Category: AWS

AWS

AWS B2.1-1-207:1996 (R2007)

Standard Welding Procedure Sspecification (WPS) for; Gas Tungsten Arc Welding of Carbon Steel (M-1/P-1/S-1, group 1 or 2), 1/8 through 1-1/2" think, ER70S-2, as-Welded or PWHT Ccondition (primarily pipe applications)
standard by American Welding Society, 06/07/1996

AWS B2.1-1-205:1996 (R2007)

Standard WPS for Shielded Metal Arc Welding of Carbon Steel (M-1/P-1/S-1, Group 1 or 2), 1/8 through 1 1/2" Thick, E6010 (Vertical Uphill), Followed by E7018 (Vertical Uphill), As-Welded or PWHT Condition, Primarily Pipe Applications
standard by American Welding Society, 05/28/1996