Welding Inspection Technology Sample CWI Fundamentals
Q:- Which one of the following codes/ standards is not a qualification code?
1. ASME section IX
2. AWS D1.1
3. EN ISO 15614
4. ASME B31.3
1. ASME section IX
2. AWS D1.1
3. EN ISO 15614
4. ASME B31.3