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Petroleum asphalts. Determination of viscosity at elevated temperatures using a rotational viscometer
Document status: Active
Testing of chemicals of environmental hazard. Partition Coefficient (n-octanol/water), HPLC Method
Document status: Active
Nanomodified prepregs. Types and main parameters
Document status: Active
Stable gas condensate, wide fraction of light hydrocarbons, liquefied petroleum gases. Determination of methanol by gas chromatography
Document status: Active
Vessels and apparatus. Norms and methods of strength calculation. General requirements
Document status: Replaced by GOST 34233.1-2017