Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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JY/T 001-1996 General rules for fourier transform infrared spectrometer 375.0 via email in 1~5 business day valid
JB/T 5482-2004 The specification for X-ray Crystal Orientation apparatus 90.0 via email in 1~3 business day abolished
GB/T 15246-2002 Quantitative analysis of sulfide minerals by electron probe microanalysis 90.0 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 20726-2006 Instrumental specification for energy dispersive X-ray spectrometers with semiconductor detectors 120.0 via email in 1~3 business day valid
GB/T 13742-1992 Optical transer function-accuracy of measurement 135.0 via email in 1~3 business day abolished
GB 7247.1-2001 Safety of laser products--Part 1:Equipment classification,requirements and users guide 810.0 via email in 1~3 business day superseded
GB/T 3719-1988 Toolmakers microscope 225.0 via email in 1~3 business day abolished
GB/T 17722-1999 Gold-plated thickness measurement by SEM 90.0 via email in 1~3 business day valid
GB/T 16594-1996 Micron grade lenght measurement by SEM 75.0 via email in 1~3 business day abolished
JB/T 9324-1999 Visible spectrophotometer 120.0 via email in 1~3 business day valid
GB/T 23414-2009 Microbeam analysis - Scanning electron microscopy - Vocabulary 480.0 via email in 1~5 business day valid
GB/T 17360-1998 Method of quantitative electron probe microanalysis on low contents of Si and Mn in steels 105.0 via email in 1~3 business day abolished
JB/T 6176-1992 Basic Parameter of Photographic Plate Cassette and Cassette Frame for Spectrograph 60.0 via email in 1~3 business day valid
GB/T 26533-2011 General rules for Auger electron spectroscopic analysis 210.0 via email in 1~3 business day valid
GB 18151-2000 Laser guards via email in business day superseded
JB/T 5521-1991 Optical Transfer Function for Microscope via email in business day valid
JB/T 5478-1991 Manual Scanning Photoelectric Direct-reading Spectrometer 120.0 via email in 1~3 business day valid
GB/T 17363-1998 Method of quantitative electron probe microanalysis on gold products 75.0 via email in 1~3 business day superseded
JB/T 8239.2-1999 Specification for diffraction grating 90.0 via email in 1~3 business day valid
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