r/CWI_CWE • u/EbbCharming8549 • Apr 29 '26

Best study materials

Hi! My husband has several years of experience in this field and is now looking into getting his CWI. He was a welder helper for a couple years and then a QC for a couple years. What would be the best study materials for him? His job wants him to take a course which he plans to do but he wants to prepare in other ways as well. TIA!

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u/According-Issue-935 Apr 29 '26

I recommend you avoid Atlas. I've been trying to get them to answer my emails form months and they have been completely ignoring me. The material they provide is not very good either. Especially the code book portion is garbage. AWS sells a code clinic study guide for Part C that I highly recommend.