400kV S/C OHTL Niš – Leskovac (40.5 km) with associated 400 kV bays in S/S Niš 2 and S/S Leskovac 2
Detailed electrical design (survey works, tower spotting, profile drawings and electro-mechanical design and wiring of SS bays), Detailed design of towers, Site investigation works and soil mechanics, Elaboration of Tender Dossiers
