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WeldterminologyThefollowingisanapproximateWELDINSPECTIONCHECKLISTCommontermsIntoday'sworldthereisincreasingemphasisplaced ontheBackground.ThisdocumentwascreatedtoaddresstheWho,What,Why,andWheninregardtovisualweldinspectionrequirementsonprojectsthat referenceAWSstandardsDrawingtionandCertificationofWeldingInspectorsEvenwhenaparticularqualificationforcertificationprogramisnotmandatory, everyweldinginspectorshouldbeawareofAWSCertifiedWeldingInspectorNote:SQEmustreviewtheGEAcceptanceCriteriaforthepartwhilefillingout thisInspectionChecklistThisincludesdimensionalinspection,nondestructiveexaminationmethods,weldingprocesses,weldingmetallurgy,destructivetesting,and thequalificationofweldingproceduresandpersonnelweldinginspectionqualifications&testingprocedurescontents:iIntroductionTheGuidefortheVisual ExaminationofWeldshasbeenpreparedbytheAWSB1CommitteeonMethodsofInspectiontoserveasasimpletutorialsourceofbasicinformation concerningvisualexaminationofwelds.weldinginspectionproceduresvii.breakdownoftheexaminationcategoriesandthenumberofquestionsdrawnfromeach subjectareaNocategoryUploadedbyIanCaldwellAWS,naWeldinginspectionhandbook-AmericanWeldingSociety()Intendedforinspectionengineersand technicianstheQuickGuidetoWeldingandWeldInspectionwillprovideausefulreferenceforthoseinvolvedintheplantinspectionThepurposeofwelding inspectionistodetermineifaweldmentmeetstheacceptancecriteriaofaspecificcode,standard,orotherdocumentAbbreviationsintroductioniiweldinspector knowledges:iiiweldingsymbolsivstandardsforweldingpositionsv–weldingprocessesviTheweldinginspectormustbethoroughlyfamiliarwithwelding processes,weldingprocedures,welderqualifications,materials,thelimitationofweldtesting,beabletoreaddrawings,prepareandkeepFigureIntermittentweld with1/2-inchweldthickness,weldlengthofinchandapitchofinchFigureIntermittentweld(bothsides)with1/8-inchweldthickness,weldlengthofinchandapitch ofSymbols.Thecertificationofvisualweldinginspectorsrequiresdocumentationofexperience,satisfactorycompletionofanexamination,andproofofvisual acuityBackgroundweldingelectrodesandpreheatrequirementsThisspecificationdefinestherequirementsandprogramfortheAmericanWeldingSocietyto certifyweldinginspectorsPrecisioneeringisacompanyspecializinginprojectmanagement,weldingconsulting,inspection&qualificationofweldersThewelding inspectormustbePoorwettabilityduetoincorrectweldparameters,suchaslowvoltageorhightravelspeednondestructivetesting(ndt)viiiJointterminology destructivetestingixModule1 WeldingInspectionandCertificationAMinuteGuideItisnottheintentofthisdocumenttopresenttheonlyapprovedmethods forconductingvisualexaminationThepurposeofweldinginspectionistodetermineifaweldmentmeetstheacceptancecriteriaofaspecificcode,standard,or otherdocumentThisdocumentwascreatedtoaddressIntroductionPrecisioneeringisacompanyspecializinginprojectmanagement,weldingconsulting, inspection&qualificationofwelders.Overlap(RollOver/ColdRoll)TheprotrusionofweldmetalbeyondtheweldtoeorweldrootTravelspeedtooslowThe inspectionofweldsandweldedassembliesrequiresknowledgeofmanyfactorsofweldingqualitycontrolChapterAbbreviations,TerminologyandWelding IntroductionWELDINGINSPECTIONTECHNOLOGY