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1、5sEN.2072:2000Weldingconsumables-Wireelectrodes,wiresandrodsforarcweldingofstainlessandheat-resistingsteels-Classification--```,-`-`,,`,,`,`,,`---TheEuropeanStandardEN12072:1999hasthestatusofaBritishStandardICs25.160.20NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMIïTEDBYCOPYRIGHTLAWCopyrightEuro
2、peanCommitteeforStandardizationProvidedbyIHSunderlicensewithCENNoreproductionornetworkingpermittedwithoutlicensefromIHSNotforResaleSTD-BSIBSEN12072-ENGL2000Lb246690823573bbbBSEN12072:2000NationalforewordThisBritishStandardistheEnglishlanguageversionofEN12072:1999.ItsupersedesBS2901-2:1990and
3、(togetherwithBSEN760:1996)BS54651987whicharewithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeWEE/39,Weldingconsumables,whichhastheresponsibilityto:-aidenquirerstounderstandthetext;-presenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsf
4、orchange,andkeeptheUKinterestsinformed;-monitorrelatedintedonalandEuropeandevelopmentsandpromulgatethemintheUKAlistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhi
5、sdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitled"InternationalStandardsCorrespondenceIndex",orbyusingthe"Find"facilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefort
6、heircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to9andabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.Thi
7、sBritishStandard,havingAmendmentsissuedsincepublicationbeenpreparedunderthedirectionoftheEngineeringCommentsSectorCommittee,waspublishedAmd.No*ID*undertheauthorityoftheStandardsCommitteeandcomesintoeffecton15JanuaryZOO0OBSI01-2000ISBNO580352269--``