Published
Erweiterter Rohbau für die 4. Reinigungsstufe der Kläranlage Langen
Notice number: ocds-mnwr74-599d74ff-96ed-41df-9eb6-52c984e014f4
KEY INFORMATION
- Submission deadline
- • Oct 1, 2026
- Location
- 🇩🇪 Germany
- Contracting authority
- Abwasserverband Langen - Egelsbach - Erzhausen
- Accepted Languages
- DEU
- Tender type
- Works
- Contract Value
- Published date
- Sep 2, 2026
TENDER DESCRIPTION
The Langen wastewater treatment plant is to be expanded by a 4th treatment stage for the removal of micropollutants. Based on a long-term research project carried out at the wastewater treatment plant, a process combination consisting of fabric filtration and activated carbon filtration was selected. In preparation for changing requirements for treatment performance, provision is also to be made for the option of a later expansion to include ozonation. The hydraulic connection to the existing facilities is established via an intermediate lift station, which conveys the effluent from conventional wastewater treatment into the new treatment stage and will henceforth function as a high-water pumping station. With this contract award, the extended substructure is being tendered. Further information can be found in the present bill of quantities and the contract documents.
TENDER BRIEF
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