When the load protrudes from a vehicle, is it mandatory to signal it with the panel in the image?

When the load protrudes from a vehicle, is it mandatory to signal it with the panel in the image?
A)No, except for vehicles intended for the transport of goods.
B)Yes, for all types of vehicles, but only when the load is indivisible.
C)It is only mandatory if the load protrudes from the rear.Correct
# Explanation When the load protrudes from a vehicle, signalling with the reflective panel is mandatory **only if it protrudes from the rear**. This measure is essential to warn drivers travelling behind the vehicle about the presence of the protruding load, improving road safety. Lateral or front overhangs have different regulations.