I.S. EN 15004-4:2020
Current
Fixed firefighting systems - Gas extinguishing systems - Part 4: Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant
Hardcopy , PDF
English
10-26-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics and uses
5 Safety of personnel
6 System design
7 Environmental properties
This document specifies requirements for gaseous fire-extinguishing systems, with respect to the HFC 125 extinguishant.
| Committee |
TC 191
|
| DocumentType |
Standard
|
| Pages |
36
|
| ProductNote |
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 15004-4:2020 | Identical |
| BS EN 15004-4:2020 | Equivalent |
| DIN EN 15004-4:2020-12 | Equivalent |
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