PREN 15004-6-2014
Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant

Standard No.

PREN 15004-6-2014

Release Date

2014

Published By

CEN - European Committee for Standardization

Latest

PREN 15004-6-2014

Scope

This part of EN 15004 contains specific requirements for gaseous fire-extinguishing systems@ with respect to the HFC 23 extinguishant. It includes details of physical properties@ specification@ usage and safety aspects and is applicable to systems operating at a nominal pressure of 41 bar without nitrogen superpressurization and 70 bar superpressurized with nitrogen.

PREN 15004-6-2014 history

• 2014 PREN 15004-6-2014 Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant

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