... different recognized standards, such as IEC61089, BS215, BS EN 50182: 2001, STM B231, CSA C49, DIN480201, JIS C3109, customer special specification ... Construction: Aluminum alloy 1350-H-19 wires, concentrically stranded about a steel core. Core wire for ACSR is available with class ... A, B, or C galvanizing; ""aluminized"" aluminum coated (AZ); Or ...