Russian standards
Solid biofuels. Determination of moisture content by drying. Part 3. Moisture in general analysis sample
Document status: Active
Copper concentrates. Methods for determination of sulphur
Document status: Replaced by GOST 32221-2013
Hard coal and coke. Mechanical sampling. Part 5. Coke. Sampling from moving streams
Document status: Active
Coals of Lvov-Volynsk. Basin for domestic needs. Specifications
Document status: Cancelled