The state of Schleswig-Holstein, represented by LKN.SH, plans to adapt the Westerland bank wall built in 1912 to a wall height of 6.95 m above sea level. The overall measure takes place in sections. Sections 5 and 2 are the subject of this procedure.

- technical processing, -allg. Construction site equipment with site fences, -SIGE measures, -drilling and anchoring work, -earth, demolition and water maintenance work for sloping excavation, -concrete and reinforced concrete work for precast elements and the grouting, -other work (joint sealing, masonry, corrosion protection, cover plates, lines, Dam beams).