Electronic and electric apparatus; drives for electric motors, and inverters; control apparatus; sensing, measuring, monitoring, and data recording apparatus and instruments; alarms; computers; peripheral apparatus for use with computers; electronic apparatus for processing, input, output, display and communication of data and signals; parts, interconnections and fittings for the aforesaid goods; tapes, discs, read-only memories and other data storage media; computer software and computer programs

Printed matter, printed publications, books, magazines, brochures, catalogues, booklets, pamphlets, maintenance and operational manuals, instructional and teaching materials; paper for recording data; marking devices, pens, ribbons and print heads for chart recorders

Central heating systems; boilers; combined heat and power (CHP) boilers; heat pumps; parts and fittings therefor

Water cocks and taps, water valves and thermostatic mixers,