442/470.
22.
If you are transporting hazardous materials and the cargo catches on fire, you should:
Try to put out the fire with a fire extinguisher.
Contact emergency personnel and let them battle the fire.
Continue driving to the fire department.
51 68170 CDL 441 B "" 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests