please note that due to the Coronavirus pandemic, the relevant hygiene and protective measures are still in place. This can include measures such as the provision of disinfectant, the wearing of a face mask to cover mouth and nose, as well as the management of access by means of admission control/appointment systems. Gatherings of people in front of or inside the buildings must be avoided. In addition, a required minimum distance of 1.5 metres between two people still applies. There is a limited maximum permitted number of people inside the buildings.
We would therefore advise you to allow a little more time for your visit.