Ключевые слова: blocks, bricks, building, civil, clothing, construction, engineer, engineering, estate, female, flexible, glasses, hard, hat, helmet, home, house, housing, indoors, inside, ladder, manager, materials, measurer, measuring, professional, project, property, protective, raw, real, reflective, ruler, safety, site, tape, vest, wall, windows, woman, work, worker, working, workplace, young,