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 47972-2026 拉挤板复合组件I型层间断裂韧性GIC的测定（中英文版） Determination of Interlaminar Fracture Toughness (GIC) of Type I Pultruded Composite Panels |
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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 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 47624-2026 塑料· I型平面应变止裂韧度的测定（中英文版） Plastics · Determination of Type I Plane Strain Fracture Toughness |
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GB/T 47614-2026 建筑用绝热制品 平整度的测定（中英文版） Thermal Insulation Products for Building Construction—Determination of Flatness |
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GB/T 451.3-2026 纸和纸板 第3部分：厚度的测定（中英文版） Paper and Paperboard—Part 3: Determination of Thickness |
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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 6547-2026 瓦楞纸板 厚度的测定（中英文版） Determination of Corrugated Board Thickness |
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GB/T 47564-2026 增材制造 材料挤出成形打印过程有害物质的测定（中英文版） Additive Manufacturing: Determination of Harmful Substances in Material Extrusion and Printing Processes |
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GB/T 47549-2026 塑料 断裂韧性的测定 J-R曲线法（中英文版） Determination of Fracture Toughness of Plastics: J-R Curve Method |
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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 47409-2026 碳纤维增强复合材料Ⅰ型-Ⅱ型混合层间断裂韧性的测定 双悬臂梁非对称弯曲法（中英文版） Determination of Interlaminar Fracture Toughness in Type I–Type II Carbon Fiber-Reinforced Composites: Asymmetric Cantilever Beam Bending Method |
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GB/T 47337-2026 柑橘属精油 紫外吸收光谱分析法测定CD值（中英文版） Determination of CD Values for Citrus Essential Oils Using UV Absorption Spectroscopy |
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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 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 46838-2025 塑料 - 高加载速率（1m/s）下断裂韧性（GIC和KIC）的测定（中英文版） Plastics - Determination of fracture toughness (GIC and KIC) at high loading rates (1 m/s) |
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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 46614-2025 金属材料 - 仪器化压入试验 - 断裂韧度的测定（中英文版） Metallic Materials - Instrumented Indentation Tests - Determination of Fracture Toughness |
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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 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 10267.5-2025 金属钙分析方法 - 第5部分：蒸馏-奈斯勒试剂光度法测定氮（中英文版） Methods for the Analysis of Calcium in Metals - Part 5: Determination of Nitrogen by Distillation-Nessler Reagent Spectrophotometry |
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GB/T 17260-2025 亚麻纤维细度的测定 - 气流法（中英文版） Determination of Fineness of Flax Fibers - Air Flow Method |
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GB/T 18822.1-2025 小艇 - 用操纵速度确定最大推进额定功率-第1部分：艇体长度小于8m的艇（中英文版） Small Craft - Determination of Maximum Propulsion Rated Power Using Maneuvering Speed - Part 1: Craft with Hull Length Less Than 8 m |
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GB/T 39693.1-2025 硫化橡胶或热塑性橡胶 - 硬度的测定 - 第1部分：介绍与指南（中英文版） Vulcanized Rubber or Thermoplastic Rubber - Determination of Hardness - Part 1: Introduction and Guidelines |
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GB/T 22805.3-2025 纸和纸板 - 耐脂度的测定 - 第3部分：松节油法（中英文版） Paper and Paperboard - Determination of Greaseproofness - Part 3: Turpentine Method |
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GB/T 46222-2025 纤维增强塑料复合材料I型-III型混合层间断裂韧性的测定（中英文版） Determination of Mixed Interlaminar Fracture Toughness for Type I-III Fiber-Reinforced Plastic Composites |
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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 46201-2025 纤维增强复合材料 - 单向增强材料Ⅰ型-Ⅱ型混合层间断裂韧性的测定（中英文版） Fiber-Reinforced Composites - Determination of Interlaminar Fracture Toughness of Unidirectional Reinforcements Type I-II Hybrid |
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GB/T 28125.1-2025 气体分析 - 空分工艺中危险物质含量的测定 - 第1部分：甲烷、乙炔、二氧化碳、总烃含量的测定（中英文版） Gas Analysis - Determination of Hazardous Substances in Air Separation Processes - Part 1: Determination of Methane, Acetylene, Carbon Dioxide, and Total Hydrocarbons |
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GB/T 39693.5-2025 硫化橡胶或热塑性橡胶 - 硬度的测定 - 第5部分：用便携式橡胶国际硬度计法测定压入硬度（中英文版） Determination of hardness of vulcanized rubber or thermoplastic rubber - Part 5: Determination of indentation hardness using the portable International Rubber Hardness Tester |
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GB/T 39693.4-2025 硫化橡胶或热塑性橡胶 - 硬度的测定 - 第4部分：用邵氏硬度计法（邵尔硬度）测定压入硬度（中英文版） Determination of hardness of vulcanized rubber or thermoplastic rubber - Part 4: Determination of indentation hardness using the Shore hardness method (Shore hardness) |
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GB/T 39693.2-2025 硫化橡胶或热塑性橡胶 - 硬度的测定 - 第2部分：橡胶国际硬度（10 - IRHD～100 - IRHD）（中英文版） Determination of Hardness of Vulcanized Rubber or Thermoplastic Rubber - Part 2: International Rubber Hardness (10 IRHD to 100 IRHD) |
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GB/T 46061-2025 橡胶配合剂 - 差示扫描量热法（DSC）测定加工油玻璃化转变温度（中英文版） Rubber Compounding Agents - Determination of Processing Oil Glass Transition Temperature by Differential Scanning Calorimetry (DSC) |
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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 46002-2025 动物饲料大豆及其加工产品中胰蛋白酶抑制剂活性测定（中英文版） Determination of Trypsin Inhibitor Activity in Soybeans and Their Processed Products for Animal Feed |
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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 18570.9-2025 涂覆涂料前钢材表面处理-表面清洁度的评定试验-第9部分：水溶性盐的现场电导率测定法（中英文版） Surface Preparation of Steel Before Coating - Tests for Assessment of Surface Cleanliness - Part 9: In-situ Conductivity Determination of Water-Soluble Salts |
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GB/T 10425-2025 烧结金属摩擦材料-表观硬度的测定（中英文版） Sintered Metal Friction Materials - Determination of Apparent Hardness |
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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 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 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 45705-2025 皮革-物理和机械试验-厚度的测定（中英文版） Leather - Physical and mechanical tests - Determination of thickness |
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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 45328-2025 碳酸锂、单水氢氧化锂、氯化锂中磁性异物金属颗粒的测定-洁净度仪测试法（中英文版） Determination of Magnetic Foreign Metal Particles in Lithium Carbonate, Lithium Hydroxide Monohydrate, and Lithium Chloride - Cleanliness Instrument Test Method |
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GB/T 45131-2025 锅炉用水和冷却水分析方法-磷酸盐、氯化物、硅酸盐、总碱度、酚酞碱度、硬度和铁的测定-基于间断分析系统的分光光度法（中英文版） Analytical Methods for Boiler and Cooling Water - Determination of Phosphate, Chloride, Silicate, Total Alkalinity, Phenolphthalein Alkalinity, Hardness, and Iron - Spectrophotometric Method Based on a Discontinuous Analyzer System |
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GB/T 45139-2024 香柠檬、柠檬、苦橙和白柠檬精油（已全部除去或部分降低5-甲氧基补骨脂素）中5-甲氧基补骨脂素含量的测定-高效液相色谱法（中英文版） Essential oils of bergamot, lemon, bitter orange and white lemon (with all or part of 5-methoxy-bone Determination of 5-methoxypsoralen in lipin-HPLC method |
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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 22838.6-2024 卷烟和滤棒物理性能的测定-第6部分：硬度（中英文版） Determination of physical properties of cigarettes and filter rods - Part 6: Hardness |
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GB/T 22838.5-2024 卷烟和滤棒物理性能的测定-第5部分：卷烟吸阻和滤棒压降（中英文版） Determination of physical properties of cigarettes and filter rods - Part 5: Cigarette draw resistance and filter rod pressure drop |
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GB/T 44660-2024 电器附件能效等级的测定方法（中英文版） Electrical accessories Method for determination of energy efficiency rating |
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GB/T 44568-2024 保温材料-压缩蠕变的测定（中英文版） Insulation materials-Determination of compression creep |
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GB/T 44335-2024 精细陶瓷-涂层试验方法-基于Stoney公式的陶瓷涂层内应力测定（中英文版） Fine ceramics - Coating test methods - Determination of internal stress in ceramic coatings based on Stoney's formula |
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GB/T 13305-2024 不锈钢中α-相含量测定法（中英文版） Determination method of α-phase content in stainless steel |
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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 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 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 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 43905.3-2024 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 43905.6-2024 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 22890.2-2024 皮革-柔软皮革防水性能的测定-第2部分：反复角压缩法（梅泽法）（中英文版） Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression =Mezer method |
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GB/T 22890.1-2024 皮革-柔软皮革防水性能的测定-第1部分：反复线压缩法（透度计法）（中英文版） Leather - Determination of water resistance of soft leather - Part 1: Repeated linear compression method (penetropyometer 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 23144-2023 纸和纸板 弯曲挺度的测定 两点法、三点法和四点法的通用原理（中英文版） Paper and paperboard Determination of bending stiffness General principles of the two-point, three-point and four-point methods |
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GB/T 23538-2023 普通磨料 球磨韧性测定方法（中英文版） Ordinary abrasives - Determination method of ball milling toughness |
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GB/T 43316.6-2023 塑料 耐环境应力开裂(ESC)的测定 第6部分:慢应变速率法（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 6: Slow strain rate method |
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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 43316.4-2023 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method |
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GB/T 43316.3-2023 塑料 耐环境应力开裂(ESC)的测定 第3部分:弯曲法（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 3: Bending method |
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GB/T 43316.2-2023 塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method |
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GB/T 43316.1-2023 塑料 耐环境应力开裂(ESC)的测定 第1部分:通则（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 1: General principles |
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GB/T 6881-2023 声学 声压法测定噪声源声功率级和声能量级 混响室精密法（中英文版） Acoustics - Determination of sound power level and sound energy level of noise sources by sound pressure method - Reverberation chamber precision method |
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GB/T 43062-2023 核能 反应堆压力容器和堆内构件中子注量和原子离位次数（dpa）的确定（中英文版） Nuclear energy - Determination of neutron fluence and number of atomic dislocations (dpa) in reactor pressure vessels and internal components |
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GB/T 43019.5-2023 塑料薄膜和薄片水蒸气透过率的测定 第5部分：压力传感器法（中英文版） Determination of water vapor transmission rate of plastic films and sheets Part 5: Pressure sensor method |
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GB/T 29171-2023 岩石毛管压力曲线的测定（中英文版） Determination of rock capillary pressure curve |
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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 42924.4-2023 塑料 烟雾产生 燃烧流腐蚀性的测定 第4部分:使用锥形腐蚀计的动态分解法（中英文版） Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 4: Dynamic decomposition method using a cone corrosion meter. |
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GB/T 42924.1-2023 塑料 烟雾产生 燃烧流腐蚀性的测定 第1部分:通用术语和应用（中英文版） Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 1: General terminology and applications. |
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GB/T 40261.1-2023 热环境的人类工效学 交通工具内热环境评价 第1部分:热应激评估原理与方法和等效温度测定（中英文版） Ergonomics of the thermal environment Assessment of the thermal environment in vehicles Part 1: Principles and methods of heat stress assessment and equivalent temperature determination |
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GB/T 42614-2023 滑动轴承 金属无法兰薄壁轴瓦 σ0.01*极限值的测定（中英文版） Sliding bearings - Determination of the limit value of σ0.01* for metal flangeless thin-walled bearing shells |
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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 42368-2023 高温高压条件下可燃气体（蒸气）爆炸极限测定方法（中英文版） Method for Determination of Explosive Limits of Combustible Gas (Steam) under High Temperature and High Pressure Conditions |
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GB/T 1927.11-2022 无疵小试样木材物理力学性质试验方法 第11部分：顺纹抗压强度测定（中英文版） Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 11: Determination of compressive strength along the grain |
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GB/T 41567-2022 纺织品 织物硬挺度的测定 槽缝法（中英文版） Textiles - Determination of fabric stiffness - Slot method |
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GB/T 1927.13-2022 无疵小试样木材物理力学性质试验方法 第13部分：横纹抗压弹性模量测定（中英文版） Test methods for physical and mechanical properties of wood with small unblemished specimens - Part 13: Determination of transverse grain compressive modulus of elasticity |
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GB/T 1481-2022 金属粉末(不包括硬质合金粉末) 在单轴压制中压缩性的测定（中英文版） Determination of compressibility of metal powders (excluding cemented carbide powders) in uniaxial compaction |
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GB/T 13761.1-2022 土工合成材料 规定压力下厚度的测定 第1部分：单层产品（中英文版） Geosynthetics - Determination of thickness under specified pressure - Part 1: single layer products |
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GB/T 11106-2022 金属粉末 用圆柱形压坯的压缩测定压坯强度的方法（中英文版） Metallic powder—Determination of green strength by compression of cylinder compacts |
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GB/T 3222.2-2022 声学 环境噪声的描述、测量与评价 第2部分：声压级测定（中英文版） Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels |
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GB/T 17248.1-2022 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则（中英文版） Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions |
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GB/T 6739-2022 色漆和清漆 铅笔法测定漆膜硬度（中英文版） Paints and varnishes - Determination of film hardness by the pencil method |
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GB/T 42022-2022 精油 水分含量的测定 卡尔费休法（中英文版） Essential oils - Determination of water content - Karl Fischer method |
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GB/T 42278-2022 硫化橡胶 热拉伸应力的测定（中英文版） Vulcanized rubber - Determination of hot tensile stress |
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GB/T 42267-2022 柔性多孔聚合物材料 在潮湿条件下压缩永久变形的测定（中英文版） Determination of compression set of flexible porous polymeric materials under wet conditions |
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GB/T 39693.8-2022 硫化橡胶或热塑性橡胶 硬度的测定 第8部分：赵氏硬度（P&J)法测定胶辊的表观硬度（中英文版） Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 8: Determination of apparent hardness of rubber rollers by Zhao's hardness (P&J) method |
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GB/T 39693.7-2022 硫化橡胶或热塑性橡胶 硬度的测定 第7部分：邵氏硬度法测定胶辊的表观硬度（中英文版） Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 7: Determination of the apparent hardness of rubber rollers by the Shore hardness method |
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GB/T 41940-2022 橡胶 用无转子密闭剪切流变仪测定黏度和应力松弛（中英文版） Rubber - Determination of Viscosity and Stress Relaxation with a Rotorless Closed Shear Rheometer |
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GB/T 13477.23-2022 建筑密封材料试验方法 第23部分：人工加速气候老化下拉伸-压缩循环后耐久性的测定（中英文版） Test methods for building sealing materials - Part 23: Determination of durability after tension-compression cycles under artificial accelerated weathering |
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GB/T 41932-2022 塑料 断裂韧性（GIC和KIC）的测定 线弹性断裂力学（LEFM）法（中英文版） Plastics - Determination of fracture toughness (GIC and KIC) - Linear elastic fracture mechanics (LEFM) method |
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