FREE WA Tanker Test (CDL 2024)

1. With low beams, drivers can see ahead about:

2. Tank vehicles have a high center of gravity, which means:

they are more likely to roll over.
they are very stable.
they have more traction.

3. It may not be safe to operate at legal maximum weights:

on two-way streets.
in hot weather.
during bad weather or in mountains.

4. To prevent rollover, you should:

keep the cargo as close to the ground as possible.
go slowly around turns.
All of the above.

5. Warnings on low bridges or underpasses:

are often posted, but sometimes they are not.
are always posted.
must be posted.

6. To control liquid surge, when stopping you should:

not release the brakes too soon.
not keep a steady pressure on the brakes.
not brake far in advance of a stop.

7. Engine oil pressure should come up to normal within _________ after the engine is started.

8. The amount of liquid to load into a tank depends on:

the weight of the liquid.
the amount the liquid will expand in transit.
All of the above.

9. When transporting chlorine in cargo tanks, you must have _______ in the vehicle.

10. Tank vehicles:

have a low center of gravity.
have a high center of gravity.
require less space for stopping and turning than most other vehicles.

CDL TANKER PRACTICE TEST - WASHINGTON