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/T 26416.4-2022 稀土铁合金化学分析方法 第4部分:铁量的测定 重铬酸钾滴定法(中英文版) Methods for chemical analysis of rare earth iron alloys - Part 4: Determination of iron content - Potassium dichromate titration method |
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GB/T 41946-2022 橡胶 全硫含量的测定 离子色谱法(中英文版) Rubber - Determination of total sulfur content - Ion chromatography |
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GB/T 13747.26-2022 锆及锆合金化学分析方法 第26部分:合金及杂质元素的测定 电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys - Part 26: Determination of alloys and impurity elements - Inductively coupled plasma atomic emission spectrometry |
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GB/T 42263-2022 硅单晶中氮含量的测定 二次离子质谱法(中英文版) Determination of nitrogen content in silicon single crystals - Secondary ion mass spectrometry |
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GB/T 42276-2022 氮化硅粉体中氟离子和氯离子含量的测定 离子色谱法(中英文版) Determination of Fluoride and Chloride Contents in Silicon Nitride Powder - Ion Chromatography |
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GB/T 41926-2022 塑料 环氧树脂 1,2-乙二醇含量的测定(中英文版) Plastics - Determination of 1,2-ethylene glycol content in epoxy resins |
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GB/T 2406.3-2022 塑料 用氧指数法测定燃烧行为 第3部分:高温试验(中英文版) Plastics - Determination of combustion behavior by the oxygen index method - Part 3: High temperature test |
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GB/T 11546.2-2022 塑料 蠕变性能的测定 第2部分:三点弯曲蠕变(中英文版) Plastics - Determination of creep properties - Part 2: Three-point bending creep |
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GB/T 19466.5-2022 塑料 差示扫描量热法(DSC) 第5部分: 特征反应曲线温度、时间,反应焓和转化率的测定(中英文版) Plastics - Differential scanning calorimetry (DSC) - Part 5: Determination of characteristic reaction curve temperature, time, enthalpy of reaction and conversion |
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GB/T 41936.2-2022 塑料 柔性材料扭转刚度的测定 第2部分: 增塑氯乙烯均聚物和共聚物(中英文版) Plastics - Determination of torsional rigidity of flexible materials - Part 2: Plasticized vinyl chloride homopolymers and copolymers |
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GB/T 41936.1-2022 塑料 柔性材料扭转刚度的测定 第1部分:通用方法(中英文版) Plastics - Determination of torsional stiffness of flexible materials - Part 1: General 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 42164-2022 皮革 化学试验 热老化条件下六价铬含量的测定(中英文版) Leather - Chemical tests - Determination of hexavalent chromium content under heat aging conditions |
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GB/T 26416.2-2022 稀土铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子体发射光谱法(中英文版) Methods for chemical analysis of rare earth ferroalloys - Part 2: Determination of rare earth impurity content - Inductively coupled plasma emission spectrometry |
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GB/T 26416.3-2022 稀土铁合金化学分析方法 第3部分:钙、镁、铝、镍、锰量的测 定 电感耦合等离子体发射光谱法(中英文版) Chemical analysis methods of rare earth ferroalloys - Part 3: Determination of calcium, magnesium, aluminum, nickel, manganese content - Inductively coupled plasma emission spectrometry |
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GB/T 19367-2022 人造板的尺寸测定(中英文版) Dimensional determination of wood-based panels |
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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 41964-2022 摄影 冲洗废液 氨态氮含量的测定 (微扩散法)(中英文版) Photography Washing Waste Liquid Determination of Ammonia Nitrogen Content (Micro-diffusion Method) |
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GB/T 41965-2022 摄影 冲洗废液 氨态氮总含量的测定 (微扩散凯氏氮法)(中英文版) Photography Flushing Waste Liquid Determination of Total Content of Ammonia Nitrogen (Micro-diffusion Kjeldahl Nitrogen Method) |
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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 26416.5-2022 稀土铁合金化学分析方法 第5部分:氧含量的测定 脉冲-红外吸收法(中英文版) Methods for chemical analysis of rare earth iron alloys - Part 5: Determination of oxygen content - Pulse-infrared absorption method |
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GB/T 33061.11-2022 塑料 动态力学性能的测定 第11部分: 玻璃化转变温度(中英文版) Plastics - Determination of dynamic mechanical properties - Part 11: Glass transition temperature |
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GB/T 41633.3-2022 绝缘液体 酸值的测定 第3部分:非矿物绝缘油的试验方法(中英文版) Insulating liquids - Determination of acid value - Part 3: Test methods for non-mineral insulating oils |
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GB/T 30661.6-2022 轮椅车座椅 第6部分:模拟使用和座垫性能变化的测定(中英文版) Seats for wheelchairs - Part 6: Simulated use and determination of seat cushion performance changes |
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GB/T 41769-2022 碲锌镉化学分析方法 锌和镉含量的测定 电感耦合等离子体原子发射光谱法(中英文版) CdZnTe chemical analysis method - Determination of zinc and cadmium content - Inductively coupled plasma atomic emission spectrometry |
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GB/T 6488-2022 液体化工产品 折光率的测定(中英文版) Liquid chemical products - Determination of refractive index |
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GB/T 22366-2022 感官分析 方法学 采用三点强迫选择法(3-AFC)测定嗅觉、味觉和风味觉察阈值的一般导则(中英文版) Sensory analysis - Methodology - General guidelines for the determination of smell, taste and flavor perception thresholds using the three-point forced choice method (3-AFC) |
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GB/T 41683-2022 化妆品中禁用物质秋水仙碱及其衍生物秋水仙胺的测定 液相色谱-串联质谱法(中英文版) Determination of the banned substance colchicine and its derivative colcemid in cosmetics by liquid chromatography-tandem mass spectrometry |
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GB/T 41682-2022 食品塑料包装容器中顶空气体含量的测定 传感器法(中英文版) Determination of headspace gas content in food plastic packaging containers - sensor method |
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GB/T 41764-2022 辐射固化涂料中光引发剂含量的测定 气相色谱-质谱联用法(中英文版) Determination of photoinitiator content in radiation-curing coatings - Gas chromatography-mass spectrometry |
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GB/T 6150.17-2022 钨精矿化学分析方法 第17部分:锑含量的测定 原子荧光光谱法(中英文版) Methods for chemical analysis of tungsten concentrates - Part 17: Determination of antimony content - Atomic fluorescence spectrometry |
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GB/T 6150.2-2022 钨精矿化学分析方法 第2部分:锡含量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of tungsten concentrates - Part 2: Determination of tin content - Potassium iodate titration and inductively coupled plasma atomic emission spectrometry |
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GB/T 5686.2-2022 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法(中英文版) Determination of ferromanganese, manganese-silicon alloy, ferromanganese nitride and metal manganese-silicon content Molybdenum blue spectrophotometry, potassium fluorosilicate titration and perchloric acid gravimetric method |
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GB/T 41716-2022 漆树中主要有效成分含量的测定 高效液相色谱法(中英文版) Determination of main active ingredients in lacquer tree by high performance liquid chromatography |
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GB/T 6730.61-2022 铁矿石 碳和硫含量的测定 高频燃烧红外吸收法(中英文版) Iron ore - Determination of carbon and sulfur content - High frequency combustion infrared absorption method |
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GB/T 5686.1-2022 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法(中英文版) Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of manganese content Potentiometric titration, ammonium nitrate oxidation titration and perchloric acid oxidation titration |
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GB/T 5686.4-2022 锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法(中英文版) Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of phosphorus content Molybdenum blue spectrophotometry and bismuth phosphorus molybdenum blue spectrophotometry |
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GB/T 6150.13-2022 钨精矿化学分析方法 第13部分:砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法(中英文版) Methods for chemical analysis of tungsten concentrates - Part 13: Determination of arsenic content - Atomic fluorescence spectrometry and DDTC-Ag spectrophotometry |
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GB/T 41768-2022 建筑用绝热材料 有机物含量的测定(中英文版) Thermal insulation materials for building - Determination of organic matter content |
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GB/T 41693-2022 高关注化学物质评估判定导则(中英文版) Guidelines for the Evaluation and Determination of Chemical Substances of Very High Concern |
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GB/T 6730.83-2022 铁矿石 灼烧减量的测定 吸湿水校正重量法(中英文版) Iron ore - Determination of loss on ignition - Hygroscopic water corrected gravimetric method |
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GB/T 41706-2022 金属粉末 粉末锻造用金属粉末中非金属夹杂物的测定方法(中英文版) Metal powders - Determination of non-metallic inclusions in metal powders for powder forging |
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GB/T 25963-2022 含脂肪酸甲酯中间馏分芳烃含量的测定 示差折光检测器高效液相色谱法(中英文版) Determination of aromatics content in middle distillates containing fatty acid methyl esters - High performance liquid chromatography with differential refractive index detector |
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GB/T 6730.64-2022 铁矿石 水溶性氯化物含量的测定 离子选择电极法(中英文版) Iron ore - Determination of water-soluble chloride content - Ion selective electrode 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 38265.6-2022 软钎剂试验方法 第6部分:卤化物(不包括氟化物)含量的测定(中英文版) Test methods for soldering fluxes - Part 6: Determination of halide (excluding fluoride) content |
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GB/T 38265.9-2022 软钎剂试验方法 第9部分:氨含量的测定(中英文版) Test methods for soldering fluxes - Part 9: Determination of ammonia content |
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GB/T 38265.3-2022 软钎剂试验方法 第3部分:酸值的测定 电位滴定法和目视滴定法(中英文版) Test methods for soldering fluxes - Part 3: Determination of acid value - Potentiometric and visual titration |
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GB/T 6538-2022 发动机油表观黏度的测定 冷启动模拟机法(中英文版) Determination of apparent viscosity of engine oil - Cold start simulator method |
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GB/T 38265.8-2022 软钎剂试验方法 第8部分:锌含量的测定(中英文版) Test methods for soldering fluxes - Part 8: Determination of zinc content |
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GB 5009.286-2022 食品安全国家标准 食品中纳他霉素的测定(中英文版) National Food Safety Standard Determination of Natamycin in Food |
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GB 31604.53-2022 食品安全国家标准 食品接触材料及制品 5-亚乙基-2-降冰片烯迁移量的测定(中英文版) National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of 5-Ethylidene-2-Norbornene |
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GB 31604.8-2021 食品安全国家标准 食品接触材料及制品 总迁移量的测定(中英文版) National Food Safety Standard - Food Contact Materials and Articles - Determination of Overall Migration |
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GB/T 40496-2021 喷气燃料中抗氧剂含量的测定 高效液相色谱法(中英文版) Determination of antioxidant content in jet fuel—High performance liquid chromatography |
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GB/T 40323-2021 纺织染整助剂产品中八甲基环四硅氧烷(D4)、十甲基环五硅氧烷(D5)和十二甲基环六硅氧烷(D6)的测定(中英文版) Determination of octamethylcyclotetrasiloxane(D4), decamethylcyclopentasiloxane(D5) and dodecamethylcyclohexasiloxane(D6) in textile dyeing and finishing auxiliaries |
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GB/T 20899.6-2021 金矿石化学分析方法 第6部分:锌量的测定(中英文版) Methods for chemical analysis of gold ores—Part 6: Determination of zinc content |
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GB/T 7739.6-2021 金精矿化学分析方法 第6部分:锌量的测定(中英文版) Methods for chemical analysis of gold concentrates—Part 6: Determination of zinc content |
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GB/T 6324.11-2021 有机化工产品试验方法 第11部分:液体化工产品中微量砷的测定 原子荧光法(中英文版) Test method of organic chemical products—Part 11:Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method |
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GB/T 6288-2021 粒状分子筛粒度测定方法(中英文版) Determination of particle size for granular molecular sieve |
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GB/T 6287-2021 分子筛静态水吸附测定方法(中英文版) Determination of static adsorbed water for molecular sieve |
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GB/T 6286-2021 分子筛堆积密度测定方法(中英文版) Determination of bulk density for molecular sieve |
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GB/T 15596-2021 塑料 在玻璃过滤后太阳辐射、自然气候或实验室辐射源暴露后颜色和性能变化的测定(中英文版) Plastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources |
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GB/T 14637-2021 工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法(中英文版) Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method |
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GB/T 6017-2021 工业用丁二烯纯度及烃类杂质的测定 气相色谱法(中英文版) Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method |
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GB/T 611-2021 化学试剂 密度测定通用方法(中英文版) Chemical reagent—General method for the determination of refractive index |
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GB/T 40486-2021 蜂毒干粉中蜂毒溶血肽含量的测定 高效液相色谱法(中英文版) Determination of melittin content in bee venom powder—High performance liquid chromatography |
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GB/T 5687.13-2021 铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)(中英文版) Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method) |
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GB/T 40612-2021 塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定释放二氧化碳的方法(中英文版) Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface—Method by analysis of evolved carbon dioxide |
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GB/T 40367-2021 塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法(中英文版) Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide |
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GB/T 16840.7-2021 电气火灾痕迹物证技术鉴定方法 第7部分:EDS成分分析法(中英文版) Technical determination methods for electrical fire evidence—Part 7:Component analytic method of energy dispersive spectrometry |
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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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GB/T 16840.8-2021 电气火灾痕迹物证技术鉴定方法 第8部分: 热分析法(中英文版) Technical determination methods for electrical fire evidence—Part 8: Method of thermal analysis |
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GB/T 14636-2021 工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法(中英文版) Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method |
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GB/T 40369-2021 免疫层析试纸条检测通则(中英文版) General rules for determination of immunochromatographic test strip |
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GB/T 40426.2-2021 塑料制品 装饰性实体面材 第2部分:性能的测定 板型实体面材(中英文版) Plastics—Decorative solid surfacing materials—Part 2: Determination of properties—Sheet solid surfacing material |
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GB/T 40426.3-2021 塑料制品 装饰性实体面材 第3部分:性能的测定 非板型实体面材(中英文版) Plastics—Decorative solid surfacing materials—Part 3:Determination of properties—Non-sheet solid surfacing material |
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GB/T 40460-2021 肥料中植物生长调节剂的测定 气相色谱法(中英文版) Determination of plant growth regulators in fertilizers—Gas chromatography |
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GB/T 40461-2021 肥料中钠含量的测定(中英文版) Determination of sodium content for fertilizers |
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GB/T 40462-2021 有机肥料中19种兽药残留量的测定 液相色谱串联质谱法(中英文版) Determination of 19 veterinary medicines in organic fertilizer—Liquid chromatography-tandem mass spectrometry |
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GB/T 40611-2021 塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定密闭呼吸计内耗氧量的方法(中英文版) Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer |
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GB/T 2678.2-2021 纸、纸板和纸浆 水溶性氯化物的测定(中英文版) Paper, board and pulps—Determination of water-soluble chlorides |
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GB/T 40368-2021 植物代谢产物胰蛋白酶抑制因子测定 酶联免疫吸附法(中英文版) Determination of kunitz trypsin inhibitor of plant metabolites—Enzyme-linked immunosorbent assay |
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GB/T 614-2021 化学试剂 折光率测定通用方法(中英文版) Chemical reagent—General method for the determination of refractive index |
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GB/T 6546-2021 瓦楞纸板 边压强度的测定(中英文版) Corrugated fibreboard—Determination of edgewise crush resistance |
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GB/T 40263-2021 纺织品 短链氯化石蜡的测定(中英文版) Textiles—Determination of short chain chlorinated paraffins |
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GB/T 40262-2021 金属镀膜织物 金属层结合力的测定 胶带法(中英文版) Metal coating fabric—Determination of metal layer adhesive force—Tape method |
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GB/T 40176-2021 植物源性产品中木二糖的测定 亲水保留色谱法(中英文版) Determination of xylobiose in plant-derived products - Hydrophilic intention chromatography |
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GB/T 40168-2021 瓦楞芯纸 实验室起楞后边压强度的测定(中英文版) Corrugating medium—Determination of the edge crush resistance after laboratory fluting |
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GB/T 40067-2021 碳化钨粉末微观组织及缺陷检测方法(中英文版) Microstructure and defect determination of tungsten carbide powder |
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GB/T 9966.9-2021 天然石材试验方法 第9部分:通过测量共振基本频率测定动力弹性模数(中英文版) Test methods for natural stone—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency |
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GB/T 40265-2021 酶免疫检测抗体检测通则(中英文版) General rules for determination of enzyme immunoassay antibodies |
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GB/T 9966.11-2021 天然石材试验方法 第11部分:激冷激热加速老化强度测定(中英文版) Test methods for natural stone—Part 11: Determination of resistance to ageing by cold and thermal shock |
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GB/T 40186-2021 微生物诱变育种致遗传物质损伤强度测定 Umu法(中英文版) Determination of genetic material damage strength for microbial mutation breeding—Umu method |
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GB/T 9966.13-2021 天然石材试验方法 第13部分:毛细吸水系数的测定(中英文版) Test methods for natural stone—Part 13:Determination of water absorption coefficient by capillarity |
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GB/T 40268-2021 免疫磁性材料性能检测方法(中英文版) Determination of performance on immunomagnetic material |
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GB/T 40146-2021 化妆品中塑料微珠的测定(中英文版) Determination of plastic microbead in cosmetics |
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GB/T 40267-2021 植物源产品中左旋多巴的测定 高效液相色谱法(中英文版) Determination of Levodopa in plant derived products—High performance liquid chromatography |
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GB/T 39996-2021 烟花爆竹 烟火药发热量的测定(中英文版) Fireworks and firecrackers—Determination of calorific value of pyrotechnic powder |
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GB/T 17650.1-2021 取自电缆或光缆的材料燃烧时释出气体的试验方法 第1部分:卤酸气体总量的测定(中英文版) Test on gases evolved during combustion of materials from cables or optical fiber cables-Part 1:Determination of the halogen acid gas content |
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GB/T 17650.2-2021 取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分:酸度(用pH测量)和电导率的测定(中英文版) Test on gases evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity |
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GB/T 9966.10-2021 天然石材试验方法 第10部分:挂件组合单元抗震性能的测定(中英文版) Test methods for natural stone-Part 10:Determination of resistance to shaking for individual stone anchoragest |
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GB/T 9966.12-2021 天然石材试验方法 第12部分:静态弹性模数的测定(中英文版) Test methods for natural stone-Part 12:Determination of static elastic modulus |
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GB/T 9966.14-2021 天然石材试验方法 第14部分:耐断裂能量的测定(中英文版) Test methods for natural stone-Part 14:Determination of rupture energy |
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GB/T 9966.15-2021 天然石材试验方法 第15部分:耐盐雾老化强度测定(中英文版) Test methods for natural stone- Part 15:Determination of resistance ageing by salt mist |
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GB/T 9966.16-2021 天然石材试验方法 第16部分:线性热膨胀系数的测定(中英文版) Test methods for natural stone- Part 16:Determination of linear thermal expansion coefficient |
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GB/T 9966.17-2021 天然石材试验方法 第17部分:盐结晶强度的测定(中英文版) Test methods for natural stone-Part 17:Determination of resistance to salt crystallization |
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GB/T 40062-2021 变性燃料乙醇和燃料乙醇中总无机氯的测定方法 离子色谱法(中英文版) Method for determination of total inorganic chloride in denatured fuel ethanol and fuel ethanol—Ion chromatography |
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GB/T 11066.11-2021 金化学分析方法 第11部分:镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法(中英文版) Methods for chemical analysis of gold-Part 11:Determination of magnesium,chromium,manganese,iron,nickel copper,palladium,silver,tin,antimony,lead and bismuth contents-Inductively coupled plasma mass spectrometry |
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GB/T 5162-2021 金属粉末 振实密度的测定(中英文版) Metallic powders—Determination of tap density |
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GB/T 10006-2021 塑料 薄膜和薄片 摩擦系数的测定(中英文版) Plastics—Film and sheeting—Determination of the coefficients of friction |
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GB/T 12736-2021 输送带 机械接头强度的测定 静态试验方法(中英文版) Conveyor belts—Determination of strenght of mechanical fastenings—Static test method |
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GB/T 39693.3-2021 硫化橡胶或热塑性橡胶 硬度的测定 第3部分:用超低橡胶硬度(VLRH)标尺 测定定试验力硬度(中英文版) Rubber, vulcanized or thermoplastic—Determination of hardness—Part 3:Dead-load hardness using the very low rubber hardness (VLRH) scale |
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GB/T 39765-2021 文具中苯、甲苯、乙苯及二甲苯的测定方法 气相色谱法(中英文版) Determination of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method |
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GB/T 39769-2021 焦炭中各种形态硫的测定方法(中英文版) Determination of forms of sulfur in coke |
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GB/T 39946-2021 唇用化妆品中禁用物质对位红的测定 高效液相色谱法(中英文版) Determination of prohibited Para Red in lip cosmetics -- High performance liquid chromatography |
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GB/T 39748.6-2021 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第 6 部分: 称重法测定离心后的生理盐水保液率(中英文版) Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 6:Gravimetric determination of fluid retention capacity in saline solution after centrifugation |
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GB/T 2680-2021 建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定(中英文版) Glass in building—Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors |
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GB/T 17674-2021 原油中氮含量的测定 舟进样化学发光法(中英文版) Determination of nitrogen in crude oil -- Boat-inlet chemiluminescence |
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GB/T 41065-2021 玄武岩纤维 可燃物含量的测定(中英文版) Basalt fiber -- Determination of combustible matter content |
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GB/T 6730.25-2021 铁矿石 稀土总量的测定 草酸盐重量法(中英文版) Iron ores—Determination of total rare earth contents—Oxalate gravimetric method |
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GB/T 6730.48-2021 铁矿石 铋含量的测定 二硫代二安替吡啉甲烷分光光度法(中英文版) Iron ores—Determination of bismuth content— Dithiodiantipyryl methane spectrophotometric method |
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GB/T 41206-2021 空间环境(自然和人工) 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法(中英文版) Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity |
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GB/T 41068-2021 纳米技术 石墨烯粉体中水溶性阴离子含量的测定 离子色谱法(中英文版) Nanotechnologies -- Determination of water-soluble anions content in graphene-related powder -- Ion chromatography method |
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GB/T 1927.6-2021 无疵小试样木材物理力学性质试验方法 第6部分:干缩性测定(中英文版) Test methods for physical and mechanical properties of small clear wood specimens—Part 6: Determination of shrinkage |
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GB/T 41064-2021 表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法(中英文版) Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films |
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GB/T 41076-2021 微束分析 电子背散射衍射 钢中奥氏体的定量分析(中英文版) Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel |
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GB/T 6730.28-2021 铁矿石 氟含量的测定 离子选择电极法(中英文版) Iron ores—Determination of fluorine content—Ion-selective electrode method |
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GB/T 24166-2021 染料产品中含氯苯酚的测定(中英文版) Determination of the content of chlorinated phenols in dye products |
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GB/T 8643-2021 含润滑剂金属粉末中润滑剂含量的测定 索格利特(Soxhlet)萃取法(中英文版) Determination of lubricant content in lubricated metal-powder mixes—Soxhlet extraction method |
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GB/T 38265.13-2021 软钎剂试验方法 第13部分:钎剂溅散性的测定(中英文版) Test methods for soft soldering fluxes—Part 13: Determination of flux spattering |
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GB/T 41063-2021 玻璃纤维 密度的测定(中英文版) Textile glass—Determination of density |
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GB/T 41067-2021 纳米技术 石墨烯粉体中硫、氟、氯、溴含量的测定 燃烧离子色谱法(中英文版) Nanotechnologies -- Determination of sulfur, fluorine, chlorine and bromine content in graphene related powder -- Combustion ion chromatography method |
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GB/T 40900-2021 化妆品中荧光增白剂367和荧光增白剂393的测定 液相色谱-串联质谱法(中英文版) Determination of fluorescent brightener 367 and fluorescent brightener 393 in cosmetics—Liquid chromatography-tandem mass spectrometry |
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GB/T 40896-2021 化妆品中二乙二醇单乙醚的测定 气相色谱-质谱法(中英文版) Determination of diethylene glycol monoethyl ether in cosmetics—Gas chromatography mass spectrometry |
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GB/T 40969-2021 纸和纸板 颜色的测定(D50/2°漫反射法)(中英文版) Paper and board—Determination of colour (D50/2°diffuse reflectance method) |
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GB/T 40644-2021 杜仲叶提取物中京尼平苷酸的检测 高效液相色谱法(中英文版) Determination of geniposidic acid in extract of eucommia ulmoides oliver leaf—HPLC |
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GB/T 39560.702-2021 电子电气产品中某些物质的测定 第7-2部分:六价铬 比色法测定聚合物和电子件中的六价铬[Cr(VI)](中英文版) Determination of certain substances in electrical and electronic products—Part 7-2:Hexavalent chrome—Determination of hexavalent chrome[Cr(VI)]in polymers and electronics by the colormetric method |
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GB/T 39560.5-2021 电子电气产品中某些物质的测定 第5部分: AAS、AFS、ICP-OES和ICP-MS法测定聚合物和电子件中镉、铅、铬以及金属中镉、铅的含量(中英文版) Determination of certain substances in electrical and electronic products—Part 5: Cadmium,lead and chromium in polymers and electronics and cadmium and lead in metals by AAS,AFS,ICP-OES and ICP-MS |
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GB/T 39560.4-2021 电子电气产品中某些物质的测定 第4部分:CV-AAS、CV-AFS、ICP-OES和ICP-MS测定聚合物、金属和电子件中的汞(中英文版) Determination of certain substances in electrical and electronic products—Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS , ICP-OES and ICP-MS |
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GB/T 1687.4-2021 硫化橡胶 在屈挠试验中温升和耐疲劳性能的测定 第4部分:恒应力屈挠试验(中英文版) Rubber,vulcanized—Determination of temperature rise and resistance to fatigue in flexometer testing—Part 4: Constant-stress flexometer |
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GB/T 40566-2021 流化床法颗粒硅 氢含量的测定 脉冲加热惰性气体熔融红外吸收法(中英文版) Granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert gas fusion infrared absorption method |
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GB/T 40561-2021 光伏硅材料 氧含量的测定 脉冲加热惰性气体熔融红外吸收法(中英文版) Photovoltaic silicon material—Determination of oxygen—Pulse heating inert gas fusion infrared absorption method |
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GB/T 6683.1-2021 石油及相关产品 测量方法与结果精密度 第1部分:试验方法精密度数据的确定(中英文版) Petroleum and related products—Precision of measurement methods and results—Part 1: Determination of precision data in relation to methods of test |
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GB/T 40635-2021 银耳干品包装、标志、运输和贮存(中英文版) Determination of banned trichloroacetic acid in cosmetics |
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GB/T 40906-2021 家具产品及其材料中禁限用物质测定方法 邻苯二甲酸酯增塑剂(中英文版) Methods for the determination of prohibited substances in furniture products and related materials—Certain phthalate esters |
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GB/T 40643-2021 山楂叶提取物中金丝桃苷的检测 高效液相色谱法(中英文版) Determination of hyperoside in extract of crataegus pinnatifida leaf—HPLC |
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GB/T 40642-2021 桑叶提取物中1-脱氧野尻霉素的检测 高效液相色谱法(中英文版) Determination of 1-deoxynojirimycin in extract of mulberry leaf—HPLC |
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GB/T 40641-2021 松针聚戊烯醇含量的测定 高效液相色谱法(中英文版) Determination of polyprenol from pine needles—High performance liquid chromatography |
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GB/T 14949.6-2021 锰矿石 铜、铅和锌含量的测定 火焰原子吸收光谱法(中英文版) Manganese ores—Determination of copper,lead and zinc content—Flame atomic absorption spectrometric method |
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GB/T 12690.4-2021 稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分:氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method |
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