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AWS QC12-96
- Specification for Qualification and Certification of Level III - Expert Welders
- standard by American Welding Society, 01/01/1996
- Publisher: AWS
$31.00$61.00
This standard defines the requirements and program for the American Welding Society to certify expert level welders. The certification of Level III - Expert Welders requires performance qualification and practical knowledge tests. These tests require more detailed skills of reading, computational, and manual skills to complete.
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