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 Defects: Defects for the classes baby lima and miscellaneous lima beans shall be damaged beans, contrasting classes, and foreign material. Defects for all other classes of beans shall be splits, damaged beans, contrasting classes, and foreign material.

 Splits: Splits shall be pieces of beans that are not damaged, each of which consists of three‐fourths or less of the whole bean and shall include any sound bean the halves of which are held together loosely. ssss1 United States standards for selected classes of dry beans/pulses (% maximum limits).Source: adapted from USDA (2017a).Dry bean classesTotal defects (total damaged, foreign material, contrasting classes, splits)Total damaged (“badly damaged” for Navy)Total foreign material (including stones)Foreign material (stones only)Contrasting classesClasses that blendUS #1US #2US #3US #1US #2US #3US #1US #2US #3US #1US #2US #3US #1US #2US #3US #1US #2US #3Pinto3.05.07.03.05.07.00.51.01.50.20.40.60.51.02.05.010.015Navy (Pea beans) ssss12.03.01.5/3.02.03.00.3/0.30.40.80.1/0.10.20.40.1/0.10.51.00.1/0.14.04.02.0/2.0Black, kidney, small red, pink, great northern, small white2.04.06.02.04.06.00.51.01.50.20.40.60.51.02.05.010.015.0Cranberry, black‐eye/ cowpea, yellow‐eye ssss14.06.08.02.04.06.00.51.01.50.20.40.60.51.02.05.010.015.0Mung bean ssss12.04.06.02.04.06.00.51.01.50.20.40.60.51.02.05.010.015.0ssss1 Navy beans have two additional grades: “US Choice Handpicked” and “US Prime Handpicked,” for which data are shown under “US #3,” respectively.ssss1 Yellow‐eye beans have an additional criterion for classes that blend: white beans similar in size and shape at 5% each for “US #1 & #2” and unspecified for “US #3.”ssss1 Mung beans have an additional criterion: “Clean‐cut Weevil Bored” – 0.1, 0.2, and 0.5% for “US #1, #2, and #3,” respectively.