HAZMAT CDL PRACTICE TEST - CALIFORNIA

21. An ABS system:
gives you more control over the vehicle during braking.
helps you avoid skids caused by over braking.
All of the above.
22. ID numbers are a _____ code used by first responders to identify hazardous materials.
4-digit
6-digit
3-digit
23. If the letter "G" appears in Column 1 of the Hazardous Materials Table, the description must also include:
the hazard class or division.
the source of the HazMat.
the technical name of the HazMat.
24. Escape ramps:
cannot be used by certain types of heavy vehicles.
should not be used unless you have already tried all other possible ways to save your vehicle after brake failure.
are designed to stop runaway vehicles safely.
25. Class 1 hazardous materials include:
Flammable solids
Flammable liquids
Explosives
26. You or your employer must call the National Response Center when any of the following occur as a direct result of a HazMat incident, EXCEPT:
spillage occurs.
a person is killed.
black ice makes the road look wet.
27. When conducting a pre-trip inspection:
the vehicle inspection report should not be reviewed unless your supervisor tells you to do so.
the inspection report should only be reviewed if you will be carrying passengers.
you should review the last vehicle inspection report.
28. If you get stuck on the railroad tracks, the first thing you should do is:
stay in your vehicle and call 911.
scream for help.
immediately get out of the cab and move away from the tracks.
29. If hazardous materials are spilling from your vehicle while you are driving:
park the vehicle, secure the area and send someone else for help.
try to find the source of the leak by smell.
touch the leaking material to make sure it's not water.
30. When driving on slippery surfaces, a lack of spray from other vehicles indicates that:
the pavement is dry.
there is no ice on the road surface.
ice has formed on the road.
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