AWS-B2.1-1/8-227 › Complete Document History
Standard 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 Condition

Complete Current Edition:
   2023 EDITION - 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 Condition - Jan. 1, 2023

Obsolete Revision Information:
   2002 EDITION - REAFFIRMED IN 2013 - Jan. 1, 2002