(Image Copyright: Urban Transport News)
Chennai, India (Urban Transport News): The Chennai Metro Rail Limited (CMRL) invites online bids in two packages for the construction of the twine bored tunnel of Line-3 under the Chennai Metro Rail project (Phase 2).
Construction of approximate 9 km twine bored tunnel from TBM retrieval shaft near Venugopal Nagar metro station to Kellys Metro station and construction of diaphragm walls of station box and entry/exit structures of Madhavaram Milk colony, Murari Hospital, Ayanavaram, and Purasaiwakkam High road stations, including launching and retrieval shafts as required in the above metro stations of Line-3 under Chennai Metro Rail Project Phase 2.
Construction of approximate 12 km twin bored tunnels from Kellys Metro station to Taramani Road Junction metro station and construction of diaphragm walls of station box and entry/exit structures of Chetpet, Royapettah Government Hospital, Thiruvanmiyur and part diaphragm wall of Greenways Road metro station including launching and retrieval shafts as required in the above metro stations of Line-3 under Chennai Metro Rail Project Phase 2.
Office of Addl. General Manager (Contract Procurement), Chennai Metro Rail Limited, Administrative Building, CMRL Depot, Poonamallee High Road, Koyambedu, Chennai 600107, Tamilnadu E-mail id: agmcm@cmrl.in Web: www.chennaimetrorail.org