GOST R 55558-2013 Sulfide copper-nickel ore. Mass-spectrometry method for determination of platinum, palladium, rhodium, ruthenium, iridium and cold content with preliminary collecting for nickel matte
GOST R 12.1.019-2009 Occupational safety standards system. Electrical safety. General requirements and nomenclature of kinds of protection
GOST R 52501-2005 Water for analytical laboratory use. Specifications
GOST R 52599-2006 Precious metals and their alloys. General requirements for methods of analysis
GOST R 53198-2008 Ores and concentrates of non-ferrous metals. General requiremens for methods of chemical analiysis
GOST R 8.563-2009 State system for ensuring the uniformity of measurements. Procedures of measurements
GOST R ISO 5725-1-2002 Accuracy (trueness and precision) of measurement methods and results. Part 1. General principles and definitions
GOST R ISO 5725-2-2002 Accuracy (trueness and precision) of measurement methods and results. Part 2. Basic method for the determination of repeatability and reproducibility of a standard measurement method
GOST R ISO 5725-3-2002 Accuracy (trueness and precision) of measurement methods and results. Part 3. Intermediate measures of the precision of a standard measurement method
GOST R ISO 5725-4-2002 Accuracy (trueness and precision) of measurement methods and results. Part 4. Basic methods for the determination of the trueness of a standard measurement method
GOST R ISO 5725-5-2002 Accuracy (trueness and precision) of measurement methods and results. Part 5. Alternative methods for the determination of the precision of a standard measurement method
GOST R ISO 5725-6-2002 Accuracy (trueness and precision) of measurement methods and results. Part 6. Use in practice of accuracy values
GOST R 55558-2013 history
2013GOST R 55558-2013 Sulfide copper-nickel ore. Mass-spectrometry method for determination of platinum, palladium, rhodium, ruthenium, iridium and cold content with preliminary collecting for nickel matte