EN ISO 3807-2013 en Gas cylinders - Acetylene cylinders - Basic requirements and type testing《储气瓶 乙炔罐 基本要求和型式试验》.pdf

1、BSI Standards PublicationBS EN ISO 3807:2013Incorporating corrigendum January 2014BS EN ISO 3807:2013Gas cylinders Acetylenecylinders Basic requirementsand type testingIncorporating corrigenda January 2014 and November 2014BS EN ISO 3807:2013 BRITISH STANDARDNational forewordThis British Standard is

2、 the UK implementation of EN ISO 3807:2013. Itsupersedes BS EN 1800:2006, which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PVE/3, Gas containers.A list of organizations represented on this committee can be obtainedon request to its secretary.This publica

3、tion does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 84604 5ICS 23.020.30Compliance with a British Standard cannot confer immunity fr

4、om legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2013.Amendments/corrigenda issued since publicationDate Text affected31 January 2014 Implementation of CEN correction notice 18 September 2013: supersession inf

5、ormation andCEN foreword updated31 January 2014 Implementation of ISO corrected text15 November 2013: formula (I.1) correctedImplementation of CEN Correction Notice September 2013: Supersession information and 15 November 2013: Formula (I.1) corrected31 December 2014 CEN Correction Notice 19 Novembe

6、r 2014 implements ISO corrected text 1 November 2014: Formula (D.1) correctedISBN 978 0 580 88985 1BS EN ISO 3807:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 3807:2013. It supersedes BS EN 1800:2006, which is withdrawn.The UK participation in its pr

7、eparation was entrusted to Technical Committee PVE/3, Gas containers.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct applic

8、ation. The British Standards Institution 2014. Published by BSI Standards Limited 2014ISBN 978 0 580 84604 5ICS 23.020.30Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Commi

9、ttee on 30 September 2013.Amendments/corrigenda issued since publicationDate Text affected31 January 2014 Implementation of CEN correction notice 18 September 2013: supersession information and CEN foreword updated31 January 2014 Implementation of ISO corrected text 15 November 2013: formula (I.1) c

10、orrectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 3807 September 2013 ICS 23.020.30 Supersedes EN 1800:2006English Version Gas cylinders - Acetylene cylinders - Basic requirements and type testing (ISO 3807:2013, Corrected version 2014-11-01) Bouteilles gaz - Bouteilles dactylne - Exi

11、gences fondamentales et essais de type (ISO 3807:2013, Version corrige 2014-11-01) Gasflaschen - Acetylenflaschen - Grundlegende Anforderungen und Baumusterprfung (ISO 3807:2013, korrigierte Fassung 2014-11-01) This European Standard was approved by CEN on 3 August 2013. CEN members are bound to com

12、ply 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 CEN-CENELE

13、C Management Centre 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 CEN-CENELEC Management Centre has the s

14、ame status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembour

15、g, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2

16、013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 3807:2013 EBS EN ISO 3807:2013EN ISO 3807:2013 (E)EN ISO 3807:2013 (E)3ForewordThis document (EN ISO 3807:2013) has been prepared by Technical Committee ISO/TC 58 “Gas cylinde

17、rs“ in collaboration with Technical Committee CEN/TC 23 “Transportable gas cylinders” the secretariat of which is held by BSI.This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2014, and confli

18、cting national standards shall be withdrawn at the latest by March 2014.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights.This document s

19、upersedes EN 1800:2006.This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports the objectives of the framework Directives on Transport of Dangerous Goods.According to the CEN-CENELEC Internal Regulations,

20、the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lat

21、via, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.Endorsement noticeThe text of ISO 3807:2013 has been approved by CEN as EN ISO 3807:2013 without any modification.I ( hi ( I 3 pr i al itt

22、I / “ c li “ i oll ati it i l itt / “ r t l li ” t ret iat of hi i I. hi t l i tat of i l st d, eit bli ati an i nti al t t , at the lat t li ti ti l t all it the lat t b 4. tt nti i dr n to t ibilit t s t el of thi t t of nt ri . / s ll not be ld r ible f i ntif i or all s t ri t . hi s : his E t i

23、 t t i ir r iati t t ti of t r ir tir t of . di g to t - Int al lati , t ti l t r ati of t e foll iri e nd to i pl thi t d: tria, elgi , l ia, r ia, , h bli , , t a, inl l bli of ia, r e, , r e, , I l Ir l Ital , Lat ia, Lit a, L g, ta, t l , , ol t l, a, l ia, l nia, n, it l t nit i . i he t t of I

24、 3807:2013, Corrected version 2014-11-01 has been approved by CEN as EN ISO 3807:2013 without any modification. ISO 3807:2013(E)Contents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Basic requirements 34.1 Cylinder shell 34.2 Porous material 34.3 Solve

25、nt content and acetylene content 44.4 Working pressure . 44.5 Cylinder identification 44.6 Fusible plugs . 44.7 Accessories . 55 Type approval 55.1 General requirements . 55.2 Request for approval 55.3 Cylinder type tests . 65.4 Information to be given in the type approval document 76 Manufacturing

26、of the porous material . 87 Solvent-free acetylene cylinders 8Annex A (normative) Determination of the porosity of the porous material 9Annex B (normative) Determination of the compressive strength of monolithic porous materials .10Annex C (normative) Calculation of the working pressure 11Annex D (n

27、ormative) Verification that development of hydraulic pressure is prevented.12Annex E (normative) Backfire test .14Annex F (normative) Fire test .18Annex G (normative) Testing of the integrity of the porous material in the area of joggle welds .21Annex H (normative) Test procedures for fusible plugs

28、used in acetylene cylinders 22Annex I (normative) Inspection procedures for the manufacture of acetylene cylinders 24Annex J (informative) Explanation and examples for the calculation method according to D.3 26Bibliography .28 ISO 2013 All rights reserved iiiBS EN ISO 3807:2013ISO 3807:2013(E)Forewo

29、rdISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technica

30、l committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of ele

31、ctrotechnical standardization.International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the

32、member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identi

33、fying any or all such patent rights.ISO 3807 was prepared by Technical Committee ISO/TC 58, Gas cylinders.This second edition of ISO 3807 cancels and replaces the first edition of ISO 3807-1:2000 and the first edition of ISO 3807-2:2000. The main technical modifications are the following:a) ISO 3807

34、-1 and ISO 3807-2 were revised taking into account EN 1800 and the according requirements were merged into one standard (ISO 3807).b) A test for the compressive strength of the porous material was added.c) A calculation method as an alternative to the elevated temperature test was added.d) The impac

35、t stability test was removed.e) The procedure for establishing permissible acetylene/solvent concentrations for bundles was removed and is now included in ISO 13088.This corrected version of ISO 3807:2013 corrects Formula (D.1).iv ISO 2013 All rights reservedBS EN ISO 3807:2013ISO 3807:2013(E)Introd

36、uctionThere are two types of acetylene cylinders operated in certain parts of the world: acetylene cylinders with a test pressure of at least 60 bar and without fusible plugs; acetylene cylinders with a test pressure of at least 52 bar, fitted with fusible plugs which release the gas and hence reduc

37、e the pressure if the cylinder temperature increases unintentionally.This International Standard covers the requirements for both types of acetylene cylinders and specifies specific requirements in separate Annexes.This International Standard is intended to be used under a variety of national regula

38、tory regimes but has been written so that it is suitable for the application of the UN Model Regulations 1. Attention is drawn to requirements in the specified relevant national regulations of the country (countries) where the cylinders are intended to be used that might override the requirements gi

39、ven in this International Standard.In International Standards, weight is equivalent to a force, expressed in Newton. However, in common parlance (as used in terms defined in this International Standard), the word “weight” continues to be used to mean “mass”, even though this practice is deprecated (

40、ISO 80000-4).In this International Standard the unit bar is used, due to its universal use in the field of technical gases. It should, however, be noted that bar is not an SI unit, and that the according SI unit for pressure is Pa.Pressure values given in this International Standard are given as gau

41、ge pressure (pressure exceeding atmospheric pressure) unless noted otherwise. ISO 2013 All rights reserved vBS EN ISO 3807:2013Gas cylinders Acetylene cylinders Basic requirements and type testing1 ScopeThis International Standard specifies the basic and type testing requirements for acetylene cylin

42、ders with and without fusible plugs with a maximum nominal water capacity of 150 l and requirements regarding production/batch test procedures for manufacturing of acetylene cylinders with porous material.It does not include details of the design of the cylinder shell; these are specified, for examp

43、le, in ISO 9809-1, ISO 9809-3, ISO 4706 and ISO 7866.NOTE The limitation to 150 l is derived from the definition for cylinder in the UN Model Regulations. However, in practice acetylene cylinders in general have lower water capacities than 150 l.2 Normative referencesThe following referenced documen

44、ts are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 10297, Gas cylinders Cylinder valves Specification and type testing3 Terms and

45、 definitionsFor the purposes of this document, the following terms and definitions apply.3.1acetylene cylindercylinder, manufactured and suitable for the transport of acetylene, containing a porous material (3.6) and solvent (3.9) (where applicable) for acetylene with a valve and other accessories a

46、ffixed to the cylinderNote 1 to entry: For solvent-free acetylene cylinders, see Clause 7.Note 2 to entry: When there is no risk of ambiguity, the word “cylinder” is used.3.2cylinder shellempty cylinder, manufactured and suitable for receiving and containing a porous material (3.6) for use as part o

47、f an acetylene cylinder (3.1)3.3fusible plugnon-reclosing pressure relief device designed to function by the yielding or melting of a plug of fusible material at a predetermined temperature3.4manufacturercompany responsible for filling the cylinder shell (3.2) with porous material (3.6) and which ge

48、nerally prepares it for the first charge of acetyleneINTERNATIONAL STANDARD ISO 3807:2013(E) ISO 2013 All rights reserved 1BS EN ISO 3807:2013ISO 3807:2013(E)3.5maximum acetylene contentspecified maximum weight of acetylene including saturation acetylene (3.8) in an acetylene cylinder (3.1)Note 1 to

49、 entry: When using tare S, the maximum acetylene charge may be used. The maximum acetylene charge is the maximum acetylene content minus the saturation acetylene.3.6porous materialsingle or multiple component material introduced to or formed in the cylinder shell (3.2), that, due its porosity, allows the absorption of a solvent/acetylene solutionNote 1 to entry: The porous material can be either monolithic, consisting of a solid product typically obtained by reacting materials or by materials connected together with a binder, or non-monolit