raisingstandardsworldwide™NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBSIBritishStandardsUnfiredpressurevessels—Part6:RequirementsforthedesignandfabricationofpressurevesselsandpressurepartsconstructedfromspheroidalgraphitecastironBSEN13445-6:2009BSEN13445-6:2009BRITISHSTANDARDNationalforewordThisBritishStandardistheUKimplementationofEN13445-6:2009.ItsupersedesBSEN13445-6:2002+A2:2006whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePVE/1,Pressurevessels.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.©BSI2009ISBN9780580655739ICS23.020.30CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon30September2009.AmendmentsissuedsincepublicationDateTextaffected标准分享网www.bzfxw.com免费下载www.bzfxw.comEUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN13445-6July2009ICS23.020.30SupersedesEN13445-6:2002EnglishVersionUnfiredpressurevessels-Part6:RequirementsforthedesignandfabricationofpressurevesselsandpressurepartsconstructedfromspheroidalgraphitecastironRécipientssouspressionnonsoumisàlaflamme-Partie6:exigencespourlaconceptionetlafabricationdesrécipientssouspressionetdespartiessouspressionmoulésenfonteàgraphitesphéroïdalUnbefeuerteDruckbehälter-Teil6:AnforderungenandieKonstruktionundHerstellungvonDruckbehälternundDruckbehälterteilenausGusseisenmitKugelgraphitThisEuropeanStandardwasapprovedbyCENon30June2009.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCENManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialver...