9 Electronic apparatus for physical measurements and physical material testing of fatigue failure of steel and composite joints using bending tests, four point bending tests, ageing tests, ageing tests in high humidity, mechanical testing of adhesive joints, testing of fire, facade testing, testing of electronic circuits, namely, IC testers, computer testing equipment for testing automobiles and control of materials, in particular for raw materials; optical and electronic apparatus, namely, physical optical inspection apparatus, objectives being optical lenses, optical condensers, blank optical data media, optical lenses, optical lanterns, optical pickup, optical range finder, automatic optical detector; computer hardware, electronic agendas, electronic data integrators, electronic computing machines, computer workstations comprising computer housing, central processing units, graphics processing units, memory units, data storage units, hard drives, monitors, computer keyboard, user input devices, operating systems; nautical, surveying, signaling and monitoring apparatus, namely, compasses for nautical purposes, electronic signaling machines for nautical purposes, signaling whistles for nautical purposes, automatic route surveying machines for nautical purposes, wind measuring machines for nautical purposes, distance measuring machines for nautical purposes; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; computer software for recording, transmission and reproduction of sound; apparatus for recording, transmission, and reproduction of images; apparatus for recording, transmission, and reproduction of data; software for processing of sound, for processing of images, for processing of data and for processing information management systems; software for use in processing industrial machines, industrial production plants, steel mills, cement plants, lifts, elevators, escalators and passenger boarding bridges; software for system automation and robotics; software for mechanical engineering and construction; software for plant construction; software for personnel deployment planning; checking, supervision, apparatus and instruments, namely, electrical monitoring and control systems for elevators, escalators, passenger conveyors, moving sidewalks, inclined platforms, vertical platforms, stairway lifts, boarding bridges, electrical monitoring and control systems for industrial machines, industrial production plants, steel mills, cement plants, carbon monoxide detectors; magnets; measuring apparatus and instruments, namely, humidity measuring apparatus and instruments, brightness measuring apparatus and instruments, sound measuring apparatus and instruments, water level measuring apparatus and instruments, distance measuring apparatus and instruments, leak testers, measuring apparatus for detecting the polarization of magnets; diagnostic apparatus for evaluating and determining errors during operation of elevators, escalators, passenger conveyors, moving sidewalks, inclined platforms, vertical platforms, stairway lifts and boarding bridges; photovoltaic elements, namely, solar collectors for generating electricity, being photovoltaic cells also including a solar thermal collector sold as a unit; electric and electronic control and regulating apparatus, namely, electric control panels, electrical control systems for lighting systems, electrical industrial controls for industrial machines, for industrial plants, for industrial production sites, for steel mills, for cement plants, for conveyor systems in underground mines, for lifts, for elevators, for escalators, for passenger boarding bridges and for system automation and robotics, electrical industrial controls for monitoring waste water treatment, electromechanical controls for airplanes, electromechanical controls for water heaters, electronic control systems for automobile brakes, electronic industrial controls for digital timers, electronic industrial controls for motion failure detectors, fire alarm control panels