Document: NUREG-0800
Document ID: 667d1b37-702c-4e8d-93da-886dbb7a679f
Document Type: srp
Title: d.
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070304.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.2.2.30
CFR Part: 
CFR Title: 

Content:
nserted reference to early site permit review and to combined license review per 10 CFR Part 52, Subpart C. 42. Current SRB designation Changed SRB to ECGB. 43. SRP-UDP format item Inserted additional guidance relative to the standard plant design certification postulated flooding parameters per 10 CFR 52.47. 44. Editorial Changed "assure" to "ensure." 45. Current SRB designation Changed SRB to ECGB. 46. Editorial Identified SRP Sections 3.6.1 and 3.6.2 instead of 3.6 to provide a more specific reference. There is no SRP Section 3.6. 47. Editorial Changed "is" to "are" to provide noun/verb agreement. SRP Draft Section 3.4.1 Attachment A - Proposed Changes in Order of Occurrence Item Source Description DRAFT Rev. 3 - April 1996 3.4.1-12 48. Integrated Impact No. 313 Added review of the applicant's risk assessment for external and internal flooding. If this review is performed under a new SRP Section in Chapter 19, then some revision of the text may be warranted.This review procedure also identifies reviews conducted to satisfy SECY 93-087 and ABWR FSER Staff guidance on Shutdown and Low Power Operations. The staff requested that design certification applicants complete an assessment of shutdown and low-power risk. The shutdown and low-power risk assessment must identify design-specific vulnerabilities and weaknesses and document consideration and incorporation of design features that minimize such vulnerabilities. In the shutdown risk analysis a separate flooding analysis that evaluates the flood protection provided by the plant during shutdown conditions is conducted. Consideration of the flooding analysis in the shutdown and low-power risk assessment is the responsibility of the SPSB and will be included in the proposed SRP Section 19.1 on risk assessments. 49. Editorial Changed the sentence structure to parallel that of the previous five items. 50. Editorial Added a procedure for examining roofs for the capability to withstand natural phenomena. This issue was