Document ID: chunk:federal_register_of_legislation:F2024C01173:reg:11:p4
Version: federal_register_of_legislation:F2024C01173
Segment Type: reg
Provision Reference: reg 11 (pt 4/5)
Character Range: 218538–221412

safety of other aircraft is equipment that transmits a signal on a frequency used by ADS‑B but does not provide the proper information. Similarly, equipment could transmit improper information to an air traffic service surveillance system.

11.05  Visibility and accessibility of equipment
 (1) This section applies in relation to equipment that is required, under this Chapter, to be fitted to, or carried on, an aeroplane for a flight.
 (2) Any equipment that is for a pilot's manual or visual use in, or from, the cockpit must be visible to, and usable by, the pilot from the pilot's seat in the aeroplane.
 (3) Emergency equipment that is required to be fitted to, or carried on, an aeroplane for a flight under this Chapter must be easily accessible for immediate use in the event of an emergency.

11.06  Serviceability of equipment
  Any equipment required by this Chapter to be fitted to, or carried on, an aeroplane for a flight must be operative unless:
 (a) another section of this Chapter provides otherwise; or
 (b) the equipment:
 (i) is inoperative because of a defect that has been approved as a permissible unserviceability for the aeroplane for the flight; and
 (ii) is fitted or carried in accordance with the permissible unserviceability.
Note: For paragraph (a), a minimum equipment list (a MEL) can only permit equipment that is required to be fitted to, or carried on, an aircraft by this Chapter, to be unserviceable within the limits of the requirements contained in this Chapter.  For example, section 11.20 contains an allowable time period of 72 hours related to flights with inoperative altitude alerting equipment. A MEL would not be approved if it contained a maximum time period for altitude alerting equipment to be inoperative, that was greater than the time period specified by either a master minimum equipment list (MMEL) or the legislation.
MELs are approved under regulation 91.935 of CASR.

Division 3—Flight instruments

11.07  Flight instrument requirements
 (1) An aeroplane in an operation under the IFR must be fitted with equipment for measuring and displaying the following flight information:
 (a) indicated airspeed;
 (b) pressure altitude;
 (c) magnetic heading;
 (d) time;
 (e) Mach number—but only for an aeroplane with operating limitations expressed in terms of Mach number;
 (f) turn and slip;
 (g) attitude;
 (h) vertical speed;
 (i) stabilised heading;
 (j) outside air temperature;
 (k) whether the supply of power to gyroscopic instruments (if any) is adequate.
 (2) An aeroplane in an operation under the IFR must be fitted with equipment, separate from, and independent of, the corresponding equipment mentioned in subsection (1), for measuring and displaying the following flight information:
 (a) indicated airspeed;
 (b) pressure altitude;
 (c) Mach number—but only for an aeroplane with operating limitations