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Austria – Mechanical installations – Errichtung und Austausch der Heißwasserkessel am Standort der Biogasanlage Wien

Austria – Mechanical installations – Construction and replacement of hot water boilers at the site of the biogas plant ViennaEnglish, machine translated

Issued by Wiener Kommunal-Umweltschutzprojektgesellschaft mbH · via TED — Tenders Electronic Daily (EU)

Published
2 Nov 2026
Closes
30 Nov 2026, 23:59 UTC
Reference
760184-2026
Location
Austria
Sector
Construction & Infrastructure
Type
works

At a glance

Wiener Kommunal-Umweltschutzprojektgesellschaft mbH in Austria has published an invitation to bid in construction & infrastructure: “Austria – Mechanical installations – Errichtung und Austausch der Heißwasserkessel am Standort der Biogasanlage Wien”. Submissions close on 30 November 2026, 29 days from today. Quote reference 760184-2026 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 6 notices from this buyer since 2026, 4 of them currently open. There are 205 open construction & infrastructure notices in Austria on FreeTender. Bids are submitted to the buyer through TED — Tenders Electronic Daily (EU), not through FreeTender.

English summary

Machine translated from German by FreeTender. The original notice below is the binding text.

Construction of a hot water boiler (1,700 kW operated with biogas) incl. Periphery (heat exchanger, pumps, chimney), dismantling of the existing hot water boiler (1,700 kW operated with biogas) and re-establishment of another hot water boiler in the same version for re-establishment. Lots Lot 1 — VE KESSEL Buyer: Wiener Kommunal-Umweltschutzprojektgesellschaft mbH Location: Wien Buyer country: AUT Procedure: open CPV code: 45350000 Full notice, tender documents and how to bid are on the official TED page (link above).

Details

Errichtung eines Heißwasserkessels (1.700 kW betrieben mit Biogas) inkl. Peripherie (Wärmetauscher, Pumpen, Kamin), Demontage des bestehenden Heißwasserkessels (1.700 kW betrieben mit Biogas) und Neuerrichtung eines weiteren Heißwasserkessel in identer Ausführung zur Neuerrichtung.

Lots Lot 1 — VE KESSEL

Buyer: Wiener Kommunal-Umweltschutzprojektgesellschaft mbH

Buyer country: AUT

Procedure: open

CPV code: 45350000

Full notice, tender documents and how to bid are on the official TED page (link above).

Context for bidders

We hold 6 notices from Wiener Kommunal-Umweltschutzprojektgesellschaft mbH, going back to August 2026 — 4 of them still open. There are 205 open Construction & Infrastructure tenders in Austria. This one closes in 29 days.

Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

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