Sound insulation characterization: Brf Kallhällsparken – FOAMGLAS terrace floor elements

Sound isolation characterization study of an unfinished building partition including FOAMGLAS Koljern elements. The purpose of the tests was to define the gap between sound performance of the basic unfinished construction and the requirements stated in the Swedish Standard. This gap analysis will be at the basis of the definition of the finishing of the construction, in which the finishing contributes to the complying sound performance.