Preparation of design and tender documentation for an electricity storage facility at the Rydułowy wastewater treatment plant

Summary

The tender concerns the preparation of design and tender documentation for an electricity storage facility planned at the Rydułowy wastewater treatment plant. The first stage, covering the design and tender documentation, is mandatory; the second stage, involving the designer’s author supervision, is optional and may be ordered by the contracting authority through a unilateral decision. The completion deadline is 15 December 2026, and the tender deadline is 17 September 2026. Price is the only award criterion, weighted at 100%. Bidders must demonstrate specific BESS design experience, provide the required specialists, and submit the tender electronically in Polish.