Fire extinguishing and explosion protection chemicals and compounds; fire fighting powders; water for use in firefighting; water containing chemical additives, including foam for use in firefighting; fire extinguishing and fire retarding foam for use in firefighting; vaporizing liquids and chemicals in liquid form, all being for use in fire fighting

Manually operative valves of common metal for use in life-saving, fire fighting and in breathing apparatus; metal cylinders for compressed gas or liquids, sold empty and containers of metal for chemicals, compressed gases and liquids, and parts and fitting therefor

Scientific, electrical and electronic apparatus and instruments for detecting, extinguishing or suppressing fires or explosions, namely, electromechanical, mechanical, electrical, electronic, optical and thermal sensors and controls, temperature detectors, and thermal responsive switches, all for use in measuring, detecting and indicating temperature or overheat; fire extinguishers; optical scanners and sensors for detecting light-obscuring substances; apparatus and instruments for detecting flame, smoke and gas, namely, flame detectors, smoke detectors, and gas detectors; breathing apparatus, namely, oxygen masks not for medical use; safety and life-saving apparatus, namely, inflatable rafts, inflatable belts, inflatable bags which form buoyant floats for supporting disabled aircraft, and inflation apparatus for use therewith; guages, valves and meters for use in relation to the monitoring, measuring, charging and refilling of containers and cylinders with gas, including compressed gas; fire alarms; fire blankets; safety equipment, namely, fire escape ladders; fire hose nozzles; fire sprinklers; fire trucks; lifebelts; life jackets; life nets; life preservers; life-buoys; life-saving rafts; and parts for all the aforesaid goods; computer operating software namely, software programs which simulate residential, commercial, or industrial fires by operating gas-fueled burners, smoke generators, and ventilator fans and vents, and by monitoring room temperatures, ventilation, fire intensity, and extinguishing effectiveness

Fire protection services, namely, installation and maintenance of equipment for fire protection, construction and installation of buildings, burn buildings, structures, pits and mock-ups for fire protection and fire fighting purposes; installation of gas fuelled burners, smoke generators, temperature monitors, ventilation monitors and heat monitors, all for use in fire fighter training systems