- 19Traffic Rules
The following vehicles must be provided with a light diffusing a flashing blue light visible from all directions:
- Athe vehicle with the width is superior to 2.10m
- Bthe vehicle of the national police
- Cthe priority vehicles
- Dnone of the answer is correct
Answer card
The following vehicles must be provided with a light diffusing a flashing blue light visible from all directions:
Correct answer: C. the priority vehicles