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Smoothing devices of railway traction substations of direct current. Method for selecting the main parameters
Document status: Active
Canned natural and in own juice with oil Salmonidae oncorhynchus. Specifications
Document status: Cancelled
Sunflower. Method for determination of acid number of oil using pH-meter
Document status: Active
State system for ensuring the uniformity of measurements. Characterization of the performance of illuminance meters and luminance meter
Document status: Active