Germany – Engineering services – Generalplanervertrag St 2305 Ausbau Alzenau (Herrnmühle) - Mömbris (Niedersteinbach) Generalplaner für Verkehrsanlagen, Ingenieurbauwerke, Tragwerksplanung und Geotechnik

Measure-­No: B61SALSA000800St 2305; Measure Title: L 2305 Expansion Michelbach (Herrnmühle), Expansion Michelbach (Herrnmuehle) Niedersteinbach; General Planner for Traffic Facilities, Engineering Structures, Structural Design and Geotechnics; The project involves the expansion of the existing St 2305 between Herrnmühle (Alzenau-Michelbach) and Mömbris-Niedersteinbach in the district of Aschaffenburg, with minimal land use and close to the existing infrastructure. The planning includes the design of traffic facilities and engineering structures (Structures 1 to 5) and the specialist planning of structural design (Structures 1 to 5) as well as engineering services for geotechnics. The services to be commissioned are phases 1 to 4 for traffic facilities, phases 1 to 3 for engineering structures, phases 2 to 3 for structural design, as well as the commissioning of geotechnical services for traffic facilities and geotechnical services for engineering structures (Structures 1 to 5) with laboratory and field tests. The expansion of the approximately 2.5 km long existing section, with engineering structures, renaturation of the river Kahl and the establishment of a partly independent, partly non-independent foot and cycle path is planned. Detailed information can be found in the project description (Annex VII.15.3-StB).