MAA Consultants Co., Ltd. was part of the consortium was selected to provide construction supervision consultancy services for the construction of the South Tunnel. The project involved construction of the first section of tunnel, which is about 800 m. long and 50 m wide, using diaphragm walls with 'Top down' construction method in order to minimize the delays to pavement work. The tunnel will pass under Taxiway and Apron, and will connect to the central concourse of main terminal.

• •   Supervised construction 
• •   Monitored progress of construction work and detailed work plan to comply with master schedule and budget
• •   Reviewed construction drawings to assure compliance with the design
• •   Monitored submission and reviewed technical documents