9 Measuring, counting, recording, testing, regulating, checking, supervision and switching devices, namely controllers, computers, microprocessors and sensors to control building environmental systems; microprocessors for optimising energy use and energy costs; gas meters, water meters and heat meters as well as meters for calibrating such meters; remote-operation and remote-control equipment, namely wired and wireless receivers and transmitters for data, status and parameters used for control of functions relating to building control operation; transmitters and receivers and computer software as well as installations constructed therefrom, for the recording, inputting, wireless transmission, line transmission, mains transmission, transmission via a global computer network and reproduction of data, characters, sound, speech and images; measuring, regulating and adjusting devices for heating, ventilation and air-conditioning technology, namely temperature, heating, ventilation, cooling and air-conditioning regulators, operating switches for such regulators as well as for clean and super-clean room installations; thermostats; controllers for oil and gas burners; controllers for lighting, blinds and in-house communication as well as for measuring energy and water consumption; building automation systems consisting primarily of computer hardware, electronic bus cables, and facilities management computer software, namely, software to control building environmental systems; devices for protection against fire damage, explosions, contamination, unauthorised access, water damage and voltage surges consisting primarily of temperature sensors and motion detectors, alphanumeric displays, computers and computer monitors; hazard detectors and sensors for light, heat, temperature, oxygen concentration, air quality, gas, combustion gas, smoke, aerosols, flames, damp, frost, dew point, vibration, leakage and noise; fire extinguishing systems consisting primarily of sprinklers, extinguishing gas containers, pressure-reducing devices and nozzles; devices for optical indication, namely lights and alphanumeric displays; video checking systems consisting primarily of devices for remote verification by means of video technology; magnetically coded cards, optically coded cards, encoded chip cards containing data used as access control means or means of payment, and readers for such cards; computer software for controlling and operating devices and systems in buildings as well as for analysing operation, consumption and cost data, and excluding monitoring systems and alarm systems