9 Apparatus and instruments, namely, electric controllers and switches for conduction, allocation, transformation, storage, regulation and control of electricity and electric current, electric and electronic components, namely, power supply units, electric transformers, coupling devices, measuring current transformers, interface converters for apparatus and instruments for conduction, allocation, transformation, storage, regulation or control of electricity and electric current; electric and electronic devices and instruments, namely, measuring transducers, alarm indicators, control and auxiliary circuits for monitoring and supervision of electricity, leakage resistance, current, voltage and other electric or non-electric amplitude and its characteristics with or without switching function; devices and instruments, namely, insulation meters for monitoring and measurement of electricity supply and insulation with or without switching function; devices and instruments, namely, relays for monitoring and supervision of devices and instruments for generating, transferring and allocating electricity and its insulation with or without switching function; measuring apparatus, namely, supervision and monitoring relays for electric apparatus and systems; electric and electronical measurement instruments, namely, relays; test apparatus, namely, safety analysers and testers for measurement and supervision of electric and non-electric parameters of electric operating resources, medical electrical devices and electric apparatus; analogue and digital multimeter for measurement and supervision of electric and non-electric parameters of electric operating resources, medical electrical devices and electric apparatus, electric and electrical components and devices and systems, namely, power supply units, electricity transformers, measuring current transformers, coupling devices, alarm indicators for electricity supply in hospitals and facilities used for medical purposes; components, namely, controllers, measuring and monitoring relays, residual current monitors for monitoring, control and service of electricity supply and power distribution devices and their components; computer hardware and software for analysis, visualization and storage of operating parameters and metered values of electric apparatus and systems; ammeter; electronic indicator panels; observation instruments, namely, insulation fault locators, insulations fault evaluators, insulation monitors, automatic transfer switches and monitors for safety power supplies for measurement, monitoring and switching as well as interruption and troubleshooting of electricity and respective insulation devices; computer monitors for monitoring and analysis of electronic instruments; computers for monitoring and analysis of electronic instruments, computers for measurement, monitoring, switching, interruption and troubleshooting of electricity and respective insulation devices; computer operating programs, recorded, for electric current measurement, monitoring, control, interruption and troubleshooting of electricity and respective insulation devices; computer peripheral devices; computer programs recorded on data media for use in electrical current measurement, monitoring, control, interruption and troubleshooting of electricity and respective insulation devices; downloadable computer software programs for electrical current measurement, monitoring, control, interruption and troubleshooting of electricity and respective insulation devices; computer software recorded on data media for use in electrical current measurement, monitoring, control, interruption and troubleshooting of electricity and respective insulation devices; diagnostic apparatus, namely, detectors of abnormalities in electricity usage, amperage and insulation defects; diagnostic apparatus for evaluating current and voltage quality, not for medical purposes; electronic notice boards; electric resistors; anti-interferences electricity devices, namely, power quality testers; frequency meters; electricity limiters; electric light dimmers, electrical inductors; integrated circuits; interfaces for computer; blank integrated circuit cards; blank smart cards; encoded integrated circuit cards containing programming used to evaluate and monitor power quality; electricity accumulators; comparators; electric regulating apparatus, namely, voltage relays, current relays; measuring apparatus, namely, jigs; data processing equipment, namely, readers for monitoring and evaluating power quality; material testing instruments and machines, namely, electrical shock safety testers; measuring instruments, namely, ammeters, voltmeters, voltage and current relays; computer programs for monitoring and analysis of instruments, namely, insulation monitors, insulation fault locators, power supply units, safety testers; optical apparatus and instruments, namely, insulation monitors, current and voltage relays for measurement and control of electricity and its insulation; radio pagers for transmission of system status and alarm messages; electricity switchboards; commutators; electric switches; electric commutators; electricity distribution consoles; electricity control panels; transmitter of electronic signals for transmission of power supply system status and alarm messages in respect of electrical safety; electronic indicator panels; electronic indicator boards; electric battery chargers; voltmeters; current limiter; current rectifiers; electricity conduits; circuit closers; circuit breakers; electric loss indicators, namely, insulation fault locators, current relays and voltage relays; converters; inverters; voltage surge protectors; electric monitoring apparatus, namely, residual current monitors, loop monitoring relays to monitor loop resistances, loop monitors, fault voltage monitors; surveying apparatus and instruments; surveying chains; electricity distribution boards; electric resistances; air quality measurement apparatus, namely, particle counters; circuit breaker indicators, namely, cell switches