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{{#Wiki_filter: | {{#Wiki_filter:ATTACHMENT D:'sIWtHs'a~'swvROCHESTER GASAHOELECTRICCORPORATION | ||
~~~e<<v~89EASTAVENUE,ROCHESTER, N.Y.14649,p"4r.':4(rR'II~c,sRf5IwfmTCl.f~<<0<<C>>caCoat~s5462700January15,1982DirectorofNuclearReactorRegulation Attention: | |||
Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranchNo.5DivisionofLicensing U.S.NuclearRegulatory Commission Washington, D.C.20555 | |||
==Subject:== | ==Subject:== | ||
SteamGenerator SleevingR.E.Ginna~guclear PowerPlant,UnitDocketNo~PS5'"g4'4'~ | |||
<<~.<<se<<r | |||
==DearMr.Crutchfield:== | ==DearMr.Crutchfield:== | ||
/~.."/Mj(f)":,'~.'.."SinceAugust, | |||
~ | /~.."/Mj(f)":,'~.'.."SinceAugust,1980Rochester GasandElectrichashadasteamgenerator sleevingdevelopment program.Thepurposeofthisprogramhasbeentoprovideanalternative tuberepairtechnique toplugging. | ||
Five(5)testsleeveswereinstalled intheBSteamGenerator atGinnaduringNovember, 1980.Anadditional sixteen(16)sleeveswereinstalled duringtheSpring1981refueling outage.Theoperating experience todatewiththeseinstallations hasbeenfavorable. | |||
Theseinstallations aredescribed in'reportssubmitted toyoubyourlettersdatedNovember6,1980andApril23,1981.Oursleevingdevelopment programwillbecompleted inthenearfuture.Thefinalsleevedesignandinstallation procedures willbeslightlydifferent thanpreviously described. | |||
Wearenowplanningonimplementation ofthissleevingtechnique asastandardsteamgenerator tuberepairprocedure. | |||
Inaddition, weintendtopreventatively sleeveseveralhundredsleevesineachsteamgeneiator overthenextseveralyears.Thispreventative sleevingprogramisscheduled tobeginduringourSpring1982refueling outage.Itisplanned.tocontinuethispreventative sleevingprogramduringeachsteam'enerator inspection untilalltubespotentially subjecttodegradation arecompleted. | |||
Atthepresenttime,theGinnaInservice Inspection Programlimitsthemaximumnumberofsleeveswhichmaybeinstalled QO~duringeachsteamgenerator inspection to25persteamgenerator. | |||
Inordertoimplement thesleevingprogramoutlinedabove,aproposedchangetotheInservice Inspection Programisenclosed. | |||
Thischangedeletesthe25sleevelimitation. | |||
Nootherchangesareincludedinthisrevision. | |||
Theprovisions regarding inspection 8201200585 820.iS"Va~aCX-OEOOO2O4 8PDRI January15,1982Mr.DennisM.Crutchfield andacceptable wallthickness oftubesandtube/sleeve combi-nationsremainaspreviously approved. | |||
Tofacilitate yourreview'andapprovalofthisproposedchangetotheGinnaStationInservice Inspection Program,andinaccordance withrequestsfrommembersofyourstaff,itisproposedthatanindependent DesignReviewBoardbeused.Theformatandprocedures forthisboardwouldbesimilartothoseusedfor.themeetingoftheSanOnofreUnit1SteamGenerator SleevingReview'Board duringOctober,1980.Areportdescribing thefinaldetailsofoursleevedesignandqualification programwillbesubmitted toyouonoraboutFebruary19,1982.ItisproposedthataDesignReviewBoardmeetingfortheGinnasleevingprogrambeconducted onoraboutMarch10,1982inRochester. | |||
Actualsleeveinstallation duringtheupcomingrefueling outageatGinnaisnotscheduled tocommenceuntilafterApril20,1982.Withyourconcurrence, Rochester GasandElectricwillproceedtoselectparticipants fortheboardandestablish themeetingarrangements andprocedures. | |||
Wewouldliketoreviewthepro-posedparticipants andarrangements withyouinthenearfuture.Verytrulyyours,JohnE.Maier | |||
~ATTACHMENT Dwe<<0VleWROCHESTER CASAHDELECTRICCORPORATION | |||
~89EASTAVEHVE,ROCHESTER, H.Y.I4649.O~hK.'~iIER(i(~%f5I~Ev,Cit+<<O~C'i~cacoac~~~5402~00January1'5,.1982DirectorofNuclearReactorRegulation Attention: | |||
Mr.DennisM.Crutchfield, Ch'iefOperating ReactorsBranchNo.5DivisionofLicensing U.S.NuclearRegulatory Commission Washington, D.C.20555 | |||
==Subject:== | ==Subject:== | ||
SteamGenerator SleevingR.E.GinnaDuel.earPowerPlant,UnitDocketNo~I'-844'ear Mr.Crutchfield: | |||
SinceAugust,1980Rochester GasandElectrichashadasteamgenerator sleevingdevelopment program.Thepurposeofthisprogramhasbeentoprovideanalternative tuberepairtechnique toplugging. | |||
Five(5)testsleeveswereinstalled intheBSteamGenerator atGinnaduringNovember, 1980.Anadditional sixteen(16)sleeveswereinstalled duringtheSpring1981refueling outage.Theoperating experience todatewiththeseinstallations hasbeenfavorable. | |||
Theseinstallations aredescribed inreportssubmitted toyoubyourlettersdatedNovember6,1980andApril23,1981.Oursleevingdevelopment programwillbecompleted inthenearfuture.Thefinalsleevedesignandinstallation procedures willbeslightlydifferent thanpreviously described. | |||
Wearenowplanningonimplementation ofthissleevingtechnique asastandardsteamgenerator tuberepairprocedure. | |||
Znaddition, weintendtopreventatively sleeveseveral.hundredsleevesineachsteamgenerator overthenextseveralyears.Thispreventative sleevingprogramisscheduled tobeginduringourSpring1982refueling outage.Ztisplanned.tocontinuethispreventative sleevingprogramduringeachsteamgenerator. | |||
inspection untilalltubespotentially subjectto,degradation arecompleted.'t thepresenttime,theGinnaZnservice Inspection Programlimitsthemaximumnumberofsleeveswhichmaybeinstalled 0duringeachsteamgenerator inspection to25persteamgenerator. | |||
sInordertoimplement thesleevingprogramoutlinedabove,aproposedchangetotheZnservice Inspection Programisenclosed.Thischangedeletesthe25sleevelimitation. | |||
Noother.changesareincludedinthisrevision. | |||
The.provisions regarding inspection January,15,1982Mr.DennisM.Crutchfield andacceptable wallthickness oftubesand,tube/sleeve combi-nationsremainaspreviously approved. | |||
Tofacilitate yourreview'andapprovalofthisproposedchangetotheGinnaStationInservice Inspection Program,andinaccordance withrequestsfrommembersofyourstaff,itis~proposedthatanindependent DesignReviewBoardbeused.The~formatandprocedures forthisboardwouldbesimilartothoseusedforthemeetingoftheSanOnofreUnit1SteamGenerator SleevingReview'Board duringOctober,1980.Areportdescribing thefinaldetailsofoursleevedesignandqualification programwillbesubmitted toyouonoraboutFebruary19,1982.ItisproposedthataDesignReviewBoardmeetingfortheGinnasleevingprogrambeconducted onoraboutMarch10,1982inRochester.. | |||
Actualsleeveinstallation duringtheupcomingrefueling outageatGinnaisnotscheduled tocommenceuntilafterApril20,1982.Withyourconcurrence, Rochester GasandElectricwillproceedtoselectparticipants fortheboardandestablish themeetingarrangements andprocedures. | |||
Newouldliketoreviewthepro-posedparticipants andarrangements withyouinthenear.future.Verytrulyyours,l]JohnE.Maier REGULlATIVFORhlATION DiISTRIBUTION~(STEÃ (RIDS)ACCKSSIOV NBR:S201200585 DOCKSDATE:S2/01/15NQIT'ARIZED: | |||
NODQCKEIT"tii'ACIL:50-244 Rboert>>EmmetGiinnaNuclearPlantiUnitiliRochester.. | |||
O'I05000244'UTH | |||
~IVA'4IE>>AUT"NORAFF>>ILIIATIONMAIERiJ.E'Rolchester>>GasLElectricCorp~RECIP~VAillE>>RECIIPIIEN>>Tl AFFILIIATIOV CRUTCHFIIELDiD | |||
~"0'oeratjngReactorsBra'nch5-*i | |||
==SUBJECT:== | ==SUBJECT:== | ||
F'orwa'rdsRevision>>,6to.A'pp8oifQAmanuai' | F'orwa'rdsRevision>>, | ||
'ql,1<I41IH~1'"l' v"j/SIRE//////// | 6to.A'pp8oifQAmanuai'li for~inservice. | ||
insporogra'morovidingalternativerepaiirfortubepluggingtechn'jque'.Sleevjng programscheduled fo.rimolementation durin'gSar.jng19S2refueling outage.DISTRIBUTION: | |||
COOEI:ASSISCDRiIESRECEIVED:LITR l>.IICLIjSIZE".Pj~TITLE:General'i stri'outiop>>forafterIssue'nce ofOperating LIicenseIVOTES:1.cosy:SKP>> | |||
S'acts~,LUr'..05000244' ECiIPIIE>>ViTAIDCQDK>>/,VARKl ACTION:ORBtii5',SC!01.I>>VTERNALl: | |||
ELONRA/DHF8DEPIYOSiIR'"04'O~IESLlT>>TRKiVCLl131310111.011RKC'IPIERTlID>>iCODE'/4'ALKIIE06iVRR/DLlDIR.NRR'/0SI/R'ABfCOPIESLlTTRENCLl2211KXTERi4ALi: | |||
ACRSNRCPQRIVT'IS0902101011>>1LPORiVSICi0305l'3C3$TOTALIiilURBEROriCIORERSEIIIU'IRED; IITTR3jl5ENCLI | |||
'ql,1<I41IH~1'"l' v"j/SIRE////////I I///////awtrK'.,-.:ROCHESTER GASANDELECTRICCORPORATION o89EASTAVENUE,ROCHESTER, N.Y.14649JOHNE.MAIERVICEPRESIDENT TCLCPHOMC ARCACODC7ld546-2700January15,1982DirectorofNuclearReactorRegulation Attention: | |||
Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranchNo.5DivisionofLicensing U.S.NuclearRegulatory Commission Washington, D.C.20555 | |||
==Subject:== | ==Subject:== | ||
SteamGenerator SleevingR.E.GinnaNuclearPowerPlant,UnitDocket,No.50-244 | |||
==DearMr.Crutchfield:== | ==DearMr.Crutchfield:== | ||
SinceAugust, | |||
SinceAugust,1980Rochester GasandElectrichashadasteamgenerator sleevingdevelopment program.Thepurposeofthisprogramhasbeentoprovideanalternative tuberepairtechnique toplugging. | |||
Five(5)testsleeveswereinstalled intheBSteamGenerator atGinnaduringNovember, 1980.Anadditional sixteen(16)sleeveswereinstalled duringtheSpring1981refueling outage.Theoperating experience todatewiththeseinstallations hasbeenfavorable. | |||
Theseinstallations aredescribed inreportssubmitted toyoubyourlettersdatedNovember6,1980andApril23,1981.Oursleevingdevelopment programwillbecompleted inthenearfuture.Thefinalsleevedesignandinstallation procedures willbeslightlydifferent thanpreviously described. | |||
Wearenowplanningonimplementation ofthissleevingtechnique asastandardsteamgenerator tuberepairprocedure. | |||
Inaddition, weintendtopreventatively sleeveseveralhundredsleevesineachsteamgenerator overthenextseveralyears.Thispreventative sleevingprogramisscheduled tobeginduringourSpring1982refueling outage.Itisplannedtocontinuethispreventative sleevingprogramduringeachsteamgenerator inspection untilalltubespotentially subjecttodegradation arecompleted. | |||
Atthepresenttime,theGinnaInservice Inspection Programlimitsthemaximumnumberofsleeveswhichmaybeinstalled QOduringeachsteamgenerator inspection to25persteamgenerator. | |||
Inordertoimplement thesleevingprogramoutlinedabove,aproposedchangetotheInservice Inspection Programisenclosed. | |||
Thischangedeletesthe25sleevelimitation. | |||
Nootherchangesareincludedinthisrevision. | |||
Theprovisions regarding inspection 820i200585 820i5~lPDRADOCK08000244I,8PDR 4J ROCHESTER GASANDELECTRICCORP.DpTEJanuary15,1982TOMr.DennisM.Crutchfield 4SHEETNO.andacceptable wallthickness oftubesandtube/sleeve combi-nationsremainaspreviously approved. | |||
Tofacilitate yourreviewandapprovalofthisproposedchangetotheGinnaStationInservice Inspection Program,andinaccordance withrequestsfrommembersofyourstaff,itisproposedthatanindependent DesignReviewBoardbeused.Theformatandprocedures forthisboardwouldbesimilartothoseusedforthemeetingoftheSanOnofreUnit1SteamGenerator SleevingReviewBoardduringOctober,1980.Areportdescribing | |||
'thefinaldetailsofoursleevedesignandqualification programwillbesubmitted toyouonoraboutFebruary19,1982.ItisproposedthataDesignReviewBoardmeetingfortheGinnasleevingprogrambeconducted onoraboutMarch10,1982inRochester. | |||
Actualsleeveinstallation duringtheupcomingrefueling outageatGinnaisnotscheduled tocommenceuntilafterApril20,1982.Withyourconcurrence, Rochester GasandElectricwillproceedtoselectparticipants fortheboardandestablish themeetingarrangements andprocedures. | |||
Wewouldliketoreviewthepro-posedparticipants andarrangements withyouinthenearfuture.Verytrulyyours,JoE.Maier rEJ}} | |||
Revision as of 10:13, 29 June 2018
| ML17309A215 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 01/15/1982 |
| From: | MAIER J E ROCHESTER GAS & ELECTRIC CORP. |
| To: | CRUTCHFIELD D Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML17258A459 | List: |
| References | |
| NUDOCS 8201200585 | |
| Download: ML17309A215 (10) | |
Text
ATTACHMENT D:'sIWtHs'a~'swvROCHESTER GASAHOELECTRICCORPORATION
~~~e<<v~89EASTAVENUE,ROCHESTER, N.Y.14649,p"4r.':4(rR'II~c,sRf5IwfmTCl.f~<<0<<C>>caCoat~s5462700January15,1982DirectorofNuclearReactorRegulation Attention:
Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranchNo.5DivisionofLicensing U.S.NuclearRegulatory Commission Washington, D.C.20555
Subject:
SteamGenerator SleevingR.E.Ginna~guclear PowerPlant,UnitDocketNo~PS5'"g4'4'~
<<~.<<se<<r
DearMr.Crutchfield:
/~.."/Mj(f)":,'~.'.."SinceAugust,1980Rochester GasandElectrichashadasteamgenerator sleevingdevelopment program.Thepurposeofthisprogramhasbeentoprovideanalternative tuberepairtechnique toplugging.
Five(5)testsleeveswereinstalled intheBSteamGenerator atGinnaduringNovember, 1980.Anadditional sixteen(16)sleeveswereinstalled duringtheSpring1981refueling outage.Theoperating experience todatewiththeseinstallations hasbeenfavorable.
Theseinstallations aredescribed in'reportssubmitted toyoubyourlettersdatedNovember6,1980andApril23,1981.Oursleevingdevelopment programwillbecompleted inthenearfuture.Thefinalsleevedesignandinstallation procedures willbeslightlydifferent thanpreviously described.
Wearenowplanningonimplementation ofthissleevingtechnique asastandardsteamgenerator tuberepairprocedure.
Inaddition, weintendtopreventatively sleeveseveralhundredsleevesineachsteamgeneiator overthenextseveralyears.Thispreventative sleevingprogramisscheduled tobeginduringourSpring1982refueling outage.Itisplanned.tocontinuethispreventative sleevingprogramduringeachsteam'enerator inspection untilalltubespotentially subjecttodegradation arecompleted.
Atthepresenttime,theGinnaInservice Inspection Programlimitsthemaximumnumberofsleeveswhichmaybeinstalled QO~duringeachsteamgenerator inspection to25persteamgenerator.
Inordertoimplement thesleevingprogramoutlinedabove,aproposedchangetotheInservice Inspection Programisenclosed.
Thischangedeletesthe25sleevelimitation.
Nootherchangesareincludedinthisrevision.
Theprovisions regarding inspection 8201200585 820.iS"Va~aCX-OEOOO2O4 8PDRI January15,1982Mr.DennisM.Crutchfield andacceptable wallthickness oftubesandtube/sleeve combi-nationsremainaspreviously approved.
Tofacilitate yourreview'andapprovalofthisproposedchangetotheGinnaStationInservice Inspection Program,andinaccordance withrequestsfrommembersofyourstaff,itisproposedthatanindependent DesignReviewBoardbeused.Theformatandprocedures forthisboardwouldbesimilartothoseusedfor.themeetingoftheSanOnofreUnit1SteamGenerator SleevingReview'Board duringOctober,1980.Areportdescribing thefinaldetailsofoursleevedesignandqualification programwillbesubmitted toyouonoraboutFebruary19,1982.ItisproposedthataDesignReviewBoardmeetingfortheGinnasleevingprogrambeconducted onoraboutMarch10,1982inRochester.
Actualsleeveinstallation duringtheupcomingrefueling outageatGinnaisnotscheduled tocommenceuntilafterApril20,1982.Withyourconcurrence, Rochester GasandElectricwillproceedtoselectparticipants fortheboardandestablish themeetingarrangements andprocedures.
Wewouldliketoreviewthepro-posedparticipants andarrangements withyouinthenearfuture.Verytrulyyours,JohnE.Maier
~ATTACHMENT Dwe<<0VleWROCHESTER CASAHDELECTRICCORPORATION
~89EASTAVEHVE,ROCHESTER, H.Y.I4649.O~hK.'~iIER(i(~%f5I~Ev,Cit+<<O~C'i~cacoac~~~5402~00January1'5,.1982DirectorofNuclearReactorRegulation Attention:
Mr.DennisM.Crutchfield, Ch'iefOperating ReactorsBranchNo.5DivisionofLicensing U.S.NuclearRegulatory Commission Washington, D.C.20555
Subject:
SteamGenerator SleevingR.E.GinnaDuel.earPowerPlant,UnitDocketNo~I'-844'ear Mr.Crutchfield:
SinceAugust,1980Rochester GasandElectrichashadasteamgenerator sleevingdevelopment program.Thepurposeofthisprogramhasbeentoprovideanalternative tuberepairtechnique toplugging.
Five(5)testsleeveswereinstalled intheBSteamGenerator atGinnaduringNovember, 1980.Anadditional sixteen(16)sleeveswereinstalled duringtheSpring1981refueling outage.Theoperating experience todatewiththeseinstallations hasbeenfavorable.
Theseinstallations aredescribed inreportssubmitted toyoubyourlettersdatedNovember6,1980andApril23,1981.Oursleevingdevelopment programwillbecompleted inthenearfuture.Thefinalsleevedesignandinstallation procedures willbeslightlydifferent thanpreviously described.
Wearenowplanningonimplementation ofthissleevingtechnique asastandardsteamgenerator tuberepairprocedure.
Znaddition, weintendtopreventatively sleeveseveral.hundredsleevesineachsteamgenerator overthenextseveralyears.Thispreventative sleevingprogramisscheduled tobeginduringourSpring1982refueling outage.Ztisplanned.tocontinuethispreventative sleevingprogramduringeachsteamgenerator.
inspection untilalltubespotentially subjectto,degradation arecompleted.'t thepresenttime,theGinnaZnservice Inspection Programlimitsthemaximumnumberofsleeveswhichmaybeinstalled 0duringeachsteamgenerator inspection to25persteamgenerator.
sInordertoimplement thesleevingprogramoutlinedabove,aproposedchangetotheZnservice Inspection Programisenclosed.Thischangedeletesthe25sleevelimitation.
Noother.changesareincludedinthisrevision.
The.provisions regarding inspection January,15,1982Mr.DennisM.Crutchfield andacceptable wallthickness oftubesand,tube/sleeve combi-nationsremainaspreviously approved.
Tofacilitate yourreview'andapprovalofthisproposedchangetotheGinnaStationInservice Inspection Program,andinaccordance withrequestsfrommembersofyourstaff,itis~proposedthatanindependent DesignReviewBoardbeused.The~formatandprocedures forthisboardwouldbesimilartothoseusedforthemeetingoftheSanOnofreUnit1SteamGenerator SleevingReview'Board duringOctober,1980.Areportdescribing thefinaldetailsofoursleevedesignandqualification programwillbesubmitted toyouonoraboutFebruary19,1982.ItisproposedthataDesignReviewBoardmeetingfortheGinnasleevingprogrambeconducted onoraboutMarch10,1982inRochester..
Actualsleeveinstallation duringtheupcomingrefueling outageatGinnaisnotscheduled tocommenceuntilafterApril20,1982.Withyourconcurrence, Rochester GasandElectricwillproceedtoselectparticipants fortheboardandestablish themeetingarrangements andprocedures.
Newouldliketoreviewthepro-posedparticipants andarrangements withyouinthenear.future.Verytrulyyours,l]JohnE.Maier REGULlATIVFORhlATION DiISTRIBUTION~(STEÃ (RIDS)ACCKSSIOV NBR:S201200585 DOCKSDATE:S2/01/15NQIT'ARIZED:
NODQCKEIT"tii'ACIL:50-244 Rboert>>EmmetGiinnaNuclearPlantiUnitiliRochester..
O'I05000244'UTH
~IVA'4IE>>AUT"NORAFF>>ILIIATIONMAIERiJ.E'Rolchester>>GasLElectricCorp~RECIP~VAillE>>RECIIPIIEN>>Tl AFFILIIATIOV CRUTCHFIIELDiD
~"0'oeratjngReactorsBra'nch5-*i
SUBJECT:
F'orwa'rdsRevision>>,
6to.A'pp8oifQAmanuai'li for~inservice.
insporogra'morovidingalternativerepaiirfortubepluggingtechn'jque'.Sleevjng programscheduled fo.rimolementation durin'gSar.jng19S2refueling outage.DISTRIBUTION:
COOEI:ASSISCDRiIESRECEIVED:LITR l>.IICLIjSIZE".Pj~TITLE:General'i stri'outiop>>forafterIssue'nce ofOperating LIicenseIVOTES:1.cosy:SKP>>
S'acts~,LUr'..05000244' ECiIPIIE>>ViTAIDCQDK>>/,VARKl ACTION:ORBtii5',SC!01.I>>VTERNALl:
ELONRA/DHF8DEPIYOSiIR'"04'O~IESLlT>>TRKiVCLl131310111.011RKC'IPIERTlID>>iCODE'/4'ALKIIE06iVRR/DLlDIR.NRR'/0SI/R'ABfCOPIESLlTTRENCLl2211KXTERi4ALi:
ACRSNRCPQRIVT'IS0902101011>>1LPORiVSICi0305l'3C3$TOTALIiilURBEROriCIORERSEIIIU'IRED; IITTR3jl5ENCLI
'ql,1<I41IH~1'"l' v"j/SIRE////////I I///////awtrK'.,-.:ROCHESTER GASANDELECTRICCORPORATION o89EASTAVENUE,ROCHESTER, N.Y.14649JOHNE.MAIERVICEPRESIDENT TCLCPHOMC ARCACODC7ld546-2700January15,1982DirectorofNuclearReactorRegulation Attention:
Mr.DennisM.Crutchfield, ChiefOperating ReactorsBranchNo.5DivisionofLicensing U.S.NuclearRegulatory Commission Washington, D.C.20555
Subject:
SteamGenerator SleevingR.E.GinnaNuclearPowerPlant,UnitDocket,No.50-244
DearMr.Crutchfield:
SinceAugust,1980Rochester GasandElectrichashadasteamgenerator sleevingdevelopment program.Thepurposeofthisprogramhasbeentoprovideanalternative tuberepairtechnique toplugging.
Five(5)testsleeveswereinstalled intheBSteamGenerator atGinnaduringNovember, 1980.Anadditional sixteen(16)sleeveswereinstalled duringtheSpring1981refueling outage.Theoperating experience todatewiththeseinstallations hasbeenfavorable.
Theseinstallations aredescribed inreportssubmitted toyoubyourlettersdatedNovember6,1980andApril23,1981.Oursleevingdevelopment programwillbecompleted inthenearfuture.Thefinalsleevedesignandinstallation procedures willbeslightlydifferent thanpreviously described.
Wearenowplanningonimplementation ofthissleevingtechnique asastandardsteamgenerator tuberepairprocedure.
Inaddition, weintendtopreventatively sleeveseveralhundredsleevesineachsteamgenerator overthenextseveralyears.Thispreventative sleevingprogramisscheduled tobeginduringourSpring1982refueling outage.Itisplannedtocontinuethispreventative sleevingprogramduringeachsteamgenerator inspection untilalltubespotentially subjecttodegradation arecompleted.
Atthepresenttime,theGinnaInservice Inspection Programlimitsthemaximumnumberofsleeveswhichmaybeinstalled QOduringeachsteamgenerator inspection to25persteamgenerator.
Inordertoimplement thesleevingprogramoutlinedabove,aproposedchangetotheInservice Inspection Programisenclosed.
Thischangedeletesthe25sleevelimitation.
Nootherchangesareincludedinthisrevision.
Theprovisions regarding inspection 820i200585 820i5~lPDRADOCK08000244I,8PDR 4J ROCHESTER GASANDELECTRICCORP.DpTEJanuary15,1982TOMr.DennisM.Crutchfield 4SHEETNO.andacceptable wallthickness oftubesandtube/sleeve combi-nationsremainaspreviously approved.
Tofacilitate yourreviewandapprovalofthisproposedchangetotheGinnaStationInservice Inspection Program,andinaccordance withrequestsfrommembersofyourstaff,itisproposedthatanindependent DesignReviewBoardbeused.Theformatandprocedures forthisboardwouldbesimilartothoseusedforthemeetingoftheSanOnofreUnit1SteamGenerator SleevingReviewBoardduringOctober,1980.Areportdescribing
'thefinaldetailsofoursleevedesignandqualification programwillbesubmitted toyouonoraboutFebruary19,1982.ItisproposedthataDesignReviewBoardmeetingfortheGinnasleevingprogrambeconducted onoraboutMarch10,1982inRochester.
Actualsleeveinstallation duringtheupcomingrefueling outageatGinnaisnotscheduled tocommenceuntilafterApril20,1982.Withyourconcurrence, Rochester GasandElectricwillproceedtoselectparticipants fortheboardandestablish themeetingarrangements andprocedures.
Wewouldliketoreviewthepro-posedparticipants andarrangements withyouinthenearfuture.Verytrulyyours,JoE.Maier rEJ