Damage of a surface of driving of wheels, rail, vehicles (trams, the rolling stock of the railroads and the subway) concerning a rotation axis, expressed in emergence on the circular surface of driving of the flat place
«Sliding bar» boʻyicha 1 ta natija
Damage of a surface of driving of wheels, rail, vehicles (trams, the rolling stock of the railroads and the subway) concerning a rotation axis, expressed in emergence on the circular surface of driving of the flat place