Ключевые слова: alpinist, architecture, building, business, cable, city, cleaning, climb, climber, climbing, construction, danger, engineer, equipment, extreme, facade, glass, hanging, height, helmet, high, industrial, industry, inspection, maintenance, man, men, occupation, outdoor, outdoors, people, professional, protection, protective, risky, rope, safe, safety, service, structure, telecom, tool, tower, urban, wash, washing, window, work, worker, workers,