Maintenance design, AS Wesseling up to L 184, Maintenance design, AS Wesseling up to L 184

ca. Construct 1,125 m of noise barrier in the median strip:

ca. Produce 1,100 m of bored piles (222 pieces)

ca. Manufacture 225 m³ post base

ca. Installing 137 t steel posts for LSW

ca. Installing 820 m² plinth elements for LSW

ca. Installation of 5,530 m² of aluminium wall elements