Document: NUREG-0800
Document ID: 9b735916-a58a-4bd3-b7e0-826b84cb6e43
Document Type: srp
Title: FRACTURE PREVENTION OF CONTAINMENT PRESSURE BOUNDARY
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070465.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.2.7
CFR Part: 
CFR Title: 

Content:
e Criteria for clarity and consistency with other sections. 20. Reference verification Revised the note to reflect the current scope of 10 CFR 50.55a requirements which address the application of ASME Code Class 1-3 requirements to Quality Groups A-C pressure-retaining components. 21. Integrated Impact 283, The specific criterion was modified to refer to ASME Incorporation of PRB Comment on Code Section III, Subsection NE-2000, (Article NE- earlier draft 2300 as the specific location of fracture toughness criteria) and to restore Class 2 component criteria for materials which were not fracture toughness tested. 22. SRP-UDP format item, Reference Revised to reflect that the relevant Addenda modifies verification Subsection NC within Section III, Division 1 of the Code and to identify the Addenda by reference number at the point of its first citation, consistent with SRP- UDP format. 23. Editorial Discussion regarding Regulatory Guide 1.26 was moved to subsection II, Acceptance Criteria, Technical Rationale 1. This discussion is not an acceptance criteria, but rather an explanation of why certain acceptance criteria exist. The discussion is more appropriate in the new Technical Rationale subsection. The text of the discussion was updated to reflect terminology used in the current revision of Regulatory Guide 1.26. SRP Draft Section 6.2.7 Attachment A - Proposed Changes in Order of Occurrence Item Source Description 6.2.7-11 DRAFT Rev. 1 - April 1996 24. SRP-UDP format item, reference Revised citation for NUREG-0577 October 1979 (Draft) verification/citation to cite NUREG-0577. Applicable version of this standard is specified in the References subsection. Also added parenthetical citation for this reference per SRP-UDP guidance. 25. SRP-UDP format item, Develop Added Technical Rationale for GDC's 1, 16, and 51. Technical Rationale Technical Rationale is a new SRP-UDP format item. 26. Editorial Discussion regarding Regulatory Guide 1.26 was moved from Subsection II,