NEK in an effort to revitalise Chaira HPPBulgarian utility NEK issued an invitation for tenders to revitalise the 864 MW Chaira pumped storage hydro power plant. Source: Hydro World#Bulgaria #hydro #Chaira
Bulgarian utility NEK issued an invitation for tenders to revitalise the 864 MW Chaira pumped storage hydro power plant. Source: Hydro World#Bulgaria #hydro #Chaira