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 47903-2026 塑料 聚乙烯（PE）和聚丙烯（PP）树脂中金属含量的测定 电感耦合等离子体发射光谱法（中英文版） Plastics—Determination of Metal Content in Polyethylene (PE) and Polypropylene (PP) Resins—Inductively Coupled Plasma Emission Spectroscopy |
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GB/T 47791-2026 皮革 物理和机械试验 粒面抗裂强度和折裂指数的测定（中英文版） Leather—Physical and Mechanical Tests—Determination of Grain Crack Resistance and Crack Index |
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GB/T 34500.6-2026 稀土废渣、废水化学分析方法 第6部分：铊、钒含量的测定 电感耦合等离子体质谱法（中英文版） Methods for the Chemical Analysis of Rare Earth Waste Residues and Wastewater—Part 6: Determination of Thallium and Vanadium Content by Inductively Coupled Plasma Mass Spectrometry |
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GB/T 32682-2026 塑料 聚乙烯环境应力开裂（ESC）的测定 全缺口蠕变试验（FNCT）（中英文版） Plastics—Determination of Environmental Stress Cracking (ESC) in Polyethylene—Full-Notch Creep Test (FNCT) |
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GB/T 14055.3-2026 中子参考辐射 第3部分：场所剂量仪和个人剂量计的校准及其能量和角响应的确定（中英文版） Neutron Reference Radiation—Part 3: Calibration of Environmental Dosimeters and Personal Dosimeters, and Determination of Their Energy and Angular Responses |
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GB/T 13893.1-2026 色漆和清漆 耐湿性的测定 第1部分：冷凝（单侧曝露）（中英文版） Paints and Varnishes—Determination of Resistance to Moisture—Part 1: Condensation (Single-Side Exposure) |
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GB/T 3810.14-2026 陶瓷砖试验方法 第14部分：耐污染性的测定（中英文版） Test Methods for Ceramic Tiles—Part 14: Determination of Resistance to Staining |
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GB/T 3810.13-2026 陶瓷砖试验方法 第13部分：耐化学腐蚀性的测定（中英文版） Test Methods for Ceramic Tiles—Part 13: Determination of Resistance to Chemical Corrosion |
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GB/T 1735-2026 色漆和清漆 耐热性的测定（中英文版） Determination of Heat Resistance of Colored Paints and Varnishes |
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GB/T 1685.1-2026 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第1部分：恒定温度下试验（中英文版） Vulcanized Rubber or Thermoplastic Rubber—Determination of Compressive Stress Relaxation—Part 1: Testing at Constant Temperature |
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GB/T 34500.7-2026 稀土废渣、废水化学分析方法 第7部分：钍、铀含量的测定 电感耦合等离子体质谱法···（中英文版） Chemical Analysis Methods for Rare Earth Waste Residues and Wastewater—Part 7: Determination of Thorium and Uranium Content by Inductively Coupled Plasma Mass Spectrometry··· |
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GB/T 22047-2026 土壤中塑料材料最终需氧生物分解能力的测定 采用测定密闭呼吸计中需氧量或测定释放的二氧化碳的方法（中英文版） Determination of the ultimate aerobic biodegradability of plastic materials in soil: This is done by measuring oxygen consumption in a closed respirometer or by measuring the amount of carbon dioxide released. |
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GB/T 2679.6-2026 瓦楞芯纸 实验室起楞后平压强度的测定（中英文版） Corrugated Medium—Determination of Flat Compressive Strength After Corrugation in the Laboratory |
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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 6150.16-2026 钨精矿化学分析方法· 第16部分：铁、锰、硅、钙和钨含量的测定· X射线荧光光谱法（中英文版） Methods for the Chemical Analysis of Tungsten Concentrates · Part 16: Determination of Iron, Manganese, Silicon, Calcium, and Tungsten Content · X-ray Fluorescence Spectroscopy |
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GB/T 4618.3-2026 塑料 环氧树脂氯含量的测定 第3部分：总氯（中英文版） Plastics—Determination of Chlorine Content in Epoxy Resins—Part 3: Total Chlorine |
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GB/T 47493-2026 卫生用纸制品· 弹性部件回弹性能的测定（中英文版） Sanitary Paper Products · Determination of the Resilience of Elastic Components |
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GB/T 2679.17-2026 瓦楞纸板· 边压强度的测定· 边缘补强法（中英文版） Corrugated Board · Determination of Edge Compressive Strength · Edge Reinforcement Method |
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GB/T 33011-2026 建筑用绝热制品 抗冻融性能的测定（中英文版） Determination of Freeze-Thaw Resistance of Thermal Insulation Products for Building Construction |
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GB/T 4548-2026 玻璃制品 玻璃容器内表面耐水侵蚀性能· 用滴定法测定和分级（中英文版） Glassware: Resistance of the Inner Surfaces of Glass Containers to Water Erosion—Determination and Classification by Titration |
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GB/T 47403-2026 铌铁 铌、钽、硅、磷、铝含量的测定 波长色散X射线荧光光谱法（熔铸玻璃片法）（中英文版） Ferroniobium: Determination of Niobium, Tantalum, Silicon, Phosphorus, and Aluminum Content—Wavelength-Dispersive X-ray Fluorescence Spectroscopy (Fused Glass Slide Method) |
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GB/T 47310-2026 土壤全量硅、铝、铁、钾、钠、钙、镁、锰、磷、钛、硫的测定 单波长激发-能量色散X射线荧光光谱法（中英文版） Determination of Total Silicon, Aluminum, Iron, Potassium, Sodium, Calcium, Magnesium, Manganese, Phosphorus, Titanium, and Sulfur in Soil Using Single-Wavelength Excitation-Energy-Dispersive X-ray Fluorescence Spectroscopy |
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GB/T 47279-2026 纳米技术 [60]/[70]富勒烯中残留溶剂含量测定 气相色谱法（中英文版） Determination of Residual Solvent Content in Nanotechnology [60]/[70] Fullerenes: Gas Chromatography Method |
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GB/T 47392-2026 塑料 环氧树脂 傅里叶变换红外光谱法测定交联度（中英文版） Determination of Crosslinking Degree in Plastics and Epoxy Resins Using Fourier Transform Infrared Spectroscopy |
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GB/T 19276.1-2026 水性培养液中材料最终需氧生物分解能力的测定 第1部分：采用测定密闭呼吸计中需氧量的方法（中英文版） Determination of the Ultimate Aerobic Biodegradability of Materials in Aqueous Culture Media—Part 1: Method Based on the Measurement of Oxygen Consumption in a Sealed Respirometer |
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GB/Z 170-2026 土壤质量 土壤酶活性测定 荧光底物微孔板法（中英文版） Soil Quality: Determination of Soil Enzyme Activity Using the Fluorescent Substrate Microplate Assay |
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GB/T 24136-2026 橡胶或塑料涂覆织物 耐液体性能的测定（中英文版） Determination of Liquid Resistance of Rubber- or Plastic-Coated Fabrics |
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GB/T 1859.2-2026 往复式内燃机 声压法声功率级的测定 第2部分：简易法（中英文版） Reciprocating Internal Combustion Engines—Determination of Sound Power Levels by the Sound Pressure Method—Part 2: Simplified Method |
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GB/T 1859.1-2026 往复式内燃机 声压法声功率级的测定 第1部分：工程法（中英文版） Reciprocating Internal Combustion Engines—Determination of Sound Power Levels by the Sound Pressure Method—Part 1: Engineering Method |
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GB/T 42513.11-2026 镍合金化学分析方法 第11部分：硅、锰、磷、铬、镍、铜、钼、钴、铁、铝、钒、钛、钨和铌含量的测定 X射线荧光光谱法（常规法）（中英文版） Methods for the Chemical Analysis of Nickel Alloys—Part 11: Determination of Silicon, Manganese, Phosphorus, Chromium, Nickel, Copper, Molybdenum, Cobalt, Iron, Aluminum, Vanadium, Titanium, Tungsten, and Niobium Content—X-ray Fluorescence Spectroscopy (C |
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GB/T 25077.2-2026 声学 流阻测定 第2部分：交变气流法（中英文版） Acoustics—Determination of Flow Resistance—Part 2: Alternating Airflow Method |
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GB/T 35160.7-2026 合成石材试验方法 第7部分：耐氙灯老化性能的测定（中英文版） Test Methods for Composite Stone—Part 7: Determination of Resistance to Xenon Lamp Aging |
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GB/T 6581-2026 玻璃 在100℃的耐盐酸浸蚀性 火焰发射或原子吸收光谱测定方法（中英文版） Determination of the Resistance of Glass to Hydrochloric Acid Corrosion at 100°C by Flame Emission or Atomic Absorption Spectroscopy |
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GB/T 46757-2025 纸浆 - 硫酸盐法黑液 - 残碱的测定（电位滴定法）（中英文版） Pulp - Sulfate Black Liquors - Determination of Residual Alkali (Potentiometric Titration Method) |
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GB/T 46831-2025 塑料 - 聚丙烯（PP）等规指数的测定 - 低分辨率核磁共振波谱法（中英文版） Plastics - Polypropylene (PP) - Determination of isotactic index - Low-resolution nuclear magnetic resonance spectroscopy |
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GB/T 33061.12-2025 塑料 - 动态力学性能的测定 - 第12部分：非共振压缩振动法（中英文版） Plastics - Determination of dynamic mechanical properties - Part 12: Non-resonant compression vibration method |
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GB/T 33061.3-2025 塑料 - 动态力学性能的测定 - 第3部分：弯曲振动下共振曲线法（中英文版） Plastics - Determination of dynamic mechanical properties - Part 3: Resonance curve method under bending vibration |
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GB/T 38271-2025 塑料 - 聚苯乙烯（PS）、抗冲击聚苯乙烯（PS-I）、丙烯腈-丁二烯-苯乙烯（ABS）及苯乙烯-丙烯腈（SAN）树脂中残留苯乙烯单体含量的测定 - 气相色谱法（中英文版） Plastics - Determination of Residual Styrene Monomer Content in Polystyrene (PS), Impact Polystyrene (PS-I), Acrylonitrile-Butadiene-Styrene (ABS) and Styrene-Acrylonitrile (SAN) Resins - Gas Chromatography Method |
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GB/T 19466.3-2025 塑料 - 差示扫描量热（DSC）法 - 第3部分：熔融和结晶温度及热焓的测定（中英文版） Plastics - Differential Scanning Calorimetry (DSC) - Part 3: Determination of Melting and Crystallization Temperatures and Heat of Formation |
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GB/T 46602-2025 搪瓷制品和瓷釉 - 莫氏硬度法测定表面耐刻划硬度（中英文版） Enamels and Glazes - Determination of Surface Scratch Resistance by Mohs Hardness Test |
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GB/T 46747-2025 家具涂层中重金属元素的快速测定 - X射线荧光光谱法（中英文版） Rapid Determination of Heavy Metal Elements in Furniture Coatings - X-ray Fluorescence Spectroscopy |
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GB/T 46613-2025 金属和合金的腐蚀 - 海洋环境全腐蚀区混凝土结构中钢筋锈蚀测定及评定方法（中英文版） Corrosion of Metals and Alloys - Determination and Evaluation of Corrosion of Steel Reinforcement in Concrete Structures in Marine Environments |
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GB/T 46605-2025 硫化橡胶或热塑性橡胶 - 动态耐切割性能的测定（中英文版） Vulcanized Rubber or Thermoplastic Rubber - Determination of Dynamic Cut Resistance |
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GB/T 5059.11-2025 钼铁 - 钼、硅、铜和铁含量的测定 - 波长色散X-射线荧光光谱法（熔铸玻璃片法）（中英文版） Ferromolybdenum - Determination of molybdenum, silicon, copper, and iron content - Wavelength dispersive X-ray fluorescence spectroscopy (melted glass disc method) |
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GB/T 39368.1-2025 皮革 - 耐折牢度的测定 - 第1部分：挠度仪法（中英文版） Leather - Determination of resistance to folding - Part 1: Flexometer method |
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GB/T 41424.2-2025 皮革 - 沾污性能的测定 - 第2部分：马丁代尔摩擦法?（中英文版） Leather - Determination of soiling resistance - Part 2: Martindale abrasion method |
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GB/T 12007.2-2025 环氧树脂 - 第2部分：钠离子的测定（中英文版） Epoxy Resins - Part 2: Determination of Sodium Ions |
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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 9068-2025 制冷与空调设备噪声声功率级的测定 - 声压法（中英文版） Determination of Sound Power Levels of Noise from Refrigerating and Air Conditioning Equipment - Sound Pressure Method |
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GB/T 11026.8-2025 电气绝缘材料 - 耐热性 - 第8部分：用固定时限法确定绝缘材料的耐热指数（TI和RTI）（中英文版） Electrical Insulating Materials - Heat Resistance - Part 8: Determination of Thermal Index (TI) and Relative Temperature Index (RTI) of Insulating Materials Using Fixed-Time Method |
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GB/T 11026.7-2025 电气绝缘材料 - 耐热性 - 第7部分：确定绝缘材料的相对温度指数（RTI）（中英文版） Electrical Insulating Materials - Heat Resistance - Part 7: Determination of Relative Temperature Index (RTI) of Insulating Materials |
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GB/T 46286-2025 土工合成材料 - 氧化诱导时间的测定 - 高压差示扫描量热法（中英文版） Geosynthetics - Determination of Oxidation Induction Time - High-Pressure Differential Scanning Calorimetry |
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GB/T 8019-2025 燃料胶质含量的测定 - 喷射蒸发法（中英文版） Determination of Fuel Resin Content - Spray Evaporation Method |
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GB/T 11134-2025 烃类溶剂贝壳松脂丁醇值测定法（中英文版） Determination of Butanol Value of Shell Resin in Hydrocarbon Solvents |
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GB/T 1632.2-2025 塑料 - 使用毛细管黏度计测定聚合物稀溶液黏度 - 第2部分：聚氯乙烯树脂（中英文版） Plastics - Determination of Viscosity of Polymer Dilute Solutions Using Capillary Viscosimeters - Part 2: Polyvinyl Chloride Resins |
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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 46317-2025 塑料 - 液体环氧树脂 - 结晶倾向的测定（中英文版） Plastics - Liquid Epoxy Resins - Determination of Crystallization Tendency |
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GB/T 33317-2025 塑料 - 酚醛树脂中六次甲基四胺含量的测定 - 凯式定氮法、高氯酸法和盐酸法（中英文版） Plastics - Determination of Hexamethylenetetramine Content in Phenolic Resins - Kjeldahl Method, Perchloric Acid Method, and Hydrochloric Acid Method |
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GB/T 32684-2025 塑料 - 酚醛树脂 - 游离甲醛含量的测定（中英文版） Plastics - Phenolic Resins - Determination of Free Formaldehyde Content |
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GB/T 11848.4-2025 铀矿石浓缩物分析方法 - 第4部分：砷、汞的测定 - 氢化物发生-原子荧光光谱法（中英文版） Methods of Analysis for Uranium Ore Concentrates - Part 4: Determination of Arsenic and Mercury - Hydride Generation-Atomic Fluorescence Spectrometry |
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GB/T 5760-2025 塑料 - 离子交换树脂 - 氢氧型阴离子交换树脂交换容量的测定（中英文版） Plastics - Ion Exchange Resins - Determination of Exchange Capacity of Hydroxyl-Type Anion Exchange Resins |
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GB/T 5759-2025 塑料 - 离子交换树脂 - 离心法测定氢氧型阴离子交换树脂的含水量（中英文版） Plastics - Ion Exchange Resins - Determination of Moisture Content of Hydroxyl-Type Anion Exchange Resins by Centrifugation |
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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 3781.9-2025 乙炔炭黑 - 第9部分：电阻率的测定（中英文版） Acetylene Carbon Black - Part 9: Determination of Resistivity |
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GB/T 9989.3-2025 搪瓷耐化学侵蚀的测定 - 第3部分：用六角形容器或四边形玻璃容器进行耐碱性溶液化学侵蚀的测定（中英文版） Determination of Chemical Resistance of Enamels - Part 3: Determination of Resistance to Chemical Corrosion by Alkaline Solutions Using Hexagonal or Quadrangular Glass Containers |
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GB/T 9989.2-2025 搪瓷耐化学侵蚀的测定 - 第2部分：耐沸腾酸、沸腾中性液体、碱性液体及其蒸气化学侵蚀的测定（中英文版） Determination of Chemical Resistance of Enamels - Part 2: Determination of Resistance to Chemical Corrosion by Boiling Acids, Boiling Neutral Liquids, Alkaline Liquids and Their Vapors |
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GB/T 14520-2025 不饱和聚酯树脂基增强塑料中残留苯乙烯单体及其他挥发性芳烃含量的测定-气相色谱法（中英文版） Determination of Residual Styrene Monomer and Other Volatile Aromatic Hydrocarbons in Reinforced Plastics Based on Unsaturated Polyester Resins - Gas Chromatography Method |
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GB/T 46122.9-2025 烟花爆竹 - 特定化学物质检测方法 - 第9部分：汞含量的测定 - 氢化物发生-原子荧光光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 9: Determination of Mercury Content - Hydride Generation-Atomic Fluorescence Spectrometry |
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GB/T 46122.8-2025 烟花爆竹 - 特定化学物质检测方法 - 第8部分：砷含量的测定 - 氢化物发生-原子荧光光谱法（中英文版） Fireworks and Firecrackers Test Methods for Specific Chemical Substances Part 8: Determination of Arsenic Content Hydride Generation-Atomic Fluorescence Spectroscopy |
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GB/T 46122.4-2025 烟花爆竹 - 特定化学物质检测方法 - 第4部分：铅和铅化合物含量的测定-X射线荧光光谱法（中英文版） Fireworks and Firecrackers - Test Methods for Specific Chemical Substances - Part 4: Determination of Lead and Lead Compounds - X-ray Fluorescence Spectroscopy |
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GB/T 46044.2-2025 声学-声压法测定噪声源声功率级-混响场中的小型可移动声源工程法-第2部分：专用混响测试室法（中英文版） Acoustics - Determination of sound power levels of noise sources using the sound pressure method Engineering Methods for Small Portable Sound Sources in Reverberant Fields - Part 2: Specialized Reverberation Chamber Method |
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GB/T 41762.1-2025 纤维增强塑料复合材料-层合板厚度方向性能的测定-第1部分：直接拉伸和压缩试验（中英文版） Fiber-reinforced plastic composites - Determination of through-thickness properties of laminates - Part 1: Direct tension and compression tests |
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GB/T 30310.1-2025 浸胶帘线、线绳、纱线附胶量的测定-第1部分：核磁共振仪法（中英文版） Determination of Adhesive Content of Dipped Cord, Cord, and Yarn - Part 1: Nuclear Magnetic Resonance Method |
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GB/T 10424-2025 烧结金属摩擦材料-抗压强度的测定（中英文版） Sintered Metal Friction Materials - Determination of Compressive Strength |
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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 1859.4-2025 往复式内燃机-声压法声功率级的测定-第4部分:现场测量简易法（中英文版） Reciprocating Internal Combustion Engines - Determination of Sound Power Levels by Sound Pressure Method - Part 4: Simple Field Measurement Method |
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GB/T 20899.10-2025 金矿石化学分析方法-第10部分：锑量的测定（中英文版） Chemical Analysis Methods for Gold Ores - Part 10: Determination of Antimony Content |
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GB/T 20899.9-2025 金矿石化学分析方法-第9部分：碳量的测定（中英文版） Chemical Analysis Methods for Gold Ores - Part 9: Determination of Carbon Content |
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GB/T 32983-2025 建筑用绝热制品-压缩蠕变性能的测定（中英文版） Structural Insulation Products - Determination of Compression Creep Properties |
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GB/T 4980-2025 容积式压缩机噪声的测定（中英文版） Determination of Noise Levels for Positive Displacement Compressors |
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GB/T 45593-2025 精细陶瓷-微磨损试验测定涂层的耐磨性（中英文版） Fine Ceramics - Micro-Abrasion Tests for Determination of Wear Resistance of Coatings |
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GB/T 45597-2025 金属材料-残余应力测定-短波长X射线衍射法（中英文版） Metallic materials - Determination of residual stress - Short-wavelength X-ray diffraction method |
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GB/T 45548-2025 氘代试剂同位素丰度的测定-核磁共振波谱法（中英文版） Determination of Isotope Abundance of Deuterated Reagents - Nuclear Magnetic Resonance Spectroscopy |
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GB/T 45583-2025 棉纤维常用杀虫剂农药残留的测定-高效液相色谱-串联质谱法（中英文版） Determination of Common Pesticide Residues on Cotton Fiber - High Performance Liquid Chromatography-Tandem Mass Spectrometry |
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GB/T 45518-2025 纺织品-禁限用染料的测定-液相色谱-高分辨质谱法（中英文版） Textiles - Determination of Prohibited and Restricted Dyes - Liquid Chromatography-High Resolution Mass Spectrometry |
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GB/T 45325-2025 贵金属键合丝热影响区长度测定-扫描电镜法（中英文版） Determination of Heat-Affected Zone Length of Precious Metal Bonding Wires - Scanning Electron Microscopy |
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GB/T 45324-2025 锂离子电池正极材料粉末电阻率的测定（中英文版） Determination of resistivity of lithium-ion battery cathode material powders |
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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 45125-2025 数字印刷材料用酚醛树脂软化点的测定-显微熔点仪法（中英文版） Determination of the Softening Point of Phenolic Resins for Digital Printing Materials - Microscopic Melting Point Method |
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GB/T 45065-2024 皮革和毛皮-化学试验-挥发性甲基环硅氧烷残留量的测定（中英文版） Leather and fur - Chemical =Electrical test - Determination of residual volatile methylcyclosiloxane |
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GB/T 45045-2024 日用香精中十三种限用香料的测定-气相色谱-质谱法（中英文版） Determination of thirteen restricted fragrances in daily fragrances-Gas chromatography-mass spectrometry |
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GB/T 18882.4-2024 离子型稀土矿混合稀土氧化物化学分析方法-第4部分：三氧化二铁含量的测定-电感耦合等离子体发射光谱法（中英文版） Chemical analysis methods for ionic rare earth ores and mixed rare earth oxides-Part 4: Determination of ferric oxide content-Inductively coupled plasma emission spectrometry |
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GB/T 18724-2024 印刷技术-印刷品与印刷油墨-耐各种试剂性的测定（中英文版） Printing technology - printed matter and printing inks - determination of resistance to various reagents |
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GB/T 13748.23-2024 镁及镁合金化学分析方法-第23部分：元素含量的测定-波长色散X射线荧光光谱法（中英文版） Chemical analysis methods for magnesium and magnesium alloys - Part 23: Determination of element content - Wavelength color =Dispersed X-ray fluorescence spectrometry |
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GB/T 41980.3-2024 液压传动-系统和元件中压力波动的测定方法-第3部分：液压马达（中英文版） Hydraulic transmission - Method for determination of pressure fluctuations in systems and components - Part 3: Hydraulic motors |
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GB/T 26050-2024 硬质合金-金属元素含量的测定-X射线荧光光谱法（中英文版） Cemented carbide - Determination of metallic element content - X-ray fluorescence spectrometry |
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