CDL HAZMAT PRACTICE TEST ARIZONA
11.
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 washed with water.
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be left to air dry.
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12.
An "X" or an "RQ" in the HM column of the shipping paper entry means that:
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the hazardous materials listed on that line of the shipping paper must be sealed.
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the shipment is regulated by the Hazardous Materials Regulations (HMR).
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the driver must receive a special HR training before driving the vehicle.
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13.
Placards should be placed at least ______ away from any other markings.
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3 inches
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6 inches
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7 inches
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14.
If your placarded trailer has dual tires, you should check the tires:
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at the beginning of each trip and each time the vehicle is parked.
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once every 500 miles.
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once every 3 months.
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15.
When conducting a pre-trip inspection:
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you should review the last vehicle inspection report.
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the vehicle inspection report should not be reviewed unless your supervisor tells you to do so.
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the inspection report should only be reviewed if you will be carrying passengers.
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16.
When approaching a stopped bus, you must be aware that:
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a student may be driving the bus.
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passengers may cross in front of or behind the bus.
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passing a stopped bus is illegal.
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17.
If your placarded trailer has dual tires, you should check the tires:
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once every 100 miles.
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once every 3 months.
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at the start of each trip and every time you stop.
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18.
If you're feeling tired while driving you should:
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stop driving and get some rest.
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eat something.
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drink coffee.
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19.
Placards must be placed:
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on the rear only.
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on the front, rear and both sides of the vehicle.
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on the front only.
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20.
RQ stands for:
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Related Quantity
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Relative Quality
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Reportable Quantity
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