Requirements for solderability, mechanical properties, materials of manufacture, etc., for wires intended for component leads in the electronics industry, where solderability is a major criterion. It deals with wire in a range of materials, in the size range 0.25 mm to 1.20 mm.Cross References:BS 700BS 846BS 1052BS 1792BS 2011:Part 2.1TBS 2011:Part 2.1TaBS 2011:Part 2. 1UBS 2873BS 3075BS 4109BS 4545 BS 5411:Part 5BS 5411:Part 12BS 6200:Section 6.2