Design and consultancy concerning Tender for the award of the construction of motorway trunk Lakhdaria-Liasison, including no. 3 viaducts in prestressed concrete with 167 m, 120 m and 200 m span.
| YEAR | 1995 | |
| COUNTRY | Algeria | |
| CLIENT | Condotte d’Acqua S.p.A. (Rome, Italy) |