Duct kilometers

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Test form for ductility according to DIN 52013

A ductility meter is a device used to test the ductility of bitumen . It consists of a clamping device, a test bath, a pulling device and a measuring device. In addition to the ductility, it also determines the force ductility and the elastic recovery .

literature

  • Christel Kaczmarczyk, Harald Kuhr, Arne Schmidt, Jürgen Schmidt, Petra Strupp: Construction technology for draftsmen: drawing, arithmetic, specialist knowledge . Springer-Verlag, 2008, ISBN 978-3-8351-0108-1 , pp. 686 ( Google Books ).