Manually Operated Valves for Natural Gas Dispensing Systems

Standards Development Organisation:

Canadian Standards Association (operating as CSA Group)

Contact Information:

Canadian Standards Association (operating as CSA Group)

Working Program:

View the CSA work program

Designation Number:

CSA 12.56-M99 (R2009)

Standard Type:

Consensus SDO Standard

Standard Development Activity:

Reaffirmation

Status:

Proceeding to development

SDO Comment Period Start Date:

2014-09-23

SDO Comment Period End Date:

2014-10-15

Posted On:

2014-09-16

Scope:

1.1.1 These requirements apply to manually operated valves for high pressure natural gas.

1.1.2 These requirements do not apply to cylinder shut-off valves.

1.1.3 A valve that complies with the requirements for a Class A valve may be used for a Class B valve application, however, a Class B valve may not be substituted for a Class A valve.

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.