CMC di Ravenna DESCRIPTION
Contracts 926 and 927 are for the construction of Tampines West and Bedok Reservoir stations and their associated tunnels.
Excavation completed using 4 EPBM (stec) for a total tunnel lenght of 5400 m.
MAPECOAT W SP, used for the concrete segment protection proved to be resistant to the abrasion caused by the passage of the TBm tail brushes and confirmed to be leader in its sector.
Synthetic polymer in liquid form for water based fluids to be employedin mechani
High performance liquid foaming agent, based on
biodegradable anionic surfact