Ключевые слова: alteration, asphalt, background, brick, builder, city, closeup, comfort, concept, concrete, construction, coverage, covering, craft, curb, cut, dust, equipment, help, improvement, industry, infrastructure, land, laying, machinery, maintenance, measure, metal, outdoors, production, profession, professional, purchase, repair, road, roadside, roadwork, sale, service, sidewalk, technology, tile, tiles, work,