The Airport Rail Link,28.6 kilometers (17.8 mi), is an express and commuter rail in Bangkok, Thailand. The line provides an airport rail link from Suvarnabhumi Airport, via Makkasan Station, to Phaya Thai station in central Bangkok. Most of the line is on a viaduct over the main eastern railway.
Main Performance :
Study, examine, review and improvement of the feasibility study (October 2003 – January 2004)
Detailed design, preparation of tender documents and cost estimation (February - October 2004)
Construction supervision (March 2005 – August 2009)