Project Type: Tunnel & Underground Construction
Tizi Ouzou – Djebahia Expressway (48 Km). Algeria
Riyadh Metro line 5. Kingdom of Saudi Arabia
Mumbai Coastal Road. India
Railway Line Relizane – Tiaret – Tissemsilt (185 Km) Algeria
Eix Macià Station And Plaça Espanya Station On FGC Line In Sabadell. Spain
Road Tunnels In Glories Square In Barcelona. Spain
Tizi Ozou Railway Line. Algeria
Section II Of Line 9 Of The Barcelona Metro Network. Spain
