Electrical and electronic equipment including; relays, switches, voltage and current regulators, controllers, protection relays; communication systems including two and three wire communication systems, generators, alternators, ammeters, amplifiers, computers, analogue to digital converters, control systems, calibrating equipment, capacitors and filters, transformers, current amplifiers, electric motors and machines, computers, diodes, diode switches, transducers, ignition coils, multipliers, electrodynamometer instruments, transistors, relays for protection of underground mining equipment, electrical equipment for down loading and receiving operational parameters of plant and equipment, equipment for data transmission, acquisition, control and display, analysers, adapters, alarms, barriers, batteries, battery chargers, cable counters, couplers, earthing equipment and electrical equipment enclosures therefor, fibre optic equipment, flameproof equipment, hazardous area equipment, instruments, micro chips, microprocessors, neutral earthing resistors, power supplies, paging systems, radio communications, resistors, starters, telephones and systems, timers, vacuum switchgear, variable speed drives, silicon controlled rectifier starters, thyristor switching and control devices, wire control relays, monitoring devices, substations, circuit breakers, power factor correction equipment, load and level switches, pullkeys

Installation, maintenance and repair of electrical and electronic products, apparatus and equipment, including equipment and apparatus for data acquisition, transmission control and display, relays, switches, voltage and current regulators, controllers, protection relays, communication systems including two and three wire communication systems, generators, alternators, ammeters, amplifiers, computers, analogue to digital converters, control systems, calibrating equipment, capacitors and filters, transformers, current amplifiers, electric motors and machines, computers, diodes, diode switches, transducers, ignition coils, multipliers, electrodynamometer instruments, transistors, relays for protection of underground mining equipment, electrical equipment for down loading and receiving operational parameters of plant and equipment, equipment for data transmission, acquisition, control and display, analysers, adapters, alarms, barriers, batteries, battery chargers, cable counters, couplers, earthing equipment and electrical equipment enclosures therefor, fibre optic equipment, flameproof equipment, hazardous area equipment, instruments, micro chips, microprocessors, neutral earthing resistors, power supplies, paging systems, radio communications, resistors, starters, telephones and systems, timers, vacuum switchgear, variable speed drives, silicon controlled rectifier starters, thyristor switching and control devices, wire control relays, monitoring devices, substations, circuit breakers, power factor correction equipment, load and level switches, pullkeys, repair of cables; and consultancy services relating to all of the foregoing; information technology services being the installation of computer hardware

Electrical and electronic equipment including; relays, switches, voltage and current regulators, controllers, protection relays; communication systems including two and three wire communication systems, generators, alternators, ammeters, amplifiers, computers, analogue to digital converters, control systems, calibrating equipment, capacitors and filters, transformers, current amplifiers, electric motors and machines, computers, diodes, diode switches, transducers, ignition coils, multipliers, electrodynamometer instruments, transistors, relays for protection of underground mining equipment, electrical equipment for down loading and receiving operational parameters of plant and equipment, equipment for data transmission, acquisition, control and display, analysers, adapters, alarms, barriers, batteries, battery chargers, cable counters, couplers, earthing equipment and electrical equipment enclosures therefor, fibre optic equipment, flameproof equipment, hazardous area equipment, instruments, micro chips, microprocessors, neutral earthing resistors, power supplies, paging systems, radio communications, resistors, starters, telephones and systems, timers, vacuum switchgear, variable speed drives, silicon controlled rectifier starters, thyristor switching and control devices, wire control relays, monitoring devices, substations, circuit breakers, power factor correction equipment, load and level switches, pullkeys

Installation, maintenance and repair of electrical and electronic products, apparatus and equipment, including equipment and apparatus for data acquisition, transmission control and display, relays, switches, voltage and current regulators, controllers, protection relays, communication systems including two and three wire communication systems, generators, alternators, ammeters, amplifiers, computers, analogue to digital converters, control systems, calibrating equipment, capacitors and filters, transformers, current amplifiers, electric motors and machines, computers, diodes, diode switches, transducers, ignition coils, multipliers, electrodynamometer instruments, transistors, relays for protection of underground mining equipment, electrical equipment for down loading and receiving operational parameters of plant and equipment, equipment for data transmission, acquisition, control and display, analysers, adapters, alarms, barriers, batteries, battery chargers, cable counters, couplers, earthing equipment and electrical equipment enclosures therefor, fibre optic equipment, flameproof equipment, hazardous area equipment, instruments, micro chips, microprocessors, neutral earthing resistors, power supplies, paging systems, radio communications, resistors, starters, telephones and systems, timers, vacuum switchgear, variable speed drives, silicon controlled rectifier starters, thyristor switching and control devices, wire control relays, monitoring devices, substations, circuit breakers, power factor correction equipment, load and level switches, pullkeys, repair of cables; and consultancy services relating to all of the foregoing; information technology services being the installation of computer hardware

BUILDING MAINTENACE SERVICES

Electrical communication systems, namely resonant reed electrical components and associated electrical circuits, tone modules, supervisory module panels, telemetry systems, encoders, decoders, automatic telephone answering systems, dial pulse converters, monitoring systems, selective call equipment, power supplies, transmitters, receivers and parts therefor