National tender (below the EU thresholds) · Engineering and planning services
Renewal of the bottom seals at the upper and lower gates of weir fields 1-4 (Charlottenburg Weir)
Original title: Erneuerung der Sohldichtungen am Ober- und Unterschütz der Wehrfelder 1-4 (Wehr Charlottenburg)
“Renewal of the bottom seals at the upper and lower gates of weir fields 1-4 (Charlottenburg Weir)” is a national public tender in Berlin, Berlin. The deadline for offers is Thursday, 19 November 2026, in 18 days. Procedure: Public tender (German national open procedure), published nationally (below the EU thresholds).
- Deadline
- 19 November 2026, 18 days left, 08:00
- Published
- 20 October 2026
- Procedure
- Public tender (German national open procedure)
- Notice
- National
- Type of contract
- Works
- Estimated value
- not published
- Place of performance
- Berlin, Berlin
- Source, last checked
- oeffentlichevergabe.de, 31 October 2026
Contracting authority and documents
Contracting authority only with access
Original notice (German)Tender documents on the procurement platformIn short
Bottom seals at a weir in Berlin are being renewed.
- Services include site setup and scaffolding construction.
- Seals will be dismantled and new ones will be installed.
- Corrosion protection work is planned on-site and in the workshop.
- Waste residues in the seals are to be disposed of.
- A trial operation under dry and wet conditions will be carried out.
Summary made from the German notice and checked against it; the German original is authoritative.
Questions and answers
How much time is left to bid?
Until Thursday, 19 November 2026, 18 days left. The exact time and how to submit are in the original notice, which is authoritative.
In which language are the documents and the offer?
Usually German. The notice states the accepted languages; translations of supporting documents may be requested.
Which rules apply?
German national procurement rules below the EU thresholds (VOB/A, UVgO or VOL/A) and the state procurement law.
Can a company from another EU country bid?
Yes. German procurement does not restrict national procedures to German companies. Below the EU thresholds the notice and the platform are usually German only, so plan for German documents and a German offer.
Where is the contract performed?
The place of performance is Berlin, Berlin.
What stands out
The notice links the tender documents directly. A security deposit is required.
Timeline
| Published | Tuesday, 20 October 2026 |
|---|---|
| Deadline | Thursday, 19 November 2026, 08:00 |
| Start of performance | Wednesday, 31 March 2027 |
Conditions stated in the notice
| Security deposit | required |
|---|---|
| Legal basis | German national rules (VOB/A) |
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Sources
Notice: Bekanntmachungsservice des Bundes (oeffentlichevergabe.de), retrieved 31 October 2026. All information without guarantee; the original notice is authoritative.