Document: NUREG-0800
Document ID: 010ad62f-cd7b-4f06-9f81-a781faf5701b
Document Type: srp
Title: ENGINEERED SAFETY FEATURE VENTILATION SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070560.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.4.5
CFR Part: 
CFR Title: 

Content:
station blackout event and its associated recovery period in those areas which contain equipment whose function is required for the safe shutdown of the plant in the event of a station blackout and by meeting the applicable guidance set forth in Regulatory Guide 1.155.66 For design certification reviews, the findings will also summarize, to the extent that the review is not discussed in other safety evaluation report sections, the staff’s evaluation of inspections, tests, analyses, and acceptance criteria (ITAAC), including design acceptance criteria (DAC), site interface requirements, and combined license action items that are relevant to this SRP section.67 V. IMPLEMENTATION The following is intended to provide guidance to applicants and licensees regarding the NRC staff's plans for using this SRP section. This SRP section will be used by the staff when performing safety evaluations of license applications submitted by applicants pursuant to 10 CFR 50 or 10 CFR 52. Except in 68 DRAFT Rev. 3 - April 1996 9.4.5-14 those cases in which the applicant proposes an acceptable alternative method for complying with specified portions of the Commission's regulations, the method described herein will be used by the staff in its evaluation of conformance with Commission regulations. The provisions of this SRP section apply to reviews of applications docketed six months or more after the date of issuance of this SRP section.69 Implementation schedules for conformance to parts of the method discussed herein are contained in the referenced regulatory guides, and NUREG, and in 10 CFR 50.63. The implementation 70 of new positionReview Procedure 5 under subsection III is applicable only toused in the evaluation of CP applications docketed on or after July 1981. 71 VI. REFERENCES 1. 10 CFR 50.63, "Loss of All Alternating Current Power."72 12. 10 CFR Part 50, Appendix A, General Design Criterion 2, "Design Bases for Protection Against Natural Phenomena." 23. 10 CFR Part 50,