Klärwerk Erfurt, Ersatzneubau Vorklärbecken und Regenüberlaufbecken 1.BA - Bauleistungen

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Wastewater Treatment Plant Erfurt-Kühnhausen Replacement Construction of Pre-Treatment Basins and Combined Sewer Overflow Basin 1.BA CSO - Construction Services Approx. 14,500 m³ Earthworks Approx. 2,309 m³ Demolition of concrete/reinforced concrete 4 St Dismantling of equipment for VKB (rake bridge, channel, fittings, other) Approx. 2,740 m Bored piles (excavation support) Approx. 1,115 m² Excavation support, sheet piling, partly with pre-drilling Approx. 610 m² Excavation support, beam sheet piling wall, partly with pre-drilling Approx. 770 m² Excavation support, interlocking beam sheet piling wall Approx. 1,760 m² Excavation support for trenches Approx. 1,225 m Micropiles (114 St) Approx. 48 m Sewer/pipework, DN 1000 Approx. 211 m Sewer/pipework, DN 600 Approx. 46 m Sewer/pipework, DN 400 Approx. 39 m Sewer/pipework, DN 250 Approx. 270 m Pipework, DN 40-200 Approx. 1,550 m Cable protection conduits Approx. 3,120 m³ Reinforced concrete works Approx. 19 t Steel construction works Approx. 42 m² Masonry works Approx. 14 m² Roof covering Approx. 23 m Stainless steel pipe DN 800 with various fittings and flanges Approx. 400 m² Concrete substructure for sidewalks, roadways and other…

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