ISO 14520-17:2022
International Standard
Current Edition
·
Approved on
14 February 2022
Gaseous fire-extinguishing systems — Physical properties and system design — Part 17: Halocarbon Blend 55
ISO 14520-17:2022 Files
English
9 Pages
Current Edition
29.98 OMR
ISO 14520-17:2022 Scope
This document provides specific requirements for gaseous fire-extinguishing systems with respect to the Halocarbon Blend 55 extinguishant. It includes details of physical properties, specification, usage and safety aspects. It also covers systems operating at nominal pressures of 25 bar, 35 bar and 42 bar, superpressurized with nitrogen. This document does not preclude the use of other systems.
NOTE 1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm2.
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