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S21, Entrauchungsanlage für die unterirdische Bahnhofshalle und die Tunnel der Talquerung
At a glance
DB Projekt Stuttgart-Ulm GmbH (Bukr 5S) is procuring Ventilation installation work (CPV 45331210) in Stuttgart, Stadtkreis (DE111). It is closed.
Key facts
Each fact is from the official notice, last checked 8 November 2026, 01:30 (UTC+01:00).
- Status
- ClosedOfficial notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
- Deadline
- No deadline in the noticeOfficial notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
- Buyer
- DB Projekt Stuttgart-Ulm GmbH (Bukr 5S), Stuttgart, DEOfficial notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
- Place of performance
- Stuttgart, Stadtkreis (DE111)Official notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
- Main CPV
- Ventilation installation work (CPV 45331210)Official notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
- Lots
- 1Official notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
- First published
- 4 September 2026, 19:13 (UTC+02:00)Official notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
- Last published
- 23 October 2026, 13:09 (UTC+02:00)Official notice · checked 8 Nov 2026, 01:30 (UTC+01:00)
Fact sheet

Lots (1)
Lot LOT-0001: S21, Entrauchungsanlage für die unterirdische Bahnhofshalle und die Tunnel der Talquerung
Timeline
- 4 September 2026, 19:13 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice
- 8 September 2026, 17:33 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice
- 10 September 2026, 11:38 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice
- 23 October 2026, 13:09 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice
Buyer and place
Buyer
DB Projekt Stuttgart-Ulm GmbH (Bukr 5S)
Stuttgart, DE
Place of performance
- Stuttgart, Stadtkreis (DE111)
Other parties in the notice
- Niersberger AG (Tenderer), Pforzheim
- Niersberger AG (Tenderer), Pforzheim
Classification
CPV codes
- 45331210: Ventilation installation work
NUTS regions
- DE111: Stuttgart, Stadtkreis
Official documents
No documents found in the indexed notice.
Questions and answers
Who is the buyer?
DB Projekt Stuttgart-Ulm GmbH (Bukr 5S), Stuttgart, DE.
What is being procured (CPV)?
Ventilation installation work (CPV 45331210).
Where is the work performed (NUTS)?
Stuttgart, Stadtkreis (DE111).
Is it divided into lots?
No, the notice names a single lot.
How do I submit a bid?
On the official notice or the portal it names. Inteliwert does not submit bids. Official notice
Am I eligible?
Inteliwert does not judge eligibility. The selection criteria are in the official notice. Official notice
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Last checked 8 Nov 2026, 12:31 (UTC+01:00)Official notice -
ClosedTender
S21, PFA 1.1 Fassaden / Glasdächer Bahnhofshalle
Last checked 7 Nov 2026, 19:30 (UTC+01:00)Official notice
Source
- Publisher
- Bekanntmachungsservice
- Licence
- CC0 1.0
- Last checked
- 8 November 2026, 01:30 (UTC+01:00)
The official notice is authoritative. Inteliwert shows what the notice states and links to it.