9 signs
Mandatory Turns at Junctions
To show the one way turns ahead which are compulsory to take and follow to move ahead on the path.

Turn left ahead
You must turn left at the junction ahead.

Turn right ahead
You must turn right at the junction ahead.

Turn left
You must turn left here; going straight on or right is not allowed.

Turn right
You must turn right here; other directions are not permitted.

Straight ahead
You must continue straight ahead; turning left or right is not permitted here.

Keep left
You must pass on the left of the island, bollard or obstruction where the sign is placed.

Keep right
You must pass on the right of the island or obstruction where the sign is placed.

Pass either side
You may pass the island or obstruction on either side.

Mini roundabout
There is a mini-roundabout at the junction, and you must give way to traffic coming from your right and travel clockwise around it.
