BRITISHSTANDARDBSEN13953:2003PressurereliefvalvesfortransportablerefillablecylindersforLiquefiedPetroleumGas(LPG)TheEuropeanStandardEN13953:2003hasthestatusofaBritishStandardICS23.060.40����������������������������������������������������������������������LicensedCopy:UniofScience&TechnologyUser,UniversityofScience&Tech,SatSep2417:10:11BST2005,UncontrolledCopy,(c)BSIBSEN13953:2003ThisBritishStandard,waspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon01July2003©BSI01July2003ISBN0580422089NationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN13953:2003.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePVE/19,LPGcontainersandtheirassociatedfittings,whichhastheresponsibilityto:Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsOnline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to15andabackcover.TheBSIcopyrightdatedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateCommentsLicensedCopy:UniofScience&TechnologyUser,UniversityofScience&Tech,SatSep2417:10:11BST2005,UncontrolledCopy,(c)BSIEUROPEANSTANDARDNOR...