9 Apparatus and installations for producing X-rays not for medical use; X-ray apparatus not for medical use; X-ray tubes not for medical purposes; apparatus and installations for producing X-rays, not for medical use and radiographic parts and fittings therefor, not for medical use, namely, apparatus and mechanisms for radiography and radiographic parts and fittings therefor, not for medical use, for imaging and analytical procedures, for measuring, controlling, regulating and weighing; apparatus and installations for producing X-rays, not for medical use, and radiographic parts and fittings therefor, not for medical use, for generating electronic radiation for industrial use, for security inspections, and for food safety inspection; apparatus for controlling and regulating electric current and voltage; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electric switches, current transformers and impedance transformers; material testing instruments and machines, namely, electronic apparatus for testing compression, strength, hardness and tensile characteristics of industrial materials; data processing apparatus, computer and recorded computer software for controlling machines, apparatus and installations for producing X-rays, and radiographic parts and fittings therefor, particle accelerators, electron guns, electronic tubes and electronic radiation for industrial use; hardware and computer recorded software components for controlling and monitoring X-ray sources; radio apparatus and instruments; high-frequency apparatus, namely, electrical power supplies for the middle, high and ultrahigh frequency range for stimulating, producing, regulating and controlling plasma and ionizing gases, and electrical cables and cooling units sold as an integral component of X-ray apparatus, not for medical use; components, namely, X-ray tubes, X-ray generators, and radiation exposure chambers, not for medical use, and component parts therefor