DETAIL OF CLASSIFICATION ITEM

Classification: Classification of Economic Activities rev. 2 (CZ-NACE)

Abbreviation: CZ-NACE_KL Version: 1 Validity: 01.01.2008 - 09.09.9999 Family: Activities

Language version: EN

Classification level: 4

Item: 3521 - Manufacture of gas

Item's explanatory note:

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

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

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Correspondences:
Classification of Economic Activities rev. 2 (CZ-NACE) - level 3 - Group	352	Manufacture of gas; distribution of gaseous fuels through mains
Classification of Economic Activities rev. 2 (CZ-NACE) - level 5 - Sub-class	35210	Manufacture of gas