Sanitary fluid works (plumbing, sanitation, drinking water network, water tank equipment), and fire protection system, for all passenger buildings, divided into three (03) lots, for the project to build the East mining railway line
WORKS TO PROTECT PLATFORMS AND DEVELOPMENT OF WADI BEDS, FOR THE PROJECT TO CONSTRUCT THE NEW BECHAR - GHAR DJEBILET RAILWAY MINING LINE FROM PK 50+000 TO PK 110+000.
Supply of new conveyor belts for the transport of raw materials for the Ain El Kebira cement company