Document ID: chunk:federal_register_of_legislation:F2024C00333:reg:9:p4
Version: federal_register_of_legislation:F2024C00333
Segment Type: reg
Provision Reference: reg 9 (pt 4/13)
Character Range: 113253–116004

the area in or through which the flight will be conducted;
 (b) signalling equipment such that the distress signals set out in Appendix 1 to ICAO Annex 2, Rules of the Air, can be made if required.

11.14  Equipment to measure, and record, cosmic radiation
 (1) An aeroplane for a flight above FL490 must be fitted with equipment to measure and display, in a unit that is readily visible to a flight crew member piloting the aeroplane, the total cosmic radiation received in the aeroplane's cabin.
 (2) For subsection (1), the equipment must continuously measure and display:
 (a) the dose rate of total cosmic radiation being received during the flight; and
 (b) the cumulative dose of total cosmic radiation received on each flight.
 (3) In this section:
total cosmic radiation means the sum total of ionising, and neutron, radiation of galactic, and solar, origin.

Division 5—Lighting systems

11.15  Cockpit, and cabin, lighting requirements
 (1) An aeroplane operating at night must be fitted with (or carry, as applicable) the following lighting equipment:
 (a) cockpit lighting that meets the requirements mentioned in subsection (2);
 (b) cabin lighting that enables each occupant of the aeroplane to see and use:
 (i) the occupant's seatbelt and oxygen facilities, if any; and
 (ii) the normal and emergency exits;
 (c) for each flight crew member — an independent portable light accessible to the flight crew member from the flight crew member's normal seat in the aeroplane;
 (d) for each other crew member (if any) — an independent portable light accessible to the crew member at the crew member's crew station.
 (2) Cockpit lighting equipment of an aeroplane operating at night must:
 (a) illuminate each item of equipment that may be used by a flight crew member; and
 (b) illuminate the documents that may be used by a flight crew member, including checklists and flight documents; and
 (c) be compatible with each item of equipment that may be used by a flight crew member; and
 (d) be arranged in a way that:
 (i) enables all placards and instrument markings to be read from each flight crew member's normal sitting position in a flight crew member's seat in the aeroplane; and
 (ii) each flight crew member's eyes are shielded from direct and reflected light; and
 (e) be adjustable so that the intensity of the lighting can be varied for the light conditions.
 (3) Cockpit lighting equipment of an aeroplane operating by day must meet the requirements in paragraphs (2)(a) to (c) if natural light does not adequately illuminate the items of equipment and documents mentioned in paragraphs (2)(a) and (b).

11.16  Anti-collision lights
 (1) An aeroplane operating by day, or at night, must be fitted with anti-collision lights.
 (2)