Facility Building - TBM 3 Breakthroughs

Piling works have recommenced at the facility building site, this time for the superstructural works. TBM 3 has broken through the facility building site from SBAB, while TBM 4 is meters away beneath the Mandai Lake Flyover awaiting settlement remedial actions. TBM 1 and 2 from Springleaf have almost reached the facility building and would complete by the 2nd quarter.

TEL1&2 Tunnel Chart, March 2017

Site filled back for bored pile works for facility building

Mandai Depot - TBM 3 Second Breakthrough

Tunnelling works for the T206 project are wrapping up with 8 of the 10 bored tunnels completed. Cross passage excavation and the first stage concreting works are taking place within the tunnels. Structural, fittings and trackworks are progressing at the depot.

Stabling Yard nearing structural completion

Woodlands South Excavation (IV)

The roof slab for the entire station is now completed, with filling works in progress prior to the start of bulk excavation on the south side. Bottom up excavation works for entrance A and C are completed and commencing respectively. Rock blasting works are being done at the concourse level and Entrance B.

Roof slab completed at south zone