HAZMAT CDL PRACTICE TEST - MINNESOTA
11.
When checking the engine compartment:
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wheels should not be chocked.
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the parking brake should be on.
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you should put the gearshift in neutral.
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the engine should be running.
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12.
When fueling a placarded vehicle, someone must always be:
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watching the fueling from a safe distance.
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at the emergency power shut off for the pump.
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within 15 feet of the pump with a fire extinguisher.
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None of the above.
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13.
Shipping papers must include:
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the price of the hazardous materials.
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an emergency response telephone number.
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what the materials will be used for.
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All of the above.
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14.
________ is responsible for identifying the hazard class of the material when shipping.
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The shipper
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The driver
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The motor carrier
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The supply chain manager
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15.
The only acceptable way to check tire pressure is to:
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use a tire pressure gauge.
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check the minimum tread depth.
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push on the tire to feel the pressure.
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None of the above.
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16.
Passive railroad crossings:
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do not require you to recognize the crossing.
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require drivers to decide if there is sufficient clear space to cross safely.
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have a traffic control device installed at the crossing to regulate traffic.
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All of the above.
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17.
Hazardous materials include all of the following except:
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Corrosives
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Explosives
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Oxidizers
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Livestock
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18.
If corrosive materials leak during transportation, the parts of the vehicle exposed to corrosives must:
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be washed with oil.
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be left to air dry.
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be washed with acid.
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be washed with water.
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19.
While driving, you should keep the shipping papers:
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in the sleeping compartment.
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within reach.
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under the seat.
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on the driver's seat.
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20.
When should you downshift automatic transmissions?
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Watch your tachometer, and downshift when your engine reaches the top of the range.
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When going down steep grades.
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When you want to go faster.
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When you start to get drowsy.
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