| Official title | Manufacture of gas | Extraction of natural gas | Manufacture of coke oven products | Manufacture of refined petroleum products and fossil fuel products | Manufacture of industrial gases |
| Plain-language summary | Use this class for manufacture of gas when the main activity includes Production of gaseous fuels for energy supply through a gas distribution network (e.g. by carbonation of coal, gasification of lignite, electrolysis or methanisation) and Production of gaseous fuels for energy supply with a specified calorific value, by purification, blending and other processes from gases of various types, including natural gas or hydrogen. Check exclusions and nearby codes before applying it to a mixed activity. | Use this class for extraction of natural gas when the main activity includes Production of crude gaseous hydrocarbon (natural gas) and Extraction of condensates. Check exclusions and nearby codes before applying it to a mixed activity. | Use this class for manufacture of coke oven products when the main activity includes Operation of coke ovens and Production of coke and semi-coke. Check exclusions and nearby codes before applying it to a mixed activity. | Use this class for manufacture of refined petroleum products and fossil fuel products when the main activity includes Production of motor fuel: gasoline, kerosene, etc. and Production of fuel: light, medium and heavy fuel oil, refinery gases (e.g. ethane, propane, butane). Check exclusions and nearby codes before applying it to a mixed activity. | Use this class for manufacture of industrial gases when the main activity includes Manufacture of liquefied or compressed selected inorganic industrial or medical gases: and Elemental gases. Check exclusions and nearby codes before applying it to a mixed activity. |
| Official inclusions | - - production of gaseous fuels for energy supply through a gas distribution network (e.g. by carbonation of coal, gasification of lignite, electrolysis or methanisation)
- - production of gaseous fuels for energy supply with a specified calorific value, by purification, blending and other processes from gases of various types, including natural gas or hydrogen
- - production of biogas for the purpose of gas supply (e.g. from sewage sludge, manure, waste)
- - production of gaseous biofuels for energy supply through a gas distribution network
- - cleansing of biogas for energy supply through a permanent network
| - - production of crude gaseous hydrocarbon (natural gas)
- - extraction of condensates
- - draining and separation of liquid hydrocarbon fractions
- - gas desulphurisation
- - extraction of coal mine methane
| - - operation of coke ovens
- - production of coke and semi-coke
- - production of pitch and pitch coke
- - production of coke oven gas
- - production of crude coal and lignite tars
| - - This class includes the manufacture of liquid or gaseous fuels or other products from crude petroleum, bituminous minerals or their fractionation products. Petroleum refining involves one or more of the following activities: fractionation; straight distillation of crude oil; cracking.
- - production of motor fuel: gasoline, kerosene, etc.
- - production of fuel: light, medium and heavy fuel oil, refinery gases (e.g. ethane, propane, butane)
- - manufacture of oil-based lubricating oils or greases, including from waste oil
- - manufacture of products for the petrochemical industry and for the manufacture of road coverings
| - - manufacture of liquefied or compressed selected inorganic industrial or medical gases:
- - elemental gases
- - liquid or compressed air
- - mixed industrial gases
- - inert gases (e.g. carbon dioxide)
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| Official exclusions | - - extraction of crude natural gas, see 06.20
- - production of coke oven gas, see 19.10
- - manufacture of refined petroleum products, see 19.20
- - production of liquefied petroleum gas (LPG), see 19.20
- - manufacture of industrial gases, see 20.11
| - - support activities for oil and natural gas extraction, see 09.10
- - oil and gas exploration, see 09.10
- - production of natural gas liquids from crude petroleum (crude oil), see 19.20
- - recovery of liquefied petroleum gases in the refining of petroleum, see 19.20
- - manufacture of industrial gases, see 20.11
| - - manufacture of coal fuel briquettes, see 19.20
| - - manufacture of solid fuels from biomass, see 16.26
- - manufacture of liquid biofuels, see 20.51
| - - extraction of methane, ethane, butane or propane, see 06.20
- - liquefaction and regasification of natural gas for the purpose of transport, done at the mine site, see 09.10
- - manufacture of fuel gases (e.g. ethane, butane or propane in a petroleum refinery), see 19.20
- - manufacture of refrigerant gases of halogenated hydrocarbons, see 20.14
- - manufacture of gaseous fuels from coal, waste, etc., see 35.21
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| Typical examples | - - Production of gaseous fuels for energy supply through a gas distribution network (e.g. by carbonation of coal, gasification of lignite, electrolysis or methanisation)
- - Production of gaseous fuels for energy supply with a specified calorific value, by purification, blending and other processes from gases of various types, including natural gas or hydrogen
- - Production of biogas for the purpose of gas supply (e.g. from sewage sludge, manure, waste)
- - Production of gaseous biofuels for energy supply through a gas distribution network
| - - Production of crude gaseous hydrocarbon (natural gas)
- - Extraction of condensates
- - Draining and separation of liquid hydrocarbon fractions
- - Gas desulphurisation
| - - Operation of coke ovens
- - Production of coke and semi-coke
- - Production of pitch and pitch coke
- - Production of coke oven gas
| - - Production of motor fuel: gasoline, kerosene, etc.
- - Production of fuel: light, medium and heavy fuel oil, refinery gases (e.g. ethane, propane, butane)
- - Manufacture of oil-based lubricating oils or greases, including from waste oil
- - Manufacture of products for the petrochemical industry and for the manufacture of road coverings
| - - Manufacture of liquefied or compressed selected inorganic industrial or medical gases:
- - Elemental gases
- - Liquid or compressed air
- - Mixed industrial gases
|
| Common reasons to choose this code | - - production of gaseous fuels for energy supply through a gas distribution network (e.g. by carbonation of coal, gasification of lignite, electrolysis or methanisation)
- - production of gaseous fuels for energy supply with a specified calorific value, by purification, blending and other processes from gases of various types, including natural gas or hydrogen
- - production of biogas for the purpose of gas supply (e.g. from sewage sludge, manure, waste)
- - production of gaseous biofuels for energy supply through a gas distribution network
| - - production of crude gaseous hydrocarbon (natural gas)
- - extraction of condensates
- - draining and separation of liquid hydrocarbon fractions
- - gas desulphurisation
| - - operation of coke ovens
- - production of coke and semi-coke
- - production of pitch and pitch coke
- - production of coke oven gas
| - - This class includes the manufacture of liquid or gaseous fuels or other products from crude petroleum, bituminous minerals or their fractionation products. Petroleum refining involves one or more of the following activities: fractionation; straight distillation of crude oil; cracking.
- - production of motor fuel: gasoline, kerosene, etc.
- - production of fuel: light, medium and heavy fuel oil, refinery gases (e.g. ethane, propane, butane)
- - manufacture of oil-based lubricating oils or greases, including from waste oil
| - - manufacture of liquefied or compressed selected inorganic industrial or medical gases:
- - elemental gases
- - liquid or compressed air
- - mixed industrial gases
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| Common reasons not to choose this code | - - extraction of crude natural gas, see 06.20
- - production of coke oven gas, see 19.10
- - manufacture of refined petroleum products, see 19.20
- - production of liquefied petroleum gas (LPG), see 19.20
| - - support activities for oil and natural gas extraction, see 09.10
- - oil and gas exploration, see 09.10
- - production of natural gas liquids from crude petroleum (crude oil), see 19.20
- - recovery of liquefied petroleum gases in the refining of petroleum, see 19.20
| - - manufacture of coal fuel briquettes, see 19.20
| - - manufacture of solid fuels from biomass, see 16.26
- - manufacture of liquid biofuels, see 20.51
| - - extraction of methane, ethane, butane or propane, see 06.20
- - liquefaction and regasification of natural gas for the purpose of transport, done at the mine site, see 09.10
- - manufacture of fuel gases (e.g. ethane, butane or propane in a petroleum refinery), see 19.20
- - manufacture of refrigerant gases of halogenated hydrocarbons, see 20.14
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| Usually not this code | - - Extraction of crude natural gas
- - Production of coke oven gas
- - Manufacture of refined petroleum products
- - Production of liquefied petroleum gas (LPG)
| - - Support activities for oil and natural gas extraction
- - Oil and gas exploration
- - Production of natural gas liquids from crude petroleum (crude oil)
- - Recovery of liquefied petroleum gases in the refining of petroleum
| - - Manufacture of coal fuel briquettes
| - - Manufacture of solid fuels from biomass
- - Manufacture of liquid biofuels
| - - Extraction of methane, ethane, butane or propane
- - Liquefaction and regasification of natural gas for the purpose of transport, done at the mine site
- - Manufacture of fuel gases (e.g. ethane, butane or propane in a petroleum refinery)
- - Manufacture of refrigerant gases of halogenated hydrocarbons
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| Related codes | - - 06.20 Extraction of natural gas
- - 19.10 Manufacture of coke oven products
- - 19.20 Manufacture of refined petroleum products and fossil fuel products
- - 20.11 Manufacture of industrial gases
- - 20.14 Manufacture of other organic basic chemicals
- - 24.10 Manufacture of basic iron and steel and of ferro-alloys
- - 35.22 Distribution of gaseous fuels through mains
- - 35.23 Trade of gas through mains
- - 35.24 Storage of gas as part of network supply services
- - 35.2 Manufacture of gas, and distribution of gaseous fuels through mains
| - - 09.10 Support activities for petroleum and natural gas extraction
- - 19.20 Manufacture of refined petroleum products and fossil fuel products
- - 20.11 Manufacture of industrial gases
- - 49.50 Transport via pipeline
- - 06.2 Extraction of natural gas
| - - 19.20 Manufacture of refined petroleum products and fossil fuel products
- - 19.1 Manufacture of coke oven products
| - - 16.26 Manufacture of solid fuels from vegetable biomass
- - 20.51 Manufacture of liquid biofuels
- - 19.2 Manufacture of refined petroleum products and fossil fuel products
| - - 06.20 Extraction of natural gas
- - 09.10 Support activities for petroleum and natural gas extraction
- - 19.20 Manufacture of refined petroleum products and fossil fuel products
- - 20.14 Manufacture of other organic basic chemicals
- - 35.21 Manufacture of gas
- - 20.12 Manufacture of dyes and pigments
- - 20.13 Manufacture of other inorganic basic chemicals
- - 20.15 Manufacture of fertilisers and nitrogen compounds
- - 20.1 Manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms
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| Parent hierarchy | D ELECTRICITY, GAS, STEAM AND AIR CONDITIONING SUPPLY > 35 Electricity, gas, steam and air conditioning supply > 35.2 Manufacture of gas, and distribution of gaseous fuels through mains > 35.21 Manufacture of gas | B MINING AND QUARRYING > 06 Extraction of crude petroleum and natural gas > 06.2 Extraction of natural gas > 06.20 Extraction of natural gas | C MANUFACTURING > 19 Manufacture of coke and refined petroleum products > 19.1 Manufacture of coke oven products > 19.10 Manufacture of coke oven products | C MANUFACTURING > 19 Manufacture of coke and refined petroleum products > 19.2 Manufacture of refined petroleum products and fossil fuel products > 19.20 Manufacture of refined petroleum products and fossil fuel products | C MANUFACTURING > 20 Manufacture of chemicals and chemical products > 20.1 Manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms > 20.11 Manufacture of industrial gases |
| Rev. 2 mapping | | | | | |
