Discover our new portal: your complete exam preparation, enhanced by AI

Login Start Now

Home > Exam Questions > ATPL - Airline Transport Pilot Licence > Operational Procedures > For a pressurised CAT aeroplane operated above 25,000 ft, which minimum total cabin oxygen-unit and outlet calculation is required under CAT.IDE.A.235(d)?

289 - ATPL Question Bank in English - For a pressurised CAT aeroplane operated above 25,000 ft, which minimum total cabin oxygen-unit and outlet calculation is required under CAT.IDE.A.235(d)?

Question 289 - Operational Procedures - ATPL - Airline Transport Pilot Licence

Actual passenger headcount plus 10%.

Covered cabin-seat count plus 2%.

Covered cabin-seat count plus at least 10%.

Actual passenger headcount plus 2%.

This is 1 of over 300 exam questions on Operational Procedures

Take a test with 10 questions

Training tests and timed exam simulations ATPL - Airline Transport Pilot Licence

Operational Procedures Training! PRO Question explanation