Bangladesh Standard Industrial Classification (ISIC Rev 4 adaptation)International Standard Industrial Classification of All Economic Activities, Rev.4
BSIC 06 to ISIC Rev 4
Crosswalk mapping from BSIC 06 "Extraction of crude petroleum and natural gas" to ISIC Rev 4. 1 official equivalence.
BSIC 06 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 BSIC
About BSIC 06
06 Extraction of crude petroleum and natural gas