ISO 14520-11:2016

Gaseous fire-extinguishing systems — Physical properties and system design — Part 11: HFC 236fa extinguishant

Publication date: Sep 28, 2016

General information

Current stage: 95.60 Effective date: Jun 3, 2022

Originator: ISO

Owner: ISO/TC 21/SC 8

Type: International Standard

ICS: 13.220.10

Languages: English

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Status: Published

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Scope

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.

Life cycle

PREVIOUSLY

Revises
ISO 14520-11:2005

NOW

PUBLISHED
ISO 14520-11:2016
95.60 Close of voting
Jun 3, 2022

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