Hydrobiologisch onderzoek 2026 Tender
Aqualysis
In context
This is a contract notice published by a government body covering services. Delivery covers Netherlands (Europe). It is classified under Biodiversity and Nature, Water and Engineering and Infrastructure against the sustainability taxonomy rather than matched on keywords.
This tender procures hydrobiological surveys and ecological monitoring services in the Netherlands, likely for water quality, biodiversity, or environmental compliance assessment. Bidders should be environmental consultancies, research institutes, or ecological survey specialists with expertise in aquatic biology and field sampling.
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About this tender
Aqualysis is procuring hydrobiological research services ("Hydrobiologisch onderzoek") under an open procedure. The notice describes the scope only as the performance of hydrobiological investigations and refers to a separate Beschrijvend Document (descriptive document) for further detail, which is not included on this page. The contract type is services and the award is a framework agreement (raamovereenkomst). The main CPV code is 71900000-7 (laboratory services), with a supplementary code of 71610000-7 (testing and analysis of composition and purity). The place of performance is East Netherlands (NUTS NL2). The procurement is governed by the Dutch Aanbestedingswet 2012 and is classified as national, not European, under PB/S number 600212-2026. Start date, completion date and total duration are not stated on the page. The submission deadline is 16 November 2026 at 10:00.
Bidder eligibility
Bidders must have a TenderNed account and be logged in to submit an electronic bid. Registration instructions are linked from the notice. No further legal, technical, financial or reference requirements are stated on this page; these may be in the Beschrijvend Document.
Key requirements
- ✓Hydrobiological survey and monitoring expertise
- ✓Field sampling and aquatic ecology assessment capability
- ✓Compliance with Dutch environmental and water regulations
Relevant sectors
How this compares
- Compared with 184 similar tenders (biodiversity in Netherlands) listed in the last 12 months.
- Similar tenders that state a value range from $150k to $47m, with a median of $1.3m (29 tenders).
- It allows 76 days to respond, longer than the typical 47 days across 91 similar tenders.
- The same organisation listed 2 other similar tenders here in the last 12 months.
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About this sector
Biodiversity funding backs habitat restoration, species protection, protected areas and nature-positive business. It comes from environment agencies, multilateral nature funds and conservation philanthropy, often through competitive calls with defined regions. Applicants are usually asked for baseline surveys, local partners and indicators that show ecological change.
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