Document: NUREG-0800
Document ID: bff27319-5835-4b67-a4f5-815264004d90
Document Type: srp
Title: SPENT FUEL POOL COOLING AND CLEANUP SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070505.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.1.3
CFR Part: 
CFR Title: 

Content:
system, structures, and pump rooms (cubicles) are reviewed to determine that the degree of protection provided is adequate. 3. The system design information and drawings are analyzed to assure ensure that the 101 following features will be incorporated. A statement that these features will be included in the design by some appropriate means is a basis for acceptance. (CP) for the CP review.102 a. A leakage detection system is provided to detect component or system leakage. An adequate means for implementing this requirement is to provide sumps or drains with adequate capacity and appropriate alarms in the immediate area of the system. b. Components and headers of the system are designed to provide individual isolation capabilities to assureensure system function, control system leakage, 103 and allow system maintenance. c. Design provisions are made to assureensure the capability to detect leakage of 104 radioactivity or chemical contamination from one system to another and to preclude long-term corrosion, organic fouling, or the spreading of radioactivity. Radioactivity monitors and conductivity monitors located in the system discharge lines are acceptable means for implementing this requirement. 4. The SAR descriptive information, P&IDs, layout drawings, and system analyses are reviewed to assureensure that essential portions of the system will function following 105 design basis accidents, assuming a concurrent single active component failure. The reviewer evaluates failure mode and effects analyses presented in the SAR to assureensure function of required components, trace the availability of these 106 components on system drawings, and check that minimum system flow, makeup, and heat transfer requirements are met for each degraded situation over the required time spans. For each case the design will be acceptable if minimum system requirements are met. 5. The spent fuel pool cleanup system and various auxiliary systems are designated as nonsafety-related