More restrictive grade regulation.
CFR · 2024-01-01 · US · Title 7
(a) (1) The combined tolerance allowance for off-color, inferior meat condition, end cracks, fermentation, skin or flesh damage, scab, burned, mold, imbedded dirt, insect infestation, and decay shall not exceed fifteen percent (15%), except that the first eight percent (8%) of end cracks shall be given one-half value and any additional percentage of end cracks shall be given full value. (2) The combined tolerance allowance for mold, brown rot, imbedded dirt, insect infestation, and decay shall not exceed five percent (5%), and, within such tolerance, brown rot shall not exceed three percent (3%). (b)
official document · source cfr-2024 · id 7:§ 993.601