ISO 7203-1:2011 灭火剂 泡沫灭火剂 第1部分：用于顶部施放的低倍抗溶泡沫灭火剂规范

标准编号：ISO 7203-1:2011

中文名称：灭火剂 泡沫灭火剂 第1部分：用于顶部施放的低倍抗溶泡沫灭火剂规范

英文名称：Fire extinguishing media — Foam concentrates — Part 1: Specification for low-expansion foam concentrates for top application to water-immiscible liquids

发布日期：2011-06

标准范围

ISO 7203-1:2011规定了用于制造低膨胀泡沫的液体泡沫浓缩物的基本特性和性能，以控制、熄灭和抑制水不混溶液体的火灾。规定了某些测试火灾的最低性能。这些泡沫适用于水不溶性液体火灾的顶部应用。符合未来ISO 7203-3标准的泡沫也适用于水溶性液体火灾的顶部应用。泡沫浓缩物可适用于非吸气式喷雾器或液体火灾的地下应用，但ISO 7203-1:2011中不包括这些应用的具体要求。

ISO 7203-1:2011 specifies the essential properties and performance of liquid foam concentrates used to make low-expansion foams for the control, extinction and inhibition of reignition of fires of water-immiscible liquids. Minimum performance on certain test fires is specified.These foams are suitable for top application to fires of water-immiscible liquids. Those foams that comply with the future ISO 7203-3 are also suitable for top application to fires of water-miscible liquids.The foam concentrates can be suitable for use in non-aspirating sprayers or for subsurface application to liquid fires, but requirements specific to those applications are not included in ISO 7203-1:2011.

标准预览图