N a substance, such as a liquid, foam, powder, etc, used in extinguishing fires 灭火剂
A new type of dry powder extinguishant, mainly made of a kind of natural mineral (EF) powder, has been introduced in this paper.
该文介绍了一种以天然矿物质EF粉为主要原料制成的新型干粉灭火剂。
Full time fire brigade and obligatory fire brigade shall be compensated for fuel, extinguishant and device and equipage used in taking part of fire fighting and rescue for other units.
对参加扑救外单位火灾的专职消防队、义务消防队所损耗的燃料、灭火剂和器材、装备等，依照规定予以补偿。
It is prohibited to use complementary fire control parts, extinguishant, maintenance and fire control facilities and devices not conforming to the state standards or industrial standards.
禁止使用不符合国家标准或者行业标准的配件或者灭火剂维修消防设施和器材。
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