Ключевые слова: background, builder, building, cement, coating, concrete, construction, constructor, contractor, craftsman, development, equipment, float, floor, hand, hardhat, helmet, house, industrial, industry, insulation, laborer, layer, man, mason, master, mortar, occupation, paint, painter, plaster, plasterer, plastering, professional, renovation, repair, safety, screed, site, skill, smoothing, structure, tool, topping, trowel, wall, work, worker, workman, workwear,