This tender has closed Bids were accepted until 17 Aug 2026 (87 days ago). New bids can no longer be submitted. The details below are kept for reference.

Expired Tender Austria ICB TOT Ref. 145264747

Feasibility Study “Renaturation of the Lower Tender - 145264747

Tender notice from Austria, published on 16 Jul 2026.

Exeutive Summary

The DONAU-AUEN NATIONAL PARK GMBH has issued a Tender notice for the procurement of a Feasibility Study “Renaturation of the Lower Schwechat” in the Austria. This Tender notice was published on 16 Jul 2026 and is scheduled to close on 17 Aug 2026, with an estimated Tender value of Refer Document. Interested bidders can access detailed Tender information, eligibility criteria, and complete bidding documents by referencing TOT Ref No. 145264747, while the tender notice number is 491270-2026 and Register on the platform.

Key facts

Summary
Feasibility Study “Renaturation of the Lower Schwechat”
TOT Ref. No.
145264747
Document Ref. No.
491270-2026
Country
Austria
Notice type
Tender
Competition
ICB
Publication date
16 Jul 2026
Bid deadline
17 Aug 2026
EMD
Refer Document
Tender value
Refer Document
Purchaser ownership
Public
Financier
Self Financed

CPV classification

71241000Feasibility study, advisory service, analysis
71300000Engineering services
71351220Geological consultancy services
71351900Geology, oceanography and hydrology services
71354000Map-making services
71313000Environmental engineering consultancy services

Purchaser details

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Tender details

Feasibility study “Renaturation of the Lower Schwechat” Preparation of a feasibility study for the renaturation of the Lower Schwechat as part of a funded EU project Interreg SK-AT "DanubeRest". The content of this study is the presentation of the Current status and, based on this, the development of variants for the renaturation of various sections of the Lower Schwechat, the stretch from the crossing of the A4 eastern motorway to the mouth of the Danube. The content of this study is, on the one hand, Representation of the current status and, based on this, the development of variants for the renaturation of various sections of the Lower Schwechat, the route from the crossing of the A4 eastern motorway to the mouth of the Danube. In doing so, based on the Structure of water development concepts, an ecological model typical for water bodies was created. This includes the representation of the ideal or reference state as well as the deficits. Interdisciplinary formulated goals serve as the basis for developing Renaturation variants for individual sections of water. Doc Title: Feasibility study “Renaturation of the Lower Schwechat” Contract Type: services
Document Type: Contract Notice Reference Number: DanubeRest 400308 WP2 Contract Type: services Authority Type: body-pl Doc Title: Feasibility study “Renaturation of the Lower Schwechat” Dispatch Date: 2026-07-15 Publish Date: 2026-07-16 Submission Date: 2026-08-17

Documents

Tender Notice
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Corresponding contract award notice

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Frequently asked questions

The bid deadline for Feasibility Study “Renaturation of the Lower Schwechat” was 17 Aug 2026. Bidding is closed.

This tender has been issued by DONAU-AUEN NATIONAL PARK GMBH in Austria.

The tender value is not disclosed; please refer to the tender document. EMD / bid security details are provided in the tender document.

This tender is Self Financed

The tender is classified under the following CPV code(s): 71241000 - Feasibility study, advisory service, analysis, 71300000 - Engineering services, 71351220 - Geological consultancy services, 71351900 - Geology, oceanography and hydrology services, 71354000 - Map-making services, 71313000 - Environmental engineering consultancy services.

The tender notice and related documents are listed in the Documents section above. Select a document to view or download it. Please log in or register to access the documents. If you cannot find additional documents in the Documents section, please log in to your account and Send Document Request from your account section.

The TendersOnTime reference is 145264747. The purchaser document reference is 491270-2026.

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This tender falls under Construction and Real Estate in Austria. Suppliers in these sectors can track similar Austria tenders using CPV-based alerts.