State system for ensuring the uniformity of measurements. State special standard and state verification schedule for measuring exposure dose, mean exposure rate, mean energy fluence and mean density of pulsed X-ray radiation fluence energy

Die Norm herausgegeben am 1.1.1984

State system for ensuring the uniformity of measurements. Standard noise figure and equivalent noise temperature of amplifiers and receivers. Measurement procedure

Die Norm herausgegeben am 1.1.1984

State system for ensuring the uniformity of measurements. D. c. measuring potentiometers. Methods and means of verification

Die Norm herausgegeben am 1.1.1984

State system for ensuring the uniformity of measurements. Piston pressure gauges. Methods and means of verification

Die Norm herausgegeben am 1.1.1984

State system for ensuring the uniformity of measurements. Roundness measuring instruments. Methods and means for verification

Die Norm herausgegeben am 1.7.1985

State system for ensuring the uniformity of measurements. Glass butyrometers. Methods and means of verification

Die Norm herausgegeben am 1.1.1984

State system for ensuring the uniformity of measurements. Reference neutren sources at nuclear instollations general statements and metrological certification

Die Norm herausgegeben am 1.7.1984

State system for ensuring the uniformity of measurements. Analytical gas laboratory chromatographs. The method of verification

Die Norm herausgegeben am 1.7.2015

State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means of measuring the velocity of water flow in the range of 0.005-25 m/s

Die Norm herausgegeben am 1.7.1984

State system of ensuring the unity of measurements. Measurement techniques of index of refraction distribution in transparent phase objects

Die Norm herausgegeben am 1.7.1984