(410 ILCS 615/3.15) (from Ch. 56 1/2, par. 55-3.15)
    Sec. 3.15. "Graded egg" means an egg which is classified in accordance with the standards established by the Department, taking into consideration the size or weight, quality factors (interior and exterior) including condition of white and yolk, the size and condition of the air cell and cleanliness and soundness of shell.
(Source: P.A. 79-678.)