DIN EN 1568-3-2008 灭火介质.泡沫浓缩物.第3部分:水不溶液体用表面低膨胀泡沫浓缩物的规范
Fire extinguishing media - Foam concentrates - Part 3: Specification for low expansion foam concentrates for surface application to water-immiscible liquids; English version of DIN EN 1568-3:2008-06
This document specifies requirements for chemical and physical properties, and minimum performance
requirements of Iow expansion foams suitable for surface application to water-immiscible liquids.
Requirements are also given for marking.
NOTE Some concentrates conforming to this part of EN 1568 can also conform to other parts and therefore
can also be suitable for application as medium and/or high expansion foams, and for application at Iow expansion
to water-miscible liquids.