Electric signaling, measuring, counting, recording, monitoring, controlling, regulating and switching devices, namely, computer hardware, electric controls for controlling heating, air conditioning, ventilation and lighting apparatus, automatic valves for use in heating, ventilating and air conditioning apparatus in buildings, electric actuators, electric valve actuators, electric sensors for detecting light, temperature and air quality; electric apparatus for the input, processing, transmission, storage and output of data, namely, computer hardware and computer software for recording, transmitting and processing data for use in building automation and control systems; electric and electronic instruments and apparatus for data capture and control, namely, thermostats, wireless remote temperature and humidity monitors for building maintenance; electric and electronic alarm devices and installations including devices and installations for protecting objects namely, burglar alarms, rape alarms in the nature of personal security alarms; electric and electronic video surveillance installations, closed circuit TV systems for security and surveillance comprised of security cameras, monitors, microphones and recorders; building security installations comprising software and hardware for providing picture, video and alarm status information to a remote station; warning and protection devices against water and fire damage, namely, fire alarms, smoke alarms, electric sensors for sensing temperature, smoke and moisture; electrical access control apparatus, namely, electronic readers and controllers for controlling access to premises; electronic access control system for buildings; data processing equipment and computers and computer peripheral devices therefor; data processing equipment, namely, optical readers; Data processing computer programs in particular in the field of building technology and building automation

Lighting apparatus, namely, electric lighting fixtures; lighting apparatus, namely, lighting installations and emergency warning lights: heating apparatus, namely, heating installations for buildings; steam generating apparatus, namely, steam generators; refrigerating machines and parts thereof; air conditioning, air cooling and ventilation apparatus and instruments and structural components thereof

Business management; business organizational consultancy in the field of building automation; business organizational project management services in the field of building automation

Financial and insurance consultancy in the field of building technology and building automation; real estate services, namely, real estate management services

Building construction; repair, maintenance and installation of building heating, air conditioning, and ventilation apparatus used in the field of building technology and building automation; repair, maintenance and installation of building security apparatus used in the field of building technology and building automation; repair, maintenance and installation of building lighting apparatus used in the field of building technology and building automation; repair, maintenance and installation of computer hardware used in the field of building technology and building automation

Technical planning, namely, designing of building automation and building technology systems for others; research and technical development of installations, equipment and apparatus, in particular in the field of building technology and building automation; technological consultancy and surveying in the field of building technology and building automation; creation and rental of data processing and process technology computer software programs; technical computer project management services in the field of building technology and building automation; design and development of computer hardware and software; provision of technological consultancy in the field of building automation and building technology; conducting technical project engineering studies in the field of building automation and building technology; technical computer project management in the field of electronic data processing; maintenance and installation of computer software