Ключевые слова: architect, architecture, background, beams, blueprint, building, concept, construction, design, development, draft, drawing, electrician, engineer, engineering, equipment, estate, figure, hard, hat, helmet, home, house, housing, inspect, inspection, investment, job, man, model, occupation, organization, paper, plan, professional, project, real, repair, rolls, safety, sketch, structure, tools, unfinished, walk, wear, work, worker, working,