Abstract

ISO 14520-6:2016 contains specific requirements for gaseous fire-extinguishing systems, with respect to the HCFC Blend A extinguishant. It includes details of physical properties, specification, usage and safety aspects.

ISO 14520-6:2016 covers systems operating at nominal pressures of 25 bar or 40 bar, superpressurized with nitrogen. This does not preclude the use of other systems.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2016-10
  • Edition
     : 3
    Number of pages
     : 8
  • Technical Committee
     : ISO/TC 21/SC 8 Gaseous media and firefighting systems using gas
  • ICS
     :
    13.220.10 Fire-fighting

Life cycle

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