ISO 7203-1:2011
Fire extinguishing media - Foam concentrates - Part 1: Specification for low-expansion foam concentrates for top application to water-immiscible liquids
- Standard No.
- ISO 7203-1:2011
- Release Date
- 2011
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 7203-1:2019
- Latest
- ISO 7203-1:2019
- Scope
- This part of ISO 7203 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 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 this part of ISO 7203.
ISO 7203-1:2011 Referenced Document
- ISO 304 Surface active agents - Determination of surface tension by drawing up liquid films; Technical Corrigendum 1
- ISO 3104 Petroleum products — Transparent and opaque liquids — Determination of kinematic viscosity and calculation of dynamic viscosity*， 2023-10-01 Update
- ISO 3219 Plastics; polymers/resins in the liquid state or as emulsions or dispersions; determination of viscosity using a rotational viscometer with defined shear rate
- ISO 3310-1 Test sieves - Technical requirements and testing - Part 1: Test sieves of metal wire cloth*， 2016-08-01 Update
- ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
- ISO 3734 Petroleum products - Determination of water and sediment in residual fuel oils - Centrifuge method
- ISO 7203-2 Fire extinguishing media — Foam concentrates — Part 2: Specification for medium- and high-expansion foam concentrates for top application to water-immiscible liquids*， 2019-07-01 Update
ISO 7203-1:2011 history
- 2019 ISO 7203-1:2019 Fire extinguishing media — Foam concentrates — Part 1: Specification for low-expansion foam concentrates for top application to water-immiscible liquids
- 2011 ISO 7203-1:2011 Fire extinguishing media - Foam concentrates - Part 1: Specification for low-expansion foam concentrates for top application to water-immiscible liquids
- 1995 ISO 7203-1:1995 Fire extinguishing media - Foam concentrates - Part 1: Specification for low expansion foam concentrates for top application to water-immiscible liquids
