BS EN 4179-2009 航空航天系列.无损检验人员的资格和审批

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【英文标准名称】:Aerospaceseries-Qualificationandapprovalofpersonnelfornon-destructivetesting
【原文标准名称】:航空航天系列.无损检验人员的资格和审批
【标准号】:BSEN4179-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2010-01-31
【实施或试行日期】:2010-01-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;认可;继续培训;定义;经验;检验师;无损检验;人员;合格;航天运输;规范(验收);讲授;测试;检验人员;培训
【英文主题词】:Aerospacetransport;Airtransport;Approval;Continuationtraining;Definitions;Experiences;Inspectors;Non-destructivetesting;Personnel;Qualifications;Spacetransport;Specification(approval);Teaching;Testing;Testingpersonnel;Training
【摘要】:1.1PurposeThisEuropeanStandardestablishestheminimumrequirementsforthequalificationandcertificationofpersonnelperformingnon-destructivetesting(NDT),non-destructiveinspection(NDI),ornon-destructiveevaluation(NDE)intheaerospacemanufacturing,service,maintenanceandoverhaulindustries.Forthepurposesofthisstandard,thetermNDTisusedandisconsideredequivalenttoNDIandNDE.InEurope,theterm“approval”isusedtodenoteawrittenstatementbyanemployerthatanindividualhasmetspecificrequirementsandhasoperatingapproval.CertificationperENISO/IEC17024isnotrequiredbythisstandardunlessspecifiedbylocalorregulatoryrequirements.Theterm“certification”asdefinedin3.1isusedthroughoutthisstandardasasubstitutefortheterm“approval”.Exceptwhenotherwisespecifiedinthewrittenpractice,certificationinaccordancewiththisstandardincludesoperatingapproval.1.2ApplicabilityThisstandardappliestopersonnelusingNDTmethodstotestand/oracceptmaterials,products,components,assembliesorsub-assemblies.ThisstandardalsoappliestopersonneldirectlyresponsibleforthetechnicaladequacyoftheNDTmethodsused,whowriteNDTproceduresand/orworkinstructions,whoauditNDTfacilities,orwhoprovidetechnicalNDTsupportortraining.ThisstandarddoesnotapplytoindividualswhoonlyhaveadministrativeorsupervisoryauthorityoverNDTpersonnelortoresearchpersonneldevelopingNDTtechnologyforsubsequentimplementationandapprovalbyacertifiedLevel3.PersonnelperformingspecializedinspectionsusingcertaindirectreadoutinstrumentsasdeterminedbyaLevel3certifiedinthemethod,donotrequirequalificationorcertificationtothisstandard.1.3ImplementationThisstandardaddressestheuseofaNationalAerospaceNDTBoard(NANDTB).NANTDBsareonlyusedasspecifiedhereinanditisnotmandatorytohavesuchaboardforcompliancewiththisdocument.PersonnelcertifiedtopreviousrevisionsofNAS410orEN4179neednotrecertifytotherequirementsofthisstandarduntiltheircurrentcertificationexpires.1.4CommonmethodsThisstandardcontainsdetailedrequirementsforthefollowingcommonNDTmethods:Penetranttesting(PT)Magnetictesting(MT)Eddycurrenttesting(ET)Ultrasonictesting(UT)Radiographictesting(RT)Thermographictesting(TT)Shearographictesting(ST)1.5OthermethodsWheninvokedbyengineering,quality,cognizantengineeringorganizationorprimecontractorrequirements,thisstandardappliestoothercurrentandemergingNDTmethodsusedtodeterminetheacceptabilityorsuitabilityforintendedserviceofamaterial,part,component,sub-assemblyorassembly.Suchmethodsmayinclude,butarenotlimitedto,acousticemission,neutronradiography,leaktestingandholography.Therequirementsforpersonneltraining,experience,andexaminationfortheseothermethodsshouldbeestablishedinaccordancewith6.4anddocumentedbytheemployer.
【中国标准分类号】:V04
【国际标准分类号】:49_020
【页数】:28P.;A4
【正文语种】:英语