LA CDL TANKER PRACTICE TEST
11.
Tank vehicles have a high center of gravity, which means:
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they are less likely to roll over.
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they have more traction.
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they are very stable.
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they are more likely to roll over.
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12.
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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13.
Shipping papers must include:
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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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an emergency response telephone number.
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All of the above.
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14.
If the "Hazard Class" or "Division" column of the Hazardous Material Table contains the word "Forbidden", you should:
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never transport the "Forbidden" material.
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transport the "Forbidden" material at night.
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be aware that the load may require a police escort.
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None of the above.
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15.
The steering wheel should:
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be held firmly with the right hand.
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be held with one hand at a time.
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be held firmly with the left hand.
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be held firmly with both hands.
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16.
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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17.
If there is a fire and you are not sure what to use to put it out, you should:
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use water.
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use dry powder.
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use a fire extinguisher.
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wait for firefighters.
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18.
Which of the following statements about drivers fixing an engine or changing a tire is true?
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Roadway traffic is not a danger to them.
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They must park within 5 feet of the roadway.
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They often do not pay attention to roadway traffic.
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They usually pay attention to the danger roadway traffic is to them.
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19.
Forward-and-back surge is strongest in:
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unbaffled tanks.
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bulkhead tanks.
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baffled tanks.
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empty tanks.
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20.
Air tank drains:
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are used to remove water and oil from the air tanks.
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protect the tanks and the rest of the system from too much pressure.
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should not be used in wet weather.
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are used to move air to the brakes.
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