HAZMAT CDL PRACTICE TEST - TEXAS
21.
If you get stuck on railroad tracks, you should:
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get out of the vehicle and away from the tracks.
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have a helper push your vehicle.
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check the engine compartment quickly.
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stay in the vehicle and call for help.
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22.
When driving on slippery surfaces, a lack of spray from other vehicles indicates that:
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the pavement is dry.
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there is no ice on the road surface.
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the road hasn't started to ice up yet.
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ice has formed on the road.
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23.
If you are carrying Division 1.2 or 1.3 materials, you must park at least ______ from a bridge, tunnel, or building.
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200 feet
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300 feet
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500 feet
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100 feet
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24.
If your tires are hot, you should NOT:
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once the tires have cooled down, make another stop to check the tires.
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stop to let the tires cool down.
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drive until you correct the cause of the overheating.
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let air out of the tires so the pressure goes back to normal.
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25.
Which of the following is true? If a HazMat is a Poison Inhalation Hazard:
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a POISON INHALATION HAZARD placard must be used in addition to other placards.
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a POISON INHALATION HAZARD placard must always be displayed even for small amounts.
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the material will have special requirements for shipping papers.
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All of the above.
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26.
Placards are used:
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to protect the accident area.
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to warn other drivers when the load on the vehicle extends 4 feet or more beyond the rear of the body.
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to warn others of hazardous materials.
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to warn other drivers about the risks of tailgating.
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27.
ID numbers are a _____ code used by first responders to identify hazardous materials.
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3-digit
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12-digit
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4-digit
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6-digit
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28.
Shippers must warn drivers and others about the material's hazards:
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by placing a red triangle with an orange center on the vehicle.
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by placing the transmission in Neutral.
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by making a written report each day on the condition of the material.
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by putting hazard warning labels on packages.
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29.
Hazardous materials include all of the following except:
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Oxidizers
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Explosives
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Corrosives
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Livestock
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30.
If your brakes get wet, it can cause them:
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to apply unevenly.
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to be weak.
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to grab.
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All of the above.
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