Notice of Availability of the Models for Plant-Specific Adoption of Technical Specifications Task Force Traveler TSTF-513, Revision 3, “Revise PWR Operability Requirements and Actions for RCS Leakage Instrumentation”

摘要

As part of the consolidated line item improvement process (CLIIP), the NRC is announcing the availability of the model application (with model no significant hazards consideration determination) and model safety evaluation (SE) for the plant-specific adoption of Technical Specifications Task Force (TSTF) Traveler TSTF- 513, Revision 3, "Revise PWR [pressurized water reactor] Operability Requirements and Actions for RCS [reactor coolant system] Leakage Instrumentation." TSTF-513, Revision 3, is available in the Agencywide Documents Access and Management System (ADAMS) under Accession Number ML102360355. The proposed changes would revise the Standard Technical Specifications (STS) to define a new time limit for restoring inoperable RCS leakage detection instrumentation to operable status and establish alternate methods of monitoring RCS leakage when one or more required monitors are inoperable. Changes to the Technical Specifications (TS) Bases are included, which reflect the proposed changes and more accurately reflect the contents of the facility design bases related to the operability of the RCS leakage detection instrumentation. The CLIIP model SE will facilitate expedited approv