CS 23.2115 Take-off performance

• ED Decision 2017/013/R found in: CS-23 Amdt 6 AMC-GM Issue 4 - Normal-Category Aeroplanes (Mar 2023)

CS 23.2115 Take-off performance ED Decision 2017/013/R (a)     The applicant must determine aeroplane take-off performance accounting for: (1)     stall speed safety margins; (2)     minimum control speeds; and (3)     climb gradients. (b)     For single-engine aeroplanes and Levels 1, 2, and 3 low-speed multi-engine aeroplanes, take-off performance includes the determination of ground roll and initial climb distance to 15 m (50 ft) above the take-off surface. (c)      For high-speed multi-engine aeroplanes of Levels 1, 2, and 3, and for all Level-4 multi-engine aeroplanes, take-off performance includes a determination of the following distances after a sudden critical loss of thrust: (1)     an aborted take-off at critical speed; (2)     ground roll and initial climb to 11 m (35 ft) above the take-off surface; and (3)     net take-off flight path. CS 23.2115 Take-off performance ED Decision 2017/013/R (a) The applicant must determine aeroplane take-off performance accounting for: (1) stall speed safety margins; (2) minimum control speeds; and (3) climb gradients. (b) For single-engine aeroplanes and Levels 1, 2, and 3 low-speed multi-engine aeroplanes, take-off performance includes the determination of ground roll and initial climb distance to 15 m (50 ft) above the take-off surface. (c) For high-speed multi-engine aeroplanes of Levels 1, 2, and 3, and for all Level-4 multi-engine aeroplanes, take-off performance includes a determination of the following distances after a sudden critical loss of thrust: (1) an aborted take-off at critical speed; (2) ground roll and initial climb to 11 m (35 ft) above the take-off surface; and (3) net take-off flight path. #### CS 23.2115 Take-off performance *ED Decision 2017/013/R* (a) The applicant must determine aeroplane take-off performance accounting for: (1) stall speed safety margins; (2) minimum control speeds; and (3) climb gradients. (b) For single-engine aeroplanes and Levels 1, 2, and 3 low-speed multi-engine aeroplanes, take-off performance includes the determination of ground roll and initial climb distance to 15 m (50 ft) above the take-off surface. (c) For high-speed multi-engine aeroplanes of Levels 1, 2, and 3, and for all Level-4 multi-engine aeroplanes, take-off performance includes a determination of the following distances after a sudden critical loss of thrust: (1) an aborted take-off at critical speed; (2) ground roll and initial climb to 11 m (35 ft) above the take-off surface; and (3) net take-off flight path.