S1 Vienna Outer Ring Expressway, Groß-Enzersdorf–Süßenbrunn, First Construction Stage – Main Works

Summary

ASFINAG is procuring the main works for the first construction stage of the S1 Vienna Outer Ring Expressway between Groß-Enzersdorf and Süßenbrunn. The works cover the road corridor from km 25.425 to km 35.550, including earthworks, road construction, drainage, noise protection, construction roads, eight pumping and lifting stations, eight pump distribution buildings, a discharge channel to the Russbach, bridges, two trough structures and electromechanical works. Optional works include a roundabout at L3019/L11a and an overpass carrying the Seestadt link road over the S1.