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Jahreskontrakt 2027 Flanschadapter

Annual Contract 2027 Flange AdaptersEnglish, machine translated

Issued by Oldenburgisch-Ostfriesischer Wasserverband · via Bekanntmachungsservice — Germany (federal notices)

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Published
22 Oct 2026
Closes
9 Nov 2026, 11:00 UTC
Reference
25955922
Location
26160 Bad Zwischenahn, DE9, Germany
Sector
Construction & Infrastructure

At a glance

Oldenburgisch-Ostfriesischer Wasserverband in 26160 Bad Zwischenahn, Germany has published a tender in construction & infrastructure: “Jahreskontrakt 2027 Flanschadapter”. Submissions close on 9 November 2026, 18 days from today. Quote reference 25955922 in any correspondence with the buyer. FreeTender has recorded 20 notices from this buyer since 2026, 11 of them currently open. There are 8,839 open construction & infrastructure notices in Germany on FreeTender. Bids are submitted to the buyer through Bekanntmachungsservice — Germany (federal notices), not through FreeTender.

English summary

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

Contracting authority: Oldenburgisch-Ostfriesischer Wasserverband. Lot: LOT-0000. CPV code: 44163240-4. Place of performance: 26160 Bad Zwischenahn, DE9 Published: 22 October 2026. Deadline for receipt of tenders: 09 November 2026 12:00. Published on the German federal notice service (announcement service, oeffentlichevergabe.de); the full notice and documents are on the source page.

Details

Jahreskontrakt 2027 Flanschadapter

Contracting authority: Oldenburgisch-Ostfriesischer Wasserverband.

Lot: LOT-0000.

CPV code: 44163240-4.

Place of performance: 26160 Bad Zwischenahn, DE9.

Published: 22 October 2026.

Deadline for receipt of tenders: 09 November 2026 12:00.

Published on the German federal notice service (Bekanntmachungsservice, oeffentlichevergabe.de); the full notice and documents are on the source page.

Context for bidders

We hold 20 notices from Oldenburgisch-Ostfriesischer Wasserverband, going back to September 2026 — 11 of them still open. They buy mostly in Construction & Infrastructure, Water & Environment and Manufacturing & Supply. There are 8,839 open Construction & Infrastructure tenders in Germany. This one closes in 18 days.

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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