12:26:10:02Grade and weight labeling.
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
Cases containing graded eggs must be identified with the letter of the grade and denotation of weight class by a legible marking on one end of each case in capital letters not less than one inch high.
Source: 2 SDR 7, effective August 4, 1975; 12 SDR 128, 12 SDR 154, effective July 1, 1986.