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Downtown Line Stage 3 - Contract 937

Location icon River Valley Road Singapore, Singapore
Contract 937: the construction of River Valley station and associated tunnels
3x EPBM (Robbins) excavated 2400m
In order to protect the concrete segment lining, the product MAPECOAT W SP was used in order to guarantee the protection from the abrasion caused by the passage of the TBM tail brushes.
Ref #: 0
Category:

Construction

Location River Valley Road Singapore, Singapore
Subcategory
Built in 2011
Opened in 2013
Application Type
Client LTA
Contractor company GS Engineering (S. Korea), Subcon Dongah (S. Korea)

Product used for the project

MAPEBLOX PKG
MAPEBLOX PKG
Packing grease for mechanized tunnelling with TBM
MAPEDRILL F1
MAPEDRILL F1
Synthetic polymer in liquid form for water based fluids to be employedin…
MAPEGROUT THIXOTROPIC ZERO
MAPEGROUT THIXOTROPIC ZERO
MAPEGROUT THIXOTROPIC ZERO is used for repairing horizontal and vertical…
This product replaces MAPEGROUT THIXOTROPIC
POLYFOAMER FP
POLYFOAMER FP
High performance liquid foaming agent, based on biodegradable anionic…