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Statistical Classification of Economic Activities in the European Community, Rev. 2International Standard Industrial Classification of All Economic Activities, Rev.4

NACE Rev 2 23.91 to ISIC Rev 4

Crosswalk mapping from NACE Rev 2 23.91 "Manufacture of refractory products" to ISIC Rev 4. 1 official equivalence.

NACE Rev 2 23.91 in ISIC Rev 4

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Reverse direction: ISIC Rev 4 to NACE Rev 2

About NACE Rev 2 23.91

23.91 Manufacture of refractory productsThis class includes: - manufacture of millstones, sharpening or polishing stones and natural or artificial abrasive products on a support, including abrasive products on a soft base (e.g. sandpaper)