Can an unqualified welder perform production welding in a certified company?

• A. No
• B. Yes, under direct supervision and after passing the appropriate qualification tests
• C. Yes, if employed as an apprentice
• D. Yes, after three months without welding

Answer: (B)

In a certified welding shop, production welding should be done by welders who are qualified for the process and joint types being used. An unqualified welder can begin performing production welding only under direct supervision and after successfully completing the appropriate qualification tests for the specific process, materials, and joint. This ensures the welder can reproduce sound welds to the required standards while still in the process of becoming fully qualified, and it keeps the certification and quality control intact. Time spent not welding or status as an apprentice does not by itself grant automatic permission to perform production welds; supervision and qualification are the key requirements.