ML17228B147: Difference between revisions

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| document type = TECHNICAL SPECIFICATIONS, TECHNICAL SPECIFICATIONS & TEST REPORTS
| document type = TECHNICAL SPECIFICATIONS, TECHNICAL SPECIFICATIONS & TEST REPORTS
| page count = 16
| page count = 16
}}
=Text=
{{#Wiki_filter:St.LucieUnit1DocketNo.50-335ProposedLicenseAmendmentRCSPressureTemeratureLimitsATTACHMENT4ST~LUCIEUNZT1MARKED-UPTECHNICALSPECIFICATIONPAGESPage3/41-8Insert-APage3/41-9aPage3/41-12Insert-BPage3/44-23aPage3/44-23bPage3/44-23cL95052402349505l7PDRADOCK05000335,..PPDR REACTIVITYCONTROLSYSTEMS3/4.1.2BORATIONSYSTEMSFLOWPATHS-SHUTDOWNLIMITINGCONDITIONFOROPERATION3.1.2.1Asaminimum,oneofthefollowingboroninjectionflowpathsshallbeOpERABLEandcapableofbeingpoweredfromanOPERABLEemergencypowersource.a.Aflowpathfromthe'oricacidmakeuptankviaeitheraboricacidpumporagravityfeedconnectionandanychargingpumptotheReactorCoolantSystemifonlytheboricacidmakeuptankinSpecification3.1.2.7aisOPERABLE,orb.Theflowpathfromtherefuelingwatertankviaeitherachargingpumporahighpressuresafetyinjectionpump*totheReactorCoolantSystemifonlytherefuelingwatertankinSpecification3.1.2.7bisOPERABLE.APPLICABILITY:MODES5and6.ACTION:WithnoneoftheaboveflowpathsOPERABLE,suspendalloperationsinvolvingCOREALTERATIONSorpositivereactivitychangesuntilatleastoneinjectionpathisrestoredtoOPERABLEstatus.SURVEILLANCEREUIREMENTS4.1.2.1AtleastoneoftheaboverequiredflowpathsshallbedemonstratedOPERABLE:a~Atleastonceper31daysbyverifyingthateachvalve(manual,poweroperatedorautomatic)intheflowpaththatisnot-.locked,sealed,orotherwisesecuredinposition,isinitscorrectposition.<<TheflowpathfromtheRWTtotheRCSviaasingleHPSIpumpshallonlybeestablishedif:(a)theRCSpressureboundardoesnotexist,or(b)nocharinumsareoerable.h~g-pumpsblA-th14~eera&~PS+-header-she+}-be-veH+md-cased-and-have-t4'w~moved.HihPressureHeaderAuxiliarHeaderggglP,c6.usLOAgggget"Ag~os~<erneHCV-3616HCV-3626HCV-3636HCV-3646ST.LUGIE-UNIT13/41-8HCV-3617HCV-3627HCV-3637HCV-3647AmendmentNo.SP.HT.HH.9$>788.~
VewAe+-e'I~b%OH1rQ~>~'jtQAi(.f41'5wys~~~g+'~404'Jv~
St.LucieUnit1DocketNo.50-335ProposedLicenseAmendmentRCSPressureTemeratureLimitsINERT-AInthelattercase:1)allchargingpumpsshallbedisabled;2)heatupandcooldownratesshallbelimitedinaccordancewithFigure3.1-lb,and3)AtRCStemperaturesbelow115'F,anytwoofthefollowingvalvesintheoperableHPSIheadershallbeverifiedclosedandhavetheirpowerremoved:
100$0w50CCioHeatup20000120110Coo@own220To-INDCATKDREACTORCOOLANTTEMPERATURE,fFlQURK3.1~1bNAXSNMALLOWAbLEHEATQPAlCOOLDOWNRATES,SNQLEIN0RATION('Z3,(oEFPY)ST.LUGIE-UNIT13/41-9aAmendmentno.SJ,~
Cr>'7 REACTIVITYCONTROLSYSTEMSCHARGINGPUMPS-SHUTOOWNLIMITINGCONOITIONFOROPERATION3.1.2.3Atleastonechargingpumporhighpressuresafetyinjectionpump*intheboroninjectionflowpathrequiredOPERABLEpursuanttoSpecification3.1.2elshallbeOPERABLEandcapableofbeingpoweredfromanOPERABLEemergencybus.APPLICABILITY:MODES5and6.ACTION:Withnochargingpumporhighpressuresafetyinjectionpump*OPERABLE,suspendalloperationsinvolvingCOREALTERATIONSorpositivereactivitychangesuntilatleastoneoftherequiredpumpsisrestoredtoOPERABLEstatus.SURVEILLANCEREUIREMENTS4.1.2.3AtleastoneoftheaboverequiredpumpsshallbedemonstratedOPERABLEbyverifyingthechargingpumpdevelopsaflowrateofgreaterthanorequalto40gpmorthehighpressuresafetyinjectionpumpdevelopsatotalheadofgreaterthanorequalto2571ft.whentestedpursuanttoSpecification4.0.5.*TheflowpathfromtheRWTtotheRCSviaasingleHPSIpumpshallbeestablishedonlyif:(a)theRCSressureboundarydoesnotexist,or(b)nocharinumsareoerable.arg+ng-pumeneatup-and-coo%down-vates-shal be-l-iaN+d-i~ccor4anc~hRg.8".HbAf-PCS-h0-b1~lMF~QMh~ll'peva~PSI-header-shaR-be-veri-5i~-&esed-and-have-their-power-removed.HihPressureHeaderHCV-3616HCV-3626HCV-3636HCV-3646Auxi1iarHeaderHCV-3617HCV-3627HCV-3637HCV-3647ST.LUCIE-UNITI3/41-12AmendmentNo.dd,di,ltd,154,~
llHI'4\Os~IEMlI~syq~,.r,AH4J<V.N~c,Cgg~W.fcAaLqwofic3~0~0 St.LucieUnit1DocketNo.50-335ProposedLicenseAmendmentRCSPressureTemeratureLimitsERT-BInthelattercase:1)allchargingpumpsshallbedisabled;2)heatupandcooldownratesshallbelimitedinaccordancewithFigure3.1-lb,and3)AtRCStemperaturesbelow115'F,anytwoofthefollowingvalvesintheoperableHPSIheadershallbeverifiedclosedandhavetheirpowerremoved:
L4 FIGURE3.i-2a5T.LUCIKUNIT1PITLIMITS.KFPYHEATUPANOCORKCRITICAL2500.ISOTHERMALTO~>M20001500g1004LOWESTSERVICETEMPERATURE1NPFCCNKCRITICALISO~ANAL500.ILSOLTUP~.~,ALLOWAOLE&ATUPRATKSRATE.~Fit%~LN4T,~F$0ATAu.TEMPERATURES344k,.i~04TC-INOICATKORCSTKMPKRATURK,FST.LUCIE-UNIT13/44-23aAmendmentNo.27,gS,HE,~g'
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RGLHK~4-RhST.LUCKLNT1P/TLMNTS,ESPYCOOLDOWNAlWWVCKTEST25002000NSKAVICEHYOAOSTATICTESTLOWESTSEAVCRT~KAATURK1OPI'/MTOO~RQAlooooOTl%IRNAL5000'P/tN~l~4tVflNISCPtlNlTIVE'll%'I00eP/MTC+4ICATEQACSTENPKllATMAK,FST.LUCIE-UNIT13/44-23bAmendmentNo.17,gg,g7,~<
Pp FIGURE3A.3ST.LUC!KUNIT1,KFPYMAXIMUMALLOWAbLKCOOLDOWNRATES80a'50CCXRATE,4flHR2030iO5075100TEMf.LIMIT,4f4125125li51451551tw.1e5165.195)195Te~INDCATjDREACTORCOOLANTTEMflRATURR,fNOTE:AMAXIMUMCOOLOOWNRATKOf100f/HRISALLOWEDATANYTKMfKRATURKASOVK19$fST.LUCIE-UNIT13/44-23cAmendmentNo.77.RS.HT.P~
0>kl
}}
}}

Revision as of 16:01, 25 April 2018

Proposed Tech Specs,Extending Applicability of Current RCS Pressure/Temp Limits & Maximum Allowed RCS Heatup & Cooldown Rates to 23.6 Effective Full Power Yrs of Operation
ML17228B147
Person / Time
Site: Saint Lucie NextEra Energy icon.png
Issue date: 05/17/1995
From:
FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17228B146 List:
References
NUDOCS 9505240234
Download: ML17228B147 (16)
v • d • e


Text

St.LucieUnit1DocketNo.50-335ProposedLicenseAmendmentRCSPressureTemeratureLimitsATTACHMENT4ST~LUCIEUNZT1MARKED-UPTECHNICALSPECIFICATIONPAGESPage3/41-8Insert-APage3/41-9aPage3/41-12Insert-BPage3/44-23aPage3/44-23bPage3/44-23cL95052402349505l7PDRADOCK05000335,..PPDR REACTIVITYCONTROLSYSTEMS3/4.1.2BORATIONSYSTEMSFLOWPATHS-SHUTDOWNLIMITINGCONDITIONFOROPERATION3.1.2.1Asaminimum,oneofthefollowingboroninjectionflowpathsshallbeOpERABLEandcapableofbeingpoweredfromanOPERABLEemergencypowersource.a.Aflowpathfromthe'oricacidmakeuptankviaeitheraboricacidpumporagravityfeedconnectionandanychargingpumptotheReactorCoolantSystemifonlytheboricacidmakeuptankinSpecification3.1.2.7aisOPERABLE,orb.Theflowpathfromtherefuelingwatertankviaeitherachargingpumporahighpressuresafetyinjectionpump*totheReactorCoolantSystemifonlytherefuelingwatertankinSpecification3.1.2.7bisOPERABLE.APPLICABILITY:MODES5and6.ACTION:WithnoneoftheaboveflowpathsOPERABLE,suspendalloperationsinvolvingCOREALTERATIONSorpositivereactivitychangesuntilatleastoneinjectionpathisrestoredtoOPERABLEstatus.SURVEILLANCEREUIREMENTS4.1.2.1AtleastoneoftheaboverequiredflowpathsshallbedemonstratedOPERABLE:a~Atleastonceper31daysbyverifyingthateachvalve(manual,poweroperatedorautomatic)intheflowpaththatisnot-.locked,sealed,orotherwisesecuredinposition,isinitscorrectposition.<<TheflowpathfromtheRWTtotheRCSviaasingleHPSIpumpshallonlybeestablishedif:(a)theRCSpressureboundardoesnotexist,or(b)nocharinumsareoerable.h~g-pumpsblA-th14~eera&~PS+-header-she+}-be-veH+md-cased-and-have-t4'w~moved.HihPressureHeaderAuxiliarHeaderggglP,c6.usLOAgggget"Ag~os~<erneHCV-3616HCV-3626HCV-3636HCV-3646ST.LUGIE-UNIT13/41-8HCV-3617HCV-3627HCV-3637HCV-3647AmendmentNo.SP.HT.HH.9$>788.~

VewAe+-e'I~b%OH1rQ~>~'jtQAi(.f41'5wys~~~g+'~404'Jv~

St.LucieUnit1DocketNo.50-335ProposedLicenseAmendmentRCSPressureTemeratureLimitsINERT-AInthelattercase:1)allchargingpumpsshallbedisabled;2)heatupandcooldownratesshallbelimitedinaccordancewithFigure3.1-lb,and3)AtRCStemperaturesbelow115'F,anytwoofthefollowingvalvesintheoperableHPSIheadershallbeverifiedclosedandhavetheirpowerremoved:

100$0w50CCioHeatup20000120110Coo@own220To-INDCATKDREACTORCOOLANTTEMPERATURE,fFlQURK3.1~1bNAXSNMALLOWAbLEHEATQPAlCOOLDOWNRATES,SNQLEIN0RATION('Z3,(oEFPY)ST.LUGIE-UNIT13/41-9aAmendmentno.SJ,~

Cr>'7 REACTIVITYCONTROLSYSTEMSCHARGINGPUMPS-SHUTOOWNLIMITINGCONOITIONFOROPERATION3.1.2.3Atleastonechargingpumporhighpressuresafetyinjectionpump*intheboroninjectionflowpathrequiredOPERABLEpursuanttoSpecification3.1.2elshallbeOPERABLEandcapableofbeingpoweredfromanOPERABLEemergencybus.APPLICABILITY:MODES5and6.ACTION:Withnochargingpumporhighpressuresafetyinjectionpump*OPERABLE,suspendalloperationsinvolvingCOREALTERATIONSorpositivereactivitychangesuntilatleastoneoftherequiredpumpsisrestoredtoOPERABLEstatus.SURVEILLANCEREUIREMENTS4.1.2.3AtleastoneoftheaboverequiredpumpsshallbedemonstratedOPERABLEbyverifyingthechargingpumpdevelopsaflowrateofgreaterthanorequalto40gpmorthehighpressuresafetyinjectionpumpdevelopsatotalheadofgreaterthanorequalto2571ft.whentestedpursuanttoSpecification4.0.5.*TheflowpathfromtheRWTtotheRCSviaasingleHPSIpumpshallbeestablishedonlyif:(a)theRCSressureboundarydoesnotexist,or(b)nocharinumsareoerable.arg+ng-pumeneatup-and-coo%down-vates-shal be-l-iaN+d-i~ccor4anc~hRg.8".HbAf-PCS-h0-b1~lMF~QMh~ll'peva~PSI-header-shaR-be-veri-5i~-&esed-and-have-their-power-removed.HihPressureHeaderHCV-3616HCV-3626HCV-3636HCV-3646Auxi1iarHeaderHCV-3617HCV-3627HCV-3637HCV-3647ST.LUCIE-UNITI3/41-12AmendmentNo.dd,di,ltd,154,~

llHI'4\Os~IEMlI~syq~,.r,AH4J<V.N~c,Cgg~W.fcAaLqwofic3~0~0 St.LucieUnit1DocketNo.50-335ProposedLicenseAmendmentRCSPressureTemeratureLimitsERT-BInthelattercase:1)allchargingpumpsshallbedisabled;2)heatupandcooldownratesshallbelimitedinaccordancewithFigure3.1-lb,and3)AtRCStemperaturesbelow115'F,anytwoofthefollowingvalvesintheoperableHPSIheadershallbeverifiedclosedandhavetheirpowerremoved:

L4 FIGURE3.i-2a5T.LUCIKUNIT1PITLIMITS.KFPYHEATUPANOCORKCRITICAL2500.ISOTHERMALTO~>M20001500g1004LOWESTSERVICETEMPERATURE1NPFCCNKCRITICALISO~ANAL500.ILSOLTUP~.~,ALLOWAOLE&ATUPRATKSRATE.~Fit%~LN4T,~F$0ATAu.TEMPERATURES344k,.i~04TC-INOICATKORCSTKMPKRATURK,FST.LUCIE-UNIT13/44-23aAmendmentNo.27,gS,HE,~g'

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RGLHK~4-RhST.LUCKLNT1P/TLMNTS,ESPYCOOLDOWNAlWWVCKTEST25002000NSKAVICEHYOAOSTATICTESTLOWESTSEAVCRT~KAATURK1OPI'/MTOO~RQAlooooOTl%IRNAL5000'P/tN~l~4tVflNISCPtlNlTIVE'll%'I00eP/MTC+4ICATEQACSTENPKllATMAK,FST.LUCIE-UNIT13/44-23bAmendmentNo.17,gg,g7,~<

Pp FIGURE3A.3ST.LUC!KUNIT1,KFPYMAXIMUMALLOWAbLKCOOLDOWNRATES80a'50CCXRATE,4flHR2030iO5075100TEMf.LIMIT,4f4125125li51451551tw.1e5165.195)195Te~INDCATjDREACTORCOOLANTTEMflRATURR,fNOTE:AMAXIMUMCOOLOOWNRATKOf100f/HRISALLOWEDATANYTKMfKRATURKASOVK19$fST.LUCIE-UNIT13/44-23cAmendmentNo.77.RS.HT.P~

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