In the US, both solid white lines and double white lines are used to mark areas of prohibited lane changes in multi-lane traffic. Broken (dashed) yellow lines, solid yellow lines, and double yellow lines are used to separate traffic moving in opposite directions.
It really boils down to the whims of whatever agency has jurisdiction over that specific road.
No.
White lines on the road can mean several things. Double white lines down the centre of the road means do not cross or overtake in a vehicle. Dashed line on your side means you can overtake if it is safe to do so.White lines are used to mark lanes so drivers can stick to a lane and not veer across the road. Look on any road for examples.
Two white parallel lines indicate that no passing is allowed.
The white lines on the side of the road indicate the marker before the road shoulder. The yellow and sometimes white lines in the center mark the divide of the road for opposing directions of traffic.
Believe it or not, the white stripes in the middle of the road or on the roadway are 10ft. in length with 30ft. in between each one!!!
Two parallel white lines on the road mean there is no overtaking by people on either side of the road, however one side will have a broken white line ahead. Only this side of the road are allowed to overtake.
dont cross
Loading zone
a truck drives slowly as a man in the back directs the colors
you know a road ,it has sometimes has some white lines that split the lanes equily