BS ISO 14520-9:2006
Superseded
View Superseded by
Gaseous fire-extinguishing systems. Physical properties and system design HFC 227ea extinguishant
Hardcopy , PDF
English
05-31-2006
11-30-2008
This part of ISO 14520 contains specific requirements for gaseous fire-extinguishing systems, with respect to the HFC 227ea extinguishant. It includes details of physical properties, specification, usage and safety aspects. This part of ISO 14520 covers systems operating at nominal pressures of 25 bar or 42 bar with nitrogen propellant. This does not preclude the use of other systems.
| Committee |
FSH/18/6
|
| DevelopmentNote |
Together with BS ISO 14520-1, BS ISO 14520-2, BS ISO 14520-3, BS ISO 14520-4, BS ISO 14520-6, BS ISO 14520-7, BS ISO 14520-8, BS ISO 14520-10, BS ISO 14520-11, BS ISO 14520-12, BS ISO 14520-13, BS ISO 14520-14, BS ISO 14520-15, it supersedes BS DD 233:1996 (12/2000) Supersedes 98/540924 DC. (12/2002) Also available as part of KIT 105. (06/2004) Supersedes 04/30112228 DC (05/2006)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 14520-9:2016 | Identical |
| ISO 14520-9:2006 | Identical |
| ISO 14520-1:2015 | Gaseous fire-extinguishing systems — Physical properties and system design — Part 1: General requirements |
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