Document: NRC Regulatory Guide
Document ID: b3f1c9ad-b3bf-44dd-b353-6c5da96d4b26
Document Type: regulatory_guide
Title: Criteria for The Protection of Safety-Related
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML2415/ML24158A041.pdf
Revision Date: 2024-08
Chapter: 
Section ID: RG-1.238
CFR Part: 
CFR Title: 

Content:
rm is defined and described in Management Directive 8.4. If a licensee believes that the NRC is using this regulatory guide in a manner inconsistent with the discussion in this Implementation section, then the licensee may file a backfitting or forward fitting appeal with the NRC in accordance with the process in Management Directive 8.4. DG-1354, Page 10 REFERENCES2 These references indicate the versions of the documents available at the time of issuance of this regulatory guide (RG). Licensees or applicants using this RG should check all referenced documents to verify that no change has occurred since the issuance of the RG. 1. Institute of Electrical and Electronics Engineers (IEEE), Standard (Std.) 741-2022, “IEEE Standard for Criteria for the Protection of Class 1E Power Systems and Equipment for Nuclear Power Generating Stations,” Piscataway, New Jersey, 2022.3 2. U.S. Code of Federal Regulations (CFR), “Domestic Licensing of Production and Utilization Facilities,” Part 50, Chapter I, Title 10, “Energy.” 3. CFR, “Licenses, Certifications, and Approvals for Nuclear Power Plants,” Part 52, Chapter I, Title 10, “Energy.” 4. IEEE, Std. 279-1968, “Proposed IEEE Criteria for Nuclear Power Plant Protection Systems,” Piscataway, New Jersey, 1968. 5. IEEE, Std. 279-1971, “Criteria for Protection Systems for Nuclear Power Generating Stations,” Piscataway, New Jersey, 1971. 6. IEEE, Std. 603-1991, “Criteria for Safety Systems for Nuclear Power Generating Stations” (including the correction sheet dated January 30, 1995), Piscataway, New Jersey, 1995. 7. NRC, Branch Technical Position 8-6, “Adequacy of Station Electric Distribution System Voltages,” Revision 3, Washington, DC, March 2007 (ML070710478). 8. U.S. Nuclear Regulatory Commission (NRC), Bulletin 2012-01, “Design Vulnerability in Electric Power System,” Washington, DC, July 27, 2012 (ML12074A115). 9. NRC, “NRC Bulletin 2012-01: Design Vulnerability in Electric Power