Lot 1A. Modernization of Units 5 and 6

Lot 1A covers the modernization of Units 5 and 6 and their transition from temporary to permanent full-capacity operation. The scope includes the replacement of temporary components with permanent equipment, refurbishment and installation works, technical inspections, and comprehensive testing and commissioning activities required for long-term operation. Lot 1A supports the phased commissioning strategy of Rogun HPP and the gradual increase of stable generation capacity.