CDL HAZMAT PRACTICE TEST MISSOURI

11. When you take a break in the middle of your trip, you should check:
heater, defroster and windshield wiper blades.
tires, brakes, lights and cargo securement devices.
gauges for signs of trouble.
12. A shipping paper for hazardous materials must include:
page numbers if the shipping paper has more than 1 page.
a shipper's certification, signed by the shipper, saying they prepared the shipment according to the regulations.
All of the above.
13. Do you need to stop before a railroad-highway crossing if you are hauling 100 pounds of Division 4.3 (dangerous when wet) materials?
No.
Only if you are driving at night.
Yes.
14. How should you brake if your vehicle loses ABS?
Step on and off the brake pedal several times
Brake as you always have.
Pump the brake repeatedly
15. Rollovers happen when drivers:
turn too slowly.
brake too hard.
turn too fast.
16. To find out if a shipment includes hazardous materials, you should:
look for a hazardous material spill.
look at the shipping papers.
Turn your engine off, then check the cargo.
17. When you leave your vehicle you should:
apply the service brake.
leave the key in the ignition.
None of the above.
18. Column 2 in the Hazardous Material Table contains:
the hazard class or division.
the HazMat description and shipping name.
the identification numbers.
19. When driving a 50 foot vehicle at 50 mph, how much space should you keep in front of you?
4 seconds
6 seconds
5 seconds
20. Placards are:
signs put on the outside of a vehicle that identify the hazard class of the cargo.
used to warn others when the Gross Vehicle Weight (GVW) exceeds 10,000 pounds.
signs put on the inside of a vehicle that remind the driver of the type of cargo he or she is carrying.
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