Specifies the general requirements of paper covered rectangular copper winding wires. Covers the following range of nominal conductor dimensions: min. 2,0 mm max. 16,0 mm (width); min. 0,80 mm max. 5,60 mm (thickness). Coverage includes dimensions, electrical resistance, heat shock, solderability, springiness, loss of mass, temperature index, resistance to solvents, and packaging. BS AMD 8989 RENUMBERS THIS STANDARD