Ключевые слова: arch, assembling, azov, beam, black, bridge, builder, building, business, concrete, connect, construction, crane, crimea, design, engineering, equipment, facility, frame, heavy, helicopter, high, industrial, industry, kerch, lifting, machinery, maintenance, mounting, navigable, ocean, offshore, people, piles, pillar, plant, platform, railway, road, saint, sanctions, sea, site, sky, steel, strait, structure, transportation, work, workman,