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Petroleum products. Methods of test for determination of dynamic viscosity by rotary viscosimeter
Document status: Active
Reagents and matters of special purity. Methods for preparation of indicators solutions
Document status: Replaced by GOST 4919.1-2016
Solid mineral fuels. Determination of chemical composition of ash by X-Ray fluorescence
Document status: Replaced by GOST R 55879-2024
Silicium organic products. Method for determination of alcoxylic groups content
Document status: Active
