Document: NUREG-0800
Document ID: e3249d77-0411-430a-9793-06aea8669075
Document Type: srp
Title: FISSION PRODUCT CONTROL SYSTEMS AND STRUCTURES
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070474.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.5.3
CFR Part: 
CFR Title: 

Content:
UATION FINDINGS The reviewer defines a dose model for the LOCA dose calculations to be performed by PERB99 under SRP Section 15.6.5 and prepares tables of the data of the primary containment and other fission product control structures to be used in the calculation. In addition, the reviewer verifies that sufficient information has been provided and that the review and calculations which are performed under SRP Section 15.6.5 by PERB support conclusions of the following type to be 100 included in the staff's safety evaluation report: The staff concludes that the fission product control systems and structures are acceptable and meet the relevant requirements of General Design Criteria 41, 42, and 43. This conclusion is based on the following: 6.5.3-11 DRAFT Rev. 3 - April 1996 The fission product control systems and structures for mitigation of offsite doses resulting from design basis LOCA have been reviewed. The review has included the applicant's proposed design criteria and design bases for each system and the applicant's analysis of the adequacy of those criteria and bases. The applicant's analyses of the manner in which the designs of the fission product control systems conform to the proposed design criteria have also been reviewed. The basis for acceptance in the staff review has been conformance of the applicant's designs, design criteria, and design bases for the fission product control systems and necessary auxiliary supporting systems to the Commission's regulations as outlined in 10 CFR Part 50, Appendix A, General Design Criteria 41, 42, and 43, staff technical positions, and industry standards. The applicant's design of the fission product control systems has been reviewed to assureensure that the parameters presented in Tables 6.5.3-1 and 6.5.3-2 are 101 appropriate for calculation of the post-LOCA doses as outlined in SRP Section 15.6.5. For design certification reviews, the findings will also summarize, to the extent that the review is not discussed