Тезис

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.


Общая информация 

  • Текущий статус
     : Отозвано
    Дата публикации
     : 2011-08
  • Версия
     : 2
  • Технический комитет
     : ISO/TC 21/SC 6 Foam and powder media and firefighting systems using foam and powder
  • ICS
     :
    13.220.10 Fire-fighting

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  2. Интернет-магазин
  3. Каталог стандартов
  4. ТК
  5. ISO/TC 21/SC 6
  6. ISO 7203-3:2011