ISO 7203-3:2011 PDF
Fire extinguishing media — Foam concentrates — Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids
Open preview (PDF)Fire extinguishing media — Foam concentrates — Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquidsFire extinguishing media — Foam concentrates — Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 39
- Publication date:
- August 2, 2011
- Edition:
- ISO IS 7203 edition 2 version 1
- ICS:
- 13.220.10
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.
Technical details
- Technical committee
- ISO/TC 21/SC 6 - Foam and powder media and firefighting systems using foam and powder
- SKU
- ISO 7203-3:2011
