Grade

Subclass

Factors

U.S. No. 1                                 O

O

Minimum test weight per bushel         O

U.S. No. 2                                O

Damaged

kernels

U.S. No. 3                                 O

O

U.S. No. 4                                 O

Foreign Materials                          O

U.S. No. 5                                 O

Wheat of
other classes 

U.S. Sample Grade                    O

Special Grades

Smutty                                                                                               O

Light Smutty                                                                                      O

Garlicky                                                                                            O

Ergoty                                                                                              O

Treated                                                                                           O

Does not meet requirements
for any of the grades from
U.S. No. 1 to U.S. No. 5,
inclusive                                            O