This standard was last reviewed and confirmed in 2020. Therefore this version remains current.
ISO 14520-14:2015 contains 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.
ISO 14520-14:2015 covers systems operating at nominal pressures of 150 bar at 15 °C, 200 bar at 15 °C, and 300 bar at 15 °C. This does not preclude the use of other systems, although design data for other pressures are not available at this time.
Status: PublishedPublication date: 2015-02
Edition: 3Number of pages: 7
Technical Committee: ISO/TC 21/SC 8 Gaseous media and firefighting systems using gas
- ICS :
- 13.220.10 Fire-fighting
Buy this standard
|std 1 61||PDF + ePub|
|std 2 61||Paper|
A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.