AWS B2.1-1-205:1996 Errata
Действует
STANDARD WELDING PROCEDURE SPECIFICATION FOR SMAW OF CARBON STEEL, (M-1/P-1/S-1, GROUP 1 OR 2), 1/8 THROUGH 1-1/2 INCH THICK, E6010 (VERTICAL UPHILL) FOLLOWED BY E7018 (VERTICAL UPHILL), AS-WELDED OR PWHT CONDITION, ERRATA
— 1 стр.
