Document: NUREG-0800
Document ID: 91ccd6ba-6094-458e-842b-ff5e6b11f635
Document Type: srp
Title: INTERNALLY GENERATED MISSILES (OUTSIDE CONTAINMENT)
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070370.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.5.1.1
CFR Part: 
CFR Title: 

Content:
blades). If safety-related systems or components are located in areas containing non-safety-related SSC, 5 then the non-safety-related SSC are reviewed with respect to internal missile effects if the 6 failure could preclude the intended safety function of the safety-related SSC. Review Interfaces:7 In addition, tThe ASBSPLB will coordinate with other branches' evaluations and reviews with 8 9 the Structural Engineering Branch (SEB) review that interfaces with the overall review of this area as follows: 1. The Civil Engineering and Geosciences Branch SEB(ECGB) determines the 10 acceptability of the analysis and criteria used for the design of structures or barriers that protect essential systems and components from internally generated missiles (SRP Section 3.5.3). The results are used by the ASBSPLB to complete the overall 11 evaluation of protection against internally generated missiles. 2. The Materials and Chemical Engineering Branch (EMCB) performs the review of turbine generator analyses in regard to turbine missiles under SRP section 3.5.1.3.12 3. The Mechanical Engineering Branch (EMEB) performs the review of dynamic effects associated with any postulated rupture of piping under SRP section 3.6.2.13 For the areas of review identified above, the acceptance criteria and their methods of application are contained in the referenced SRP sections . 14 II. ACCEPTANCE CRITERIA Acceptability of the design information on protection of essential systems and componentsSSC important to safety from internally generated missiles presented in the applicant's safety 15 analysis report (SAR) is based on meeting specific general design criteria and regulatory guides. The design of structures, systems, and componentsSSC is acceptable if the integrated design 16 affords missile protection in accordance with General Design Criterion 4, with respect to protecting structures, systems, and componentsSSC important to safety against the effects of 17 internally generated missiles