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Documents to submit

✓Bid form — attachment no. 1
✓Declaration of non-exclusion
✓List of supplies from the last 3 years
✓Liability insurance — min. 120 000 €
✓Proof of bid bond payment
✓Power of attorney, if signed by an agent

AI warnings from documentation

❗Bid bond 3 500 € — payment before submission deadline
⚠Required 2 references after min. 90 000 €
⚠Completion deadline 30 days from signing
⚠Mandatory site visit — rejection if missed
✓No ISO certificate requirement

Budget and competition

3median number of bids

24%tenders with one bid

✓Amount from bid opening for this buyer
✓Who won there before and for how much
✓Suggested price range based on data

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Germany – Construction work for sports halls – Sports floor, impact wall, fixed installations BT F - Conversion and expansion of the Bertolt-Brecht-Gesamtschule in Seelze

TED Stadt Seelze - 21.1 Innere Verwaltung - Zentrale Vergabestelle

COUNTRYGermany

SUBMISSION DEADLINE13.10.2026

PUBLISHED14.09.2026

INDUSTRYConstruction work

SUBJECT OF THE CONTRACT

Requirements regarding subcontractor documentation (VHB 235): necessity to indicate subcontractors in VHB 235 and VHB 213 forms and to submit declarations on qualifications, minimum wage, sanctions against Russia, and subcontractor obligations.

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This buyer in the last 12 months

<span class="utn" title="Stadt Seelze - 21.1 Innere Verwaltung - Zentrale Vergabestelle">Stadt Seelze - 21.1 Innere Verwaltung - Zentrale Vergabeste…</span>: 39 notices.
Most frequent winners: ASGE Rümenapp Metallbaugesell. mbH (1), Alf Pytlik Gerüstbau GmbH (1), Alfons Schmidt KG (1).

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