- SP Power Cable
- Jurong Rock Cavern
- MRT Circle Line
- MRT Downtown Line 2
- MRT Downtown Line
- LTA Thomson Line
- PUB Deep Tunnel
SP Power Cable EW1-
North Buona Vista (Permanent Shaft) &
Ayer Rajah (Permanent Shaft)
SP Cable EW1
Singapore Power
Obayashi Corporation
Jul 2013 (On going)
Description:
Construction of 2 East West Transmission Cable tunnel, include Drilling for blasting, Rock Bolt and Shotcreting and Permanent Lining Works in the Shafts, Adit and Enlargements for the Project, at Ayer Rajah Shaft, North Buona Vista Shaft and Holland Shaft
Jurong Rock Cavern Project
( 2 shafts dia 24m, Depth 132m)
Jurong Rock Cavern
Jurong Town Corporation
Sato Kogyo (S) Pte Ltd
Jul 2007 to Jun 2009
Description:
Construction of two 24.0 m diameter shafts to a depth of 132m using explosive and non-explosive methods.
LTA MRT Circle Line C902
Pipe Roof & NATM Tunnel Project
Downtown line 1 C902 @ Promenade Station
Land Transport Authority
Shanghai Tunnel Engineering Co. Ltd
Jul 2010 to Nov 2011
Description:
Installation of Pipe Roof and construction of 2 NATM Tunnels.
LTA MRT Downtown Line2
C915-Cut & Cover Station project
Downtown line 2 C915 @ Hillview Station
Land Transport Authority
SK E&C Co. Ltd
Nov 2011 to Oct 2014
Description:
Construction of cut & cover station box permanent works of tunnels between Station @ Beauty World and Hillview.
LTA MRT Downdown Line
C918-Cross Passage & Sump Pit Project
Downtown line 2 C918A @ Tan Kah Kee Station
Land Transport Authority
SK E&C Co. Ltd
Jan 2014 to Sep 2014
Description:
Construction of 34m long Cross passage and 2 pump sumps include both temporary and permanent works.
LTA Thomson Line Advance Work
T2123-NATM Tunnel & Pile removal
Project
Thomson Line Advance work T2123
Land Transport Authority
Presscrete Engineering Pte Ltd
Nov 2014 (On Going)
Description:
Construction of 142m long NATM tunnel, removed piles and I beams. Complete and finish with LSS back filling.
PUB Deep Tunnel Sewerage System T0-1
PUB-DTSS T0-1
Public Utilities Board
Woh Hup, Shanghai Tunnel EC JV
Apr 2000 to Apr 2005
Description:
Construction of Work Shaft and NATM tunnel. Concrete Permanent Lining Construction
