SISTEMA INGENIERIA has been hired by CORSAN CORVIAM SENEGAL to produce the construction design for the “Upgrading Works of the Ziguinchor–Tanaff–Kolda Route”.

The works consist of widening and improving the current road of about 200 km, the RN-6, which links these locations, in the Casamance Region in southern Senegal.

The work is promoted by the Millennium Challenge Account, which is a US Government development fund.