Document: NUREG-0800
Document ID: 591967ba-e3de-4621-8628-375311695d02
Document Type: srp
Title: REACTOR COOLANT PRESSURE BOUNDARY LEAKAGE DETECTION
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070422.pdf
Revision Date: 2023-06
Chapter: 5
Section ID: 5.2.5
CFR Part: 
CFR Title: 

Content:
ection, identification, and monitoring of the source of reactor coolant leakage by meeting regulatory positions C-1 through C-9 of Regulatory Guide 1.45. For design certification reviews, the findings will also summarize, to the extent that the review is not discussed in other safety evaluation report sections, the staff’s evaluation of inspections, tests, analysis, and acceptance criteria (ITAAC), including design acceptance criteria (DAC), site interface requirements, and combined license action items that are relevant to this SRP section.25 V. IMPLEMENTATION The following is intended to provide guidance to applicants and licensees regarding the NRC staff's plans for using this SRP section. This SRP section will be used by the staff when performing safety evaluations of license applications submitted by applicants pursuant to 10 CFR 50 or 10 CFR 52. Except in 26 those cases in which the applicant proposes an acceptable alternative method for complying with specified portions of the Commission's regulations, the method described herein will be used by the staff in its evaluation of conformance with Commission regulations. The provisions of this SRP section apply to reviews of applications docketed six months or more after the date of issuance of this SRP section.27 Implementation schedules for conformance to parts of the method discussed herein as contained isin the referenced regulatory guides. 28 VI. REFERENCES 1. 10 CFR Part 50, Appendix A, General Design Criterion 2, "Design Basis for Protection 29 Against Natural Phenomena." 2. 10 CFR Part 50, Appendix A, General Design Criterion 30, "Quality of Reactor 30 Coolant Pressure Boundary." 3. Regulatory Guide 1.29, "Seismic Design Classification." 4. Regulatory Guide 1.45, "Reactor Coolant Pressure Boundary Leakage Detection Systems." 5.2.5-7 DRAFT Rev. 2 - April 1996 Table 1. Systems and Components Connected to Reactor Coolant System and Require Intersystem Leakage Monitoring I. In PWRs: 1. Accumulators 2. Safety