Document: NUREG-0800
Document ID: a8dee0cd-6529-4ac9-b659-26bda40aba48
Document Type: srp
Title: INFORMATION SYSTEMS IMPORTANT TO SAFETY
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1515/ML15159B138.pdf
Revision Date: 2023-06
Chapter: 7
Section ID: 7.5
CFR Part: 
CFR Title: 

Content:
nd a person is not required to respond to, a request for information or an information collection requirement unless the requesting document displays a currently valid OMB control number. 7.5-17 Draft Revision 6 – August 2015 SRP Section 7.5 Description of Changes SRP 7.5, “Information Systems Important to Safety” This SRP Section affirms the technical accuracy and adequacy of the guidance previously provided in SRP Section 7.5, Revision 5, dated March 2007. See ADAMS Accession Number ML070550086. The main purpose of this update is to incorporate the revised software Regulatory Guides and the associated endorsed standards. For organizational purposes, the revision number of each Regulatory Guide and year of each endorsed standard is now listed in one place, Table 7-1. As a result, revisions of Regulatory Guides and years of endorsed standards were removed from other SRP Chapter 7 sections, as applicable. For standards that are incorporated by reference into regulation (IEEE Std 279-1971 and IEEE Std 603-1991) and standards that have not been endorsed by the agency, the associated revision number or year is still included in other SRP Chapter 7 sections, as applicable. Text in Section II, “Acceptance Criteria,” “Requirements” paragraphs 3 and 12, referring to Part 50 licensing requirements for plants not listed in 10 CFR 50.34(f), “Additional TMI-Related Requirements,” was deleted. Part of 10 CFR was reorganized due to a rulemaking in the fall of 2014. Quality requirement discussions in the former 10 CFR 50.55a(a)(1) were moved to 10 CFR 50.54(jj) and 10 CFR 50.55(i). The incorporation by reference language in the former 10 CFR 50.55a(h)(1) was moved to 10 CFR 50.55a(a)(2). There were no changes either to 10 CFR 50.55a(h)(2) or 10 CFR 50.55a(h)(3). Additional changes were editorial.