PREN 14570 : DRAFT 2012

Name: PREN 14570 : DRAFT 2012
Brand: CEN

Superseded

View Superseded by

LPG EQUIPMENT AND ACCESSORIES - EQUIPPING OF OVERGROUND AND UNDERGROUND LPG VESSELS

Superseded date

04-01-2014

Published date

01-12-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Pressure vessel equipment
5 Operational functions
6 Equipping
7 Checking and testing
8 Storage, handling and transportation
9 Documentation
Annex A (informative) - Example of alternative means of
        over pressure protection for underground/mounded
        pressure vessels
Annex B (normative) - Settings and discharge rates
        for pressure relief valves
Annex C (informative) - Environmental checklist
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 97/23/EC
Bibliography

Describes requirements for the equipping of LPG pressure vessels, overground and underground, with a volume not greater than 13 m[3] manufactured in accordance with EN 12542 or equivalent and have been hydraulically tested.

Committee	TC 286
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Superseded
SupersededBy	EN 14570:2014

Standards	Relationship
12/30263594 DC : 0	Identical
02/711696 DC : DRAFT OCT 2002	Identical

EN 751-3:1996/AC:1997	Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 3: Unsintered PTFE tapes
EN 13175:2014	LPG EQUIPMENT AND ACCESSORIES - SPECIFICATION AND TESTING FOR LIQUEFIED PETROLEUM GAS (LPG) PRESSURE VESSEL VALVES AND FITTINGS
EN 14129:2014	LPG Equipment and accessories - Pressure relief valves for LPG pressure vessels
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 13799:2012	LPG equipment and accessories - Contents gauges for Liquefied Petroleum Gas (LPG) pressure vessels
ISO 15995:2006	Gas cylinders Specifications and testing of LPG cylinder valves Manually operated
EN ISO 10497:2010	Testing of valves - Fire type-testing requirements (ISO 10497:2010)
ISO 10497:2010	Testing of valves — Fire type-testing requirements
EN ISO 15995:2010	Gas cylinders - Specifications and testing of LPG cylinder valves - Manually operated (ISO 15995:2006)
EN 12542:2010	LPG equipment and accessories - Static welded steel cylindrical tanks, serially produced for the storage of Liquefied Petroleum Gas (LPG) having a volume not greater than 13 m³ - Design and manufacture
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