Reference number
ISO 7203-3:2019
© ISO 2024
International Standard
ISO 7203-3:2019
Fire extinguishing media — Foam concentrates — Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids
Edition 3
2019-07
Preview
No disponible en español
Publicado (Edición 3, 2019)

ISO 7203-3:2019

Idioma
Formato
CHF 173
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Resumen

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.

Informaciones generales

  • Estado
     : Publicado
    Fecha de publicación
     : 2019-07
    Etapa
    : Cierre de la revisión [90.60]
  • Edición
     : 3
    Número de páginas
     : 39
  • Comité Técnico :
    ISO/TC 21/SC 6
    ICS :
    13.220.10 
  • RSS actualizaciones

Ciclo de vida

Objetivos de Desarrollo Sostenible

Esta norma contribuye al siguiente Objetivo de Desarrollo Sostenible

9
Industry, Innovation and Infrastructure

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Consulte nuestras Ayuda y asistencia

  2. Tienda
  3. Standards catalogue
  4. ICS
  5. 13
  6. 13.220
  7. 13.220.10
  8. ISO 7203-3:2019