Ключевые слова: adult, builder, business, cargo, commerce, communication, construction, contractor, employee, employment, engineer, engineering, expertise, export, factory, freight, handyman, hardhat, hardware, horizontal, import, industrial, industry, inspector, man, manager, manufacturing, men, metal, occupation, order, package, people, production, profession, protection, retail, safety, steel, storage, supervisor, teamwork, technician, warehouse, work, worker, working, workman,