White Rice 25% shall have Grain Classification, Grain Composition and Milling Degree as follow: Grain Classification:Â Long Grain Class 1, Class 2, and Class 3 either singly or combined. Of all these, there may be Short Grain not exceeding 50.0% Grain Composition:Â Whole Kernels not less than 40.0%. Brokens having the length not reaching 5.0 parts and not passing through sieve No. 7 not exceeding 28.0%. Of this, there may be Small White Brokens C1 not exceeding 2.0%. The rest shall be Head Rice having the length as from 5.0 parts onward. Milling Degree:Â Ordinarily Milled but not better than Reasonably Well Milled.