NACHTIGAL Hydropower project on the Sangara River in Cameroon.
Technical support to the Main Contractor ‘’CCN’’ for design matters.
Slope stability for embankments and excavation in fractured rocks ( nails, shotcrete, rock bolts , slope reprofiling.
Estimation of quantity of available material for embankements
Geotechnical, hydrogeological and geophysical investigations.
Capacity : 420 MW
Estimated investment : 1.4 bn USD