Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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JB/T 9328-1999 Resolving power test target 150.0 via email in 1~3 business day valid
JJG 892-2005 Verification Regulation of Eye Refractometers 240.0 via email in 1~3 business day abolished
GB/T 15515-2008 Specifications of optical power meter 170.0 via email in 1~3 business day valid
JB/T 8239.1-1999 Basic parameters for diffraction grating 150.0 via email in 1~3 business day valid
GB/T 33252-2016 Nanotechnology-Performance testing for laser confocal microscope Raman spectrometers 230.0 via email in 1~3 business day valid
GB 12085.14-1989 Optics and optical instruments-Environmental test methods-Dew,hoarfrost,ice 45.0 via email in 1~3 business day abolished
JJG 2029-2006 Verification Scheme of Measuring Instruments for Colorimetry 135.0 via email in 1~3 business day valid
GB/T 1185-2006 Surface imperfections of optical elements 330.0 via email in 1~8 business day valid
GB/T 17749-2008 Methods of whiteness specification 150.0 via email in 1~3 business day valid
GB/T 26180-2010 Method of measuring and specifying colour rendering of light sources 260.0 via email in 1~3 business day valid
GB/T 32190-2015 Standard practice for using flame photometric detectors in gas chromatography 290.0 via email in 1~5 business day valid
GB/T 3719-1988 Toolmakers microscope 225.0 via email in 1~3 business day abolished
JB/T 9335-1999 Plane table equipments 270.0 via email in 1~3 business day valid
GB/T 14075-1993 Specifications for optical fiber chromatic dispersion meausring set 105.0 via email in 1~3 business day abolished
JJG 245-2005 Verification Regulation of Illuminance Meter 345.0 via email in 1~5 business day valid
JB/T 8226.4-1999 Coating for optical element rear surface mirror coating 90.0 via email in 1~3 business day valid
JJG 1035-2008 Verification Regulation of Optical Spectrum Analyzers in Telecommunication 180.0 via email in 1~3 business day valid
GB/T 20146-2006 CIE standard illuminants for colorimetry 155.0 via email in 1~3 business day valid
JJG (交通) 059-2004 345.0 via email in 1~5 business day valid
JB/T 9495.3-1999 Measuring method for transmittance of optical crystal 60.0 via email in 1~3 business day valid
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