Water supply project of Tamanrasset City from In Salah – Gathering System and associated facilitiesHydraulics Water supply Argélia
Porto Santo´s Solid waste landfill and sealing of existing solid waste landfillEnvironment Urban Solid Waste Portugal
Sealing of cell 6 of the Porto Santo and Meia Serra solid waste landfillEnvironment Urban Solid Waste Portugal
AIS – development plan – expension of TWI, I, W, realignement of R1 and the multifunctional platformPorts and Airports Airports Portugal