9 Emergency warning lights and emergency evacuation lights; scientific, optical, weighing, measuring, checking, monitoring, surveying, detecting, assaying, and information gathering apparatus and instruments for use in the construction, operation, maintenance, decommissioning and repair of industrial plants, power stations, nuclear repositories, nuclear fuel producing facilities, nuclear fuel re-processing facilities, nuclear material storage facilities and waste storage facilities for use in scientific research, industrial research, research and development of new products for others and material testing; laboratory monitoring, surface monitoring and contamination determination apparatus and instruments for use in the fields of radioactivity, fission production, health physics, and alpha particle, beta particle and gamma emission detection and monitoring, for use in the imaging, assaying and monitoring of nuclear materials, plutonium, uranium, waste containing plutonium and uranium, and nuclear materials used in isotopic identification, spatial determination, and radioactive materials identification, for further use in conducting tomographic investigations, segmented gamma detection, radiometric detection, density determination and differential peak absorption detection and monitoring, namely, alpha detectors, beta detectors, gamma detectors, neutron detectors, ion detectors, scintillators, scintillation probes, dosimeters, radiation shields, collimators, neutron moderators, laboratory furniture in the nature of rotatable platforms, lifting platforms, and weighing platforms, pan and tilt mountings, tripods for cameras, electric wire and cables, fiber optics, amplifiers for signals arising from detectors, electronic digital signal processors, audible and visible radiation detection alarms, power supplies, photographic cameras, video cameras, range finders; keyboards and display screens; computers and computer operating software sold as a integral component of the aforesaid goods; computers and computer software for use in the construction, operation, maintenance, decommissioning and repair of industrial plants, power stations, nuclear repositories, nuclear fuel producing facilities, nuclear fuel re-processing facilities, nuclear material storage facilities and waste storage facilities; computers and computer software for processing images, graphics and text for use in scientific research, industrial research, research and development of new products for others and material testing; alarms for the detection of nuclear materials, smoke and fire; smoke detectors; amplifiers; anodes; weighing apparatus and instruments, namely, balances and scales; bar code readers, photographic cameras, cathode ray tubes; electric control panels; laboratory apparatus, namely, crucibles; metal detectors; distance measuring apparatus, namely, range finders; dosimeters, ear plugs not for medical purposes, computer hardware for the remote control of industrial machines; electromagnetic coils; radioactivity exposure meters; furnaces for laboratory experiments; lasers, not for medical purposes; pressure gauges, pressure indicators; printers for use with computers; probes for scientific purposes, namely, probes for testing integrated circuits; tripods for cameras and scientific instruments; calculators; protective clothing, namely footwear, headwear, helmets, masks; protective devices against x-ray, gamma ray, beta particle and alpha particles, namely, radiation shields and screens made of lead and concrete; radiological screens for industrial purposes; pre-recorded video cassettes, compact discs, DVD's and magnetic data carriers all featuring information, data and instruction on the construction, operation, maintenance, decommissioning and repair of industrial plants, power stations, nuclear repositories, nuclear fuel producing facilities, nuclear fuel re-processing facilities, nuclear material storage facilities and waste storage facilities, relating to scientific research, industrial research, research and development of new products for others and material testing; computer accessories, namely, mouse pads, mice, printers