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Practice quizzes / NS Air Brake Test Practice Questions - Nova Scotia Air Brake Endorsement Knowledge Test Exam / Question 153808
Practice question

What common operating-pressure range does the Nova Scotia manual give for air brake systems?

  1. 10 to 20 psi
  2. 30 to 55 psi
  3. 80 to 135 psi
  4. 180 to 250 psi

Answer: C — 80 to 135 psi

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

Practice more: NS Air Brake Test Practice Questions - Nova Scotia Air Brake Endorsement Knowledge Test Exam →
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