B 83 traffic infrastructure design

Summary

The Lower Saxony Road Construction and Transport Authority is procuring transport infrastructure design services for project phases 1–6 for the B 83 at Westendorfer Landwehr. The project covers reconstruction of the B 83/L 438/K 74 junction, including relocation of the L 438/K 74, and a two-way cycle path along the B 83 between Westendorfer Landwehr and Steinbergen. The services include BIM-based design, existing-condition and planning models, coordinated plans, and model-based quantity and cost estimates.