What is a requirement for a vehicle hauling explosives according to state law?

A vehicle that is transporting explosives must be marked with a red flag that is at least 12 inches square on the rear. This requirement serves as a visible warning to other drivers and is a crucial safety measure. The red flag indicates that the vehicle is carrying hazardous materials, reminding other road users to exercise caution and maintain a safe distance.

The presence of this warning flag helps ensure that other motorists are aware of the potential dangers associated with transporting explosives, fostering safer travel on public roads. This marking is consistent with regulations designed to minimize risks associated with hazardous cargo and enhances overall road safety.