What must you check before loading hazardous materials into your vehicle?
a.Only the fuel level
b.That the vehicle is properly placarded, packages are properly labeled and marked, and there are no leaks or damage
c.Only the tire pressure
d.Only that the doors close
Explanation
Before loading hazmat, you must verify that the vehicle is properly placarded, all packages are correctly labeled and marked, there are no damaged or leaking packages, and incompatible materials are not loaded together.