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CAN/CSA-B149.3-05
Code for the Field Approval of Fuel-Related Components on Appliances and Equipment
被代替
发布日期 :
1970-01-01
实施日期 :
ANSI Z21.71-1993 (R2002)
Automatic Intermittent Pilot Ignition Systems for Field Installation
现行
发布日期 :
1970-01-01
实施日期 :
ANSI Z21.71a-2005
Addenda 1 to ANSI Z21.71-1993, Automatic Intermittent Pilot Ignition Systems for Field Installation
现行
发布日期 :
1970-01-01
实施日期 :