CT CDL HAZMAT TEST - PRACTICE TEST
11.
The best way to recognize that your trailer has started to skid is:
|
by feeling the brakes come on.
|
|
|
by recognizing tire failure.
|
|
|
by seeing it in your mirrors.
|
|
|
by opening the window and feeling the front of the mirror.
|
12.
Which of the following is true? If a HazMat is a Poison Inhalation Hazard:
|
a POISON INHALATION HAZARD placard must always be displayed even for small amounts.
|
|
|
the material will have special requirements for shipping papers.
|
|
|
a POISON INHALATION HAZARD placard must be used in addition to other placards.
|
|
|
All of the above.
|
13.
Containers of hazardous materials must:
|
not be braced.
|
|
|
be made of cardboard.
|
|
|
be opened regularly to check their contents.
|
|
|
None of the above.
|
14.
If radioactive material is involved in a leak or broken package:
|
do not touch the leaking package and drive to the nearest service station.
|
|
|
clean the vehicle without touching the radioactive material.
|
|
|
immediately contact the fire department.
|
|
|
do not use the vehicle until it is cleaned.
|
15.
When driving at night, to avoid glare from oncoming vehicles you should:
|
wear sunglasses.
|
|
|
put your own high beams on when other drivers do not put their low beams on.
|
|
|
look directly at lights of oncoming vehicles.
|
|
|
look slightly to the right at a right lane or edge marking.
|
16.
Front-end header boards:
|
protect drivers from cargo in case of an accident or emergency stop.
|
|
|
should never be used.
|
|
|
protect drivers from spilled cargo.
|
|
|
reduce traction.
|
17.
Some packages of radioactive materials bear a number called the "transport index", which tells:
|
the degree of control needed during transportation.
|
|
|
how the package was sealed.
|
|
|
if the material is safe to transport.
|
|
|
the weight of the package.
|
18.
On
a tractor-trailer equipped with a trailer brake hand
valve, the hand valve can be used to:
|
prevent movement of cargo.
|
|
|
hold compressed air.
|
|
|
reduce the chance of the front wheels skidding.
|
|
|
keep from rolling back.
|
19.
When you use your mirrors while driving on the road, you should:
|
stare for a long time at the mirror.
|
|
|
check them quickly.
|
|
|
avoid checking them regularly.
|
|
|
only use the driver's side mirror.
|
20.
Before moving a tank of hazardous materials, you must:
|
call the Chemical Transportation Emergency Center and tell them your destination.
|
|
|
close all manholes and valves.
|
|
|
send the shipping papers to the shipper.
|
|
|
All of the above.
|
Next page
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More