Ключевые слова: accident, alarm, alarm sound, alert, bell, box, break, building, button, control, danger, detector, emergency, equipment, evacuation, fire, fire protection, flame, glass, help, here, house, industrial, information, metal, office, panel, press, prevention, protection, pull, push, red, rescue, safe, safety, security, service, sign, siren, smoke, smoke detector, sound, sprinkler, switch, symbol, system, urgency, wall, warning,