9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
metal detectors, geophysical equipment, magnetometers, electronic instruments and other apparatus for (1) locating metallic and non-metallic objects in the ground; (2) locating underground tunnels, voids and hollow spaces; (3) underground imaging; and (4) data processing and software for analyzing data obtained from metal detectors, geophysical equipment, magnetometers, electronic instruments and similar-type apparatus