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

Winding road
Slippery road
Crosswinds likely
Possible surface ice

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

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

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

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

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

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

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

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

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

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

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

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

No entry
No waiting
No parking
National speed limit applies

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

No entry
No vehicles
No parking
No waiting

No large vehicles
No buses
Buses only
Buses and coaches only

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

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