Contract T309 is for the construction of Siglap station only, without any associated tunnels. The station will have 4 exits and will be built as a civil defence shelter. The assigned contractor is a joint venture by John Holland and Zhen Hua. Previously, John Holland successfully delivered the Jalan Besar station on the Downtown Line through another join venture.
|30 September 2016 - Ground breaking at contract T309 site|
Source: John Holland