Letter Sequence Request |
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TAC:MD7221, DC Electrical Rewrite - Update to TSTF-360, DC Electrical Rewrite (Open) |
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Proposed Model Application for TSTF-500, Revision 0, DC Electrical Rewrite - Update to TSTF-360.ML080710396 |
Person / Time |
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Site: |
Technical Specifications Task Force |
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Issue date: |
03/11/2008 |
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From: |
David Bice, Gambrell R, Joseph Messina, Yates B BWR Owners Group, PWR Owners Group, Technical Specifications Task Force |
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To: |
Document Control Desk, Office of Nuclear Reactor Regulation |
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References |
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TSTF-08-07, TSTF-360, TSTF-500, Rev 0 |
Download: ML080710396 (14) |
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Category:Letter type:TSTF
MONTHYEARTSTF-22-07, Transmittal of TSTF-592, Revision 0, Revise Automatic Depressurization System (ADS) Instrumentation Requirements2022-07-19019 July 2022 Transmittal of TSTF-592, Revision 0, Revise Automatic Depressurization System (ADS) Instrumentation Requirements TSTF-22-06, Technical Specifications Task Force - Request for a Workshop to Discuss the Interaction of Natural Phenomena Protection Design Features and Operability2022-07-0808 July 2022 Technical Specifications Task Force - Request for a Workshop to Discuss the Interaction of Natural Phenomena Protection Design Features and Operability TSTF-22-04, Technical Specifications Task Force - Transmittal of TSTF-591, Revision 0, Revise Risk Informed Completion Time (RICT) Program2022-03-22022 March 2022 Technical Specifications Task Force - Transmittal of TSTF-591, Revision 0, Revise Risk Informed Completion Time (RICT) Program TSTF-21-03, TSTF Response to NRC Questions on TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements and Submittal of Revision 12021-06-23023 June 2021 TSTF Response to NRC Questions on TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements and Submittal of Revision 1 TSTF-21-01, Transmittal of TSTF-580, Revision 1, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling2021-01-26026 January 2021 Transmittal of TSTF-580, Revision 1, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling TSTF-20-04, Technical Specifications Task Force - Transmittal of TSTF-577, Revision 0, Revised Frequencies for Steam Generator Tube Inspections2020-06-0808 June 2020 Technical Specifications Task Force - Transmittal of TSTF-577, Revision 0, Revised Frequencies for Steam Generator Tube Inspections TSTF-20-01, Transmittal of TSTF-IG-20-02, Guidance on Evaluating One-Time Surveillance Frequency Changes Under the Surveillance Frequency Control Program (TSTF-425M SFCP)2020-04-0909 April 2020 Transmittal of TSTF-IG-20-02, Guidance on Evaluating One-Time Surveillance Frequency Changes Under the Surveillance Frequency Control Program (TSTF-425M SFCP) TSTF-19-14, Technical Specifications Task Force - TSTF Response to NRC Questions on TSTF-582, RPV WIC Enhancements2020-02-12012 February 2020 Technical Specifications Task Force - TSTF Response to NRC Questions on TSTF-582, RPV WIC Enhancements TSTF-19-11, TSTF Response to NRC Questions on TSTF-554, Revise Reactor Coolant Leakage Requirements2020-01-16016 January 2020 TSTF Response to NRC Questions on TSTF-554, Revise Reactor Coolant Leakage Requirements TSTF-19-09, Technical Specifications Task Force - Transmittal of TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements2019-12-13013 December 2019 Technical Specifications Task Force - Transmittal of TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements TSTF-19-13, Technical Specifications Task Force - Updated TSTF Membership and Distribution2019-12-0303 December 2019 Technical Specifications Task Force - Updated TSTF Membership and Distribution TSTF-19-12, TSTF Comments on Draft Safety Evaluations for Traveler TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position.2019-11-0505 November 2019 TSTF Comments on Draft Safety Evaluations for Traveler TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position. TSTF-19-10, Transmittal of Errata Changes to TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2019-08-28028 August 2019 Transmittal of Errata Changes to TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position TSTF-19-03, Request for Fee Exemption for TSTF-554, Revision 0, Revise Reactor Coolant Leakage Requirements - Letter2019-07-0808 July 2019 Request for Fee Exemption for TSTF-554, Revision 0, Revise Reactor Coolant Leakage Requirements - Letter TSTF-19-08, Draft of Traveler TSTF-582, Revision 0, RPV WIC Enhancements.2019-07-0303 July 2019 Draft of Traveler TSTF-582, Revision 0, RPV WIC Enhancements. TSTF-19-06, TSTF Comments on Draft Safety Evaluations for Traveler TSTF-569, Revision 1, Revise Response Time Testing Definition2019-06-25025 June 2019 TSTF Comments on Draft Safety Evaluations for Traveler TSTF-569, Revision 1, Revise Response Time Testing Definition TSTF-19-07, TSTF Handout for October 16, 2019, Meeting: Elimination of Commitment to Adopt TSTF-4932019-06-18018 June 2019 TSTF Handout for October 16, 2019, Meeting: Elimination of Commitment to Adopt TSTF-493 TSTF-19-05, Transmittal of TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2019-06-18018 June 2019 Transmittal of TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position TSTF-19-01, TSTF Comments on Draft Safety Evaluations for Traveler TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems2019-01-17017 January 2019 TSTF Comments on Draft Safety Evaluations for Traveler TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems TSTF-18-13, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program.2018-12-20020 December 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program. TSTF-18-06, TSTF Response to NRC Questions on TSTF-569, Revise Response Time Testing Definition2018-10-31031 October 2018 TSTF Response to NRC Questions on TSTF-569, Revise Response Time Testing Definition TSTF-18-12, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-564, Revision 1, Safety Limit MCPR2018-10-24024 October 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-564, Revision 1, Safety Limit MCPR TSTF-18-11, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-563, Revision 0, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program.2018-10-12012 October 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-563, Revision 0, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program. TSTF-18-08, Updated TSTF Membership and Distribution2018-07-17017 July 2018 Updated TSTF Membership and Distribution TSTF-18-07, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-505, Provide Risk-Informed Extended Completion Times and Submittal of TSTF-505, Revision 22018-07-0202 July 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-505, Provide Risk-Informed Extended Completion Times and Submittal of TSTF-505, Revision 2 TSTF-18-05, TSTF Response to NRC Questions on TSTF-564, Safety Limit (Minimum Critical Power Ratio) MCPR2018-05-29029 May 2018 TSTF Response to NRC Questions on TSTF-564, Safety Limit (Minimum Critical Power Ratio) MCPR TSTF-17-19, TSTF Response to NRC Questions on TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program2018-04-27027 April 2018 TSTF Response to NRC Questions on TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program TSTF-18-04, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-567, Revision 1, Add Containment Sump TS to Address GSI-191 Issues.2018-04-16016 April 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-567, Revision 1, Add Containment Sump TS to Address GSI-191 Issues. TSTF-18-03, Transmittal of TSTF-565, Revision 1, Revise the LCO 3.0.2 and LCO 3.0.3 Bases2018-03-30030 March 2018 Transmittal of TSTF-565, Revision 1, Revise the LCO 3.0.2 and LCO 3.0.3 Bases TSTF-18-02, Technical Specifications Task Force - Transmittal of TSTF-569, Revision 0, Revise Response Time Testing Definition.2018-02-0808 February 2018 Technical Specifications Task Force - Transmittal of TSTF-569, Revision 0, Revise Response Time Testing Definition. TSTF-17-18, Transmittal of TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems.2018-01-19019 January 2018 Transmittal of TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems. TSTF-18-01, Technical Specifications Task Force - Change in TSTF Traveler Invoicing2018-01-12012 January 2018 Technical Specifications Task Force - Change in TSTF Traveler Invoicing TSTF-17-17, Transmittal of TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program2017-12-19019 December 2017 Transmittal of TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program TSTF-17-16, Technical Specifications Task Force - Transmittal of TSTF-568, Clarify Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.22017-12-19019 December 2017 Technical Specifications Task Force - Transmittal of TSTF-568, Clarify Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.2 TSTF-17-13, Technical Specifications Task Force - Updated TSTF Membership and Distribution2017-10-30030 October 2017 Technical Specifications Task Force - Updated TSTF Membership and Distribution TSTF-17-12, Technical Specifications Task Force - Transmittal of TSTF-564, Safety Limit Mcpr.2017-08-28028 August 2017 Technical Specifications Task Force - Transmittal of TSTF-564, Safety Limit Mcpr. TSTF-17-10, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-551, Revision 3, Revise Secondary Containment Surveillance Requirements.2017-08-0202 August 2017 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-551, Revision 3, Revise Secondary Containment Surveillance Requirements. TSTF-17-09, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement.2017-07-24024 July 2017 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement. TSTF-17-08, Change in TSTF Traveler Invoicing2017-07-0505 July 2017 Change in TSTF Traveler Invoicing TSTF-17-07, Transmittal of TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program2017-05-10010 May 2017 Transmittal of TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program TSTF-17-06, Request to Incorporate TSTF-565, Clarify the Term Operational Convenience in the LCO 3.0.2 Bases, Into the Standard Technical Specifications2017-05-0909 May 2017 Request to Incorporate TSTF-565, Clarify the Term Operational Convenience in the LCO 3.0.2 Bases, Into the Standard Technical Specifications TSTF-17-03, Technical Specifications Task Force - Request for Fee Exemption for TSTF-567, Add Containment Sump TS to Address GSI-191 Issues.2017-03-30030 March 2017 Technical Specifications Task Force - Request for Fee Exemption for TSTF-567, Add Containment Sump TS to Address GSI-191 Issues. TSTF-17-04, Technical Specifications Task Force - Transmittal of TSTF-567, Add Containment Sump TS to Address GSI-191 Issues.2017-03-30030 March 2017 Technical Specifications Task Force - Transmittal of TSTF-567, Add Containment Sump TS to Address GSI-191 Issues. TSTF-17-05, Technical Specifications Task Force (TSTF) - Updated TSTF Membership and Distribution2017-02-23023 February 2017 Technical Specifications Task Force (TSTF) - Updated TSTF Membership and Distribution TSTF-16-11, Response to NRC Request for Additional Information Regarding TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement.2017-02-0202 February 2017 Response to NRC Request for Additional Information Regarding TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement. TSTF-17-02, Technical Specifications Task Force - Request for NRC to Withdraw November 7, 2013 Letter to TSTF Concerning TSTF-51, TSTF-286, and TSTF-4712017-02-0202 February 2017 Technical Specifications Task Force - Request for NRC to Withdraw November 7, 2013 Letter to TSTF Concerning TSTF-51, TSTF-286, and TSTF-471 TSTF-17-01, TSTF Draft Response to NRC Questions on TSTF-505, Provide Risk-Informed Extended Completion Times for 02/16/2017 Public Meeting2017-01-31031 January 2017 TSTF Draft Response to NRC Questions on TSTF-505, Provide Risk-Informed Extended Completion Times for 02/16/2017 Public Meeting TSTF-16-12, Technical Specifications Task Force - Updated TSTF Membership and Distribution2016-11-18018 November 2016 Technical Specifications Task Force - Updated TSTF Membership and Distribution TSTF-16-10, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-542, Revision 2, Reactor Pressure Vessel Water Inventory Control, and Transmittal of Editorial Corrections to TSTF-542, Revision 22016-11-0202 November 2016 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-542, Revision 2, Reactor Pressure Vessel Water Inventory Control, and Transmittal of Editorial Corrections to TSTF-542, Revision 2 TSTF-16-08, Withdrawal of TSTF-553, Revision 0, Add Action for Two Inoperable Creatcs Trains.2016-10-13013 October 2016 Withdrawal of TSTF-553, Revision 0, Add Action for Two Inoperable Creatcs Trains. 2022-07-08
[Table view] Category:Technical Specifications
MONTHYEARML24016A2702023-12-12012 December 2023 TSTF-585, Draft Revision 3, Revise LCO 3.0.3 to Require Managing Risk ML22320A5942022-10-24024 October 2022 Draft TSTF-596, Rev. 0, Expand the Applicability of the Surveillance Frequency Frequency Control Panel (Sfcp), Improved Standard Technical Specifications Change Traveler ML22244A2192022-07-0707 July 2022 Revised Draft TSTF-588, Revise List of COLR Methods (July 2022) ML21316A2362021-10-26026 October 2021 Draft TSTF-589,Eliminate Automatic Diesel Generator Start During Shutdown ML21316A2352021-09-24024 September 2021 Draft TSTF-584, Eliminate Automatic RWCU System Isolation on SLC Initiation ML21109A2952021-04-22022 April 2021 Draft Traveler TSTF-585, Revise LCO 3.0.3 ML21117A3522021-02-0101 February 2021 TSTF-576, Rev 1, Revise Safety/Relief Valve Requirements Draft ML20181A2212020-06-29029 June 2020 Draft TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling ML19323C9002019-11-19019 November 2019 Comparison of the Original Draft Justification and the Revised Draft Justification of TSTF-576, Revise Safety/Relief Valve Requirements TSTF-17-16, Technical Specifications Task Force - Transmittal of TSTF-568, Clarify Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.22017-12-19019 December 2017 Technical Specifications Task Force - Transmittal of TSTF-568, Clarify Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.2 TSTF-17-17, Transmittal of TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program2017-12-19019 December 2017 Transmittal of TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program ML17023A0082017-01-23023 January 2017 Draft of TSTF-567, Add Containment Sump TS to Address GSI-191 Issues. TSTF-16-09, Technical Specifications Task Force - Revision 3 of TSTF-551, Revise Secondary Containment Surveillance Requirements.2016-10-0303 October 2016 Technical Specifications Task Force - Revision 3 of TSTF-551, Revise Secondary Containment Surveillance Requirements. TSTF-15-08, Technical Specifications Task Force - Transmittal of TSTF-529, Revision 3, Clarify Use and Application Rules.2015-09-14014 September 2015 Technical Specifications Task Force - Transmittal of TSTF-529, Revision 3, Clarify Use and Application Rules. TSTF-15-05, Withdrawal of TSTF-531, Revision 1, Revision of Specification 3.8.1, Required Actions B.3.1 and B.3.2.2015-04-15015 April 2015 Withdrawal of TSTF-531, Revision 1, Revision of Specification 3.8.1, Required Actions B.3.1 and B.3.2. ML15028A1282015-01-28028 January 2015 TSTF-14-13 TSTF Concerns with Proposed RIS on Pressure Boundary Leakage TSTF-13-09, Transmittal of TSTF-545, Revision 0, TS Inservice Testing (IST) Program Removal.2013-11-0404 November 2013 Transmittal of TSTF-545, Revision 0, TS Inservice Testing (IST) Program Removal. TSTF-13-12, Transmittal of TSTF-541, Revision 0, Add Exceptions to Surveillance Requirements When the Safety Function Is Being Performed2013-09-10010 September 2013 Transmittal of TSTF-541, Revision 0, Add Exceptions to Surveillance Requirements When the Safety Function Is Being Performed TSTF-12-04, Transmittal of TSTF-537, Revision 0, Increase CIV Completion Time; Update of TSTF-3732012-03-27027 March 2012 Transmittal of TSTF-537, Revision 0, Increase CIV Completion Time; Update of TSTF-373 TSTF-12-01, Transmittal of TSTF-454, Revision 2, Extend PCIV Completion Times (NEDC-33046).2012-02-22022 February 2012 Transmittal of TSTF-454, Revision 2, Extend PCIV Completion Times (NEDC-33046). TSTF-11-17, Proposed Revision to the Model Application for TSTF-505, Revision 1, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b.2011-10-12012 October 2011 Proposed Revision to the Model Application for TSTF-505, Revision 1, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b. ML17339A1682011-06-14014 June 2011 Draft Table 2 of TSTF-505, Revision 2, Conditions Requiring Plant-Specific Technical Justification ML17290A0822011-06-14014 June 2011 Draft Traveler TSTF 505, Revision 2, Provide Risk Informed Extended Completion Times - RITSTF Initiative 4B. ML17290A0972011-06-14014 June 2011 Draft Table 1 of TSTF-505, Revision 2, Affected Technical Specifications ML18115A4822011-06-14014 June 2011 NRC Revised TSTF-505, Revision 2, Draft Model Application TSTF-11-02, Correction to TSTF-510, Revision 2, Revision to Steam Generator Program Inspection Frequencies and Tube Sample Selection2011-03-0101 March 2011 Correction to TSTF-510, Revision 2, Revision to Steam Generator Program Inspection Frequencies and Tube Sample Selection ML1104205302011-02-0909 February 2011 ITSB Resolution of Excel Services Corporation Proposed TSTF-426 Wording ML1027306882011-02-0202 February 2011 Model Application and Model SE of TSTF-423, Revision 1, Technical Specification End States, NEDC-32988-A ML1027804862010-09-28028 September 2010 Response to Nrc'S Request for Additional Information Regarding TSTF-432, Revision 0, Change in Technical Specifications End States, (WCAP-16294) TSTF-09-24, Technical Specification Task Force Recommended Changes to Be Incorporated in Revision 4 of the Standard Technical Specifications, NUREG-1430 Through 14342009-11-30030 November 2009 Technical Specification Task Force Recommended Changes to Be Incorporated in Revision 4 of the Standard Technical Specifications, NUREG-1430 Through 1434 TSTF-09-15, Transmittal of TSTF-517, Revision 0, Allowance for Non-TS Cooling / Ventilation Systems Degradation on Support System Operability and Associated Implementation Guidance2009-10-28028 October 2009 Transmittal of TSTF-517, Revision 0, Allowance for Non-TS Cooling / Ventilation Systems Degradation on Support System Operability and Associated Implementation Guidance TSTF-09-10, Transmittal of TSTF-425, Revision 3, Relocate Surveillance Frequencies to Licensee Control - RITSTF Initiative 5b, Sections 3.1.1 - 3.7.52009-03-18018 March 2009 Transmittal of TSTF-425, Revision 3, Relocate Surveillance Frequencies to Licensee Control - RITSTF Initiative 5b, Sections 3.1.1 - 3.7.5 TSTF-08-21, Transmittal of TSTF-513, Revision 0, Revise Operability Requirements and Actions for RCS Leakage Instrumentation.2008-11-14014 November 2008 Transmittal of TSTF-513, Revision 0, Revise Operability Requirements and Actions for RCS Leakage Instrumentation. TSTF-08-19, Transmittal of TSTF-500, Revision 1, DC Electrical Rewrite - Update to TSTF-360.2008-11-0505 November 2008 Transmittal of TSTF-500, Revision 1, DC Electrical Rewrite - Update to TSTF-360. TSTF-08-18, Transmittal of TSTF-512, Revision 0, Revise SR 3.0.3 to Address SRs That Cannot Be Performed or Are Not Met.2008-10-14014 October 2008 Transmittal of TSTF-512, Revision 0, Revise SR 3.0.3 to Address SRs That Cannot Be Performed or Are Not Met. TSTF-08-16, Transmittal of TSTF-511, Revision 0, Eliminate Working Hour Restrictions from TS 5.2.2 to Support Compliance with 10 CFR Part 26.2008-09-17017 September 2008 Transmittal of TSTF-511, Revision 0, Eliminate Working Hour Restrictions from TS 5.2.2 to Support Compliance with 10 CFR Part 26. TSTF-08-13, TSTF-426, Revision 1, Revise or Add Actions to Preclude Entry Into LCO 3.0.3 - RITSTF Initiatives 6b & 6c2008-08-0505 August 2008 TSTF-426, Revision 1, Revise or Add Actions to Preclude Entry Into LCO 3.0.3 - RITSTF Initiatives 6b & 6c TSTF-08-08, TSTF-508, Revision 0, Revise Control Room Habitability Actions to Address Lessons Learned from TSTF-448 Implementation.2008-07-0303 July 2008 TSTF-508, Revision 0, Revise Control Room Habitability Actions to Address Lessons Learned from TSTF-448 Implementation. TSTF-08-07, Proposed Model Application for TSTF-500, Revision 0, DC Electrical Rewrite - Update to TSTF-360.2008-03-11011 March 2008 Proposed Model Application for TSTF-500, Revision 0, DC Electrical Rewrite - Update to TSTF-360. TSTF-08-04, TSTF-446, Revision 3, Risk Informed Evaluation of Extensions to Containment Isolation Valve Completion Times (WCAP-15791).2008-02-19019 February 2008 TSTF-446, Revision 3, Risk Informed Evaluation of Extensions to Containment Isolation Valve Completion Times (WCAP-15791). TSTF-08-01, Response to NRC June 25, 2007 Request for Additional Information Regarding TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions.2008-01-18018 January 2008 Response to NRC June 25, 2007 Request for Additional Information Regarding TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions. ML0721201452007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 5a - CEOG_3.3.01a_B for TSTF-493R2eITSB ML0720702512007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 2 - 493 R2 pp-1_12 Markup Rev. B ML0720702602007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 3a - Bwog - 3.3.01_ B for TSTF -493R23e ITSB ML0720702692007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 3b-BWOG - 3.3.05_B for TSTF-493R23e ITSB ML0720703552007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 4a - BWR4_3.03.1.01_B for TSTF-493R2eITSB ML0720703582007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 4b - BWR4_3.03.2.01_B for TSTF 493 R2eITSB ML0721200762007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 4d - BWR4_3.03.5.01_B for TSTF-493R2eITSB ML0721201192007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 4k - BWR6_3.03.6.05_B for TSTF-493R2eITSB ML0721201112007-07-25025 July 2007 NRC Response to 4/16/2007 Submittal of TSTF-493, Revision 2, Clarify Application of Setpoint Methodology for LSSS Functions, Enclosure 4j -BWR6_3.03.5.02_B for TSTF-493R2eITSB 2023-12-12
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{{#Wiki_filter:TECHNICAL SPECIFICATIONS TASK FORCE A JOINT OWNERS GROUP ACTIVIT Y TSTF March 11, 2008 TSTF-08-07 PROJ0753
U. S. Nuclear Regulatory Commission Attn: Document Control Desk
Washington, DC 20555-0001
SUBJECT:
Proposed Model Application for TSTF-500, Revision 0, "DC Electrical Rewrite - Update to TSTF-360"
TSTF-500, Revision 0, "DC Electrical Rewrite -
Update to TSTF-360," was submitted to the NRC for review on August 31, 2007. The TSTF reque sted that the Traveler be processed under the Consolidated Line Item Improvement Process (CLIIP). In subsequent discussions, the NRC requested that the TSTF provide a proposed model application to be published with the TSTF-500 CLIIP Notice for Comment and Notice of Availability. The proposed model application is
enclosed.
Should you have any questions, please do not hesitate to contact us.
Bert Yates (PWROG/W) John Messina (BWROG)
David Bice (PWROG/CE) Reene' Gambrell (PWROG/B&W)
Enclosure
cc: Gerald Waig, Technical Specifications Branch, NRC Matthew Hamm, Technical Sp ecifications Branch, NRC 11921 Rockville Pike, Suite 100, Rockville, MD 20852 Phone: 301-984-4400, Fax: 301-984-7600 Email: tstf@excelservices.com Administered by EXCEL Services Corporation
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" [DATE]
U. S. Nuclear Regular Commission Document Control Desk
Washington, DC 20555
SUBJECT:
PLANT NAME DOCKET NO. 50-[xxx] APPLICATION TO REVISE TECHNICAL SPECIFICATIONS REGARDING D C ELEC TRICAL SYSTEMS TS TF-500, REVISION 0, "DC ELECTRICAL REWRITE - UPDATE TO TSTF-360," USING THE CONSOLIDATED LINE ITEM IMPROVEMENT PROCESS
Dear Sir or Madam:
In accordance with the provisions of 10 CFR 50.90, [LICENSEE] is submitting a request for an amendment to the technical specifications (TS) for [PLANT NAME, UNIT NOS.].
The proposed amendment would modify TS requirements related to direct current (DC) electrical systems in accordance with TSTF-500, Revision 0, "DC Electrical Rewrite - Update to TSTF-360." provides a description and assessment of the pr oposed changes, the requested confirmation of applicability, and plant-specif ic verifications. Attachment 2 provides the existing TS pages marked up to show the proposed changes. [Attachme nt 3 provides revised (clean) TS pages.] [Attachment [4] provides a summary of the regulatory commitments made in this submittal.] Attachment [5] provides existing TS Bases pages marked up to show the
proposed changes.
[LICENSEE] requests approval of the proposed license amendment by [DATE], with the amendment being implemented [BY DATE OR WITHIN X DAYS].
In accordance with 10 CFR 50.91, a copy of this application, with attachments, is being provided to the designated [STATE] Official.
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" [In accordance with 10 CFR 50.30(b), a license amendment request must be executed in a signed original under oath or affirmation. This can be accomplished by attaching a notarized affidavit confirming the signature authority of the signatory, or by including the following statement in the cover letter: "I declare under penalty of pe rjury that the foregoi ng is true and correct. Executed on (date)." The alternative statement is pursuant to 28 USC 1746. It does not require notarization.]
If you should have any questions regarding this submittal, please contact [NAME, TELEPHONE NUMBER].
Sincerely,
[Name, Title]
Attachments: 1. Description and Assessment
- 2. Proposed Technical Specification Changes (Mark-Up)
[3. Revised Technical Specification Pages]
[4]. Regulatory Commitments
[5]. Proposed Technical Specif ication Bases Changes (Mark-Up)
Enclosures:
- 1. Letters from Battery Manufacturers Verifying the Acceptability of Using Float Current Monitoring
[2. Evaluation of an Extended Completion Time for Specification[s] [3.8.4, Required Action A.3 and 3.8.5, Required Action A.3]
[3. Evaluation of an Extended Completion Time for Specification[s] [3.8.4, Required Actions B.1 and C.1]
cc: NRC Project Manager NRC Regional Office
NRC Resident Inspector
State Contact
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" ATTACHMENT 1 - DESCRIPTION AND ASSESSMENT
1.0 DESCRIPTION
The proposed amendment would modify technical specification (TS) requirements related to direct current (DC) electrical systems in LCO 3.8.[4], ["DC Sources - Operating,"] LCO 3.8.[5], ["DC Sources - Shutdown,"] and LCO 3.8.[6], ["Battery Parameters."] A new "Battery Monitoring and Maintenance Program" is being proposed for Section 5.5 ["Administrative Controls - Programs and Manuals."]
The changes are consistent with Nuclear Regulatory Commi ssion (NRC) approved Industry/Technical Specification Task Force (TSTF) change TSTF-500, Revision 0. The availability of this TS improvement was publishe d in the Federal Register on [DATE] as part of the consolidated line item improvement process (CLIIP).
2.0 ASSESSMENT
2.1 Applicability
of Published Safety Evaluation
[LICENSEE] has reviewed the model safety ev aluation dated [DATE] as part of the CLIIP Federal Register Notice for Comment. This review included a review of the NRC staff's evaluation, as well as the supporting information provided to support TSTF-500. [As described in the subsequent paragraphs, ][LICEN SEE] has concluded that the justifications presented in the TSTF-500 proposal and the mo del safety evaluation prepared by the NRC staff are applicable to [PLANT, UNIT NOS.] and justify this amendment for the
incorporation of the cha nges to the [PLANT] TS.
[The [PLANT] TS utilize different [numbering][and][titles] than the Standard Technical
Specifications on which TSTF-500 was based.
Specifically, [describe differences between the plant-specific TS numbering and/or titles (including Required Actions and Surveillances) and the TSTF-500 numbering and titles.]
[In addition, TSTF-500 deletes certain Surveillances and renumbers the subsequent Surveillances. [LICENSEE] has chosen to retain the deleted Surveillance numbers, mark them "Deleted," and to not renumber the subsequent Surveillances. These differences are administrative and do not affect the applicability of TSTF-500 to the [PLANT] TS.]
[The [PLANT] DC system design differs from the design assumed for the standard plant described in the Standard Technical Speci fications Bases and TSTF-500. [Describe significant differences between the plant-specific DC system design and the reference design described in the STS Bases. For each difference, justify why the published Safety Evaluation
continues to be applicable to the plant-specific design.]
[The [PLANT] Technical Specifications differ from the Standa rd Technical Specifications which were the basis for TSTF-500. [Describe any non-administrative differences between the changes proposed in the plant-specific amendment and ch anges proposed in TSTF-500, Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" such as Required Actions or Surveillances that are affected by TSTF-500 that do not exist in the plant-specific TS or features in the plant-specific TS that are affected by the proposed amendment that do not appear in the TSTF-500. For each difference, justify why the published safety evaluation continues to be applicable to the plant-specific amendment.]
2.2 Verifications
and Regulatory Commitments
As described in Section 4.7.1, "Verifications," in TSTF-500, [LICENSEE] provides the following verifications.
- 1. In Enclosure 1, [LICENSEE] has provided letter(s) from the manufactures of the batteries used at [PLANT] verifying the acceptability of using float current monitoring instead of specific gravity monitoring as a reliable and ac curate indication of th e state-of-charge of the battery and that this will hold true over the life of the battery.
- 2. [LICENSEE] verifies that battery room temperature is routinely monitored such that a room temperature excursion coul d reasonably expect to be detected and corrected prior to the average battery electrolyte temperature dropping below the minimum electrolyte temperature.
- 3. [LICENSEE] verifies that the equipment that will be used to monitor float current under SR [3.8.6.1] will have the necessary accuracy and capability to measure electrical currents in the expected range.
- 4. [LICENSEE] verifies that th ere is an appropriate basis for the relocated cell connection resistance limit ([150] Ohm or a revised monitoring value) which are relocated to the Battery Monitoring and Maintenance Program.
[Provide a brief description of the basis for the relocated cell connection resistance limit.]
- 5. [LICENSEE] is proposing to delete the
[SR 3.8.4.7 (now SR 3.8.4.3)
] Note "once per 60 months" restriction on performing the modified performance di scharge test instead of the service test. [LICENSEE] has confirmed that the modified performance discharge test completely encompasses the load profile of the battery service test and that it adequately confirms the intent of the service test to verify the battery capacity to supply the design basis load profile.
As described in Section 4.7.2, "Commitments," in TSTF-500, [LICENSEE] makes the following regulatory commitments.
- 1. [LICENSEE] commits to include in a licensee-controlled program that is controlled under 10 CFR 50.59 a requirement to maintain a [5] percent design margin for the batteries which corresponds to a [2] amp float current value that is an indication that the battery is [95] percent charged.
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" 2. [LICENSEE] commits to relocate the limits on cell voltage and electrolyte level to a licensee-controlled program, required and described in TS Section 5.5, "Programs and Manuals," and titled the "Battery Monitoring and Maintenance Program." [LICENSEE] commits to control changes to the values under 10 CFR 50.5
- 9. The licensee-controlled program will include a requirement to implement actions if the battery parameter values are not met.
- 3. [LICENSEE] commits that the licensee-controlled program, required and described in TS Section 5.5, "Programs and Manuals," and titled the "Battery Monitoring and Maintenance Program," will require obtaining specific gravity readings of all cells at each discharge test, consistent with manufacturer recommendations.
[4. [LICENSEE] commits to a licensee-controlled program that will require the availability of a means to charge the batteries that is capable of being supplied power from a power
source that is independent of the offsite power supply.] (App licable to plants which use this justification for an extended Completion Time for Specification[s] [3.8.4, Required Actions A.3 and/or B.1, and 3.8.5, Required Action A.3]).]
2.3 Optional
Changes and Variations
[LICENSEE is not proposing any variations or de viations from the TS changes described in the TSTF-500, Revision 0, or the applicable parts of the NRC staff's model safety evaluation dated [DATE].] [LICENSEE is proposing the following variations from the TS changes described in the TSTF-500, Revision 0, or the applicable parts of the NRC staff's model safety evaluation dated [DATE]. These options were recognized as acceptable variations in TSTF-500 and the NRC staff's model safety evaluation.]
[[Specification [3.8.4], Required Ac tion A.2, applies when one [or two] battery charger[s] on one train [being changed to subsystem] are i noperable. The Required Actions return the battery to the fully charged state and restore a fully qualified battery charger to Operable status in a reasonable time peri od. Required Action A.2 states that the battery float current must be verified to be [2] amps once per [12] hours. Consistent with the Reviewer's Note in the Bases, [LICENSEE] has determined that [PLANT] cannot meet the 12 hour Completion Time proposed in TSTF-500 due to an inherent battery charging characteristic. [Describe the inherent battery charging characteristics that prevents charging within 12 hours]. [LICENSEE] proposes a Completion Time for Required Action A.2 of [XX] hours, which is equal to 2 hours plus the time experienced to accomplish the exponential charging
current portion of the battery charge profile following the service test.]
[[LICENSEE] is proposing a Completion Time longer than 72 hours for Specification[s]
[3.8.4, Required Action A.3, a nd 3.8.5, Required Action A.3]. As described in TSTF-500 and the Bases Reviewer's Notes, an evalua tion supporting the longer Completion Time is included as Enclosure 2. The evaluation confirms the availability of a spare battery charger that is appropriately sized. [This evaluation is performed in accordance with the guidance
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" provided in Regulatory Guide (RG) 1.177, "An Approach for Plant-Specific, Risk-Informed Decisionmaking: Technical Specificati ons," and RG 1.174, "An Approach for Using Probabilistic Risk Assessment in Risk-Informed Decisions on Plant-Specific Changes to the Licensing Basis."] [The Completion Time is justified by a regulatory commitment that a means to charge the batteries will be available that is capable of being supplied power from a power source that is independe nt of the offsite power supply.
[Describe the power source.]]
[[LICENSEE] is proposing a Completion Time longer than 2 hours for Specification [3.8.4, Required Action B.1 and C.1]. As described in TSTF-500 and the Bases Reviewer's Notes, a risk evaluation supporting the longer Completion Time is incl uded as Enclosure 3. This evaluation is in accordance with the guidance provided in Regulatory Guide (RG) 1.177, "An Approach for Plant-Specific, Risk-Informed Decisionmaking: Technical Specifications," and RG 1.174, "An Approach for Using Probabilistic Risk Assessment in Risk-Informed Decisions on Plant-Specific Changes to the Licensing Basis."]
[LICENSEE] is proposing to adopt Specification [3.8.4], Condition B. Condition B is included because Required Action B.1 (battery inoperable) and Re quired Action C.1 (DC electrical power subsystem inoperable) should have different Completion Times. [Describe why there should be different Completion Times.]
3.0 REGULATORY ANALYSIS
3.0 No Significant Hazards Consideration Determination
[LICENSEE] has reviewed the proposed no significant hazards consideration determination (NSHCD) published in the Federa l Register as part of the CLIIP. [LICENSEE] has concluded that the proposed NSHC D presented in the Federal Register notice is applicable to
[PLANT] and is hereby incorpor ated by reference to satisfy the requirements of 10 CFR 50.91(a).
4.0 ENVIRONMENTAL
EVALUATION
[LICENSEE] has reviewed the environmenta l evaluation included in the model safety evaluation dated [DATE] as part of the CLIIP. [LICENSEE] has concluded that the staff's findings presented in that evaluation are applicable to [PLANT
] and the evaluation is hereby incorporated by referenc e for this application.
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" ATTACHMENT 2 - PROPOSED TECHNICAL SPECIFICATION CHANGES (MARK-UP)
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" [ATTACHMENT 3 - REVISED TECHNICAL SPECIFICATION PAGES]
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" ATTACHMENT [4] - REGULATORY COMMITMENTS The following table identifies those actions committed to by [LICENSEE] in this document. Any other statements in this submittal are provided for information purposes and are not considered to be regulatory commitments.
Please direct questions regarding these commitments to [CONTACT NAME].
REGULATORY COMMITMENTS DUE DATE /
EVENT [LICENSEE] commits to include in a licensee-controlled program that is controlled under 10 CFR 50.59 a requirement to maintain a [5]
percent design margin for the batteries which corresponds to a [2] amp float current value that is an indication that the battery is [95] percent charged.
Upon implementation
of the approved TS amendment [LICENSEE] commits to relocate the limits on cell voltage and electrolyte level to a licensee-controlled program, required and described in TS Section 5.5, "Programs and Manuals," and titled the "Battery Monitoring and Maintenance Program." [LICENSEE] commits to control changes to th e values under 10 CFR 50.59. The licensee-controlled program will include a requirement to implement actions if the battery parameter values are not met.
Upon implementation
of the approved TS amendment [LICENSEE] commits that the licensee-controlled program, required and described in TS Section 5.5, "Programs and Manuals," and titled the "Battery Monitoring and Maintenance Program," will require obtaining specific gravity readings of all cells at each discharge test, consistent with manufacturer recommendations.
Upon implementation
of the approved TS amendment [ [LICENSEE] commits to a licensee-controlled program that will require the availability of a means to charge the batteries that is capable of being supplied power from a power source that is independent of the offsite power supply.] (Applicable to plants which use this justification for an extended Completion Time for Specification[s]
[3.8.4, Required Action(s) A.3 a nd/or B.1, and 3.8.5, Required Action
A.3]). ]
Upon implementation
of the approved TS amendment [LICENSEE] commits to implement Technical Bases changes consistent with the Bases in TSTF-500 in accordance with the Technical Specifications Bases Control Program.
Upon implementation
of the approved TS amendment
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" ATTACHMENT [5] - PROPOSED CHANGES TO TECHNICAL SPECIFICATION BASES CHANGES (MARK-UP)PAGES
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" ENCLOSURE 1 - LETTER(S) FROM BA TTERY MANUFACTURERS VERIFYING THE ACCEPTABILITY OF USING FLOAT CURRENT MONITORING
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" [ENCLOSURE 2 - EVALUATION OF AN EXTENDED COMPLETION TIME FOR SPECIFICATION[S] [3.8.4, REQUIRED ACTION A.3 AND 3.8.5, REQUIRED ACTION A.3]
Proposed Model Application for the CLIIP Notice for Comment for TSTF-500, "DC Electrical Rewrite - Update to TSTF-360" [ENCLOSURE 3 - EVALUATION OF AN EXTENDED COMPLETION TIME FOR SPECIFICATION[S] [3.8.4, REQU IRED ACTIONS B.1 AND C.1]}}