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Germany - Installation of heating, ventilation and air conditioning systems - Heating centre Schulcampus Zell-Weierbach, heating, ventilation and plumbing works

Original Deutschland - Installation von Heizungs-, Lüftungs- und Klimaanlagen - Heizzentrale Schulcampus Zell-Weierbach, Heizungs-, Lüftungs-, Sanitärarbeiten

Open Contract notice

Key facts

Closes in
4 days
Where
Germany Freiburg
Procedure
Open procedure Anyone may submit a bid, in one step, with no pre-selection. Full entry Above the EU threshold A contract large enough that EU-wide rules apply and it must be published on TED. Full entry
CPV code The EU's common vocabulary for what is being bought: an eight-digit code every notice carries. Full entry
45331000 Heating, ventilation and air-conditioning installation work 45332400 Sanitary fixture installation work
Original language
German
Source
via TED - Tenders Electronic Daily (Publications Office of the EU), verified 2 weeks ago
Notice number
610570-2026
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  1. Published
  2. Today
  3. Deadline open for 31 days
  4. Awarded pending

The Aperlena Verdict

Open race

No supplier dominates: 27 different companies have won the last 31 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 31 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

This German tender covers heating, ventilation and plumbing works for the heating centre at the Schulcampus Zell-Weierbach. The scope includes a drainage basin with stainless steel drinking water and plastic wastewater piping, a CO2 heat pump of roughly 330 kW with buried insulated PE pipes, steel and carbon steel piping, a 4000 litre buffer tank, flanged valves, network pump and network filling, plus a ceiling-mounted ventilation unit of 300 m3/h with fire dampers supplying two rooms. Details on the procedure and eligible bidders should be taken from the full tender documents.

Description

Heizungs-, Lüftungs-, Sanitärarbeiten KG410 - 1 Stück Ausgussbecken - ca. 25 m Trinkwasserleitung Edelstahl gepresst DN15-20 - ca. 40m Abwasserleitung in PP gesteckt DN 50 - 100 - ca. 20m Abwasserdruckleitung in PE DN40-50 mit anschl. an bauseitserrichtete Hebeanlage KG420 - Aufstellung Wärmepumpe mit Kältemittel CO2, Leistung ca. 330 kW - ca. 35m erdverlegte, vorgedämmte PE Rohr NW110 für Wärmeanlagen in bauseits errichteten Leitungsgraben - ca. 50m Stahlror geschw. DN100 - ca.65m Kohlenstoffstahl gepress DN 15-80 - Pufferspeicher 4000l - Einbau Armaturen geflanscht - Nachspeisung mit integrierte Vakuumentgasung - Netzpumpe 2,2 kW - Befüllung des bauseits errichteten Wärmenetz ca. 2.000 l KG430 - Lüftungsgerät als Kompaktanlage für Deckenmontage 300m³/h - 2x Brandschutzklappe - Versorgung von 2 Räumen mit Zu und Abluft inkl. Volumenstromreglern und Schalldämpfern

Can I bid?

  • Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
  • The notice is written in German.
  • Certificates from another EU country? Check the equivalents on eCertis

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Report an error in this notice

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 2 weeks ago

More from this buyer

Full buyer profile

12 open tenders right now

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
Fliesen Röhlich GmbH 2 n/a Aug 2026
Gfrörer Bau GmbH & Co.KG 2 n/a Sep 2026
Kammerer Luft.u.Wärmetechnik GmbH 2 n/a Jan 2026
Volz GmbH 2 n/a May 2026
Arslan Estrichboden GmbH 1 n/a Jul 2026

Based on 31 awards with a linked company profile over the last 5 years.

Market context

Avg. open tender · Construction work
€32,600,825
26,171 open across Europe right now
Buyer track record on Aperlena
90 notices tracked · 48 awarded

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