Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 39560.701-2020 Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromiumCr(VI)in colourless and coloured corrosion-protected coatings on metals by the colorimetric method $220.00 via email in 1~3 business day valid
GB/T 39560.702-2021 Determination of certain substances in electrical and electronic products—Part 7-2:Hexavalent chrome—Determination of hexavalent chrome[Cr(VI)]in polymers and electronics by the colormetric method $225.00 via email in 1~3 business day valid
GB/T 39560.8-2021 Determination of certain substances in electrical and electronic products—Part 8:Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS),gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorption accessory (Py/TD-GC-MS) $840.00 via email in 1~5 business day valid
GB/T 40030-2021 Determination of medium chain chlorinated paraffins in electrical and electronic products $200.00 via email in 1~3 business day valid
GB/T 40031-2021 Determination of medium chain chlorinated paraffins in electrical and electronic products $165.00 via email in 1~3 business day valid
GB/T 40231-2021 Restricted substance in electrical and electronic products—Determination of hexavalent chromium—Ion chromatography method $150.00 via email in 1~3 business day valid
GB/T 41032-2021 General guidelines for construction analysis components for space applications $285.00 via email in 1~3 business day valid
GB/T 42706.1-2023 Electronic components—Long-term storage of electronic semiconductor devices—Part 1:General $465.00 via email in 1~5 business day valid
GB/T 42706.2-2023 Electronic components—Long-term storage of electronic semiconductor devices—Part 2:Deterioration mechanisms $285.00 via email in 1~3 business day valid
GB/T 4475-1995 Terms of sensor $720.00 via email in 1~3 business day valid
GB/T 5077-1985 Maximum case dimensions for capacitors and resistors $180.00 via email in 1~3 business day abolished
GB/T 50780-2013 Terminology standard of electronics engineering construction $2280.00 via email in 1~3 business day valid
GB/T 50978-2014 Documentary standard for engineering construction project design in electronics industry $2145.00 via email in 1~5 business day valid
GB/T 8763-1988 Test methods of gas absorption characteristic for non-evaporation gettering materials and products $60.00 via email in 1~3 business day valid
GB/T 8766-1988 Lithium hydroxide monohydrate $180.00 via email in 1~3 business day valid
GB/Z 21274-2007 Determination of regulated substances (Lead Mercury and Cadmium) in electrical and electronic equipment $130.00 via email in 1~3 business day abolished
GB/Z 21275-2007 Determination of regulated substance (hexavalent Chromium) in electrical and electronic equipment $120.00 via email in 1~3 business day abolished
GB/Z 21276-2007 Determination of restricted substances - Polybrominated biphenyls and polybrominated diphenyl ethers in electrical and electronic equipment $250.00 via email in 1~3 business day abolished
GB/Z 21277-2007 Rapid screening of lead mercury chromium cadmium and bromine of regulated substances in electrical and electronic equipment-X-ray fluorescence spectrometry $180.00 via email in 1~3 business day abolished
QJ 2146-1991 $360.00 via email in 1~5 business day valid
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