Construction of a second DN 600 mm siphon line under Piłsudski Street in Pabianice at the R-E drainage ditch

Summary

The contract concerns construction of a second DN 600 mm siphon line under Piłsudski Street in Pabianice, across the R-E drainage ditch. The works include the inlet and outlet structures, inspection chambers, PE-HD and reinforced-concrete pipe connections, a trenchless crossing under the road, emergency closure arrangements and a new safety barrier. The contract period is 3 months. Bids must be submitted electronically in Polish by 16 September 2026 at 09:00. Price carries 60% and the warranty and statutory liability period for the works, materials and equipment carries 40%. No bid guarantee is required, but performance security is required.