Pumps [machines], compressors [machines] and axial flow blowers; motors and engines, drive units and controllers for operating machines, motors and engines; system control instruments (mechanical -); process control units [mechanical]; process control instruments [mechanical]; air compressors; compressors for refrigerators and freezer installations; compressed air installations; parts of air compressors; compressors for cold and compressed air installations; implements and tools equipped with compressed air and/or that can be operated with compressed air.

Indicators for apparatus for measuring, recording, monitoring and controlling; testing and quality control equipment; sensors, detectors and monitoring instruments; measuring equipment; electronic measurement sensors; process monitors; temperature monitoring units; safety, security, protection and signalling devices; alignment and calibrating instruments; data processing equipment; data processing apparatus; data acquisition installations; data collection apparatus; data output installations; data exit terminals; data transmission installations; apparatus for the transmission of data; electrotechnical and electronic apparatus and equipment for process monitoring and process control, for the collection, processing and output of data; apparatus and devices for industrial and commercial measuring technology, monitoring technology and/or control technology; application software; computer peripheral devices; optical devices, enhancers and correctors; observation instruments; temperature indicators; heat regulating apparatus; temperature switches; thermal cutoffs; temperature feedback units; temperature logging apparatus; thermostats; heat sinks; coolant-temperature sensors; software for monitoring, analysing, checking and controlling physical world operations; signal appliances; alarm monitoring systems; information technology and audio-visual, multimedia and photographic equipment; audio apparatus; sound recording apparatus; vibration detectors; vibration sensors; vibration gauges; acceleration sensors; communications equipment; wireless communication apparatus; wireless transmitters; wireless receivers; computer networking and data communications equipment; Internet of things [IoT] gateways; all the aforesaid goods in particular for the heating, refrigerating and compression sector; software; software for maintenance management; IoT apparatus for monitoring machine statuses; diagnostic software; mobile apps for maintenance planning; AI-assisted analysis tools for use in the field of predictive maintenance.

Heating, ventilating, and air conditioning and purification equipment (ambient); industrial treatment apparatus and installations; air-conditioning installations; air-conditioning apparatus; cooling installations for liquids; cooling installations and machines; water cooling installations; refrigerators; refrigerating machines; cold water machines; chillers (air conditioning); heating installations for liquids, heating installations and machines; heating installations [water], heating installations; heaters; heat pumps; cooling and heating installations; none of the aforesaid goods for use or in connection with drinking water fittings or sanitary installations (for the non-industrial field).

Technical maintenance of machines and repair of machines; maintenance of machinery and equipment via remote IT systems; maintenance management in the nature of maintenance and repair of machinery and equipment; providing information on maintenance of machinery and equipment; maintenance and repair of machinery and equipment for the purpose of operational optimization; consultancy relating to maintenance processes.

Science and technology services; it services; testing, authentication and quality control; development, maintenance, and provision of temporary use of non-downloadable software for maintenance planning; cloud-based IoT monitoring systems; creation of digital twins for machine maintenance; software as a service [saas]; software as a service (saas) for maintenance services.