Singapore LTA T305
Construction of Katong Park Station and its Associated Tunnels
3,600 m Bored Tunnels
6.35m Diameter EPB Machine
Project:The Thomson-East Coast line T305 project include the construction of underground Katong Park Station with two entrances, bored tunnels between Katong Park and Tanjong Rhu Station and between Katong Park and Amber Station and two cross passages. Two 6.35m diameter EPB machines are used to construct the bored tunnels. The contract value is S$293.45 million.