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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 37575-2019 |
Cathodic pRotection of buried grounding conduct 埋地接地体阴极保护技术 |
China National Standards Ro |
 English PDF |
| GB/T 37569-2019 |
Copper alloy Rod for die forgings (hot-pressed) 热模锻用铜合金棒 |
China National Standards Ro |
English PDF |
| GB/T 37566-2019 |
Method of ultrasonic testing for Round steel 圆钢超声检测方法 |
China National Standards Ro |
English PDF |
| GB/T 37539-2019 |
Requirements for fossil fuel power plant corRosion control engineering life cycle 火电厂腐蚀控制工程全生命周期要求 |
China National Standards Ro |
English PDF |
| GB/T 37520-2019 |
Titanium alloy extrusion pRofiles for aviation 航空用钛合金挤压型材 |
China National Standards Ro |
English PDF |
| GB/T 37504-2019 |
Guides for energy efficiency assessment of continuous casting pRocess 连铸工序能效评估导则 |
China National Standards Ro |
English PDF |
| GB/T 37502-2019 |
Copper nickel alloy Rods for vacuum electron devices structure material 电真空器件结构材料用铜镍合金棒 |
China National Standards Ro |
English PDF |
| GB/T 37501-2019 |
Brass wires for unidirectional travelling wire electrical-discharge machining in numerically contRolled machines 数控机床用单向走丝电火花加工用黄铜线 |
China National Standards Ro |
English PDF |
| GB/T 37499-2019 |
Safety and contRol devices for gas burners and gas-burning appliances—Particular requirements—Automatic and semi-automatic valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 自动和半自动阀 |
China National Standards Ro |
English PDF |
| GB/T 26075-2019 |
Steel bars for sucker Rods 抽油杆用圆钢 |
China National Standards Ro |
English PDF |
| GB/T 25832-2019 |
Hot Rolled steel plate and strip for porcelain enameling 搪瓷用热轧钢板和钢带 |
China National Standards Ro |
English PDF |
| GB/T 24583.8-2019 |
Vanadium-nitRogen—Determination of silicon, manganese, phosphorus, aluminum content—Inductively coupled plasma atomic emission 钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 24583.7-2019 |
Vanadium-nitRogen—Determination of oxygen content—Infrared absorption method 钒氮合金 氧含量的测定 红外线吸收法 |
China National Standards Ro |
English PDF |
| GB/T 24583.5-2019 |
：Vanadium-nitRogen—Determination of phosphorus content—Bismuth molybdenum blue spectrophotometric method 钒氮合金 磷含量的测定 铋磷钼蓝分光光度法 |
China National Standards Ro |
English PDF |
| GB/T 24583.4-2019 |
Vanadium-nitRogen—Determination of carbon content—Infrared absorption method 钒氮合金 碳含量的测定 红外线吸收法 |
China National Standards Ro |
English PDF |
| GB/T 24583.3-2019 |
Vanadium-nitRogen—Determination of nitrogen content—Distillation-neutralization titration method 钒氮合金 氮含量的测定 蒸馏-中和滴定法 |
China National Standards Ro |
English PDF |
| GB/T 24583.2-2019 |
Vanadium-nitRogen—Determination of nitrogen content—Thermal conductimetric method after fusion in a current of inert gas 钒氮合金 氮含量的测定 惰性气体熔融热导法 |
China National Standards Ro |
English PDF |
| GB/T 24583.1-2019 |
Vanadium-nitRogen—Determination of vanadium content—Ammonium ferrous sulfate titration method 钒氮合金 钒含量的测定 硫酸亚铁铵滴定法 |
China National Standards Ro |
English PDF |
| GB/T 23524-2019 |
Method for chemical analysis of petRochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry 石油化工废铂催化剂化学分析方法 铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Ro |
English PDF |
| GB/T 20975.31-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 31：Determination of phosphorus content—Molybdenum blue spectRophotometry 铝及铝合金化学分析方法 第31部分：磷含量的测定 钼蓝分光光度法 |
China National Standards Ro |
English PDF |
| GB/T 20975.30-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 30：Determination of hydRogen content—Heating extraction-thermal conductivity method 铝及铝合金化学分析方法 第30部分：氢含量的测定 加热提取热导法 |
China National Standards Ro |
English PDF |
| GB/T 20975.29-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectRophotometry 铝及铝合金化学分析方法 第29部分：钼含量的测定 硫氰酸盐分光光度法 |
China National Standards Ro |
English PDF |
| GB/T 20975.28-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectRometry 铝及铝合金化学分析方法 第28部分：钴含量的测定 火焰原子吸收光谱法 |
China National Standards Ro |
English PDF |
| GB/T 18921-2019 |
The reuse of urban recycling water—Water quality standard for scenic enviRonment use 城市污水再生利用 景观环境用水水质 |
China National Standards Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
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 Ro |
English PDF |
| GB/T 3191-2019 |
Extrusion Rods and bars of aluminium and aluminium alloys 铝及铝合金挤压棒材 |
China National Standards Ro |
English PDF |
| GB/T 3086-2019 |
High carbon chRomium stainless bearing steels 高碳铬不锈轴承钢 |
China National Standards Ro |
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 Ro |
English PDF |
| GB 37483-2019 |
Minimum allowable values of energy efficiency and energy efficiency grades for Rotary aerator in wastewater treatment 污水处理用旋转曝气机能效限定值及能效等级 |
China National Standards Ro |
English PDF |
| GB 37478-2019 |
Minimum allowable values of energy efficiency and energy efficiency grades of LED luminaires for Road and tunnel lighting 道路和隧道照明用LED灯具能效限定值及能效等级 |
China National Standards Ro |
English PDF |
| GB 30255-2019 |
Minimum allowable values of energy efficiency and energy efficiency grades of LED pRoducts for indoor lighting 室内照明用LED产品能效限定值及能效等级 |
China National Standards Ro |
English PDF |
| GB/T 37429-2019 |
Guides for energy efficiency assessment of electric arc furnace pRocess 电弧炉工序能效评估导则 |
China National Standards Ro |
English PDF |
| GB/T 37390-2019 |
Guides for energy efficiency assessment of hot Rolling process 热轧工序能效评估导则 |
China National Standards Ro |
English PDF |
| GB/T 37389-2019 |
Guides for energy efficiency assessment of steel secondary refining pRocess 炉外精炼工序能效评估导则 |
China National Standards Ro |
English PDF |
| GB/T 37387-2019 |
Treatment and disposal specification for waste phosphoric acid fRom industrial manufacture 工业废磷酸的处理处置规范 |
China National Standards Ro |
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 Ro |
English PDF |
| GB/T 37363.2-2019 |
Determination of biocides content of coating materials—Part 2 : Determination of diuRon content 涂料中生物杀伤剂含量的测定 第2部分：敌草隆含量的测定 |
China National Standards Ro |
English PDF |
| GB/T 37362.1-2019 |
Paints and varnishes—Drying tests—Part 1: Determination of thRough-dry state and through-dry time 色漆和清漆 干燥试验 第1部分：完全干燥状态和完全干燥时间的测定 |
China National Standards Ro |
English PDF |
| GB/T 37357-2019 |
Cast iRon pipes, fittings and accessories for rain drainage of building roof 建筑屋面雨水排水铸铁管、管件及附件 |
China National Standards Ro |
English PDF |
| GB/T 37356-2019 |
Paints and varnishes—Lighting and pRocedure for visual assessments of coatings 色漆和清漆 涂层目视评定的光照条件和方法 |
China National Standards Ro |
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 Ro |
English PDF |
| GB/T 37309-2019 |
Anti-corRosion technical specification for marine steel structures by high velocity arc spraying 海洋用钢结构高速电弧喷涂耐蚀作业技术规范 |
China National Standards Ro |
English PDF |
| GB/T 37280-2019 |
Determination of micRoorganisms in fluorescent brighteners product 荧光增白剂产品中微生物的测定 |
China National Standards Ro |
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 Ro |
English PDF |
| GB/T 24533-2019 |
Graphite negative electRode materials for lithium ion battery 锂离子电池石墨类负极材料 |
China National Standards Ro |
English PDF |
| GB/T 20564.12-2019 |
Continuously cold Rolled high strength steel sheet and strip for automobile—Part 12:Dual phase steel with high formability 汽车用高强度冷连轧钢板及钢带 第12部分：增强成形性双相钢 |
China National Standards Ro |
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 Ro |
English PDF |
| GB/T 5213-2019 |
Cold Rolled low carbon steel sheet and strip 冷轧低碳钢板及钢带 |
China National Standards Ro |
English PDF |
| GB/T 709-2019 |
Dimension,shape,weight and tolerance for hot-Rolled steel strip,plate and sheet 热轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards Ro |
English PDF |
| GB/T 708-2019 |
Dimension,shape,weight and tolerance for cold-Rolled steel strip and sheet 冷轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards Ro |
English PDF |
| GB/T 37770.2-2019 |
Refrigerated light hydRocarbon fluids—General requirements for automatic level gauges—Part 2：Gauges in refrigerated-type shore tanks 冷冻轻烃流体 自动液位计的一般要求 第2部分：岸上冷冻型储罐用自动液位计 |
China National Standards Ro |
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 Ro |
English PDF |
| GB/T 37763-2019 |
Technical specification for CT powered pRotection device CT自供电保护装置技术规范 |
China National Standards Ro |
English PDF |
| GB/T 37762-2019 |
General specification for synchRonous condenser unit protection equipment 同步调相机组保护装置通用技术条件 |
China National Standards Ro |
English PDF |
| GB/T 37761-2019 |
Technical requirements of PLC contRol device of power transformer cooling system 电力变压器冷却系统PLC控制装置技术要求 |
China National Standards Ro |
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 Ro |
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 Ro |
English PDF |
| GB/T 37756-2019 |
Guideline of water footprint assessment and reporting for pRoduct 产品水足迹评价和报告指南 |
China National Standards Ro |
English PDF |
| GB/T 37752.1-2019 |
Industrial furnaces and associated pRocessing equipment—Safety—Part 1: General requirements 工业炉及相关工艺设备 安全 第1部分：通用要求 |
China National Standards Ro |
English PDF |
| GB/T 37750-2019 |
Stable isotope applied terminology and pRoduct naming rules 稳定同位素应用术语及产品命名规则 |
China National Standards Ro |
English PDF |
| GB/T 37749-2019 |
Poplar mushRoom 茶树菇 |
China National Standards Ro |
English PDF |
| GB/T 37744-2019 |
MeteoRological grades of hot damage to rice 水稻热害气象等级 |
China National Standards Ro |
English PDF |
| GB/T 37718-2019 |
Precision planetary cycloidal reducers for Robot 机器人用精密行星摆线减速器 |
China National Standards Ro |
English PDF |
| GB/T 37708-2019 |
Quality management—Guidelines for successful data envelopment analysis of pRoduct 质量管理 产品成功数据包络分析指南 |
China National Standards Ro |
English PDF |
| GB/T 37701-2019 |
CorRosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries 石油天然气工业用内覆或衬里耐腐蚀合金复合钢管 |
China National Standards Ro |
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 Ro |
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 Ro |
English PDF |
| GB/T 37677-2019 |
Plain bearings—Recommendations for automotive crankshaft bearing enviRonments 滑动轴承 汽车曲轴轴瓦工作环境推荐参数 |
China National Standards Ro |
English PDF |
| GB/T 37674-2019 |
Remanufacturing—Technical specifications of brush electRoplating 再制造 电刷镀技术规范 |
China National Standards Ro |
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 Ro |
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 Ro |
English PDF |
| GB/T 37660-2019 |
Technical specification of power electRonic devices for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC) 柔性直流输电用电力电子器件技术规范 |
China National Standards Ro |
English PDF |
| GB/T 37658-2019 |
CorRosion control engineering life cycle—Guide for management work 并网光伏电站启动验收技术规范 |
China National Standards Ro |
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 Ro |
English PDF |
| GB/T 37648-2019 |
Assessment indicator system of cleaner pRoduction—Wood furniture manufacturing 清洁生产评价指标体系 木家具制造业 |
China National Standards Ro |
English PDF |
| GB/T 37647-2019 |
Toy and children pRoduct—General principles for migration test of certain elements 玩具及儿童用品 特定元素的迁移试验通则 |
China National Standards Ro |
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 Ro |
English PDF |
| GB/T 37642-2019 |
PolycapRolactone 聚己内酯（PCL) |
China National Standards Ro |
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 Ro |
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 Ro |
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 Ro |
English PDF |
| GB/T 37638-2019 |
Determination of polybRominated biphenyls and polybrominated biphenyl ethers in plastic products—High performance liquid chromatography 塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法 |
China National Standards Ro |
English PDF |
| GB/T 37633-2019 |
Textiles―Determination of 1,2-dichloRoethane,ethylene chlorohydrin and chloroacetic acid 纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定 |
China National Standards Ro |
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 Ro |
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 Ro |
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 Ro |
English PDF |
| GB/T 37624-2019 |
Stationery and sport pRoducts and parts—General requirements on volatile organic compounds (VOC) 文体用品及零部件 对挥发性有机化合物(VOC)的总体要求 |
China National Standards Ro |
English PDF |
| GB/T 37604-2019 |
Ships and marine technology—Ship design—General guidance on emergency towing pRocedures 船舶和海上技术 船舶设计 应急拖带程序导则 |
China National Standards Ro |
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 Ro |
English PDF |
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