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Fire protection - Fire

Fire protection - Fire

Fire protection - Fire

Fire protection - Fire

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Fire protection - Fire extinguishing media - Specifications for powders (other than class D powders ).

防火 .灭火剂 .粉状灭火剂规范（不包括 D 类粉）

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Firefighting and fire protection - Fire-brigade indication panel for fire detection and fire alarm systems

消防 .火灾探测和火灾报警系统用消防指示板

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Inadequate fire protection Fire fighting equipment obstructed

消防不合格

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Fire protection; Fire extinguishing media; Powder

防火 .灭火介质 .粉剂

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Fire protection; fire extinguishing media; halogenated hydrocarbons; part 1: specifictions for halon 1211 and halon 1301

火灾防护措施 .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

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