Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 20148-2006 Spatial distribution of daylight-CIE standard general sky $130.00 via email in 1~3 business day valid
GB/T 20151-2006 Photometry - the CIE system of physical photometry $210.00 via email in 1~3 business day valid
GB/T 21005-2007 UV erythema reference action spectrum standard erythema dose and UV index $210.00 via email in 1~3 business day valid
GB/T 21898-2023 Method of specification for textile colors $630.00 via email in 1~5 business day valid
GB/T 22452-2008 General technical condition of non-linear optical borate crystal devices $150.00 via email in 1~3 business day to be superseded
GB/T 22453-2008 Non-linear optical borate crystal devices measuring method $150.00 via email in 1~3 business day to be superseded
GB/T 22462-2008 Nano Sub-micron scale film on steel - Quantitative depth profile analysis - Glow discharge atomic emission spectrometry $270.00 via email in 1~3 business day valid
GB/T 24369.2-2018 Characterization of gold nanorods—Part 2:Measurement methods for optical properties $310.00 via email in 1~5 business day valid
GB/T 26177-2010 Methods of characterizing the performance of radiometers and photometers $360.00 via email in 1~3 business day valid
GB/T 26178-2010 The measurement of luminous flux $420.00 via email in 1~3 business day valid
GB/T 26179-2010 The spectroradiometric measurement of light sources $420.00 via email in 1~3 business day valid
GB/T 26180-2010 Method of measuring and specifying colour rendering of light sources $250.00 via email in 1~3 business day valid
GB/T 26184-2010 The measurement of absolute luminous intensity distributions $420.00 via email in 1~3 business day valid
GB/T 26328-2010 Optical interference filters for biochemical analyzer $240.00 via email in 1~3 business day valid
GB/T 26331-2010 Optical coatings environmental durability test methods $210.00 via email in 1~3 business day valid
GB/T 26332.1-2010 Optics and optical instruments—Optical coatings—Part 1:Definitions $240.00 via email in 1~3 business day superseded
GB/T 26332.1-2018 Optics and photonics—Optical coatings—Part 1:Definitions $220.00 via email in 1~3 business day superseded
GB/T 26332.1-2024 Optics and photonics—Optical coatings—Part 1: Vocabulary $570.00 via email in 1~5 business day valid
GB/T 26332.2-2015 Optics and photonics―Optical coatings―Part 2:Optical properties $250.00 via email in 1~3 business day valid
GB/T 26332.3-2015 Optics and photonics―Optical coatings―Part 3:Environmental durability $160.00 via email in 1~3 business day valid
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