| Questions | 30 multiple choice |
|---|---|
| Pass mark | 25 out of 30; the test stops after 6 wrong |
| Before the test | Approved air brake program and practical assessment |
| Language | English only, on a computer |
| Cost | Government fee plus registry service charge. Check with your registry. |
| Source | Alberta.ca: Air Brake Program |
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Sample questions
How many questions are on the Alberta air brake (Q endorsement) knowledge test?
- 30
- 25
- 40
- 50
Show answer
A. 30 The test has 30 multiple-choice questions (alberta.ca Air Brake Program).
How many must you answer correctly to pass the Alberta air brake knowledge test?
- 20
- 21
- 28
- 25
Show answer
D. 25 25 of 30 correct is a pass. The test ends automatically after 6 wrong answers (alberta.ca).
What must you complete before taking the air brake knowledge test at a registry?
- Nothing; anyone can walk in
- A medical exam only
- An approved air brake program, including the practical assessment
- A Class 1 road test
Show answer
C. An approved air brake program, including the practical assessment Bring the Notice of Air Brake Program Completion form to the registry agent.
FAQ
How many questions are on the Alberta air brake knowledge test?
30 multiple-choice questions. 25 must be correct, and the test ends automatically after 6 wrong answers (alberta.ca).
What do I need before the test?
You must complete an approved air brake program and practical assessment, then bring the Notice of Air Brake Program Completion form to a registry agent.
Is the test available in other languages?
No. alberta.ca says the air brake knowledge test is electronic and English only.
Does the Q endorsement expire?
No. alberta.ca says there is no renewal requirement for the Q endorsement.
Official sources
Checked Nov 4, 2026. Rules and fees change: always confirm with your registry or licensing office.
Original practice questions written from the official handbook rules. Not the real test and not affiliated with any government or licensing office.