This standard specifies the methods for collecting samples for testing the chemical composition, moisture, particle size and other physical items of containerized bulk ores (iron ore, copper ore, zinc ore). This standard is applicable to the collection of samples for inspection of chemical composition, moisture, particle size and other physical items of containerized bulk ores (iron ore, copper ore, zinc ore). Other containerized bulk ores can be sampled with reference to this standard. This standard does not apply to sampling of container bagged ores.
SN/T 3519-2013 Referenced Document
GB/T 2007.1 General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
GB/T 2007.4 General rules for the sampling and sample preparation of minerals in bulk-Experimental methods for checking the precision and bias
SN/T 3519-2013 history
2013SN/T 3519-2013 Method for sampling of ores in bulk in container