Division 6 Objects, clear zones and road restraint systems:F1
United Kingdom
- (a)
roadside environment and clear zones;
- (b)
fixed obstacles at the roadside (e.g. lighting poles, trees, etc.);
- (c)
distance of obstacles from roadside;
- (d)
density of obstacles;
- (e)
rumble strips;
- (f)
road restraint systems.