No parking at all times on that side.

No parking at any time on that side, except to pick up or let down passengers immediately.

To regulate traffic movements, and to warn and guide road users.

No entry for motorcycles.

Detour ahead: slow down and get ready to follow it.

Two-way traffic ahead.

Black letters on a white background with black borders, showing the way to facilities.

You may turn left on a red light, after stopping and giving way to pedestrians and other traffic.

Turning traffic must stop unless already past the stop line. You may go straight.

Pedestrians should not start to cross.

Usually circular with a blue background. They are compulsory: disobeying them is an offence.

Vehicles may pass on either side.

Traffic Sign Display.

Do not cross them, and no parking on either side of the road at all times.

Required at the rear of goods vehicles, trailers and mobile cranes longer than 10 metres.

No entry for lorries.

Vehicles parked in this zone may have their wheels clamped.

Dual carriageway ends: slow down, keep left and beware of oncoming traffic.

Blind people may be crossing the road.

Beware of traffic coming from the right and the left.

Sea, quay or river bank ahead.

One-way traffic: you may turn right or left into a side road. Do not confuse it with the blue circular 'Ahead only' sign.

Road hump ahead: slow down, keep left and do not overtake.

Mondays to Saturdays, 7.30am to 11.00pm. Not on Sundays or public holidays.

Designated pedestrian crossing: give way to pedestrians.

Buses (omnibuses, at all times), bicycles, and emergency and police vehicles.

Vehicles from the officer's right, front and behind must stop. Vehicles from the left may go.

Traffic Information Display.

Uneven road ahead.

On the centre divider of expressways. They warn of bad traffic conditions or tell you to change lanes.

They must cross only on the zebra crossing itself, not on the zig-zag area.

Green, then amber, then red.

It carries dangerous goods: keep well away from it.

The arrow is about to go off. Do not turn if you have not crossed the stop line.

Lanes merge ahead.

Give way to traffic on the major road ahead.

Pedestrian crossing ahead: slow down.

The seconds left for pedestrians to cross.

Turn right ahead.

Stop: stop close to, but before, the white stop line.

Turn left ahead.

No stopping at all times.

Accident ahead: beware of stopped vehicles.

No left turn: vehicles may only go straight or turn right.

SH Shoulder, LN Lane, VEH Vehicle, AFT After, BEF Before.

Slow down, keep left and do not overtake.

Elderly or disabled people may be crossing: slow down.

A broken white line (unless other markings or signs say otherwise).

The driver intends to move out to the right or turn right.

Vehicles parked in this zone may be towed away.

Their signals override traffic lights, traffic signs, road markings and traffic regulations.

End of the expressway.

Go in the direction of the arrow, after making sure oncoming traffic is clear.

Y junction ahead: slow down.

Bend to the left ahead.

Exit Closed Ahead: use another exit.

Stop close to, but before, the line.

Steep upward slope ahead.

Stop behind the stop line if you are going in that direction. On a green light, you may still go straight.

White text on a brown background, with white borders, arrows and pictures.

An event on the road: drive with care and expect delays.

Switch on your headlights and tune in to the FM radio, so you can hear emergency announcements in the tunnel.

Keep left.

The motorcyclist intends to slow down.

Always obey them, whatever the traffic flow.

Centre line of a two-way road. Keep to its left. No parking on either side at all times; cross it only when the road ahead is clear and safe.

The lights are out of order. Proceed with caution and give way to traffic on your right, as at an uncontrolled junction.

No sounding of horns, except to prevent an accident.

Shows the estimated travel time to selected exits, at expressway entrances.

Older signs to expressway destinations, being phased out.

Wait for the green light. Never move off against a red light.

A cycling event on the road: drive with care and expect delays.

Slippery road ahead.

Caution: slow down and beware of road conditions such as road sweeping, tree pruning, spillage or debris.

60 km/h: buses, goods vehicles and trailers keep to the lower of their own limit and the road limit.

Vehicles may stop only to let passengers board or alight.

Roadworks ahead: slow down and beware of roadwork activities.

Slow down and be ready to stop for children crossing the road.

They are there to slow motorists down: slow down when approaching.

At least 20 metres behind the broken-down vehicle.

From the fast lane to the slow lane, not counting the shoulder. Lane 1 is the fast (rightmost) lane.

The road ahead narrows on one side.

Road hump ahead.

Not allowed at any time, even outside its operating hours.

No vehicles above 10 tonnes, with or without load.

Keep to the left of them. Do not cross them, and do not park on either side of the road at any time.

Where an incident has happened, shown against the expressway exits or road names.

For buses only. Other vehicles must wait.

No right turn.

Along expressways and selected major arterial roads, showing traffic conditions ahead.

Fire engine: look out for it and give way.

The lane is open, but there may be an obstruction ahead. Slow down and be ready to change lane.

The journey is taking much longer than normal. Green: normal or up to 50% more. Yellow: 50% to 125% more.

Take extra care and slow down as you approach. Never ignore it.

An expressway destination.

The road ends in a short distance.

Two-way traffic crosses a one-way road ahead.

Cyclists ahead: slow down and look out for them.

Turn right only.

Slow down immediately.

No overtaking.

Start of an expressway.

Vehicles from all directions must stop.

Bicycle crossing: slow down and look out for cyclists crossing.

No parking at all times: stop only for passengers to board or alight.

No entry for vehicles wider than 2.3 metres.

A road closure ahead.

They channel traffic. Do not drive or park on them.

Go straight ahead only.

Never allowed. You may only stop briefly to let passengers board or alight.

Drive at the recommended speed of 60 km/h.

Parking place for all vehicles.

Information on the road you are approaching.

Must Exit: the expressway is closed ahead, leave it at the next exit.

Pedestrian overpass.

An obstruction in lane 3 (the slow, leftmost lane). Slow down and be ready to change lane.

Traffic lights ahead: slow down and be ready to stop.

Usually rectangular.

Bicycle stand.

Outside its operating hours, and all day on Sundays and public holidays. Normal bus lanes are also free on Saturdays.

Vehicle breakdown ahead: slow down and beware of the breakdown vehicle and motorists.

Bus stop ahead.

Pedestrian crossing ahead: slow down and be ready to stop for pedestrians.

Rain shelter for motorcyclists.

No entry for vehicles with 3 or more axles.

The cyclist intends to move out to the right or turn right.

One with a single continuous white line along the centre.

No parking 7.00am to 7.00pm. Parking is allowed outside these hours, and all day on Sundays and public holidays.

Crossroads ahead.

The driver intends to move in to the left or turn left.

Road works ahead: slow down.

Speed limit 40 km/h.

Wait inside it until it is clear and safe to complete the turn.

Electronic Road Pricing: a charge for using the road during its operating hours.

A pedestrian crossing is ahead. Slow down; do not stop, overtake or park there.

No riding of pedal cycles beyond this point.

Stop, unless you are too close to the stop line to stop safely.

Right-turning vehicles in front may go. All others stop.

Give way: slow down and give way to traffic on the major road.

No entry for all vehicles.

Level crossing with gates: slow down, the gate may be closing.

Pedestrian underpass.

Barrier ahead.

Level crossing: slow down and beware of an approaching train.

No entry for motorcycles and pedal cycles.

No stopping at all times on that side.

White letters on a green background with white borders.

Not allowed: no stopping at any time.

Pedestrians must use the designated crossing.

Turn left only.

Car B must only go straight. Obey the arrow marked in your lane.

They blink when the 'Green Man' comes on, warning turning vehicles to give way to pedestrians.

Centre line of a two-way road. Keep to the left of it; cross it only when the road ahead is clear and safe.

Speed Check Area: make sure you are driving within the speed limit.

Side road ahead.

Congestion ahead: slow down and drive carefully.

The driver intends to stop.

The cyclist intends to stop.

Expressway Monitoring and Advisory System.

Advance Directional Signs and Confirmation Directional Signs.

Proceed and clear the junction.

The road on the right is a dead end: it does not lead to another road.

The driver intends to slow down.

Two traffic lanes are merging into one.

Ambulance: look out for it and give way.

No entry for pedestrians and pedal cycles (bicycles, tricycles and trishaws).

Mondays to Fridays, 7.30am to 9.30am and 5.00pm to 8.00pm. Not on Saturdays, Sundays or public holidays.

Rectangular with a green background.

No entry for bicycles.

Children crossing: slow down.

Usually circular with red borders. Obey them at all times: disobeying them is an offence.

Slow down, so that you can stop safely if the lights change.

Sharp deviation: drive in the direction shown.

Traffic merges into a single lane: slow down and give way.

A Confirmation Directional Sign has a chevron at one end pointing the way. An Advance Directional Sign does not.