[Class : 1] Chemicals For Use In Power Production, Namely, Fuel For Nuclear Reactors; Gases Produced By Electrolysis For Industrial Use, Namely, Hydrogen For Powering Machinery, Production Of Electricity, Or Waste Treatment; Gases Produced By Electrolysis, Namely, Hydrogen, Deuterium, Tritium, Nitrogen And Oxygen For Industrial Use, Namely, Powering Machinery, Production Of ...