Gebze-Haydarpaşa, Sirkeci-Halkalı Suburban Lines Improvement; The offers for the Construction, Electrical and Mechanical Systems CR3 job were received on February 28, 2011, and the contract was signed on October 25, 2011, and the site was delivered on November 3, 2011.
|Tender Date (Pre-Qualification / Technical Bid Envelope Opening)||February 28 2011|
|Signing of the contract|
|Location Delivery and Starting||03 Nov 2011|
|Completion of Works||1324 Days|
|Contract Term||29 October 2013-18 June 2015|
|Total Contract Price||1.042.079.084 Euros|
Source : www.ubak.gov.t is