Classes and categories of roads; clear sight conditions; location of roads;
formation; structure of the pavement; intersections of routes; turning area;
lay-bys and parking lots; geometric track layout; constant resistance route;
structure gauge; railway superstructure; track intersection; switches; railway
stations; track systems of industrial plants; geotechnical surveys for
transportation structures; subsoil water regime; ground unit of transportation
structures; drainage; culverts; bridges; walls; tunnels; galleries; noise
protection; railway and road crossing; waterway.