The Weitzer Parkett WP-Multisport M-27 System is a low construction height, semi sprung, high performance sports floor that meets the requirements of BSEN 14904 A4. With a total construction height of 27 mm, it is designed to be installed on level subfloors. The system is installed using WP-Charisma 14 mm engineered 3 layer board (14 x 193 x 2245 mm) adhered to 10 mm Multisport Foam overlaid with 3 mm S/A HG rubber crumb. This results in unsurpassed shock absorption with steady ball resonse. The installation pattern is traditional classic "3-board stagger" of 2245 mm x 1245 mm x 245 mm, creating a uniform even pattern throughout the field of play.