On 11 and 12th March – just before protection arrangements against the corona virus were intensified throughout Germany – the “Rheological measurements for construction materials” International Conference took place at the East Bavarian Institute of Technology Regensburg (OTH Regensburg) for the 29th time. About 90 participants attended a total of eleven lectures and held discussions during the breaks at the accompanying exhibition. The event was supported by the sponsors: C3 Prozess- und Analysetechnik, Kniele GmbH, RAS A.G. and Testing.