CENTRICA

[ Gases and oils, fuel, namely, natural gas, liquefied natural gas, methane, coal, lignite and oil]

[utility meters, namely, gas meters and electricity meters]

[Heating, refrigeration and ventilation appliances, namely, electric pressure cookers, fireplaces, portable electric and kerosene wall heaters, convection ovens, hot water heaters, portable electric fan convection heaters, furnace boilers, central heating systems, namely, furnaces and parts and fittings therefor]

Installation, repair, and maintenance of others of gas, [oil,] electricity [ or water ] meters, air conditioning and ventilation appliances, gas, [oil or] electrical appliances using gas, [oil] or electricity; [installation of insulating materials in homes, offices, and buildings; ] laying, repair and maintenance of [ oil and ] natural gas pipelines; plumbing services

Storage of natural gas, natural gas liquids, [gasoline, and oil] for others; transmission of [ oil and ] natural gas through pipelines for others; [delivery of heating oils to businesses and residences by truck; ] public utility services in the nature of electricity distribution and utility services, namely, transmission of electricity

generation of electricity

[ energy, auditing, and consultation, namely, assessing, and advising on energy consumption and the safety and efficiency of gas, oil, or electrical appliances; inspection of natural gas pipelines for others; exploration for gas and oil ]