UNE-EN 15004-4:2009
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Fixed firefighting systems - Gas extinguishing systems - Part 4: Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant (ISO 14520-8:2006, modified)
Available format(s)
Hardcopy , PDF
Language(s)
Spanish, Castilian, English
Published date
23-09-2009
Publisher
Superseded date
14-07-2021
€70.80
Excluding VAT
| Committee |
CTN 23
|
| DevelopmentNote |
Supersedes UNE 23571. (09/2009)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| Standards | Relationship |
| EN 15004-4:2008 | Identical |
| BS 3727-4:1964 | Identical |
| ISO 14520-8:2016 | Identical |
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