Construction of the Kleine Striegis flood retention basin – Lot 4: Civil engineering structures

Summary

The City of Hainichen is procuring civil engineering works for the Kleine Striegis flood retention basin, including a basin with approximately 270,000 m³ of storage capacity, an embankment, flood spillway and outlet structures. The works also include replacing a bridge and partially removing two weir sills to restore ecological continuity. The contract includes associated earthworks, concrete and steel construction, water engineering, slope protection and monitoring facilities.