Это стандарт пересмотрен ISO 7203-1:2019
Тезис
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.
Общая информация
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Текущий статус : WithdrawnДата публикации : 2011-06
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Версия : 2
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Технический комитет:Foam and powder media and firefighting systems using foam and powder
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- ICS :
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Fire-fighting
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