The theory section is all the theory required to pass your drivers license. Its important to combine theory with practical driving practise.

(F17-1) Lane ends

This sign indicates a reduction in the number of lanes. The sign is specific to the conditions at the location. The sign is also used as a preparatory notice that a lane is ending. The distance is then stated on an additional panel. In case of a temporary re-routing of traffic, the sign may have an orange base. Otherwise, no deviating colour may be used.