• Type of survey: continuous on an annual basis
  • Population scope: industrial establishments, regardless of whether the main activity of the legal unit to which they belong is industrial or not.
  • Geographical scope: the entire national territory
  • Reference period of the results: the calendar year.
  • Reference period of the information: the calendar year. Establishments operating on a seasonal basis, covering two different years, may refer their data to the season ending in the survey reference year.
  • Sample size: 38,008 establishments.
  • Type of sampling: probability sampling.
  • Collection method: Completion of the questionnaire by the respondent using one of the following means: internet (IRIA system), e-mail, fax, telephone or postal mail.

Methodology documents, questionnaires, classifications...

  • General methodology
  • PRODCOM List
  • PRODCOM correspondences 2008-2007