Controls and monitoring systems for building technologies including fire detection and alarm systems, access control systems, closed circuit television (CCTV), security systems, energy management, building controls, lighting systems, data cabling, and electrical switch gear systems

Computer controlled checking, monitoring and controlling apparatus for the management of the internal environment of buildings; computer-based control systems for refrigeration apparatus and equipment not being refrigerators and freezers sold for use in domestic and commercial kitchens; computer-based control systems for the air conditioning, heating and ventilation of buildings