6
Tanks, cylinders and receptacles of metal for use in the storage of gases, liquefied gases and compressed gases; structural parts and fittings for all the aforesaid goods
7
Circulating pumps for central heating installations; electricity generators; generators utilizing hydrogen for the production of electricity; structural parts and fittings for all the aforesaid goods
9
Scientific apparatus, namely, gas storage modules comprising of power converters, power supply, electric switches, power line conditioners, step-up and step-down transformers, generators and voltage stabilizing power supply, power conditioning modules, power conversion modules, power supply modules, switching electronics modules, step-up boast electronic modules, step-down buck electronic modules, switch mode power supply modules, power supply matching modules and also consisting of canisters, bottles, gas storage cylinders, gas storage and water storage tanks and electric generators; apparatus for conducting, storing, switching, transforming, accumulating, regulating and/or controlling electricity, namely, DC/DC converters, AC/DC converters, AC/AC converters, DC/AC converters, electrodes, electrical connectors; electronic instruments which monitor and control the performance of DC/DC converters, AC/DC converters, AC/AC converters, DC/AC converters; fuel cells; electrolysers; photoelectrolysers; apparatus for the control and monitoring of fuel cells, electrolysers and photoelectrolysers, namely, electronic modules for detecting gas flow rate, electronic modules for detecting water flow rate, and electronic modules for detecting liquid flow rate; photovoltaic solar modules, photovoltaic cells, photovoltaic panels; solar panels, solar cells for the production of electricity; scientific testing apparatus and instruments for the purposes of measuring the amount of hydrogen and oxygen produced by the process of photoelectrolysis for use in connection with apparatus for photoelectrolysis; scientific testing apparatus and instruments for the purposes of measuring the amount of fuel produced for use in connection with apparatus for converting hydrogen into electricity; solar cells; thermostats, other than valves, for central heating installations; computer software for monitoring, regulating and controlling DC/DC converters, AC/DC converters, DC/AC converters, AC/AC converters, fuel cells, electrolysers, photoelectroalysers, central heating systems, hot water systems; thermostats; rheostats; instruments and apparatus for temperature control in central heating installations and hot water installations, namely, thermostats; structural parts and fittings for all the aforesaid goods
11
Hydrogen generators; hydrogen burning generators; hydrogen and oxygen generators for the purposes of generating hydrogen and oxygen from water and/or renewable electricity; electrical boilers; heat exchangers; steam generators; boilers powered by hydrogen; steam generators powered by hydrogen; installations combining boilers and steam generators for heating; installations combining boilers and steam generators for producing hot water; heat exchangers; induction, convection, and gas burning ovens, and induction, convection, and gas burning ovens utilizing hydrogen; cooking apparatus, namely, hydrogen hobs; solar panels for use in heat collection; thermostatic valves; valves for controlling temperature in central heating radiators; expansion hot water tanks for central heating installations and hot water installations; structural parts and fittings for all the aforesaid goods