Originally the first phase was supposed to be completed in 2009, with a runway long enough to accomodate the A380, 3 storey terminal with 24 contact gates, an aircraft maintenance centre, a cargo facility, a general aviation termianal hanger, new QR headquaters building and training facility all completed during this time.
Second phase.(2012) 16 additional contact gates and 5 remote gates, terminal building extension to handle 24 million passengers a year and a monorail to transport passengers through the terminal.
Final phase(2015) addition of 40 contact gates and a further extension of the terminal building to handle 50 million passengers a year. Dont mean to rain on ur parade but all those waiting in anticipation for the 50,000 jobs will have to wait a little bit longer.