Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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SJ 50920/8-2005 Resistor network fixed film style RN1072 detail specification for 90.0 via email in 1~3 business day valid
SJ 1285-1977 Test methods for electric insulating property of aluminium alloy anodizing 30.0 via email in 1~3 business day valid
GB/T 29784.4-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products—Part 4:Gas chromatography 170.0 via email in 1~3 business day valid
SJ 50920/6-2005 Resistor network fixed film style RN1052 detail specification for 90.0 via email in 1~3 business day valid
SJ 1277 -1977 SJ 1277 -1977 Quality inspection rules for the acceptance of metallic coatings and chemically treated layers 30.0 via email in 1~3 business day valid
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 180.0 via email in 1~3 business day valid
GB/T 31274-2014 Restricted substances management systems of electrical and electronic products―Requirements 260.0 via email in 1~5 business day valid
SJ/T 11363-2006 Requirements for concentration limits for certain hazardous substances in electronic information products 40.0 via email in 1 business day valid
GB/T 29783-2013 Determination of chromium(Ⅵ) in electrical and electronic products—Atomic fluorescence spectrometry 110.0 via email in 1~3 business day valid
GB 2471-1981 30.0 via email in 1~3 business day superseded
GB/T 4210-1984 Terms of electromechanical components for electronic equipment 450.0 via email in 1~5 business day abolished
GB/Z 21274-2007 Determination of regulated substances (Lead Mercury and Cadmium) in electrical and electronic equipment 135.0 via email in 1~3 business day valid
GB/T 26572-2011 Requirements of concentration limits for certain restricted substances in electrical and electronic products 110.0 via email in 1 business day valid
SJ 1281-1977 Test methods for thickness of metallic coatings and chemically treated layers 405.0 via email in 1~3 business day valid
SJ 1280-1977 Test methods for porosity of metallic coatings 60.0 via email in 1~3 business day valid
GB 5076-1985 Measurement of the dimensions of a cylindrical component having two axial terminations 30.0 via email in 1~3 business day valid
GB/T 29784.1-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products—Part 1:High performance liquid chromatography 170.0 via email in 1~3 business day valid
GB/Z 21276-2007 Determination of restricted substances - Polybrominated biphenyls and polybrominated diphenyl ethers in electrical and electronic equipment 255.0 via email in 1~3 business day valid
GB/Z 21275-2007 Determination of regulated substance (hexavalent Chromium) in electrical and electronic equipment 120.0 via email in 1~3 business day valid
SJ 50920/9-2005 Resistor network fixed film style RN1092 detail specification for 75.0 via email in 1~3 business day valid
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