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WA CDL HAZMAT TEST - PRACTICE TEST

11. Which of the following statements about portable tanks is TRUE?
They are not permanently attached to a vehicle
They must show the lessee or owner's name
All of the above.
12. During a hazardous materials emergency, you should:
keep everyone away.
prevent smoking and keep open flames away.
All of the above.
13. What is the most important reason to inspect your vehicle?
Saving money by preventing costly repairs.
Vehicle inspection is required by federal and state laws.
Your safety and that of other road users.
14. ________ must choose the safest route to transport placarded radioactive materials.
The shipper
The carrier
The driver
15. If you are driving a 40-foot vehicle at 35 mph, you should leave at least _____ between you and the vehicle ahead.
4 seconds
5 seconds
3 seconds
16. HAZMAT placards are:
warning signs
regulatory signs
speed signs
17. When a tire fails, you should:
push the brake pedal down gradually.
brake in a way that will keep your vehicle in a straight line.
stay off the brake.
18. Which of the following statements is true?
There is no way that short circuits due to damaged insulation can cause a vehicle fire.
Poor cargo ventilation is a common cause of fire.
Carrying a properly charged and rated fire extinguisher will help prevent fires.
19. Your vehicle has hydraulic brakes. When you press the brake pedal while driving and the pedal goes to the floor, remember that:
pumping the brake pedal may generate enough hydraulic pressure to stop the vehicle.
shifting into neutral may help slow the vehicle.
the parking brake should never used to slow the vehicle.
20. The Emergency Response Guidebook (ERG):
is indexed by the proper hazardous material shipping name and ID number.
is a guidebook for emergency personnel on how to protect themselves and the public from hazardous materials.
All of the above.
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