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 15597.2-2024 塑料-聚甲基丙烯酸甲酯（PMMA）-模塑和挤出材料-第2部分：试样制备和性能测定（中英文版） Plastics - Polymethyl methacrylate (PMMA) - Molding and extrusion materials - Part 2: Preparation of specimens and performance determination |
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GB/T 39560.12-2024 电子电气产品中某些物质的测定-第12部分：气相色谱-质谱法同时测定聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯（中英文版） Determination of certain substances in electronic and electrical products-Part 12: Simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry |
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GB/T 44027.2-2024 炭材料测定方法-第2部分：膨胀率的测定（中英文版） Determination method of carbon materials - Part 2: Determination of expansion rate |
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GB/T 44027.1-2024 炭材料测定方法-第1部分：首次放电比容量、首次库仑效率、不同倍率放电容量保持率的测定（中英文版） Carbon material determination methods - Part 1: Determination of first discharge specific capacity, first coulomb efficiency, and retention rate of discharge capacity at different rates |
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GB/T 43875-2024 水泥原材料中总铬的测定方法（中英文版） Determination method of total chromium in cement raw materials |
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GB/T 44007-2024 纳米技术-纳米多孔材料储氢量测定-气体吸附法（中英文版） Nanotechnology - Determination of Hydrogen Storage in Nanoporous Materials - Gas Adsorption Method |
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GB/T 38403.2-2024 皮革和毛皮-防霉剂的测定-第2部分：液相色谱法（人工汗液萃取）（中英文版） Leather and fur - Determination of mildew inhibitors - Part 2: Liquid chromatography (artificial sweat extraction) |
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GB/T 43733-2024 植物中绿原酸类物质的测定-高效液相色谱法（中英文版） Determination of chlorogenic acids in plants - High Liquid crystal display devices - Part 4-1: Color matrix liquid crystal display modules - Basic ratings and characteristics |
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GB/T 29282-2024 格拉辛纸（中英文版） Determination of astaxanthin, an effective ingredient in cosmetics - High performance liquid chromatography |
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GB/T 43712-2024 基本公共服务标准实施评估指南（中英文版） Textiles-Textiles containing phase change materials-Determination of heat storage and heat release properties |
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GB/T 43810-2024 饲料添加剂淫羊藿提取物中黄酮醇苷的测定-高效液相色谱法（中英文版） Determination of flavonol glycosides in epimedium extract, a feed additive-High performance liquid chromatography |
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GB/T 43714-2024 饲料中泰拉霉素的测定-液相色谱-串联质谱法（中英文版） Determination of tulathromycin in feed - Liquid chromatography-tandem mass spectrometry |
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GB/T 23561.8-2024 煤和岩石物理力学性质测定方法-第8部分：煤和岩石变形参数测定方法（中英文版） Methods for determination of physical and mechanical properties of coal and rock - Part 8: Methods for determination of deformation parameters of coal and rock |
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GB/T 43654-2024 智能化立磨粉磨系统-技术要求（中英文版） Determination of styrene and 2-chloroethanol in cell culture medium-Gas chromatography-mass spectrometry (GC-MS) method |
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GB/T 23961-2023 低碳脂肪胺含量的测定 气相色谱法（中英文版） Determination of low-carbon fatty amine content by gas chromatography |
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GB/T 43184-2023 软木原料含水率测定方法（中英文版） Method for determination of moisture content of cork raw materials |
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GB/T 29493.4-2023 纺织染整助剂中有害物质的测定 第4部分：多环芳烃化合物（PAHs）的测定（中英文版） Determination of harmful substances in textile dyeing and finishing auxiliaries Part 4: Determination of polycyclic aromatic hydrocarbons (PAHs) |
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GB/T 42998-2023 家具产品及其材料中禁限用物质测定方法 醛酮类化合物（中英文版） Method for determination of prohibited and restricted substances in furniture products and their materials Aldehydes and ketones |
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GB/T 43197-2023 化妆品中禁用组分酸性红73和溶剂红1的测定 液相色谱-串联质谱法（中英文版） Determination of banned components Acid Red 73 and Solvent Red 1 in cosmetics by liquid chromatography-tandem mass spectrometry |
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GB/T 8038-2023 焦化甲苯 烃类杂质含量的测定 气相色谱法（中英文版） Coked toluene - Determination of hydrocarbon impurity content - Gas chromatography |
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GB/T 43179-2023 农药N,N-二甲基甲酰胺不溶物测定方法（中英文版） Method for determination of insoluble matter of pesticide N,N-dimethylformamide |
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GB/T 43112-2023 金属材料 弹性模量测定 率跳跃方法（中英文版） Metallic materials - Determination of elastic modulus - Rate jump method |
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GB/T 22260-2023 饲料中蛋白质同化激素的测定 液相色谱-串联质谱法（中英文版） Determination of protein anabolic hormones in feed liquid chromatography-tandem mass spectrometry |
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GB/T 5166-2023 烧结金属材料和硬质合金弹性模量的测定（中英文版） Determination of elastic modulus of sintered metal materials and cemented carbide |
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GB/T 3884.12-2023 铜精矿化学分析方法 第12部分：氟和氯含量的测定 离子色谱法和电位滴定法（中英文版） Methods for chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration |
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GB/T 42906-2023 石墨材料 当量硼含量的测定 电感耦合等离子体原子发射光谱法（中英文版） Graphite materials - Determination of equivalent boron content - Inductively coupled plasma atomic emission spectrometry |
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GB/T 42903-2023 金属材料 蠕变裂纹及蠕变-疲劳裂纹扩展速率测定方法（中英文版） Metallic materials—Method for determination of creep crack and creep-fatigue crack growth rates |
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GB/T 42670-2023 炭素材料洛氏硬度测定方法（中英文版） Determination method of Rockwell hardness of carbon materials |
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GB/T 42956-2023 饲料中泰乐菌素、泰万菌素、替米考星的测定 液相色谱-串联质谱法（中英文版） Determination of tylosin, tivalisin and tilmicosin in feed liquid chromatography-tandem mass spectrometry |
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GB/T 8381.3-2023 饲料中林可胺类药物的测定 液相色谱-串联质谱法（中英文版） Determination of lincosamides in feed liquid chromatography-tandem mass spectrometry |
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GB/T 42822-2023 美术用品中初级芳香胺的测定方法（中英文版） Determination of primary aromatic amines in art supplies |
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GB/T 42954-2023 肥料中植物生长调节剂的测定 气相色谱-质谱联用法（中英文版） Determination of plant growth regulators in fertilizers Gas chromatography-mass spectrometry |
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GB/T 28189-2023 纺织品 多环芳烃的测定（中英文版） Textiles - Determination of polycyclic aromatic hydrocarbons |
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GB/T 42704-2023 汽车内饰用纺织材料 挥发性有机物的测定 箱体法（中英文版） Textile materials for automotive interiors - Determination of volatile organic compounds - Box method |
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GB/T 42349-2023 光催化材料抗病毒活性的测定 Q-β噬菌体试验方法（中英文版） Determination of antiviral activity of photocatalytic materials Q-beta phage test method |
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GB/T 42307-2023 肥料和土壤调理剂 尿素基肥料中缩二脲含量的测定 高效液相色谱法（中英文版） Fertilizers and soil conditioners - Determination of biuret content in urea-based fertilizers - High performance liquid chromatography |
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GB/T 28896-2023 金属材料 焊接接头准静态断裂韧度测定的试验方法（中英文版） Metallic materials - Test method for the determination of quasi-static fracture toughness of welded joints |
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GB/T 42357-2023 非水溶性染料 纯度的测定 液相色谱法（中英文版） Water-insoluble dyes - Determination of purity - Liquid chromatography |
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GB/T 42425-2023 化妆品中功效组分辛酰水杨酸、苯乙基间苯二酚、阿魏酸的测定 高效液相色谱法（中英文版） Determination of functional components caprylylsalicylic acid, phenylethylresorcinol and ferulic acid in cosmetics by high performance liquid chromatography |
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GB/T 42424-2023 染发产品中5-氨基-6-氯-邻甲酚等11种准用染发剂的测定 液相色谱质谱法（中英文版） Determination of 11 permitted hair dyes including 5-amino-6-chloro-o-cresol in hair dye products by liquid chromatography-mass spectrometry |
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GB/T 42423-2023 化妆品中二氯苯甲醇和氯苯甘醚的测定 高效液相色谱法（中英文版） Determination of dichlorobenzyl alcohol and chlorphenesin in cosmetics - High performance liquid chromatography |
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GB/T 27894.3-2023 天然气 用气相色谱法测定组成和计算相关不确定度 第3部分：精密度和偏差（中英文版） Natural gas - Determination of composition and calculation of associated uncertainties by gas chromatography - Part 3: Precision and bias |
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GB/T 34436-2023 玩具材料中甲酰胺的测定 高效液相色谱-质谱法（中英文版） Determination of formamide in toy materials - High performance liquid chromatography-mass spectrometry |
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GB/T 42491-2023 饲料中淀粉总含量的测定 酶法（中英文版） Determination of total starch content in feed - Enzymatic method |
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GB/T 43571-2023 玩具材料中可迁移有机锡的测定 气相色谱-串联质谱法（中英文版） Determination of migrating organotins in toy materials Gas chromatography-tandem mass spectrometry |
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GB/T 43502.1-2023 天然气 颗粒物的测定 第1部分：用光学法测定粒径分布（中英文版） Natural gas - Determination of particulate matter - Part 1: Determination of particle size distribution by optical methods |
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GB/T 22877-2023 纸、纸板、纸浆和纤维素纳米材料 灼烧残余物（灰分）的测定（525℃）（中英文版） Determination of ignition residue (ash) of paper, cardboard, pulp and cellulose nanomaterials (525°C) |
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GB/T 31402-2023 塑料和其他无孔材料表面抗菌活性的测定（中英文版） Determination of antimicrobial activity on surfaces of plastics and other non-porous materials |
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GB/T 43316.5-2023 塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 5: Constant tensile deformation method |
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GB/T 3392-2023 工业用丙烯中烃类杂质的测定 气相色谱法（中英文版） Determination of hydrocarbon impurities in propylene for industrial use - Gas chromatography |
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