GSO ISO 7203-1:2022

ISO 7203-1:2019

Gulf Standard Current Edition · Approved on 12 May 2022

Fire extinguishing media — Foam concentrates — Part 1: Specification for low-expansion foam concentrates for top application to water-immiscible liquids

GSO ISO 7203-1:2022 Files

English 0 Pages

Current Edition Reference Language

Download Preview

Obtaining this standard through the store is currently unavailable. You can acquire it directly from its source or from one of the member countries stores

Select our members store

Continue Shopping

GSO ISO 7203-1:2022 Scope

This document specifies the essential properties and performance of liquid foam concentrates used to make low-expansion foams for the control, the extinction and the 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. The foams that conform 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 the requirements specific to those applications are outside the scope of this document.