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Drinking water. Gamma-spectrometric method for determination of specific activity of radionuclides radon-222
Document status: Active
Electrotechnical periclase. Method for the determination of magnesium oxide
Document status: Replaced by GOST 24523.5-2023
Single-seated, double-seated and cage control valve. General specifications
Document status: Active
Hydrodynamic plain journal bearings under steady-state conditions. Circular cylindrical bearings. Part 2. Functions used in the calculation procedure
Document status: Active