Bogota – IFT waste water tunnel (Interceptor Fucha Tunjuelo)
HADERA – Desalination plant outfall
Geneva area – Choully waste water tunnel
Flamanville – EDF – Nuclear plant sea outfall
Sables d’Olonne – Sea outfall
Quebrada Blanca – HV Cable tunnel
Nice – Tramway – Underground section
Paris area – SIAAP – Waste water tunnel VL10 part 2
Bata – Waste water microtunnel