Document: NUREG-0800
Document ID: 97b44ece-0a2c-481e-abcb-41b1e1f5cfdb
Document Type: srp
Title: -
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1319/ML13198A223.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.7.2
CFR Part: 
CFR Title: 

Content:
Revision 4 – September 2013 (2) Perform review of the applicant’s seismic analyses and calculations. (3) Discuss the applicant’s responses to the unresolved RAIs. (4) Obtain technical information (structural models, design site parameters, structural drawings, input ground motion time history, etc.) from the applicant, for use by the staff in performing its independent confirmatory seismic analyses. (first audit) (5) Resolve any discrepancies between the staff’s independent confirmatory analysis results and the results of the applicant’s analyses, after the confirmatory analyses are completed. (second audit) (6) Identify and document any new outstanding issues (new RAIs) resulting from (1) through (5) above. 6. Conduct of the Audit (1) Entrance Meeting An entrance meeting is conducted at the beginning of the audit. The LPM will briefly summarize the purpose of the audit and introduce the NRC audit team members to the applicant. The NRC lead technical reviewer will discuss the purpose and scope of the audit in greater detail. The applicant will introduce its technical team that is available to support the staff during the audit. At its own discretion or as requested by the staff, the applicant may present an overview of its technical approach to seismic analysis of the seismic Category I plant structures, including a description of assumptions, analysis methods, computer codes used, modeling techniques, and analysis results. The applicant should identify and discuss any changes in the technical approach from those identified and discussed in its application. The time allotted for the entrance meeting will vary from audit to audit, but should be limited to no more than three (3) hours. (The LPM determines whether the entrance meeting is a public meeting.) (2) Audit Activities There is no fixed format for conduct of the audit activities. The audit team may work as a single group, a number of smaller groups, or individually, at the direction of the NRC lead