Petroleum products. Determination of aromatic hydrocarbon types in middle distillates. High performance liquid chromatography method with refractive index detection
State system for ensuring the uniformity of measurements. State verification schedule for means of measuring radiant flux and irradiance in the wavelength range of 0,03-0,4 um
Unified system of corrosion and ageingp rotection. Metals and alloys. Methods for determining the growth rate of small cracks under environmental influences
