Wastewater treatment plant rehabilitation process
sewage treatment plant maintenance operation
Drainage network maintenance work
Upgrading the sewage treatment plant
Replacement, renewal, and reinforcement of some worn-out lines and connections
Drinking water network connection process
Replacement, renewal, and reinforcement of some lines and connections
Replacement, renewal, and reinforcement of some lines and connections. Mubarak 5
Replacement and renewal of the discharge line
Main centrifuge replacement and renovation process