CWI培训

1WIT1-第一单元Module1焊接检验及其资格认可WeldingInspectionandCertification2WIT1-简介-1/2Introduction-1of2对焊接质量与日俱增的要求IncreasingNeedforWeldQuality-安全因素SafetyIssues–政府的法律、法规GovernmentRegulations–竞争Competition–减少保守设计LessConservativeDesigns–检验师-最主要的职责是确保焊缝质量Inspector-APrimaryResponsibilitytoEnsureWeldQuality3WIT1-简介2/2Introduction-2of2焊接检验师必须具备：TheWeldingInspectorMustHave:–培训及其经验TrainingandExperience–较宽的知识范围及其专业技能BroadKnowledgeandSkill–检验资格认可CertificationforInspectionAWS资格认可标准AWSCertification-QC1-96–仅为外观检验VisualInspectionOnly培训的目的之一是焊接检验工艺学“WIT”OneApproachtoTrainingis“WIT”4WIT1-AWSQC1-96仅讨论外观检验VisualInspectionOnly5WIT1-焊接检验工艺学WeldingInspectionTechnology(WIT)6WIT1-WIT教学单元1/2WITCourseModules-1of21-焊接检验及资质认可WeldingInspection&Certification2-焊接检验师安全注意事项SafePracticesforWeldingInspectors3-金属连接及切割工艺MetalJoiningandCuttingProcesses4-焊接接头几何形状及符号WeldJointGeometry&Symbols5-有关焊接检验及资质认可的资料DocumentsGoverningWeldingInspectionandQualification7WIT1-WIT教学单元2/2WITCourseModules-2of26-金属特性及破坏性试验MetalPropertiesandDestructiveTesting7-焊接检验中的公制单位MetricPracticeforWeldingInspection8-焊接检验金相学WeldingMetallurgyfortheWeldingInspector9-焊缝及母材缺陷WeldandBaseMetalDiscontinuities10-外观及别的无损检验方法VisualInspectionandotherNDEMethods8WIT1-CWI‘知识要点’1/2CWI‘BodyofKnowledge’-1of2焊接检验WeldingInspection(WI-80)ANSI/AWSA1.1-焊接检验公制单位实用指南ANSI/AWSA1.1-MetricPracticeGuidefortheWeldingIndustryANSI/AWSA2.4-焊接、钎焊及无损探伤的标准符号ANSI/AWSA2.4-StandardSymbolsforWelding,Brazing,andNondestructiveExaminationANSI/AWSA3.0-标准焊接术语及其定义ANSI/AWSA3.0-StandardWeldingTerms&Definitions9WIT1-CWI‘知识要点’2/2CWI‘BodyofKnowledge’-2of2ANSI/AWSB1.10-焊缝无损探伤指南ANSI/AWSB1.10-GuidefortheNondestructiveInspectionofWeldsANSI/AWSB1.11-焊缝外观检验指南ANSI/AWSB1.11-GuidefortheVisualInspectionofWeldsANSI/ASCZ49.1-焊接、切割及其相关工艺中的安全注意事项ANSI/ASCZ49.1-SafetyinWelding,Cutting,andAlliedProcessesANSI/AWSQC1-96-焊接检验师资质认可标准ANSI/AWSQC1-96-StandardforAWSCertificationofWeldingInspectors10WIT1-谁是焊接检验师WhoIstheWeldingInspector?对下列活动负责的人：Aresponsiblepersonwho:确认焊缝质量是否符合规范的要求DeterminesWeldQualitytoaSpecification作为监督人员Maybeanoverseerofothers作为试验专家Maybeatestspecialist或者，以上人员的结合Or,acombinationoftheabove11WIT1-焊接检验师TheWeldingInspector携带着“KASH”参与工作的人APersonWhoBrings“KASH”totheJob.专业知识Knowledge工作态度Attitude工作技能Skills工作习惯Habits12WIT1-有关以下内容的知识Knowledge图纸OfDrawings规程、标准和规范OfCodes,Standards,&Specifications焊接术语OfWeldingTerms焊接工艺OfWeldingProcesses焊接方法OfTestingMethods13WIT1-专业化的工作态度ProfessionalAttitude公正Fair客观全面Impartial始终如一Consistent敬业精神Commitment14WIT1-技能Skills检验经验InspectionExperience焊接经验WeldingExperience接受金相学知识的培训TraininginMetallurgy15WIT1-工作习惯Habits保存检验记录Recordkeeping良好的身体状况Physicalcondition良好的视力Goodvision16WIT1-行为准则EthicalRequirements判断力CommonSense诚实Honesty正直Integrity17WIT1-公众场合的发言PublicStatements尽可能回避AvoidifPossible切勿抛头露面NeverforPersonalPublicity请教法律顾问GetLegalAdvice18WIT1-有效地交流和沟通是避免错误的关键EffectiveCommunicationisoftentheKeytoAvoidingErrors19WIT1-焊接检验师必须与各种不同的人打交道TheWeldingInspectorMustCommunicateWithVariousGroups20WIT1-无损探伤人员NDEPersonnel焊接检验师必须具备：TheWeldingInspectorMustHave:无损探伤方法的知识KnowledgeofNDEMethods有关NDE证书的知识KnowledgeofNDECertifications–美国无损探伤协会-ASNT–美国焊接协会-AWS21WIT1-美国无损探伤协会无损探伤人员资质认可标准ASNTRecommendedPracticeforCertificationofNDEPersonnel22WIT1-AWS的焊接检验师和无损探伤人员资质认可AWSCWI&NDECertification可以通过AWS获得有关资料AvailableThroughAWS高级焊接检验师,注册焊接检验师,助理焊接检验师SCWI,CWI,CAWI渗透、磁粉、超声、射线PT,MT,UT,RI请和认证办公室联系ContactCertificationDept.23WIT1-AWSQC1-96要求的学习参考资料RequiredStudyReference24WIT1-经历要求ExperienceRequired高级焊接检验师-至少有15年的经验SCWI-15yearsminimum注册焊接检验师-至少有5年的经验CWI-5yearsminimum助理焊接检验师-至少有2年的经验CAWI-2yearsminimum25WIT1-CWI和CAWI便携式卡片CWIandCAWIWalletCards26WIT1-CWI考核CWIExamA-基础知识考核-2小时/150道题闭卷考试Fundamentals-2hrs.150questionsclosedbookB-实际操作考核-2小时/46道题，测量及其计算Practical-2hrs.46questions,measurements,calculationsC-标准考核-2小时/46道题，开卷考试Code-2hrs.46questions,openbook27WIT1-CWI考试可供选择的标准CodeOptionsforCWIExamAWSD1.1-钢结构规范-‘96或98年版’AWSD1.1-Structural-‘96or‘98EditionAWSD1.5-桥梁规范-95或96年版AWSD1.5-Bridge-‘95or‘96EditionAWSD15.1-铁路规范-93年版AWSD15.1-Railroad-‘93EditionAPI1104-管线标准-第17或第18版API1104Pipeline-17thor18thEdition28WIT1-成功通过考核ExamSuccess必须通过所有三个部分的考试且成绩满足：MustPassAllThreePartsWith:注册焊接检验师成绩为72分以上（71.7%）72%MinimumforCWI(71.7%)助理焊接检验师成绩为50分以上50%MinimumforCAWI29WIT1-AWSA3.0要求的学习参考资料RequiredStudyReference30WIT1-