7 Electrical equipment, apparatus and machines namely electrical generating plant and equipment, electrochemical plant and electrical power generating equiment, apparatus and machines to convert fuel and oxidant to electricity; parts and fittings for the aforesaid goods.
9 Electrical apparatus and instruments; electrochemical cells; energy storage plants; electricity storage apparatus; fuels cells; electrochemical processing plants; electrosynthesis and electrodialysis apparatus and equipment; electrodes; scientific apparatus for use in water purification; parts and fittings for the aforesaid goods.
37 Installation, repair, maintenance and operation services for electrochemical cells, energy storage plants, fuel cells, electrochemical processing plants, apparatus and equipment electrodes and water purification apparatus; operation of electrochemical processing plants and electrochemical cells, energy storage plants and water purification plants for others.
39 Electricity storage; electricity supply and distribution services; transport of goods by roads; arranging the transport of goods by rail, sea and air; information and advisory services all relating to the supply of electricity.
40 Generation of electricity; production of electricity ; recycling of chemicals; information and advisory services all relating to the generation of electricity.
42 Research, design and consultancy services relating to the installation, repair, maintenance and operation of electrochemical processing plants, energy storage plants, fuel cells, electrodes and water purification apparatus.