Philippine Standard Industrial Classification 2009 (ISIC Rev. 4 based)International Standard Industrial Classification of All Economic Activities, Rev.4
PSIC 2009 M to ISIC Rev 4
Crosswalk mapping from PSIC 2009 M "Professional, Scientific and Technical Activities" to ISIC Rev 4. 1 official equivalence.
PSIC 2009 M 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 PSIC 2009
About PSIC 2009 M
M Professional, Scientific and Technical Activities