Document: NUREG-0800
Document ID: 6ef15e93-eb75-46bf-be7e-34634d0c6d28
Document Type: srp
Title: SITE PROXIMITY MISSILES (EXCEPT AIRCRAFT)
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0705/ML070510635.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.5.1.5
CFR Part: 
CFR Title: 

Content:
nt PSC = probability of missiles exceeding the energies required to penetrate to Pp vital areas (e.g., based on wall thickness provided for tornado missiles) or producing secondary missiles that could damage vital equipment = number of missiles generated by the design-basis event N may be assumed to be equal to 1 as a first step in the analysis. If thus Pp PT calculated is greater than an order of magnitude of 10-7 per year, then site proximity missile impact effects should be estimated, on request, by the organizational unit responsible for reviewing specific SSC. The request should be accompanied by a specified missile description, including missile size, shape, weight, energy, material properties, and trajectory. 4. For review of a DC application, the reviewer should follow the above procedures to verify that the design, including requirements and restrictions (e.g., interface requirements and site parameters), set forth in the final safety analysis report (FSAR) meets the acceptance criteria. DCs have referred to the FSAR as the design control document (DCD). The reviewer should also consider the appropriateness of identified COL action items. The reviewer may identify additional COL action items; however, to ensure these COL action items are addressed during a COL application, they should be added to the DC FSAR. 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). 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 this section. 3.5.1.5-6 Revision 4 - March 2007 IV. EVALUATION FINDINGS The reviewer verifies that the applicant has provided sufficient information and that the review and calculations (if applicable) support conclusions of the following type