9 Apparatus, instruments and cables for electricity, photovoltaics, namely, photovoltaic cells and modules and photovoltaic solar panels for the production of electricity; electric power distribution units; electric distribution power units; photovoltaic apparatus and installations for generating solar electricity; information technology and audiovisual equipment, namely, audiovisual receivers; devices for triggering physical reactions using electricity, namely, electromechanical relays; safety, security, protection and signalling devices, namely, security and fire alarms and security alarm controllers; navigation, guidance, tracking, targeting and map making devices, namely, electric navigational instruments, satellite-aided navigation systems, navigational apparatus for automobiles and GPS navigation devices; measuring, detecting and monitoring instruments, indicators and controllers; scientific research and laboratory apparatus, educational apparatus and simulators, namely, laboratory glassware and simulators for driving or control of vehicles; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, and for distributing electricity, including electric distribution networks, namely, electric conductors, electric switches, transformers, accumulators, batteries, voltage regulators, electrical controllers, and apparatus and instruments for conveying, distributing, transforming, storing, regulating or controlling electric current; photovoltaic installations for generating electricity, namely, photovoltaic solar modules for production of electricity; apparatus and instruments for the supervision, remote control, checking and measuring of electricity and energy consumption and for the operation of power stations, namely, electronic devices for measuring electric current and electric installations for the remote control of industrial operations; electric cables and electric contact devices, namely, electric cables, electric contacts and transformers for distributing and generating electricity and energy; data processing equipment, namely, data processors; computers; recorded computer programs in the field of data processing; blank magnetic data carriers and prerecorded magnetic data carriers featuring computer programs for generating and controlling electricity; solar batteries and solar cells for generating electricity and energy, other than for generating thermal energy; surveying instruments; detectors and alarm installations for industrial purposes and for use in energy production and distribution; apparatus for storing electricity, namely, accumulators and batteries; apparatus for recording, transmitting or reproducing sound, namely, apparatus for recording, transmission or reproduction of sound; recorded or downloadable software for use in database management and for use as a spreadsheet; data carriers equipped with computer programs for use in database management and for use as a spreadsheet