Document: NUREG-0800
Document ID: 6fd4d885-bb73-4ac0-9513-7365558c831e
Document Type: srp
Title: REACTOR AUXILIARY COOLING WATER SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0705/ML070550053.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.2.2
CFR Part: 
CFR Title: 

Content:
n. 6. The capability of the system to provide adequate cooling water during all operating conditions. 7. Controls to ensure that the component cooling water loop to the reactor coolant pump (RCP) seal does not automatically isolate and provisions for the control room operators to isolate the RCP seal coolant line by remote manual means (see subsection III.4.F of this Standard Review Plan (SRP) section). 8. The sizing of the system for core cooling and decay heat loads and the design margin. 9. The effects of nonseismic Category I component failures on the seismic Category I portion of the system. 10. The provisions for detection, collection, and control of system leakage and the means for detecting leakage of radioactivity from one system to another and preclude its release to the environment. 11. The requirements for operational testing and inservice inspection of the system. 12. System capability for adequate cooling of all RCP seals and bearings. 13. Instrumentation and control features necessary to accomplish design functions, including isolation of components for leakage or malfunctions and actuation requirements for redundant equipment. 14. Simplified reliability analyses using event-tree and fault-tree logic techniques. 15. Inspections, Tests, Analyses, and Acceptance Criteria (ITAAC). For design certification (DC) and combined license (COL) reviews, the staff reviews the applicant’s proposed ITAAC associated with the structures, systems, and components (SSCs) related to this SRP section in accordance with SRP Section 14.3, “Inspections, Tests, Analyses, and Acceptance Criteria.” The staff recognizes that the review of ITAAC cannot be completed until after the rest of this portion of the application has been reviewed against acceptance criteria contained in this SRP section. Furthermore, the staff reviews the ITAAC to ensure that all SSCs in this area of review are identified and addressed as appropriate in accordance with SRP Section 14.3. 16. COL