Hazmat CDL test questions
Cylinders containing compressed gases may only be loaded onto a vehicle if the cylinders are: - Answer-
Loaded upright or braced laying down flat
The national response center: - Answer-helps coordinate emergency response to chemical hazards.
Which signals may be used to warn of a stopped vehicle that contains explosives? - Answer-reflective
triangles
If you have a hazardous materials fires on the road you should ... - Answer-not attempt to control the
fire
You find an overheated tire during an enroute inspection. If you are hauling hazardous materials you
must - Answer-remove the tire and place it a safe distance from the vehicle
When loading or unloading any explosives, - Answer-never use any cargo hooks or metal tools
Which of these contains information needed to determine which placards to use? - Answer-The hazard
class of the materials and the amount of hazardous materials in your truck
A vehicle placarded for hazardous material must have placards on how many sides? - Answer-4
A driver who transports route-controlled radioactive material must have had special training by the
carrier within the last _________ year(s). - Answer-2
Cylinders containing compressed gases may only be loaded onto a vehicle if the cylinders are: - Answer-
Loaded upright or braced laying down flat
The national response center: - Answer-helps coordinate emergency response to chemical hazards.
Which signals may be used to warn of a stopped vehicle that contains explosives? - Answer-reflective
triangles
If you have a hazardous materials fires on the road you should ... - Answer-not attempt to control the
fire
You find an overheated tire during an enroute inspection. If you are hauling hazardous materials you
must - Answer-remove the tire and place it a safe distance from the vehicle
When loading or unloading any explosives, - Answer-never use any cargo hooks or metal tools
Which of these contains information needed to determine which placards to use? - Answer-The hazard
class of the materials and the amount of hazardous materials in your truck
A vehicle placarded for hazardous material must have placards on how many sides? - Answer-4
A driver who transports route-controlled radioactive material must have had special training by the
carrier within the last _________ year(s). - Answer-2
