Class 039
Transportation & Storage Services
Distribution of energy; consultancy services in the field of distribution of energy.
Class 040
Treatment & Processing of Materials Services
Generation of power; consultancy services in the field of generation of power; production of electricity; consultancy services in the field of production of electricity.
Class 042
Computer & Software Services & Scientific Services
Design of nuclear reactors; research in the field of nuclear energy power generation technology; research and development related to coal and nuclear or alternative energy technologies; consultancy services in the field of energy conservation; consultancy relating to technological services in the field of power and energy supply.
