Yields information about the set out and dimensions of various track points or turnouts and their use in Ballarat and Bendigo.

Physical description

Letter and list from Bill Kingsley dated 28-5-1986 to Warren Doubleday regarding points and turnouts for tramways looking at various track centres, leads, and dimensions as calculated for 1 in 6 crossing sin Ballarat and Bendigo, 1 in 5 crossing in Ballarat, Brisbane and 1 in 8, AETM Adelaide.