Tenders of Municipal Council Of The Municipality Of Eppertshausen

Restricted invitation to tender with public participation competition Vob/a Renewal of storm water pumps at the Eppertshausen sewage treatment plant Essentially consisting of: - Dismantling of 4 wastewater pumps in block construction 2 pieces 44 kW/dn 300 and 2 pieces 17.5 kW/dn 300 - Dismantling of 4 check valves DN 350-500, 8 ... More essentially consisting of: - Dismantling of 4 wastewater pumps in block construction 2 pieces 44 kW/dn 300 and 2 pieces 17.5 kW/dn 300 - Dismantling of 4 check valves DN 350-500, 8 intermediate flange slide valves DN 350-500, stainless steel molded parts (bends, fittings, flanges) DN 350-500 - Dismantling of the existing electrical installation of the pumps New equipment: - 2 submersible sewage pumps, dry-installed, 22 kW, DN300, foot-operated - 2 submersible sewage pumps, dry-installed, 37 kW, DN350, foot-operated - 4 non-return valves DN 350-400, 8 intermediate flange slide valves DN 350-500, stainless steel pipes DN 300-500 and molded parts (bends, fittings, flanges) DN 350- 500 - 1 aluminum gantry crane 1.5 tonnes - 2 stationary control cabinets in the NSUV for the power outputs and frequency converters including new cabling of the pumps - Complete gradual assembly and commissioning of the new system components New pump bases: - Demolition of the existing two tiled pump bases (chiseling and cutting work) - Reconstruction of the pump bases using cast concrete including coating

Correction notice The application deadline has been changed to February 21, 2025.