The company had not assessed the capability of a halon fire suppression system that protects essential switchgear rooms.
来自SA
The possibility of halon's substitute is determined, moreover, the prospect of engineering application is showcased.
本文还确定了该系统替代卤代烷系统的可能性, 展示了该系统远大的工程应用前景.
Halon fire extinguishing system severely damaged atmospheric layer will be a total ban on the use.
哈龙灭火系统严重破坏大气臭氧层,将被全面禁止使用.
Fire protection. Fire extinguishing media. Halogenated hydrocarbons. Part 1: specification for halon 1211 and halon 1301.
防火. 灭火介质. 卤代烃. 第1部分: 聚四氟乙烯1211和聚四氟乙烯1301规范.