Construction of a flushing wastewater treatment plant including associated complete pipe and mechanical equipment, outdoor facilities and building drainage.

Rinsing wastewater treatment consisting of two round tanks and one oval container+ each made of monolithic reinforced concrete (wu) + diameter 12.0 m with heights between 5.9 and 8.2 m + partly buried in the excavation pit to be built (up to 6.5 m deep) with technical and technological equipment service buildings between the Round tanks + made of monolithic reinforced concrete (wu) +floor plan: special design approx. 40 m2 footprint, 4 m tall - pipe and cable trenching work for lines to be laid - rain and water drainage system + approx. 450 m drainage ducts DN 150+PP including shaft structures + depth up to 4.0 m - reconstruction of old plants- dosing technology for flocculant, flocculant plant planning, documentation, commissioning, trial operation