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Demo-installatie Vivimag

Demo-installation VivimagEnglish, machine translated

Issued by Waterschap Brabantse Delta · via TenderNed — Netherlands

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Published
14 Oct 2026
Closes
11 Dec 2026, 12:00 UTC
Reference
1072643
Location
West-Noord-Brabant, Netherlands
Sector
Construction & Infrastructure
Type
works

At a glance

Waterschap Brabantse Delta in Netherlands has published a tender in construction & infrastructure: “Demo-installatie Vivimag”. Submissions close on 11 December 2026, 40 days from today. Quote reference 1072643 in any correspondence with the buyer. 6 documents are attached to this notice. FreeTender has recorded 3 notices from this buyer since 2026, 2 of them currently open. There are 411 open construction & infrastructure notices in Netherlands on FreeTender. Bids are submitted to the buyer through TenderNed — Netherlands, not through FreeTender.

English summary

Machine translated from Dutch by FreeTender. The original notice below is the binding text.

Waterschap Brabantse Delta wants to have a demonstration plant at Nieuwveer sewage treatment plant for the recovery of phosphate from fermented sludge in the form of vivianite. With this call for tender, the waterboard seeks a contractor who further develops, realizes, connects, tests and delivers the demonstration installation ViviMag. For this purpose, the contractor uses the waterboard design up to DO level, the design starting points and the contract documents.

Details

Waterschap Brabantse Delta wil op rioolwaterzuiveringsinstallatie Nieuwveer een demonstratieinstallatie laten realiseren voor het terugwinnen van fosfaat uit uitgegist slib in de vorm van vivianiet. Met deze aanbesteding zoekt het waterschap een aannemer die de demonstratieinstallatie ViviMag verder uitwerkt, realiseert, aansluit, test en bedrijfsvaardig oplevert. De opdrachtnemer gebruikt hiervoor het door het waterschap opgestelde ontwerp tot DO-niveau, de ontwerpuitgangspunten en de contract-documenten. Het doel van het waterschap, waar deze opdracht onderdeel van uitmaakt, is om de werking van de ViviMag-technologie onder normale bedrijfsomstandigheden en op praktijkrepresentatieve schaal aan te tonen en kennis op te bouwen over de terugwinning van fosfaat uit uitgegist slib in de vorm van vivianiet.

Contracting authority: Waterschap Brabantse Delta

Type of contract: Werken

Procedure: Niet-openbaar

National or European: Europees

Legal framework: ARW 2016 - Aanbestedingsreglement Werken 2016

Notice form: Aankondiging van een opdracht - algemene richtlijn, standaardregeling

CPV codes: 45252200-0 Uitrusting voor zuiveringsinstallatie; 45232422-6 Slibbehandelingsinstallatie; 45252100-9 Bouwen van rioolwaterzuiveringsinstallatie

Contract period: 2027-05-01 to 2028-09-30

Place of performance (NUTS): West-Noord-Brabant

Buyer reference: 1072643

TenderNed reference: TN614863

TED publication: 708761-2026

Electronic submission via: TenderNed

Tender documents and submission are on tenderned.nl.

Context for bidders

We hold 3 notices from Waterschap Brabantse Delta, going back to August 2026 — 2 of them still open. They buy mostly in Agriculture & Food, Construction & Infrastructure and Facility Management & Cleaning. There are 411 open Construction & Infrastructure tenders in Netherlands. This one closes in 40 days.

More from this buyer

Documents

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.
Common bidding mistakes to avoid →Writing a winning proposal

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