BSI - BS EN 29052-1
Acoustics - Method for the Determination of Dynamic Stiffness Part 1: Materials Used Under Floating Floors in Dwellings
|Publication Date:||15 September 1992|
|ICS Code (Acoustics in building. Sound insulation):||91.120.20|
Applies to determination per unit area of resilient materials with smooth surfaces used in a continuous layer. It does not apply to loadings lower than 0,4 kPa or greater than 4 kPa.