Which of the following vehicles may stop or park anywhere on a public road, in execution of their duties and whilst displaying the applicable identification lamps?
(i) Fire-fighting vehicles.
(ii) Ambulances and medical response vehicles.
(iii) A vehicle engaged in civil protection.
(iv) A vehicle being used for construction or maintenance of a public road.
Keyboard: press A to D to answer and Enter for the next question. Your score is kept on this device only.