Supervision of the works construction of the double railway line and renewal of the existing installations of the railway line Annaba-Ramdane Djamel, integrated in the Renewal of the Railway Ring Annaba-Alger-Oran Program in an extension of de 96 km

The works comprised the duplication of the railway line between Annaba and Ramdane Djamel in an extension of 99 km as well as the renewal of the existing installations and included:

  • 6 Railway Stations and 3 halts;
  • 20 Flyovers
  • 3 Tunnels with a total length of 6,216 m
  • 125,188 m of tracks* 89 switch points
  • 1214,090 m³ of excavation in variable soils
  • 136,580 m³ by flax-dressing
  • 43,940 m³ of excavation in rocky soil
  • 989,407 m³ of landfills



Project Dates