West Kalgoorlie, NTAY type fuel tank waggon NTAY 3359 with 65,000 litre capacity for Caltex. Refurbished by Gemco WA in Nov 2013 from a Caltex NTAF type tank waggon NTAF 359 originally built by Comeng NSW in 1975 as a CTX type CTX 359. Peter Donaghy image.