- Module 1 : Welding Inspection and CertificationLesson 1:Module 0 IntroductionFree PreviewLesson 2:Module 1 The Welding Inspector's RolePrivateLesson 3:Module 1 - Lesson 2 Essential QualitiesPrivateLesson 4:Module 1 - Lesson 3 Ethics and CommunicationPrivateLesson 5:Module 1 - Lesson 4 Professional CertificationPrivateLesson 6:Module 1 - Lesson 5 The CWI ExaminationPrivateLesson 7:Module 1 - Lesson 6 ConclusionPrivate
- Module 2 : Safe Practices for Welding InspectorsLesson 1:Module 2 - Lesson 0 IntroductionFree PreviewLesson 2:Module 2 - Lesson 1 Personal Protective EquipmentPrivateLesson 3:Module 2 - Lesson 2 Work Area Safety & Fire PreventionPrivateLesson 4:Module 2 - Lesson 3 Fumes, Gases, and Confined SpacesPrivateLesson 5:Module 2 - Lesson 4 Equipment and Electrical SafetyPrivateLesson 6:Module 2 - Lesson 5 ConclusionPrivate
- Module 3 : Metal Joining ProcessesLesson 1:IntroductionFree PreviewLesson 2:Module 1 Shielded Metal Arc WeldingPrivateLesson 3:Module 3 - Lesson 2 Gas Metal Arc WeldingPrivateLesson 4:Module 3 - Lesson 3 Flux Cored Arc WeldingPrivateLesson 5:Module 3 - Lesson 4 Gas Tungsten Arc WeldingPrivateLesson 6:Module 3 - Lesson 5 Submerged Arc WeldingPrivateLesson 7:Module 3 - Lesson 6 Resistance WeldingPrivateLesson 8:Module 3 - Lesson 7 Brazing and SolderingPrivateLesson 9:Module 3 - Lesson 8 ConclusionPrivate
- Module 4 : Metal Cutting ProcessesLesson 1:Module 4 - Lesson 0 IntroductionFree PreviewLesson 2:Module 4 - Lesson 1 Oxyfuel Gas CuttingPrivateLesson 3:Module 4 - Lesson 2 Air Carbon Arc CuttingPrivateLesson 4:Module 4 - Lesson 3 Plasma Arc CuttingPrivateLesson 5:Module 4 - Lesson 4 Water Jet CuttingPrivateLesson 6:Module 4 - Lesson 5 Laser Beam CuttingPrivateLesson 7:Module 4 - Lesson 6 Mechanical CuttingPrivateLesson 8:Module 4 - Lesson 7 ConclusionPrivate
- Module 5 : Weld Joint Geometry and Welding SymbolsLesson 1:Module 5 - Lesson 0 IntroductionPrivateLesson 2:Module 5 - Lesson 1 Joint Types and Edge PreparationPrivateLesson 3:Module 5 - Lesson 2 Parts of the Weld JointPrivateLesson 4:Module 5 - Lesson 3 Weld Types and AnatomyPrivateLesson 5:Module 5 - Lesson 4 Welding Symbol FundamentalsPrivateLesson 6:Module 5 - Lesson 5 Advanced Symbol ApplicationsPrivateLesson 7:Module 5 - Lesson 6 - ConclusionPrivate
- Module 6 : Documents Governing Welding InspectionLesson 1:Module 6 - Lesson 0 IntroductionFree PreviewLesson 2:Module 6 - Lesson 1 Drawings and SpecificationsPrivateLesson 3:Module 6 - Lesson 2 Codes and StandardsPrivateLesson 4:Module 6 - Lesson 3 Material ControlPrivateLesson 5:Module 6 - Lesson 4 Procedure QualificationPrivateLesson 6:Module 6 - Lesson 5 Welder QualificationPrivateLesson 7:Module 6 - Lesson 6 ConclusionPrivate
- Module 7 : Metal Properties and Destructive TestingLesson 1:Module 7 - Lesson 0 - IntroductionFree PreviewLesson 2:Module 7 - Lesson 1 Mechanical PropertiesPrivateLesson 3:Module 7 - Lesson 2 Physical PropertiesPrivateLesson 4:Module 7 - Lesson 3 Tensile and Hardness TestingPrivateLesson 5:Module 7 - Lesson 4 Impact and Soundness TestingPrivateLesson 6:Module 7 - Lesson 5 ConclusionPrivate
- Module 8 : Metric Practice for Welding InspectionLesson 1:Module 8 - Lesson 0 IntroductionFree PreviewLesson 2:Module 8 - Lesson 1 The SI Metric SystemPrivateLesson 3:Module 8 - Lesson 2 Base and Derived UnitsPrivateLesson 4:Module 8 - Lesson 3 Conversions in WeldingPrivateLesson 5:Module 8 - Lesson 4 Metric Tools and InstrumentsPrivateLesson 6:Module 8 - Lesson 5 ConclusionPrivate
- Module 9 : Welding Metallurgy for the Welding InspectorLesson 1:Module 9 - Lesson 0 IntroductionFree PreviewLesson 2:Module 9 - Lesson 1 Basic Metal StructuresPrivateLesson 3:Module 9 - Lesson 2 Physical PropertiesPrivateLesson 4:Module 9 - Lesson 3 Phase TransformationsPrivateLesson 5:Module 9 - Lesson 4 Thermal MechanicsPrivateLesson 6:Module 9 - Lesson 5 Diffusion and Specialty AlloysPrivateLesson 7:Module 9 - Lesson 6 ConclusionPrivate
- Module 10 : Weld and Base Metal DiscontinuitiesLesson 1:Module 10 - Lesson 0 IntroductionFree PreviewLesson 2:Module 10 - Lesson 1 Cracks and CriticalityPrivateLesson 3:Module 10 - Lesson 2 Incomplete Fusion and PenetrationPrivateLesson 4:Module 10 - Lesson 3 Inclusions and PorosityPrivateLesson 5:Module 10 - Lesson 4 Surface and Profile FlawsPrivateLesson 6:Module 10 - Lesson 5 Base Metal and Dimensional FlawsPrivateLesson 7:Module 10 - Lesson 6 ConclusionPrivate
- Module 11 : Visual Inspection and Other NDE MethodsLesson 1:Module 11 - Lesson 0 IntroductionFree PreviewLesson 2:Module 11 - Lesson 1 The Visual Inspection ProcessPrivateLesson 3:Module 11 - Lesson 2 Liquid Penetrant (PT) and Magnetic Particle (MT)PrivateLesson 4:Module 11 - Lesson 3 Radiographic (RT) and Ultrasonic (UT) TestingPrivateLesson 5:Module 11 - Lesson 4 Eddy Current (ET) and Leak Testing (LT)PrivateLesson 6:Module 11 - Lesson 5 Nondestructive Examination SymbolsPrivateLesson 7:Module 11 - Lesson 6 ConclusionPrivate
Course Description
Welding Inspection and Quality Control is a professional training course built on content aligned to the AWS Welding Inspection Technology textbook — the industry standard reference for CWI candidates and welding quality professionals. This course covers the knowledge areas aligned to CWI Part A (Fundamentals); Part B and Part C preparation are covered in separate courses.
This course is ideal for inspectors preparing for the CWI exam, engineers who need a stronger technical foundation in welding processes and joint design, and procurement professionals responsible for qualifying and managing welding suppliers. Students will have 365 days from the date of purchase to complete the course and will receive a certificate of completion upon finishing. Pair it with the “CWI Part A Test Prep” App on the App Store to identify exactly where to focus your review. https://apps.apple.com/us/app/cwi-part-a-test-prep/id6753327422
Mike Skaggs
As Principal Consultant at AMS Level 3, Mike provides NDT Level III services including training, certification, procedure development, and auditing. Certified by the American Society for Nondestructive Testing in RT, MT, PT, and VT, he has helped organizations prepare for Nadcap, FAA, ISO, and advancing NDT programs.
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Highlights
- CWI candidates build a complete Part A foundation in inspection roles, processes, and standards
- Engineers gain practical knowledge of weld joint geometry, symbols, and quality evaluation
- Procurement managers learn to evaluate welding suppliers and understand quality requirements
- Pairs with the CWI Part A Test Prep App to pinpoint exactly which lessons need more review
- Earn a certificate of completion with 365 days of access to study at your own pace










