October 2017– date –

Feasibility Survey (JICA Support Measures) After a preliminary survey, we are convinced that road studs are effective for traffic safety at night, and we start a full-scale survey. We are carrying out this research thanks to JICA's suppo...

Feasibility Survey (JICA Support Measures) After a preliminary survey, we are convinced that road studs are effective for traffic safety at night, and we start a full-scale survey. We are carrying out this research thanks to JICA's suppo...