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LTA T206

Construction of Tunnels at Woodlands

Changi Airport Group
Design and Build
Changi Airport, Singapore
2023 - 2028

Thomson Line T206 project include the design and construction of mainline bored tunnels between Woodlands Station & Woodlands South Station and between Woodlands South Station and Sembawang Airbase. It also includes reception bored tunnels between Mandai Depot and crossover tunnels at Sembawang Airbase, associated four launching shafts, two escape shafts and four cross passages. Three 6.35m diameter EPB machines and two 6.35m diameter slurry TBMs will be used to construct the bored tunnels.

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T225_Substantial Completion_edited_edite

A Thomson-East Coast Line project featuring the construction of an underground station with 3 entrances and associated tunnels

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