Building materials (non-metallic), in particular of rubber; boards, building panels and moldings of rubber, rubber mixtures and rubber-type materials, in particular for use in rail construction and road construction; railway sleepers, not of metal; railway materials, non-metallic; vibration dampers for buildings and structures, in particular tuned mass dampers (TMD) and viscoelastic dampers, not of metal

Metal hardware, namely, Steel springs, metal springs; Metal materials for building and construction, namely, vibration dampers, in particular tuned mass dampers and viscoelastic dampers, in the form of steel bodies