CWI Course Module 5 - Welder Qualification Explained
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37:41
How to Read a WPS (Welding Procedure Specification) | CWI Course Module 5
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47:43
CWI Course Module 1 Part 1 - Weld Inspection
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52:53
WPS/PQR Explanation - CWI Course Module 5
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38:07
AWS D1.1 Clause 4B Explained: A Beginner's Guide
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51:10
CWI Course Module 9- Weldability of Steels
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26:44
CWI 34 - Part 1 WELDING METALLURGY FOR THE WELDING INSPECTORS CWI Study
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39:24
Commentary and Analysis - Section IX - N/A vs None
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27:50