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AWS QC7-93 Supplement C
- Welder Performance Qualification Sheet Metal Test Requirements
- standard by American Welding Society, 04/04/1994
- Publisher: AWS
$74.00$147.00
This Supplement C to AWS Standard QC7, Standardfor AWS Certified Welder Program, describes testing administratedby Accredited Test Facilities to the requirements of AWS QC4-89, Standard for Accreditation of Test Facilities for AWSCertified Welder Program. The welder performance testing for this Supplement was developed using ANSI/A WS D9.1,Sheet Metal Welding Code, as reference.
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