Additional facilities, such as aircraft hangars, ILS, refueling hangar are also currently being added. Two hangars and two buildings were wrecked. Construction of Barksdale Field began in 1931, when hangars, runways, and billets were built. There were no fuel trucks, aircraft hangars, or repair buildings. Four large elevators transport aircraft between the flight deck and the hangars below. Three lifts moved aircraft between the hangars and the flight deck. The barracks and CF-18 hangars are maintained. He claimed the site consisted of concealed aircraft hangars built into a mountainside. The first permanent aircraft hangars were completed in 1921. Pilatus PC-24, maintenance hangars and ambulance bays. Most of the PIA aircraft are checked and regulated at the aircraft hangars in Karachi. Runway construction consisted of a four runway configuration along with seven hangars. The maintenance buildings have similar designs to the original eight hangars. There are numerous corporate aviation hangars and support facilities. The project would also include a taxiway to allow planes to access the new hangars.