Compare official labels, inclusions, exclusions, examples, hierarchy, mappings, and practical fit notes.
Use this class for distribution of gaseous fuels through mains when the main activity includes Transport, distribution and supply of gaseous fuels of all kinds through a system of mains and Rental and leasing of gas utility networks. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for transport via pipeline when the main activity includes Transport of gases, liquids, water, slurry and other commodities via pipelines and Pipeline transport of natural gas from processing plants to local distribution systems. Check exclusions and nearby codes before applying it to a mixed activity.
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 trade of gas through mains when the main activity includes Sale of gaseous fuels through mains on own account. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for storage of gas as part of network supply services when the main activity includes Storage of gaseous fuels and Storage of hydrogen gas. Check exclusions and nearby codes before applying it to a mixed activity.
These codes do not share a visible parent branch.
A short checklist before choosing one code over another.
These codes do not share a visible parent branch, so compare the main activity and official exclusions carefully.
35.22, 49.50, 35.24 already list another compared code as related or often confused.
35.22, 49.50, 35.21, 35.23, 35.24 include official exclusions that may point to a better-fitting code.
35.24 have non-exact Rev. 2 to Rev. 2.1 mappings; review old records before migration.
| Comparison field | 35.22 | 49.50 | 35.21 | 35.23 | 35.24 |
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| Official title | Distribution of gaseous fuels through mains | Transport via pipeline | Manufacture of gas | Trade of gas through mains | Storage of gas as part of network supply services |
| Plain-language summary | Use this class for distribution of gaseous fuels through mains when the main activity includes Transport, distribution and supply of gaseous fuels of all kinds through a system of mains and Rental and leasing of gas utility networks. Check exclusions and nearby codes before applying it to a mixed activity. | Use this class for transport via pipeline when the main activity includes Transport of gases, liquids, water, slurry and other commodities via pipelines and Pipeline transport of natural gas from processing plants to local distribution systems. Check exclusions and nearby codes before applying it to a mixed activity. | 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 trade of gas through mains when the main activity includes Sale of gaseous fuels through mains on own account. Check exclusions and nearby codes before applying it to a mixed activity. | Use this class for storage of gas as part of network supply services when the main activity includes Storage of gaseous fuels and Storage of hydrogen gas. Check exclusions and nearby codes before applying it to a mixed activity. |
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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 > 35.22 Distribution of gaseous fuels through mains | H TRANSPORTATION AND STORAGE > 49 Land transport and transport via pipelines > 49.5 Transport via pipeline > 49.50 Transport via pipeline | 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 | 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 > 35.23 Trade of gas through mains | 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 > 35.24 Storage of gas as part of network supply services |
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