Artigos Técnicos
Impact noise in ceramic floors: a statistical analusis of the acoustic performance of bare abd covered and covered slabs
Abstract: Impulsive noise is harmful to human health, and floor impact noise fits into this category. The Brazilian building performance standard sets a minimum requirement of 80 dB for the standardized impact sound pressure level, for floors in the condition of delivery of the work to the user. However in Leia mais…