NEN-ISO 14520-14
Gaseous fire-extinguishing systems - Physical properties and system design - Part 14: IG-55 extinguishant
| Organization: | NEN |
| Publication Date: | 1 October 2006 |
| Status: | inactive |
| ICS Code (Fire-fighting): | 13.220.10 |
scope:
This part of ISO 14520 gives specific requirements for gaseous fire-extinguishing systems, with respect to the IG-55 extinguishant. It includes details of physical properties, specification, usage and safety aspects and is applicable to systems operating at nominal pressures of 150 bar, 200 bar and 300 bar, at 15 °C. This does not preclude the use of other systems; however, design data for other pressures were not available at time of publication.
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