This standard specifies the terms and definitions, classification, technical requirements, inspection methods, inspection rules and judgment rules of corn storage quality. This standard is applicable to evaluate the storage quality of corn under safe storage moisture and normal storage conditions, and guide the storage and timely delivery of corn.
GB/T 20570-2006 Referenced Document
GB 5491 Inspection of grain and oilseeds--Methods for sampling and sample reduction
GB/T 5490 Inspection of grain and oils-General rules *, 2010-06-30 Update
GB/T 5492 Inspection of grain and oils Identification of colour,odour and taste of grain and oilseeds*, 2008-11-04 Update
GB/T 5497 Inspection of grain and oilseeds--Methods for determination of moisture content
GB/T 5507 Inspection of grain and oils.Determination for fineness degree of flours*, 2008-11-04 Update
GB/T 20570-2006 history
2015GB/T 20570-2015 Guidelines for evaluation of maize storage character
2006GB/T 20570-2006 Guidelines for evaluation of maize storage character