This standard specifies the sampling techniques, sample preparation, and sampling reports for solid chemical products. This standard applies to the sampling of solid chemical products. This standard does not apply to the sampling of suspended solids and slurries in gas.
GB/T 6679-2003 history
2003GB/T 6679-2003 General rules for sampling solid chemical products
1986GB/T 6679-1986 General Rules for Sampling of Solid Chemical Products