Should the cargo be marked "Large Cargo" during daylight hours in case of protruding from the side of the vehicle 0.3 m from the external border light under "Cargo with large border light" recognition sign, and during night hour and under the condition of insufficient visibility, also white from the front, and rear with red lamp or reflectors?
Explication
A lateral projection triggers the special marking requirement only when it extends more than 0.4 m beyond the outer edge of the vehicle's marker light. A projection of 0.3 m remains below that threshold, so no large-cargo sign, lamp, or reflector marking is required.