BAS EN 15004-2:2026
Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant
General Information
Status: Published
No. of pages: 16
Language: English
Edition: 3.
Adoption method: Endorsment
Publication date: 04.09.2026
Technical committee:
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Abstract
This document specifies requirements for gaseous fire-extinguishing systems, with respect to FK-5-1-12 extinguishant. It includes details of physical properties, specification, usage and safety aspects.
This document is applicable only to systems operating at nominal pressures of 25 bar, 34,5 bar, 42 bar, 50 bar and 70 bar1 with nitrogen propellant. This does not preclude the use of other systems.
1 1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm².
Lifecycle
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Original document and degree of correspondence
- EN 15004-2:2025, identical
- ISO 14520-5:2024, modification