Text in force at CS29-12: from CS29-0, effective 14 Nov 2003.
The take-off perform ance m ust be determ ined and scheduled so t hat, i f one engi ne fai ls at any time after the start of take-off, the rotorcraft can:
(a) Return to and stop safely on, the take-off area; or
(b) Continue t he t ake-off and cl imb-out, and attain a confi guration and airspeed allowing compliance with CS 29.67(a)(2).
ED Decision 2003/016/RM · Source