This standard specifies the terms and definitions related to quality inspection of grain, oilseeds and products, sample registration, sample requirements, selection of inspection methods, reagent requirements, equipment requirements, inspection requirements, original records and inspection sheets, and result calculation and processing. This standard applies to the quality inspection of commodity grain, oilseeds and products.
GB/T 5490-2010 Referenced Document
GB/T 601 Chemical reagent.Preparations of reference titration solutions*, 2016-10-13 Update
GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*, 2023-08-06 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 5490-2010 history
2010GB/T 5490-2010 Inspection of grain and oils-General rules
1985GB/T 5490-1985 General rules of inspection grain,oil seeds and vegetable oils