MOC VTOL.2120 Climb requirements

• n/a found in: Small Category VCA (Revision 0) SC-VTOL (Oct 2024)

MOC VTOL.2120 Climb requirements n/a (a) For Category Enhanced, the climb gradient without ground effect, at 305 m (1 000 ft) above the take-off surface, should be at least 2.5 %, for each combination of weight and CG, altitude, and temperature for which take-off data are to be determined, and for the duration of the flight: (1) following a critical failure for performance (CFP) and with the remaining lift/thrust engines at maximum continuous power, if approved, or at take-off power for aircraft for which certification for use of take-off power is requested; and (2) with the landing gear retracted (if applicable) and the aircraft in cruise configuration; and (3) at the speed selected by the applicant. Note: The altitude of 305m (1 000 ft) is proposed as currently used for Category A helicopters. Different cruise altitudes can be considered if compatible with the departure and en-route profile. See [MOC VTOL.2115](#_DxCrossRefBm1877490384) and 2130 for specific climb requirements for take-off and balked landing. (b) For Category Basic, the climb gradient without ground effect, at 305 m (1 000 ft) above the take-off surface, should be at least 2.5 %, for each combination of weight and CG, in nominal conditions (no failure conditions), at ISA SL and for the duration of the flight.