Class 039
Transportation & Storage Services
Distribution of energy; distribution of renewable energy; water distribution and supply; Distribution and transmission of electricity; distribution of gas.
Class 040
Treatment & Processing of Materials Services
Rental of generators; electricity generating; generation of electricity from wind energy; processing of nuclear fuels; processing of fuel materials; generation of electricity from solar energy; energy production; gas and electricity production; nuclear fuel recycling; fuel refining; fuel materials refining; reprocessing of nuclear fuels; gas production services; gas processing services; water treatment and purification; waste treatment [transformation]; nuclear waste treatment; processing of oil.
