the planned dyke repair essentially includes the following partial services: felling of trees and clearing of stumps, construction of a construction road in the dyke hinterland, profiling of the dyke crest or profile-correct removal of the old dyke and profile-correct construction of the cohesive support body over a length of 3600 m, taking into account the construction in accordance with the regulations din 19712 and hq100 plus 1 m freeboard, new construction of a dike crest path (dkw) and a dike defense path (dvw) which also represents the drainage body; landscaping work.