I.S. EN 13152:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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SPECIFICATION AND TESTING OF LPG CYLINDER VALVES - SELF CLOSING
Hardcopy , PDF
15-06-2010
English
01-01-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Design and specification
4.1 General
4.2 Materials
4.2.1 General
4.2.2 Operating temperatures
4.2.3 Copper alloys
4.2.4 Non-metallic materials
4.3 Essential components
4.3.1 Valve operating mechanism
4.3.2 Valve body
4.3.3 Sealing mechanism
4.3.4 Valve stem
4.3.5 Valve outlet
4.4 Optional components
4.4.1 Pressure relief valve
4.4.2 Eduction tube
4.4.3 Excess flow device
4.4.4 Non-return valve
4.4.5 Sediment tube
4.5 Valve connections
5 Valve type test
5.1 General
5.2 Test valves
5.3 Test procedure
5.3.1 Hydraulic pressure test
5.3.2 Valve closure test
5.3.3 External and internal tightness test
5.3.4 Endurance test
5.3.5 Simulated vacuum test
5.3.6 Operation test
5.3.7 Valve stem test
5.3.8 Impact test
5.4 Acceptance criteria
6 Markings
Annex A (normative) Valve dimensions
Annex B (informative) Production testing and inspection
Annex C (normative) Special requirements for cylinder valves
under extreme low temperature conditions (minus 40
degree C)
Bibliography
Specifies the requirements for design, specification and type testing for self-closing cylinder valves specifically for use with LPG.
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNI EN 13152 : 2005 | Identical |
| EN 13152:2001/A1:2003 | Identical |
| UNE-EN 13152:2002 | Identical |
| BS EN 13152:2002 | Identical |
| NEN EN 13152 : 2002 AMD 1 2003 | Identical |
| NBN EN 13152 : 2002 | Identical |
| NS EN 13152 : 2001 AMD 1 2003 | Identical |
| SN EN 13152 : 2001 AMD 1 2003 | Identical |
| NF EN 13152 : 2003 AMD 1 2003 | Identical |
| DIN EN 13152:2003-09 | Identical |
| PREN 13175 : DRAFT 2017 | LPG EQUIPMENT AND ACCESSORIES - SPECIFICATION AND TESTING FOR LIQUEFIED PETROLEUM GAS (LPG) PRESSURE VESSEL VALVES AND FITTINGS |
| PREN 13953 : DRAFT 2012 | LPG EQUIPMENT AND ACCESSORIES - PRESSURE RELIEF VALVES FOR TRANSPORTABLE REFILLABLE CYLINDERS FOR LIQUEFIED PETROLEUM GAS (LPG) |
| EN 12164:2016 | Copper and copper alloys - Rod for free machining purposes |
| EN 549:1994 | Rubber materials for seals and diaphragms for gas appliances and gas equipment |
| EN 12165:2016 | Copper and copper alloys - Wrought and unwrought forging stock |
| EN 629-1 : 1996 | TRANSPORTABLE GAS CYLINDERS - 25E TAPER THREAD FOR CONNECTION OF VALVES TO GAS CYLINDERS - PART 1: SPECIFICATION |
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