Uniformity.
CFR · 2024-01-01 · US · Title 7
An element of quality which describes the consistency of a lot of tobacco as it is prepared for market. Uniformity is expressed in grade specifications as a percentage. The percentage is applicable to group, quality, and color. (See Rule 14, § 29.3615.)
official document · source cfr-2024 · id 7:§ 29.3563