Detailed design for road and landscape works for the B 469 expansion

Summary

The State Building Authority of Aschaffenburg is procuring detailed design and tender-preparation services for the expansion of approximately 6 km of the B 469 between the Stockstadt and Großostheim interchanges. The services cover road infrastructure planning and landscape planning, including drainage improvements and the design of a 6.02-hectare ecological enhancement area at the Stockstadt gravel lake. The road works include pavement renewal, widening, additional shoulders and improvements to junctions and traffic safety; the additional direct ramp at the B 26 interchange is not part of this procurement.