
Manually Operated Piezo-Electric Spark Gas Ignition Systems And Components (Includes all amendments and changes through Reaffirmation Notice , 2015)
出版:CSA Group

专家解读视频
Pertains to newly produced manually-operated piezo-electric spark gas ignition systems, hereinafter referred to as piezo ignition systems, and components constructed entirely of new, unused parts and materials, which are intended to form an integral part of a gas appliance.
Supersedes and Redesignates CGA 6.23. Also numbered as ANSI Z21.77. (05/2005)
ANSI Z21.77-2005 (R2015) - Equivalent