AWS PHSS WC AND DC
AWS PHSS WC & DC SUGGESTED PRETEMPERATURES FOR WELDING STRUCTURAL STEEL MATERIALS WALL AND DESK CHARTS
standard by American Welding Society, 01/01/1996
AWS A5.11/A5.11M-97
Specification for Nickel and Nickel Alloy Welding Electrodes for Shielded Metal Arc Welding
standard by American Welding Society, 11/06/1997
AWS ELW-SET-B
Guide and Specification for Training and Qualification of Welding Personnel - Level II Advanced Welders [EG3.0 and QC11]
standard by American Welding Society, 01/01/1996
AWS ELW-SET
Guide and Specification for the Training and Qualification of Welding Personnel - Entry Level Workers [EG2.0 and QC10]
standard by American Welding Society, 01/01/1996