Ключевые слова: action, activity, adult, blacksmith, concentration, construction, craft, danger, dirty, energy, equipment, eyewear, hand, helmet, hood, human, indoors, industry, iron, ironworker, job, male, manual, manufacturing, mask, mature, men, metal, metallurgy, metalwork, one, people, person, power, protection, protective, repairing, safety, service, shielding, skill, sparks, steel, technician, technology, welder, welding, work, worker, working,