中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 21782.7-2026 粉末涂料 第7部分：烘烤时质量损失的测定（中英文版） Powder Coatings—Part 7: Determination of Mass Loss During Baking |
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GB/T 5211.11-2026 颜料和体质颜料通用试验方法 第11部分：水溶硫酸盐、氯化物和硝酸盐的测定（中英文版） General Test Methods for Pigments and Extenders—Part 11: Determination of Water-Soluble Sulfates, Chlorides, and Nitrates |
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GB/T 22105.3-2026 土壤质量 总汞、总砷、总铅的测定 原子荧光法 第3部分:土壤中总铅的测定（中英文版） Soil Quality—Determination of Total Mercury, Total Arsenic, and Total Lead—Atomic Fluorescence Spectrometry—Part 3: Determination of Total Lead in Soil |
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GB/T 22105.2-2026 土壤质量 总汞、总砷、总铅的测定 原子荧光法 第2部分:土壤中总砷的测定（中英文版） Soil Quality—Determination of Total Mercury, Total Arsenic, and Total Lead—Atomic Fluorescence Spectrometry—Part 2: Determination of Total Arsenic in Soil |
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GB/T 22105.1-2026 土壤质量 总汞、总砷、总铅的测定 原子荧光法 第1部分：土壤中总汞的测定（中英文版） Soil Quality—Determination of Total Mercury, Total Arsenic, and Total Lead—Atomic Fluorescence Spectrometry—Part 1: Determination of Total Mercury in Soil |
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GB/T 13221-2026 粉末粒度分布的测定 声波筛分法和X射线小角散射法（中英文版） Determination of Powder Particle Size Distribution: Acoustic Sieving and Small-Angle X-ray Scattering |
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GB/T 13748.21-2026 镁及镁合金化学分析方法· 第21部分：元素含量的测定· 光电直读原子发射光谱法（中英文版） Methods for the Chemical Analysis of Magnesium and Magnesium Alloys · Part 21: Determination of Elemental Content · Direct-Reading Photoelectric Atomic Emission Spectroscopy |
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GB/T 21126-2026 小麦粉与大米粉及其制品中甲醛次硫酸氢钠含量的测定（中英文版） Determination of Formaldehyde and Sodium Bisulfite Content in Wheat Flour, Rice Flour, and Their Products |
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GB/T 21119-2026 粮油检验 小麦沉淀指数测定 Zeleny法（中英文版） Grain and Oil Testing: Determination of the Wheat Sedimentation Index—Zeleny Method |
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GB/T 21650.1-2026 压汞法和气体吸附法测定固体材料孔径分布和孔隙度 第1部分：压汞法（中英文版） Determination of Pore Size Distribution and Porosity of Solid Materials by Mercury Porosimetry and Gas Adsorption—Part 1: Mercury Porosimetry |
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GB/T 22184-2025 谷物和豆类 - 散存粮食温度测定指南（中英文版） Grains and Legumes - Guidelines for Temperature Determination of Bulk Grains |
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GB/T 22182-2025 油菜籽叶绿素含量的测定 - 分光光度计法（中英文版） Determination of Chlorophyll Content in Rapeseed - Spectrophotometric Method |
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GB/T 21332-2025 硬质泡沫塑料 - 水蒸气透过性能的测定（中英文版） Rigid Foam Plastics - Determination of Water Vapor Permeability |
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GB/T 21033-2025 饲料中免疫球蛋白IgG的测定 - 高效液相色谱法（中英文版） Determination of Immunoglobulin IgG in Feed - High Performance Liquid Chromatography |
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GB/T 30921.5-2025 工业用精对苯二甲酸（PTA）试验方法 - 第5部分：酸值的测定（中英文版） Test Methods for Industrial-Grade Purified Terephthalic Acid (PTA) - Part 5: Determination of Acid Value |
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GB/T 30921.6-2025 工业用精对苯二甲酸（PTA）试验方法 - 第6部分：粒度分布的测定（中英文版） Test Methods for Industrial-Grade Purified Terephthalic Acid (PTA) - Part 6: Determination of Particle Size Distribution |
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GB/T 12162.3-2025 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第3部分：场所剂量仪和个人剂量计的校准及其能量响应和角响应的测定（中英文版） Reference radiation for calibrating dosimeters and dose rate meters and determining their energy response - Part 3: Calibration of area dosimeters and personal dosimeters and determination of their energy response and angular response |
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GB/T 12162.2-2025 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第2部分：辐射防护用的能量范围为8 - keV~1.3 - MeV - 和 - 4 - MeV~9 - MeV的剂量测定（中英文版） Reference X-rays and γ-rays for calibration of dosimeters and dose rate meters and for determination of their energy response - Part 2: Dosimetry for radiation protection in the energy ranges 8 keV to 1.3 MeV and 4 MeV to 9 MeV |
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GB/T 12162.1-2025 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 - 第1部分：辐射特性及产生方法（中英文版） X-ray and Gamma-ray Reference Radiation for Calibration of Dosimeters and Dosimeters and Determination of Their Energy Response - Part 1: Radiation Characteristics and Generation Methods |
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GB/T 21496-2025 动植物油脂 - 油脂沉淀物含量的测定 - 离心法（中英文版） Animal and Vegetable Fats and Oils - Determination of Sediment Content - Centrifugal Method |
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GB/T 46421-2025 润滑脂滴点的测定 - 自动法（中英文版） Determination of Dropping Point of Grease - Automatic Method |
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GB/T 21883-2025 荧光增白剂 - 紫外吸收和荧光强度的测定?（中英文版） Fluorescent Brighteners - Determination of Ultraviolet Absorption and Fluorescence Intensity |
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GB/T 21789-2025 闪点的测定 - 阿贝尔闭口杯法（中英文版） Determination of Flash Point - Abel Closed Cup Method |
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GB/T 21782.10-2025 粉末涂料 - 第10部分：沉积效率的测定（中英文版） Powder Coatings - Part 10: Determination of Deposition Efficiency |
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GB/T 21782.3-2025 粉末涂料 - 第3部分：液体置换比重瓶法测定密度（中英文版） Powder Coatings - Part 3: Determination of Density by Liquid Displacement Pycnometer Method |
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GB/T 21782.2-2025 粉末涂料 - 第2部分：气体比较比重仪法测定密度（仲裁法）（中英文版） Powder Coatings - Part 2: Determination of Density by Gas-Comparative Specific Gravity Method (Arbitration Method) |
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GB/T 21782.1-2025 粉末涂料 - 第1部分：用筛分法测定粒度分布（中英文版） Powder Coatings - Part 1: Determination of Particle Size Distribution by Sieve Analysis |
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GB/T 21859-2025 气体和蒸气自燃温度的测定方法（中英文版） Determination of Autoignition Temperature of Gases and Vapors |
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GB/T 21790-2025 闪点的测定 - 用小型闭杯试验仪测定闪燃非闪燃和闪点的方法（中英文版） Determination of Flash Point - Methods for Determining Flash Ignition, Non-Flash Ignition, and Flash Point Using a Small Closed Cup Tester |
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GB/T 46221-2025 纤维增强塑料复合材料III型层间断裂韧性的测定（中英文版） Determination of Interlaminar Fracture Toughness for Type III Fiber-Reinforced Plastic Composites |
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GB/T 46211-2025 塑料 - 环氧树脂固化剂和促进剂 - 酸酐中游离酸的测定（中英文版） Plastics - Epoxy Resin Curing Agents and Accelerators - Determination of Free Acid in Anhydrides |
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GB/T 21931.1-2025 镍铁 - 碳含量的测定 - 感应炉燃烧红外线吸收法（中英文版） Ferronickel: Determination of Carbon Content by Induction Furnace Combustion Infrared Absorption |
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GB/T 21878-2025 水溶性染料 - 色光和分光强度的测定（中英文版） Determination of Hue and Spectral Intensity of Water-Soluble Dyes |
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GB/T 21464-2025 橡胶 - 乙烯-丙烯-二烯烃（EPDM）三元共聚物中5-乙叉降冰片烯（ENB）或双环戊二烯（DCPD）的测定（中英文版） Determination of 5-Ethylene Nonabien (ENB) or Dicyclopentadiene (DCPD) in Ethylene-Propylene-Diene Monomer (EPDM) Ternary Copolymers |
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GB/T 21866-2025 涂膜抗病毒活性和抗菌性测定法（中英文版） Determination of Antiviral and Antibacterial Activity of Coatings |
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GB/T 21108-2025 饲料中氯霉素、甲砜霉素和氟苯尼考的测定-高效液相色谱-串联质谱法（中英文版） Determination of Chloramphenicol, Thiamphenicol, and Florfenicol in Feeds - High Performance Liquid Chromatography-Tandem Mass Spectrometry |
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GB/T 3780.21-2025 炭黑-第21部分：筛余物的测定-水冲洗法（中英文版） Carbon black - Part 21: Determination of sieve residue - Water rinse method |
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GB/T 21542-2025 饲料中恩拉霉素的测定-液相色谱-串联质谱法（中英文版） Determination of enramycin in feed - liquid chromatography-tandem mass spectrometry |
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GB/T 21107-2025 饲料中马、驴源性成分的测定（中英文版） Determination of horse- and donkey-derived ingredients in feed |
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GB/T 21101-2025 饲料中猪源性成分的测定（中英文版） Determination of porcine-derived ingredients in feed |
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GB/T 10421-2025 烧结金属摩擦材料-密度的测定（中英文版） Sintered Metal Friction Materials - Determination of Density |
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GB/T 21931.2-2025 镍铁-硫含量的测定-感应炉燃烧红外线吸收法（中英文版） Ferro-Nickel - Determination of Sulfur Content - Infrared Absorption Method for Induction Furnace Combustion |
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GB/T 21514-2025 饲料中脂肪酸的测定（中英文版） Determination of fatty acids in feed |
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GB/T 21995-2025 饲料中硝基咪唑类药物的测定-液相色谱-串联质谱法（中英文版） Determination of nitroimidazoles in feed - Liquid chromatography-tandem mass spectrometry |
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GB/T 17821-2025 胶乳-5℃至40℃密度的测定（中英文版） Latex - Determination of Density from 5°C to 40°C |
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GB/T 21196.2-2025 纺织品-马丁代尔法织物耐磨性的测定-第2部分：试样破损的测定（中英文版） Textiles - Determination of Fabric Abrasion Resistance by the Martindale Method - Part 2: Determination of Specimen Breakage |
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GB/T 45212-2025 化妆品中甲基二溴戊二腈的测定-气相色谱法（中英文版） Determination of Methyldibromoglutaronitrile in Cosmetics - Gas Chromatography |
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GB/T 45213-2025 化妆品中阿米卡因、布坦卡因、普莫卡因的测定-液相色谱-串联质谱法（中英文版） Determination of Amicaine, Butancaine, and Pramoxine in Cosmetics - Liquid Chromatography-Tandem Mass Spectrometry |
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GB/T 21499-2024 粮油检验-稻谷和糙米潜在出米率测定方法（中英文版） Grain and oil inspection-Determination of potential rice yield of rice and brown rice |
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GB/T 21121-2024 动植物油脂-氧化稳定性的测定（加速氧化测试）（中英文版） Animal and vegetable oils and fats-Determination of oxidative stability (accelerated oxidation test) |
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GB/T 12690.21-2024 稀土金属及其氧化物中非稀土杂质化学分析方法-第21部分：稀土氧化物中硫酸根含量的测定-硫酸钡比浊法（中英文版） Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides-Part 21: Determination of sulfate content in rare earth oxides-Barium sulfate turbidimetry |
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GB/T 38216.4-2024 钢渣-全铁含量的测定-三氯化钛-重铬酸钾滴定法（中英文版） Steel slag - Determination of total iron content - Titanium trichloride - potassium dichromate titration method |
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GB/T 44621-2024 粮油检验-GC/MS法测定3-氯丙醇脂肪酸酯和缩水甘油脂肪酸酯（中英文版） Grain and oil inspection - GC/MS method for determination of 3-chloropropanol fatty acid esters and glycidyl fatty acid esters |
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GB/T 44221-2024 光学系统波前像差的测定-夏克-哈特曼光电测量法（中英文版） Determination of wavefront aberration of optical systems-Shack-Hartmann photoelectric measurement method |
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GB/T 38216.5-2024 钢渣-氧化锰含量的测定-火焰原子吸收光谱法（中英文版） Steel slag - Determination of manganese oxide content - Flame atomic absorption spectrometry |
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GB/T 5121.8-2024 铜及铜合金化学分析方法-第8部分：氧、氮、氢含量的测定（中英文版） Chemical analysis methods for copper and copper alloys - Part 8: Determination of oxygen, nitrogen and hydrogen content |
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GB/T 43821-2024 纺织品-铅释放量的测定（中英文版） Textiles - Determination of antiviral activity |
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GB/T 43721-2024 纺织品-苯扎氯铵的测定（中英文版） Textiles Textiles - Determination of lead release |
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GB/T 13174-2021 衣料用洗涤剂去污力及循环洗涤性能的测定《第1号修改单》（中英文版） Determination of detergency and cycle washing performance of detergents for clothing "Revision No. 1" |
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GB/T 38216.3-2023 钢渣 游离氧化钙含量的测定 EDTA滴定和热重分析法（中英文版） Steel slag Determination of free calcium oxide content EDTA titration and thermogravimetric analysis |
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GB 5009.210-2023 食品安全国家标准 食品中泛酸的测定（中英文版） National food safety standards Determination of pantothenic acid in food |
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GB 5009.211-2022 食品安全国家标准 食品中叶酸的测定（中英文版） National food safety standards Determination of folic acid in food |
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GB 5009.284-2021 食品安全国家标准 食品中香兰素、甲基香兰素、乙基香兰素和香豆素的测定（中英文版） National Food Safety Standard Determination of vanillin, methyl vanillin, ethyl vanillin and coumarin in food |
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GB 5009.283-2021 食品安全国家标准 食品中偶氮甲酰胺的测定（中英文版） National food safety standards Determination of azocarbonamide in food |
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GB 5009.265-2021 食品安全国家标准 食品中多环芳烃的测定（中英文版） National food safety standards Determination of polycyclic aromatic hydrocarbons in food |
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GB 5009.17-2021 食品安全国家标准 食品中总汞及有机汞的测定（中英文版） National food safety standards Determination of total mercury and organic mercury in food |
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GB 31604.8-2021 食品安全国家标准 食品接触材料及制品 总迁移量的测定（中英文版） National Food Safety Standards Food Contact Materials and Products Determination of Total Migration |
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GB 31604.52-2021 食品安全国家标准 食品接触材料及制品 芳香族伯胺迁移量的测定（中英文版） National food safety standards Food contact materials and products Determination of migration amount of aromatic primary amines |
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GB 31604.51-2021 食品安全国家标准 食品接触材料及制品 1,4-丁二醇迁移量的测定（中英文版） National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of 1,4-Butanediol |
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GB 12456-2021 食品安全国家标准 食品中总酸的测定（中英文版） National food safety standards Determination of total acid in food |
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GB/T 43211-2023 软木粒机械筛分测定粒度的试验方法（中英文版） Test Method for Particle Size Determination of Softwood Pellets by Mechanical Sieving |
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GB/T 13021-2023 聚烯烃管材和管件 炭黑含量的测定 煅烧和热解法（中英文版） Polyolefin pipes and fittings - Determination of carbon black content - Calcination and pyrolysis methods |
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GB/T 17421.2-2023 机床检验通则 第2部分：数控轴线的定位精度和重复定位精度的确定（中英文版） General Principles for Machine Tool Inspection Part 2: Determination of Positioning Accuracy and Repeatable Positioning Accuracy of CNC Axis |
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GB/T 35210.1-2023 页岩甲烷等温吸附/解吸量的测定 第1部分：静态容积法（中英文版） Determination of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volumetric method |
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GB/T 13477.21-2022 建筑密封材料试验方法 第21部分：人工加速气候老化后颜色变化的测定（中英文版） Test methods for building sealing materials - Part 21: Determination of color change after artificial accelerated weathering |
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GB/T 14321-2022 刚玉磨料中α-Al2O3相X射线定量测定方法（中英文版） X-ray Quantitative Determination Method of α-Al2O3 Phase in Corundum Abrasive |
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GB/T 12157-2022 工业循环冷却水和锅炉用水中溶解氧的测定（中英文版） Determination of dissolved oxygen in water for industrial circulating cooling system and boiler |
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GB/T 42113-2022 农产品中生氰糖苷的测定 液相色谱-串联质谱法（中英文版） Determination of cyanogenic glucosides in agricultural products by liquid chromatography-tandem mass spectrometry |
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GB/T 42114-2022 木薯叶片中黄酮醇的测定 高效液相色谱法（中英文版） Determination of flavonols in cassava leaves by high performance liquid chromatography |
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GB/T 42164-2022 皮革 化学试验 热老化条件下六价铬含量的测定（中英文版） Leather - Chemical tests - Determination of hexavalent chromium content under heat aging conditions |
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GB/T 24218.102-2022 纺织品 非织造布试验方法 第102部分：拉伸弹性的测定（中英文版） Textiles - Test methods for nonwovens - Part 102: Determination of tensile elasticity |
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GB/T 42162-2022 生橡胶 毛细管气相色谱测定残留单体和其他挥发性低分子量化合物 热脱附（动态顶空）法（中英文版） Raw rubber - Determination of residual monomers and other volatile low molecular weight compounds by capillary gas chromatography - Thermal desorption (dynamic headspace) method |
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GB/T 42122-2022 硫化橡胶或热塑性橡胶 耐磨性能的测定（改进型兰伯恩磨耗试验机法）（中英文版） Vulcanized rubber or thermoplastic rubber - Determination of abrasion resistance (modified Lamborn abrasion tester method) |
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GB/T 37211.3-2022 金属锗化学分析方法 第3部分:痕量杂质元素的测定 辉光放电质谱法（中英文版） Methods for chemical analysis of germanium metal - Part 3: Determination of trace impurity elements - Glow discharge mass spectrometry |
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GB/T 42175-2022 海洋石油勘探开发钻井泥浆和钻屑中铜、铅、锌、镉、铬的测定 微波消解-电感耦合等离子体质谱法（中英文版） Determination of copper, lead, zinc, cadmium and chromium in drilling mud and drilling cuttings for offshore oil exploration and development Microwave digestion-inductively coupled plasma mass spectrometry |
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GB/T 1927.21-2022 无疵小试样木材物理力学性质试验方法 第21部分：握钉力测定（中英文版） Test methods for physical and mechanical properties of wood with small unblemished specimens - Part 21: Determination of nail holding force |
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GB 31604.8-2021 食品安全国家标准 食品接触材料及制品 总迁移量的测定（中英文版） National Food Safety Standard - Food Contact Materials and Articles - Determination of Overall Migration |
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GB/T 2678.2-2021 纸、纸板和纸浆 水溶性氯化物的测定（中英文版） Paper, board and pulps—Determination of water-soluble chlorides |
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GB/T 40611-2021 塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定密闭呼吸计内耗氧量的方法（中英文版） Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer |
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GB/T 40549-2021 焦炭堆积密度小容器测定方法（中英文版） Determination of bulk density of coke in a small container |
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GB/T 40508-2021 生物质燃气中焦油和灰尘含量的测定方法（中英文版） Determination of tar and dust concentrations in biomass-based synthetic gas |
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GB/T 40462-2021 有机肥料中19种兽药残留量的测定 液相色谱串联质谱法（中英文版） Determination of 19 veterinary medicines in organic fertilizer—Liquid chromatography-tandem mass spectrometry |
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GB/T 40461-2021 肥料中钠含量的测定（中英文版） Determination of sodium content for fertilizers |
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GB/T 40460-2021 肥料中植物生长调节剂的测定 气相色谱法（中英文版） Determination of plant growth regulators in fertilizers—Gas chromatography |
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GB/T 40442-2021 纸、纸板和纸浆 纤维组成分析中质量因子的测定（中英文版） Paper, board and pulps—Determination of weight factor in fibre furnish analysis |
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GB/T 40384-2021 塑料 聚合物熔体瞬态拉伸黏度的测定（中英文版） Plastics—Determination of the transient extensional viscosity of polymer melts |
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GB/T 40380.2-2021 金属粉末 高温时松装密度和流速的测定 第2部分：高温时流速的测定（中英文版） Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 2: Determination of flow rate at elevated temperatures |
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GB/T 40426.3-2021 塑料制品 装饰性实体面材 第3部分：性能的测定 非板型实体面材（中英文版） Plastics—Decorative solid surfacing materials—Part 3:Determination of properties—Non-sheet solid surfacing material |
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GB/T 40426.2-2021 塑料制品 装饰性实体面材 第2部分：性能的测定 板型实体面材（中英文版） Plastics—Decorative solid surfacing materials—Part 2: Determination of properties—Sheet solid surfacing material |
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GB/T 40415-2021 建筑用光伏玻璃组件透光率测试方法（中英文版） Determination of light transmittance for the photovoltaic glass module used in building |
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