Topic: Traffic signs, markings and signals · Nº 106 / 1397

Esta señal indica que en un tramo con niebla frecuente:
This sign indicates that on a stretch with frequent fog:
- AEs recomendable reducir la velocidad sin obligación de mantener distancia específica.It is advisable to reduce speed, with no obligation to keep a specific distance.
- BSe debe mantener entre vehículos el número de balizas luminosas que la señal indique.You must keep between vehicles the number of light beacons shown on the sign.
- CLa señal indica la proximidad de un área de descanso.The sign indicates that a rest area is close.
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Correct answer
- BSe debe mantener entre vehículos el número de balizas luminosas que la señal indique.You must keep between vehicles the number of light beacons shown on the sign.
The sign is used on stretches where loss of visibility due to fog is common. It requires drivers to keep the minimum distance shown from the vehicle in front, using as a reference the light beacons installed at the edge of the road. These beacons, visible even in poor visibility, allow the driver to judge the safe distance accurately, reducing the risk of multiple collisions.
Independent app: not affiliated with or endorsed by the DGT (Spain's Directorate-General for Traffic) or the Ministry of the Interior. The official exam is booked with the DGT and taken at its test centres. The questions here are practice material; the DGT's official question bank is not public.