What does this sign indicate?
A)It prohibits trucks over 3,500 kg GVW from travelling.
B)It requires only trucks and vans over 3,500 kg GVW to use this road.
C)It requires all types of trucks and vans to use this road, regardless of their GVW.Correct
The sign in the question requires drivers of all types of trucks and vans, regardless of their weight, to use the road at whose entrance the sign is placed.
If a tonnage figure were shown on the vehicle silhouette, it would indicate that the obligation only applies when the vehicle's maximum authorised mass exceeds that figure.