Fuel required:

- 5350 kg trip fuel

- 4380 kg go-around and landing at alternate fuel

- 3000 kg final reserve fuel (remember turbojet aircraft at an alternate must final reserve fuel to

hold for 30 minutes at 1500 ft)

- Contingency … the greater of (5% of trip) and (5 mins holding at 1500 ft)

                           (5% x 5350) = 267 kg,  (5 mins holding = (6000 x 5/60) = 500 kg

Fuel required = TRIP + CONTINGENCY + ALTERNATE + FINAL RESERVE

This gives: 5350 + 500 + 4380 + 3000 = 13 230 kg