Document: NUREG-0800
Document ID: c755e557-3a72-423f-92bc-0f0270936e27
Document Type: srp
Title: RESIDUAL HEAT REMOVAL (RHR) SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1006/ML100680577.pdf
Revision Date: 2023-06
Chapter: 5
Section ID: 5.4.7
CFR Part: 
CFR Title: 

Content:
will coordinate evaluations of other reviewers that interface with the overall review of the RHR system as follows: 1. The organization responsible for the review of containment integrity performs the following reviews: A. Evaluates the containment heat removal capability and the containment sump designs as part of its review responsibility for SRP Section 6.2.2 B. Verifies that portions of the RHR system penetrating the containment barrier are designed with acceptable isolation features to maintain containment integrity for all operating conditions, including accidents, as part of its primary review responsibility for SRP Section 6.2.4 5.4.7-5 Revision 5 - May 2010 2. The organizations responsible for the structural analysis reviews and review of seismic/geotechnical issues determine the acceptability of the design analysis, procedures, and criteria used to establish the ability of seismic Category I structures housing the system and supporting systems to withstand the effects of natural phenomena such as a safe-shutdown earthquake (SSE), the probable maximum flood, and tornado missiles as part of their primary review responsibility for SRP Sections 3.3.1, 3.3.2, 3.5.3, 3.7.1 through 3.7.4, 3.8.4, and 3.8.5. The organization responsible for the review of the inspection, testing, evaluation, and repair of mechanical equipment and components also verifies that inservice inspection requirements are met for system components as part of its primary review responsibility for SRP Section 6.6. 3. Upon request, the organization responsible for the review of component integrity issues related to engineered safety features verifies the compatibility of the materials of construction with service conditions as part of its primary review responsibility for SRP Section 6.1.1. 4. The organization responsible for mechanical engineering reviews performs the following reviews: A. Determines the acceptability of the seismic and quality group classifications for system components as