Free CWI practice tests
A free practice test for each part of the AWS CWI exam, every answer explained. Every answer explained. Save your results with a free account and read the first set of comprehensive study notes free. Premium adds 3,000 questions, 6 full mock exams, 800 flashcards and 60 key notes per exam.
AWS CWI Exam
AWS CWI Part A Fundamentals Exam (Certified Welding Inspector)
Part A tests the welding fundamentals every inspector must know without a book: terms and definitions, welding processes, welding and NDE symbols, weld examination, procedure and welder qualification, NDT, metallurgy, calculations, inspector duties, destructive tests and cutting.
AWS CWI Part B Practical Exam (Certified Welding Inspector)
Part B is the practical: you measure plastic weld replicas with real gauges, review WPSs, PQRs and welder test records, read NDE photos, and judge each item against the AWS Book of Specifications.
AWS CWI Part C Code Book Exam: AWS D1.1 Structural Steel
Part C tests how fast and accurately you can find and apply requirements in the code you chose, here AWS D1.1, the Structural Welding Code for steel.
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