Ключевые слова: ashalting, bitumen, blacktopping, build, builder, compaction, compactor, construction, contractor, drudge, engineering, happy, highway, idustrial, industry, inspector, labor, laborer, machinery, maintenanace, maintenance, operator, pavement, paver, positive, pressure, professional, renewal, repair, repairing, road, roadworks, roller, service, supervisor, trasportation, work, worker,