Identification of floor friction safety level for public buildings considering mobility disabled people needs

Results showed that amputees have the highest RCOF. The DCOF obtained with a new testing device showed a high correlation with average safety perception. The results suggested that the DCOF should be greater than 0.4 for safe walking. More research is needed to analyze the relationship between the DCOF measured with the new testing device and the RCOF to clearly establish the probability of falling.