NEN EN 561 : 2002
Current
The latest, up-to-date edition.
GAS WELDING EQUIPMENT - QUICK-ACTION COUPLING WITH SHUT-OFF VALVES FOR WELDING, CUTTING AND ALLIED PROCESSES
12-01-2013
Cooperating organizations
National foreword
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Types of couplings
5. Installation
6. Design requirements
7. Working requirements
8. General test conditions
9. Test procedures
10. Marking
Defines the specifications and the type tests for quick action couplings with shut off valve. Coverage includes: installation, design requirements, working requirements and marking. Also gives detailed diagrams and definitions.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN 561:2002 | Identical |
| UNE-EN 561:2002 | Identical |
| UNI EN 561 : 2004 | Identical |
| DIN EN 561:2002-09 | Identical |
| BS EN 561:2002 | Identical |
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