The new signs are produced in Vienna using poplar or birch wood sourced from Central Europe. They are designed to be mounted on standard poles and visually differ only by having a reflective surface.
According to experts, thermally treated wood makes the signs weather-resistant. With a lifespan of approximately 20 years, they are just as durable as their aluminum counterparts.
These wooden signs have a very favorable CO2 balance, emitting only a third of the CO2 during production compared to aluminum signs, the statement noted.
At the end of their lifespan, the material can be composted or burned.
Old aluminum signs will be stored and potentially reused at other locations, for example, as replacements for damaged signs.
Wooden signs will soon be installed in other parts of Vienna as well.
