AWS B2.1.1.021 : 1994
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
STANDARD WELDING PROCEDURE SPECIFICATION (WPS) FOR; GAS TUNGSTEN ARC WELDING FOLLOWED BY SHIELDED METAL ARC WELDING OF CARBON STEEL (M-1/P-1/S-1, GROUP 1 OR 2), 1/8 THROUGH 1-1/2 INCH THICK, ER70S2 AND E7018, AS-WELDED OR PWHT CONDITION
Withdrawn date
07-23-2013
Published date
01-01-1994
Publisher
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