9
Transducers; DC/AC converters; AC/DC inverters; Circuit breakers; Measuring devices, electric; Apparatus and instruments for controlling electricity; Apparatus and instruments for accumulating and storing electricity; Wind socks for indicating wind direction; Batteries; Wires, electric; Electric power analyzers; Data processing equipment; Information technology and audiovisual equipment; Smoke detectors; Electric control apparatus; Thermostats; Thermal controls; Pressure measuring apparatus; Hygrometers; Regulating apparatus, electric; Measuring apparatus; Photovoltaic cells; Photovoltaic inverters; Photovoltaic modules; Thermocouples; Photovoltaic installations for generating electricity [photovoltaic power plants]; Solar batteries; Solar panels; Solar battery chargers; Solar panel arrays; Solar powered telephones; Solar-powered rechargeable batteries; Alkaline accumulators; Battery boxes; Batteries, electric, for vehicles
42
Computer software consultancy; Computer rental; Software creation; Computer system analysis; Providing technical advice relating to computer hardware and software; Rental of computer hardware and computer software; Design planning; Planning [design] of buildings; Computer aided scientific research services; Building research services; Inspection of signalling instruments