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  • AWS QC7-93 Supplement F

AWS QC7-93 Supplement F

Chemical Plant and Petroleum Refinery Piping

American Welding Society, 01/01/1993

Publisher: AWS

File Format: PDF

$131.00$263.15


Published:01/01/1993

This Supplement F to AWS standard QC7-93 describes testing administrated by Accredited Test Facilities to the requirements of AWS QC4. The welder performance testing for this Supplement was developed using ANSI/ASME B31.3, Chemical Plant and Petroleum Refinery Piping, and ASME Boiler and Pressure Vessel Code, Section IX, Welding and Brazing Qualifications as reference.

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