Installation Of A Photovoltaic Solar System To Power The Administrative Buildings Of The Onee Water Branch. - Lot N°1: Installation Of An Energy Storage System With A Capacity Of 255 Kwh Intended To Supply The Administrative Buildings Of The Onee Water Branch In Rabat - Lot N°2: Installation Of Photovoltaic Solar Systems With Energy Storage For The Supply Of The Regional Directorates Of The Onee Water Branch In Agadir, Kenitra, Fes And Oujda