Austria – Engineering services – Chemische Bauaufsicht U5 2.Baustufe
Issued by WIENER LINIEN GmbH & Co KG · via TED — Tenders Electronic Daily (EU)
- Published
- 20 Oct 2026
- Closes
- 11 Nov 2026, 23:59 UTC
- Reference
- 726400-2026
- Location
- Austria
- Sector
- Construction & Infrastructure
- Type
- services
At a glance
WIENER LINIEN GmbH & Co KG in Austria has published an invitation to bid in construction & infrastructure: “Austria – Engineering services – Chemische Bauaufsicht U5 2.Baustufe”. Submissions close on 11 November 2026, 22 days from today. Quote reference 726400-2026 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 21 notices from this buyer since 2026, 11 of them currently open. There are 202 open construction & infrastructure notices in Austria on FreeTender. Bids are submitted to the buyer through TED — Tenders Electronic Daily (EU), not through FreeTender.
Details
Gegenstand dieser Ausschreibung ist die begleitende abfallchemische Aufsicht während der Bauarbeiten der U5 2.Baustufe
Lots Lot 1 — Chemische Bauaufsicht U5 2.Baustufe: siehe Ausschreibungsunterlagen
Buyer: WIENER LINIEN GmbH & Co KG
Buyer country: AUT
Procedure: open
CPV code: 71300000
Full notice, tender documents and how to bid are on the official TED page (link above).
Context for bidders
We hold 21 notices from WIENER LINIEN GmbH & Co KG, going back to August 2026 — 11 of them still open. They buy mostly in Construction & Infrastructure, Transport & Logistics and Agriculture & Food. There are 202 open Construction & Infrastructure tenders in Austria. This one closes in 22 days.
More from this buyer
- Austria – Architectural, construction, engineering and inspection services – Abfallwirtschaftliche Beratung U5 2.Baustufe· closes 2 Nov
- Austria – Railway construction works – Gleissanierungsoffensive Lainzer Straße 2-94, 1130 Wien, Gleisbau (Wiener Linien) und Straßenbau (MA 28)· closes 19 Nov
- Austria – Machine tools for drilling, boring or milling metal – Lieferung und Montage einer Blockherzfräse mit optionaler Wartung, Wien· closes 30 Oct
- Austria – Engineering services – Chemische Bauaufsicht U5 2.Baustufe· closes 11 Nov
- Austria – Transport services (excl. Waste transport) – Rahmenvertrag – Elektrische Lichtbogenschweißungen an Schienen und Weichenanlagen für Straßenbahn und U-Bahn für die Wiener Linien· closes 16 Nov
Similar Construction & Infrastructure tenders
- Austria – Construction supervision services – A10 Tauern Autobahn, Generalsanierung Wolfsbergtunnel - Örtliche Bauaufsicht Tunnelbau· closes 25 Nov
- Austria – Construction work – 0211 VS Liefering 1 Erweiterung und Sanierung Baumeisterarbeiten / Stahlbau· closes 19 Nov
- Austria – Painting work – Wood Vision Lab - Maler- und Beschichtungsarbeiten· closes 3 Nov
- Austria – Construction work – 22., Sonnenallee, u. a.· closes 24 Nov
- Austria – Motorway construction works – A12 INSBLE Weer - Wattens - Bauleistungen· closes 24 Nov
Documents
- TED-official-notice-726400-2026.pdfDownload (pdf)
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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