Document ID: chunk:federal_register_of_legislation:F2024C00332:reg:3:p18
Version: federal_register_of_legislation:F2024C00332
Segment Type: reg
Provision Reference: reg 3 (pt 18/20)
Character Range: 89402–92055

may not be able to continue the flight safely with 1 engine inoperative; and
 (b) a forced landing may be required.
exposure time, for a rotorcraft that is flying in still air, means the period during which the rotorcraft, with 1 engine inoperative, may not be able to achieve a safe forced landing or continue the flight safely.
landing decision point, for a landing of a rotorcraft at an aerodrome, means the last point, mentioned in the rotorcraft's flight manual, from which, if an engine failure is recognised:
 (a) a baulked landing may be initiated; or
 (b) the landing may be continued safely.
landing distance available, for a landing of a rotorcraft at an aerodrome, means the total of the following that are available for the rotorcraft to complete the landing from the height, mentioned in the rotorcraft's flight manual for the landing procedure being used, above the final approach and take‑off area for the aerodrome:
 (a) the length of the final approach and take‑off area;
 (b) the length of the area that is available and suitable for the rotorcraft to complete a landing on.

       landing distance required, for a landing of a rotorcraft at an aerodrome, means the horizontal distance required for the rotorcraft to land and come to a full stop from a point 50 ft above the aerodrome.
performance class 1, for a stage of a flight of a rotorcraft: see section 10.04.
performance class 2, for a stage of a flight of a rotorcraft: see section 10.05.
performance class 2 with exposure, for a stage of a flight of a rotorcraft: see section 10.06.
performance class 3, for a stage of a flight of a rotorcraft: see section 10.07.
R, for a rotorcraft, means the largest radius of the rotorcraft's main rotor disc, as mentioned in the rotorcraft's flight manual.
rejected take‑off distance available – rotorcraft, for a take‑off of a rotorcraft at an aerodrome, means the total of the following that are available for the rotorcraft to use to stop following an engine failure and rejection of the take‑off at the take‑off decision point for the take-off:
 (a) the length of the final approach and take‑off area for the aerodrome;
 (b) the length of the area that is available and suitable for the rotorcraft to complete a landing on.
rejected take‑off distance required – rotorcraft, for a take-off of a rotorcraft at an aerodrome, means the horizontal distance required to fully contain the rotorcraft from the start of the take‑off to the point where the rotorcraft comes to a full stop following an engine failure and rejection of the take‑off at the take‑off decision point for the take-off.
relevant obstacle, for the take‑off stage, or