TaskSharing on GND - abnormal or supplementary
ForABNORMAL procedure on GND:
- ABNORMAL procedures should normally be applied when the aircraft is stopped and the parking brake is ON. Coordinate with ATC to stop the aircraft or to proceed to a parking position.
- Task sharing remains the same than in flight :
- PF – PNF roles are identical as in flight
- PNF reads C/L and performs the actions, confirmation by PF of irreversible actions is NOT required.
ForSUPPLEMENTARY techniques:
- if the procedure is related to engine start, it is recommended to read the entire procedure first and then:
- PNF reads the actions and
- PF acts on commands, even on the overhead panel
- Otherwise, the procedure is considered as read and do and is performed by the PNF.
Howevre this is Airbus SOP. Individual Airline may have their own variations.