EU-wide tender · Engineering and planning services
Planning for the Renewal of Aeration and Activation at the Mettmann Wastewater Treatment Plant
Original title: Planung zur Erneuerung der Belüftung Belebung am KW Mettmann
EU-wide public tender in Germany: “Planning for the Renewal of Aeration and Activation at the Mettmann Wastewater Treatment Plant”. Offers are due by Wednesday, 11 November 2026, in 10 days. Procedure: Open procedure, published EU-wide (above the EU thresholds).
- Deadline
- 11 November 2026, 10 days left, 15:00
- Published
- 12 October 2026
- Procedure
- Open procedure
- Notice
- EU-wide (TED)
- Type of contract
- Services
- Estimated value
- not published
- Place of performance
- not stated
- Source, last checked
- TED, 1 November 2026
Contracting authority and documents
Contracting authority only with access
Original notice (German)Tender documents on the procurement platformIn short
Planning services for the renewal of the aeration system at a wastewater treatment plant are being procured.
- Service includes object planning for engineering structures according to HOAI
- Service includes specialist planning for technical equipment according to HOAI
- Specialist planning for specific plant groups
- Special services are indicated in the annexes of the HOAI
Summary made from the German notice and checked against it; the German original is authoritative.
Worth knowing before you bid
The contract runs for 9 months. The notice links the tender documents directly. The award weighs price and quality.
Dates of this tender
| Published | Monday, 12 October 2026 |
|---|---|
| Deadline | Wednesday, 11 November 2026, 15:00 |
| Tender validity ends (calculated) | Sunday, 10 January 2027 |
What the notice sets
| Duration | 9 months |
|---|---|
| Framework agreement | no |
| Tender validity | 60 days after the deadline |
| Award criteria | price and quality |
| Suitable for SMEs | not stated |
| Legal basis | GWB and VgV (German law implementing the EU directives) |
Service by CPV code
- 71300000 Engineering services
Questions and answers
How much time is left to bid?
Until Wednesday, 11 November 2026, 10 days left. The exact time and how to submit are in the original notice, which is authoritative.
Which rules apply?
German procurement law implementing the EU directives (GWB and VgV; for works VOB/A EU).
In which language are the documents and the offer?
Usually German. The notice states the accepted languages; translations of supporting documents may be requested.
Can a company from another EU country bid?
Yes. This tender is published EU-wide, and above the EU thresholds the EU directives guarantee companies from every member state equal treatment. You submit on the platform named in the notice after registering there.
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Sources
Notice: TED, Amtsblatt der Europäischen Union, retrieved 1 November 2026. All information without guarantee; the original notice is authoritative.