Mandatory signs
What do mandatory signs look like?

Lane-use control (right)
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Is the lane-use control right sign important for the theory test and the driving test?
The lane-use control right sign is very important for both the class B theory test and the driving test. You must explain its meaning and show that you can drive correctly around obstacles and central reservations.
What is the lane-use control right sign?
The lane-use control right sign is a mandatory sign that shows you must always pass an obstacle, traffic island or central reservation on the right side. The sign is circular with a blue background, white border and an arrow pointing to the right.
When do you encounter the lane-use control right sign?
You often find the lane-use control right sign at:
- Traffic islands at intersections or pedestrian crossings, where road users must pass on the right side.
- Central reservations on open stretches of road with a physical central reservation where traffic can only pass on the right side.
- Bus pullouts and bus lanes marking areas where only buses and taxis can pass on the right side of the island.
In the picture you see the lane-use control right sign placed at a traffic island. The sign shows that all vehicles must drive on the right side of the island to avoid collisions.

What happens if you ignore the lane-use control right sign?
If you drive on the left side of the lane-use control right sign, you can be stopped by the police, get a fine, points and create dangerous situations with oncoming traffic. Ignoring the lane-use control right sign can lead to accidents and serious injuries.
Why is the lane-use control right sign important?
The lane-use control right sign increases traffic safety by directing traffic correctly around obstacles and central reservations. It reduces wrong-way driving and contributes to better mobility on the roads.
Frequently asked questions (FAQ) about the lane-use control right sign
- Does the sign apply to cyclists? Yes, all vehicles, including bicycles, must follow the lane-use control right sign unless a supplementary sign exempts cyclists.
- What is supplementary sign 906V? Supplementary sign 906V is an obstacle marker that must always be used together with the lane-use control right sign for extra visibility.
- What if there is room on the left side? Even if the road is wide, you must follow the lane-use control right sign and pass on the right side.

