The major maintenance activity is performed in the hangar of the technical department, built between 1969 and 1972, with an area of 6,000 m and restored in 2000 to fully comply with EASA (European Safety Aviation Agency) and FAA (Federal Aviation Administration) standards. The hangar is equipped to perform all types of inspections for TAROM fleet, and the personnel is qualified and licensed for all types of aircraft in the fleet. Maintenance activities for 3 to 6 aircraft, depending on their size, may be carried out simultaneously in the hangar. The hangar is equipped with a full MERO system for B737 docking.