Single-unit air brakes practice quiz

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Single-unit air brakesQuestion 19 of 200

Correct16%3 of 19 answered

Incorrect84%16 of 19 answered

May a B.C. operator retrofit manual slack adjusters onto a truck manufactured with automatic adjusters?

AYes, without any restriction

BNo, that retrofit is illegal under B.C. enforcement rules.Your answerCorrect answer

CYes, if the truck has tandem axles

DOnly when reservoir pressure is below 60 psi

Correct.

B.C. rules prohibit replacing factory automatic slack adjusters with manual slack adjusters. (Guide p. 198)

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