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Nefras-C 50/170. Specifications
Document status: Replaced by GOST 8505-2023
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
Coals of Yakutia for power supply and technological purposes. Specification
Document status: Active
Brown coal briquettes. Transportation and storage
Document status: Active
Niobium pentoxide. Coulonometry method for determination of sulfur content
Document status: Active