Rules for cyclists (59 to 82). The Highway Code rules for cyclists, including an overview, road junctions, roundabouts and crossing the road. These rules are in addition to those in the following sections, which apply to all vehicles (except the motorway section).See also You and your bicycle.ou should. 1  look all around before moving away from the kerb, turning or manoeuvring, to make sure it is safe to do so. 2  look well ahead for obstructions in the road, such as drains, pot-holes and parked vehicles so that you do not have to swerve suddenly to avoid them. 3  be aware of traffic coming up behind you. 4  take extra care near road humps, ....
hidden line. (graphic arts). For a three-dimensional object, a line that cannot be seen because view of it is obstructed by part of the object or of another object.
Mees lines are an uncommon cause of white lines on the nails. They are tiny breaks in the nail, which move up the nail as it grows. Mees lines also run horizontally across the nail, but they may or may not extend the whole way from one side to the other. Mees lines do not disappear when the nail is squeezed.uehrcke Lines. In some instances, white lines on the nails appear as a pair of parallel lines that run horizontally across the nail, from one side to the other. These lines -- known as Muehrcke lines -- stay in the same place and do not move when the nail grows.