Certified Welding Inspector, API 1104 Practice Exam
A deep CWI question bank with instant scoring and a full review of everything you miss. Quick drills are free, any CWI 1104 course unlocks the complete bank, including the 25 and 50-question exam formats.
Fixed exam forms with one overall clock, the same questions every attempt, so you can measure real progress between forms.
Questions are drawn at random from the bank each time, so every attempt is different. Passing threshold shown at 80%. Sign in to keep your results in your student records.
Built like the real thing
All three CWI exam parts with API 1104 as the code book: fundamentals at Part A depth, Book of Specifications practical evaluation, and open-book pipeline code application.
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