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AWS QC20:2020
Specification for AWS certification of resistance welding technicians
This specification defines the requirements and program for the American Welding Society to certify resistance welding technicians (CRWT). This certification requires documentation of education, experience, and satisfactory completion of an examination. The examination tests the CRWT’s knowledge of welding processes, welding procedures, destructive and nondestructive tests, welding terms, definitions, symbols, reports, safety, quality assurance and responsibilities, machine setup, and other related subjects. Successful completion of all requirements constitutes the basis for awarding a certification as a Resistance Welding Technician.
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American Welding Society [aws]
