EN 12680-2003 Founding Ultrasonic examination(部分)

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1、BRITISHSTANDARDBSEN12680-3:2003Founding—Ultrasonicexamination—Part3:SpheroidalgraphitecastironcastingsTheEuropeanStandardEN12680-3:2003hasthestatusofaBritishStandardICS77.040.20LicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,TueApr0404:30:33BST2006,UncontrolledCopy,(c)BSI


2、
 
 BSEN12680-3:2003NationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN12680-3:2003.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeISE/NFE/9,Foundrytechnology,whichhastheresponsibilityto:—aidenquirerstou

3、nderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequ

4、esttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsO

5、nline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.ThisBritishStandardwasSummaryofpagespublishedundertheauthorityThisdocumentcomprisesafrontco

6、ver,aninsidefrontcover,theENtitlepage,oftheStandardsPolicyandStrategyCommitteeonpages2to16,aninsidebackcoverandabackcover.5February2003TheBSIcopyrightdatedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateComments©BSI5February2003LicensedCopy:

7、LondonSouthBankUniversity,LondonSouthBankUniversity,TueApr0404:30:33BST2006,UncontrolledCopy,(c)BSIISBN0580412008EUROPEANSTANDARDEN12680-3NORMEEUROPÉENNEEUROPÄISCHENORMJanuary2003ICS77.040.20EnglishversionFounding-Ultrasonic