Warning Signs

Distance to STOP line ahead

Distance to GIVE WAY line ahead

The Broader line indicates who has priority through the junction

Cross roads ahead

Cross roads ahead

(Alternative variant)

Side road ahead

Side road ahead

(Alternative Variant)

T-Junction ahead

Staggered junction ahead

Staggered junction ahead

(Alternative Variant)

Traffic merges from left

Traffic merges onto main carriageway

Roundabout ahead

Bend ahead

Hairpin bend Ahead

Junction on the outside of a bend ahead

Junction on the inside of a bend ahead


Cross roads on a bend ahead

Double bend ahead

Series of bends for distance shown

Sharp deviation of route at a bend

Sharp deviation of route at a bend (alternative design)

Sharp deviation of route at a roundabout (alternative design)

Adverse camber on a junction with a bend to the left

Risk of lorries overturning on a bend to the right

Reduction in speed necessary ahead

Warning of large and heavy works vehicles crossing the road ahead

Maximum speed advised to navigate a hazard

Road narrows on both sides

Road narrows on one side

Plates for use with ROAD NARROWS signs

Single file traffic

Single track road

Oncoming vehicles likely to be in the middle of the road

Dual carriageway ends

Two-way traffic

Two-way traffic across route

Steep hill downwards

Steep hill upwards

Hump bridge

Plates for use with STEEP HILL signs

Drivers should select a low gear to navigate a steep hill or bend ahead

Drivers should keep in a low gear while navigating a steep hill or bend ahead

Distance over which a low gear should be selected to navigate a steep hill

Light signals found at swing or lifting bridges, airfields, or level crossings.

Light signals found at swing or lifting bridges, airfields, or level crossings.

Opening bridge ahead

Tunnel ahead

Available headroom at an obstruction

Available headroom at an overhanging building

Drivers of high vehicles should use the centre of the road to pass an arch bridge safely

Traffic signals that only operate during certain times of the day

Traffic signals that only operate during the peak hours of the day

Pedestrian crossing governed by traffic signals on a road hump ahead

Children likely to be in the road ahead

Children likely to be going to or from school ahead

School crossing patrol operates ahead

Children likely to be going to or from a playground ahead

Disabled Children likely to be in the road ahead

20 mph speed limit outside a school

Children likely to be in the road when lights flash

Zebra crossing ahead

Zebra crossing on a road hump ahead

Zebra crossing on a road hump ahead

Pedestrians in road ahead

Pedestrians in road ahead for distance shown

Pedestrians in road to attend a funeral

Elderly or frail pedestrians in road

Elderly or frail pedestrians in road at the distance shown

Cattle

Supervised cattle crossing ahead

Location of a supervised cattle crossing

(The lights flash alternatingly)

Sheep

Wild horses or ponies

Accompanied horses or ponies

Horse drawn vehicles in road

Horse trams in road

Wild animals

Migratory toads crossing

Wild fowl

Small animals in road ahead

Cattle grid

Alternative route that avoids a cattle grid

Agricultural vehicles in road ahead

Care to be taken when boarding a ferry

Warning of a ford




Gate ahead

Warning of a flood or other body of water in the road ahead


Try brakes after a ford or before descending a steep hill

Try brakes before descending a steep hill

Risk of ice


Quayside or riverbank

Watercourse alongside the road



Uneven road

Soft verges



Slippery road surface

Road humps for distance shown

Road humps for distance in the direction shown

Road hump in directions shown

Low flying aircraft or sudden aircraft noise

Low flying gliders

Low flying helicopters or sudden helicopter noise

Risk of falling or fallen rocks

Markers used at the side of the road to indicate a hazard or obstruction

Side winds

Military vehicles ahead

Slow moving vehicles ascending a hill ahead for distance shown

Queues likely ahead

Other Danger. The plate denotes the nature of the hazard.