Georgia & Azerbaijan – South Caucasus Pipeline Expansion Project
Meudon – Safety gallery of the railway tunnel
GRT Gaz – Undercrossing of Ain river
Limoges – ZAC Ester rain water tunnel
Annemasse – Waste water tunnel
San José – wastewater transfer tunnel
Trans Adriatic Pipeline – Corovode microtunnels & river crossings
Guayaquil – Wastewater main
Grand Paris – Metro line 15 South – Package T3A