scope:

This document specifies the mechanical and electrical properties of round and formed wires for 119 equivalent diameters up to the values as per Table 3 for aluminium and aluminium alloys and 120 as per Table 4 for thermal resistant alloys. This document is applicable to aluminium and 121 aluminium alloy wires for the manufacture of concentric lay overhead electrical stranded 122 conductors with or without gap(s) for power transmission purposes. 123 The various materials and their designations are listed in Table 1. For calculation purposes, the 124 values listed in Table 1 shall be used.