AWS B2.1-1-019:1994

Standard Welding Procedure Specification for CO2: 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, E70T-1 and E71T-1, As Welded Condition
standard by American Welding Society, 04/15/1993

AWS A2.4-98

Standard Symbols for Welding, Brazing, Nondestructive Examination
standard by American Welding Society, 11/06/1997

AWS C7.2M:2010

Recommended Practices for Laser Beam Welding, Cutting, and Allied Processes
standard by American Welding Society, 06/24/2010

AWS B2.1-1/8-227:2002-AMD1 (R2013)

STANDARD WELDING PROCEDURE SPECIFICATION(WPS) FOR; GAS TUNGSTEN ARC WELDISTANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING OF CARBON STEEL (M-1/P-1/S-1, GROUPS 1 OR 2) TO AUSTENITIC STAINLESS STEEL (M-8/P-8/S-8, GROUP 1), 1/16 THROUGH 1-1/2 INCH THICK, ER309(L), AS-WELDED
standard by American Welding Society, 08/28/2002

AWS B2.1-1-022:2018

Standard Welding Procedure Specification (SWPS) for Shielded Metal Arc Welding of Carbon Steel (M-1/P-1, Group 1 or 2), 1/8 inch [3 mm] through 1-1/2 inch [38 mm] Thick, E6010 (Vertical Uphill) Followed by E7018, As-Welded or PWHT Condition, Primarily Plate and Structural Applications
standard by American Welding Society, 04/10/2018

AWS A2.4:2007

Standard Symbols for Welding, Brazing, Nondestructive Examination
standard by American Welding Society, 03/23/2007