Construction of section of Chennai Metro Phase 2 Corridor 4, India July 17, 2020 | Asia Pacific Tenders Country: India Organisation: Chennai Metro Rail Limited (CMRL) Description: Bids are invited to construct elevated viaducts and stations of a 7.95 km-long section of Chennai Metro Phase 2 Corridor 4. ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password