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Home/Practice quizzes/Single-unit air brakes

Single-unit air brakes practice quiz

Choose an answer, read the explanation, then continue to the next question. Your results include a review of every answer.

Single-unit air brakesQuestion 18 of 200
Correct22%4 of 18 answered
Incorrect78%14 of 18 answered

Which condition is acceptable during a foundation-brake inspection?

ASecure chamber clamps, no audible air leaks and pushrod travel within toleranceYour answerCorrect answer
BA kinked air line and cracked drum
CContaminated linings and a loose slack adjuster
Correct.

Chambers, clamps, hoses, slack adjusters, S-cams, drums and linings must be secure, sound, leak-free and within tolerance. (Guide p. 216)

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Study aid only. These are not official ICBC exam questions, and practice scores do not predict an official test result.