9 Power engineering apparatus and instruments, namely, transformers, voltage regulators, electric converters, electric distribution consoles, cables for transmission, transformation, storage and control; apparatus and instruments for light current engineering, namely, regulators, cables, junction boxes, telegraph wires for communication engineering, high-frequency engineering and automatic control engineering; electric apparatus and instruments, namely, accumulators, ticket dispensers; exposed camera film, apparatus for recording, storing, processing, transmission and reproduction of sound and images, namely, blank videotapes, video screens, camcorders, blank video cassettes, video recorders, CD players; electric, electronic, optical, weighing, signaling, checking or teaching apparatus and instruments, namely, electronic-dynamic apparatus for the remote instruments, namely, electronic-dynamic apparatus for the remote control of signals, balancing apparatus, survey apparatus, surveyors¿ levels, binoculars, electronic-dynamic apparatus for the remote control of railway points, speed indicators, ammeters; apparatus for recording, storing, processing, transmission and reproduction of data, namely, magnetic data media, computer memories; black magnetic data carriers; phonograph records featuring light music; music cassettes featuring light music; multimedia software recorded on CD-ROM for information about time-tables, fares and travels; magnetic coded cards, namely, encoded phone and customer cards; computer software, computer NetWare, computer firm-ware and computer databases for providing electronic information and automated reservations for travelers and transportation of goods; vehicle location and operational control systems and safety systems for rail vehicles, namely, acoustic sound alarms, fire alarms, radiotelegraphy sets, speed checking apparatus for vehicles, radar apparatus; instruments for locating vehicles via satellite, namely, a global positioning system (GPS); computer programs for co-ordination of rail vehicles