Document: NUREG-0800
Document ID: c23d52ec-d83f-4468-b35e-e8c97fdf2f09
Document Type: srp
Title: CONTAINMENT ISOLATION SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070461.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.2.4
CFR Part: 
CFR Title: 

Content:
. 52. Editorial The correct referenced paragraph is II.f. 53. Editorial Moved the citation to Item II.E.4.2 of NUREG-0737 and NUREG-0718 to the list of references. Added Ref. 23. 54. Editorial Deleted the reference to the Staff Interim Position of October 23, 1979, since it is considered to be out-of- date. 55. Integrated Impact No. 375 Added a sentence stating that the technical specifications should contain the requirement that containment purge and vent valves that are not qualified for closing during a LOCA should be sealed closed and checked every 31 days. SRP Draft Section 6.2.4 Attachment A - Proposed Changes in Order of Occurrence Item Source Description 6.2.4-29 DRAFT Rev. 3 - April 1996 56. Editorial Deleted the term "Safety Class 2," since the ANSI standard which defines this term applies only to PWRs (ANSI N18.2-1973) and it has been superseded by Regulatory Guide 1.26 which defines Quality Groups. Substituted Quality Group B for Safety Class 2. Added a reference for the definition of the term "Quality Group B." Also deleted the citation to "(Ref. 12)" since the subject of Ref. 12 did not relate to the text (the term "Safety Class"). 57. Current primary review branch Changed PRB to SCSB. designation 58. Editorial Changed "assuring" to "ensuring" (global change for this section). 59. SRP-UDP format item Deleted a reference to a NUREG-0737 item and substituted a reference to the corresponding TMI regulation in accordance with SRP-UDP guidance. 60. Integrated Impact No. 376 Added new paragraph t. to state that BTP CSB 6-4 is to be used to establish compliance with 10 CFR 50.34(f)(2)(xv). 61. Integrated Impact No. 377 Added a new paragraph u. to state that Regulatory Guide 1.155 is to be used for guidance with respect to the station blackout rule. 62. SRP-UDP format item Moved criterion for a source term determination (Appendix K to 10 CFR Part 50) to this more appropriate location (paragraph v) under specific criteria. 63. SRP-UDP format item Added