Replacement and renovation of sewage pumps
The process of extending the drainage service on Turk Al-Farouq Street
Repairing subsidence and breaks in drainage lines
Water line replacement and renewal project in Ausim and Kerdasa
The process of preparing studies, designs, and measurements for stations
Sand supply process
Open drainage maintenance process
Drainage maintenance process
Maintenance of open drainage systems in Sinbillawin drainage engineering
