6 Metal spring clamps; valves; metal cable ties and fixings; metal markers; non-electric cables and wires; parts and fittings for all the aforesaid.
8 Hand held testing and measuring devices; cable tie application hand tools; parts and fittings for all the aforesaid.
9 Electronic apparatus and instruments for use in telecommunications, aerospace and transport; computer software; measuring, signalling and checking (supervision) apparatus and instruments; telecommunications apparatus and instruments; telecommunications testing equipment; wireless communications testing apparatus and instruments; apparatus for testing switches and networks; satellite navigation testing apparatus; satellite navigation simulation systems; power control devices for wheelchairs and mobility scooters; electric vehicle controllers; power supplies for data, telecommunications, medical, industrial and specialist applications; switch gear; power control, conversion and management apparatus and instruments; apparatus to test the quality of power supplies; power measuring, monitoring and protection apparatus and instruments and supporting software; power surge protection devices; power line fault locators; fire protection devices and systems for commercial aircraft; computer hardware; aerospace maintenance management software; aircraft information systems; computer software for use by the aerospace industry; aircraft crash recorders; air data test sets; flight data recorders; apparatus to test the integrity of aircraft altitude and speed measurements; aircraft ice and snow detection systems; aircraft cockpit displays; file-servers; pilot/cabin access terminals; air quality monitoring apparatus and instruments; optical monitoring of smoke-density and visible emissions equipment; apparatus and instruments to sterilize equipment in the pharmaceutical, biotechnology and food industries; testing apparatus and instruments for use by the pharmaceutical, biotechnology and food industries; sensors; heat sensors; pressure sensors, gas sensors, thermal sensors; humidity transmitters; humidity transmitters with built-in microprocessors; frequency control devices; potentiometers; oscillators; heat exchangers; semi-conductors; power hybrid circuits; circuit boards; field buses; terminal test equipment; electronic process control modules; relays; thermistors; transformers; connectors; actuators; integrated circuits; position sensing and control equipment; faders for recording studio, lighting and broadcast applications; equipment to measure cardiovascular blood temperature and regulate incubation units; thermal performance monitoring apparatus, machinery protection and alarming apparatus; plugs; sockets; thermal printers to allow the design and creation of barcoded markers; routing and organising systems for distribution of fibre optic and copper cables including related software; software to label cables and hoses; electric cable insulators; optical laser disks; electronic and electrical apparatus for monitoring thermal performance; joysticks; parts and fittings for all the aforesaid.
12 Land vehicles; aircraft; engines, ignition devices; electric vehicles; wheelchairs; mobility scooters; parts and fittings for all the aforesaid.
20 Plastic spring clamps; plastic marker storage devices; cable clips, ties, tags, markers; polyurethane and nylon tubing for use in cabling; parts and fittings for all the aforesaid.
37 Updating computer hardware.
38 Telecommunications services.
42 Computer consultancy; computer software design; electronic systems design; maintenance and installation of computer software; updating computer software; design of thermal management systems; scientific research and development; information and advisory services relating to all the aforesaid.