Document: NRC Regulatory Guide
Document ID: 5810150e-ee20-4cd1-b72f-6e918a603f73
Document Type: regulatory_guide
Title: Applications for Nuclear Power Plants (Rev. 1)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML1523/ML15233A056.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.206
CFR Part: 
CFR Title: 

Content:
sel Generator Building Heating and Ventilation System ......................................... 9.4.11 Health Physics and Hot Machine Shop HVAC System ................................................. 9.4.12 Combined License Information .................................................................................. 9.4.13 References ............................................................................................................... 9.5 Other Auxiliary Systems .......................................................................................................... 9.5.1 Fire Protection System ............................................................................................... 9.5.2 Communication System ............................................................................................. 9.5.3 Plant Lighting System ............................................................................................... 9.5.4 Standby Diesel Fuel Oil System.................................................................................. 9.5.5 References ............................................................................................................... APPENDIX 9A FIRE PROTECTION ANALYSIS 9A.1 Introduction ............................................................................................................................. 9A.2 Fire Protection Analysis Methodology ....................................................................................... 9A.2.1 Fire Area Description ................................................................................................ 9A.2.2 Combustible Material Survey ..................................................................................... 9A.2.3 Fire Severity Categorization ....................................................................................... 9A.2.4 Combustible Loading and Equivalent Fire Duration Calculations.................................. 9A.2.5 Fire