| U.S. No. 1 |
36.0 |
97.0 |
0.1 |
2.0 |
2.0 |
| U.S. No. 2 |
33.0 |
94.0 |
0.3 |
3.0 |
3.0 |
| U.S. No. 31
|
30.0 |
90.0 |
1.0 |
4.0 |
5.0 |
| U.S. No. 42
|
27.0 |
80.0 |
3.0 |
5.0 |
10.0 |
| U.S. Sample grade - |
| U.S. Sample grade are oats which: |
| (a) Do not meet the requirements for the grades U.S. Nos. 1, 2, 3, or 4; or |
| (b) Contain 8 or more stones which have an aggregate weight in excess of 0.2 percent of the sample weight, 2 or more pieces of glass, 3 or more crotalaria seeds (Crotalaria spp.), 2 or more castor beans (Ricinus communis L.), 4 or more particles of an unknown foreign substance(s) or a commonly recognized harmful or toxic substance(s), 8 or more cocklebur (Xanthium spp.) or similar seeds singly or in combination, 10 or more rodent pellets, bird droppings, or equivalent quantity of other animal filth per 11⁄8 to 11⁄4 quarts of oats; or |
| (c) Have a musty, sour, or commercially objectionable foreign odor (except smut or garlic odor); or |
| (d) Are heating or otherwise of distinctly low quality. |