Signalling, checking, supervision, life-saving apparatus, namely, signaling buoys, fire escape stairs, electric conductors, infrared cameras, fire hose nozzles, fire engines; apparatus or instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electrical switches, electric voltage transformers, adapters, electricity limiters; fire extinguishing equipment, namely, [ fire blankets, ] fire engines with bucket pumps; stirup pumps; portable...

fire-fighting devices and apparatuses; namely, fire trucks, fire extinguishers, water-jetting tubes, and electric or electronic fire extinguishing devices; fire-fighter's protective garments; namely, flame-resistant suits, helmets, gloves, boots, coats, face guards and masks; ladders for use in fire fighting