Technical data.
Technical data. Technical data are records which include diagrams and other data with regard to a business or an engineering or exploration operation, whether conducted inside or outside the United States, and whether on paper, cards, photographs, blueprints, tapes, microfiche, film, or other media or in electronic or magnetic storage.
Source
19 CFR § 163.1
Scoping language
When used in this part, the following terms shall have the meaning indicated: