Road Signs and Markings Flashcards

A blue circular sign with a white arrow pointing upward means:

Answer: You must proceed straight ahead

A blue circle with a white upward arrow is a mandatory instruction sign requiring drivers to go straight ahead — deviating is not permitted at that point.

What does a red circle with a white horizontal bar mean?

Answer: No entry for vehicular traffic

A red circle with a white horizontal bar is the 'No Entry' sign. Vehicles must not enter the road or lane displaying this sign.

Zig-zag white lines near a pedestrian crossing mean:

Answer: No parking or overtaking in that zone

Zig-zag lines on the approach to a pedestrian crossing prohibit parking and overtaking. They keep the crossing area visible and safe for pedestrians.

What colour are mandatory instruction signs in Ireland?

Answer: Blue

Mandatory instruction signs in Ireland are blue. They require drivers to take a specific action, such as keeping left or following a particular route.

A white rectangular sign with a red border showing '50' means:

Answer: The speed limit is 50 km/h

A circular sign with a red border displaying '50' is a mandatory speed limit sign. The maximum permitted speed at that location is 50 km/h.

What does a rectangular blue sign with a white 'P' indicate?

Answer: Parking is permitted

A blue rectangular sign with a white 'P' indicates that parking is permitted in that area. Any additional conditions such as time limits would be shown beneath.