This panel must be placed...
A)only at the rear of vehicles used exclusively for the transport of goods.
B)at the front and rear of vehicles used exclusively for the transport of goods.
C)at the rear of any load protruding from any vehicle, except those less than 1 metre wide.Correct
In any case, a load protruding from the rear of vehicles, except those less than 1 metre wide, must be marked with a 50 by 50 cm panel with alternating red and white diagonal stripes, placed at the rearmost end of the load and perpendicular to the vehicle's axis. When the load protrudes longitudinally across the full width of the rear of the vehicle, 2 panels shall be placed and their stripes shall form an inverted "V".