State system for ensuring the uniformity of measurements. NMR-analyzers for determination of oiliness and moisture of agricultural materials. Verification procedures

NEPLATNÁ vydána dne 1.1.2002

State system for ensuring the uniformity of measurements. Medical ultrasonic therapeutic equipment. General requirements for measurement procedures of the acoustic output performance in the frequency range from 0,5 MHz to 5,0 MHz

NEPLATNÁ vydána dne 1.7.2002

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of the refractive index of solid, liquid and gaseous mediu

NEPLATNÁ vydána dne 1.10.2004

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of the refractive index

NEPLATNÁ vydána dne 1.5.2013

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of signal length and time of propagation in fibre, average power, attenuation and wavelength for system of fibre-optic transmission and of data

NEPLATNÁ vydána dne 1.11.2005

State system for ensuring the uniformity of measurements. State verification chain for measuring instruments of length and signal propagation time in optical fiber, average power, attenuation and wavelength of optic radiation for fiber-optical communicati

NEPLATNÁ vydána dne 1.1.2015

State system for ensuring the uniformity of measurements. Instruments measuring the characteristics of artificial and natural radiation for the safety of museum exhibits. Methods for verification

NEPLATNÁ vydána dne 1.1.2002

State system for ensuring the uniformity of measurements. Mass of petroleum and petroleum products. General requirements for measurement procedures

NEPLATNÁ vydána dne 22.3.2007

State system for ensuring the uniformity of measurements. State verification scheme for means of measuring of material optical density

NEPLATNÁ vydána dne 1.9.2007

State system for ensuring the uniformity of measurements. State verification schedule for means of measuring of the angle of rotation of the plane of polarization

NEPLATNÁ vydána dne 1.1.2011