We Build the Foundation of Smart Cities

Project Description

The proposed alignment of Circle Line 6 (CCL6) will connect existing Harbourfront Station and existing Marina Bay Station with three new underground stations, namely CC30 Keppel Station, CCL31 Cantonment Station and CC32 Prince Edward Station, and approximately 4km of tunnels including series of turnouts, turnback, cripple sliding, cross passages, escape/ventilation shaft, Tunnel Boring Machine (TBM) launching and receiving shafts, exit staircases, additions and alteration works at existing stations, roadworks and commuter facilities.