Traffic study for the A 661 between the Friedberger Landstraße junction and the Offenbach interchange

Summary

The tender concerns a traffic study for the A 661 motorway between the Friedberger Landstraße junction and the Offenbach interchange. The work includes data collection, preparation of the analysis demand model, a 2040 traffic forecast, scenario assessment, emissions calculations, simulation and capacity checks, documentation, and two public meetings. Incidental costs are not reimbursed separately. The procedure is open, no lots are used, and the submission deadline is 1 October 2026 at 11:00. Offers must be submitted electronically through the procurement platform in German using the prescribed forms. The award is based on price or fee (70%) and personal references of the project manager and project-working specialist (30%). Bidders should prepare proof of professional liability insurance, the required suitability declarations and evidence, comparable experience from the last 10 years, qualified technical personnel, suitable equipment, and detailed personal references. The exact turnover, competence and equipment thresholds must be checked in the suitability declaration and tender documents.