Bulgaria's National Electricity Company (NEC) signed a contract with the Austrian firms Alpine Mayreder Bau and Verbundplan for construction of a hydropower plant in southern Bulgaria.
Bugarska nacionalna elektroenergetska tvrtka (NEC) potpisala je sporazum s austrijskim tvrtkama Alpine Mayreder Bau i Verbundplan o izgradnji hidroelektrane u južnom dijelu Bugarske.