Summary
Machine-generated summaryThe buyer is procuring construction works to modernize operational and safety systems in the Arlberg, Langen and Dalaas tunnels in Austria. The project includes renewing medium-voltage power supplies, lighting, video systems, radio systems and jet fans. Works are scheduled for 2027 and 2028 and must be executed while maintaining traffic using portal controls and mobile construction sites. Suitable contractors with relevant tunnel engineering experience may participate. Further repairs to existing facilities will also be carried out.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 month ago
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Change history
Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.
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Act now
- Submission deadline: Brought forward by 1 day: now August 18, 2026, 00:00
- Scope and criteria: The description was expanded. Re-read it before you bid.
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Market context
- Avg. open tender · Construction work
- €32,823,915
- Buyer track record on Aperlena
- 673 notices tracked · 180 awarded
- €8,384,222,940 in awarded contracts
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