AWS B2.1-1-018:1994

Standard Welding Procedure Specification (WPS) for Self-Shielded Flux Cored Arc Welding of Carbon Steel (M-1/P-1/S-1, Group 1 or 2), 1/8 Through 1-1/2 Inch Thick, E71T-8, As-Welded Condition

American Welding Society , 01/01/1994