State system for ensuring the uniformity of measurements. Measurement of liquids and gases flow rate and quantity by differential pressure method. Procedure and module of calculations. Software
State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring heat conductivity of solid bodies in the range of 0,1 to 5 W/(m.K) at temperatures from 90 to 500 K and in the range from 5 to 20 W/(m.K) at temperatures from 300 to 1100 K
