What does the sign S-1c shown in the image indicate?
A)The start of a motorway with an exclusive overtaking lane.
B)The start of a two-way road with a single lane in each direction.
C)The start of a road with three lanes, where the central one is reserved alternately for overtaking.Correct
The sign in the image indicates the start of a 2+1 road, that is, a road with three lanes of traffic allowing traffic in both directions. The central lane is intended to facilitate overtaking manoeuvres and is reserved alternately for each direction of travel. Generally, the generic maximum speed for passenger cars on this type of road is 90 km/h.