B51-95 Part 3
1. Scope
1.1
CSA Standard B51-95 Part 3 contains mandatory requirements for compressed
natural gas (CNG) refuelling station pressure piping systems and ground storage
vessels.
1.2
Pressure piping systems covered in this Part are those systems
(a) between the termination of the utility's piping, usually at the meter, and
the inlet to the compressor assembly at a CNG refuelling station if the design
pressure exceeds 414 kPa (60 psi); and
(b) from the inlet to the compressor assembly through to the dispenser nozzle,
except for the mechanical parts of the compressor and any subsystems designed
for 414 kPa (60 psi) or less.
1.3
Ground storage vessels covered in this Part are pressure vessels installed at
CNG refuelling stations and intended to store CNG ready for delivery to vehicle
fuel tanks.
OEN:
CSA
Langue:
English
Code(s) de l'ICS:
23.020.30;
75.060
Statut:
Annulée
Date de Publication:
1995-01-30
Numéro Standard:
B51-95 Part 3