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NACE Rev. 2 35.21: Manufacture of gas

Becomes 35.21 in NACE Rev. 2.1. ISIC Rev. 4: 3520.

NACE Rev. 2 class 35.21 is "Manufacture of gas". In NACE Rev. 2.1 the same activity is class 35.21, "Manufacture of gas".

Where the activity goes in NACE Rev. 2.1

NACE Rev. 2.1Label
35.21Manufacture of gas

What the class includes (Rev. 2)

This class includes: - production of gas for the purpose of gas supply by carbonation of coal, from by-products of agriculture or from waste - manufacture of gaseous fuels with a specified calorific value, by purification, blending and other processes from gases of various types including natural gas

What it excludes

This class excludes: - production of crude natural gas, see 06.20 - operation of coke ovens, see 19.10 - manufacture of refined petroleum products, see 19.20 - manufacture of industrial gases, see 20.11

The label in 24 languages

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Convert a list of codes from NACE Rev. 2 to Rev. 2.1 in your browser, or search all codes.

Official classification texts from EU Vocabularies (Publications Office of the European Union, CC BY 4.0), read on 2026-10-05. Correspondence tables link classes that cover the same activities; one old class can be split across several new ones, so check the notes before you convert a dataset. Information only.