Document: NUREG-0800
Document ID: be0ff036-ddfa-4ffb-8bb7-15e0fd9a1142
Document Type: srp
Title: 7.2 7.3 7.4 7.5 7.6 7.7
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052350467.pdf
Revision Date: 2023-06
Chapter: 7
Section ID: 7.1
CFR Part: 
CFR Title: 

Content:
ivity control systems to the above applicable GDCs. Probabilistic reliability assessments may be performed by the Commission to provide a basis for development of deter- ministic criteria for specific systems. However, the review of these systems will address conformance to the deterministic criteria so established. Conformance of the reactivity control systems to GDC 29 is addressed in the review of Section 7.2 of the SAR. m. IEEE-279, Criteria for Protection Systems for Nuclear Power Generating Stations (10 CFR Part 50, § 50.55a(h)). Applicability: The protection systems: RTS and ESFAS. Review Methods: Appendix B to SRP Section 7.1 provides guidance for the evaluation of conformance to the requirements of IEEE Std 279, including the applicable regulatory guides as noted in Item 2 below. 2. Regulatory Guides (including endorsed industry codes and standards) and Branch Technical Positions. a. RG 1.22, "Periodic Testing of Protection System Functions." Applicability: The protection systems: RTS and ESFAS. Review Methods: Provides bases for evaluating conformance to GDC 21 and IEEE Std 279, Sections 4.10 through 4.13. b. RG 1.47, "Bypassed and Inoperable Status Indication for Nuclear Power Plant Safety System." Applicability: All instrumentation and control systems which perform a safety function. 7.1-19 Rev. 1 - February 1984 Review Methods: Provides a bases for evaluating conformance to GOC 21 and IEEE Std 279, Section 3.14 for protection systems. Provides a bases for evaluating the adequacy of bypass and inoperable status indication for instrumentation and control systems important to safety as addressed in the review of Section 7.5 of the SAR. c. RG 1.53, "Application of the Single-Failure Criterion to Nuclear Power Plant Protection Systems." (Endorses IEEE Std 379, "Guide for the Application of the Single Failure Criterion to Nuclear Power Generating Station Protection System.") Applicability: The protection systems: RTS and ESFAS. Review Methods: Provides a