GOST 27811-95

Statistical interpretation of test results. Estimation of the mean. Confidence interval

Microwave ferrite devices. Methods of measurement of voltage standing wave ratio at low power level

Light sources and lighting fittings. Presentation of data for calculation of lighting

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of complex dielectric permittivity in range of frequencies from 1 to 178,4 GHz

Orthoses and other means of external support of the body. Terms and definitions. Classification

Soils. Determination of nitrate byionometric method