BS EN 1442-2006 LPG equipment and accessories - Transportable refillable welded steel cylinders for LPG - design and construction

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F890174530094788A676C2E7F006457E

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2010-8-10

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BRITISH STANDARD BS EN,1442:2006,LPG equipment and,accessories —,Transportable,refillable welded steel,cylinders for LPG —,Design and,construction,The European Standard EN 1442:2006 has the status of a,British Standard,ICS 23.020.30, , ,    ,BS EN 1442:2006,This British Standard was,published under the authority,of the Standards Policy and,Strategy Committee,on 30 June 2006,. BSI 2006,ISBN 0 580 48873 X,National foreword,This British Standard is the official English language version of,EN 1442:2005. It supersedes BS EN 1442:1998 which is withdrawn.,The UK participation in its preparation was entrusted to Technical Committee,PVE/19, LPG containers and their associated fittings, which has the,responsibility to:,A list of organizations represented on this committee can be obtained on,request to its secretary.,Cross-references,The British Standards which implement international or European,publications referred to in this document may be found in the BSI Catalogue,under the section entitled “International Standards Correspondence Index”, or,by using the “Search” facility of the BSI Electronic Catalogue or of British,Standards Online.,This publication does not purport to include all the necessary provisions of a,contract. Users are responsible for its correct application.,Compliance with a British Standard does not of itself confer immunity,from legal obligations.,— aid enquirers to understand the text;,— present to the responsible international/European committee any,enquiries on the interpretation, or proposals for change, and keep UK,interests informed;,— monitor related international and European developments and,promulgate them in the UK.,Summary of pages,This document comprises a front cover, an inside front cover, the EN title page,pages 2 to 37 and a back cover.,The BSI copyright notice displayed in this document indicates when the,document was last issued.,Amendments issued since publication,Amd. No. Date Comments,EUROPEAN STANDARD,NORME EUROPéENNE,EUROP腎SCHE NORM,EN 1442,June 2006,ICS 23.020.30 Supersedes EN 1442:1998,English Version,LPG equipment and accessories - Transportable refillable,welded steel cylinders for LPG - Design and construction,équipements pour GPL et leurs accessoires - Bouteilles en,acier soudé transportables et rechargeables pour gaz de,pétrole liquéfiés (GPL) - Conception et fabrication,Flüssiggas-Ger鋞e und Ausrüstungsteile - Ortsbewegliche,wiederbefüllbare, geschwei遲e Flaschen aus Stahl für,Flüssiggas (LPG) - Gestaltung und Konstruktion,This European Standard was approved by CEN on 18 May 2006.,CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European,Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national,standards may be obtained on application to the Central Secretariat or to any CEN member.,This European Standard exists in three official versions (English, French, German). A version in any other language made by translation,under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official,versions.,CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.,EUROPEAN COMMITTEE FOR STANDARDIZATION,COMITé EUROPéEN DE NORMALISATION,EUROP腎SCHES KOMITEE FüR NORMUNG,Management Centre: rue de Stassart, 36 B-1050 Brussels,. 2006 CEN All rights of exploitation in any form and by any means reserved,worldwide for CEN national Members.,Ref. No. EN 1442:2006: E,EN 1442:2006 (E),2,Contents Page,Foreword.4,Introduction ..5,1 Scope..6,2 Normative references .6,3 Terms, definitions and symbols..7,3.1 Terms and definitions 7,3.2 Symbols.7,4 Materials 8,5 Design.9,5.1 General requirements9,5.2 Calculation of cylindrical shell thickness . 10,5.3 Design of torispherical and semi-ellipsoidal ends concave to pressure.. 10,5.4 Design of ends of shapes other than torispherical and semi-ellipsoidal . 14,5.5 Minimum wall thickness 14,5.6 Design of openings. 15,5.7 Valve protection 15,5.8 Non-pressure containing attachments 15,6 Construction and workmanship.. 15,6.1 Welding qualification. 15,6.2 Plates and pressed parts . 16,6.3 Welded joints.. 16,6.4 Tolerances 18,6.4.1 Out-of-roundness. 18,6.4.2 Straightness 18,6.4.3 Ver……

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