Russian standards
Rocks. Method for determination of open porosity coefficient by fluid saturation
Document status: Active
Solid mineral fuels. Determination of total sulfur - Eschka method
Document status: Replaced by GOST 8606-2015
Reagents. Sodium dihydrogen phosphate dehydrate. Specifications
Document status: Active
Aromatic hydrocarbons and related chemicals. Determination of total sulfur by method of ultraviolet fluorescence
Document status: Active