Construction of a water supply network and service connections in Łany Wielkie, Brzeziny and Otola – stage IA

Summary

The contract covers construction of stage IA of a water supply network with service connections in Łany Wielkie, Brzeziny and Otola, including a 710 m PE100 RC SDR11 DN225 pipeline section, HDD and open-trench works, road reinstatement, valves, three DN80 fire hydrants, 15 new metering chambers, 109 metering assemblies in existing chambers, remote meter reading equipment and software, flushing, disinfection and water quality testing. The works must be completed by 15 December 2026. Tenders must be submitted electronically in Polish by 18 September 2026 at 09:00. Award criteria are price (60 points) and warranty period (40 points). No bid security is required, but the successful tenderer must provide performance security equal to 5% of the gross tender price.