Barrier Wall Design
The barrier wall design of hydrogen fueling stations is addressed in these codes and standards:
Gaseous Hydrogen Equipment
International Fire Code (International Code Council, 2006)
- 2209.3.1.1 Barrier Wall Construction – Gaseous Hydrogen
Liquid Hydrogen Equipment
International Fire Code (International Code Council, 2006)
- 2209.3.2.5.1.1 Location on Property
NFPA 55, Standard for Storage, Use and Handling of Compressed Gases and Cryogenic Fluids in Portable and Stationary Containers, Cylinders and Tanks (National Fire Protection Association, 2005)
- 8.6.2.1 Fire Barriers
- 8.6.3.1 Fire Barriers

