Class 1
Chemical preparations for use in industry; chemical compositions for water treatment; chemical preparations in the nature of fusible bonding powders for measuring surface temperature
Class 6
Valves of metalother than parts of machines; regulators valves of metal other than parts of machines; pipestubesindustrial hosesfittings thereforof metal; products made of common metalsflap and stop valvescheck valves and check valves and swinging check valves excluding machine partsdirt collectors for piping systemscouplers for fixed containers; condensate storage tanks of metal; tubular and hose couplings with latches of metal; castings and rolled and shaped semi-finished articles of metal; metal valves to empty tank wagonsnot being parts of machines; metal latches being fittings for doors
Class 7
Steam traps being parts of machines; steam separators and air compressorsall being machines or parts of machines; lubricators and regulators all being parts and fittings for machines; steam producing apparatussteam engine boilers and parts thereof; emptying and filling mechanical apparatus for tanksvalves to empty and fill tanks; parts of machinesdrain and blow-off valvesdeconcentration valvesbutterfly valvesstop valvespressure regulatorspneumatic air regulatorspneumatichydraulic and electric servomotorsdeaerators for liquid and gaseous environments; machine partsblow-off valves for liquidslevel and conductibility regulatorsregulating butterfly valvesflow-control globe valvesswinging check valvescheck valvesquick action stop valvesthermosiphon bypass valvessafety faucetstemperature regulatorstemperature control valves; compressed air machines; partsfittings and components for all the aforesaid goods
Class 9
Controlmeteringmonitoringregulating apparatus and instrumentsautomatic control valves for regulating the flow of gases and liquidslevel switches and level indicators for monitoring and controlling liquids in tanks and vesselsliquid level sensorsliquid level transmitterselectrodesconductivity metersconductivity sensorsconductivity controllerscapacitance level controllerscondensate monitors; sight glasses being sight flow indicators; sight glasses being level sensors for liquids with in built check valves; valves operated automatically by electric or electronic control by solenoid or by temperature or other changes in physical conditionsautomatic valvessolenoid valves; gaugeslevel gaugestemperature gaugespressure gauges; apparatusequipment and instruments for remote controlpaymentmonitoringcommunicationmeasuring and reporting relating to the efficiencypower and energy consumption of industrial systemsindustrial equipmentsteam systemscomponents of steam systemssteam trapsvalves and filterselectronic fluid level controllers and transmitterssteam trap testing devicespressure transmitterstemperature transmitterstransmitters of electronic signalselectric switchestemperature switches; apparatusequipment and instruments for remotely controllingmeteringmonitoringcommunicating and measuring and reporting relating to the efficiencyperformance and energy consumption of strainerspumpsseparatorsair compressorslubricatorsregulatorsgaugesboilersboiler systemsheat exchangersheating installationssteam heaterssteam generating apparatuselectronic fluid level controllers and transmitterssteam trap testing devicespressure transmitterstemperature transmitterstransmitters of electronic signalselectric switchestemperature switches; downloadable computer software for remotely controllingmeteringmonitoringcommunicating with and measuring and reporting the efficiencyperformance and energy consumption of industrial systemsindustrial apparatussteam systemscomponents of steam systemssteam trapsvalvesfiltersstrainerspumpsseparatorsair compressorslubricatorsregulatorsgaugesboilersboiler systemsheat exchangersheating installationssteam heaterssteam producing apparatus; wireless communication devices for voicedata or image transmission; programmable electronic controllers for liquid level monitorssteam boilerssteam generatorshot water generators; remote controls for liquid level monitorssteam trap testingsteam boilerssteam generatorshot water generators; multiple control units for regulating signal transmission; electrical installations for the remote control of bleeding valves and of control elements for thermic installations; measuringsignaling and monitoring equipmentin particular for liquidsgaseous environmentsliquid cleanserscondensation purgersflow bleedersbleeders for pressureconductibilityleveltemperature and for other physical measureslevel switches and level indicators for monitoring and controlling liquids in tanks and vesselsliquid level sensorsliquid level transmitterselectrodesconductivity metersconductivity sensorsconductivity controllerscapacitance level controllerscondensate monitors; parts of monitoringsignaling and measuring equipmentalarmselectric selector switches and electric amplifier selector switches; detectorsparticularly for pressureconductibilityleveltemperature and other physical measurespressure sensorstemperature sensorsliquid level sensors; water level indicators; data processing equipment and accessoriesmemories for data processing equipment; computer display screenscomputers and document printerscomputer keyboards; computer programs recorded on data media for testing and monitoring efficiencyperformance and energy consumption of strainerspumpsseparatorsair compressorslubricatorsregulatorsgaugesboilersboiler systemsheat exchangersheating installationssteam heaterssteam generating apparatus; partsfittings and accessories for all of the aforesaid goods
Class 11
Heating installationssteam generating installationswater cooling installationsdehumidifiersair conditioning installations and ventilation apparatus; Plumbing fittingslevel controlling valves in tanks; air filters for industrial installations; regulating accessories for heatingwatergas pipelinespressure regulators for water installationsgas installationsgas pipes and linesmechanical temperature regulators for water installationsgas installationsgas pipes and linesstrainers for fluid lines; air humidifying apparatus; steam generating installations; steam-drying and gas-drying apparatusapparatus for steam and gas purificationplumbing fittings for steam boilersdesuperheatersseparators for the cleaning and purification of liquidsheat exchangers all being parts for heating installations; plumbing fittingsthermocouple valves equipped with thermostatic controls being safety accessories for thermal energywatersteam and gas installations; plumbing fittingsvacuum release safety valves for thermal energywatersteam and gas installations; plumbing fittingsshutter valves being safety accessories for thermal energywatersteam and gas installations; plumbing fittingsdesalination and sludge valves controls being safety accessories for thermal energywatersteam and gas installations; gas condensersother than parts of machines; installations and equipment for the condensation of the steamfor removingpreheating and feeding boiler water as parts of heating installationssteam driers and gas condensersother than parts of machinescondensate recovery and return units; reduction valves being safety and regulating accessories for watersteamthermal energy and gas installations; steam and water purifiers; installations and equipment for steam recycling in heating and cooking appliancesto exploit the heat contained thereinsteam regeneratorsheat exchangerssteam driers; partsfittings and accessories for all the aforesaid goods
Class 37
Installationmaintenance and repair of engineering systemsof fluid or steam control systems or components thereof; consultation services relating to the aforesaid services and preparation of reports in connection therewith
Class 42
Professional consultations and advice relating to engineeringfluid and steam control engineering; feasibility studies relating to engineeringfluid and steam control engineering; technological and research and consultation services relating to engineeringfluid and steam control engineering; engineeringconstruction draftingindustrial design and mechanical research; technological consultancy and technological advisory services relating to custom constructionrepairinstallationcommissioning and maintenance of engineering systemsfluid or steam control systems or components thereof; inspection and safety auditing of engineering systemsfluid or steam control systems or components thereof; remote testing and measuring services relating to the conditionefficiencyperformance and energy consumption of industrial systemsindustrial apparatussteam systemscomponents of steam systemssteam trapsvalves and filtersincluding via a secure online portalaccessible via a global computer network; electronic storage of records relating to the conditionefficiencyperformance and energy consumption of industrial systemsindustrial apparatussteam systemscomponents of steam systemssteam trapsvalves and filters; remotely monitoringmeasuring and reporting the conditionefficiencyperformance and energy consumption of strainerspumpsseparatorsair compressorslubricatorsregulatorsgaugesboilersboiler systemsheat exchangersheating installationssteam heaterssteam generating apparatusincluding via a secure online portal accessible via a global computer network; providing online non-downloadable software for remotely controllingmeteringmonitoringcommunicating with and measuring and reporting the efficiencyperformance and energy consumption of industrial systemsindustrial apparatussteam systemscomponents of steam systemssteam trapsvalvesfiltersstrainerspumps and separatorsincluding by means of a secure online portal accessible through a global computer network; providing online non-downloadable software for remotely controllingmeteringmonitoringcommunicating with and measuring and reporting the efficiencyperformance and energy consumption of air compressorslubricatorsregulatorsgaugesboilersboiler systemsheat exchangersheating installationssteam heaterssteam producing apparatusincluding by means of a secure online portal accessible through a global computer network; installationupdatingmaintenance and repair of computer software and computer programs; installationupdatingmaintenance and repair of computer software for computer systems; professional consultations and advice relating to the remote monitoring and quality control of industrial systemssteam systemsboiler systems and fluid and steam control equipment; providing technological engineering consultancy relating to commercial premises for the preparation of custom constructionrepairinstallationcommissioning and maintenance of engineering systemsrelating to fluid or steam control systems or components thereof; preparation of technical reports relating to the aforesaid; informationconsultancy and advisory services relating to the aforesaid