PREN 15004-4 : DRAFT DEC 2014
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FIXED FIREFIGHTING SYSTEMS - GAS EXTINGUISHING SYSTEMS - PART 4: PHYSICAL PROPERTIES AND SYSTEM DESIGN OF GAS EXTINGUISHING SYSTEMS FOR HFC 125 EXTINGUISHANT
Published date
06-01-2015
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics and uses
5 Safety of personnel
6 System design
7 Environmental properties
Includes systems operating at nominal pressures of 25 bars and 42 bar, superpressurized with nitrogen.
| Committee |
TC 191
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| 14/30274948 DC : 0 | Identical |
| 07/30169837 DC : 0 | Identical |
| 14/30274948 DC : DRAFT DEC 2014 | Identical |
| 07/30173831 DC : 0 | BS EN 15004-1 - FIXED FIREFIGHTING SYSTEMS - GAS EXTINGUISHING SYSTEMS - PART 1: DESIGN, INSTALLATION AND MAINTENANCE |
| EN 15004-1:2008 | Fixed firefighting systems - Gas extinguishing systems - Part 1: Design, installation and maintenance (ISO 14520-1:2006, modified) |
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