• Al-Thaqafa Bridge, Sohag — construction supervision.
• 3 bridges on Al-Kasra Road, Gerga center — structural design and quality control.
• Pedestrian bridge over the railway line, Mansha center.

Water Supply & Sanitation — Decent Life Initiative

• Tama center — drinking-water networks and stations, with Ibrahim Khalifa and Espectra companies.
• Sawamaa Sharq water treatment plant, Akhmim — World Bank funded, executed by Espectra.
• Maragha center — sanitation works, with El-Reda company.
• Mansha center — sanitation networks, with El-Hedy El-Nabawy and Red Sea companies.
• Balina center — water networks and sanitary facilities, with Kayan company.
• Saqalta center — drinking-water works, with Ibrahim Khalifa company.

Environmental Studies

• Preparation of environmental impact assessments for water, sanitation and public-facility projects.
• Design studies for wastewater treatment plants and evaluation of their operational efficiency.
• Technical consulting on water-purification and wastewater-treatment technologies, drawing on Assoc. Prof. Dr. Ahmed Khaled’s specialization in this field.

Decent Life Initiative — Sewer Networks (Assiut)

• Sewer network, Al-Tawabiya village — Al-Fath Center, Assiut
• Sewer network, Naga Gezira Gao village — Badari Center, Assiut
• Sewer network, Al-Kom Al-Ahmar village — Badari Center, Assiut
• Sewer network, Al-Masoudi village — Abu Tig Center, Assiut

Sewage Lifting Stations (Assiut & New Valley)

• Lifting station, Naga Gezira Gao — Badari, Assiut
• Lifting station, Al-Tawabiya — Al-Fath Center, Assiut
• Lifting station, Sheikh Marzouq — Farafra Center, New Valley
• Lifting station, Imam Ali bin Abi Talib — Farafra, New Valley

Force Mains (Replacement & Renewal)

• Force main from Darnaka sub-station to the World Bank main lifting station, with valves and chambers
• Force main from Faryal sub-station to Al-Baraka main station
• Force main from Nazlet Abdallah sub-station to the World Bank main station

Technical Reports & Other Works

• Technical report on groundwater-control (dewatering) design for the sewage completion project — Saqalta, Sohag (owner: National Authority for Drinking Water & Sanitation)
• Administration building, toilets, boundary wall and a ship-wastewater ditch at a river dock, connected to the public sewer

Aswan Governorate Projects

• 450 mm drinking-water line between Fatira, Daraw and Kom Ombo stations — hydraulic, mechanical & structural design (EGP 7.25 M)
• Upgrading and capacity increase of Daraw water purification plant (EGP 4.435 M)
• Expansion of the natural oxidation-pond wastewater plant — Kalah El-Gebel (EGP 9.1 M)
• Drinking-water feed and irrigation network — Al-Harbyab village (EGP 3.05 M)
• Integrated sewage project: networks, lifting stations, force main and treatment plant — Al-Harbyab (EGP 6.2 M)

Review & Approval — Decent Life, Sohag

• Review and approval of drinking-water and sanitation extension projects for 181 villages, worth over EGP 22 billion
• Technical report on water around the Benho culvert — Sohag–Maragha–Tahta–Talihat road upgrade (38 km)

Sohag University

• Farm water force main — New Sohag University
• Design and BoQ to complete water and sewer networks — New Sohag University
• Water and sewer connections for the Faculty of Industrial Education
• Specifications, drawings and BoQ for the underground fire network of the old campus
• Sewer network and collection tank for low buildings with pumped lifting
• Studies, specifications and drawings for drinking fountains on campus

Other Sohag Projects

• Sanitary drainage design — Umm Al-Taboul village, Balina
• Sanitary design for social insurance buildings — Dar El-Salam
• Inspection and resolution of the sewer problem on Al-Sharif Street, Sohag

Government Buildings — Design & Follow-up

• Al-Sharq building — Sohag Governorate
• Market building — Sohag Housing Directorate
• Al-Kawthar health unit — Housing Directorate
• Railway police annex building — Sohag

Irrigation & Waterways

• Canal-lining follow-up and soil reports for Al-Huwaiti and Al-Ghawanim canals — Sohag

Other Sanitary Designs

• Drinking-water distribution networks for villages in Sohag and Assiut and New Sohag University
• Wastewater collection networks for several villages and Sohag University
• Olympic swimming pool design
• Plumbing systems for hospitals, towers and buildings
• Resolving non-compliant effluent at a carpet-washing factory and designing its treatment system
• Water supply and wastewater system for a poultry farm