncomponentsgreaterthan2inchesdietergivesahighdegreeofconfidenceintheintegrityofthesystem,dwilldetectanysignificantdefectsinandnearthenewwelds.Repairscomponents2inchesindiameterorsmallerreceiveasurfaceexaminatiohichassuresasimilarstandardofintegrity.Ineachcase,theleakttwillensureleaktightnessduringnormaloperation.Fornormalopeningandresing,'thestructuralintegrityoftheReactorCoolantSystemisunchangTherefore,satisfactoryperformanceofasystemleaktestat2235psiafowingeachopeningandsubsequentreclosingisacceptabledemonstrationohesystem'sstructuralinte-rity.Theseleaktestswillbeconducted'inthe.pressure-temperaturelimitationsforInserviceLeakandHydrostaticestingandFigure3.4-2.TheSafetyClass2and3componentswillbepreuretestedatleastoncetowardtheendofeachinspectionintervalyears).TheSafetyClass2componentshavingadesigntemperatureabov400'.Fwillbepressuretestedatnotlessthan125percentofthesystemsignpressurewhilethosecomponentshavingadesigntemperatureof4'Fandbelowwillbeptessuretestedat110percentofdesignpressure.TSafetyClass3componentswillbepressuretestedatthelevelsindicainSpecificatinn4.4.10.3b.1T.LUCIE-UNIT1IB3/44-13AmendmentNo.80 LCE-srsbr<sosforDj<<.<.<Q-st<<vcTu<<o<.Tnvear<<<q)<<~l~~>~spc<heqqgoq~<mpeA~+i%deCRT,)2,<ONpOACAFSEhggt'g~tge5)foC)<'<g~p)p\ofLeseeoNpnnnrs<odibe<oa~Aa<nedakaooceephb>eleve)>b<o+4Ehe7jeoq4e~4nr,4'sq<oq<o<nio<naocoah<oe43r)4~etQjqX)gq)htP6%VGb<kq846Pnme(efeSSehGee<<<MoppocaQe.hd(codaosreaueehg<oor%Kkso.&ah~)ence/~he~e~qeC,j<<OCo9erCeNieqWaS@enC<(ac)ehbgYAeCeneqoaiOb.porsoon5yoIgpR9'>SC.S"s<.)3<'.<.I(i)(o<nycoencsopWceno@<aoo4<<hsqs3e<aooo<edes<<<netYopro<(deaccess4pe<<nA<<<sere<co<n<pehlo'os<<<acco<da<<ee~<~4(Ee4ObXlOf%he.4~~SC<leCCA69(eSSuCt385Sdl~qW1ISd,ko,~awd@deedaA<net<<)<nhe<lyp ATTACHMENT2EVALUATIONAsrequiredby10CFR50.55a(g),FPLupdatedthelnserviceInspection(ISI)andInserviceTesting(IST)programs,togetherwithproposedTechnicalSpecificationamendmentsforSt.LucieUnitI,totherequirementsofthe1974EditionthroughSummer1975AddendaoftheASMEBoilerandPressureCode.TheISIprogramwassubmittedtotheNRCinJulyandSeptemberof1977.OnDecember20,1977,theNRCgrantedrelief,onaninterimbasis,pendingcompletionofadetailedreviewoftheprograms.FinalNRCapprovalisstillpendingand,since1977,FPLhashadtocomplywithboththeexistingTechnicalSpecificationsandtheproposedISIandISTprograms,whichever,ismorerestrictive.Theproposedamendmentswhichweresubmittedin1977,removedreferencetoaspecificEditionandAddendaofSectionXIoftheASMEBoilerandPressureVesselCodeforinserviceinspectionsand,instead,proposedanewSpecification4.0.5addressingsurveillancerequirementsforinserviceinspectionandtesting.Thesubjectrevisedamendmentproposestomaintainasimilarformataswasoriginallysubmitted.ThisformatisconsistentwithboththeCombustionEngineering-StandardTechnicalSpecifications(CE-STS)andtheSt.LucieUnit2TechnicalSpecifications.AchangeisproposedtoaddanewspecificationinSecton4.0(SurveillanceRequirements)oftheTechnicalSpecifications.ThechangewillincludeSurveillanceRequirementsforinserviceinspectionofASMECodeClassI,2and3components.Specification4.0.5hasbeenaddedtoincludethisrequirement.ThisadditionreflectswordingprovidedintheCE-STSandprovidesconsistencybetweentheUnitIandUnit2TechnicalSpecifications.ThepurposeofthechangetoTechnicalSpecification34.,10,Structurallntegrity-ASMECodeClassI,2and3Components,istoincorporatethree(3)separateLimitingConditionsforOperation(LCO)intoone(I)LCO.Thatis,thechangeincorporatestheStructuralIntegrity-ASMECodeClassI,2and3ComponentindividualLCOsintoone(I)LCO.Theformatreflectstheformat/wordingcontainedinboththeCE-STSandtheSt.LucieUnit2TechnicalSpecifications.Thechangesareasfollows:LimitinConditionfor0ration(LCO)-TheLCOhasbeenwrittentoencompassMECodeClassI,2and3ComponentsandiswrittenconsistentwiththeCE-STSandtheSt.LucieUnit2TechnicalSpecifications.Alicabilit-TheapplicabilityhasbeenchangedtoreflectALLMODESsinceMEodeClassI,2and3ComponentshavebeenincorporatedintooneSpecification.ThisisconsistentwiththeCE-STSandSt.LucieUnit2TechnicalSpecifications.MSDI/009/4 W'W'~~I~WWt~~IWW~'WaItWI~wWll~WWI~I Action-TheActionStatementhasbeenchangedtoreflectthree(3)separatestatementsforStructuralIntegrityofASMECodeClassI,2and3Components.ThisisconsistentwiththeCE-STSandSt.LucieUnit2TechnicalSpecifications.SurveillanceReuirernents-WiththeadditionofSpecification4.0.5,asdiscussedabove,theSurveillanceRequirementshavebeenchangedtoreflecttheISIrequirementsasoutlinedinSpecification4.0.5.ReferencetotheSurveillanceRequirements,asoutlinedinSectionXIoftheASMEBoilerandPressureVesselCode,l97lEditionandAddendathroughWinter72,havebeendeleted.InserviceInspectionrequirementsarealreadyoutlinedintheappropriateEditionandAddendaof'SectionXI,asreferencedinthenewSpecification4.0.5.Therefore,restatementoftheserequirementsintheTechnicalSpecificationsisnotnecessary.TheInserviceInspectionProgramTablesforASMECodeClassI,2and3ComponentshavebeendeletedsincetheyaremaintainedintheSt.LucieUnitIISIProgram.ThesechangestoTechnicalSpecification3.4.IOreflecttheformatintheCE-STSandtheSt.LucieUnit2TechnicalSpecifications.MSDI/009/5

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~~ATTACHMENT3NOSIGNIFICANTHAZARDSCONSIDERATIONThestandardsusedtoarriveatadeterminationthatarequestforamendmentinvolvesnosignificanthazardsconsiderationareincludedintheCommission'sregulations,IOCFR50.92,whichstatesthatnosignificanthazardsconsiderationsareinvolvediftheoperationofthefacilityinaccordancewiththeproposedamendmentwouldnot(I)involveasignificantincreaseintheprobabilityorconsequencesofanaccidentpreviouslyevaluated;or(2)createthepossibilityofanewordifferentkindofaccidentfromanyaccidentpreviouslyevaluatedor(3)involveasignificantreductioninamarginofsafety.Eachstandardisdiscussedasfollows:(I)Operationofthefacilityinaccordancewiththeproposedamendmentwouldnotinvolveasignificantincreaseintheprobabilityorconsequencesofanaccidentpreviouslyevaluated.ThechangetoTechnicalSpecificationSection4.0,SurveillanceRequirements,isachangetoachieveconsistencybetweentheSt.LucieUnitITechnicalSpecificationsandtheSt.LucieUnit2TechnicalSpecifications.TheintentoftheSpecificationshasnotbeenchanged.Thechangeincorporatestheformat/wordingoftheCombustionEngineering-StandardTechnicalSpecificationsandtheSt.LucieUnit2TechnicalSpecifications.ThechangetoTechnicalSpecification3.4.IO--StructuralIntegrity-ASMECodeClassI,2and3ComponentsisproposedtoachieveconsistencybetweentheSt.LucieUnitITechnicalSpecificationsandSt.LucieUnit2TechnicalSpecifications.Three(3)separateLimitingConditionsforOperationhavebeenincorporatedintoone(I)LCO.ReferencetolnserviceInspectionTablesandSurveillanceRequirementsofaspecificEditionandAddendaofSectionXloftheASMEBoilerandPressureVesselCodehavebeendeleted.ReferencetoSpecification4.0.5hasbeenaddedtoprovideSurveillanceRequirementsforlnserviceInspectionofASMECodeClassI,2and3ComponentsinaccordancewithSectionXloftheASMEBoilerandPressureVesselCodeandapplicableAddendaasrequiredbyIOCFR50.55a(g).Also,theSt.LucieUnitIISIProgramcontainstherequirementsasprovidedintheappropriateEditionandAddendaofSectionXloftheCode.Therefore,thesechangesdonotinvolveasignificantincreaseintheprobabilityorconsequencesofanaccidentpreviouslyevaluated.(2)Useofthemodifiedspecificationwouldnotcreatethepossibility'ofanewordifferentkindofaccidentfromanyaccidentpreviouslyevaluated.ThechangetoTechnicalSpecificationSection4.0,SurveillanceRequirements,isachangetoachieveconsistencybetweentheSt.LucieUnitITechnicalSpecificationsandtheSt.LucieUnit2TechnicalSpecifications.TheintentoftheSpecificationshasnotbeenchanged.Thechange,incorporatestheformat/wordingoftheCombustionEngineering-StandardTechnicalSpecificationsandtheSt.LucieUnit2TechnicalSpecifications.MSDI/009/6 hPII>plbIn0

~~0ThechangetoTechnicalSpecification3.4.IO-StructuralIntegrity-ASMECodeClassI,2and3ComponentsisproposedtoachieveconsistencybetweentheSt.LucieUnitITechnicalSpecificationsandSt.LucieUnit2TechnicalSpecifications.Three(3)separateLimitingConditionsforOperationhavebeenincorporatedintoone(I)LCO.ReferencetoInserviceInspectionTablesandSurveillanceRequirementsofaspecificEditionandAddendaofSectionXIoftheASMEBoilerandPressureVesselCodehavebeendeleted.ReferencetoSpecification4.0.5hasbeenaddedtoprovideSurveillanceRequirementsforInserviceInspectionofASMECodeClassI,2and3ComponentsinaccordancewithSectionXIoftheASMEBoilerandPressureVesselCodeandapplicableAddendaasrequiredbyIOCFR50.55a(g).Also,theSt.LucieUnitIISIProgramcontainstherequirementsasprovidedintheappropriateEditionandAddendaofSectionXIoftheCode.Therefore,th'epossibilityofanewordifferentkindofaccidentfromanyaccidentpreviouslyevaluatedisnotcreated.(3)Useofthemodifiedspecificationwouldnotinvolveasignificantreductioninamarginofsafety.ThechangetoTechnicalSpecificationSection4.0,SurveillanceRequirements,isachangetoachieveconsistencybetweentheSt.LucieUnitITechnicalSpecificationsandtheSt.LucieUnit2TechnicalSpecifications.TheintentoftheSpecificationshasnotbeenchanged.Thechangeincorporatestheformat/wordingoftheCombustionEngineering-StandardTechnicalSpecificationsandtheSt.LucieUnit2TechnicalSpecifications.ThechangetoTechnicalSpecification3.4.IO-StructuralIntegrity-ASMECodeClassI,2and3ComponentsisproposedtoachieveconsistencybetweentheSt.LucieUnitITechnicalSpecificationsandSt.LucieUnit2TechnicalSpecifications.Three(3)separateLimitingConditionsforOperationhavebeenincorporatedintoone(I)LCO.ReferencetoInserviceInspectionTablesandSurveillanceRequirementsofaspecificEditionandAddendaofSectionXIoftheASMEBoilerandPressureVesselCo'dehavebeendeleted.ReferencetoSpecification4.0.5hasbeenaddedtoprovideSurveillanceRequirementsforInserviceInspectionofASMECodeClassI,2and3ComponentsinaccordancewithSectionXIoftheASMEBoilerandPressureVesselCodeandapplicableAddendaasrequiredbyIOCFR50.55a(g).Also,theSt.LucieUnitIISIProgramcontainstherequirementsasprovidedintheappropriateEditionandAddendaofSectionXloftheCode.Therefore,useofthemodifiedspecificationwouldnotinvolveasignificantreductioninthemarginofsafety.Basedontheabove,wehavedeterminedthattheamendmentrequestdoesnot(I)involveasignificantincreaseintheprobabilityorconsequencesofanaccidentpreviouslyevaluated,(2)createthepossibilityofanewordifferentkindofaccidentfromanyaccidentpreviouslyevaluated,or(3)involveasignificantreductioninamarginofsafety;andthereforedoesnotinvolveasignificanthazardsconsideration.MSDI/009/7 A'hOtJA400llVl'