Russian standards
Fluorite. Method of grain-size analysis
Document status: Replaced by GOST 7619-2023
Bauxite. Method for the determination of gallium oxide
Document status: Replaced by GOST 14657.11-96
Glass bulbs with graduated neck. Technical specification
Document status: Active
Tar and pitch. Determination of toluene-insoluble content
Document status: Active
Niobium pentoxide. Coulonometry method for determination of sulfur content
Document status: Active