United Nations Statistics Division - Classifications Registry

ISIC Rev.4

ISIC Rev.4 has been officially released on 11 August 2008.

As of this date, all previous draft versions become obsolete.
The structure on the UN Classifications website has been updated accordingly.

The following ISIC Rev.4-related information is currently available in the Classifications registry:

Browse:

ISIC Rev.4 structure (incl. explanatory notes)
Correspondence tables between ISIC Rev.4 and ISIC Rev.3.1
Correspondence tables between ISIC Rev.3.1 and ISIC Rev.4
Correspondence tables between ISIC Rev.4 and CPC Ver.2
Correspondence tables between ISIC Rev.4 and NACE Rev.2
Alternate aggregations for ISIC Rev.4

Download:

ISIC Rev.4 publication (PDF) - English
ISIC Rev.4 publication (PDF) - French
ISIC Rev.4 publication (PDF) - Spanish
ISIC Rev.4 publication (PDF) - Russian
ISIC Rev.4 publication (PDF) - Arabic
ISIC Rev.4 publication (PDF) - Chinese

ISIC Rev.4 structure and explanatory notes - English (MS Access) *
ISIC Rev.4 structure and explanatory notes - Chinese (MS Access) *
ISIC Rev.4 structure - English (codes and titles only)
ISIC Rev.4 structure - French (codes and titles only)
ISIC Rev.4 structure - Spanish (codes and titles only)

Correspondence tables between ISIC Rev.4 and ISIC Rev.3.1
Correspondence tables between ISIC Rev.3.1 and ISIC Rev.4
Correspondence tables between ISIC Rev.4 and NACE Rev.2
Correspondence tables between ISIC Rev.4 and NAICS-US 2007

* - includes corrections to the printed version

(31 May 2011)