
Road And Airfield Surface Characteristics - Part 9: Procedure For Determining The Skid Resistance Of A Pavement Surface By Measurement Of The Longitudinal Friction Coefficient (Lfcd): Dww/Nl Skid Resistance Trailer
出版:Swiss Standards

专家解读视频
2015 [30/09/2015]
Also numbered as SNR 640513-9. (12/2015)
SNR 640513-9:2015 - Equivalent
CEN/TS 15901-9:2009 - Identical
CEN/TS 15901-9 : 2009 - Identical