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:
) include the entirety of Tier 1 information in Part 8 of the COLA or, alternatively, (2) include the Tier 1 design descriptions, significant interface requirements, and significant site parameters in Part 2 of the COLA and provide the ITAAC in Part 8. Title 10 CFR 52.80 identifies ITAAC as additional technical information required in the application. Therefore, Part 8 of the COLA containing the ITAAC is not part of the facility’s FSAR. Basis; Format and Content; and Inspections, Tests, Analyses, and Acceptance Criteria Design Descriptions Inspections, Tests, Analyses, and Acceptance Criteria Basis DG-1325, Page-74 In FSAR Section 14.3, the COL applicant should provide its proposed methodology for developing ITAAC for the facility, as well as its proposed criteria for establishing the necessary and sufficient acceptance criteria in accordance with 10 CFR 52.80(a). In a table provided in FSAR Section 14.3, applicants should provide cross-references to the important design information and parameters from key safety analyses, including the key insights and assumptions from facility-specific PRAs and severe accident analyses, to show their treatment (i.e., inclusion or exclusion) in the ITAAC. These cross-references should be sufficiently detailed to enable the COL applicant or licensee to consider whether a proposed design change impacts the treatment of these parameters in the ITAAC. ITAAC should be constructed with simple language and should avoid unnecessary detail to minimize ambiguity and ensure that the focus is on the top-level design feature or performance characteristic to be verified. Therefore, to ensure a clear understanding of the intent of the ITAAC, FSAR Section 14.3 may include additional information about each ITAAC. To help individuals who implement ITAAC, the additional information related to ITAAC in Section 14.3 of Tier 2 should be presented along with the ITAAC itself. The additional information provided may include, but is not limited to, the