HAZMAT CDL PRACTICE TEST - SOUTH DAKOTA
21.
NEVER smoke within 25 feet of vehicles which contain:
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Class 3 only
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Classes 1, 2, 3, and 4
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Class 5.2 only
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Class 4.2 only
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22.
Some packages of radioactive materials bear a number called the "transport index", which tells:
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the weight of the package.
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the degree of control needed during transportation.
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how the package was sealed.
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if the material is safe to transport.
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23.
When approaching a vehicle with a distracted driver, you should:
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change lanes quickly.
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maintain your safe following distance.
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quickly pass the vehicle.
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sound your horn.
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24.
What is a safe haven?
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The place where commercial drivers convicted for DUI must attend a one-week special driver education course.
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The storage container tank where hazardous materials must be stored.
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An approved place for parking unattended vehicles loaded with explosives.
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A place where hazardous materials can be safely dumped.
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25.
You or your employer must call the National Response Center when any of the following occur as a direct result of a HazMat incident, EXCEPT:
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an injured person requires hospitalization.
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black ice makes the road look wet.
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spillage occurs.
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a person is killed.
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26.
Confused drivers may:
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stop without warning.
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change lanes for no apparent reason.
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change direction suddenly.
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All of the above.
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27.
When fueling a vehicle containing hazardous materials, you should:
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leave the engine on.
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turn off the engine.
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call your supervisor.
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leave the nozzle unattended.
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28.
Shipping papers must include:
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an emergency response telephone number.
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what the materials will be used for.
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the price of the hazardous materials.
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All of the above.
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29.
To avoid becoming a distracted driver you should:
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not engage in complex conversations with others.
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eat and drink while you drive.
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adjust all vehicle controls and mirrors while driving.
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not turn off all communication devices.
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30.
With low beams, drivers can see ahead about:
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100 feet
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150 feet
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250 feet
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15 feet
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