General mechanical equipment for the fourth treatment stage of the Langen wastewater treatment plant

Summary

The tender covers the supply, installation and commissioning of general mechanical equipment for the fourth treatment stage of the Langen wastewater treatment plant. The scope includes pumps and mixers, blowers, a dosing station, a UV unit, ventilation, valves and stainless-steel pipework; the main cloth-filter technology is excluded from this lot. The works will be carried out at an operating wastewater treatment plant and include design and workshop drawings, documentation, testing, staff training and a five-year maintenance contract. Tenders must be submitted electronically by 1 October 2026 at 12:00, and price is the only award criterion.