Publikuar
This document specifies the essential properties and performance of liquid foam concentrates used to make low-expansion foams for the control, extinction and inhibition of re-ignition of fires of water-miscible liquids. Minimum performance on certain test fires is specified.
These foams are suitable for top application to fires of water-miscible liquids. Those foams that also comply with ISO 7203-1 are also suitable for top application to fires of water-immiscible 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 this document.
Revises
ISO 7203-3:2011
PUBLISHED
ISO 7203-3:2019
60.60
Standard published
1 korr 2019
Lëndë e shuarjes së zjarrit - Koncentrate shkume - Pjesa 3: Specifikimi për koncentratet e shkumës me zgjerim të ulët për aplikim të lartë në lëngje të përziera me ujë
40.60 Close of voting
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