Available Classifications
Alternate structures
Alphabetical Indexes
Correspondence Tables
Free downloads
International Family of Classifications
  Best practices

National classifications

  Statistical Commission
  Expert Group
  Technical Subgroup
  Workshops and Training


Contact us

Printer friendly versionPrinter friendly version English  Français  Español  

Detailed structure and explanatory notes

CPC Ver.1.1 code 83561


  • Section: 8 - Business and production services
  • Division: 83 - Other professional, technical and business services
  • Group: 835 - Scientific and other technical services
  • Class: 8356 - Technical testing and analysis services
  • Subclass: 83561 - Composition and purity testing and analysis services

Explanatory note

This subclass includes:
- testing and analysis services for the chemical and biological properties of materials such as air, water, waste (municipal and industrial), fuels, metal, soil, minerals, food and chemicals
- testing and analysis services in related scientific fields such as microbiology, biochemistry, bacteriology, etc.

This subclass does not include:
- medical and dental testing services, cf. 93199

This code corresponds to the following:
ISIC Rev.3.1 code(s) 7422

Click here for complete correspondences for this code.

Click here to see the alphabetical index for this code

Would you like to leave some feedback?
(on this code, this classification, the site in general or any other issue)

Then drop us a line at CHL@un.org.