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DANSK DS/EN 15004-5 [ Active ]

Fixed firefighting systems – Gas extinguishing systems – Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 15420-9:2019, modified)

standard by Dansk Standard , 10/12/2020

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About This Item

 

Full Description

SAME AS ISO 15420-9

This document contains specific requirements for gaseous fire-extinguishing systems, with respect to the HFC 227ea extinguishant. It includes details of physical properties, specification, usage and safety aspects. This document covers systems operating at nominal pressures of 25 bar, 42 bar and 50 bar with nitrogen propellant. This does not preclude the use of other systems.

 

Product Details

Edition:
20
Published:
10/12/2020
Number of Pages:
16
File Size:
1 file , 1.4 MB
Product Code(s):
DS-013, DS-013
 

Document History

  1. DANSK DSF/FPREN 15004-5


    Fixed firefighting systems – Gas extinguishing systems – Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 15420-9:2019, modified)

    • Historical Version

  2. DANSK DSF/PREN 15004-5


    Fixed firefighting systems – Gas extinguishing systems – Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 15420-9:2016, modified)

    • Historical Version

  3. DANSK DS/EN 15004-5

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    Fixed firefighting systems – Gas extinguishing systems – Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 15420-9:2019, modified)

    • Most Recent

  4. DANSK DS/EN 15004-5


    Fixed firefighting systems – Gas extinguishing systems – Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant

    • Historical Version