UDK55 is an execution contract for the establishment of a flood road both as an open stream and in pipe ditch with braced and unscuitable ditch. The pipe route shall be established with a large number of concrete manholes in cast-on-site and prefabricated execution. The flood road shall be completed with an emission structure in waterways. Green areas with varying planting shall be established along the open stream system. Approx. over pipe trenches shall be constructed. 200 m road for future Sundlansveien (east) phase 1. The delivery also includes redevelopment of one residential property, as well as one major storage/workshop building. See the contract ́s chapter A3 "Information on the project" and the documents in the contract chapter D for further details. The implementation of the project depends on political decisions from Drammen municipality autumn 2026.