Steep grade railwayFrom Wikipedia, the free encyclopedia A steep grade railway is a railway that ascends and descends a slope that has a steep grade. Such railways can use a number of different technologies to overcome the steepness of the grade. This article does not cite any sources. (July 2018)
A steep grade railway is a railway that ascends and descends a slope that has a steep grade. Such railways can use a number of different technologies to overcome the steepness of the grade. This article does not cite any sources. (July 2018)