FL CDL HAZMAT PRACTICE TEST
21.
When you discover a fire, if the trailer doors are hot you should not open them because:
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opening the doors lets air in and may make the fire flare up.
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the temperature of the trailer should not be changed in any way.
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you should use the fire extinguisher on the door.
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with air many fires do less damage.
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22.
When possible, you should park:
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so you will be able to pull forward when you leave.
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so you will have to back up when you leave.
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on the shoulder.
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on the roadway.
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23.
To know how much space you should keep in front of you:
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estimate how many vehicle lengths there are between you and the vehicle ahead.
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wait until the vehicle ahead of you passes a clear landmark, then count off the seconds until you reach the same spot.
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estimate how many seconds it would take you to reach the vehicle ahead.
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None of the above.
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24.
The manifest for transporting hazardous wastes must be:
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appear on both sides and ends of the vehicle.
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signed by hand.
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attached to the appropriate placard.
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uploaded to the cloud.
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25.
Using a helper when backing up is:
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encouraged.
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illegal.
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dangerous.
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not recommended.
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26.
Nitric acid should:
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loaded above other products.
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not be loaded above any other product.
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stacked to the ceiling.
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piled up high with heavy cargo on top.
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27.
When transporting hazardous waste, the Uniform Hazardous Waste Manifest must:
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not be signed.
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be signed by hand only when traveling to another state.
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be signed by hand.
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be signed by a helper.
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28.
When it comes to hazardous materials
transportation, the shipper:
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takes the shipment from to its destination.
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placards the vehicle when loading, if required.
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follows all special rules about transporting HazMat.
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must package, mark, and label the materials.
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29.
The two main places on which the hazardous materials identification number must appear are:
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the shipping paper and the driver's ID.
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the gas tank and the right side of the truck.
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the license plate and the package.
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the shipping paper and the package
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30.
When fueling a placarded vehicle, someone must always be:
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watching the fueling from a safe distance.
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within 15 feet of the pump with a fire extinguisher.
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at the emergency power shut off for the pump.
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None of the above.
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