GRADES

• § 51.1400 - U.S. Extra Fancy.

• § 51.1401 - U.S. Fancy.

• § 51.1402 - U.S. Choice.

• § 51.1403 - U.S. Standard.

SIZE CLASSIFICATION

• § 51.1404 - Size classification.

KERNEL COLOR CLASSIFICATION

• § 51.1405 - Kernel color classification.

TOLERANCES

• § 51.1406 - Tolerances.

APPLICATION OF TOLERANCES

• § 51.1407 - Application of tolerances.

SAMPLE FOR GRADE OR SIZE DETERMINATION

• § 51.1408 - Sample for grade or size determination.

DEFINITIONS

• § 51.1409 - Loose extraneous or foreign material.

• § 51.1410 - Well cured.

• § 51.1411 - Well developed.

• § 51.1412 - Fairly well developed.

• § 51.1413 - Poorly developed.

• § 51.1414 - Uniform in color.

• § 51.1415 - Fairly uniform in color.

• § 51.1416 - Damage.

• § 51.1417 - Serious damage.

• § 51.1418 - Inedible kernels.