PEI Commercial Drivers License Class 1 Practice Test 4

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Each license type has 5 tests to help you study and become familiar with the rules and regulations of commercial driving. The tests are not identical to the license test you will need to pass, but the questions are similar to what you will find on the real deal.

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PEI Class 1 Practice Test 4

A 20 question practice test to help prepare you for the Class 1 knowledge test in PEI

1 / 20

Test the low pressure alarm with the air pressure above __________.

413 kPa (60 psi)

620 kPa (90 psi)

551 kPa (80 psi)

827 kPa (120 psi)

2 / 20

What does this yellow sign mean?

Hidden intersection ahead

Caution, railway tracks cross the road here

Streetcar lines up ahead

Watch out for power lines

3 / 20

What is the purpose of the National Safety Code?

Determines how many hours a commercial driver can safely drive

To set out minimum safety standards for commercial vehicles, drivers and carriers operating in Canada

Determines rules for safe operation of many different tasks and vehicles in Canada

Determines minimum safety standards for car manufacturers

4 / 20

Your truck or other commercial vehicle must be have?

Water

Moving blankets

Spare tires

Portable reflectors

5 / 20

If you are not able to witness the loading of your trailer, what should you mark on the paperwork?

Seal #, shippers name, date of loading

Loading not observed, said to contain, seal #

You need to witness the loading

Have the shipper sign off on what was loaded

6 / 20

The supply line is also called?

The secondary line

The emergency line

The primary line

The control line

7 / 20

What is the best way to dry out your brakes after driving through water?

Apply slight pressure to the brakes for a while

Lower speed and pump the brakes

Hit your brakes aggressively to heat up the pads

Stop the vehicle and wipe them down with your towel

8 / 20

How do you fix a leaky glad hand?

Swap the service and supply lines

Lower pressure in the sytem

Tape the seal with duct tape

Inspect the seal for dirt and grit and replace if necessary

9 / 20

How do you define Gross Weight?

Weight of the driver

Weight of the vehicle and the load

Weight of your empty vehicle

Weight of just the load

10 / 20

If you are driving through snow and you see blue flashing lights up ahead, what do you do?

Pull over becuase it is the police

Speed up to pass the slow moving lights

Slow down as there is an accident up ahead

The blue lights are a snow plow, prepare to slow down behind it

11 / 20

The best way to reduce rough and abrupt braking is to?

Follow other vehicles at a safe distance

Ride the brake pedal all the time

Wear a helmet in the cab

Drive on highways only

12 / 20

What does this white sign with a "not permitted" cross mean?

Crosswalk up ahead

No pedestrians allowed on this road

Pedestrian crossing

Pedestrians only, no cars

13 / 20

What does this sign mean?

Restricted parking available

Do not park in the area between the signs

Free parking available

Park in the area between the signs

14 / 20

Which can contaminate a brake systems air lines?

Dirt

Dust

Grease and oil

Water and salt

15 / 20

After loading a dump truck, what must you do before moving the vehicle?

Secure the load only if it is a carrier policy

Group all of the material to the back of the box

Group all of the material to one side of the box

Secure the load so that it will not blow or fall off

16 / 20

What does this sign mean?

Highway 50 is ahead

Police up ahead

The speed limit changes to 50km/h ahead

The speed limit is 50km/h

17 / 20

When performing a normal stop, how should you press the brake pedal?

Apply a little bit at a time until the vehicle stops

Slowly with light pressure

As hard as possible at first and then pump the brakes

Steady pressure at the beginning, ease as the vehicle slows

18 / 20

How do you engage the emergency / parking brake on most air brake systems?

Pull out the control

Press down the pedal

Twist it to the left

Twist it to the right

19 / 20

What does a slider do on a trailer?

Shorten the wheel base for easier backing up

Shorten the pin setting and adjust axle weights

Shorten overall wheel base

Shorten the wheel base for easier cornering

20 / 20

Which of these vehicle driver’s are exempt from the Hours of Service Regulations?

All of the above

Tow vehicles

RV’s or Motor Homes

Mobile cranes

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The average score is 75%

Aced the test? Learn how to finish earning your Class 1 license in Prince Edward Island

More PEI Commercial Driving Practice Tests

PEI Class 1 Practice Tests

PEI Class 3 Practice Tests

Air Brakes Practice Tests

PEI Class 4 Practice Tests

PEI Road Signs Test

We do our best to keep the questions current and accurate. The testing centres may change the questions on the knowledge tests at any time. Always be prepared for surprises.

Many of the answers to the questions can be found in the driver hand books or learning materials your province provides.

DISCLAIMER:CDHQ is not affiliated with the provinces or any test centres. These practice tests should not be considered official tests and you are not granted a license for completing them. Our tests are simply a practice tool to help prepare yourself for the real test.