An important new publication for solar installers comes from the Zentralverband des Deutschen Dachdeckerhandwerks (Central Association of the German Roofing Trade): new technical rules from March 2024 describe, among other things, the correct handling of roof tiles and roof stones. This is of great importance for the installation of solar systems - because many photovoltaic systems are installed on tiled roofs.
We took a look at the "Technical rules for roof coverings with roof tiles and roof stones". We have summarized the most important points for solar installers in an article in our mounting knowledge area.