Modernization of the Uniejów water treatment plant and asbestos-cement water supply network

Summary

The tender covers the design and modernization of the Uniejów water treatment plant to increase its capacity from 100 m³/h to 150 m³/h, together with the design and reconstruction of the existing asbestos-cement water supply network. The works include, among other things, constructing approximately 98.60 m of 110 mm water pipeline and approximately 59.32 m of 75 mm water pipeline, dismantling and properly disposing of asbestos-cement pipes, upgrading water treatment equipment and automation, testing, water analyses, user training and preparation of as-built documentation. The bidder must prepare the designs, obtain the necessary approvals and permits, and carry out the works while the plant remains operational, minimizing water supply interruptions. The tender submission deadline is 30 September 2026 and the works must be completed by 26 May 2027 at the latest. The award criteria are price at 60% and an extension of the warranty period at 40%.