SN/T 3357-2012
Methods for sampling and sample preparation of copper concentrates in bulk for import (English Version)
- Standard No.
- SN/T 3357-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 3357-2012
- Scope
- This standard specifies the procedures and methods for sampling, sample preparation and moisture determination of imported bulk copper concentrate. This standard applies to the collection, preparation and moisture determination of samples for chemical composition and moisture determination of bulk copper concentrates.
SN/T 3357-2012 Referenced Document
- GB/T 14260-2010 General rules for sampling and sample preparation of heavy nonferrous metals flotation concentrates in bulk
- GB/T 14263 Methods for sampling and sample preparation of flotation copper concentrates in bulk
- GB/T 2007.3-1987 General rules for the sampling and sample preparation of minerals in bulk--Experimental method for evaluation of quality variation
- GB/T 2007.4-2008 General rules for the sampling and sample preparation of minerals in bulk-Experimental methods for checking the precision and bias
SN/T 3357-2012 history
- 2012 SN/T 3357-2012 Methods for sampling and sample preparation of copper concentrates in bulk for import
