Apparatus for connecting electrical circuit components; Apparatus for controlling the supply of electrical current; Apparatus for electrical heat tracing; Apparatus for electrical safety protection; Apparatus for electrical signal transmission; Apparatus for heavy current electrical engineering; Apparatus for low power electrical engineering; Apparatus for monitoring electrical components; Apparatus for monitoring electrical instruments; Apparatus for protecting computers from electrical power supply faults; Apparatus for recharging electrical accumulators; Apparatus for recording electrical information; Cable for electrical transmission; Cable glands for use with electrical apparatus; Components for electrical installations; Components for over-voltage protection for electrical apparatus; Composite electrical apparatus for the guidance of weapons; Connections for electrical purposes; Connectors being electrical terminals; Display apparatus (electrical or electronic); Ducting containing electrical conductors; Ducts for electrical wiring; Ducts for housing electrical wires; Electrical access control apparatus; Electrical adapters; Electrical adaptors; Electrical adjustment apparatus; Electrical apparatus for monitoring; Electrical apparatus for use in regulation; Electrical branch boxes; Electrical brazing apparatus; Electrical cable; Electrical cable apparatus; Electrical cable connectors; Electrical circuit boards; Electrical circuit breakers; Electrical circuit components; Electrical circuit control devices; Electrical components; Electrical conductors; Electrical conduits; Electrical connecting cables; Electrical connection adapters; Electrical connection boxes; Electrical connections; Electrical connectors; Electrical connectors for electrical cables; Electrical connectors for electronic modules; Electrical connectors for printed circuit boards; Electrical control apparatus; Electrical control boards; Electrical control circuits; Electrical control panels; Electrical controls; Electrical couplers; Electrical coupling apparatus; Electrical coupling sleeves; Electrical current distribution apparatus; Electrical cut-outs; Electrical delay lines; Electrical devices for data information display; Electrical devices for security purposes (other than for vehicles); Electrical digital control apparatus; Electrical displays; Electrical distribution boxes; Electrical distribution cases; Electrical distribution frames; Electrical distributors; Electrical ducts; Electrical fuses; Electrical interfaces; Electrical junction boxes; Electrical limiters; Electrical measuring apparatus; Electrical meters; Electrical plug connectors; Electrical plugs; Electrical power adaptors; Electrical power outlet boxes; Electrical power supply apparatus (other than generators); Electrical push button panels; Electrical push button switch assemblies; Electrical push button switches; Electrical push buttons being luminous; Electrical push leaf switches; Electrical push switches; Electrical regulating apparatus; Electrical relays; Electrical supply units (other than generators); Electrical surge arrestors; Electrical switch boards; Electrical switch boxes; Electrical switch timers; Electrical switches; Electrical switching apparatus; Electrical switching for monitoring devices; Electrical switching instruments; Electrical terminals; Electrical time switches; Flexible circuits switches being electrical apparatus

Aircraft and their components

Restoration, maintenance and repair of aircraft and their components

Repair and maintenance of aircraft and associated ground equipment but excluding the repair and maintenance of electrical lighting and heating installations for hazardous locations or of electrical apparatus for use in air purged systems