Lot 01: The Technical Control Of Studies And The Control Of Replacement Work Of Twenty-Three (23) Prefabricated Rooms By Hard Rooms (Reinforced Concrete Structure) To Primary Education Establishments Under The Provincial Management Of Chichaoua, Aref-Ms Lot 02: Technical Control Of Studies And Control Of Replacement Work Of Twenty-Two (22) Salts In Prefabricated Rooms Armed) To Primary Education Establishments Under The Provincial Direction Of Chichaoua, Aref-Ms Lot 03: Technical Control Of Studies And Control Of The Extension Work Of Primary Establishments Under The Provincial Management Of Chichaoua, Aref-Ms By Eight (08) Lot 04 Preschool Rooms: Technical Control Of Studies And Control Of The Pre-Planning Of Primary Establishments Chichaoua, Aref - Ms By The Construction Of Four (04) Sanitary Blocks