Maintenance

Karl Jindrich | Daliah Hindler

Many Viennese help us cleaning.

We clean and polish the plaque on regular bases, every eight weeks. Specially in the winter we need support. If You want to help and live nearby, You can adopt one or even more plaques to help us cleaning once a week.

We are fortunate that there are many people helping us. To coordinate the maintenace, please look into the district lists.