ISO 7203-3:2019

Fire extinguishing media — Foam concentrates — Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids

Publication date: 1 korr 2019

General information

Current stage: 90.92 Effective date: 13 nën 2025

Originator: ISO

Owner: ISO/TC 21/SC 6

Type: International Standard

ICS: 13.220.10

Gjuha: anglisht

Buying

Statusi: Publikuar

PDF - 20 466 Lekë

Paper - 20 466 Lekë

CD - 20 466 Lekë

Language

Language in which you want to receive the document.

Scope

This document specifies the essential properties and performance of liquid foam concentrates used to make low-expansion foams for the control, extinction and inhibition of re-ignition 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-immiscible 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 document.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 7203-3:2011

NOW

PUBLISHED
ISO 7203-3:2019
90.92 Standard to be revised
13 nën 2025

REVISED BY

IN_DEVELOPMENT
ISO/AWI 7203-3

National adoptions

SSH ISO 7203-3:2019

DPS

Lëndë e shuarjes së zjarrit - Përbërësit e shkumës - Pjesa 3: Specifikimi për përbërësit e shkumës me zgjerim të ulët për aplikim të lartë në lëngje të përziera me ujë

60.60 Standard published

DPS/KT 286 më tepër