1. ANSI/AWS A5.2-92 An American National Standard Specification for Carbon and Low Alloy Steel Rods for Oxyfuel Gas Welding--````````,,,`,,,``,`,``,`,-`-`,,`,,`,`,,`---COPYRIGHT…
AWS QC1:2007 Standard for AWS Certification of Welding Inspectors second printing, September 2007 AWS QC1:2007 Standard for AWS Certification of Welding Inspectors Supersedes…
AWS D16.4M/D16.4:2005 An American National Standard Specification for the Qualification of Robotic Arc Welding Personnel Key Words —Robot, robotic arc welding, welder qualification,…