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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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Delivery, installation and commissioning of 220VDC stationary battery banks at the Dębno pumping station

EB ZESPÓŁ ELEKTROWNI WODNYCH NIEDZICA S.A.

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COUNTRY—

SUBMISSION DEADLINE30.09.2026

PUBLISHED18.09.2026

INDUSTRYElectrical equipment

SUBJECT OF THE CONTRACT

The subject of the order is the sale, delivery, installation, and commissioning of a new 220VDC stationary battery bank at the Dębno pumping station. The battery must be built using OPzS-type cells (min. 100 Ah at 10-hour discharge). The scope of work includes dismantling the old battery, waste disposal, delivery of new racks and trays, connection, commissioning, and post-installation measurements. The deadline for…

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Before you leave

This buyer in the last 12 months

ZESPÓŁ ELEKTROWNI WODNYCH NIEDZICA S.A.: 32 notices.
Most frequent winners: ZEG-ENERGETYKA Sp. z o.o. (3), MOSTBET Sp. z o.o. (2), RAMEX Dawid Mrowca (2).

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