National Authorising Office (NAO) – National Power Authority (NPA)
Description for NAO (Sierra Leone)
Restore of the MV and LV distribution system in the two towns of Makeni and Port Loco:
30 MW Peak load
Distribution lines and substations: 34.5 kV - 11.5kV - 0.415/0.240 kV.Development of the 34.5 kV Shield Wire Scheme from the existing 161 kV OHTL (Overhead Transmission Line)
Roma Est (Italy)
Sewage treatment plant for domestic and industrial waste water.
Multi-purpose project (underground hydropower plant, water supply, etc.) for...
Dire Dam (Ethiopia)
Earthfill dam with impermeable core for water supply to Addis Ababa and to...
Addis Ababa urban water supply scheme with a storage capacity of 40 Mm3.
Santu Miali (Italy)
Refurbishment of the Santu Miali hydropower plant
Impianto Idroelettrico (PI = 255 MW) sul fiume Lunsemfwa a valle della diga...
Gibe II (Ethiopia)
Gibe II is the second stage of the Gibe-Omo hydroelectric cascade which...
Ruzizi Transmission Lines
Studio Pietrangeli is a consultancy firm specialized in transmission lines...
Simbirizzi (Settimo S. Pietro) is a small hydroelectric plant to supply the...