MIL-STD-20, MILITARY STANDARD: WELDING TERMS AND DEFINITIONS (06 APR 1971) [S/S BY AWS A3.0-69]

MIL-STD-20, MILITARY STANDARD: WELDING TERMS AND DEFINITIONS (06 APR 1971) [S/S BY AWS A3.0-69]., MIL-STD-20,dated 14 December 1949, is hereby canceled. Welding terms and definitions should comply with nomenclature shown in American Welding Society Standard AWS A3.O-69.