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OpenTender 4 Nov 2026, 11:00 (UTC+01:00)

Lüftung 70-[…] - PR1292964-2180-B

At a glance

Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau is procuring Ventilation installation work (CPV 45331210) in Freiburg im Breisgau, Stadtkreis (DE131). The notice gives 4 November 2026, 11:00 (UTC+01:00) as the deadline. Procedure type: Open.

From the notice

Lüftung 70-[…]

Key facts

Each fact is from the official notice, last checked 4 November 2026, 15:10 (UTC+01:00).

Status
OpenOfficial notice · checked 4 Nov 2026, 15:10 (UTC+01:00)
Deadline
Deadline passed (2 days ago)Official notice · checked 4 Nov 2026, 15:10 (UTC+01:00)
Buyer
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau, München, DEOfficial notice · checked 4 Nov 2026, 15:10 (UTC+01:00)
Place of performance
Freiburg im Breisgau, Stadtkreis (DE131)Official notice · checked 4 Nov 2026, 15:10 (UTC+01:00)
Main CPV
Ventilation installation work (CPV 45331210)Official notice · checked 4 Nov 2026, 15:10 (UTC+01:00)
Procedure
OpenOfficial notice · checked 4 Nov 2026, 15:10 (UTC+01:00)
Lots
1Official notice · checked 4 Nov 2026, 15:10 (UTC+01:00)
First published
28 October 2026, 14:18 (UTC+01:00)Official notice · checked 4 Nov 2026, 15:10 (UTC+01:00)

Fact sheet

Inteliwert fact sheet: Lüftung 70-[…] - PR1292964-2180-B — Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau, deadline 4 November 2026, 11:00 (UTC+01:00). A product of Bandpey GmbH.
The key facts of this page as an image (PNG, 1600 × 900), made from the official notice. © Bandpey GmbH; terms of use. Download the fact sheet

Lots (1)

  1. Lot LOT-0000: Lüftung 70-[…]

    * Termine zur Durchführung der Hauptleistung auf der Baustelle: Leistungsbeginn 14.02.2027; Leistungsende 28.04.2028 * Einzeltermine: Baustellenfertigstellung 28.04.2028 Inbetriebnahme-Prozess 28.04.2028-21.11.2028 * Beschreibung der Beschaffung: - 1 RLT-Gerät (Teilklima), Zu-/Abluft 13.250 m³/h, Lüftungszentrale UG - 1 RLT-Gerät (Vollklima), Zu-/Abluft 15.000 m³/h, Lüftungszentrale UG - 1 Ex-Abluftventilator 3000 m³/h - Kanalnetz ca. 1800 m² Blechkanal/Formteile verzinkt, ca. 1.600 m Wickelfalzrhr verzinkt, ca. 450 m² Edelstahlkanal/Formteile, ca. 100 m Edeltahlrohr, ca. 50 m² PPs-el Kanel / Formteile, ca. 50 m PPs-el. Rohr - 2 Lüftungstürme NW 1100 mm - 160 Tellerventile, ca. 40 Drallauslässe, ca. 40 Lüftungsgitter - ca. 40 runde Brandschutzklappen, ca. 40 eckige Brandschutzklappen - ca. 180 Schalldämper - ca. 70 Konstantvolumenstromregler, ca. 45 variable Volumenstromregler (verz.) - ca. 25 variable Volumenstromregler (PPs-el, Edelstahl)

    CPV
    Ventilation installation work (CPV 45331210), Heating, ventilation and air-conditioning installation work (CPV 45331000)
    Place
    Freiburg im Breisgau, Stadtkreis (DE131)
    Deadline
    Deadline passed

Timeline

  1. 28 October 2026, 14:18 (UTC+01:00): Original notice Notice, version 01 (Contract or concession notice – standard regime). Official notice
  2. 28 October 2026, 14:18 (UTC+01:00): Change Notice, version 01 (Contract or concession notice – standard regime). Official notice

Buyer and place

Buyer

Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau
München, DE

Place of performance

  • Freiburg im Breisgau, Stadtkreis (DE131)

Classification

CPV codes

  • 45331210: Ventilation installation work
  • 45331000: Heating, ventilation and air-conditioning installation work

NUTS regions

  • DE131: Freiburg im Breisgau, Stadtkreis

Official documents

Links go to the publisher. Inteliwert does not copy the documents.

Questions and answers

When is the deadline?

The official notice gives 4 November 2026, 11:00 (UTC+01:00) as the deadline.

Who is the buyer?

Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau, München, DE.

What is being procured (CPV)?

Ventilation installation work (CPV 45331210) and Heating, ventilation and air-conditioning installation work (CPV 45331000).

Where is the work performed (NUTS)?

Freiburg im Breisgau, Stadtkreis (DE131).

Is it divided into lots?

No, the notice names a single lot.

Which procedure is used?

Open.

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

Companies that might fit

Possible match based on public information

Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances.

  • Diehl GmbH

    Baumholder
    SME (from the award notice)
    • Won a contract in CPV group 453 (2026-10-13) Evidence · checked 6 Nov 2026
    • Seat in the same country as the place of performance Evidence · checked 6 Nov 2026

  • ESW Luft- und Klimatechnik GmbH

    Ellwangen
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 453 (2026-10-29) Evidence · checked 6 Nov 2026
    • Seat in the same federal state as the place of performance Evidence · checked 6 Nov 2026

  • Windmüller Technik GmbH

    Schwäbisch Hall
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 453 (2026-10-26) Evidence · checked 6 Nov 2026
    • Seat in the same federal state as the place of performance Evidence · checked 6 Nov 2026

  • Bauunternehmung Böpple GmbH Abt. Haustechnik

    Heilbronn
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 453 (2026-10-27) Evidence · checked 6 Nov 2026
    • Seat in the same federal state as the place of performance Evidence · checked 6 Nov 2026

  • LORCHER Klimatechnik GmbH & Co. KG

    Lorch-Waldhausen
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 453 (2026-10-27) Evidence · checked 6 Nov 2026
    • Seat in the same federal state as the place of performance Evidence · checked 6 Nov 2026

More from this buyer

Other published opportunities of this buyer in the indexed notices, open ones first.

Source

Publisher
Bekanntmachungsservice
Licence
CC0 1.0
Last checked
4 November 2026, 15:10 (UTC+01:00)

The official notice is authoritative. Inteliwert shows what the notice states and links to it.

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