Vitalzentrum an der Fuhneaue

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- Excavation and removal of subgrade for building and pumping station, approx. 5,620 m³ - Excavation for utility trenches, manholes, soakaways and cisterns including exploratory digging, approx. 1,690 m³ - Haulage away and disposal of excavated soil, approx. 3,100 m³ - Backfilling, haunch filling and pipe bedding with soil or sand-gravel mixture, approx. 4,280 m³ - Backfilling with self-compacting liquid soil, approx. 460 m³ - Crushed stone bedding and sub-base made of “Schroppen”, approx. 700 m³ - Sheet-pile shoring for the construction pit, including dismantling, approx. 100 m² - Trench shoring and sliding rail shoring, approx. 1,115 m² - Dewatering, open or closed, 600 operating hours / 21 days - Foul-water subdrain pipes and channels, DN 110-200, approx. 600 m - Permanent rainwater pipelines, DN 110-315, approx. 150 m - PE pipes for the pumping station, d 90-200, approx. 35 m - Foul-water and rainwater manholes including cleaning manholes and soakaway manholes, 19 units - Cable manholes DN 800, 10 units - Foul-water pumping station as a twin-pump system with 1 plant and 2 containers - Pipe soakaway, soakaway pipe DN 300, approx. 30 m - Rainwater storage tank as a…

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