Maintenance operation to raise sewage
Supply and installation process for drinking water delivery
Replacement and renewal of sewage pumps
Exposed drainage maintenance operation - North Mansoura
Open drainage maintenance operation - West Dekernes
Maintenance work on open drainage north of Farskor
Maintenance work on the open drainage system north of Al-Manzala
The process of completing the Western Bank's coverage using the tunnel payment method
Chlorine booster replacement and renewal process
Crane replacement and renewal process