DS DS/EN ISO 4651/A1
DS DSEN SO 4651A1 2008-SEP-29 Cellular rubbers and plastcs - Determnaton of dynamc cushonng performance
DS DSEN SO 4651A1 2008-SEP-29 Cellular rubbers and plastcs - Determnaton of dynamc cushonng performance
This standard specifies the procedure for determining the dymamic cushioning performance of cellular rubber materials and rigid and flexible cellular plastics, by measuring the peak deceleration of a mass when it is dropped on a test piece.