Terminal B, . Airside, Airside - After passport control and security check go to gates B01 - B05 Opposite the gates, you will find the stairs and elevators which will bring you to the lounges. Maximum 2 hour stay. Subject to availability. You can be admitted no more than 3 hours before departure and only at the departure terminal. Airside - After passport control and security check go to gates B01 - B05. Opposite the gates, you will find the stairs and elevators which will bring you to the lounges.