A67 Preliminary investigations BAB-km 8-23 FR DA

Summary

This procurement concerns the execution of preliminary investigations for the A67 section between the Rüsselsheim and Griesheim interchanges (BAB-km 8.0 to 23.0). The investigations include georadar measurements and borehole sampling to determine the thickness and properties of the existing pavement and substructure. The results and accompanying documentation will form the basis for planning upcoming construction or maintenance works and for decisions on material reuse and waste separation, in line with the contract provisions (Anlagen 1–5).