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Downtown Line Stage 2 - Contract 918

Location icon Tan Kah Kee Station Bukit Timah Road Singapore, Singapore
S$350.04 million contract 918 is for the design and construction of Tan Kah Kee Station and tunnels.
Tunnels excaveted by a EPBM Herrenknecht with a diameter of 6.5m for a total tunnel of 2x1200m.
for the concrete segment protection Mapei UTT supplied the product MAPECOAT W SP, used for almost all projects of Singapore metro, which proved to be resistant to the abrasion caused by the passage of the TBM tail brushes.
Ref #: 0
Category:

Construction

Location Tan Kah Kee Station Bukit Timah Road Singapore, Singapore
Subcategory
Built in 2011
Opened in 2014
Application Type
Client LTA
Contractor company Alpine GMBH; McConnell Dowell SE Asia (Australia)

Product used for the project

IDROSTOP
IDROSTOP
Hydrophilic, expanding rubber profiles for waterproof working joints.
MAPEBENT CBS2
MAPEBENT CBS2
Bentonite for use in all engineering application
MAPELASTIC TU SYSTEM
MAPELASTIC TU SYSTEM
One-component ready to use polymeric sprayable membrane for tunnels and…
2226 - MAPEBLOX PKG
MAPEBLOX PKG
Product not available for this market,
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2274 - MAPEQUICK CBS SYSTEM 1
MAPEQUICK CBS SYSTEM 1
Product not available for this market,
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2275 - MAPEQUICK CBS SYSTEM 2
MAPEQUICK CBS SYSTEM 2
Product not available for this market,
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