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British ColumbiaGuidepost Testing

British Columbia Air Brake Knowledge Test (code 15) practice, for the Air brake endorsement (code 15)

25 questions, 20 of 25 to pass. Handbook published by ICBC.

Chapter 9: air brake adjustment

Chapter 2 of 2 in the Driving Commercial Vehicles (MV2677 (032026)). The Air Brake Knowledge Test (code 15) draws questions from this chapter; the 10 below are Guidepost's, each linked to the page it comes from.

Question 1 of 10
Chapter 9: air brake adjustment

A Transport Canada study compared vehicles with manual slack adjusters to those with automatic ones. What did it find?

The handbook page appears after you answer

The handbook pages these come from

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British Columbia Air Brake Knowledge Test (code 15) practice, for the Air brake endorsement (code 15)

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Guidepost Testing is practice material written from the official handbook. It is not the government's test and contains no questions from it.

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Passing here does not mean you will pass the real test. If you fail your official test within 30 days of buying, send us your test receipt and we refund the purchase.

Each question shows the date we last checked its source.

Quebec is not covered.

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