fuel cells to be used to generate electrical power for industrial and commercial applications; computer software and computer hardware for the remote data gathering, diagnosing, evaluating and monitoring of fuel cell power plants; fuel cell power plants and replacement parts therefor; fuel cell electrical power generating plants and component parts therefor; fuel cell electrical power generating plants and component parts thereof, namely, a fuel cell stack operable to convert a fuel to electricity, and/or a fuel reformer if the fuel needs processing and/or a power inverter if the electricity produced is to be converted from direct current to alternating current; electrical power generating plants and parts thereof

installation, maintenance and repair of fuel cell power plants