Ключевые слова: assembly, automated, construction, craft, craftsman, cutting, danger, dangerous, electric, energy, engineering, equipment, fabrication, factory, fire, flames, grinder, heat, helmet, hot, industrial, industry, iron, light, machine, manufacture, manufacturing, metal, metalwork, power, process, protection, protective, safety, skill, spark, steel, technical, technician, technology, tool, warehouse, weld, welder, welding, welding mask, work, worker, workplace, workshop,