Dachöffnungen
Dachöffnungen are openings in a roof structure that serve various purposes. The most common type is a skylight, also known as a roof window, which allows natural light to enter a building. These can range from small, fixed panes to larger, operable windows that can be opened for ventilation. Dormers are another form of roof opening, characterized by a window that protrudes vertically from the roof slope, creating additional interior space and light.
Other significant roof openings include chimneys and ventilation pipes, which are essential for the safe removal