Associated programs

Sound absorption coefficients in the layers of a construction system

An option for entering the sound absorption coefficients for 500, 1000 and 2000 Hz bands in the layers forming construction systems has been added. The sound absorption coefficients in the internal and external surfaces of the construction system are included in the Material and Construction Specifications, both for the building envelope and partitioning system. These documents can be exported to the project and read by other applications.