In August 2010, our company undertook a transport of four bridge components from Planá u Mariánských Lázní to Ošelín. The length of every component was 43,7 m and its weight 48 ton. Considering the railway-track nature and the size of bridge structures (overall height from the top of rail exceeded 5.400 mm), the fastening of the cargo on bolster waggons was very demanding and the maximal transporting speed was set to 5 km/h