Номер: 24379917
Страна: Танзания
Источник: TED
Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant (WTP) under Short-Term Investment Plan
Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant (WTP) under Short-Term Investment Plan:
• construction of raw water intake at the shore of Lake Victoria,
• construction of raw water pumping station at the shore of Lake Victoria,
• installation of raw water pipe between the raw water pumping station and Water Treatment Plant (WTP),
• construction of Water Treatment Plant (WTP) comprising of:
(a) aeration cascade (iron removal);
(b) manganese removal;
(c) remineralisation;
(d) clarification (coagulation, flocculation, conventional settling);
(e) gravity sand filters including backwash facilities;
(f) administrative, chemical storage buildings;
(g) automation — SCADA;
(h) power supply, electrical facilities (including power saving equipment;
(i) Miscellaneous works (roads, fences, landscaping), design and engineering;
• construction of Clear Water Pumping station.
The works will be implemented at Butimba area in Mwanza City — Tanzania.
The contract is a FIDIC Yellow Book — Design and Build of Butimba Intake and Water Treatment Plant comprising of the following:
• raw water pipeline from the Lake to the intake sump at the shore of Lake Victoria;
• Butimba raw water intake structures and raw water pumping station at the shore of Lake Victoria;
• raw water pipe between Butimba raw water pumping station and water treatment plant;
• O&M: MWAUWASA project equipment and vehicles; and
• Water Treatment Plant with a capacity to produce at least 40 000 m3/day.
During design, the contractor will carry out Value Engineering to optimize the Water Treatment Processes efficient.
Site Clearance, Fencing, Construction site Office Buildings, Geotechnical Investigations, Bathymetric Survey and Installation of Electrical Power.