BS EN 10228-4-2016

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1、BSEN10228-4:2016BSIStandardsPublicationNon-destructivetestingofsteelforgingsPart4:Ultrasonictestingofausteniticandaustenitic-ferriticstainlesssteelforgingsWB11885_BSI_StandardCovs_2013_AW.indd115/05/201315:06BSEN10228-4:2016BRITISHSTANDARDNationalforewordThisBritishStandar

2、distheUKimplementationofEN10228-4:2016.ItsupersedesBSEN10228-4:1999whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeISE/111,SteelCastingsandForgings.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Thispub

3、licationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.©TheBritishStandardsInstitution2016.PublishedbyBSIStandardsLimited2016ISBN9780580805325ICS77.040.20;77.140.85CompliancewithaBritishStandardcannotconferimmunityfr

4、omlegalobligations.ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon30June2016.Amendments/corrigendaissuedsincepublicationDateTextaffectedBSEN10228-4:2016EUROPEANSTANDARDEN10228-4NORMEEUROPÉENNEEUROPÄISCHENORMJune2016ICS77.040.20;77

5、.140.85SupersedesEN10228-4:1999EnglishVersionNon-destructivetestingofsteelforgings-Part4:Ultrasonictestingofausteniticandaustenitic-ferriticstainlesssteelforgingsEssaisnondestructifsdespiècesforgéesenacier-ZerstörungsfreiePrüfungvonSchmiedestückenausPartie4:Contrôleparultr

6、asonsdespiècesforgéesenStahl-Teil4:UltraschallprüfungvonSchmiedestückenaciersinoxydablesausténitiquesetausténo-ferritiquesausaustenitischemundaustenitisch-ferritischemnichtrostendemStahlThisEuropeanStandardwasapprovedbyCENon3October2015.CENmembersareboundtocomplywiththeCEN

7、/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCEN-CENELECManagementCentreortoanyCE

8、Nmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversion