Selected referenced projects
Railway tunnel Wienerwald
High-speed rail Wien-St.Pölten, Austria
Main railway station tunnel
Koralm rail line Graz-Klagenfurt, Graz, Austria
Railway line Divača-Koper
27 km of a new single track railway
Hydro Scheme Alto Maipo
The hydroelectric project of Alto Maipo, Chile
Peljesac Bridge, Croatia
The 2,440 km long bridge crossing from mainland to peninsula Peljesac.
Metro Singapore, Circle Line, Section C855
Stage 4: Holland Village, Buona Vista and NUH Stations