1 This part of ISO 14520 contains specific requirements for gaseous fire-extinguishing systems, with respect to the CF3I extinguishant. It includes details of physical properties, specification, usage and safety aspects.
2 This part of ISO 14520 covers systems operating at a nominal pressure of 25 bar. This does not preclude the use of other systems.
ISO 14520-2:2000 history
2016ISO 14520-2:2016 Gaseous fire-extinguishing systems - Physical properties and system design - Part 2: CF3I extinguishant
2006ISO 14520-2:2006 Gaseous fire-extinguishing systems - Physical properties and system design - Part 2: CF3I extinguishant
2001ISO 14520-2:2000/Cor 1:2001 Gaseous fire-extinguishing systems - Physical properties and system design - Part 2: CF<(Index)3>l extinguishant; Technical Corrigendum 1
2000ISO 14520-2:2000 Gaseous fire-extinguishing systems - Physical properties and system design - Part 2: CF<(Index)3>l extinguishant