ML17263A978

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Proposed Tech Specs to Revise TS 4.4.2.4.a,replacing Specific Leakage Testing Frequencies for Containment Isolation Valves
ML17263A978
Person / Time
Site: Ginna Constellation icon.png
Issue date: 03/13/1995
From:
ROCHESTER GAS & ELECTRIC CORP.
To:
Shared Package
ML17263A976 List:
References
NUDOCS 9503160210
Download: ML17263A978 (6)


Text

ATTACHMENTBMarkedUpCopyofR.E.GinnaNuclearPowerPlantTechnicalSpecificationsIncludedpages:4.4-7.9503160210950313PDRADOCK05000244PDR b.CeIfrepairsarenotcompletedandconformancetotheacceptancecriterionof4.4.2.2isnot,demonstratedwithin48hours,thereactorshallbeshutdownanddepressurizeduntilrepairsareeffectedandthelocalleakagemeetstheacceptancecriterion.Ifitisdetermined'hattheleakagethroughamini-purgesupplyandexhaustlineisgreaterthan0.05Laanengineeringevaluationshallbeperformedand,.plansforcorrectiveactiondeveloped.44.2.4TestFreuencina.~o4o.viCafQ0~App~CLi&+~~P~vQg~~Ha~aeb.betesteeachreactorshutdownrrefueling,orotherconvtervals,butinnontervalsgreaterthantwoyears.Thecontainmentequipmenthatch,fueltransfertube,steamgeneratorinspection/maintenancepenetration,andshutdownpurgesystemflangesshallbetestedateachrefuelingshutdownoraftereachuse,ifthatbesooner.Exceptasspecifiedinb.andc.below,individualpenetrationsandcontainmentisolationvalvesshallAmendmentNo.ZS4.4-7

ATTACHMENTCProposedRevisedR.E.GinnaNuclearPowerPlantTechnicalSpecificationsRevisethepagesasfollows:RemoveInsert4.4-74.4-7 b.c~Ifrepairsarenotcompletedandconformancetotheacceptancecriterionof4.4.2.2isnotdemonstratedwithin48hours,thereactorshallbeshutdownanddepressurizeduntilrepairsareeffectedandthelocalleakagemeetstheacceptancecriterion.Ifitisdeterminedthattheleakagethroughamini-purgesupplyandexhaustlineisgreaterthan0.05Laanengineeringevaluationshallbeperformedandplansforcorrectiveactiondeveloped.4.4.2.4TestFreuenca~b.Exceptasspecifiedinb.andc.below,individualpenetrationsandcontainmentisolationvalvesshallbetestedinaccordancewith10CFR50,AppendixJ,asmodifiedbyapprovedexemptions.Thecontainmentequipmenthatch,fueltransfertube,steamgeneratorinspection/maintenancepenetration,andshutdownpurgesystemflangesshallbetestedateachrefuelingshutdownoraftereachuse,ifthatbesooner.AmendmentNo.4.4-7Proposed Fc~