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AWS B2.1.002:1990
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AWS B2.1.002:1990 Standard Welding Procedure Specification for Gas Tungsten Arc Welding of Carbon Steel, (M-1/P-1, Group 1 or 2), 3/16 through 7/8 inch, in the As-Welded Condition, With or Without Backing
standard by American Welding Society, 01/01/1990
M00000576
2021-03-02
New product
AWS B2.1.002:1990 Standard Welding Procedure Specification for Gas Tungsten Arc Welding of Carbon Steel, (M-1/P-1, Group 1 or 2), 3/16 through 7/8 inch, in the As-Welded Condition, With or Without Backing
standard by American Welding Society, 01/01/1990