Résumé
ISO 14520-11:2016 contains specific requirements for gaseous fire-extinguishing systems, with respect to the HFC 236fa extinguishant. It includes details of physical properties, specification, usage and safety aspects.
ISO 14520-11:2016 covers systems operating at nominal pressures of 25 bar and 42 bar superpressurized with nitrogen. This does not preclude the use of other systems.
Informations générales
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État actuel: PubliéeDate de publication: 2016-10Stade: Norme internationale confirmée [90.93]
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Edition: 3
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Comité technique :ISO/TC 21/SC 8ICS :13.220.10
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Cycle de vie
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Précédemment
AnnuléeISO 14520-11:2005
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Actuellement