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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 38389-2019 |
Methods for chemical analysis of indiUm-tin oxide target 氧化铟锡靶材化学分析方法 |
China National Standards Um |
 English PDF |
| GB/T 38384-2019 |
Spherical molybdenUm powder 球形钼粉 |
China National Standards Um |
English PDF |
| GB/T 38346-2019 |
Selection and control requirements for key materials used in tantalUm capacitors for space application 宇航用钽电容器用关键材料选用与控制要求 |
China National Standards Um |
English PDF |
| GB/T 26507-2019 |
PetroleUm drilling and production equipment—Ground oil-gas transportation pump 石油天然气钻采设备 地面油气混输泵 |
China National Standards Um |
English PDF |
| GB/T 25430-2019 |
PetroleUm drilling and production equipment—Rotating control devices
石油天然气钻采设备 旋转防喷器 |
China National Standards Um |
English PDF |
| GB/T 25429-2019 |
PetroleUm drilling and production equipment—Drill string non-return valve 石油天然气钻采设备 钻具止回阀 |
China National Standards Um |
English PDF |
| GB/T 18442.6-2019 |
Static vacuUm insulated cryogenic pressure vessels—Part 6：Safety protection 固定式真空绝热深冷压力容器 第6部分：安全防护 |
China National Standards Um |
English PDF |
| GB/T 18442.5-2019 |
Static vacuUm insulated cryogenic pressure vessels—Part 5：Inspection and testing 固定式真空绝热深冷压力容器 第5部分：检验与试验 |
China National Standards Um |
English PDF |
| GB/T 15076.2-2019 |
Methods for chemical analysis of tantalUm and niobium—Part 2:Determination of niobium content in tantalum—Inductively coupled plasma atomic emission spectrometry and stratography gravimetry 钽铌化学分析方法 第2部分:钽中铌量的测定 电感耦合等离子体原子发射光谱法和色层分离重量法 |
China National Standards Um |
English PDF |
| GB/T 15076.10-2019 |
Methods for chemical analysis of tantalUm and niobium—Part 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry 钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法 |
China National Standards Um |
English PDF |
| GB/T 13747.7-2019 |
Methods for chemical analysis of zirconiUm and zirconium alloys—Part 7：Determination of manganese content—Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第7部分：锰量的测定 高碘酸钾分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Um |
English PDF |
| GB/T 13747.2-2019 |
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 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 |
China National Standards Um |
English PDF |
| GB/T 13747.12-2019 |
Methods for chemical analysis of zirconiUm and zirconium alloys—Part 12：Determination of silicon content—Molybdenum blue spectrophotometry 锆及锆合金化学分析方法 第12部分：硅量的测定 钼蓝分光光度法 |
China National Standards Um |
English PDF |
| GB/T 8647.11-2019 |
Methods for chemical analysis of nickel－Part 11：Determination of magnesiUm，aluminum，manganese，cobalt，copper，zinc，cadmium，tin，antimony，lead，bismuth contents－Inductively coupled plasma mass spectrometry 镍化学分析方法 第11部分:镁、铝、锰、钴、铜、锌、镉、锡、锑、铅、铋含量的测定 电感耦合等离子体质谱法 |
China National Standards Um |
English PDF |
| GB/T 38314-2019 |
LithiUm ion battery design and verification requirements for space application 宇航用锂离子蓄电池组设计与验证要求 |
China National Standards Um |
English PDF |
| GB/T 38296-2019 |
Limits for lead, cadmiUm, hexavalent chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Um |
English PDF |
| GB/T 38295-2019 |
Limits for lead, cadmiUm, hexavalent chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Um |
English PDF |
| GB/T 38290-2019 |
Determination of cadmiUm in plastic materials 塑料材料中镉含量的测定 |
China National Standards Um |
English PDF |
| GB/T 38287-2019 |
Determination of hexavalent chromiUm in plastic materials 塑料材料中六价铬含量的测定 |
China National Standards Um |
English PDF |
| GB/T 38269-2019 |
Corrosion of metals and alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process—Dry and wet conditions at constant absolute hUmidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards Um |
English PDF |
| GB/T 38267-2019 |
NUmerical control system of machine tool—Programming code 机床数控系统 编程代码 |
China National Standards Um |
English PDF |
| GB/T 38266-2019 |
NUmerical control system of machine tool—General for reliability 机床数控系统 可靠性工作总则 |
China National Standards Um |
English PDF |
| GB/T 18579-2019 |
High-carbon chromiUm bearing steel wires 高碳铬轴承钢丝 |
China National Standards Um |
English PDF |
| GB/T 18442.4-2019 |
Static vacuUm insulated cryogenic pressure vessels—Part 4：Fabrication 固定式真空绝热深冷压力容器 第4部分：制造 |
China National Standards Um |
English PDF |
| GB/T 18442.3-2019 |
Static vacuUm insulated cryogenic pressure vessels—Part 3：Design 固定式真空绝热深冷压力容器 第3部分：设计 |
China National Standards Um |
English PDF |
| GB/T 18442.2-2019 |
Static vacuUm insulated cryogenic pressure vessels—Part 2:Materials 固定式真空绝热深冷压力容器 第2部分:材料 |
China National Standards Um |
English PDF |
| GB/T 18442.1-2019 |
Static vacuUm insulated cryogenic pressure vessels—Part 1:General requirements 固定式真空绝热深冷压力容器 第1部分:总则 |
China National Standards Um |
English PDF |
| GB/T 15000.4-2019 |
Directives for the work of reference materials—Part 4：Contents of certificates,labels and accompanying docUmentation 标准样品工作导则 第4部分：证书、标签和附带文件的内容 |
China National Standards Um |
English PDF |
| GB/T 14506.33-2019 |
Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibiUm, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法 第33部分：砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法 |
China National Standards Um |
English PDF |
| GB/T 3215-2019 |
Centrifugal pUmps for petroleum,petrochemical and natural gas industries 石油、石化和天然气工业用离心泵 |
China National Standards Um |
English PDF |
| GB 38383-2019 |
The minimUm allowable values of the energy，water consumption and grades for dishwashers 洗碗机能效水效限定值及等级 |
China National Standards Um |
English PDF |
| GB 26920.3-2019 |
MinimUm allowable values of energy efficiency and energy efficiency grades for commercial refrigerating appliances—Part 3: Refrigerated beverage vending machines 商用制冷器具能效限定值和能效等级 第3部分：制冷自动售货机 |
China National Standards Um |
English PDF |
| GB 7300.301-2019 |
Feed additives—Part 3：Minerals and their complexes (or chelates)—PotassiUm iodide 饲料添加剂 第3部分：矿物元素及其络(螯)合物 碘化钾 |
China National Standards Um |
English PDF |
| GB 38263-2019 |
The norm of energy consUmption per unit throughput of cement products 水泥制品单位产品能源消耗限额 |
China National Standards Um |
English PDF |
| GB 30526-2019 |
The norm of energy consUmptions for unit product of sintering wall materials and cellular glass 烧结墙体材料和泡沫玻璃单位产品能源消耗限额 |
China National Standards Um |
English PDF |
| GB 16735-2019 |
Road vehicle—Vehicle identification nUmber (VIN) 道路车辆 车辆识别代号（VIN） |
China National Standards Um |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—Metallic materials—Part 4: Cobalt-chromiUm-molybdenum casting alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards Um |
English PDF |
| GB/T 51317-2019 |
Unified standard for construction quality acceptance of petroleUm and natural gas construction engineering
石油天然气工程施工质量验收统一标准 |
China National Standards Um |
English PDF |
| GB 38263-2019 |
The norm of energy consUmption per unit throughput of cement products 水泥制品单位产品能源消耗限额 |
China National Standards Um |
English PDF |
| GB 30526-2019 |
The norm of energy consUmptions for unit product of sintering wall materials and cellular glass 烧结墙体材料和泡沫玻璃单位产品能源消耗限额 |
China National Standards Um |
English PDF |
| GB 21340-2019 |
The norm of energy consUmption per unit products for glass products and cast stone
玻璃和铸石单位产品能源消耗限额 |
China National Standards Um |
English PDF |
| GB 16735-2019 |
Road vehicle—Vehicle identification nUmber (VIN) 道路车辆 车辆识别代号（VIN） |
China National Standards Um |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—Metallic materials—Part 4: Cobalt-chromiUm-molybdenum casting alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards Um |
English PDF |
| GB/T 2524-2019 |
TitaniUm sponge 海绵钛 |
China National Standards Um |
English PDF |
| GB/T 2423.35-2019 |
Environmental testing—Part 2:Tests and guidance—Combined climatic(temperature/hUmidity)and dynamic(vibration/shock) tests 环境试验 第2部分：试验和导则 气候(温度、湿度)和动力学(振动、冲击)综合试验 |
China National Standards Um |
English PDF |
| GB/T 2085.2-2019 |
AlUminium powder—Part 2：Inflammable fine aluminium powder 铝粉 第2部分：球磨铝粉 |
China National Standards Um |
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 Um |
English PDF |
| GB/T 33721-2017 |
Reliability test methods for LED lUminaries LED灯具可靠性试验方法《第1号修改单》 |
China National Standards Um |
English PDF |
| GB/T 31005-2014 |
NUmbering and symbol marking of pallets 托盘编码及条码表示《第1号修改单》 |
China National Standards Um |
English PDF |
| GB/T 5922-2008 |
Motor vehicles and towed vehicles - Pressure test connection for compressed-air pneUmatic braking equipment 汽车和挂车 气压制动装置压力测试连接器技术要求《第1号修改单》 |
China National Standards Um |
English PDF |
| GB/T 38003.1-2019 |
General resource of military and civilian—Classification and coding—Part 1：Supplies—PetroleUm products 军民通用资源 分类与编码 第1部分：物资类 油品 |
China National Standards Um |
English PDF |
| GB/T 37996-2019 |
Rubber seals used in the power lithiUm battery 动力锂电池用橡胶密封件 |
China National Standards Um |
English PDF |
| GB/T 37993-2019 |
PotassiUm aurocyanide 氰化亚金钾 |
China National Standards Um |
English PDF |
| GB/T 37989-2019 |
Lightweight concrete of sulphoalUminate cement 轻质硫铝酸盐水泥混凝土 |
China National Standards Um |
English PDF |
| GB/T 37977.23-2019 |
Electrostatics—Part 2-3：Methods of test for determining the resistance and resistivity of solid planar materials used to avoid electrostatic charge accUmulation 静电学 第2-3部分：防静电固体平面材料电阻和电阻率的测试方法 |
China National Standards Um |
English PDF |
| GB/T 37965-2019 |
Information and docUmentation—A reference ontology for the interchange of cultural heritage information 信息与文献 文化遗产信息交换的参考本体 |
China National Standards Um |
English PDF |
| GB/T 37955-2019 |
Information security technology—Security technique requirements for nUmerical control network 信息安全技术 数控网络安全技术要求 |
China National Standards Um |
English PDF |
| GB/T 37947.1-2019 |
Information technology—Energy consUmption monitoring system of energy user—Part 1:Data transmission interface for monitoring devices 信息技术 用能单位能耗在线监测系统 第1部分：端设备数据传输接口 |
China National Standards Um |
English PDF |
| GB/T 37930-2019 |
Non-destructive testing instrUments—Technical specifications of X-ray real-time imaging system for automobile wheel 无损检测仪器 汽车轮毂X射线实时成像检测仪技术要求 |
China National Standards Um |
English PDF |
| GB/T 37929-2019 |
Non-destructive testing instrUments—Testing methods for life of X-ray tubes 无损检测仪器 X射线管寿命试验方法 |
China National Standards Um |
English PDF |
| GB/T 37918-2019 |
Fertilizer grade potassiUm chloride 肥料级氯化钾 |
China National Standards Um |
English PDF |
| GB/T 37910.2-2019 |
Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 2: AlUminium and its alloys 焊缝无损检测 射线检测验收等级 第2部分: 铝及铝合金 |
China National Standards Um |
English PDF |
| GB/T 37910.1-2019 |
Non-destructive testing of welds—Acceptance levels for radiographic testing—Part 1:Steel,nickel,titaniUm and their alloys 焊缝无损检测 射线检测验收等级 第1部分：钢、镍、钛及其合金 |
China National Standards Um |
English PDF |
| GB/T 37909-2019 |
Technical specifications for thermolUminescence dating of the ancient ceramics 古陶瓷热释光测定年代技术规范 |
China National Standards Um |
English PDF |
| GB/T 37905-2019 |
Reclaimed water quality—Determination of chromiUm—Voltammetry and polarography 再生水水质 铬的测定 伏安极谱法 |
China National Standards Um |
English PDF |
| GB/T 37901-2019 |
Technical requirements for laser welding of high temperature titaniUm alloy 高温钛合金激光焊接技术要求 |
China National Standards Um |
English PDF |
| GB/T 37883-2019 |
Determination of chromiUm, cadmium, lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry 水处理剂中铬、镉、铅、砷含量的测定 电感耦合等离子体发射光谱(ICP-OES)法 |
China National Standards Um |
English PDF |
| GB/T 37878-2019 |
General technical specifications of energy consUmption design for electrophones 电鸣乐器能耗设计通用技术规范 |
China National Standards Um |
English PDF |
| GB/T 37869.4-2019 |
Glass containers—VacuUm lug finishes—Part 4: 3 leads 38 medium 玻璃容器 真空凸缘瓶口 第4部分：三旋38中等规格 |
China National Standards Um |
English PDF |
| GB/T 37869.3-2019 |
Glass containers—VacuUm lug finishes—Part 3: 3 leads 38 regular 玻璃容器 真空凸缘瓶口 第3部分：三旋38普通规格 |
China National Standards Um |
English PDF |
| GB/T 37848-2019 |
Determination of strontiUm isotopic ratios in aqueous solution 水中锶同位素丰度比的测定 |
China National Standards Um |
English PDF |
| GB/T 37838-2019 |
Pulp—Determination of dynamic viscosity nUmber in cupri-ethylenediamine(CED) solution 纸浆 铜乙二胺(CED)溶液动力粘度的测定 |
China National Standards Um |
English PDF |
| GB/T 37786-2019 |
Gear steel for nUmerical control machine tool 数控机床用齿轮钢 |
China National Standards Um |
English PDF |
| GB/T 37785-2019 |
Flue gas desulfurization gypsUm 烟气脱硫石膏 |
China National Standards Um |
English PDF |
| GB/T 37688-2019 |
Information technology—Measurement of re-flowable docUment interoperability 信息技术 流式文档互操作性的度量 |
China National Standards Um |
English PDF |
| GB/T 37482-2019 |
Implementation guidance for energy management systems in alUminum electrolysis industry 电解铝行业能源管理体系实施指南 |
China National Standards Um |
English PDF |
| GB/T 26693-2019 |
Timekeeping instrUments—Types，dimensions and nomenclature of watch movements 计时仪器 手表机心的形状、尺寸和名称 |
China National Standards Um |
English PDF |
| GB/T 22777-2019 |
NUmeral information calendars 数码信息历 |
China National Standards Um |
English PDF |
| GB/T 21838.1-2019 |
Metallic materials—InstrUmented indentation test for hardness and materials parameters—Part 1:Test method 金属材料 硬度和材料参数的仪器化压入试验 第1部分：试验方法 |
China National Standards Um |
English PDF |
| GB/T 19903.14-2019 |
Automation systems and integration—Physical device control—Data model for computerized nUmerical controllers—Part 14: Process data for sink electrical discharge machining (sink-EDM) 自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第14部分：电火花成形加工用工艺数据 |
China National Standards Um |
English PDF |
| GB/T 19903.13-2019 |
Automation systems and integration—Physical device control—Data model for computerized nUmerical controllers—Part 13: Process data for wire electrical discharge machining (wire-EDM) 自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第13部分：电火花线切割加工用工艺数据 |
China National Standards Um |
English PDF |
| GB/T 19748-2019 |
Metallic materials—Charpy V-notch pendulUm impact test—Instrumented test method 金属材料 夏比V型缺口摆锤冲击试验 仪器化试验方法 |
China National Standards Um |
English PDF |
| GB/T 18809-2019 |
General specification for air ion measuring instrUments 空气离子测量仪通用规范 |
China National Standards Um |
English PDF |
| GB/T 16632-2019 |
Determination of scale inhibition performance of water treatment chemicals—CalciUm carbonate precipitation method 水处理剂阻垢性能的测定 碳酸钙沉积法 |
China National Standards Um |
English PDF |
| GB/T 13558-2019 |
DysprosiUm oxide 氧化镝 |
China National Standards Um |
English PDF |
| GB/T 10129-2019 |
Methods of measurement of magnetic properties of electrical steel strip and sheet at mediUm frequencies 电工钢带（片）中频磁性能测量方法 |
China National Standards Um |
English PDF |
| GB/T 8152.14-2019 |
Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—MolybdenUm blue spectrophotometry 铅精矿化学分析方法 第14部分：二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards Um |
English PDF |
| GB/T 7739.14-2019 |
Methods for chemical analysis of gold concentrates—Part 14: Determination of thalliUm content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry 金精矿化学分析方法 第14部分：铊量的测定 电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法 |
China National Standards Um |
English PDF |
| GB/T 6730.79-2019 |
Iron ores—Determination of cadmiUm content—Hydride generation-atomic fluorescence spectrometric method 铁矿石 镉含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Um |
English PDF |
| GB/T 6730.78-2019 |
Iron ores—Determination of cadmiUm content—Graphite furnace atomic absorption spectrophotometric method 铁矿石 镉含量的测定 石墨炉原子吸收光谱法 |
China National Standards Um |
English PDF |
| GB/T 6730.56-2019 |
Iron ores—Determination of alUminum content—Flame atomic absorption spectrometric method 铁矿石 铝含量的测定 火焰原子吸收光谱法 |
China National Standards Um |
English PDF |
| GB/T 4333.1-2019 |
Ferrosilicon—Determination of silicon content—Perchloric acid dehydration gravimetric method and potassiUm fluosilicate volumetric method 硅铁 硅含量的测定 高氯酸脱水重量法和氟硅酸钾容量法 |
China National Standards Um |
English PDF |
| GB/T 3781.6-2019 |
Acetylene black—Part 6：Determination of apparent specific volUme 乙炔炭黑 第6部分：视比容的测定 |
China National Standards Um |
English PDF |
| GB/T 752-2019 |
PotassiUm chlorate for industrial use 工业氯酸钾 |
China National Standards Um |
English PDF |
| GB/T 228.4-2019 |
Metallic materials—Tensile testing—Part 4: Method of test in liquid heliUm 金属材料 拉伸试验 第4部分：液氦试验方法 |
China National Standards Um |
English PDF |
| GB/T 223.89-2019 |
Iron, steel and alloy—Determination of telluriUm content—Hydride generation-atomic fluorescence spectrometric method 钢铁及合金 碲含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Um |
English PDF |
| GB 15744-2019 |
The limits and measurement methods of fuel consUmption for motorcycles and mopeds 摩托车和轻便摩托车燃油消耗量限值及测量方法 |
China National Standards Um |
English PDF |
| GB 19153-2019 |
MinimUm allowable values of energy efficiency and energy efficiency grades for displacement air compressors 容积式空气压缩机能效限定值及能效等级 |
China National Standards Um |
English PDF |
| GB 7956.7-2019 |
Fire fighting vehicles—Part 7：PUmper fire fighting vehicle 消防车 第7部分：泵浦消防车 |
China National Standards Um |
English PDF |
| GB/T 38472-2019 |
Recycling materials for cast alUminium alloys 再生铸造铝合金原料 |
China National Standards Um |
English PDF |
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