CDL HAZMAT PRACTICE TEST NEW JERSEY
21.
What should you do if you doubt you have safe space to pass under a low bridge?
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If no warnings are posted, assume there is enough clearance under the bridge and proceed slowly.
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Assume that the height posted at the bridges is correct.
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Go slowly, and take another route if you are not sure you can make it.
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Increase the weight of your vehicle to clearing under the bridge.
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22.
Which of the following statements about portable tanks is TRUE?
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They must show the lessee or owner's name
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The product is loaded or unloaded while the portable tanks are off the vehicle
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They are not permanently attached to a vehicle
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All of the above.
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23.
When possible, you should park:
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so you will have to back up when you leave.
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on the roadway.
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on the shoulder.
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so you will be able to pull forward when you leave.
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24.
Drivers of vehicles transporting HazMat should:
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ensure that all packages are labeled as flammable materials.
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compare the shipping paper to the markings and labels.
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ensure that all relevant placards are carried in the passenger compartment.
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All of the above.
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25.
When shippers package hazardous materials, they certify that the package has been prepared according to the rules. The only exceptions are when:
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a shipper is a private carrier transporting their own product, and when the package is provided by the carrier.
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a shipper is a private carrier transporting hazardous waste.
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the sealed loads is provided by the carrier and the package cannot be inspected.
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the package is clearly unsafe and does not comply with HMR rules.
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26.
When transporting chlorine in cargo tanks, you must have _______ in the vehicle.
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an approved cell phone
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approved goggles
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an approved gas mask
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5 reflective triangles
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27.
When driving on slippery roads, you should NOT:
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try to anticipate stops early.
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use the engine brake.
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go slowly.
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watch far enough ahead to keep a steady speed.
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28.
When traveling with cargo, inspect the securement of the cargo:
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within the first 50 miles of a trip and then every 150 miles or every three hours.
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within the first 150 miles of a trip and then every 50 miles or every three hours.
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only if the inspection report listed any problems that could cause a breakdown.
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None of the above.
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29.
Anti-lock brakes:
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increase your stopping distance.
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reduce the perception distance.
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keep your brakes from locking up when you brake hard.
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help you stop faster.
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30.
If you notice a cargo leak, you should identify the hazardous material leaking:
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by using the shipping papers.
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by smell.
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by touching the material.
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by taste.
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