Ключевые слова: background, bar, business, chain, closeup, construction, crane, engineering, equipment, factory, gantry, glove, handle, hanging, heavy, hoist, hoisting, hook, industrial, industry, labor, lift, lifting, load, machine, machinery, male, manual, manufacturing, mechanic, metal, metallic, old, people, person, reel, restraint, safety, sheet, steel, suspended, tool, up, warehouse, weight, white, winch, work, worker,