Уул Уурхайн Хөгжлийг Дэмжих Газрын Тээврийн Дэд …
The cost of such lines in the South Gobi is estimated at about $1.8-2.0 million per route-km, depending on the terrain and volume of earthworks. Operating costs likewise depend on the standard of the line (in particular the axle-load) and the terrain (which affects the tonnes per train and per locomotive).