Ключевые слова: adult, computer, construction, control, employee, engineer, engineering, equipment, factory, female, hard hat, hardhat, heavy, helmet, industrial, industry, jacket, job, large, machinery, maintenance, manufactory, manufacture, manufacturing, metal, metallurgy, metalwork, occupation, organization, people, person, planning, plant, production, professional, safety, service, standing, tablet, technician, technology, tool, using, warehouse, woman, work, worker, working, workshop, young,