20/30388553 DC - BS ISO 7203-4. Fire extinguishing media. Foam concentrates. Part 4. Specification for Class A foam concentrates for application on Class A fires

20/30388553 DC

BS ISO 7203-4. Fire extinguishing media. Foam concentrates. Part 4. Specification for Class A foam concentrates for application on Class A fires

Status : Current, Draft for public comment   Published : June 2020

Format
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This part of ISO 7203 specifies the essential properties and performance of liquid foam concentrates used to make foams for the extinction and inhibition of reignition of fires of class A fuels (solid materials, usually of an organic nature, in which combustion normally takes place with the formation of glowing embers). Minimum performance on certain test fires is specified.

NOTE

Class A fuels might include materials such as vegetation, wood, cloth, paper, rubber, and some plastics.




Standard Number20/30388553 DC
TitleBS ISO 7203-4. Fire extinguishing media. Foam concentrates. Part 4. Specification for Class A foam concentrates for application on Class A fires
StatusCurrent, Draft for public comment
Publication Date10 June 2020
Normative References(Required to achieve compliance to this standard)ISO 3104, ISO 3310-1, ISO 3734, ISO 7203-2, ISO 304, EN 1568-3, ISO 3219, ISO 3696:1987
Informative References(Provided for Information)ISO 7076 (all parts), ISO 3941, ISO 2719, EN ISO 11348-2, ISO 6183, ISO 7201-2:1991 (R07), ISO 7201-1:1989 (R07), ISO 228-1:2000, ISO 7202:1987
International RelationshipsISO/DIS 7203-4:2020
Draft Expiry Date03 August 2020
DescriptorsViscosity measurement, Fire extinguishers, Thermal testing, Radiation measurement, Test equipment, Fire safety, Particulate materials, Firefighting, Concentrates, Physical properties of materials, Compatibility, Surface tension, Performance, Grades (quality), Spreading, Sampling methods, Foams, Temperature, Testing conditions, Expansion (deformation), pH, Performance testing, Fire tests, Viscosity, Marking, Firefighting equipment
ICS13.220.10
Title in FrenchAgents extincteurs — Émulseurs — Partie 4: Spécifications pour les agents émulseurs destinés à une application par les matières solide combustible Partie 4: Spécifications pour les agents émulseurs destinés à une application par les matières solide combustible
CommitteeFSH/18/7
PublisherBSI
FormatA4
DeliveryYes
Pages33
File Size501 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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