Operations Manual - Revisions

Distinction for Operations Manual revisions as follows:

  • Changes requiring prior approval
  • Changes not requiring prior approval

The respective processes are outlined in the OMM. Revisions that require notification but do not require prior approval may be published at the same time as the notification. 


For revisions which require a prior approval please submit a PRA and the respective Compliance list: 


For revisions which do not require a prior approval please submit a NMR and the respective Compliance List: 


Compliance List

Last modification 07.10.2021

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Federal Office of Civil Aviation FOCA

Section Operation of Complex Airplanes 




Section Helicopter Flight Operations

Tel: +41 58 464 62 93 


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