sõiduk ja maastikusõiduk, millega täidetakse kiireloomulisi ameti- või tööülesandeid või ülesannet, mille kestel on vaja hoiatada teisi liiklejaid sellise sõiduki kohalolust
a vehicle, usually equipped with audible and visible warning devices that transports personnel and equipment to emergency incidents
Displaying a blue light may be used only on priority vehicles when carrying out an urgent mission or when in other cases it is necessary to give warning to other road-users of the presence of the vehicle.
When warned of the approach of a priority vehicle by its special luminous and audible warning devices every road-user shall leave room clear for it to pass on the carriageway and shall, if necessary, stop.
