The relationship between surface friction and roadway safety has long been recognized by transportation agencies and concern with the number of accidents occurring in wet pavement conditions has grown. For this reason it is imperative for road safety and road asset management divisions to undertake pavement wet skid resistance survey on a routine and regular basis. Many kinds of equipment are a…
Ruang Koleski Umum Rak: 2
Ruang Koleski Umum Rak: 3 (TA. 2019)
LOKASI: Ruang Koleksi Umum Rak 2
LOKASI: Ruang Koleksi Umum Rak 2