Question id 13 - Aircraft General Knowledge - PPL(A) - Private Pilot License

The helicopter must be inspected by the pilot in command and if no defect is found, no appropriate entry in the aircraft technical log is necessary
The helicopter must be inspected by at least two pilots licensed on the type, one of whom must be the pilot in command
The helicopter must be inspected by a qualified engineer before the next flight
The helicopter must be subjected to a duplicate inspected by two engineers