This website offers free access to 75% of the official exam questions.
Want to prepare even better and access all the available questions? Download our mobile app now and get the complete database to maximize your chances of passing the exam!
Id 254 - ATPL - A public transport aircraft is intended to be operated at FL 390. The total number of oxygen masks (dispensing units and outlets) in the cabin must be at least the same as the total number of:
Question id 254 - Operational Procedures - ATPL - Airline Transport Pilot license
Explanation: A public transport aircraft is intended to be operated at FL 390. The total number of oxygen masks (dispensing units and outlets) in the cabin must be at least the same as the total number of:
EN 