The CWI Course has been divided into two parts to make it more manageable. This course is directed at passing Part A of the AWS Certified Welding Inspector (CWI) examination.
The course contains video lectures with a quiz following each video lecture to test comprehension of the material covered. It is suggested that the student takes notes during the lecture to improve comprehension of the material and to provide notes for review later on in the study process.
The course is broken down into the following modules:
Module 6: Metal Properties and Destructive Testing
Module 7: Metric System and Math
Module 8: Welding Metallurgy
Module 9: Weld and Base Metal Discontinuities
Module 10: Visual Inspection/NDE Methods and Symbols