Apparatus for connecting electronics; Communications electronics for computers; Apparatus for managing energy supplies; Devices for measuring energy; Energy control devices; Solar energy operating apparatus; Air temperature sensors; Bio-sensors; Electric current sensors; Electrical sensors; Electronic measurement sensors; Humidity sensors; Level sensors; Light sensors; Measuring sensors; Oil-water level sensors; Precision sensors being parts electronic control apparatus; Precision sensors being parts of alarm systems; Remotely controlled cameras and other remotely controlled sensors; Sensors (measurement apparatus), other than for medical use; Sensors for measuring wind speed; Sensors for real time data input apparatus; Sensors for real time data output apparatus; Sensors used in meteorology; Temperature sensors (thermostats) incorporating bi-metallic discs; Temperature sensors for scientific use; Two-way wireless communication systems; Wireless communication apparatus; Wireless transmission apparatus for remote control; Electronic apparatus for measuring environmental conditions; Electronic equipment for measuring environmental conditions; Electronic equipment for testing environmental conditions

Advisory services relating to energy efficiency; Advisory services relating to the use of energy; Consultancy in the field of energy-saving; Energy auditing; Energy use and conservation consultancy; Recording data relating to energy consumption in buildings; Advisory services relating to environmental pollution; Compilation of environmental information; Environmental monitoring services