Collision prevention for snow and ice work Safety line
特許 第7099946号
特願 2021-92307
NEXCO Engineering Tohoku Co., Ltd.Joint development: Sekisui Jushi Co., Ltd.
A green line is marked on the road surface behind the snow plows and sign cars.
When approaching a snow and ice work vehicle from a distance, the driver uses this "line" as a mark to prevent a collision with the snow and ice work vehicle by "securing a certain distance from the approaching vehicle and following it".
*Snow and ice work vehicles are "no overtaking".
当 社:
他道路会社:
公共団体等:
民間会社等:
50台
8台
8台
1台