This standard specifies two methods for measuring the mixing uniformity of feed products, namely the chloride ion selective electrode method and the methyl violet method. This standard is applicable to the testing of the mixing uniformity of compound feed, concentrated feed and supplementary concentrate, as well as the testing of the mixing performance of mixers.
GB/T 5918-2008 history
2008GB/T 5918-2008 Determination of mixing uniformity of feed products
1997GB/T 5918-1993 Determination of Mixing Uniformity of Compound Feed