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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 19289-2019 |
methods of measurement of resistivity，density and stacking factor of electrical steel strip and sheet 电工钢带（片）的电阻率、密度和叠装系数的测量方法 |
China National Standards met |
 English PDF |
| GB/T 16597-2019 |
Analytical methods of metallurgical products—General rule for X-ray fluorescence spectrometric methods 冶金产品分析方法 X射线荧光光谱法通则 |
China National Standards met |
English PDF |
| GB/T 13747.5-2019 |
methods for chemical analysis of zirconium and zirconium alloys—Part 5：Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry 锆及锆合金化学分析方法 第5部分：铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法 |
China National Standards met |
English PDF |
| GB/T 13477.13-2019 |
Test method for building sealants－Part 13：Determination of adhesion/cohesion properties at variable temperatures 建筑密封材料试验方法 第13部分：冷拉-热压后粘结性的测定 |
China National Standards met |
English PDF |
| GB/T 12688.5-2019 |
Test method of styrene for industrial use—Part 5：Determination of the content of total aldehydes—Titrimetric method 工业用苯乙烯试验方法 第5部分：总醛含量的测定 滴定法 |
China National Standards met |
English PDF |
| GB/T 12688.1-2019 |
Test method of styrene for industrial use—Part 1：Determination of purity and hydrocarbon impurities—Gas chromatography 工业用苯乙烯试验方法 第1部分：纯度及烃类杂质的测定 气相色谱法 |
China National Standards met |
English PDF |
| GB/T 8721-2019 |
The test method for tensile strength of carbon materials 炭素材料抗拉强度测定方法 |
China National Standards met |
English PDF |
| GB/T 8005.1-2019 |
Aluminium and aluminium alloy terms and definitions—Part 1：Product and method of processing and treatment 铝及铝合金术语 第1部分：产品及加工处理工艺 |
China National Standards met |
English PDF |
| GB/T 7739.13-2019 |
methods for chemical analysis of gold concentrates—Part 13: Determination of lead， zinc， bismuth， cadmium， chromium， arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry 金精矿化学分析方法 第13部分： 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards met |
English PDF |
| GB/T 4698.21-2019 |
methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法 |
China National Standards met |
English PDF |
| GB/T 4698.17-2019 |
methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry 海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法 |
China National Standards met |
English PDF |
| GB/T 4333.7-2019 |
Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method 硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法 |
China National Standards met |
English PDF |
| GB/T 4333.6-2019 |
Ferrosilicon—Determination of chromium content—Diphenylcarbazide spectrophotometric method 硅铁 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards met |
English PDF |
| GB/T 4333.10-2019 |
Ferrosilicon—Determination of carbon content—Infrared absorption method 硅铁 碳含量的测定 红外线吸收法 |
China National Standards met |
English PDF |
| GB/T 3654.3-2019 |
Ferroniobium—Determination of silicon content—Gravimetric method 铌铁 硅含量的测定 重量法 |
China National Standards met |
English PDF |
| GB/T 1431-2019 |
The test method for compressive strength of carbon materials 炭素材料耐压强度测定方法 |
China National Standards met |
English PDF |
| GB/T 223.88-2019 |
Iron, steel and alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method 钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards met |
English PDF |
| GB/T 37428-2019 |
methods of determination and calculation of thermal balance in electric arc furnace 电弧炉热平衡测试与计算方法 |
China National Standards met |
English PDF |
| GB/T 1634.1-2019 |
Plastics—Determination of temperature of deflection under load—Part 1:General test method 塑料 负荷变形温度的测定 第1部分:通用试验方法 |
China National Standards met |
English PDF |
| GB/T 37385-2019 |
Test method for chloride content of silicon—Ion chromatography method 硅中氯离子含量的测定 离子色谱法 |
China National Standards met |
English PDF |
| GB/T 37361-2019 |
Determination of the film thickness—Ultrasonic thickness gauge method 漆膜厚度的测定 超声波测厚仪法 |
China National Standards met |
English PDF |
| GB/T 37360-2019 |
Test method of activity for rhodium carbon catalysts 铑炭催化剂活性试验方法 |
China National Standards met |
English PDF |
| GB/T 37359-2019 |
Test method of activity for palladium carbon catalysts 钯炭催化剂活性试验方法 |
China National Standards met |
English PDF |
| GB/T 37355-2019 |
Test method of mercury removal rate for activated carbon mercury removal catalyst 活性炭脱汞催化剂脱汞率试验方法 |
China National Standards met |
English PDF |
| GB/T 37354-2019 |
Analytical method of chemical composition for activated carbon mercury removal catalyst 活性炭脱汞催化剂化学成分分析方法 |
China National Standards met |
English PDF |
| GB/T 37321-2019 |
Chemical analysis methods of different sulfur forms in gypsum and gypsum products 石膏及石膏制品中形态硫化学分析方法 |
China National Standards met |
English PDF |
| GB/T 37306.2-2019 |
metallic materials—Fatigue testing—Variable amplitude fatiguetesting—Part 2: Cycle counting and related data reduction methods 金属材料 疲劳试验 变幅疲劳试验 第2部分：循环计数和相关数据缩减方法 |
China National Standards met |
English PDF |
| GB/T 37306.1-2019 |
metallic materials—Fatigue testing—Variable amplitude fatigue testing—Part 1: General principles, test method and reporting requirements 金属材料 疲劳试验 变幅疲劳试验 第1部分：总则、试验方法和报告要求 |
China National Standards met |
English PDF |
| GB/T 36915-2019 |
Steel wire and wire products—General test methods 钢丝及钢丝制品 通用试验方法 |
China National Standards met |
English PDF |
| GB/T 20492-2019 |
Zinc-5% aluminum-mixed mischmetal alloy - coated steel wire and steel wire strand 锌-5%铝-混合稀土合金镀层钢丝、钢绞线 |
China National Standards met |
English PDF |
| GB/T 13448-2019 |
Test methods for prepainted steel sheet and strip 彩色涂层钢板及钢带试验方法 |
China National Standards met |
English PDF |
| GB/T 6730.55-2019 |
Iron ores—Determination of tin content—Flame atomic absorption spectrometric method 铁矿石 锡含量的测定 火焰原子吸收光谱法 |
China National Standards met |
English PDF |
| GB/T 351-2019 |
metallic materials—Resistivity measurement method 金属材料 电阻率测量方法 |
China National Standards met |
English PDF |
| GB/T 37766-2019 |
General specification for airborne absorbing metamaterial 机载吸波超材料通用规范 |
China National Standards met |
English PDF |
| GB/T 37765-2019 |
Qualitative determination methods of asbestos in electrical and electronic products 电子电气产品中石棉的定性检测方法 |
China National Standards met |
English PDF |
| GB/T 37760-2019 |
Determination of perfluorooctanoic acid and perfluorooctane sulfonic acid in electronic and electrical products—Ultra high performance liquid chromatographic method with tandem mass spectrometry 电子电气产品中全氟辛酸和全氟辛烷磺酸的测定 超高效液相色谱串联质谱法 |
China National Standards met |
English PDF |
| GB/T 37757-2019 |
Determination of emission rate of volatile organic compounds from materials and components used in electrical and electronic products—Emission test chamber-gas chromatography mass spectrometry 电子电气产品用材料和零部件中挥发性有机物释放速率的测定 释放测试舱-气相色谱质谱法 |
China National Standards met |
English PDF |
| GB/Z 37754-2019 |
Guidance on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters 关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果 |
China National Standards met |
English PDF |
| GB/T 37745-2019 |
Static and cyclic lateral load test methods for timber structure shear walls 木结构剪力墙静载和低周反复水平加载试验方法 |
China National Standards met |
English PDF |
| GB/T 37744-2019 |
meteorological grades of hot damage to rice 水稻热害气象等级 |
China National Standards met |
English PDF |
| GB/T 37692-2019 |
Running mode specific fuel consumption limits and measurement methods for small spark ignition engines of non-road mobile machinery 非道路移动机械用小型点燃式发动机工况法燃料消耗率限值与测量方法 |
China National Standards met |
English PDF |
| GB/T 37679-2019 |
Sheet metal parts fabricated by fine blanking combined with extrusion process—Technological specification 金属板料精冲挤压复合成形件 工艺规范 |
China National Standards met |
English PDF |
| GB/T 37673-2019 |
：Determination of silicon,aluminum,iron,calcium,magnesium,sodium,potassium,phosphorus,titanium,manganese,strontium and barium in coal ash—X-ray fluorescence spectrometric method 煤灰中硅、铝、铁、钙、镁、钠、钾、磷、钛、锰、钡、锶的测定 X射线荧光光谱法 |
China National Standards met |
English PDF |
| GB/T 37667-2019 |
Determination of iron,calcium,magnesium,potassium,sodium,manganese,phosphorus,aluminum,titanium,strontium and barium in coal ash—Inductively coupled plasma-atomic emission spectrometry 煤灰中铁、钙、镁、钾、钠、锰、磷、铝、钛、钡和锶的测定 电感耦合等离子体原子发射光谱法 |
China National Standards met |
English PDF |
| GB/T 37657-2019 |
General specification for airborne metamaterial radomes 机载超材料天线罩通用规范 |
China National Standards met |
English PDF |
| GB/T 37656-2019 |
Maritime navigation and radiocommunication equipment and systems—VHF radiotelephone equipment incorporating Class“D”Digital Selective Calling（DSC）—methods of testing and required test results 海上导航和无线电通信设备及系统 D级数字选择性呼叫（DSC）甚高频（VHF）无线电话 测试方法及要求的测试结果 |
China National Standards met |
English PDF |
| GB/T 37649-2019 |
Determination of thimerosal and diphenylmercury in cosmetics—High performance liquid chromatography-inductively coupled plasma mass spectrometry 化妆品中硫柳汞和苯基汞的测定 高效液相色谱-电感耦合等离子体质谱法 |
China National Standards met |
English PDF |
| GB/T 37644-2019 |
Determination of oxyquinoline and nitroxoline in cosmetics—High performance liquid chromatography 化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法 |
China National Standards met |
English PDF |
| GB/T 37641-2019 |
Determination of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography 化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法 |
China National Standards met |
English PDF |
| GB/T 37640-2019 |
：Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography 化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定 高效液相色谱法 |
China National Standards met |
English PDF |
| GB/T 37639-2019 |
Determination of polybrominated biphenyls and polybrominated diphenyl ethers in plastic products—Gas chromatography and mass spectrometry 塑料制品中多溴联苯和多溴二苯醚的测定 气相色谱-质谱法 |
China National Standards met |
English PDF |
| GB/T 37635-2019 |
Textiles—Test method for fatigue resistance on visial change of elastic straps 纺织品 弹性织带耐疲劳外观变化试验方法 |
China National Standards met |
English PDF |
| GB/T 37634-2019 |
Locksets—Test methods 锁具 测试方法 |
China National Standards met |
English PDF |
| GB/T 37632-2019 |
Man-made fiber—Test method for titanium dioxide content 化学纤维 二氧化钛含量试验方法 |
China National Standards met |
English PDF |
| GB/T 37631-2019 |
Man-made fiber—Test method for thermal decomposition temperature 化学纤维 热分解温度试验方法 |
China National Standards met |
English PDF |
| GB/T 37630-2019 |
Textiles—Quantitative chemical analysis—Mixtures of acetate or triacetate with certain other fibres（method using hydrochloric acid） 纺织品 定量化学分析 醋酯纤维或三醋酯纤维与某些其他纤维的混合物（盐酸法） |
China National Standards met |
English PDF |
| GB/T 37629-2019 |
Textiles—Quantitative chemical analysis—Mixtures of acrylic with certain other fibres（method using formic acid and zinc chloride） 纺织品 定量化学分析 聚丙烯腈纤维与某些其他纤维的混合物（甲酸/氯化锌法） |
China National Standards met |
English PDF |
| GB/T 37628-2019 |
Determination of astragaloside, paeoniflorin, forsythin and forsythoside A in cosmetics—High performance liquid chromatography 化妆品中黄芪甲苷、芍药苷、连翘苷和连翘酯苷A的测定 高效液相色谱法 |
China National Standards met |
English PDF |
| GB/T 37626-2019 |
Determination of 9 forbidden penicillins including amoxicillin in cosmetics—Liquid chromatography-tandem mass spectrometry 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 |
China National Standards met |
English PDF |
| GB/T 37625-2019 |
Inspecting rules for cosmetics 化妆品检验规则 |
China National Standards met |
English PDF |
| GB/T 37597-2019 |
Electrically operated food preparation appliances—methods for measuring the performance 电动食品加工器具 性能测试方法 |
China National Standards met |
English PDF |
| GB/T 37588-2019 |
Carbon materials—Determination of nitrogen content—Dumas combustion method 炭素材料 氮含量的测定 杜马斯燃烧法 |
China National Standards met |
English PDF |
| GB/T 37574-2019 |
methods of investigation and assesment for water resources environment investigation in mining subsidence area 采煤塌陷区水资源环境调查与评价方法 |
China National Standards met |
English PDF |
| GB/T 37545-2019 |
Determination of 38 kinds of permitted colorants in cosmetics—High performance liquid chromatography 化妆品中38种准用着色剂的测定 高效液相色谱法 |
China National Standards met |
English PDF |
| GB/T 37544-2019 |
Determination of 6 kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquid chromatography 化妆品中邻伞花烃-5-醇等6种酚类抗菌剂的测定 高效液相色谱法 |
China National Standards met |
English PDF |
| GB/T 37543-2019 |
：Measurement method for total electric field strength and ion current density of DC transmission line and converter station
直流输电线路和换流站的合成场强与离子流密度的测量方法 |
China National Standards met |
English PDF |
| GB/T 37526-2019 |
Assessment method for solar energy resource 太阳能资源评估方法 |
China National Standards met |
English PDF |
| GB/T 37523-2019 |
Specification for data inspection and correction of wind power plant meteorological observation 风电场气象观测资料审核、插补与订正技术规范 |
China National Standards met |
English PDF |
| GB/T 37487-2019 |
Geotechnical engineering instrument—Inclino meters 岩土工程仪器 测斜仪 |
China National Standards met |
English PDF |
| GB/T 37468-2019 |
Pyrheliometer 直接辐射表 |
China National Standards met |
English PDF |
| GB/T 31838.4-2019 |
Solid insulating materials—Dielectric and resistive properties—Part 4: Resistive properties (DC methods)—Insulation resistance 固体绝缘材料 介电和电阻特性 第4部分：电阻特性(DC方法) 绝缘电阻 |
China National Standards met |
English PDF |
| GB/T 31838.3-2019 |
Solid insulating materials—Dielectric and resistive properties—Part 3: Resistive properties (DC methods)—Surface resistance and surface resistivity 固体绝缘材料 介电和电阻特性 第3部分：电阻特性(DC方法) 表面电阻和表面电阻率 |
China National Standards met |
English PDF |
| GB/T 31838.2-2019 |
Solid insulating materials—Dielectric and resistive properties—Part 2: Resistive properties (DC methods)—Volume resistance and volume resistivity 固体绝缘材料 介电和电阻特性 第2部分：电阻特性(DC方法) 体积电阻和体积电阻率 |
China National Standards met |
English PDF |
| GB/T 24113.2-2019 |
Electrical equipment of machines—Computer control systems for plastics machinery—Part 2：Test and evaluation method 机械电气设备 塑料机械计算机控制系统 第2部分：试验与评价方法 |
China National Standards met |
English PDF |
| GB/T 23223-2019 |
Test method of pesticide efficacy in tobacco field 烟用农药田间药效试验方法 |
China National Standards met |
English PDF |
| GB/T 21655.2-2019 |
Textiles—Evaluation of absorption and quick-drying—Part 2:method for moisture management tests 纺织品 吸湿速干性的评定 第2部分: 动态水分传递法 |
China National Standards met |
English PDF |
| GB/T 20292-2019 |
methods for measuring the performance of tumble dryers for household use 家用滚筒式干衣机性能测试方法 |
China National Standards met |
English PDF |
| GB/T 20114-2019 |
Specific test methods for d.c. machines on conventional and rectifier-fed supplies 普通电源或整流电源供电直流电机的特殊试验方法 |
China National Standards met |
English PDF |
| GB/T 19951-2019 |
Road vehicles—Disturbances test methods for electrical/electronic component from electrostatic discharge 道路车辆 电气/电子部件对静电放电抗扰性的试验方法 |
China National Standards met |
English PDF |
| GB/T 19704-2019 |
Display and record of hydrometrical instruments 水文仪器显示与记录 |
China National Standards met |
English PDF |
| GB/T 17760-2019 |
Inspection method for printed or dyed fabric surface defects 印染布布面疵点检验方法 |
China National Standards met |
English PDF |
| GB/T 15076.3-2019 |
methods for chemical analysis of tantalum and niobium—Part 3：Determination of copper content—Flame atomic absorption spectrometry 钽铌化学分析方法 第3部分: 铜量的测定 火焰原子吸收光谱法 |
China National Standards met |
English PDF |
| GB/T 14318-2019 |
Radiation protection instrumentation—Neutron ambient dose equivalent (rate) meters 辐射防护仪器 中子周围剂量当量（率）仪 |
China National Standards met |
English PDF |
| GB/T 13747.6-2019 |
methods for chemical analysis of zirconium and zirconium alloys—Part 6：Determination of copper content—2,9-Dimethyl-1,10-phenanthroline spectrophotometry 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 |
China National Standards met |
English PDF |
| GB/T 13336-2019 |
The series model of hydrometrical instruments 水文仪器系列型谱 |
China National Standards met |
English PDF |
| GB/T 11826-2019 |
Rotating-element current-meters 转子式流速仪 |
China National Standards met |
English PDF |
| GB/T 11026.10-2019 |
Electrical insulating materials—Thermal endurance properties—Part 10: Accelerated determination of relative thermal endurance using analytical test methods(RTEA)—Instructions for calculation based on activation energy 电气绝缘材料 耐热性 第10部分：利用分析试验方法加速确定相对耐热指数(RTEA) 基于活化能计算的导则 |
China National Standards met |
English PDF |
| GB/T 6887-2019 |
Sintered metal filter elements 烧结金属过滤元件 |
China National Standards met |
English PDF |
| GB/T 6525-2019 |
Determination of compression strength for sintered metal materials at room temperature 烧结金属材料室温压缩强度的测定 |
China National Standards met |
English PDF |
| GB/T 2423.10-2019 |
Environmental testing—Part 2:Test methods—Test Fc:Vibration(sinusoidal) 环境试验 第2部分：试验方法 试验Fc: 振动(正弦) |
China National Standards met |
English PDF |
| GB/T 2293-2019 |
The method of quinoline-insolube for pitch products of coal carbonization 焦化沥青类产品喹啉不溶物试验方法 |
China National Standards met |
English PDF |
| GB 23255-2019 |
Photometric characteristics of daytime running lamps for power driven vehicles 机动车昼间行驶灯配光性能 |
China National Standards met |
English PDF |
| GB 15742-2019 |
Performance requirements and test methods of horn for motor vehicles 机动车用喇叭的性能要求及试验方法 |
China National Standards met |
English PDF |
| GB 5920-2019 |
Photometric characteristics of front and rear position lamps, end-outline marker lamps and stop lamps for motor vehicles and their trailers 汽车及挂车前位灯、后位灯、示廓灯和制动灯配光性能 |
China National Standards met |
English PDF |
| GB/T 37403-2019 |
Tetramethylammonium hydroxide developer for thin film transistor-liquid crystal display(TFT-LCD) 薄膜晶体管液晶显示器(TFT-LCD)用四甲基氢氧化铵显影液 |
China National Standards met |
English PDF |
| GB/T 3316-2019 |
method of defining the power for diesel locomotives 内燃机车功率确定方法 |
China National Standards met |
English PDF |
| GB/T 14698-2017 |
Identification method of feed material by microscopy 饲料原料显微镜检查方法《第1号修改单》 |
China National Standards met |
English PDF |
| GB/T 37467-2019 |
Terminology for meteorological instrument 气象仪器术语 |
China National Standards met |
English PDF |
| GB/T 37243-2019 |
Determination method of external safety distance for hazardous chemicals production units and storage installations 危险化学品生产装置和储存设施外部安全防护距离确定方法 |
China National Standards met |
English PDF |
| GB/T 37422-2019 |
method and criteria for green packaging assessment 绿色包装评价方法与准则 |
China National Standards met |
English PDF |
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