Installation, maintenance and repair of cooling, freezing, heating, air conditioning, ventilation, humidification, surveillance and control systems and of electrical, electronic and hydraulic systems, equipment and control systems; consultancy and/or information services and preparation of reports in respect of the aforesaid services; installation, commissioning, maintenance and repair of remote controls for air conditioning, refrigeration and heating and humidification and evaporative cooling systems, electronic controllers for refrigerated counters, electrical, electronic, mechanical and mechatronic equipment, machines; installation, commissioning, maintenance and repair of measuring, surveying and monitoring instruments, devices and regulators; installation, commissioning, maintenance and repair of computing, audiovisual, multimedia and photographic apparatus; installation, commissioning, maintenance and repair of electric and electronic apparatus for data recording, processing, transmission, storage and output; installation, commissioning, maintenance and repair of sensors, force sensors, contact sensors, pressure sensors for measuring external pressure, proximity sensors, electromechanical actuators and sensors, electronic and electromechanical apparatus and media and cyber-physical sensors; installation, commissioning, maintenance and repair of input and output terminals, interfaces and apparatus, including keyboards and displays; installation, commissioning, maintenance and repair of screens, electronic touchscreens, touch sensitive input apparatus, operating stations, operating terminals, graphic and alphanumeric displays; routine inspection of ventilating apparatus; routine inspection of heating apparatus; routine inspection of refrigerating apparatus; routine inspection of air conditioning apparatus; routine inspection of drying apparatus; maintenance, inspection and repair of power generating apparatus and installations; hvac (heating, ventilation and air conditioning) installation, maintenance and repair; installation of insulating materials; electric appliance installation and repair; installation and maintenance of solar thermal installations.;
Design of apparatus and installations for controlling, regulating and adjusting refrigerating and air conditioning; technological research, in particular in the field of controllers and control, regulation and adjusting of refrigerating and air conditioning apparatus and installations; technical consultancy in the field of measurement and automation technology; design and development of computer hardware and software; testing, authentication and quality control; design services; design of new advertising products for others; rental of objects relating to the providing of the aforesaid services, included in this class; consultancy and information in relation to the aforesaid services, included in this class; heating design; technical design and planning of heating installations; engineering product design, in particular in the field of hvac (heating, ventilation and air conditioning) systems; design of industrial plant and industrial equipment design; software driver design; software driver development; design and development of control software; technical design and planning of heating installations; design of industrial plant; consultancy in the field of construction drafting; consultancy in the field of technological design; technical evaluation relating to design; design of heating; engineering services for the design of structures; technical design services relating to water supply installations; technical design services relating to cooling appliances and installations; professional consultancy and services performed by an engineer or another highly qualified technical specialist in the field of electric and electronic systems for industrial purposes, industrial processes and installations; analysis of technical data; technological analysis services; analysis of computer system setups and operational profiles; environmental analysis and research to identify energy savings and/or efficiency improvements and to monitor and verify the saving and improvements; advice and consultancy on environmental regulatory matters, quality control.;