Fuel system components for compressed hydrogen gas powered vehicles

Designation Number:
HGV 3.1
Standard Type:
National Standard of Canada - Domestic
Standard Development Activity:
New Edition
ICS code(s):
27.075
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

This Standard establishes requirements for newly produced compressed hydrogen gas fuel system components, intended for use on hydrogen gas powered vehicles as listed below:
check valves;
manual valves;
manual container valves;
automatic valves;
gas injectors;
pressure indicators;
pressure regulator;
pressure relief valves;
pressure relief devices;
excess flow valves;
gas-tight housing and leakage capture lines and passages;
rigid fuel lines;
flexible fuel lines and hoses;
filter housing;
fittings; and
discharge line closures.
Note: It is recognized that other components not specifically covered herein can be examined to meet the criteria of HGV 3.1 and tested according to the appropriate functional needs.

Project need:

This proposed New Edition is being developed at the request of Hydrogen Transportation Technical Committee, and as part of the NRCan Contract.

Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.

Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.