Ключевые слова: action, arm, barge, big, boat, boom, bosporus, bucket, bulk, clearing, commercial, construction, contractor, crane, cross, dig, digger, digging, dock, dredge, dredger, dredging, duty, earth, engineering, equipment, excavation, excavator, float, girder, gravel, heavy, industrial, industry, infrastructure, iron, istanbul, large, lift, loading, machine, machinery, marmara, marmaray, metal, mover, mud, nautical, ocean, operate, orange, platform, power, project, red, river, rock, rust, sand, scoop, sea, ship, shipping, shovel, silt, site, steel, straits, technology, tractor, transport, transportation, tube, turquoise, vehicle, vessel, water, work, working,