Document: NUREG-0800
Document ID: 1c54f5f9-dd57-4543-a00d-1597061af2e0
Document Type: srp
Title: SEISMIC CLASSIFICATION
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1608/ML16084A812.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.2.1
CFR Part: 
CFR Title: 

Content:
tion items are addressed during a COL application, they should be added to the DC FSAR. a. For review of a COL application, the scope of the review is dependent on whether the COL applicant references a DC, an early site permit (ESP) or other NRC approvals (e.g., manufacturing license, site suitability report or topical report). b. For review of both DC and COL applications, SRP Section 14.3 should be followed for the review of ITAAC. The review of ITAAC cannot be completed until after the completion of the review under this section. 8. Regulations in 10 CFR 52.47 also state that the Commission will require, before DC, that information normally contained in certain procurement specifications and construction and installation specifications be completed and available for audit if the information is necessary for the Commission to make its safety determination. The staff may elect to audit available design documents such as design specifications; system description and schematics or piping and instrumentation diagrams. If available, QA lists and procurement documents associated with the seismic classification of risk-significant systems and mechanical components should be made available as supporting documents for such an audit. An audit should be scheduled based on the availability of design documents and prior to the DC or COL issuance. The staff review may include 3.2.1-11 Revision 3 – July 2016 an assessment of the degree of completeness of design information supporting classifications and how seismic classification is translated into design documents. The audit may also be used to support resolution of seismic classification open items identified during the review of the application. Depending on the audit plan, the scope may be limited to a review of the seismic classification process and a sampling of risk- significant systems and mechanical components to validate that the applicant has an appropriate classification process in place. 9. GDC 2 requires SSCs