ISO 7203-3:2011 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-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-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 7203-3:2011.
Document identifier
ISO 7203-3:2011
Title
Fire extinguishing media - Foam concentrates - Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids
ISO Category
TC 21/SC 6: Foam and powder media and fixed firefighting systems using foam and powder
Publication date
2011-08-01
International Relationship
Latest version
ISO 7203-3:2019
History of version
ISO 7203-3:2019*ISO 7203-3:2011 * ISO 7203-3:2019 * ISO 7203-3:2011 * ISO 7203-3:1999
| Price |
185 vnd |
ISO 7203-3:2011
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