2011NF A51-301:2011 Copper and copper alloys - Rod for general purposes.
1998NF A51-301:1998 Copper and copper alloys - Rod for general purposes.
1989NF A51-416:1989 SEMI-FINISHED COPPER AND COPPER ALLOY PRODUCTS. WROUGHT COPPER-ALUMINIUM BARS AND SECTIONS OBTAINED BY EXTRUSION OR FORGING. DIMENSIONS AND TOLERANCES.
1984NF A51-105:1984 SEMI-FINISHED PRODUCTS MADE OF COPPER AND COPPER ALLOYS. BARS,WIRES AND SECTIONS MADE OF LEADED BRASSES. CHARACTERISTISTICS.
1983NF A51-117:1983 SEMI-FINISHED PRODUCTS OF COPPER AND COPPER ALLOYS. BARS,WIRES AND SECTIONS MADE OF NICKEL SILVER. CHARACTERISTICS.
1977NF A51-106:1977 SEMIFINISHED PRODUCTS MADE OF COPPER AND COPPER ALLOYS. BARS,WIRES AND PROFILES OF HIGH TENSILE BRASSES.