Design and construction of a 312-metre water supply pipeline section on Ustronna Street in Jedlnia-Letnisko

Summary

The tender covers the design and construction of an approximately 312-metre water supply pipeline section on Ustronna Street in Jedlnia-Letnisko under a design-and-build arrangement. The works include preparing the construction design and obtaining the necessary permits, surveying services, supplying materials and equipment, constructing and installing the water supply network, restoring road surfaces, carrying out tests, preparing as-built documentation, and providing the designer’s author supervision. The expected contract duration is 3 months. Price accounts for 60% of the evaluation and the warranty period for 40%. The bidder must have the required experience in constructing and designing water supply networks, as well as a qualified construction manager or works manager and a designer. The tender submission deadline is 25 September 2026 at 10:00.