Document: NUREG-0800
Document ID: 9fc0676f-8477-4b8a-b2c5-166b8f0cecc6
Document Type: srp
Title: Flammable Gas Storage and Distribution
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0327/ML032740044.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.5
CFR Part: 
CFR Title: 

Content:
Large quantities of flammable gases are used for generator cooling and reactor coolant system water chemistry. Flammable gas storage and piping systems should be evaluated in the fire hazards analysis for potential impacts on structures, systems, and components important to safety. Specific guidelines as to design and location of bulk gas storage and distribution systems is provided in Regulatory Guide 1.189, which also references applicable NFPA standards.