RICE SPECIFICATION AS PER THAI RICE STANDARD
WHITE RICE 5% BROKEN
shall have Grain classification, Grain composition and Milling degree as follows:
Grainclassification, comprising of:
-Long grain Class 1 not less than 20.0%, the rest shall be Long grain Class 2
andor Class 3.
-Of all these there may be Short grain not exceeding 10.0%
Graincomposition, comprising of :
-Whole kernels not less than 60.0%
-Brokens having the length as from 3.5 parts onward but not reaching 7.5
partsnot exceeding 7.0%. Of this there may be brokens having the length not
reaching 3.5 parts and not passing through sieve No. 7 not exceeding 0.5%, and
Small white brokens C1 not exceeding 0.1%
-The rest shall be Head rice having the length as from 7.5 parts onward.
Riceand matter that may be present:
-Red kernels and or Undermilled kernels not exceeding 2.0%
-Yellow kernels not exceeding 0.5%
-Chalky kernels not exceeding 6.0%
-Damaged kernels not exceeding 0.25%
-White glutinous rice not exceeding 1.5%
-Paddy not exceeding 10 grains per 1 kg. of rice
-Undeveloped kernels, Immature kernels, Other seeds and Foreign matter
eithersingly or combined not exceeding 0.3%
Millingdegree: Well Milled