DIN EN 144-3:2003-06
Current
The latest, up-to-date edition.
RESPIRATORY PROTECTIVE DEVICES - GAS CYLINDER VALVES - PART 3: OUTLET CONNECTIONS FOR DIVING GASES NITROX AND OXYGEN
Hardcopy , PDF
English
01-01-2003
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Foreword
Introduction
1 Scope
2 Normative references
3 Thread connection for valve outlet
3.1 Thread connection for pressures up to 250 bar
(nominal pressure 200 bar)
3.2 Thread connection for pressures between 250 bar
and 350 bar (nominal pressure 300 bar)
4 Marking
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or other
provisions of EU Directives
Applies to a thread connection used for the connection between a gas cylinder valve and a pressure reducer for respiratory equipment for diving containing breathable nitrox gas with an oxygen content greater than 22 % or oxygen.
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 144-3:2003 | Identical |
| BS EN 144-3:2003 | Identical |
| I.S. EN 144-3:2003 | Identical |
| NBN EN 144-3 : 2003 COR 2003 | Identical |
| SN EN 144-3 : 2003 CORR 2004 | Identical |
| NF EN 144-3 : 2003 | Identical |
| UNI EN 144-3 : 2004 | Identical |
| NS EN 144-3 : 1ED 2003 | Identical |
| NEN EN 144-3 : 2003 C1 2007 | Identical |
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