Mohamed Mashaal

• Design of wastewater treatment plants. • Make hydraulic calculation for all treatment plant. • preparing technical offer for all equipment (pumps, valves, filters, grit removals, penstocks, cranes, Aeration systems, blowers). • Design the interconnecting piping between all building . • Preparing the civil guide drawing and shop drawing for all building . • BOQ (Bill of quantity )of all mechanical equipment in the wastewater treatment plant . • Preparing PID drawing for all wastewater treatment plant . • arranging mechanical components within the facility according to applicable codes .I actively collaborate with other departments to ensure coordination and prevent any clashes . The most important projects I have worked on: • Mostaqbal Misr - industry area WWTP with capacity of 10000 m3/day ( activated sludge system). • Samadon WWTP with capacity of 20000 m3/day ( extended aeration system). • Bani ghalib WWTP with capacity of 36000-54000 m3/day ( extended aeration system). • Wardan WWTP with capacity of 25,000 -50,000 m3/day ( SBR system). • Gerza WWTP with capacity of 25,000 -30,000 m3/day ( MBBR system). • Armant WWTP with capacity of 10,000 -30,000 m3/day ( extended aeration system). • Maghagha WWTP with capacity of 20,000 -40,000 m3/day ( extended aeration system). • Mostaqble city WWTP with capacity of 20,000 -160,000 m3/day ( SBR system).

Hydraulic Designing of Sewage Pumping Stations, Irrigation pumping stations, Raw water pumping stations. Performing hydraulic calculation including, but not limited to, Pump head, Hydraulic gradient, system curve, sump sizing, … etc.-mechanical design for irrigation pump stations at new delta project. Water Hammer study for transmission lines and pipe networks using Bentley Hammer. Creating shop drawings for the different types of pumping stations using AutoCAD. Reviewing designs to assure they are in accordance with standards and specifications for water treatment plants, pumping stations, … etc. Coordinating with project team to ensure that designs are delivered on schedule. Periodic site visits to ensure work is running according to time plan and specification. Milestones The most important projects I have worked on: - Heet (KSA) Pumping Station and Strategic Tank: Designing 350,000 m3/day treated sewage pumping station for irrigation purposes in KSA with a strategic tank with a total capacity of 85,000 m3, lifting station, and chlorination building. -mechanical design for sewage pump stations at hayah karimah projects . -Reclamation of 700,000 feddan in the New Delta region: - • first stage (300000 feddan shop drawing for 230 pump stations) • second stage (400000 feddan design drawing 48 pump stations) -Delivery of sewage to the lands of the north and south of Almosher. ( 5 pump stations ) .

o Leading a team of professional technicians in the Egyptian Armed Force. - In order to increase production in the rate of repair and maintenance. - Work professionally under pressure and quickly manage crises and find solution. - Rescue equipment and vehicles that have malfunctions in a sector consisting of 450 km

Studying materials related to the Department of Mechanical Power Engineering, such as hydraulics, thermodynamics, motors, electrical circuits, etc. The graduation project was a system for cooling the air using water coming out of the ground, as well as making a system for desalinating the water that we extract