BS EN 14129:2014
Current
The latest, up-to-date edition.
LPG Equipment and accessories. Pressure relief valves for LPG pressure vessels
Hardcopy , PDF
English
02-28-2014
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
PVE/19
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| DevelopmentNote |
Supersedes 01/706620 DC. (12/2004) Supersedes 11/30248684 DC. (02/2014)
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| DocumentType |
Standard
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| Pages |
36
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| PublisherName |
British Standards Institution
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| Status |
Current
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| Supersedes |
This European Standard specifies the requirements for the design and testing of spring loaded pressure relief valves and thermal expansion valves for use in:
static LPG pressure vessels,
NOTE The pressure vessels can be situated above ground, underground or mounded.
LPG pressure vessels on road tankers, rail tankers, tank-containers or demountable tanks.
This document does not address production testing.
Normative Annex B prescribes testing with conditioning at - 40 °C for valves for use under extreme low temperature conditions.
The requirements for pressure relief valve accessories such as isolating devices, changeover manifolds and vent pipes are specified in EN 14071.
EN 14570 identifies the requirements for the pressure relief valve capacities for static pressure vessels.
EN 12252 identifies the requirements for the pressure relief valve capacities for road tankers.
Valves designed in accordance with this standard are specifically for use in LPG applications. Valves manufactured in accordance with EN ISO 4126-1 may also be used in certain LPG applications.
Terms used with LPG pressure relief valves are described graphically in Annex A.
| Standards | Relationship |
| UNE-EN 14129:2005 | Identical |
| NEN EN 14129 : 2014 | Identical |
| NF EN 14129 : 2014 | Identical |
| DIN EN 14129:2014-05 | Identical |
| SN EN 14129 : 2014 | Identical |
| NS EN 14129 : 2014 | Identical |
| NBN EN 14129 : 2014 | Identical |
| EN 14129:2014 | Identical |
| I.S. EN 14129:2014 | Identical |
| UNI EN 14129 : 2014 | Identical |
| EN ISO 14021:2016 | Environmental labels and declarations - Self-declared environmental claims (Type II environmental labelling) (ISO 14021:2016) |
| ISO 11114-1:2012 | Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1: Metallic materials |
| EN 1503-4:2016 | Valves - Materials for bodies, bonnets and covers - Part 4: Copper alloys specified in European Standards |
| EN 12252:2014 | LPG equipment and accessories - Equipping of LPG road tankers |
| EN 10270-3:2011 | Steel wire for mechanical springs - Part 3: Stainless spring steel wire |
| ISO 4126-1:2013 | Safety devices for protection against excessive pressure — Part 1: Safety valves |
| EN 14570:2014 | LPG equipment and accessories - Equipping of overground and underground LPG vessels |
| EN 13906-1:2013 | Cylindrical helical springs made from round wire and bar - Calculation and design - Part 1 : Compression springs |
| ISO 14024:1999 | Environmental labels and declarations Type I environmental labelling Principles and procedures |
| EN 1503-2:2000 | Valves - Materials for bodies, bonnets and covers - Part 2: Steels other than those specified in European Standards |
| ISO 14021:2016 | Environmental labels and declarations — Self-declared environmental claims (Type II environmental labelling) |
| EN 751-2:1996 | Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 2: Non-hardening jointing compounds |
| EN 1503-1:2000 | Valves - Materials for bodies, bonnets and covers - Part 1: Steels specified in European Standards |
| ASME B1.20.1 : 2013(R2018) | PIPE THREADS, GENERAL PURPOSE (INCH) |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| EN ISO 14025:2010 | Environmental labels and declarations - Type III environmental declarations - Principles and procedures (ISO 14025:2006) |
| ISO 11114-2:2013 | Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 2: Non-metallic materials |
| EN ISO 11114-2:2013 | Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO 11114-2:2013) |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| EN 751-1:1996 | Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 1: Anaerobic jointing compounds |
| EN 1563:2011 | Founding - Spheroidal graphite cast irons |
| ISO 14025:2006 | Environmental labels and declarations — Type III environmental declarations — Principles and procedures |
| EN 12420:2014 | Copper and copper alloys - Forgings |
| 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 |
| ISO 6957:1988 | Copper alloys Ammonia test for stress corrosion resistance |
| EN 14071:2015 | LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Ancillary equipment |
| 1997/23/EC : 1997 | DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT |
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