NORMS Industry Crosswalk
The Crosswalk is organized by page into six, major industrial categories:
On each page, Census 1990 Occupation and Industry Classification System codes that were previously generated by NORMS queries are matched with the Census 2000 Industry Classification System codes generated by Industry/Occupation Database queries. The range of three-digit Census 1990 industries that are included on each page is in parentheses after the title.
- Page last reviewed:January 9, 2018
- Page last updated:December 27, 2017
- Content source:
- Centers for Disease Control and Prevention,
- National Institute for Occupational Safety and Health, Respiratory Health Division, Surveillance Branch