Germany – Dimensional surveying services – Nivellitische Arbeiten im Gebiet Südrand/ Niederrhein

Open tender by Bezirksregierung Köln for precision leveling services (Präzisionsnivellements) in the Südrand/Niederrhein area of North Rhine-Westphalia, Germany. The tender is divided into 6 lots (Gebiete 1-6), each covering a specific survey area. The contract involves high-precision height measurements to monitor and maintain official height reference points and detect ground movements. The procedure is open, all lots have the same deadline and similar requirements. The estimated value is not disclosed. Submission is electronic, in German only. A mandatory workshop for survey team leaders is scheduled after the bid deadline.