International Standard Industrial Classification of All Economic Activities, Rev.4Trinidad and Tobago Industrial Classification (ISIC Rev 4 based)
ISIC Rev 4 0810 to ISIC Rev 4 (Trinidad and Tobago)
Crosswalk mapping from ISIC Rev 4 0810 "Quarrying of stone, sand and clay" to ISIC Rev 4 (Trinidad and Tobago). 1 official equivalence.
ISIC Rev 4 0810 in ISIC Rev 4 (Trinidad and Tobago)
Each entry is an official equivalence edge. Click to see the full ISIC Rev 4 (Trinidad and Tobago) definition, hierarchy, and its own crosswalks.
Reverse direction: ISIC Rev 4 (Trinidad and Tobago) to ISIC Rev 4
About ISIC Rev 4 0810
0810 Quarrying of stone, sand and clayThe ISIC Rev.4 code 0810 covers the extraction of natural stone, sand and clay from open-pit quarries, pits, or excavations. It includes activities such as quarrying, mining of dimension stone, sand and gravel, and the removal of clay for use in construction or industrial processes. No processing beyond basic size reduction or cleaning is included.