Constructing the project
We executed construction works simultanously on many sites mostly in the town centre, which resulted in changing the existing traffic pattern. We encountered numerous obstacles during works realization, such as: trenches, underground water courses, streams, roads and railway tracks as well as lots of non-surveyed underground infrastructure. Pushing the main sanitary sewerage channel underneath railway tracks in the Podgórze district as well as realization of works in deep excavations and organization of machine work in the downtown were our greatest challenges.