L&T to build Chennai Metro's 12-km underground stretch at Corridor-III in 52 months
The tender to construct 12 km twin bored tunnels from Kellys to Taramani Road Junction also involves construction of diaphragm walls of station box and entry and exit structures of various stations.
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By Express News Service
CHENNAI: Tenders are being finalised for the third and fourth corridor of Chennai Metro Rail with Larsen and Toubro planning to complete the 12 km underground stretch from Kellys Station to Taramani Road junction in approximately 52 months. Both the tenders are worth between Rs 2,500 to Rs 5,000 crore, spokesperson said.