Document: NUREG-0800
Document ID: b5ea3f55-f54e-45cf-b921-3944d12b4ce2
Document Type: srp
Title: REACTOR AUXILIARY COOLING WATER SYSTEMS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052350545.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.2.2
CFR Part: 
CFR Title: 

Content:
nitiate automatic protection of the plant upon loss of cooling water to a pump. For this case, the component cooling water supply to 9.2.2-4 Rev. 2 - April 1984 the seal and bearing of the pump may be designed to nonseismic Category I requirements and Quality Group D, or 2. The component cooling water supply to each pump is designed to be capable of withstanding a single active failure or a moderate-energy line crack as defined in Branch Technical Position ASB 3-1 and to seismic Category I, Quality Group C, and ASME Section III Class 3 requirements. 5. General Design Criterion 45, as related to the design provisions to permit inservice inspection of safety-related components and equipment. 6. General Design Criterion 46, as related to the design provisions to permit operational functional testing of safety-related systems or components to ensure: a. Structural integrity and system leak tightness. b. Operability and adequate performance of active system components. c. Capability of the integrated system to perform required functions during normal, shutdown, and accident situations. III. REVIEW PROCEDURES The procedures set forth below are used during the construction permit (CP) application review to determine that the design criteria and bases and the pre- liminary design as set forth in the preliminary safety analysis report meet the acceptance criteria given in subsection II of this SRP section. For the review of operating license (OL) applications, the review procedures and acceptance criteria given in subsection II will be used to verify that the initial design criteria and bases have been appropriately implemented in the final design as set forth in the final safety analysis report. One of the main objectives in the review of a CWS is to determine its function with regard to safety. Some cooling systems are designed as safety-related systems in their entirety, others have only portions of the system that are safety-related, and others are classified as