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ISO 14520-1

Gaseous fire-extinguishing systems - Physical properties and system design - Part 1: General requirements

active, Most Current
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Organization: ISO
Publication Date: 1 December 2015
Status: active
Page Count: 110
ICS Code (Fire-fighting): 13.220.10
scope:

This part of ISO 14520 specifies requirements and gives recommendations for the design, installation, testing, maintenance and safety of gaseous fire fighting systems in buildings, plants or other structures, and the characteristics of the various extinguishants and types of fire for which they are a suitable extinguishing medium.

It covers total flooding systems primarily related to buildings, plants and other specific applications, utilizing electrically non-conducting gaseous fire extinguishants that do not leave a residue after discharge and for which there are sufficient data currently available to enable validation of performance and safety characteristics by an appropriate independent authority. This part of ISO 14520 is not applicable to explosion suppression.

This part of ISO 14520 is not intended to indicate approval of the extinguishants listed therein by the appropriate authorities, as other extinguishants may be equally acceptable. CO2 is not included as it is covered by other International Standards.

Document History

May 10, 2021
Gaseous fire-extinguishing systems — Physical properties and system design — Part 1: General requirements
This part of ISO 14520 specifies requirements and gives recommendations for the design, installation, testing, maintenance and safety of gaseous firefighting systems in buildings, plants or other...
ISO 14520-1
December 1, 2015
Gaseous fire-extinguishing systems - Physical properties and system design - Part 1: General requirements
This part of ISO 14520 specifies requirements and gives recommendations for the design, installation, testing, maintenance and safety of gaseous fire fighting systems in buildings, plants or other...
December 1, 2015
Gaseous fire-extinguishing systems - Physical properties and system design - Part 1: General requirements
This part of ISO 14520 specifies requirements and gives recommendations for the design, installation, testing, maintenance and safety of gaseous fire fighting systems in buildings, plants or other...
September 1, 2007
Gaseous fire-extinguishing systems — Physical properties and system design — Part 1: General requirements TECHNICAL CORRIGENDUM 1
A description is not available for this item.
February 15, 2006
Gaseous fire-extinguishing systems Physical properties and system design Part 1: General requirements
This part of ISO 14520 specifies requirements and gives recommendations for the design, installation, testing, maintenance and safety of gaseous fire fighting systems in buildings, plant or other...
August 1, 2000
Gaseous Fire-Extinguishing Systems - Physical Properties and System Design - Part 1: General Requirements
A description is not available for this item.
August 1, 2000
Gaseous Fire-Extinguishing Systems - Physical Properties and System Design - Part 1: General Requirements
A description is not available for this item.

References

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