Marmaray Commuter Rail Project (CR1 Contract)
The Marmaray Project provides a full upgrading of the existing commuter rail system in Istanbul, connecting Halkalı on the European side with Gebze on the Asian side with an uninterrupted, modern, high capacity commuter rail system.
The Project is managed under three seperate contract packages: the Bosphorus Crossing Contract (BC1), the Commuter Rail Infrastructure and Systems Contract (CR1) and the Rolling Stock Contract (CR2).
Consultancy Services for the Design of Marmaray Commuter Rail System Project including basic and detailed designs for the alignment and infrastructure systems, bridges and other structures and specific design of 36 station structures. Some of our services included the basic and detailed designs (architectural and structural) of 36 commuter rail stations, preparation of quality plans, construction methodologies and so forth. The total length of track is 67.1 km.