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ClosedTender 6 Oct 2026, 10:00 (UTC+02:00)

RLT-Anlage Erweiterung GS und OGS Fröbelstr. 15, 40764 Langenfeld

At a glance

Stadt Langenfeld Rhld. - ZVS is procuring Ventilation installation work (CPV 45331210) in Mettmann (DEA1C). It is closed. The notice gives 6 October 2026, 10:00 (UTC+02:00) as the deadline. Procedure type: Open.

From the notice

Der Neubau erhält zur kontrollierten Be- und Entlüftung zwei zentrale hocheffiziente Lüftungsanlagen, welche wetterfest auf dem Dach vorgesehen sind. Eine Anlage für den Bereich Cluster, eine Anlage für die Bereiche Küche, Mensa, Klassen- und Differenzierungsräume, WCs. Die Verteilung erfolgt über Lüftungskanäle und Wickelfalzrohre. Die Zuluft und Abluft wird über Dralldurchlässe und Tellerventilen eingebracht. In der Mensa wird die Zuluft über Weitwurfdüsen eingebracht. Zum Abgleich der Luftmengen kommen konstant und variable Volumenstromregler zum Einsatz.

Key facts

Each fact is from the official notice, last checked 7 November 2026, 02:30 (UTC+01:00).

Status
ClosedOfficial notice · checked 7 Nov 2026, 02:30 (UTC+01:00)
Deadline
Deadline passed (33 days ago)Official notice · checked 7 Nov 2026, 02:30 (UTC+01:00)
Buyer
Stadt Langenfeld Rhld. - ZVS, Langenfeld, DEOfficial notice · checked 7 Nov 2026, 02:30 (UTC+01:00)
Place of performance
Mettmann (DEA1C)Official notice · checked 7 Nov 2026, 02:30 (UTC+01:00)
Main CPV
Ventilation installation work (CPV 45331210)Official notice · checked 7 Nov 2026, 02:30 (UTC+01:00)
Procedure
OpenOfficial notice · checked 7 Nov 2026, 02:30 (UTC+01:00)
Lots
1Official notice · checked 7 Nov 2026, 02:30 (UTC+01:00)
First published
25 September 2026, 11:29 (UTC+02:00)Official notice · checked 7 Nov 2026, 02:30 (UTC+01:00)

Fact sheet

Inteliwert fact sheet: RLT-Anlage Erweiterung GS und OGS Fröbelstr. 15, 40764 Langenfeld — Stadt Langenfeld Rhld. - ZVS, deadline 6 October 2026, 10:00 (UTC+02:00). 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-0001: RLT-Anlage Erweiterung GS und OGS Fröbelstr. 15, 40764 Langenfeld

    1 Stk Zentrales RLT-Gerät, wetterfest, mit WRG, 7.730 m3/h 1 Stk. Zentrales RLT-Gerät, wetterfest, mit WRG, 16.860 m3/h ca. 1.000 m3 Luftkanal ca. 530 m Wickelfalzrohr ca. 70 Stk Drallauslässe ca. 102 stk Volumenstrombegrenzer und- regler ca. 46 Stk. Brandschutzklappen

    CPV
    Ventilation installation work (CPV 45331210)
    Place
    Mettmann (DEA1C)
    Deadline
    Deadline passed

Timeline

  1. 25 September 2026, 11:29 (UTC+02:00): Original notice Notice, version 01 (Contract or concession notice – standard regime). Official notice

Buyer and place

Buyer

Stadt Langenfeld Rhld. - ZVS
Langenfeld, DE

Place of performance

  • Mettmann (DEA1C)

Classification

CPV codes

  • 45331210: Ventilation installation work

NUTS regions

  • DEA1C: Mettmann

Official documents

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

Questions and answers

When is the deadline?

The official notice gives 6 October 2026, 10:00 (UTC+02:00) as the deadline.

Who is the buyer?

Stadt Langenfeld Rhld. - ZVS, Langenfeld, DE.

What is being procured (CPV)?

Ventilation installation work (CPV 45331210).

Where is the work performed (NUTS)?

Mettmann (DEA1C).

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

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
7 November 2026, 02:30 (UTC+01:00)

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

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