Summary
Machine-generated summaryThe tender concerns the maintenance, inspection, testing, emergency troubleshooting and repair of ventilation systems. The buyer is BLB NRW, Technical Building Management, Aachen branch. The contract is part of a broader procurement divided into eleven specialist lots and further regional sub-lots. This specific procurement covers regional lot 3.2 for ventilation in the DN, BM and EU areas. The execution locations are specified in a property list provided by the buyer. Small businesses experienced in ventilation system maintenance are invited to participate. Further details on eligible applicants and the procedure are provided in the full tender documents.
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
- Status: Now marked as Closed
- Submission deadline: Brought forward by 1 day: now July 27, 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
- €33,140,851
- Buyer track record on Aperlena
- 171 notices tracked · 54 awarded
- €13,390,826 in awarded contracts
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