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Synthetic detergents. Method for determination of sodium silicate
Document status: Active
Industrial explosives. Method for determination of nitroamines (hexogen) content
Document status: Active
Crude petroleum and petroleum products. Determination of density, relative density and API gravity. Hydrometer method
Document status: Active
Synthetic fatty acids. Photocolometric determination of colourity by iodometric scale
Document status: Active
Coals and anthracite. Determination method for microhardness and microbrittleness
Document status: Active
Oils synthetic MAS-30NK. Technical requirements
Document status: Replaced by GOST 21791-2022