Realization of the motorway link linking Batna to the East-West motorway, lot n°2 over 42 km, of which 12.6 km starts from GCB Le 30 Oct 2022
Double-tracking and modernization of the installations of the Sétif – el Ghourzi railway line over 78 km Le 30 Oct 2022
Realization works of the Ain Baida Khenchla rail service, Ain Baida / F Krina section over 20 km Le 30 Oct 2022