Electrical and electronic apparatus and instruments, namely, backplanes, printed circuit boards, processors, servers, computers, disc drivers, computer monitors; monitoring and control instruments, namely, sensors, thermometers, thermostats, temperature pressure gauges for monitoring and controlling the temperature, pressure, and speed, namely, of electrical fans; mounting racks for computer hardware, namely, electronic data processing racks, server racks; electrical power supplies; power supply cables, data lines in the nature of computer cables, electrical connection boards, electrical connection boxes, electrical power connection strips, electrical connection plugs, electrical connection sockets, electrical sockets, standby battery power supply equipment, namely, renewable battery system to provide backup power, electronic monitoring and access control systems for rooms for monitoring room temperature, room humidity and room access; electronic control systems for computer centers, comprised of sensors and controllers, namely, electrical controllers, electrical controlling devices, electrical control devices for heating, cooling and energy management

Cooling systems for computer centers, control centers, measuring rooms and server rooms comprised of heat exchangers, air conditioning apparatus, cooling fans for ventilation; cooling systems and cooling supply systems for electronic data processing rooms, electronic data processing racks, electronic data processing servers, computers, server racks, comprised of heat exchangers, air conditioning apparatus, cooling fans for ventilation and replacement parts and subassemblies for the aforementioned goods; air conditioning systems comprised of heat exchangers, air conditioning apparatus, cooling fans for ventilation; ceiling-mounted cooling installations comprised of fans, humidifiers; electrical fans, electrical plug-in fans, fan units, namely, fans for commercial and industrial use; climate control and conditioning apparatus, namely, air conditioning units, heat exchangers not being parts of machines; dryers, namely, dryers for the removal of water vapor from compressed air and gases; ventilating equipment, namely, ventilating fans for commercial and industrial use; water supply equipment, namely, water tubes sold as an integral component of heat exchangers, air conditioning apparatus, cooling fans for ventilation, cooling systems and cooling supply systems for electronic data processing rooms, electronic data processing racks, electronic data processing servers, computers, server racks, comprised of heat exchangers and air conditioning apparatus; plumbing fittings for water supply systems, namely, valves and replacement parts of the aforementioned goods

Installation of electrical and electronic apparatus and instruments, namely, backplanes, printed circuit boards, processors, servers, computers, disc drivers, computer monitors; installation of monitoring and control instruments, namely, sensors, thermometers, thermostats, temperature pressure gauges for monitoring and controlling the temperature pressure, and speed, namely, of electrical fans; installation of electronic computer data processing racks, computer server racks, power supply systems, power supply cables, computer data lines, connection boards, connection boxes, connection strips, connection plugs, connection sockets, sockets, standby battery power supply equipment, electronic monitoring systems for rooms in the nature of room temperature, humidity and access controls, electronic control systems for computer centers; installation of cooling and air conditioning systems, namely, cooling systems for computer centers, control centers, measuring rooms and computer server rooms, cooling systems and cooling supply systems for electronic data processing rooms, electronic data processing racks, electronic data processing servers, computer server racks, as well as parts and subassemblies of the aforementioned goods; installation of air conditioning systems, ceiling-mounted cooling installations, humidifiers, electrical fans, plug-in fans, fan units, climate control and conditioning apparatus, heat exchangers, dryers, namely, dryers for the removal of water vapor from compressed air and gases; installation of ventilating equipment, namely, ventilating fans for commercial and industrial use; installation of water supply equipment and fittings for water supply systems and replacement parts of the aforementioned goods, namely, water tubes and valves

Design services for others in the fields of electrical and electronic apparatus and instruments, monitoring and control instruments, electronic computer data processing racks, computer server racks, power supply systems, power supply cables, computer data lines, electrical connection boards, electrical connection boxes, electrical connection strips, electrical connection plugs, electrical connection sockets, electrical sockets, standby battery power supply equipment, electronic monitoring and access control systems for rooms for monitoring room temperature, room humidity and rooms access, electronic control systems for computer centers, cooling systems for computer centers, control centers, measuring rooms and server rooms, cooling systems and cooling supply systems for electronic data processing rooms, electronic data processing racks, electronic data processing servers, computers, server racks, as well as parts of sub-assemblies of the aforementioned goods; design service for others in the fields of air conditioning systems, ceiling-mounted cooling installations, humidifiers, electrical fans, plug-in fans, fan units, climate control and conditioning apparatus, heat exchangers, dryers, namely, dryers for the removal of water vapor from compressed air and gases, ventilating equipment, namely, ventilating fans for commercial and industrial use and water supply equipment, and fittings for water supply systems and replacement parts of the aforementioned goods, namely, water tubes, valves; engineering, namely, engineering consulting with respect to all the aforementioned goods