气体灭火 meaning in Chinese

extinction using gas

Cost check review for fire extinguisher system
主厂房气体灭火系统结算审核
Code for installation and acceptance of gas fire extinguishing systems
气体灭火系统施工及验收规范
Code for installation and acceptance of gas fire - extinguishing systems
气体灭火系统施工及验收规范
Extinguishing device without piping system
无管网气体灭火装置
Application of inergen fire suppression system in subway stations
气体灭火系统及其在地铁车站中的应用

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