AWS B2.1-1-203 Standard Welding Procedure Specification (WPS) for Shielded Metal Arc Welding of Carbon Steel (M-1/P-1/S-1, Group 1 or 2), 1/8 Through 3/4 Inch Thick, E6010 (Vertical Uphill), As-Welded Condition (Primarily Pipe Applications) Site License
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