Ключевые слова: abstract, action, aesthetic, alarm, alarms, alert, apartment, background, building, carbon, ceiling, danger, detector, detectors, domestic, electrical, electronic, emergency, equipment, fire, fire alarm, fire protection, fire system, generic, grey, heat, home, house, household, indoors, interior, luminarie, modern, monoxide, new, object, office, prevention, protection, safety, security, sensor, signal, siren, smart, smoke, system, tool, white, working,