Document: NUREG-0800
Document ID: 048d2078-58a2-440a-a58f-f456e6c8dec8
Document Type: srp
Title: CONTAINMENT LEAKAGE TESTING
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052340706.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.2.6
CFR Part: 
CFR Title: 

Content:
in the test program and Technical Specifications. Special testing procedures for dual-type containments should be identified. CSB assures that the applicant has provided a leakage testing program and has specified the maximum leakage which may occur from bypass (or dilution) leakage for dual-type containments. Potential leakage paths which bypass the annulus or the auxiliary building areas or may leak directly to atmos- phere must be identified. The total amount of containment bypass leakage to the environment must be specified and included in the technical speci- fications. The reviewer determines that the test provisions are adequate to confirm the bypass leakage specified. Preoperational and periodic test reports are primarily reviewed by the Office of Inspection and Enforcement. IV. EVALUATION FINDINGS The reviewer verifies that sufficient information has been provided and that his evaluation supports conclusions of the following type, to be included in the staff's safety evaluation report: The staff concludes that the containment leak testing program is accept- able and meets the requirements of General Design Criteria 52, 53 and 54; Appendix J to 10 CFR Part 50; and 10 CFR Part 100. This conclusion is based on the following: [The reviewer should discuss each item of the regulations or related set of regulations as indicated.] 1. The applicant has met the requirements of (cite regulation) with respect to (state limits of review in relation to regulation) by (for each item that is applicable to the review state how it was met and why acceptable with respect to the regulation being discussed): a. meeting the regulatory positions in Regulatory Guide(s) b. providing and meeting an alternative method to regulatory posi- tions in Regulatory Guide __, that the staff has reviewed and found to be acceptable; c. meeting the regulatory position in BTP __; 6.,2.6-5 Rev. 2 - July 1981 d. using calculational methods for (state what evaluated) that have been previously