D.—l.

Table XXI — continued. Actual Mileages and Sizes of Overhead Conductors in Use at 31st March, 1933.

90

Size of Conductors. Copper. Aluminium, Galvanized c eld Steel-cored T „ oteel. Iron. Aluminium. S.W.G. Miles. Miles. Miles. Miles. Miles. Miles Miles. 7/20 .... 0-4 .. .. .. 0-4 7/18 .. .. 0-8 .. .. .. .. .. 0-8 7/16 •• .. 82-9 1-5 .. .. .. 84-4 7/14 .. .. 241-3 48-0 .. .. .. 289-3 7/12 .. .. 0-5 13-0 .. .. .. 13-5 7/10 .. .. 14-0 .. .. .. 14-0 19/12 •• •• 0-5 .. .. .. .. 0-5 19/13 .. .. 743-7 .. .. .. .. I 743-7 19/14 .. .. 1-3 .. .. .. .. 1-3 19/16 .. .. 1-3 .. ... .. .. .. 1-3 8 •• .. 10-1 .. .. 194-8 17-9 ., 222-8 6 .. .. 0-7 .. .. .. 12-0 .. 12-7 3/0 .. .. .. .. 411-2 411-2 7/-135.. .. .. 184-9 .. .. .. 184-9 37/-102 .. .. .. .. 226-8 226-8 19/-101.. .. 26-1 .. .. .. .. .. 26-1 Totals .. 1,123-6 247-4 .. 194-8 29-9 638-0 2,233-7