Preaction device
Preaction device, Total:3 items.
The international standard classification for "Preaction device" includes: Fire-fighting .
The Chinese standard classification for "Preaction device" includes: Fire-fighting equipment and devices .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 5135.14-2011 Automatic sprinkler systems—Part 14:Preaction devices
Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence
- GJB 6429-2008 Specification for preaction system of submarine
未注明发布机构
- GJB 8656-2015 Specification for preaction system of submarine
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