Obligation signs are road signs that require road users to follow certain traffic rules. Easily recognized by their round shape and blue background, these signs are essential to ensure safe and smooth traffic flow. Let’s take a look at the main mandatory signs that every driver needs to know about.
Obligation signals
Mandatory steering
Obligation to follow the direction indicated by the arrow, which can be either left or straight ahead depending on the sign.
Multiple directions required
Obligation to follow one of the directions indicated by the arrows. The layout of the site determines the position of the arrows on the sign.
Mandatory steering for dangerous goods
Specific obligation for vehicles carrying dangerous goods to follow the direction indicated by the arrow
Roundabout
Obligation to drive in the roundabout direction indicated by the round sign with circular arrows
Cycle path
Compulsory cycle path for cyclists, indicated by a round sign with a bicycle symbol.
Shared lane for pedestrians, cyclists and mopeds A
Part of the public highway reserved exclusively for pedestrians, bicycles and two-wheeled mopeds class A
Shared pedestrian-cyclist lane
Part of the public highway reserved exclusively for pedestrians and cyclists
Footpath
Mandatory path reserved exclusively for pedestrians
Bridle path
Compulsory path reserved for riders only
Obligatory signs are a fundamental element of the Highway Code, guiding users towards safe and orderly behavior. Respecting them is mandatory and contributes directly to road safety. Whether for directions, reserved lanes or specific traffic rules, these round blue signs are essential landmarks for all road users.
