BSEN15714-3:2009ICS23.060.20NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBRITISHSTANDARDIndustrialvalves—ActuatorsPart3:Pneumaticpart-turnactuatorsforindustrialvalves—BasicrequirementsThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon30November2009©BSI2009ISBN9780580548437Amendments/corrigendaissuedsincepublicationDateCommentsBSEN15714-3:2009NationalforewordThisBritishStandardistheUKimplementationofEN15714-3:2009.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePSE/18/5,Valveactuators.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.标准分享网www.bzfxw.com免费下载www.bzfxw.comBSEN15714-3:2009EUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN15714-3October2009ICS23.060.20EnglishVersionIndustrialvalves-Actuators-Part3:Pneumaticpart-turnactuatorsforindustrialvalves-BasicrequirementsRobinetterieindustrielle-Actionneurs-Partie3:Actionneurspneumatiquesàfractiondetourpourrobinetterieindustrielle-PrescriptionsdebaseIndustriearmaturen-Antriebe-Teil3:PneumatischeSchwenkantriebefürIndustriearmaturen-GrundanforderungenThisEuropeanStandardwasapprovedbyCENon12September2009.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCENManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsbilityofaCENmemberintoitsownlanguageandnotifiedtotheCENManagementCentrehasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,Bulgaria,Cypru...