DIN EN 562:2003-09
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
GAS WELDING EQUIPMENT - PRESSURE GAUGES USED IN WELDING, CUTTING AND ALLIED PROCESSES
Hardcopy , PDF
01-07-2010
English
01-01-2003
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Pressure
4.1 Unit of pressure
4.2 Maximum scale reading
4.3 Maximum pressure mark
5 Manufacturing requirements
5.1 Materials
5.2 Design and dimensions
6 Safety
7 Marking
8 Tests
8.1 General
8.2 Design and manufacturing standard
8.3 Accuracy
8.4 Torsion test
8.5 Bend test
8.6 Case vent test
8.7 Strength
8.8 Flammability test
Bibliography
Defines requirements for Bourdon-tube pressure gauges normally used with compressed gases at pressures up to 300 bar in welding, cutting and processes. Also covers use for dissolved acetylene and for liquefied gasses under pressure.
| DocumentType |
Standard
|
| Pages |
15
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| Standards | Relationship |
| NBN EN 562 : 2003 | Identical |
| EN 562 : 2003 | Identical |
| NF EN 562 : 2003 | Identical |
| NEN EN 562 : 2003 | Identical |
| BS EN 562:2003 | Identical |
| I.S. EN 562:2003 | Identical |
| NS EN 562 : 2003 | Identical |
| UNI EN 562 : 2004 | Identical |
| SN EN 562 : 2003 | Identical |
| UNE-EN 562:2004 | Identical |
| ISO 10102:2001 | Assembly tools for screws and nuts Double-headed open-ended engineers' wrenches Length of wrenches and thickness of the heads |
| EN ISO 1302:2002 | Geometrical Product Specifications (GPS) - Indication of surface texture in technical product documentation (ISO 1302:2002) |
| EN ISO 228-1:2003 | Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000) |
| ISO 2503:2009 | Gas welding equipment Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa) |
| ASME B1.20.1 : 2013(R2018) | PIPE THREADS, GENERAL PURPOSE (INCH) |
| EN 472:1994 | Pressure gauges - Vocabulary |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| ISO 1302:2002 | Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation |
| EN ISO 4589-2:2017 | Plastics - Determination of burning behaviour by oxygen index - Part 2: Ambient-temperature test (ISO 4589-2:2017) |
| ISO 497:1973 | Guide to the choice of series of preferred numbers and of series containing more rounded values of preferred numbers |
| ISO 4589-2:2017 | Plastics — Determination of burning behaviour by oxygen index — Part 2: Ambient-temperature test |
| ISO 7000:2014 | Graphical symbols for use on equipment Registered symbols |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation |
| EN 29539 : 1992 | SPECIFICATION FOR MATERIALS FOR EQUIPMENT USED IN GAS WELDING, CUTTING AND ALLIED PROCESSES |
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