Solar thermal-based power plants and equipment for solar power plants, namely, heliostats in the nature of light reflectors comprised of mirrors for reflecting sunlight, and heliostat control systems comprised of thermal energy storage equipment in the nature of heat accumulators made of concrete, refractory ceramic, basalt, or granite for the temporary storage of energy, thermochemical solar reactors, solar-heated industrial boilers, heat exchangers other than parts of machines, populated circuit boards and recorded and downloadable software for aiming the light reflectors
Environmental Control ApparatusInstallation, maintenance and operation for others of solar energy based power plants; Repair and maintenance of solar based power plant equipment including heliostats and heliostat control systems, solar thermal receivers, thermal storage systems, solar thermochemical reactors, boilers, and heat exchangers
Building Construction and RepairEnergy distribution services, namely, supplying high-temperature heat for thermochemical reactions from solar energy, in the form of steam, air and molten salt
Transportation and storageProduction of solar energy, in the form of steam, air and molten salt, used for providing high-temperature heat for use in thermochemical reactions
Treatment of Materials