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 1630.2-2023 塑料 环氧树脂 第2部分:试样制备和交联环氧树脂的性能测定（中英文版） Plastics Epoxy resins Part 2: Specimen preparation and property determination of cross-linked epoxy resins |
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GB/T 2539-2023 石油蜡熔点的测定 冷却曲线法（中英文版） Determination of melting point of petroleum wax cooling curve method |
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GB/T 8381.3-2023 饲料中林可胺类药物的测定 液相色谱-串联质谱法（中英文版） Determination of lincosamides in feed liquid chromatography-tandem mass spectrometry |
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GB/T 24582-2023 多晶硅表面金属杂质含量测定 酸浸取-电感耦合等离子体质谱法（中英文版） Determination of metal impurity content on polycrystalline silicon surface by acid leaching-inductively coupled plasma mass spectrometry |
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GB/T 15000.3-2023 标准样品工作导则 第3部分：标准样品 定值和均匀性与稳定性评估（中英文版） Working guidelines for standard samples - Part 3: Standard samples - Determination and evaluation of homogeneity and stability |
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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 6913-2023 锅炉用水和冷却水分析方法 磷酸盐的测定（中英文版） Analytical methods for boiler water and cooling water - Determination of phosphate |
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GB/T 1094.101-2023 电力变压器 第101部分：声级测定 应用导则（中英文版） Power transformers - Part 101: Determination of sound levels - Application guidelines |
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GB/T 43610-2023 微束分析 分析电子显微术 线状晶体表观生长方向的透射电子显微术测定方法（中英文版） Microbeam analysis Analytical electron microscopy Transmission electron microscopy method for determination of apparent growth direction of linear crystals |
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GB/T 19494.3-2023 煤炭机械化采样 第3部分：精密度测定和偏倚试验（中英文版） Mechanized sampling of coal Part 3: Determination of precision and bias testing |
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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 18115.6-2023 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium |
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GB 31604.55-2023 食品安全国家标准 食品接触材料及制品 异噻唑啉酮类化合物迁移量的测定（中英文版） National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Isothiazolinone Compounds |
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GB/T 13477.21-2022 建筑密封材料试验方法 第21部分：人工加速气候老化后颜色变化的测定（中英文版） Test methods for building sealing materials - Part 21: Determination of color change after artificial accelerated weathering |
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GB/T 41559-2022 纺织品 异噻唑啉酮类化合物的测定（中英文版） Textiles - Determination of isothiazolinone compounds |
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GB/T 41412-2022 玩具中异噻唑啉酮类防腐剂的测定 高效液相色谱-串联质谱法（中英文版） Determination of isothiazolinone preservatives in toys high performance liquid chromatography tandem mass spectrometry |
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GB/T 41439-2022 纸、纸板和纸浆 盐水提取物pH的测定（中英文版） Paper, board and pulp - Determination of pH of saline extracts |
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GB/T 41424.1-2022 皮革 沾污性能的测定 第1部分：翻滚法（中英文版） Leather - Determination of soiling properties - Part 1: Tumble method |
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GB/T 41330-2022 锅炉用水和冷却水分析方法? 痕量铜、铁、钠、钙、镁含量的测定? 电感耦合等离子体质谱(ICP-MS)法（中英文版） Analysis method of boiler water and cooling water Determination of trace copper, iron, sodium, calcium, magnesium content Inductively coupled plasma mass spectrometry (ICP-MS) 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 10656-2022 锅炉用水和冷却水分析方法 锌离子的测定（中英文版） Analysis of water used in boiler and cooling system—Determination of zinc |
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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 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 13477.22-2022 建筑密封材料试验方法 第22部分：固化特性的测定（中英文版） Test methods for building sealing materials - Part 22: Determination of curing characteristics |
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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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GB/T 41933-2022 塑料 拉-拉疲劳裂纹扩展的测定 线弹性断裂力学(LEFM)法（中英文版） Plastics - Determination of tension-tension fatigue crack growth - Linear elastic fracture mechanics (LEFM) method |
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GB/T 41928-2022 塑料 环氧树脂 差示扫描量热法（DSC）测定交联环氧树脂交联度（中英文版） Plastics epoxy resins - Determination of degree of crosslinking of crosslinked epoxy resins by differential scanning calorimetry (DSC) |
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GB/T 42175-2022 海洋石油勘探开发钻井泥浆和钻屑中铜、铅、锌、镉、铬的测定 微波消解-电感耦合等离子体质谱法（中英文版） Determination of copper, lead, zinc, cadmium and chromium in drilling mud and drilling cuttings for offshore oil exploration and development Microwave digestion-inductively coupled plasma mass spectrometry |
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GB/T 17814-2022 饲料中丁基羟基茴香醚、二丁基羟基甲苯、特丁基对苯二酚、乙氧基喹啉和没食子酸丙酯的测定（中英文版） Determination of butylated hydroxyanisole, dibutyl hydroxytoluene, tert-butyl hydroquinone, ethoxyquinoline and propyl gallate in feed |
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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 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 41710-2022 化妆品中禁用物质林可霉素和克林霉素的测定 液相色谱-串联质谱法（中英文版） Determination of banned substances lincomycin and clindamycin in cosmetics by liquid chromatography-tandem mass spectrometry |
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GB/T 41895-2022 细胞中DNA病毒测定 MNP标记法（中英文版） Determination of DNA virus in cells MNP labeling method |
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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 41733-2022 有机热载体残炭测定法 充氮法（中英文版） Determination of carbon residue in organic heat carrier Nitrogen filling method |
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GB 5413.20-2022 食品安全国家标准 婴幼儿食品和乳品中胆碱的测定（中英文版） National Food Safety Standard Determination of Choline in Infant and Young Children’s Foods and Dairy Products |
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GB/T 40280-2021 塑料 液态或乳液态或分散体系的树脂 用单筒旋转黏度计测定表观黏度（中英文版） Plastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method |
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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 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 223.91-2021 钢铁及合金 铜含量的测定 2，2'-联喹啉分光光度法（中英文版） Iron, steel and alloy—Determination of copper—2,2’-Biquinoline spectrophotometric method |
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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 40223-2021 植物代谢产物游离棉酚测定 酶联免疫吸附法（中英文版） Determination of free gossypol of plant metabolites—Enzyme-linked immunosorbent assay |
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GB/T 27800-2021 静密封橡胶制品使用寿命的快速预测方法（中英文版） Determination of the life for static sealing rubber products |
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GB/T 40220-2021 植物代谢产物大豆凝集素测定 酶联免疫吸附法（中英文版） Determination of soybean agglutinin of plant metabolites—Enzyme-linked immunosorbent assay |
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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 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 7991.1-2021 搪玻璃层试验方法 第1部分：耐碱性溶液腐蚀性能的测定（中英文版） Test method of viterous and porcelain enamels—Part 1：Determination of resistance to alkaline liquids |
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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 1927.8-2021 无疵小试样木材物理力学性质试验方法 第8部分：湿胀性测定（中英文版） Test methods for physical and mechanical properties of small clear wood specimens—Part 8: Determination of swelling |
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GB/T 40897-2021 化妆品中碱金属硫化物和碱土金属硫化物的测定 亚甲基蓝分光光度法（中英文版） Determination of alkali sulfides and alkaline earth sulfides in cosmetics—Methylene blue spectrophotometric method |
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GB/T 40704-2021 天然气 加臭剂四氢噻吩含量的测定 在线取样气相色谱法（中英文版） Natural gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method |
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GB/T 40789-2021 气体分析 一氧化碳含量、二氧化碳含量和氧气含量在线自动测量系统 性能特征的确定（中英文版） Gas analysis—Online automated measuring systems for content of carbon monoxide,carbon dioxide and oxygen—Determination of performance characteristics |
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GB/T 40907-2021 家具产品及其材料中禁限用物质测定方法? 2,4-二氨基甲苯、4，4’-二氨基二苯甲烷（中英文版） Methods for the determination of prohibited substances in furniture products and related materials -- 2, 4-diaminotoluene and 4, 4'-methylenedianiline |
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GB/T 18115.4-2021 稀土金属及其氧化物中稀土杂质化学分析方法 第4部分：钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 40815.2-2021 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第2部分：强迫风冷的确定方法（中英文版） Mechanical structures for electrical and electronic equipment—Thermal management for cabinets in accordance with inch and metric system—Part 2:Method for the determination of forced air cooling |
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GB 5009.284-2021 食品安全国家标准 食品中香兰素、甲基香兰素、乙基香兰素和香豆素的测定（中英文版） National Food Safety Standard Determination of vanillin, methyl vanillin, ethyl vanillin and coumarin in food |
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GB/T 39221-2020 反渗透海水淡化阻垢剂阻垢性能试验 周期浓缩循环法（中英文版） Determination for performance of scale inhibitors for reverse osmosis seawater desalination—Recurrent condensation cycle test method |
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GB/T 8151.23-2020 锌精矿化学分析方法 第23部分：汞含量的测定 固体进样直接法（中英文版） Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method |
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GB/T 27894.1-2020 天然气 用气相色谱法测定组成和计算相关不确定度 第1部分：总导则和组成计算（中英文版） Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calculation of composition |
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GB/T 24328.10-2020 卫生纸及其制品 第10部分：打孔线抗张强度的测定及打孔效率的计算（中英文版） Tissue paper and tissue products—Part 10: Determination of tensile strength of perforated lines and calculation of perforation efficiency |
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GB/T 4802.4-2020 纺织品 织物起毛起球性能的测定 第4部分：随机翻滚法（中英文版） Textiles—Determination of the fabric propensity to surface pilling, fuzzing or matting—Part 4: Random tumble pilling method |
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GB/T 38592-2020 纺织染整助剂产品中4,4’-亚甲基双(2-氯苯胺)的测定（中英文版） Determination of 4,4’-methylene-bis(2-chloroaniline) in textile dyeing and finishing auxiliaries |
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GB/Z 6113.403-2020 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分：不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑（中英文版） Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products |
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GB/T 18115.2-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分：铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.1-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分：镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri |
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GB/T 15076.4-2020 钽铌化学分析方法 第4部分:铁量的测定 1，10—二氮杂菲分光光度法（中英文版） Methods for chemical analysis of tantalum and niobium--Part 4: Determination of iron content--1, 10-Phenanthroline spectrophotometry |
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GB/T 7991.7-2019 搪玻璃层试验方法 第7部分：平均线热膨胀系数的测定（中英文版） Test method of viterous and porcelain enamels—Part 7：Determination of coefficient of mean lincar thermal expansion |
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GB/T 19314.7-2019 小艇 艇体结构和构件尺寸 第7部分：多体船尺寸的确定（中英文版） Small craft—Hull construction and scantlings—Part 7:Scantling determination of multihulls |
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GB/T 37505-2019 表面活性剂 分散剂中喹啉含量的测定（中英文版） Surface active agents—Determination of quinoline content in dispersing agents |
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GB/T 37363.1-2019 涂料中生物杀伤剂含量的测定 第1部分：异噻唑啉酮含量的测定（中英文版） Determination of biocides content of coating materials—Part 1:Determination of isothiazolinones content |
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GB/T 13747.6-2019 锆及锆合金化学分析方法 第6部分：铜量的测定 2,9-二甲基-1,10-二氮杂菲分光光度法（中英文版） Methods for chemical analysis of zirconium and zirconium alloys—Part 6：Determination of copper content—2,9-Dimethyl-1,10-phenanthroline spectrophotometry |
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GB/T 37626-2019 化妆品中阿莫西林等9种禁用青霉素类抗生素的测定 液相色谱-串联质谱法（中英文版） Determination of 9 forbidden penicillins including amoxicillin in cosmetics—Liquid chromatography-tandem mass spectrometry |
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GB/T 37644-2019 化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法（中英文版） Determination of oxyquinoline and nitroxoline in cosmetics—High performance liquid chromatography |
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GB/T 15456-2019 工业循环冷却水中化学需氧量（COD）的测定 高锰酸盐指数法（中英文版） Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method |
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GB/T 1685.2-2019 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分：循环温度下试验（中英文版） Rubber, vulcanized or thermoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling |
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GB/T 7991.7-2019 搪玻璃层试验方法 第7部分：平均线热膨胀系数的测定（中英文版） Test method of viterous and porcelain enamels—Part 7：Determination of coefficient of mean lincar thermal expansion |
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GB/T 1685.2-2019 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分：循环温度下试验（中英文版） Rubber, vulcanized or thermoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling |
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GB 31660.3-2019 食品安全国家标准 水产品中氟乐灵残留量的测定 气相色谱法（中英文版） National Food Safety Standard Determination of Trifluralin Residues in Aquatic Products Gas Chromatography |
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GB 23200.117-2019 食品安全国家标准 植物源性食品中喹啉铜残留量的测定 高效液相色谱法（中英文版） National food safety standards Determination of copper quinoline residues in plant-derived foods High performance liquid chromatography |
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GB/T 13747.2-2019 锆及锆合金化学分析方法 第2部分：铁量的测定 1,10-二氮杂菲分光光度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 zirconium and zirconium alloys—Part 2：Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry |
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GB/T 3884.20-2018 铜精矿化学分析方法 第20部分：汞量的测定 固体进样直接法（中英文版） Methods for chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method |
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GB/T 36907-2018 染料产品中苯胺类化合物的测定（中英文版） Determination of aniline derivatives in dye products |
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GB/T 36134-2018 不定形耐火材料 抗爆裂性试验方法（中英文版） Monolithic(unshaped) refractory products—Determination of resistance to explosive spalling during heating |
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GB/T 13240-2018 高炉用铁球团矿 自由膨胀指数的测定（中英文版） Iron ore pellets for blast furnace feedstocks—Determination of the free-swelling index |
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GB/T 5502-2018 粮油检验 大米加工精度检验（中英文版） Inspection of grain and oils—Determination of milling degree of rice |
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GB/T 1572-2018 煤的结渣性测定方法（中英文版） Determination of clinkering property of coal |
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GB/T 36418-2018 絮用纤维制品有机挥发性物质的测定（中英文版） Determination of volatile organic compounds for products with filling materials |
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GB/T 6908-2018 锅炉用水和冷却水分析方法 电导率的测定（中英文版） Analysis of water used in boiler and cooling system—Determination of electrical conductivity |
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GB/T 6909-2018 锅炉用水和冷却水分析方法 硬度的测定（中英文版） Analysis of water used in boiler and cooling system—Determination of hardness |
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GB 23200.114-2018 食品安全国家标准-植物源性食品中灭瘟素残留量的测定-液相色谱-质谱联用法（中英文版） National Food Safety Standards - Determination of chlortetracycline residues in plant-derived foods - Liquid chromatography-mass spectrometry |
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GB/T 15453-2018 工业循环冷却水和锅炉用水中氯离子的测定（中英文版） Determination of chloride in water for industrial circulating cooling system and boiler |
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GB/T 36800.2-2018 塑料 热机械分析法(TMA) 第2部分：线性热膨胀系数和玻璃化转变温度的测定（中英文版） Plastics—Thermomechanical analysis(TMA)—Part 2: Determination of coefficient of linear thermal expansion and glass transition temperature |
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GB/T 34905-2017 烧结金属材料 粉末冶金零部件清洁度的测定（中英文版） Sintered metal materials—Determination of the level of cleanliness of powder-metallurgy parts |
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GB/T 34888-2017 旋转轴唇形密封圈 装拆力的测定（中英文版） Rotary shaft lip-type seals—Determination of installing and removing forces |
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GB/T 14640-2017 工业循环冷却水和锅炉用水中钾、钠含量的测定（中英文版） Determination of potassium and sodium in water for industrial circulating cooling system and boiler |
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GB/T 12690.6-2017 稀土金属及其氧化物中非稀土杂质化学分析方法 第6部分：铁量的测定 硫氰酸钾、1,10-二氮杂菲分光光度法（中英文版） Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 6: Determination of iron content—Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method |
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GB/T 34550.3-2017 海水冷却水处理药剂性能评价方法 第3部分：菌藻抑制性能的测定（中英文版） Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance |
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GB/T 34550.1-2017 海水冷却水处理药剂性能评价方法 第1部分: 缓蚀性能的测定（中英文版） Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance |
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GB/T 34550.2-2017 海水冷却水处理药剂性能评价方法 第2部分：阻垢性能的测定（中英文版） Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance |
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GB/T 6911-2017 工业循环冷却水和锅炉用水中硫酸盐的测定（中英文版） Determination of sulfate in water for industrial circulating cooling system and boiler |
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GB/T 12149-2017 工业循环冷却水和锅炉用水中硅的测定（中英文版） Determination of silica in water for industrial circulating cooling system and boiler |
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GB/T 14427-2017 锅炉用水和冷却水分析方法 铁的测定（中英文版） Analysis of water used in boiler and cooling system—Determination of iron |
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GB/T 16781.1-2017 天然气 汞含量的测定 第1部分：碘化学吸附取样法（中英文版） Natural gas—Determination of mercury—Part 1: Sampling of mercury by chemisorption on iodine |
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GB/T 34322-2017 锅炉用水和冷却水水质自动连续测定 电位滴定法（中英文版） Automatic continuous determination of water quality for boiler and cooling system—Potentiometric titration |
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GB/T 34176-2017 邻二氮杂菲分光光度法测定耐火材料中的二价和三价铁离子化学分析方法（中英文版） Chemical analysis methods for determination of Fe2+ and Fe3+ in refractory products by the spectral photometric method with 1,10-phenanthroline |
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GB/T 33956-2017 轧钢连续加热炉热平衡测试与计算方法（中英文版） Methods of determination and calculation of heat balance in continuous reheating furnace for steel rolling |
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GB/T 33648-2017 车用汽油中典型非常规添加物的识别与测定 红外光谱法（中英文版） Test method for identification and determination of specific non-regular additives in motor gasoline—Infrared spectroscopic method |
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GB/T 33584.4-2017 海水冷却水质要求及分析检测方法 第4部分：硫酸盐的测定（中英文版） Seawater quality requirements and analysis methods for seawater cooling system—Part 4: Determination of sulfate |
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GB/T 33584.1-2017 海水冷却水质要求及分析检测方法 第1部分：钙、镁离子的测定（中英文版） Seawater quality requirements and analysis method for seawater cooling system—Part 1:Determination of calcium and magnesium |
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GB/T 33646-2017 车用汽油中酯类化合物的测定 气相色谱法（中英文版） Determination of the ester compounds in motor rasoline—Gas chromatography |
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GB/T 33649-2017 车用汽油中含氧化合物和苯胺类化合物的测定 气相色谱法（中英文版） Determination of oxygenates and aniline compounds in motor gasoline—Gas chromatography |
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GB/T 33584.2-2017 海水冷却水质要求及分析检测方法 第2部分：锌的测定（中英文版） Seawater quality requirements and analysis methods for seawater cooling system—Part 2: Determination of zinc |
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GB/T 33584.6-2017 海水冷却水质要求及分析检测方法 第6部分：异养菌的测定（中英文版） Seawater quality requirements and analysis methods for seawater cooling system—Part 6: Determination of heterotrophic bacteria |
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GB/T 33584.3-2017 海水冷却水质要求及分析检测方法 第3部分：氯化物的测定（中英文版） Seawater quality requirements and analysis methods for seawater cooling system—Part 3: Determination of chloride |
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GB/T 33647-2017 车用汽油中硅含量的测定 电感耦合等离子体发射光谱法（中英文版） Determination of silicon content in motor gasoline—Inductively coupled plasma optical emission spectrometry (ICP-OES) |
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GB/T 33584.5-2017 海水冷却水质要求及分析检测方法 第5部分：溶解固形物的测定（中英文版） Seawater quality requirements and analysis methods for seawater cooling system—Part 5: Determination of dissolved solid |
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GB/T 35426.1-2017 声学 动刚度测定 第1部分：普通浮筑楼板下的弹性材料（中英文版） Acoustics—Determination of dynamic stiffness—Part 1: Materials used under floating floors in dwellings |
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GB/T 33406-2016 白酒风味物质阈值测定指南（中英文版） Guidelines for threshold determination of Baijiu flavor substances |
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GB/T 33403-2016 胶粘剂自流平性能的试验方法（中英文版） Determination of self-levelling properties of adhesive |
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GB/T 33465-2016 电感耦合等离子体发射光谱法测定汽油中的氯和硅（中英文版） Determination of chlorine and silicon in gasoline by inductively coupled plasma optical emission spectrometry（ICP-OES） |
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GB/T 33236-2016 多晶硅 痕量元素化学分析 辉光放电质谱法（中英文版） Polycrystalline silicon—Determination of trace elements—Glow discharge mass spectrometry method |
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GB/T 8300-2016 浓缩天然胶乳 碱度的测定（中英文版） Natural rubber latex concentrate—Determination of alkalinity |
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GB/T 33066-2016 制冷剂用氟代烯烃 蒸发残留物的测定通用方法（中英文版） Fluorinated olefins for refrigerant use—General method for the determination of high-boiling residues |
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GB 5009.252-2016 食品安全国家标准 食品中乙酰丙酸的测定（中英文版） National Food Safety Standard - Foodstuffs - Determination of levulinic acid in foodstuffs |
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GB/T 32833-2016 隔热耐火砖抗剥落性试验方法（中英文版） Determination of spalling resistance of insulating fire bricks |
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GB/T 32946-2016 蜂蜜中脯氨酸的测定 高效液相色谱法（中英文版） Determination of proline in honey—High performance liquid chromatography |
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GB/T 32951-2016 有机肥料中土霉素、四环素、金霉素与强力霉素的含量测定 高效液相色谱法（中英文版） Determination of oxytetracyline, tetracyline, chlortetracycline and doxycycline content for organic fertilizers—HPLC method |
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GB/T 32693-2016 汽油中苯胺类化合物的测定 气相色谱质谱联用法（中英文版） Determination of the aniline compounds in gasoline—By gas chromatography-mass spectrometry |
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GB/T 503-2016 汽油辛烷值的测定 马达法（中英文版） Determination of the gasoline octane number—Test method for motor octane number |
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GB/T 32683.1-2016 塑料 用落球黏度计测定黏度 第1部分：斜管法（中英文版） Plastics—Determination of viscosity using a falling-ball viscometer—Part 1: Inclined-tube method |
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GB/T 3810.8-2016 陶瓷砖试验方法 第8部分：线性热膨胀的测定（中英文版） Test methods of ceramic tiles—Part 8: Determination of linear thermal expansion |
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GB 23200.95-2016 食品安全国家标准 蜂产品中氟胺氰菊酯残留量的检测方法（中英文版） National food safety standards—Determination of tau-fluvalinate residue in bees"products |
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GB 23200.69-2016 食品安全国家标准 食品中二硝基苯胺类农药残留量的测定 液相色谱-质谱/质谱法（中英文版） National food safety standards－Determination of dinitroaniline pesticides residue in foods - Liquid chromatography-mass spectrometry |
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GB/T 1792-2015 汽油、煤油、喷气燃料和馏分燃料中硫醇硫的测定 电位滴定法（中英文版） Determination of mercaptan sulfur in gasoline,kerosine,jet,and distillate fuels—Potentiometric method |
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GB/T 16920-2015 玻璃 平均线热膨胀系数的测定（中英文版） Glass—Determination of coefficient of mean linear thermal expansion |
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GB/T 8020-2015 汽油中铅含量的测定 原子吸收光谱法（中英文版） Determination of lead in gasoline—Atomic absorption spectrometry |
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GB/T 8018-2015 汽油氧化安定性的测定 诱导期法（中英文版） Determination of oxidation stability of gasoline—Induction period method |
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GB/T 5487-2015 汽油辛烷值的测定 研究法（中英文版） Determination of the gasoline octane number—Test method for research octane number |
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GB/T 32116-2015 循环冷却水中总有机碳（TOC）的测定（中英文版） Determination of total organic carbon(TOC) in industrial circulating cooling water |
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GB/T 9989.2-2015 搪瓷耐化学侵蚀的测定 第2部分：耐沸腾酸、沸腾中性液体及其蒸气化学侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 2: Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids and/or their vapours |
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GB/T 9989.3-2015 搪瓷耐化学侵蚀的测定 第3部分：用六角形容器进行耐碱溶液侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 3: Determination of resistance to chemical corrosion by alkaline liquids using a hexagonal vessel |
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GB/T 9989.4-2015 搪瓷耐化学侵蚀的测定 第4部分：用圆柱形容器进行耐碱溶液侵蚀的测定（中英文版） Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 4: Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel |
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GB/T 31949-2015 锰矿石 汞含量的测定 固体进样直接测定法（中英文版） Manganese ores—Determination of mercury content—Solid sampling and direct mercury analysis method |
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GB/T 31948-2015 铬矿石 汞含量的测定 固体进样直接测定法（中英文版） Chromium ores—Determination of mercury content— Solid sampling and direct mercury analysis method |
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GB/T 31947-2015 铁矿石 汞含量的测定 固体进样直接测定法（中英文版） Iron ores—Determination of mercury content—Solid sampling and direct mercury analysis method |
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GB/T 31749-2015 禾草敌乳油有效成分含量的测定方法 气相色谱法（中英文版） Method for the determination of active content of molinate emulsifiable concentrate—Gas chromatography (GC) |
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GB/T 31776-2015 车用甲醇汽油中甲醇含量检测方法（中英文版） Determination method of methanol content in methanol gasoline for motor vehicles |
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GB/T 31562-2015 铸造机械 清洁度测定方法（中英文版） Foundry machinery—Determination of cleanliness |
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GB/T 31531-2015 染料及纺织染整助剂产品中喹啉的测定（中英文版） Determination of quinoline in dyestuffs and textile dyeing and finishing auxiliaries |
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GB/T 21881-2015 酸性染料 匀染性的测定（中英文版） Acid dyes—Determination of levelling properties |
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