Regulatory signs | UK Road Signs Explained

Maximum headroom of 4.4m (14'-6'') at hazard ahead

Stop before crossing the traverse line on the road and ensure the way is clear before entering a major road

Give way to traffic on the major road

Vehicular traffic must proceed in the direction indicated by the arrow

One-way traffic

Dual carriageway

Vehicular traffic must turn ahead in the direction indicated by the arrow

Vehicular traffic passing the sign must keep to the left of the sign

Vehicular traffic may reach the same destination by passing either side of the sign

Vehicles entering the junction must give way to traffic to vehicles coming from the right

No right turn for vehicular traffic

No left turn for vehicular traffic

No U-turns for vehicular traffic

Priority must be given to vehicles from the opposite direction

No entry for vehicular traffic

All vehicles prohibited except pedal cycles being pushed by pedestrians

All vehicles prohibited from 'Play Street' during the period indicated except for access

All vehicles prohibited

All vehicles prohibited during the time indicated except for access

Motor vehicles prohibited

Motor vehicles except solo motor cycles prohibited

Solo motor cycles prohibited

Vehicles requiring access are exempted from the prohibition conveyed by the associated sign

Goods vehicles requiring to enter the road for loading or unloading of goods are exempted from the prohibition conveyed by the associated sign

Goods vehicles exceeding a gross weight of 7.5T prohibited

End of prohibition of goods vehicles exceeding the maximum gross weight indicated in a previous sign

Articulated vehicles prohibited

Horse drawn vehicles prohibited

Ridden or accompanied horses prohibited

Towed caravans prohibited

Vehicles carrying explosives prohibited

Pedestrians prohibited

Vehicles exceeding a gross weight of 18T prohibited from crossing the bridge or structure

Vehicles exceeding a gross weight of 7.5T prohibited from crossing the bridge or structure

Vehicles exceeding a gross weight of 33T prohibited from crossing the bridge or structure

Vehicles exceeding 6'-6'' in width indicated prohibited

Vehicles exceeding 32'-6'' in length indicated prohibited

No overtaking

Vehicular traffic must not go beyond the sign where displayed temporarily by a constable in uniform or by a traffic warden

Waiting by goods vehicles over a gross weight of 5T prohibited during the periods and in the direction indicated

Use of verge maintained in mown or ornamental condition by specified traffic prohibited

One-way traffic

Entrance to a controlled parking zone applying to goods vehicles over a gross weight of 5T during the period indicated

Entrance to a controlled parking zone applying to goods vehicles over a gross weight of 7.5T during the period indicated

End of a controlled parking zone applying to goods vehicles over a gross weight of 5T

End of a controlled parking zone applying to goods vehicles over a gross weight of 7.5T

Location of a weight restriction ahead with indication of an alternative route

Buses and cycles excluded from restriction or prohibition conveyed by associated sign