1.
If corrosive materials leak during transportation, the parts of the vehicle exposed to corrosives must:
be washed with acid.
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be washed with oil.
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be left to air dry.
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be washed with water.
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2.
Passive railroad crossings:
have a traffic control device installed at the crossing to regulate traffic.
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require drivers to decide if there is sufficient clear space to cross safely.
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do not require you to recognize the crossing.
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All of the above.
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3.
What should you do if your vehicle starts hydroplaning?
Apply the brakes and countersteer to regain control of the vehicle.
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Leave the road completely.
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Accelerate slightly, then push in the clutch to slow down.
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Release the accelerator and push in the clutch to let the wheels turn freely.
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4.
When crossing railroad tracks, you should:
stay in your lane.
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stop on the tracks.
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shift gears while crossing the tracks.
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apply the parking brakes.
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5.
The tire load rating is stated:
on the dashboard.
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on the side of each tire.
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inside the suspension system.
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on each axle.
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6.
Which of the following statements is true?
Carrying a properly charged and rated fire extinguisher will help prevent fires.
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Poor cargo ventilation is a common cause of fire.
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There is no way that short circuits due to damaged insulation can cause a vehicle fire.
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Under-inflated tires will NOT cause a vehicle fire.
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7.
The Emergency Response Guidebook (ERG):
is indexed by the proper hazardous material shipping name and ID number.
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is a guidebook for emergency personnel on how to protect themselves and the public from hazardous materials.
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is used nationwide because it was created by the US Department of Transportation.
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All of the above.
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8.
To transport hazardous materials, drivers need:
a CDL license with a tank endorsement.
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a CDL license only.
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a CDL license with hazardous material endorsement.
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a license to operate their personal vehicle.
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9.
If your placarded trailer has dual tires, you should check the tires:
at the start of each trip and every time you stop.
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once every 3 months.
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once every 100 miles.
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once every three hours.
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10.
If a shipping paper describes both hazardous and non-hazardous products, the hazardous materials must be:
listed at the bottom.
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highlighted in a contrasting color.
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listed in yellow ink.
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in the same color as the non-hazardous materials.
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