Document: NUREG-0800
Document ID: ea7ce8f5-32bf-4d8c-a653-e964bff0ef48
Document Type: srp
Title: EMERGENCY CORE COOLING SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070448.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.3
CFR Part: 
CFR Title: 

Content:
m from specific criteria to general acceptance criteria and revised the Acceptance Criteria to include a citation of 10 CFR 50.34(f)(1)(vii) in connection with the citation of II.K.3.18 of NUREG-0737. This issue covers modifications to the ADS logic to eliminate the need for manual actuation to assure adequate core cooling. 50. Integrated Impact # 1093 Relocated applicable TMI items from specific criteria to general acceptance criteria and revised the Acceptance Criteria to include a citation of 10 CFR 50.34(f)(1)(viii) in connection with the citation of II.K.3.21 of NUREG-0737. A description of this issue, which covers designing BWR core spray and low pressure coolant injection systems to ensure that the systems will automatically restart on loss of water level, was revised to eliminate design-specific terminology and to more accurately reflect the requirements. 51. Integrated Impact # 597 Revised the Acceptance Criteria to include 10 CFR 50.34(f)(1)(x) and II.K.3.28 of NUREG-0737. This issue is directed at ensuring the ADS equipment and instrumentation will be capable of performing their functions during and following an accident while taking no credit for non-safety-related equipment or instrumentation. 52. Integrated Impact # 1086 Revised the Acceptance Criteria to include 10 CFR 50.34(f)(1)(xi) and II.K.3.45 of NUREG-0737. This issue relates to evaluating alternate methods of depressurization rather than full actuation of the ADS depressurization system. 53. Integrated Impact # 1017 10 CFR 50.34(f)(2)(xxvi) and Item III.D.1.1 of NUREG- 0737 were added to the Acceptance Criteria (III.D.1.1 was formerly addressed in the specific criteria section). This criteria establishes the provisions for leakage detection and control in the design of those systems outside of containment that contain or may contain radioactive materials following an accident. 54. SRP-UDP Format Item, Editorial. Listing of the items contained in the specific criteria is unnecessarily redundant