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 24189-2024 高炉用铁矿石-用最终还原度指数表示的还原性的测定（中英文版） Iron ore for blast furnaces - Determination of reducibility expressed as the final reduction index |
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GB/T 42513.7-2024 镍合金化学分析方法-第7部分：钴、铬、铜、铁和锰含量的测定-火焰原子吸收光谱法（中英文版） Chemical analysis methods for nickel alloys-Part 7: Determination of cobalt, chromium, copper, iron and manganese 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 43905.6-2024 焊接及相关工艺中烟尘和气体取样的实验室方法-第6部分：电阻点焊中烟尘和气体的定量化测定（中英文版） Laboratory methods for sampling fumes and gases in welding and related processes - Part 6: Quantitative determination of fumes and gases in resistance spot welding |
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GB/T 43905.3-2024 焊接及相关工艺中烟尘和气体取样的实验室方法-第3部分：电弧焊中臭氧排放速率的测定（中英文版） Laboratory methods for sampling fumes and gases for welding and related processes - Part 3: Determination of ozone emission rate during arc welding |
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GB/T 43905.2-2024 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定（中英文版） Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging |
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GB/T 43905.1-2024 焊接及相关工艺中烟尘和气体取样的实验室方法-第1部分：电弧焊中烟尘排放速率的测定和分析用烟尘的收集（中英文版） Laboratory methods for sampling fumes and gases for welding and related processes - Part 1: Determination of emission rates of fumes from arc welding and collection of fumes for analysis |
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GB/T 43859-2024 水分活度仪性能测定方法（中英文版） Water Activity Meter Performance Determination Method |
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GB/T 42513.6-2024 镍合金化学分析方法-第6部分：钼含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Chemical analysis methods for nickel alloys-Part 6: Determination of molybdenum content-Inductively coupled plasma atomic emission spectrometry |
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GB/T 13748.20-2024 镁及镁合金化学分析方法-第20部分：元素含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Chemical analysis methods for magnesium and magnesium alloys-Part 20: Determination of element content-Inductively coupled plasma atomic emission spectrometry |
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GB/T 609-2018 化学试剂-总氮量测定通用方法（中英文版） Chemical reagents - General method for determination of total nitrogen |
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GB/T 43877-2024 铁矿石-同化性能测定方法（中英文版） Iron ore - determination method of assimilation performance |
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GB/T 12959-2024 水泥水化热测定方法（中英文版） Method for determination of heat of hydration of cement |
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GB/T 4103.18-2024 铅及铅合金化学分析方法-第18部分：银、铜、铋、砷、锑、锡、锌、铁、镉、镍、镁、铝、钙、硒和碲含量的测定-电感耦合等离子体质谱法（中英文版） Methods for chemical analysis of lead and lead alloys - Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium content - Inductively coupled plasma mass spectrometry |
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GB/T 13930-2024 水环真空泵和水环压缩机-气量测定方法（中英文版） Water ring vacuum pumps and water ring compressors-Methods for determination of gas volume |
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GB/T 16477.1-2024 稀土硅铁合金及镁硅铁合金化学分析方法-第1部分：稀土总量、十五个稀土元素含量的测定（中英文版） Chemical analysis methods for rare earth ferrosilicon alloys and magnesium ferrosilicon alloys-Part 1: Determination of total rare earth content and fifteen rare earth elements |
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GB/T 23561.11-2024 煤和岩石物理力学性质测定方法-第11部分：煤和岩石抗剪强度测定方法（中英文版） Methods for determination of physical and mechanical properties of coal and rock - Part 11: Determination of shear strength of coal and rock |
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GB/T 23561.1-2024 煤和岩石物理力学性质测定方法-第1部分：采样一般规定（中英文版） Methods for determination of physical and mechanical properties of coal and rock - Part 1: General provisions for sampling |
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GB/T 11066.12-2024 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry |
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GB/T 43753.2-2024 贵金属合金电镀废水化学分析方法-第2部分：锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry |
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GB/T 43603.2-2024 镍铂靶材合金化学分析方法-第2部分：镁、铝、钛、钒、铬、锰、铁、钴、铜、锌、锆、银、钯、锡、钐、铅、硅含量的测定-电感耦合等离子体质谱法-（中英文版） Chemical analysis methods for nickel-platinum target alloys - Part 2: Determination of magnesium, aluminum, titanium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, zirconium, silver, palladium, tin, samarium, lead, silicon content - inductively coupled plasma mass spectrometry - |
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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 43781-2024 信息技术-系统间远程通信和信息交换-视联网系统要求（中英文版） Method for determination of dispersion properties of water treatment agents-Part 1: Dispersed kaolin method |
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GB/T 43748-2024 微束分析-透射电子显微术-集成电路芯片中功能薄膜层厚度的测定方法（中英文版） Microbeam analysis-Transmission electron microscopy-Method for determination of thickness of functional thin film layers in integrated circuit chips |
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GB/T 43753.1-2024 贵金属合金电镀废水化学分析方法-第1部分：金、银、铂、钯、铱含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Chemical analysis methods for precious metal alloy electroplating wastewater-Part 1: Determination of gold, silver, platinum, palladium and iridium content-Inductively coupled plasma atomic emission 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 43753.4-2024 贵金属合金电镀废水化学分析方法-第4部分：氯离子含量的测定-氯化银浊度法（中英文版） Chemical analysis methods for precious metal alloy electroplating wastewater - Part 4: Determination of chloride ion content - silver chloride turbidity method |
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GB/T 43789.32-2024 电子纸显示器件-第3-2部分：光电性能测试方法（中英文版） Determination of silver content in silver paste for solar cells - Thiocyanate standard solution titration method |
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GB/T 43603.3-2024 镍铂靶材合金化学分析方法-第3部分：碳含量的测定-高频红外检测法-（中英文版） Chemical analysis methods for nickel-platinum target alloys - Part 3: Determination of carbon content - high-frequency infrared detection method - |
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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 43753.3-2024 贵金属合金电镀废水化学分析方法-第3部分：硫酸盐含量的测定-硫酸钡重量法（中英文版） Chemical analysis methods for precious metal alloy electroplating wastewater-Part 3: Sulfate content Determination of - barium sulfate gravimetric method |
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GB/T 18882.1-2023 离子型稀土矿混合稀土氧化物化学分析方法 第1部分：十五个稀土元素氧化物配分量的测定（中英文版） Methods for chemical analysis of mixed rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides |
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GB/T 18950-2023 橡胶和塑料软管 实验室光源暴露试验法 颜色、外观和其他物理性能变化的测定（中英文版） Rubber and plastic hoses. Laboratory test methods for exposure to light sources. Determination of changes in color, appearance and other physical properties. |
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GB/T 23944-2023 无机化工产品中铝测定的通用方法 铬天青S分光光度法（中英文版） General method for determination of aluminum in inorganic chemical products Chromium Azur S spectrophotometry |
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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 43016-2023 人造革合成革试验方法 表面褶皱的测定和评价（中英文版） Artificial Leather Test Methods for Synthetic Leather Determination and Evaluation of Surface Wrinkles |
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GB/T 43085-2023 塑料 聚合物分散体 游离甲醛含量的测定（中英文版） Plastics Polymer dispersions Determination of free formaldehyde content |
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GB/T 43088-2023 微束分析 分析电子显微术 金属薄晶体试样中位错密度的测定方法（中英文版） Microbeam analysis Analytical electron microscopy Method for determination of dislocation density in metallic thin crystal specimens |
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GB/T 43098.1-2023 水处理剂分析方法 第1部分：磷含量的测定（中英文版） Methods for analysis of water treatment agents Part 1: Determination of phosphorus content |
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GB/T 43174-2023 农药种子处理制剂附着性测定方法（中英文版） Method for determination of adhesion of pesticide seed treatment preparations |
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GB/T 14825-2023 农药悬浮率测定方法（中英文版） Method for determination of pesticide suspension rate |
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GB/T 6324.12-2023 有机化工产品试验方法 第12部分：有机液体化工产品微量汞的测定 原子荧光法（中英文版） Test methods for organic chemical products Part 12: Determination of trace amounts of mercury in organic liquid chemical products Atomic fluorescence method |
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GB/T 43220-2023 固体生物质燃料中砷的测定方法（中英文版） Method for determination of arsenic in solid biomass fuels |
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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 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 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 43117-2023 玻璃纤维增强热固性塑料（GRP）管 湿态或干态条件下环蠕变性能的测定（中英文版） Glass fiber reinforced thermoset plastic (GRP) pipes - Determination of ring creep properties in wet or dry conditions |
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GB/T 6150.12-2023 钨精矿化学分析方法 第12部分：二氧化硅含量的测定 硅钼蓝分光光度法和重量法（中英文版） Methods for chemical analysis of tungsten concentrates Part 12: Determination of silica content Silicon-molybdenum blue spectrophotometry and gravimetric method |
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GB/T 6150.10-2023 钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法（中英文版） Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry |
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