GOST 10742-1971 Brown coals, hard coals, anthracite, combustible shales and coal briquettes. Methods of sampling and preparation of samples for laboratory tests
GOST 11022-1995 Solid mineral fuels. Methods for determination of ash
GOST 1186-1987 Hard coals. Method for determination of plastometric indices
GOST 12113-1994 Brown coals, hard coals, anthracites, solid dispersed organic matters and carbon materials. Method for determination of reflectance indices
GOST 6382-2001 Solid mineral fuel. Methods for determination of volatile matter yield
GOST 9414.3-1993 Methods for the petrographic analysis of bituminous coal and anthracite. Part 3. Method of determining maceral group composition
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 5725-4-2002 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 5725-6-2002 Accuracy (trueness and precision) of measurement methods and results. Part 6. Use in practice of accuracy values
GOST R 52205-2004 history
2004GOST R 52205-2004 Hard coals. Method for the spectrometric determination of genetic and technological parameters