This European Standard specifies a method for the determination of the vertical deformation of sports surfaces.NOTE The method specified is commonly known as the Artificial Athlete (Stuttgart) method.
DS/EN 14809:2006 history
2008DS/EN 14809/AC:2008 Surfaces for sports areas - Determination of vertical deformation
2006DS/EN 14809:2006 Surfaces for sports areas - Determination of vertical deformation