DIN EN 13893:2003-02 Resilient, laminate and textile floor coverings - Measurement of dynamic coefficient of friction on dry floor surfaces; German version EN 13893:2002
2003DIN EN 13893:2003-02 Resilient, laminate and textile floor coverings - Measurement of dynamic coefficient of friction on dry floor surfaces; German version EN 13893:2002
2003DIN EN 13893:2003 Resilient, laminate and textile floor coverings - Measurement of dynamic coefficient of friction on dry floor surfaces; German version EN 13893:2002