5 Questions
What does VWI stand for in the context of welding inspection?
Visual Welding Inspection
What percentage of weld discontinuities can be detected by an effectively applied program of visual welding inspection?
80-90%
What does EN/ISO 17637 specify?
Visual testing of fusion-welded joints
What does VWI verify according to the text?
Work instructions and WPSs are being followed
What is the basis for VWI according to the text?
EN/ISO 17637
Test your knowledge of Visual Welding Inspection (VWI) fundamentals per EN/ISO 17637 with this quiz. Assess your understanding of welding inspection methods and the importance of visual inspection in the fabrication process.
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