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 223.90-2021
钢铁及合金 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)
Iron, steel and alloy—Determination of silicon content—Inductively coupled plasma atomic emission spectrometric method
 
GB/T 40380.1-2021
金属粉末 高温时松装密度和流速的测定 第1部分:高温时松装密度的测定(中英文版)
Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 1: Determination of apparent density at elevated temperatures
 
GB/T 40377-2021
金属和合金的腐蚀 交流腐蚀的测定 防护准则(中英文版)
Corrosion of metals and alloys—Determination of AC corrosion—Protection criteria
 
GB/T 40374-2021
硬质合金化学分析方法 铅量和镉量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法(中英文版)
Hardmetals—Determination of lead and cadmium content—Flame atomic absorption spectrometric method and inductively coupled plasma atomic emission spectrometry
 
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
 
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
 
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
 
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
 
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
 
GB/T 40191-2021
牙膏中限用防腐剂的测定 高效液相色谱法(中英文版)
Determination of restricted preservatives in toothpaste—High performance liquid chromatography method
 
GB/T 40190-2021
牙膏中禁用漂白剂的测定 高效液相色谱法(中英文版)
Determination of forbidden bleach in toothpaste—High performance liquid chromatography method
 
GB/T 40189-2021
牙膏中甲硝唑和诺氟沙星的测定 高效液相色谱法(中英文版)
Determination of metronidazole and norfloxacin in toothpaste—High performance liquid chromatography method
 
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
 
GB/T 40185-2021
牙膏中5种氯铵类抗菌剂的检测方法 高效液相色谱法(中英文版)
Determination of 5 kinds of ammonium chloride antibacterial agents in toothpaste—High performance liquid chromatography method
 
GB/T 40183-2021
DNA甲基化的测定 焦磷酸测序法(中英文版)
Determination of DNA methylation—Pyrosequencing
 
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
 
GB/T 40231-2021
电子电气产品中的限用物质 六价铬的测定方法 离子色谱法(中英文版)
Restricted substance in electrical and electronic products—Determination of hexavalent chromium—Ion chromatography method
 
GB/T 40225-2021
肌动蛋白抗体的检测 免疫印迹法(中英文版)
Determination of actin antibody—Western blotting method
 
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
 
GB/T 40179-2021
植物中有机酸的测定 液相色谱-质谱/质谱法(中英文版)
Determination of organic acids in plant—Liquid chromatography-tandem mass spectrometry
 
GB/T 40173-2021
水溶性壳聚糖中还原性端基糖的测定 分光光度法(中英文版)
Determination of reducing-end sugar in water-soluble chitosan—Spectrophotometric method
 
GB/T 40152-2021
蜂蜜中蔗糖转化酶的测定 分光光度法(中英文版)
Determination of saccharase activity in honey—Spectrophotometric method
 
GB/T 40145-2021
化妆品中地索奈德等十一种糖皮质激素的测定 液相色谱/串联质谱法(中英文版)
Determination of 11 glucocorticoids including desonide in cosmetics—Liquid chromatography-tandem mass spectrometry
 
GB/T 40114-2021
首饰 贵金属含量的测定 ICP差减法(中英文版)
Jewellery—Determination of precious metal content—Difference method using inductively coupled plasma optical emission spectroscopy
 
GB/T 14949.5-2021
锰矿石 钛含量的测定 二安替吡啉甲烷分光光度法(中英文版)
Manganese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method
 
GB/T 14949.12-2021
锰矿石 化合水含量的测定 重量法(中英文版)
Manganese ores - Determination of combined water content - Gravimetric method
 
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
 
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
 
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
 
GB/T 8152.15-2021
铅精矿化学分析方法 第15部分:可溶性铅含量的测定 火焰原子吸收光谱法(中英文版)
Methods for chemical analysis of lead concentrates—Part 15:Determination of soluble lead content—Flame atomic absorption spectrometry
 
GB/T 7739.4-2021
金精矿化学分析方法 第4部分:铜量的测定(中英文版)
Methods for chemical analysis of gold concentrates—Part 4:Determination of copper content
 
GB/T 20373-2021
变性淀粉中乙酰基含量的测定 滴定法(中英文版)
Determination of acetyl content in modified starch—Titrimetric method
 
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
 
GB/T 39999-2021
化妆品中恩诺沙星等15种禁用喹诺酮类抗生素的测定 液相色谱-串联质谱法(中英文版)
Determination of 15 kinds of prohibited quinolone-type antibiotics in cosmetics including enrofloxacin—Liquid chromatography-tandem mass spectrometry
 
GB/T 39998-2021
纸、纸板和纸制品 烷基苯酚聚氧乙烯醚类的测定 高效液相色谱质谱法(中英文版)
Paper, board and paper products—Determination of alkylphenol polyethoxylates—HPLC-MS method
 
GB/T 39994-2021
聚烯烃管道中六种金属元素(铁、钙、镁、锌、钛、铜)的测定(中英文版)
Determination of six metal elements (iron, calcium, magnesium, zinc, titanium,copper) in polyolefin pipe system
 
GB/T 39993-2021
化妆品中限用防腐剂二甲基噁唑烷、7-乙基双环噁唑烷和5-溴-5-硝基-1,3-二噁烷的测定(中英文版)
Determination of permitted preservatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics
 
GB/T 33351.2-2021
电子电气产品中砷、铍、锑的测定 第2部分:电感耦合等离子体发射光谱法(中英文版)
Determination of arsenic,beryllium,antimony in electrical and electronic products—Part 2:Inductively coupled plasma optical emission spectrometry
 
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
 
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
 
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
 
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
 
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
 
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
 
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
 
GB/T 8151.24-2021
锌精矿化学分析方法 第24部分:可溶性锌含量的测定 火焰原子吸收光谱法(中英文版)
Methods for chemical analysis of zinc concentrates—Part 24:Determination of soluble zinc content—Flame atomic absorption spectrometry
 
GB/T 39748.9-2021
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9部分:称重法测定密度(中英文版)
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 9:Gravimetric determination of density
 
GB/T 39748.8-2021
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8部分:称重法测定流量(中英文版)
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 8:Gravimetric determination of flowrate
 
GB/T 39748.7-2021
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7部分:称重法测定压力作用下的吸液量(中英文版)
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 7:Gravimetric determination of absorption under pressure
 
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
 
GB/T 39748.11-2021
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11部分:可吸入颗粒含量的测定(中英文版)
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 11:Determination of content of respirable particles
 
GB/T 39748.10-2021
失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测定方法 第10部分:电位滴定法测定可萃取聚合物量(中英文版)
Urine-absorbing aids for incontinence -- Test methods for characterizing polymer-based absorbent materials -- Part 10: Determination of extractable polymer content by potentiometric titration
 
GB/T 3488.3-2021
硬质合金 显微组织的金相测定 第3部分:Ti(C,N)和WC立方碳化物基硬质合金显微组织的金相测定(中英文版)
Hardmetals—Metallographic determination of microstructure—Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals
 
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
 
GB/T 39927-2021
化妆品中禁用物质藜芦碱的测定 高效液相色谱法(中英文版)
Determination of prohibited substances veratrine in cosmetics—High performance liquid chromatography
 
GB/T 39897-2021
车内非金属部件挥发性有机物和醛酮类物质检测方法(中英文版)
Determination of volatile organic compounds and aldehydes and ketones in nonmetallic parts of vehicles
 
GB/T 39873-2021
消毒剂中季铵盐的测定 液相色谱-串联质谱法(中英文版)
Determination of quaternary ammonium salt in disinfectant—Liquid chromatography-tandem mass spectrometry
 
GB/T 39804-2021
墙体材料中可浸出有害物质的测定方法(中英文版)
Method for determination of leachable harmful substances in wall materials
 
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
 
GB/T 20385.1-2021
纺织品 有机锡化合物的测定 第1部分:衍生化气相色谱-质谱法(中英文版)
Textiles—Determination of organotin compounds—Part 1:Derivatisation method using GC-MS
 
GB/T 14352.22-2021
钨矿石、钼矿石化学分析方法 第22部分:锑量的测定 氢化物发生-原子荧光光谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22:Determination of antimony content -- Hydride generation atomic fluorescence spectrometry
 
GB/T 14352.21-2021
钨矿石、钼矿石化学分析方法 第21部分:砷量的测定 氢化物发生-原子荧光光谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry
 
GB/T 14352.20-2021
钨矿石、钼矿石化学分析方法 第20部分:铌、钽、锆、铪及15个稀土元素量的测定 电感耦合等离子体质谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 20:Determination of niobium,tantalum,zirconium,hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry
 
GB/T 14352.19-2021
钨矿石、钼矿石化学分析方法 第19部分:铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe
 
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
 
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
 
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 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 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 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
 
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 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 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
 
GB/T 1927.20-2021
无疵小试样木材物理力学性质试验方法 第20部分:抗劈力测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 20: Determination of cleavage strength
 
GB/T 1927.19-2021
无疵小试样木材物理力学性质试验方法 第19部分:硬度测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 19: Determination of static hardness
 
GB/T 1927.18-2021
无疵小试样木材物理力学性质试验方法 第18部分:抗冲击压痕测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 18: Determination of resistance to impact indentation
 
GB/T 1927.17-2021
无疵小试样木材物理力学性质试验方法 第17部分:冲击韧性测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 17: Determination of impact bending strength
 
GB/T 1927.12-2021
无疵小试样木材物理力学性质试验方法 第12部分:横纹抗压强度测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain
 
GB/T 1927.10-2021
无疵小试样木材物理力学性质试验方法 第10部分:抗弯弹性模量测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elasticity in bending
 
GB/T 1927.9-2021
无疵小试样木材物理力学性质试验方法 第9部分:抗弯强度测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 9: Determination of bending strength
 
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
 
GB/T 41079.1-2021
液态金属物理性能测定方法 第1部分:密度的测定(中英文版)
Test methods for physical properties of liquid metals—Part 1:Determination of density
 
GB/T 1927.7-2021
无疵小试样木材物理力学性质试验方法 第7部分:吸水性测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 7: Determination of water absorption
 
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
 
GB/T 1927.5-2021
无疵小试样木材物理力学性质试验方法 第5部分:密度测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of density
 
GB/T 1927.4-2021
无疵小试样木材物理力学性质试验方法 第4部分:含水率测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 4: Determination of moisture content
 
GB/T 1927.3-2021
无疵小试样木材物理力学性质试验方法 第3部分:生长轮宽度和晚材率测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 3: Determination of the growth rings width and latewood rate of wood
 
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
 
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
 
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
 
GB/T 38490-2021
微生物高通量适应性进化测定 微流控芯片法(中英文版)
Determination of high-throughput adaptive evolution for microorganisms—Microfluidic chip method
 
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
 
GB/T 41153-2021
碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法(中英文版)
Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry
 
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
 
GB/T 41171-2021
失禁用尿吸收辅助器具? 空气中可吸入聚丙烯酸高吸水性材料测量 钠原子吸收光谱法对采集盒粉尘的测定(中英文版)
Urine-absorbing aids for incontinence -- Measurement of airborne respirable polyacrylate superabsorbent materials -- Determination of dust in collection cassettes by sodium atomic absorption spectrometry
 
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 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 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
 

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