Division (c) The operator shall determine the mass of all operating items and crew members included in the aircraft dry operating mass by actual weighing, including any crew baggage, or by using standard masses. The influence of their position on the aircraft’s CG shall be determined. When using standard masses the following mass values for crew members shall be used to determine the dry operating mass:F1
United Kingdom
- (1)
85 kg, including hand baggage, for flight crew/technical crew members; and
- (2)
75 kg for cabin crew members.