AWS B2.1.1/8.228 : 2002
AWS B2.1.1/8.228 : 2002
STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR SHIELDED METAL 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), 1/8 THROUGH 1-1/2 INCH THICK, E309(L)-15, -16, OR -17, AS-WELDED CONDITION, PRIMARILY PIPE APPLICATIONS
American Welding Society