Venting and Other Equipment
The venting and other equipment of hydrogen fueling station balance-of-plant components are addressed in these codes and standards:
CGA G-5.5, Hydrogen Vent Systems (Compressed Gas Association, 2004)
- 6.0 Vent System
- 6.2 Sizing
- 6.3 Design
- 6.4 Materials
- 6.5 Components
- 7 Installation
International Fire Code (International Code Council, 2006)
- 2209.5.4 Venting of Hydrogen Systems
- 2211.8.1.2 Atmospheric Venting of Hydrogen from Motor Vehicle Fuel Storage Containers
- 3003.16.8 Connections
- 3005.5 Venting
- 3203.3 Pressure Relief Vent Piping
- 3204.4.5 Venting of Underground Tanks
International Fuel Gas Code (International Code Council, 2006)
- 703.4 Venting
NFPA 52, Vehicular Fuel Systems Code (National Fire Protection Association, 2006)
- 5.5 Vent Pipe Termination
- 9.3.3.3 Indoors
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)
- 10.2.1.1 Pressure-Relief Devices