Ключевые слова: alfresco, area, at open, big, bobbin, bore, borehole, break, building site, bundle, cable, civil engineering, coil, construction, conversion, drill, duty, efficiency, hard hat, hawser, heavy, helmet, hydraulic, industrial, industry, landscape, lazy, metal, pile, pile driving machine, platform, pulley, reel, relax, rest, resting, rig, rolled up, rope, site, sitting, spool, steel, strong, tower, twisted, wooden, work, worker, workplace,