Chennai Metro Rail Limited (CMRL) has completed the casting of 824 U-girders for 13.1 km elevated section of Corridor 5 under Chennai Metro Rail Phase II Project.
The final girder, measuring 19.5 metres for the Adambakkam Metro station, was cast at the C5 ECV-02 casting yard on June 5, 2026.
The project involves development of 118.9 km three metro corridors (Corridor III, IV and V) in Chennai city of Tamil Nadu at an estimated cost of Rs 632.46 billion. It is mostly underground with an elevated section confined to a few short stretches and consists of 128 stations in total.