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Practice quizzes / Alberta Air Brake (Q) Knowledge Test Practice Questions - Alberta Air Brake (Q Endorsement) Knowledge Test Exam / Question 45072
Practice question

According to Alberta's trip air brake inspection, by what pressure should the low air pressure warning come on?

  1. By 60 PSI
  2. By 100 PSI
  3. By 125 PSI
  4. By 150 PSI

Answer: A — By 60 PSI

The correct answer is shown above. Try the full quiz for additional practice.

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