Burglar alarms; Fire extinguishing apparatus; Fire hose; Fire-extinguishers; Fire hoses; Fire blankets; Fire extinguishers; Fire blankets and fire extinguishers; Fire-extinguishing systems; Fire escape ladders; Fire pumps; Face-shields for protection against accidents, irradiation and fire; Protective air purifying respirator masks for the prevention of accident or injury; Pocket fire extinguishers; Safety equipment, namely, fire escape ladders