November Tunnel Progress

Bored tunnelling works progresses across the line, with multiple TBM breakthroughs due around the new year of 2018. The Changi bound tunnel was completed at Orchard last month, completing all bored tunnel works under the T219 project - the first project to do so along TEL3.

TBMs with envisaged completion between Dec 2017 and Jan 2018:

T209 TBM 1&2

T212 TBM 1

T215 TBM S-936

T227 TBM 1

T228 TBM 1

TEL1/2 November Tunnel Progress (No change since Sep)

Breakthrough of GFRP at Woodlands crossover tunnel at the T206 RT3 and Woodlands bound tunnel interface (Photo: LTA)

T206 Base slab casting at LS1 (Photo: LTA)

T207 Dismantling of TBM2 at the B1 of the RTS Facility Building (Photo: LTA)

TEL3 October Tunnel Progress

T217: Initial drive along Changi bound tunnel at Napier

T219: Completion of bored tunnel works for the project (Photo: SB)

Breakthrough of D-wall at Maxwell at the completed T222 bored tunnels from Outram Park (Photo: LTA)