Training program, teaches snow plowing on city streets, country roads and interstate highways. Different types of snow plows and snow blowers are shown in use on trucks, wheel loaders and motor graders. Pre-Trip Inspections, what to look for, suggested plowing techniques on Interstate highways, two-lane country roads and city streets, Animation used to show difficult plowing concepts on Interstate on-off ramps and intersections. One-way plows, reversible plows, V plows, wing plows, special cutting edges for ice.