Steel, Reinforced-concrete and Cable Bridge Structures

Conveying and disposal of ash and gypsum from AES-3C Maritsa East 1 TPP. Industrial site; Infrastructure; Mining Waste Facility and transport

Upgrade of the tailings pipeline and return water system in the area affected by mining at the Asarel Mine. A cable-stayed bridge.

Repairs and modification to the railway bridges over the Sokolitsa River