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ISO 14520-8:2019

Gaseous fire-extinguishing systems — Physical properties and system design — Part 8: HFC 125 extinguishant
2 korr 2019

General information

90.93     10 mar 2025

ISO

ISO/TC 21/SC 8

International Standard

13.220.10  

anglisht  

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Scope

This document contains specific requirements for gaseous fire-extinguishing systems, with respect to the HFC 125 extinguishant. It includes details of physical properties, specifications, usage and safety aspects.
This document is applicable to systems operating at nominal pressures of 25 bar and 42 bar, superpressurized with nitrogen. This does not preclude the use of other systems.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 14520-8:2016

NOW

PUBLISHED
ISO 14520-8:2019
90.93 Standard confirmed
10 mar 2025

National adoptions

SSH ISO 14520-8:2019  
DPS

Sisteme për shuarjen e zjarrit me agjentë të gaztë - Vetitë fizike dhe projektimi i sistemit - Pjesa 8: Agjenti shuarës HFC 125

60.60 Standard published

DPS/KT 114 më tepër