State system for ensuring the uniformity of measurements. State verification schedule for means of measuring radiant flux and irradiance in the wavelength range of 0,03-0,4 um

UNGÜLTIG herausgegeben am 1.7.1987

State system for ensuring the uniformity of measurements. Electronic octave and third-octave filters. Methods and means of calibration

UNGÜLTIG herausgegeben am 1.1.1989

State system for ensuring the uniformity of measurements. State verification schedule for measuring means of spectral, integral and reduced regular transmittance and optical density within the wavelength range from 0,2 to 50,0 um, diffused and regular ref

UNGÜLTIG herausgegeben am 1.3.2008

State system for ensuring the uniformity of measurements. State verification schedule for measuring means of spectral, integral and reduced regular transmissivities within the wavelength ranges of 0.2-50.0 um, diffused and mirror reflections within the wa

UNGÜLTIG herausgegeben am 1.1.1992

State system for ensuring the uniformity of measurements. State verification schedule for means measuring temperature

UNGÜLTIG herausgegeben am 1.7.2012

State system for ensuring the uniformity of measurements. State verification schedule for means measuring temperature

UNGÜLTIG herausgegeben am 1.1.1995

State system for ensuring the uniformity of measurements. State verification schedule for means of measuring the optical density of materials in transmitted light

UNGÜLTIG herausgegeben am 1.1.1995

State system for ensuring the uniformity of measurements. State verification shedule for measure of electric field intensity measuring within freguency range 0.0003-1000 MGz

UNGÜLTIG herausgegeben am 1.1.1997

State system for ensuring the uniformity of measurements. State verification schedule for means measuring the power and voltage of electromagnetic waves

UNGÜLTIG herausgegeben am 1.4.2008

State system for ensuring the uniformity of measurements. State verification schedule for means measuring power of electromagnetic waves within frequency range from 0,03 to 37,50 GHz

UNGÜLTIG herausgegeben am 1.1.1997