Possible surface ice
Winding road
Slippery road
Crosswinds likely

Right turn only
Road closed ahead
Road on right closed
No right turn

No cars in convoy
Keep safe distance
Cars in convoy only
Traffic queues likely

Road changes to single carriageway ahead
No overtaking
Dual carriageway ahead
Safe overtaking area

Entry to school
No entry except to children on foot
Pedestrian crossing outside school
School patrol crossing

Dangerous motorcyclists ahead
No motor vehicles
Cars and motorcycles only
No buses

Roundabout in indicated distance metres
Max speed in this area
Minimum speed 40 mph
Stop in indicated distance

Give way to traffic on major road
Give way at roundabout
Give way to pedestrians
Give way to traffic on minor road

No entry
No waiting
No vehicles
No parking

Dual carriageway ahead
Form in road
Road merges
Road narrows on right

No vehicles other then bikes
No stopping (Clearway)
No entry
No waiting

Buses only
No large vehicles
Buses and coaches only
No buses

No vehicles except buses
No vehicles except bicycles being pushed
No vehicles except bicycles
No vehicles except buses and taxis

No waiting
National speed limit applies
No parking
No entry

Indicated distance to roundabout
Minimum speed 20mph
Entry to 20mph limit area.
Keep min distance of 20m from car ahead.

Slippery road ahead
Winding road ahead
Double bend first to left
Bend in road ahead

No U-turns
Dead end ahead, turn around
No handbrake turns
Road closed ahead, turn around

Fork in road ahead
Road merges ahead
Dual carriageway ends
Dual carriageway ahead

Caravans and trailers only
No towed caravans
Slow traffic ahead
Holiday park ahead

No entry for vehicular traffic
No parking for vehicular traffic
No left or right turn
Give way to oncoming traffic