National tender (below the EU thresholds)
68-1052-26 Sewage Treatment Plants; 1090-28 Electrical Works Energy Center
Original title: 68-1052-26 Klärwerke; 1090-28 E-Arbeiten Energiezentrale
“68-1052-26 Sewage Treatment Plants; 1090-28 Electrical Works Energy Center” is a national public tender in Hannover, Lower Saxony. Offers are due by Friday, 27 November 2026, in 26 days. Procedure: Public tender (German national open procedure), published nationally (below the EU thresholds).
- Deadline
- 27 November 2026, 26 days left, 09:00
- Published
- 12 October 2026
- Procedure
- Public tender (German national open procedure)
- Notice
- National
- Type of contract
- not stated
- Estimated value
- not published
- Place of performance
- Hannover, Lower Saxony
- Source, last checked
- oeffentlichevergabe.de, 31 October 2026
In short
Electrical engineering and automation technology adjustments and extensions in the energy center of a sewage treatment plant.
- Work on the existing structure of an energy center
- Electrical engineering adjustments and extensions
- Automation technology adjustments and extensions
Summary made from the German notice and checked against it; the German original is authoritative.
Contract and procedure
| Legal basis | German national rules (VOB/A) |
|---|
Questions and answers
When is the deadline for offers?
Until Friday, 27 November 2026, 26 days left. The exact time and how to submit are in the original notice, which is authoritative.
Is this tender open to foreign companies?
Yes, nothing in German procurement law limits national tenders to German bidders. This one is below the EU thresholds and published only in Germany, so it is easy to miss from abroad.
Which rules apply?
German national procurement rules below the EU thresholds (VOB/A, UVgO or VOL/A) and the state procurement law.
In which language are the documents and the offer?
Expect German. The accepted languages are stated in the notice, and certificates in another language may have to be submitted with a translation.
Where is the contract performed?
The place of performance is Hannover, Lower Saxony.
Timeline
| Published | Monday, 12 October 2026 |
|---|---|
| Deadline | Friday, 27 November 2026, 09:00 |
Service by CPV code
- 43
- 44
- 45
- 71
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Sources
Notice: Bekanntmachungsservice des Bundes (oeffentlichevergabe.de), retrieved 31 October 2026. All information without guarantee; the original notice is authoritative.