DIN EN 849:2002-01
Superseded
View Superseded by
TRANSPORTABLE GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING
Hardcopy , PDF
English
01-01-2002
04-01-2006
Foreword
1 Scope
2 Normative references
3 Definitions and symbols
4 Valve requirements
5 Prototype valve test
6 Marking
7 Test report
Annex A (normative) Valve impact test
Annex B (informative) Example of test sequence
Annex C (normative) Endurance test
Defines the requirements for gas cylinder valves and the method of testing such valves, for type approval. Applies to valves to be fitted to gas cylinders, up to 150L water capacity, intended to convey compressed, liquefied or dissolved gases. Applies to valves operated by a hand wheel or a key. Does not apply to valves for breathing equipment, cryogenic equipment, fire extinguishers or liquefied petroleum gas (LPG)
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 849:1997 | Identical |
| I.S. EN 849:1997 | Identical |
| EN 849:1996/A2:2001 | Identical |
| NBN EN 849 : 96 AMD 2 2001 | Identical |
| NEN EN 849 : 96 AMD 2 2001 | Identical |
| NF EN 849 : 96 AMD 2 2001 | Identical |
| NS EN 849 : 96 AMD 2 2001 | Identical |
| UNE EN 849 : 1997 A2 2002 | Identical |