Question

Maintenance carried out on aircraft operated under CAR Part IV and CAR Part VII must be:

a) Signed by two AMEs
b) Carried out by an AMO
c) Done according to appendix E, AWM chapter 571
d) Done according to CAR 623

Answer 1

Aircraft maintenance under CAR Part IV and VII must be conducted according to appendix E, AWM chapter 571, and certified by a licensed AME.

Step-by-step explanation:

The maintenance of aircraft operated under the Canadian Aviation Regulations (CAR) Part IV and CAR Part VII must adhere to specific standards and regulations. Although the question presents multiple choices, the correct action to ensure compliance with the CARs is that maintenance must be carried out according to the appropriate regulations detailed in the Aircraft Maintenance & Manufacturing Staff Instructions, specifically appendix E, AWM chapter 571. This chapter outlines the standards for maintenance and the conditions under which an Aircraft Maintenance Engineer (AME) is authorized to certify maintenance tasks on an aircraft. It's important to note that while an Approved Maintenance Organization (AMO) may perform the maintenance, the certification or the sign-off of that maintenance in the aircraft's logbook must be done by a properly licensed AME who is qualified for the work performed.