[Class : 40] Production And Processing Of Fuels And Of Other Sources Of Energy; Fuel Processing; Fuel Refining; Fuel Treatment Services; Refining Of Fuel Materials; Processing Of Fuel Materials; Provision Of Information Relating To Nuclear Fuel Reprocessing; Blending Of Crude Oil And Synthetic Oils; Chemical Decontamination Of Nuclear Power Plants; Consultancy Services Relating To The Production Of Electrical Energy; Conversion Of Nuclear Fuels; Fuel Refining; Fuel Processing; Fuel Treatment Services; Energy Production; Electricity Generation; Electro And Metal Coating, Metal Treating And Casting, Hardening Of Metal And Metal Products; Oil Refinery Services; Oil And Gas Well Treatment; Nuclear Fuel Reprocessing; Nuclear Waste Treatment; Processing Of Fuels; Processing Of Materials; Processing Of Fuel Materials.