Ключевые слова: abrasive, automation, automotive, construction, cutting, engineering, equipment, fabrication, factory, gas, glove, grinder, grinding, industrial, industry, iron, laser, light, line, machine, machinery, manufacture, manufacturing, men, metal, metalworking, oil, pipeline, plant, production, protection, refinery, robot, robotic, safety, spark, steel, stone, surface, tech, technology, tool, two, welded, welder, welding, work, worker, workplace, workshop,