中華人民共和國國家標準(中國大陸GB標準)英文版

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;
       
  GB/T 5121.28-2021
铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、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 copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry
  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
  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
  GB/T 41104.2-2021
实心和药芯软钎料丝? 规范和试验方法? 第2部分:钎剂含量的测定(中英文版)
Solder wire, solid and flux cored -- Specification and test methods -- Part 2: Determination of flux content
  GB/T 41071-2021
染料产品中多环芳烃的测定(中英文版)
Determination of polycyclic aromatic hydrocarbons in dye products
  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
  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
  GB/T 41225-2021
苯氧羧酸类除草剂中游离酚限量及检测方法(中英文版)
Limit and determination of free phenols in phenoxy carboxylic acid herbicides
  GB/T 7991.3-2021
搪玻璃层试验方法 第3部分:耐温差急变性能的测定(中英文版)
Test method of viterous and porcelain enamels -- Part 3: Determination of resistance to thermal shock
  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
  GB/T 41075-2021
荧光增白剂 迁移性的测定(中英文版)
Fluorescent whitening agent -- Determination of migration properties
  GB/T 2384-2021
染料中间体 熔点范围测定通用方法(中英文版)
Dyes intermediates—General method for the determination of melting range
  GB/T 40919-2021
管道系统用聚乙烯材料 与慢速裂纹增长相关的应变硬化模量的测定(中英文版)
Polyethylene materials for piping systems—Determination of Strain Hardening Modulus in relation to slow crack growth
  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
  GB/T 40980-2021
生化制品中还原糖的测定 柱前衍生高效液相色谱法(中英文版)
Determination of reducing sugar in biochemical products—High-performance liquid chromatography with pre-column derivatization
  GB/T 40955-2021
化妆品中八甲基环四硅氧烷(D4)和十甲基环五硅氧烷(D5)的测定 气相色谱法(中英文版)
Determination of octamethylcyclotetrasiloxane(D4) and decamethylcyclopentasiloxane(D5) in cosmetics—Gas chromatography
  GB/T 40937-2021
塑料管道系统 塑料复合管材和管件长期强度的测定方法(中英文版)
Plastic piping systems—Determination of long-term strength for plastic composite pipes and fittings
  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)
  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
  GB/T 40913-2021
玻璃瓶罐热端涂层厚度的测定方法(中英文版)
Method for the determination of the hot-end coating thickness of glass bottle
  GB/T 40895-2021
化妆品中禁用物质丁卡因及其盐类的测定 离子色谱法(中英文版)
Determination of prohibited tetracaine and its salts in cosmetics—Ion chromatography
  GB/T 40898-2021
化妆品中禁用物质贝美格及其盐类的测定 高效液相色谱法(中英文版)
Determination of prohibited bemegride and its salts in cosmetics—High performance liquid chromatography
  GB/T 40899-2021
化妆品中禁用物质溴米索伐、卡溴脲和卡立普多的测定 高效液相色谱法(中英文版)
Determination of prohibited bromisoval, carbromal and carisoprodol in cosmetics—High performance liquid chromatography
  GB/T 40970-2021
化妆品中氨含量的测定 滴定法(中英文版)
Determination of ammonia in cosmetics—Titration method
  GB/T 40894-2021
化妆品中禁用物质甲巯咪唑的测定 高效液相色谱法(中英文版)
Determination of prohibited substances thiamazole in cosmetics—High performance liquid chromatography
  GB/T 40950-2021
化妆品中烷基(C12~C22)三甲基铵盐的测定 高效液相色谱串联质谱法(中英文版)
Determination of alkyl(C12~C22) trimethyl ammonium salt in cosmetics—High performance liquid chromatography tandem mass spectrometry
  GB/T 40901-2021
化妆品中11种禁用唑类抗真菌药物的测定 液相色谱-串联质谱法(中英文版)
Determination of eleven kinds of prohibited azoles antifungal agents in cosmetics—Liquid chromatography-tandem mass spectrometry
  GB/T 40998-2021
变性淀粉中羟丙基含量的测定 分光光度法(中英文版)
Determination of hydroxypropyl content in modified starch -- Spectrophotometric method
  GB/T 40944-2021
饲料粒度测定 几何平均粒度法(中英文版)
Determination of feed particle size—Geometric mean diameter method
  GB/T 13082-2021
饲料中镉的测定(中英文版)
Determination of cadmium in feeds
  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
  GB/T 40891-2021
化妆品中新铃兰醛的测定 气相色谱-质谱法(中英文版)
Determination of lyral in cosmetics—Gas chromatography-mass spectrometry
  GB/T 40915-2021
X射线荧光光谱法测定钠钙硅玻璃中SiO2、Al2O3、Fe2O3、K2O、Na2O、CaO、MgO含量(中英文版)
Determination of SiO2,Al2O3,Fe2O3,K2O,Na2O,CaO,MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method
  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
  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
  GB/T 9098-2021
电冰箱用全封闭型电动机-压缩机(中英文版)
Methods for the determination of prohibited substances in furniture products and related materials—Certain phthalate esters
  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
  GB/T 5990-2021
耐火材料 导热系数、比热容和热扩散系数试验方法(热线法)(中英文版)
Refractory materials—Determination of thermal conductivity, specific heat capacity and thermal diffusivity(hot-wire method)
  GB/T 18012-2021
胶乳 pH值的测定(中英文版)
Rubber latex -- Determination of pH
  GB/T 40917-2021
纺织品 全氟己烷磺酸及其盐类的测定(中英文版)
Textiles—Determination of perfluorohexane-1-sulphonic acid and its salts
  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
  GB/T 1232.3-2021
未硫化橡胶 用圆盘剪切黏度计进行测定 第3部分:无填料的充油乳液聚合型苯乙烯-丁二烯橡胶Delta门尼值的测定(中英文版)
Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 3:Determination of the Delta Mooney value for non-pigmented,oil-extended emulsion-polymerized SBR
  GB/T 40720-2021
硫化橡胶 绝缘电阻的测定(中英文版)
Rubber,vulcanized rubber—Determination of insulation resistance
  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
  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
  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
  GB/T 39560.8-2021
电子电气产品中某些物质的测定 第8部分:气相色谱-质谱法(GC-MS)与配有热裂解/热脱附的气相色谱-质谱法 (Py/TD-GC-MS)测定聚合物中的邻苯二甲酸酯(中英文版)
Determination of certain substances in electrical and electronic products—Part 8:Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS),gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorption accessory (Py/TD-GC-MS)
  GB/T 40722.2-2021
苯乙烯-丁二烯橡胶(SBR)? 溶液聚合SBR微观结构的测定? 第2部分:红外光谱ATR 法(中英文版)
Styrene-butadiene rubber(SBR) -- Determination of the microstructure of solution-polymerized SBR -- Part 2: FTIR with ATR method
  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
  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
  GB/T 23801-2021
中间馏分油中脂肪酸甲酯含量的测定 红外光谱法(中英文版)
Determination of fatty acid methyl ester (FAME) content in middle distillates—Infrared spectrometry
  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
  GB/T 40908-2021
家具产品及其材料中禁限用物质测定方法 阻燃剂(中英文版)
Methods for the determination of prohibited substances in furniture products and related materials—Flame retardants
  GB/T 40971-2021
家具产品及其材料中禁限用物质测定方法 多环芳烃(中英文版)
Methods for the determination of prohibited substance in furniture products and related materials—Polycyclic aromatic hydrocarbons
  GB/T 40797-2021
硫化橡胶或热塑性橡胶 耐磨性能的测定 垂直驱动磨盘法(中英文版)
Rubber, vulcanized or thermoplastic -- Determination of resistance to abrasion -- Driven, vertical abrasive disc method
  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
  GB/T 11060.10-2021
天然气 含硫化合物的测定 第10部分:用气相色谱法测定硫化合物(中英文版)
Natural gas—Determination of sulfur compounds—Part 10: Determination of sulfur compounds using gas chromatography method
  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
  GB/T 13697-2021
二氧化铀粉末和芯块中碳的测定 高频感应炉燃烧-红外检测法(中英文版)
Determination of carbon in uranium oxide powder and pellets—High-frequency inductive furnace combustion-infrared detection method
  GB/T 40936-2021
皮革 物理和机械试验 服装革防水性能的测定(中英文版)
Leather—Physical and mechanical tests—Determination of water repellency of garment leather
  GB/T 12690.7-2021
稀土金属及其氧化物中非稀土杂质化学分析方法 第7部分:硅量的测定(中英文版)
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 7: Determination of silicon content
  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
  GB/T 23884-2021
动物源性饲料中生物胺的测定 高效液相色谱法(中英文版)
Determination of biogenic amines in animal-derived feeds—High performance liquid chromatography
  GB/T 22271.2-2021
塑料 聚甲醛(POM)模塑和挤出材料 第2部分:试样制备和性能测定(中英文版)
Plastics -- Polyoxymethylene(POM) moulding and extrusion materials -- Part 2: Preparation of test specimens and determination of properties
  GB/T 40795.1-2021
镧铈金属及其化合物化学分析方法 第1部分:铈量的测定 硫酸亚铁铵滴定法(中英文版)
Chemical analysis method of lanthanum-cerium metals and their compounds—Part 1:Determination of cerium content—Ammonium ferrous sulfate titration method
  GB/T 261-2021
闪点的测定 宾斯基-马丁闭口杯法(中英文版)
Determination of flash point—Pensky-Martens closed cup method
  GB/T 40798-2021
离子型稀土原矿化学分析方法 稀土总量的测定 电感耦合等离子体质谱法(中英文版)
Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry
  GB/T 40747-2021
饲料瘤胃可发酵有机物(FOM)测定方法(中英文版)
Determination of fermentable organic matter(FOM) of ruminant feedstuffs in rumen
  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
  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
  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
  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
  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
  GB/T 40904-2021
家具产品及其材料中禁限用物质测定方法 偶氮染料(中英文版)
Methods for the determination of prohibited substances in furniture products and related materials—Azo dyes
  GB/T 29493.1-2021
纺织染整助剂中有害物质的测定 第1部分:禁限用阻燃剂的测定(中英文版)
Determination of harmful substances in textile dyeing and finishing auxiliaries -- Part 1: Determination of the prohibited or restricted flame retardants
  GB/T 40830-2021
猪饲料真可消化氨基酸测定技术规程(简单T型瘘管法)(中英文版)
Code of practice for the determination of feed true ileal digestible amino acids for pigs (Simple T-cannulation)
  GB/T 40835-2021
畜禽饲料安全评价 反刍动物饲料瘤胃降解率测定 牛饲养试验技术规程(中英文版)
Feed safety evaluation—Determination of rumen degradation of ruminant feedstuffs—Code of practice in feeding trail of cattle
  GB/T 40795.2-2021
镧铈金属及其化合物化学分析方法 第2部分:稀土量的测定(中英文版)
Chemical analysis methods of lanthanum-cerium metals and their compounds—Part 2:Determination of rare earth content
  GB/T 40726-2021
橡胶或塑料涂覆织物 汽车内饰材料雾化性能的测定(中英文版)
Rubber-or plastics-coated fabrics—Determination of fogging characteristics of trim materials in the interior of automobiles
  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
  GB/T 40832-2021
芒果叶中芒果苷的测定 高效液相色谱法(中英文版)
Determination of mangiferin in mango leaves—High performance liquid chromatography
  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
  GB/T 30314-2021
橡胶或塑料涂覆织物 耐磨性的测定 泰伯法(中英文版)
Rubber- or plastics-coated fabrics—Determination of abrasion resistance—Taber abrader
  GB/T 29493.2-2021
纺织染整助剂中有害物质的测定 第2部分:全氟化合物(PFCs)的测定(中英文版)
Determination of harmful substances in textile dyeing and finishing auxiliaries—Part 2: Determination of perfluorinated compounds (PFCs)
  GB/T 22459.3-2021
耐火泥浆? 第3部分:粘接时间试验方法(中英文版)
Refractory mortars -- Part 3: Determination of joint stability
  GB/T 40744-2021
马铃薯茎叶及其加工制品中茄尼醇的含量测定 高效液相色谱-质谱法(中英文版)
Determination of solanesol in potato stems,leaves and their processed products. High performance liquid chromatography-mass spectrometry
  GB/T 40833-2021
甘蔗皮渣中对香豆酸检测方法 高效液相色谱法(中英文版)
Determination of p-coumaric acid in sugarcane rinds—High performance liquid chromatography
  GB/T 40909-2021
纺织品 甲基环硅氧烷残留量的测定(中英文版)
Textiles—Determination of methylcyclosiloxane residues
  GB/T 12690.8-2021
稀土金属及其氧化物中非稀土杂质化学分析方法 第8部分:钠量的测定(中英文版)
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 8:Determination of sodium content
  GB/T 29614-2021
硫化橡胶 多环芳烃含量的测定(中英文版)
Vulcanized rubber—Determination the content of polycyclic aromatic hydrocarbons
  GB/T 40844-2021
化妆品中人工合成麝香的测定 气相色谱-质谱法(中英文版)
Determination of synthetic musks in cosmetics—GC-MS method
  GB/T 40723-2021
橡胶 总硫、总氮含量的测定 自动分析仪法(中英文版)
Rubber—Determination the contents of total sulfur and total nitrogen — Automatic analyser method
  GB/T 39693.9-2021
硫化橡胶或热塑性橡胶 硬度的测定 第9部分:硬度计的校准和验证(中英文版)
Rubber, vulcanized or thermoplastic—Determination of hardness—Part 9:Calibration and verification of hardness testers
  GB/T 40845-2021
化妆品中壬二酸的检测 气相色谱法(中英文版)
Determination of azelaic acid in cosmetics—Gas chromatography method
  GB/T 40719-2021
硫化橡胶或热塑性橡胶 体积和/或表面电阻率的测定(中英文版)
Rubber,vulcanized or themoplastic—Determination of volume and/or surface resistivity
  GB/T 40721-2021
橡胶 摩擦性能的测定(中英文版)
Rubber—Determination of frictional properties
  GB/T 17832-2021
银合金首饰 银含量的测定 溴化钾容量法(电位滴定法)(中英文版)
Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using potassium bromide
  GB/T 18996-2021
银合金首饰 银含量的测定 氯化钠或氯化钾容量法(电位滴定法)(中英文版)
Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using sodium chloride or potassium chloride
  GB/T 22930.2-2021
皮革和毛皮 金属含量的化学测定 第2部分:金属总量(中英文版)
Leather and fur—Chemical determination of metal content—Part 2:Total metal content
  GB/T 40639-2021
化妆品中禁用物质三氯乙酸的测定(中英文版)
Determination of banned trichloroacetic acid in cosmetics
  GB/T 40938-2021
皮革 物理和机械试验 水渗透压测定(中英文版)
Leather—Physical and mechanical tests—Determination of water penetration pressure
  GB/T 22930.1-2021
皮革和毛皮 金属含量的化学测定 第1部分:可萃取金属(中英文版)
Leather and fur—Chemical determination of metal content—Part 1:Extractable metals
  GB/T 26703-2021
皮鞋跟面耐磨性能试验方法(中英文版)
Determination of abrasion resistance for top piece of leather shoes
  GB/T 40927-2021
皮革 物理和机械试验 漆皮耐热性能的测定(中英文版)
Leather—Physical and mechanical tests—Determination of heat resistance of patent leather
  GB 5009.283-2021
食品安全国家标准 食品中偶氮甲酰胺的测定(中英文版)
National food safety standards Determination of azocarbonamide in food
  GB 31604.51-2021
食品安全国家标准 食品接触材料及制品 1,4-丁二醇迁移量的测定(中英文版)
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of 1,4-Butanediol
  GB 5009.17-2021
食品安全国家标准 食品中总汞及有机汞的测定(中英文版)
National food safety standards Determination of total mercury and organic mercury in food
  GB 31604.52-2021
食品安全国家标准 食品接触材料及制品 芳香族伯胺迁移量的测定(中英文版)
National food safety standards Food contact materials and products Determination of migration amount of aromatic primary amines
  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 Standards Food Contact Materials and Products Determination of Total Migration
  GB 12456-2021
食品安全国家标准 食品中总酸的测定(中英文版)
National food safety standards Determination of total acid in food
  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
  GB 5009.265-2021
食品安全国家标准 食品中多环芳烃的测定(中英文版)
National food safety standards Determination of polycyclic aromatic hydrocarbons in food
  GB 31893-2015
水泥中水溶性铬(Ⅵ)的限量及测定方法+《第1号修改单》(中英文版)
Limit and determination of the water-soluble Chromium(Ⅵ)content for cement + No.1 modification sheet
  GB/T 39520-2020
弹簧残余应力的X射线衍射测试方法(中英文版)
Test method for determination the residual stress of spring by X-ray diffraction
  GB/T 39538-2020
煤中砷、硒、汞的测定 氢化物发生-原子荧光光谱法(中英文版)
Determination of arsenic, selenium and mercury in coal—Hydride generation-atomic fluorescence spectrometry
  GB/T 39539-2020
页岩储层气体扩散系数的测定技术要求(中英文版)
Technical requirements for determination of gas diffusion coefficient in shale reservoir
  GB/T 39500-2020
皮革 物理和机械试验 视密度和单位面积质量的测定(中英文版)
Leather—Physical and mechanical tests—Determination of apparent density and mass per unit area
  GB/T 39507-2020
皮革 物理和机械试验 耐磨性能的测定:马丁代尔球盘法(中英文版)
Leather—Physical and mechanical tests—Determination of abrasion resistance:Martindale ball plate method
  GB/T 39534-2020
金属和合金的腐蚀 液体中不锈钢和镍基合金均匀腐蚀速率测定方法(中英文版)
Corrosion of metals and alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids
  GB/T 39540-2020
页岩气组分快速分析 激光拉曼光谱法(中英文版)
Fast determination of shale gas composition—Laser Raman spectroscopy
  GB/T 39506-2020
硬聚氯乙烯(PVC-U)管材及管件中聚氯乙烯(PVC)含量的测定 基于总氯含量的方法(中英文版)
Determination of the poly vinyl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content
  GB/Z 39124-2020
铅精矿化学分析方法 锑含量的测定 硫酸铈滴定法(中英文版)
Method for chemical analysis of lead concentrates—Determination of antimony content—Ce(SO4)2 titration method
  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
  GB/T 39138.2-2020
金镍铬铁硅硼合金化学分析方法 第2部分:镍含量的测定 丁二酮肟重量法(中英文版)
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 2:Determination of nickel content—Dimethylglyoxime gravimetric method
  GB/T 39138.3-2020
金镍铬铁硅硼合金化学分析方法 第3部分:铬、铁、硅、硼含量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 3:Determination of chromium, iron, silicon and boron contents—Inductively coupled plasma atomic emission spectrometry
  GB/T 39143-2020
金砷合金化学分析方法 砷含量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Methods for chemical analysis of gold-arsenic alloys—Determination of arsenic content—Inductively coupled plasma atomic emission spectrometry
  GB/T 39193-2020
环境空气 颗粒物质量浓度测定 重量法(中英文版)
Ambient air—Determination of particulate matter mass concentration—Gravimetric method
  GB/T 39138.1-2020
金镍铬铁硅硼合金化学分析方法 第1部分:金含量的测定 硫酸亚铁电位滴定法(中英文版)
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 1:Determination of gold content—Potentiometric titration using ferrous sulfate
  GB/T 39137-2020
难熔金属单晶晶向测定方法(中英文版)
Determination for the orientation of refractory metal single crystal
  GB/T 20975.17-2020
铝及铝合金化学分析方法 第17部分:锶含量的测定(中英文版)
Methods for chemical analysis of aluminium and aluminium alloys—Part 17: Determination of strontium content
  GB/T 39059-2020
运动场地合成材料面层有害物质释放量的测定 环境测试舱法(中英文版)
Determination of harmful substance emissions from synthetic sports surfaces—Environmental chambers method
  GB/T 11060.8-2020
天然气 含硫化合物的测定 第8部分:用紫外荧光光度法测定总硫含量(中英文版)
Natural gas—Determination of sulfur compounds—Part 8:Determination of total sulfur content by ultraviolet fluorescence method
  GB/T 27894.2-2020
天然气 用气相色谱法测定组成和计算相关不确定度 第2部分:不确定度计算(中英文版)
Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2: Uncertainty calculations
  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
  GB/T 28599-2020
化妆品中邻苯二甲酸酯类物质的测定(中英文版)
Determination of phthalate esters in cosmetics
  GB/T 39101-2020
多肽抗菌性测定 抑菌圈法(中英文版)
Determination of antimicrobial activity for polypeptides—Inhibition zone method
  GB/T 39100-2020
多肽抗氧化性测定 DPPH和ABTS法(中英文版)
Determination of antioxidant activity for polypeptides—DPPH and ABTS methods
  GB/T 8151.22-2020
锌精矿化学分析方法 第22部分:锌、铜、铅、铁、铝、钙和镁含量的测定 波长色散X射线荧光光谱法(中英文版)
Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method
  GB/T 20975.21-2020
铝及铝合金化学分析方法 第21部分:钙含量的测定(中英文版)
Methods for chemical analysis of aluminium and aluminium alloy—Part 21: Determination of calcium content
  GB/T 20975.6-2020
铝及铝合金化学分析方法 第6部分:镉含量的测定(中英文版)
Methods for chemical analysis of aluminium and aluminium alloys—Part 6: Determination of cadmium content
  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
  GB/T 34609.2-2020
铑化合物化学分析方法 第2部分:银、金、铂、钯、铱、钌、铅、镍、铜、铁、锡、锌、镁、锰、铝、钙、钠、钾、铬、硅含量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Method for chemical analysis of rhodium compounds—Part 2: Determination of silver,gold,platinum...potassium,chromium and silicon contents—Inductively coupled plasma atomic emission spectrometry
  GB/T 24328.8-2020
卫生纸及其制品 第8部分:光学性能的测定 亮度和颜色的测定 D65/10°(室外日光条件)(中英文版)
Tissue paper and tissue products—Part 8: Determination of optical properties—Measurement of brightness and colour—D65/10°(outdoor daylight conditions)
  GB/T 4893.3-2020
家具表面漆膜理化性能试验 第3部分:耐干热测定法(中英文版)
Test of surface coatings of furniture—Part 3: Determination of resistance to dry heat
  GB/T 7979-2020
纸浆 二氯甲烷抽出物的测定(中英文版)
Pulp—Determination of dichloromethane soluble matter
  GB/T 8813-2020
硬质泡沫塑料 压缩性能的测定(中英文版)
Rigid cellular plastics—Determination of compression properties
  GB/T 13087-2020
饲料中异硫氰酸酯的测定方法(中英文版)
Determination of isothiocyanates in feeds
  GB/T 24328.11-2020
卫生纸及其制品 第11部分:光学性能的测定 亮度和颜色的测定 C/2°(室内日光条件)(中英文版)
Tissue paper and tissue products—Part 11: Determination of optical properties—Measurement of brightness and colour—C/2°(indoor daylight) illuminant
  GB/T 39076-2020
纺织品 新烟碱类农药残留的测定(中英文版)
Textiles—Determination of neonicotinoid pesticide residues
  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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