Aktívna norma | Vydaná: 01.07.2019

ISO 7203-2:2019-ed.3.0

Fire extinguishing media — Foam concentrates — Part 2: Specification for medium- and high-expansion foam concentrates for top application to water-immiscible liquids
(Agents extincteurs — Émulseurs — Partie 2: Spécifications pour les émulseurs moyen et haut foisonnements destinés a une application par le haut sur les liquides non miscibles a l´eau)

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Podrobné informácie

Označenie: ISO 7203-2:2019-ed.3.0

Dátum vydania: 01.07.2019

Stránok: 41

Krajina: Medzinárodná technická norma

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Anotácia

Description / Abstract: This document specifies the essential properties and performance of liquid foam concentrates used to make medium- or high-expansion foams or both 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 liquid. Those foams that comply with ISO 7203-1 are also suitable for top application to fires of water-immiscible liquids.

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