Originally Posted by
212man
TeeS, no the certification and so hence RFM profiles assume that the gear is left down until Vy and 200 ft agl. for a conventional accelerating departure as it is assumed that the pilot/crew are too busy concentrating on achieving the first segment climb at Vtoss to be operating any other controls. For a procedure where the TDP is already above 200 ft I would assume that retraction would take place at Vy.
Thanks for that 212man, I hadn't come across that as a certification spec - every day is a learning day :-)