MO CDL HAZMAT TEST - PRACTICE TEST
21.
Some packages of radioactive materials bear a number called the "transport index", which tells:
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how the package was sealed.
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the degree of control needed during transportation.
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the weight of the package.
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22.
If a shipping paper describes both hazardous and non-hazardous products, the hazardous materials must be:
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highlighted in a contrasting color.
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in the same color as the non-hazardous materials.
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listed at the bottom.
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23.
If your vehicle thumps or vibrates heavily, it may be a sign that:
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the brakes have failed.
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one of the tires has gone flat.
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you need to shift up.
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24.
If you have a HazMat endorsement and renounce your U.S. citizenship:
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you may transfer your endorsement to a trusted U.S. citizen.
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you may keep your endorsement until your next license renewal date.
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you will lose your HazMat endorsement.
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25.
If you are at the scene of an incident involving hazardous materials, you should:
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keep people far away and upwind.
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avoid warn others of the danger as this could caus a panic attack.
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write description of the scene on the shipping paper.
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26.
Which of the following is NOT something you must know in order to determine if you need to use placards?
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The amount of hazardous material being shipped.
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The amount of all hazardous materials of all classes on your vehicle.
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The manufacturing date of the materials.
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27.
To transport hazardous materials, drivers need:
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a CDL license only.
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a CDL license with a tank endorsement.
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a CDL license with hazardous material endorsement.
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28.
________ must choose the safest route to transport placarded radioactive materials.
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The carrier
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The driver
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The shipper
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29.
Who must provide emergency response information?
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The carrier
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The driver
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The shipper
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30.
Which of the following statements is true?
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There is no way that short circuits due to damaged insulation can cause a vehicle fire.
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Poor cargo ventilation is a common cause of fire.
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Carrying a properly charged and rated fire extinguisher will help prevent fires.
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