Rehabilitated pumping station and clarifier tanks with new scrapers and
Rehabilitation of clarifier crest
Start-up of new installed clarifier
Screening building before rehabilitation
Dismantling of screening building
Construction of new roof for pumping station



Rehabilitation of Waste Water Treatment Plant (WWTP) in Osh. Supply and Installation of Equipment and Related Civil Works LOT 3.1 and LOT3.2. In the frame work of Owh Water and Wastewater Rehabilitation Project (OWRP).


October 2013 - December 2015


Osh City, Kyrgyzstan

  • Concrete Rehabilitation of fine screen channels and settling tanks

  • Rehabilitation of complete screening building with operators room and sludge pumping station

  • 6 Penstocks, 3 coarse screens, 3 fine screens, belt conveyer, screening press

  • Inflow measurement

  • Sand traps with sand pumps and PEDH piping and sand dewatering unit

  • Complete sludge pumping station incl. PEDH piping and valves

  • Generator set

  • Monitoring and control equipment

  • SCADA System

  • 4 primary clarifier with circular scrapers incl. swimming sludge removal system

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