Class 011
Environmental Control Instrument Products lighting heating cooling cooking
thermostatic valves [parts of heating installations]; thermostatic valves being parts of heating installations; thermostatic valves as parts of heating installations
Class 037
Construction and Repair Services
installation of plumbing; installation of plumbing systems; installation of HVAC systems; installation services of pipelines; pipe installation; pipeline installation services; installation of pipes; installation of heating apparatus; installation services; pipeline installation
Class 042
Computer & Software Services & Scientific Services
engineering; design of engineering products; engineering design; design and development of engineering products; development of engineering products; engineering services for the gas industry; engineering services; engineering services relating to gas transport and supply systems; engineering services in the field of industrial refrigeration installation industry; engineering services relating to energy supply systems; engineering project management services in the field of refinery industry; plant engineering services
