Trade Journals for the Concrete Industry

“The basic idea of an otter crossing arose due to the fact that the pipe passage at that time was continually clogging up with branches and leaves. Nobody would have thought at the start that it would be so nice,” said Helmut Brodowski, Chairman of the Kossau Waterways Maintenance Association and his deputy Manfred Koch, who are the creative minds behind the federal road crossing in Engelau for otters and small animals. With the precast elements by the Fritz Witt company of Weddingstedt, the main company in the region in the field of structures for waterway management and special construction, the structure worked within a very short time.