11:45

Working As A CWI "Certified Welding Inspector" On Gas & Oil Pipelines In Texas

13:59

CWI 40 - HOW TO PASS THE PART B CWI EXAM; SEE SAMPLE QUESTIONS AND HOW TO FIND ANSWERS

20:27

After 20 Years Of Welding, I Learn How To Weld

4:19

CWI Part B Exam Questions

16:29

CWI, How to study and pass

11:16

Busting FAKE Internet Welds, and Doing Them Better.

26:37

So you want to be a Certified Welding Inspector??? Tips and Tricks to Prepare for the CWI Test

5:56

Welding Defects, their appearance and identification, AWS CWI and CSWIP practical Exam Part 1