Повучен
ISO 7203-2:2011 specifies the essential properties and performance of liquid foam concentrates used to make medium- or high-expansion foams or both 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 liquid. Those foams that comply with ISO 7203-1 are also suitable for top application to fires of water-immiscible liquids.
ПОВУЧЕН
ISO 7203-2:1995
ПОВУЧЕН
ISO 7203-2:2011
95.99
Повучен
1. 7. 2019.
ОБЈАВЉЕН
ISO 7203-2:2019