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 34877.4-2024 工业风机-标准实验室条件下风机声功率级的测定-第4部分:声强法(中英文版) Industrial fans-Determination of sound power level of fans under standard laboratory conditions-Part 4: Sound intensity method |
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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 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 26203-2023 纸和纸板 内结合强度的测定(Scott型)(中英文版) Paper and paperboard - Determination of internal bond strength (Scott type) |
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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 17928-2023 皮革 物理和机械试验 针孔撕裂强度的测定(中英文版) Leather - Physical and mechanical tests - Determination of pinhole tear strength |
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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 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 42539-2023 滚动轴承 轴承用陶瓷球 强度测定(缺口球试验)(中英文版) Rolling bearings - Ceramic balls for bearings - Determination of strength (notched ball test) |
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GB/T 34877.2-2023 工业风机 标准实验室条件下风机声功率级的测定 第2部分:混响室法(中英文版) Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 2: Reverberation chamber method |
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GB/T 34877.1-2023 工业风机 标准实验室条件下风机声功率级的测定 第1部分:通用要求(中英文版) Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 1: General requirements |
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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 23101.4-2023 外科植入物 羟基磷灰石 第4部分:涂层粘结强度的测定(中英文版) Surgical implants Hydroxyapatite Part 4: Determination of coating bond strength |
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GB/T 25851.2-2023 流动式起重机 起重机性能的试验测定 第2部分:静载荷作用下的结构能力(中英文版) Mobile cranes - Test determination of crane performance - Part 2: Structural capacity under static loads |
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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 43251-2023 纳米技术 小尺寸纳米结构薄膜拉伸性能测定方法(中英文版) Nanotechnology - Determination of tensile properties of small-sized nanostructured films |
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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 43316.3-2023 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 43316.4-2023 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 43316.5-2023 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 43316.6-2023 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 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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GB/T 3394-2023 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法(中英文版) Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography |
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GB/T 17530.2-2023 工业丙烯酸及酯的试验方法 第2部分:工业用丙烯酸酯有机杂质及纯度的测定 气相色谱法(中英文版) Test methods for industrial acrylic acid and esters Part 2: Determination of organic impurities and purity of industrial acrylic acid esters Gas chromatography |
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GB/T 43363-2023 废弃化学品中铜、锌、镉、铅、铬等12种元素形态分布的测定 连续提取法(中英文版) Determination of form distribution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method |
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GB/T 1927.15-2022 无疵小试样木材物理力学性质试验方法 第15部分:横纹抗拉强度测定(中英文版) Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 15: Determination of tensile strength across grains |
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GB/T 1927.14-2022 无疵小试样木材物理力学性质试验方法 第14部分:顺纹抗拉强度测定(中英文版) Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 14: Determination of tensile strength along the grain |
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GB/T 14571.3-2022 工业用乙二醇试验方法 第3部分:醛含量的测定(中英文版) Test methods for ethylene glycol for industrial use - Part 3: Determination of aldehyde content |
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GB/T 7717.12-2022 工业用丙烯腈 第12部分:纯度及杂质含量的测定 气相色谱法(中英文版) Acrylonitrile for industrial use - Part 12: Determination of purity and impurity content - Gas chromatography |
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GB/T 7717.16-2022 工业用丙烯腈 第16部分:铁、铜含量的测定 石墨炉原子吸收光谱法和电感耦合等离子体质谱法(中英文版) Acrylonitrile for industrial use - Part 16: Determination of iron and copper content - Graphite furnace atomic absorption spectrometry and inductively coupled plasma mass spectrometry |
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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 1927.16-2022 无疵小试样木材物理力学性质试验方法 第16部分:顺纹抗剪强度测定(中英文版) Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 16: Determination of shear strength along the grain |
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GB/T 41501-2022 纤维增强塑料复合材料 双梁法测定层间剪切强度和模量(中英文版) Determination of interlaminar shear strength and modulus of fiber reinforced plastic composites by double beam method |
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GB/T 18743.1-2022 热塑性塑料管材 简支梁冲击强度的测定 第1部分:通用试验方法(中英文版) Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 1: General test methods |
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GB/T 18743.2-2022 热塑性塑料管材 简支梁冲击强度的测定 第2部分:不同材料管材的试验条件(中英文版) Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 2: test conditions for pipes of different materials |
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GB/T 14571.4-2022 工业用乙二醇试验方法 第4部分:紫外透光率的测定 紫外分光光度法(中英文版) Test methods for ethylene glycol for industrial use Part 4: Determination of ultraviolet transmittance ultraviolet spectrophotometric method |
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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 22459.5-2022 耐火泥浆 第5部分:粒度分布(筛分析)试验方法(中英文版) Refractory mortars—Part 5: Determination of grain size distribution ( sieve analysis ) |
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GB/T 22459.4-2022 耐火泥浆? 第4部分:常温抗折粘接强度试验方法(中英文版) Refractory mortars—Part 4: Determination of flexural bonding strength |
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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 42274-2022 氮化铝材料中痕量元素(镁、镓)含量及分布的测定 二次离子质谱法(中英文版) Determination of content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials Secondary ion mass spectrometry |
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GB/T 11987-2022 表面活性剂 工业烷烃磺酸盐 总烷烃磺酸盐含量的测定(中英文版) Surfactants - Industrial alkane sulfonates - Determination of total alkane sulfonate content |
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GB/T 3396-2022 工业用乙烯、丙烯中微量氧的测定 电化学法(中英文版) Determination of trace oxygen in ethylene and propylene for industrial use - Electrochemical 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 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 4966-2022 日用陶瓷材料抗张强度测定方法(中英文版) Determination method of tensile strength of ceramic materials for daily use |
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GB/T 42035-2022 煤和岩石孔径分布的测定 核磁共振法(中英文版) Determination of pore size distribution of coal and rock - NMR method |
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GB/T 41762.2-2022 纤维增强塑料复合材料 层合板厚度方向性能的测定 第2部分:弯曲试验测定碳纤维单向层合板的弹性模量、强度和威布尔尺寸效应(中英文版) Fiber reinforced plastic composites - Determination of through-thickness properties of laminates - Part 2: Determination of elastic modulus, strength and Weibull size effect of carbon fiber unidirectional laminates by bending tests |
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GB/T 3488.4-2022 硬质合金 显微组织的金相测定 第4部分:孔隙度、非化合碳缺陷和脱碳相的金相测定(中英文版) Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined carbon defects and decarburized phases |
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GB/T 6015-2021 工业用丁二烯中微量二聚物和残留抽提剂的测定 气相色谱法(中英文版) Determination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method |
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