Document: NRC Regulatory Guide
Document ID: b143ccef-ed08-482d-bc4b-b4e012328090
Document Type: regulatory_guide
Title: Applications for Nuclear Power Plants (Rev. 1)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML1523/ML15233A056.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.206
CFR Part: 
CFR Title: 

Content:
onents, equipment, system piping, building walls, and so forth that are verified by ITAAC and provide a convenient method for managing the size of the ITAAC tables. For example, an ITAAC that requires verification of the design functions of motor-operated valves may refer to a specific table listing them. Design descriptions and ITAAC for a DC are provided for the SSCs that are (1) fully within scope of the standard DC and (2) the in-scope portions of those systems that are only partially within scope of the standard DC. Additionally, in accordance with 10 CFR 52.47(a)(26), the method used for verifying the significant interface requirements (10 CFR 52.47(a)(25)) is included as part of the proposed ITAAC required by 10 CFR 52.47(b)(1). For a COL that incorporates by reference a DC, the Tier 1 design descriptions serve as binding requirements for the lifetime of a facility. DG-1325, Page-73 Combined License As required by 10 CFR 52.80(a), the COLA shall include the proposed inspections, tests, and analyses (including those applicable to EP) that the applicant performs and the acceptance criteria that are necessary and sufficient to provide reasonable assurance that, if the inspections, tests, and analyses are performed and the acceptance criteria met, the facility has been constructed and will be operated in conformity with the COL, the provisions of the AEA, and the Commission’s rules and regulations: a. If the COLA references an ESP with ITAAC, as required by 10 CFR 52.80(a)(1), the ESP ITAAC should apply to those aspects of the COL that are approved in the ESP. b. If a COLA references a DC, as required by 10 CFR 52.80(a)(2), the ITAAC in the certified design should apply to those portions of the facility design that are approved in the DC. A COL applicant that references a DC complies with both the rule certifying the design and the DCD. A COL applicant or licensee that wishes to make a change to the DCD Tier 1 or Tier 2 information should do so in accordance