Central Product Classification Version 2.1International Standard Industrial Classification of All Economic Activities, Rev.4
CPC v2.1 11030 to ISIC Rev 4
Crosswalk mapping from CPC v2.1 11030 "Brown coal" to ISIC Rev 4. 1 official equivalence.
CPC v2.1 11030 in ISIC Rev 4
Each entry is an official equivalence edge. Click to see the full ISIC Rev 4 definition, hierarchy, and its own crosswalks.
Reverse direction: ISIC Rev 4 to CPC v2.1
About CPC v2.1 11030
11030 Brown coal**Includes:** - Coals with a gross calorific value (moist, ash-free basis) less than 24 MJ/ kg and a Vitrinite mean Random Reflectance less than 0.6 per cent. Brown coal comprises: • sub-bituminous coal, i.e. brown coal with a gross calorific value (moist, ash-free basis) equal to or greater than 20 MJ/kg but less than 24 MJ/kg • lignite, i.e. brown coal with a gross calorific value (moist, ash-free basis) less than 20 MJ/kg **Excludes:** - Hard coal, cf. 11010