Abstract: A system for suspension in elongated bearing rails (1) of plate-shaped sound-absorbing elements (2) in such a manner that the elements, if desired, can be taken down for cleaning and disinfecting purposes. Sound-absorbing elements (2) are suspended in the bearing rails (1) by wheels (3). In this manner each plate-shaped element (2) can be moved along the carrier rail (1) and taken down at the end of the rail for cleaning and disinfecting purposes, and particular scaffoldings at various locations inside the factory building are no longer required.