Mainline Trackworks

Trackworks at the depot have been ongoing for over a year now, with majority of the works mostly completed across the depot. CTCI has begun taking over access along the completed portions of tunnel between T206-T208, with trackworks commencing along the reception tunnels 1&2 towards Sembawang Airbase. The permanent tunnel structure within the launch shafts are being constructed over as a conclusion to the civil works.

Mandai Depot

Tunnel ventilation fan building

Load center 1 connected to the main workshop via and overhead bridge

Trackworks in progress leading to the main workshop

Main workshop steel structural works

Staging area

Permanent way workshop

66KV Substation

Depot perimeter access road being constructed

Test track leading towards the locomotive workshop and test track control

Twin trainwash buildings

Depot overview

Trackworks leading to the stabling yard

Bus depot

Steel structural works for the rail administration building

Construction of the bus administration & maintenance building and the 22KV substation at the south end of the depot

Backfilling progress across Sembawang Airbase C&C

Roof slab completed at LS4 (T207 interface)

Roof slab constructed at LS3

Water proofing works underway prior to backfill

LS1 & LS2 site

Roof slab and tunnel wall construction at LS1 along RT3. The construction of the escape shaft (ES1) will commence now.

Dismantling of STP underway

Gantry crane at LS2 dismantled

Tunnel wall/roof structure being constructed over the Woodlands & Changi bound tunnels at LS2

A new BTO public housing project will be due for construction in the plot of empty hill south of the MRT site