to timers flyvetid ved marchfart med én motor ude af drift ifølge AFM under standardforhold i vindstille baseret på den faktiske startmasse for tre- og firemotorede flyvemaskiner, og
Two hours flight time at a one-engine-inoperative cruising speed according to the AFM in still air standard conditions based on the actual take-off mass for three and four-engined aeroplanes; and