The bridge was built over the Landwehr Canal in 1987. ZINKPOWER Berlin provided corrosion protection for the steel components.
Today, 30 years later, the duplex system is still in a very good condition. The layer thicknesses of the hot-dip galvanizing measures between 190-230 µm. The layer thickness of the entire system , comprising hot-dip galvanizing plus base and top coat, measures between 360-385 µm. According to experts from the Institute, there is no need for medium- or long-term maintenance with hot-dip galvanizing.
© Hiroshimasteg 1 Berlin, Lienhard Schulz