Ключевые слова: accumulation, agriculture, blade, clearing, cold, conditions, construction, contractor, covered, driving, energy, environment, equipment, essential, features, heavy, highway, icy, landscape, machinery, maintenance, management, mountainous, orange, outdoors, plow, plowing, public, removal, response, road, rugged, rural, safety, scene, service, services, snow, snowfall, snowflakes, snowstorm, snowy, storm, surgery, temperatures, terrain, transport, transportation, vehicle, weather, whiteout, winter, works,