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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 40588-2021 |
Technical provisions for automatic under-voltage load shedding in elecTric power systems 电力系统自动低压减负荷技术规定 |
China National Standards Tri |
 English PDF |
| GB/T 40596-2021 |
Technical rules for automatic under-frequency load shedding in elecTric power systems 电力系统自动低频减负荷技术规定 |
China National Standards Tri |
English PDF |
| GB/T 18996-2021 |
Silver jewellery alloys—Determination of silver—VolumeTric (potentiometric) method using sodium chloride or potassium chloride 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) |
China National Standards Tri |
English PDF |
| GB/T 17832-2021 |
Silver jewellery alloys—Determination of silver—VolumeTric (potentiometric) method using potassium bromide 银合金首饰 银含量的测定 溴化钾容量法(电位滴定法) |
China National Standards Tri |
English PDF |
| GB/T 15092.5-2021 |
Switches for appliances—Part 2:Particular requirements for switches used in elecTric motor-operated hand-held tools, transportable tools and lawn and garden machinery 器具开关 第2部分：手持式、可移式电动工具和园林机器开关的特殊要求 |
China National Standards Tri |
English PDF |
| GB/T 39560.8-2021 |
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) 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 |
China National Standards Tri |
English PDF |
| GB/T 39560.702-2021 |
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 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）] |
China National Standards Tri |
English PDF |
| GB/T 39560.5-2021 |
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 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 |
China National Standards Tri |
English PDF |
| GB/T 39560.4-2021 |
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 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 |
China National Standards Tri |
English PDF |
| GB/T 40810.2-2021 |
GeomeTrical product specifications (GPS)—Online measurement in process—Part 2：Online verifications of geometric features（form and position） 产品几何技术规范（GPS） 生产过程在线测量 第2部分：几何特征（形位）的在线检测与验证 |
China National Standards Tri |
English PDF |
| GB/T 40810.1-2021 |
GeomeTrical product specifications (GPS)—Online measurement in process—Part 1:Online verification of geometric features (size and surface texture) 产品几何技术规范（GPS） 生产过程在线测量 第1部分：几何特征（尺寸、表面结构）的在线检测与验证 |
China National Standards Tri |
English PDF |
| GB/T 40742.4-2021 |
GeomeTrical product specifications (GPS)—Geometrical precision verification—Part 4：Evaluation of dimension and geometrical error，discriminant pattern of minimum zone 产品几何技术规范（GPS） 几何精度的检测与验证 第4部分：尺寸和几何误差评定、最小区域的判别模式 |
China National Standards Tri |
English PDF |
| GB/T 40742.3-2021 |
GeomeTrical product specifications (GPS)—Geometrical precision verification—Part 3:Functional gauges and fixtures—Verification when applying maximum material requirements and minimum material requirements 产品几何技术规范（GPS） 几何精度的检测与验证 第3部分：功能量规与夹具 应用最大实体要求和最小实体要求时的检测与验证 |
China National Standards Tri |
English PDF |
| GB/T 40742.2-2021 |
GeomeTrical product specifications (GPS)—Geometrical precision verification—Part 2：Verification of form characteristics, orientation characteristics, position characteristics, run-out characteristics and profile characteristics 产品几何技术规范（GPS） 几何精度的检测与验证 第2部分：形状、方向、位置、跳动和轮廓度特征的检测与验证 |
China National Standards Tri |
English PDF |
| GB/T 40742.1-2021 |
GeomeTrical product specifications (GPS)—Geometrical precision verification—Part 1:Basic concept and measurement—Symbol,terminology,measuring conditions and procedures 产品几何技术规范（GPS） 几何精度的检测与验证 第1部分：基本概念和测量基础 符号、术语、测量条件和程序 |
China National Standards Tri |
English PDF |
| GB/T 40617-2021 |
Guidelines for construction of safety ecological in elecTrical place 电气场所的安全生态构建指南 |
China National Standards Tri |
English PDF |
| GB/T 33598.3-2021 |
Recovery of traction battery used in elecTric vehicle—Recycling—Part 3:Specification for discharging 车用动力电池回收利用 再生利用 第3部分：放电规范 |
China National Standards Tri |
English PDF |
| GB/T 40855-2021 |
Technical requirements and test methods for cybersecurity of remote service and management system for elecTric vehicles 电动汽车远程服务与管理系统信息安全技术要求及试验方法 |
China National Standards Tri |
English PDF |
| GB/T 40703-2021 |
Design specifications of medium temperature solar heating system for indusTrial applications 太阳能中温工业热利用系统设计规范 |
China National Standards Tri |
English PDF |
| GB/T 40693-2021 |
Smart manufacturing—IndusTrial cloud service—Data management general requirements 智能制造 工业云服务 数据管理通用要求 |
China National Standards Tri |
English PDF |
| GB/T 40816.11-2021 |
IndusTrial furnaces and associated processing equipment—Method of measuring energy balance and calculating energy efficiency—Part 11: Evaluation of various kinds of efficiency 工业炉及相关工艺设备 能量平衡测试及能效计算方法 第11部分：各种效率评估 |
China National Standards Tri |
English PDF |
| GB/T 23931-2021 |
Tri-wheel vehicles—Test method 三轮汽车 试验方法 |
China National Standards Tri |
English PDF |
| GB/T 24945-2021 |
Tri-wheel vehicles—General specifications 三轮汽车 通用技术条件 |
China National Standards Tri |
English PDF |
| GB/T 21287-2021 |
Electronic specialty gas—Nitrogen Trifluoride 电子特气 三氟化氮 |
China National Standards Tri |
English PDF |
| GB/T 17215.231-2021 |
ElecTricity metering equipment(AC)—General requirements, tests and test conditions—Part 31:Product safety requirements and tests 电测量设备（交流） 通用要求、试验和试验条件 第31部分：产品安全要求和试验 |
China National Standards Tri |
English PDF |
| GB/T 38775.6-2021 |
ElecTric vehicle wireless power transfer—Part 6:Interoperability requirements and testing—Ground side 电动汽车无线充电系统 第6部分：互操作性要求及测试 地面端 |
China National Standards Tri |
English PDF |
| GB/T 12668.7302-2021 |
Adjustable speed elecTrical power drive systems—Part 7-302:Generic interface and use of profiles for power drive systems—Mapping of profile type 2 to network technologies 调速电气传动系统 第7-302部分：电气传动系统的通用接口和使用规范 2型规范对应至网络技术 |
China National Standards Tri |
English PDF |
| GB/T 3836.4-2021 |
Explosive atmospheres—Part 4：Equipment protection by inTrinsic safety“i” 爆炸性环境 第4部分：由本质安全型“i”保护的设备 |
China National Standards Tri |
English PDF |
| GB/T 40682-2021 |
Security for indusTrial automation and control system—Security program requirements for IACS service providers 工业自动化和控制系统安全 IACS服务提供商的安全程序要求 |
China National Standards Tri |
English PDF |
| GB/T 40701-2021 |
ElecTric multiple units gear oils 动车组驱动齿轮箱润滑油 |
China National Standards Tri |
English PDF |
| GB/T 40871-2021 |
Film laminated steel sheet and sTrip 塑料薄膜热覆合钢板及钢带 |
China National Standards Tri |
English PDF |
| GB/T 3836.32-2021 |
Explosive atmospheres—Part 32:InTrinsically safe systems with electronically controlled spark duration limitation 爆炸性环境 第32部分：电子控制火花时限本质安全系统 |
China National Standards Tri |
English PDF |
| GB/T 40574-2021 |
General specification of inspection robot for large indusTrial pressure equipments 大型工业承压设备检测机器人通用技术条件 |
China National Standards Tri |
English PDF |
| GB/T 40576-2021 |
Evaluation methodology for operation efficiency of indusTrial robots 工业机器人运行效率评价方法 |
China National Standards Tri |
English PDF |
| GB/T 40575-2021 |
Guidelines of energy efficiency evaluation for indusTrial robots 工业机器人能效评估导则 |
China National Standards Tri |
English PDF |
| GB/T 40813-2021 |
Information security technology—Security protection technical requirements and testing evaluation methods of indusTrial control systems 信息安全技术 工业控制系统安全防护技术要求和测试评价方法 |
China National Standards Tri |
English PDF |
| GB/T 38775.7-2021 |
ElecTric vehicle wireless power transfer—Part 7:Interoperability requirements and testing—Vehicle side 电动汽车无线充电系统 第7部分：互操作性要求及测试 车辆端 |
China National Standards Tri |
English PDF |
| GB/T 38775.5-2021 |
ElecTric vehicle wireless power transfer—Part 5:Electromagnetic compatibility requirements and test methods 电动汽车无线充电系统 第5部分：电磁兼容性要求和试验方法 |
China National Standards Tri |
English PDF |
| GB/T 18910.202-2021 |
Liquid crystal display devices—Part 20-2:Visual inspection—Monochrome maTrix liquid crystal display modules 液晶显示器件 第20-2部分：目检 单色矩阵液晶显示模块 |
China National Standards Tri |
English PDF |
| GB/T 40784.1-2021 |
Information technology. BiomeTric profiles for interoperability and data interchange -- Part 1: Overview of biometric systems and biometric profiles 信息技术 用于互操作和数据交换的生物特征识别轮廓 第1部分：生物特征识别系统概述和生物特征识别轮廓 |
China National Standards Tri |
English PDF |
| GB/T 40812-2021 |
Container transportation electronic data interchange—Container stuffing/sTripping message 集装箱运输电子数据交换 装箱单报文 |
China National Standards Tri |
English PDF |
| GB/T 15972.32-2021 |
Specifications for optical fibre test methods—Part 32： Measurement methods and test procedures for mechanical characteristics—Coating sTrippability 光纤试验方法规范 第32部分：机械性能的测量方法和试验程序 涂覆层可剥性 |
China National Standards Tri |
English PDF |
| GB/T 18910.61-2021 |
Liquid crystal display devices—Part 6-1:Measuring methods for liquid crystal display devices—PhotoelecTric parameter 液晶显示器件 第6-1部分：液晶显示器件测试方法 光电参数 |
China National Standards Tri |
English PDF |
| GB/T 18910.203-2021 |
Liquid crystal display devices—Part 20-3:Visual inspection—Active maTrix colour liquid crystal display modules 液晶显示器件 第20-3部分：目检 有源矩阵彩色液晶显示模块 |
China National Standards Tri |
English PDF |
| GB/T 20115.1-2021 |
Basic specifications for indusTrial fuel fired installations—Part 1：General 工业燃料加热装置基本技术条件 第1部分：通用部分 |
China National Standards Tri |
English PDF |
| GB/T 40635-2021 |
Determination of banned Trichloroacetic acid in cosmetics 银耳干品包装、标志、运输和贮存 |
China National Standards Tri |
English PDF |
| GB/T 40663-2021 |
Guidelines for environmental performance evaluation in elecTrical and electronic enterprises 电工电子企业环境绩效评价指南 |
China National Standards Tri |
English PDF |
| GB/T 40837-2021 |
Feed safety evaluation—Code of practice for the feeding Trial of layers 畜禽饲料安全评价 蛋鸡饲养试验技术规程 |
China National Standards Tri |
English PDF |
| GB/T 5169.9-2021 |
Fire hazard testing for elecTric and electronic products—Part 9:Guidance for assessing the fire hazard—Preselection testing procedures—General guidelines 电工电子产品着火危险试验 第9部分：着火危险评定导则 预选试验程序 总则 |
China National Standards Tri |
English PDF |
| GB/T 5169.2-2021 |
Fire hazard testing for elecTric and electronic products—Part 2: Guidance for assessing the fire hazard—General guidelines 电工电子产品着火危险试验 第2部分：着火危险评定导则 总则 |
China National Standards Tri |
English PDF |
| GB/T 3836.29-2021 |
Explosive atmospheres—Part 29:Non-elecTrical equipment for explosive atmospheres—Constructional safety “c”,control of ignition source “b”, liquid immersion “k” 爆炸性环境 第29部分：爆炸性环境用非电气设备 结构安全型“c”、控制点燃源型“b”、液浸型“k” |
China National Standards Tri |
English PDF |
| GB/T 3836.28-2021 |
Explosive atmospheres—Part 28：Non-elecTrical equipment for explosive atmospheres—Basic method and requirements 爆炸性环境 第28部分：爆炸性环境用非电气设备 基本方法和要求 |
China National Standards Tri |
English PDF |
| GB/T 40660-2021 |
Information security technology—General requirements for biomeTric information protection 信息安全技术 生物特征识别信息保护基本要求 |
China National Standards Tri |
English PDF |
| GB/T 14949.6-2021 |
Manganese ores—Determination of copper,lead and zinc content—Flame atomic absorption spectromeTric method 锰矿石 铜、铅和锌含量的测定 火焰原子吸收光谱法 |
China National Standards Tri |
English PDF |
| GB/T 40621-2021 |
Drawing method of cloud-to-ground lightning density disTribution map 地闪密度分布图绘制方法 |
China National Standards Tri |
English PDF |
| GB/T 13542.2-2021 |
Plastic films for elecTrical purposes—Part 2:Methods of test 电气绝缘用薄膜 第2部分：试验方法 |
China National Standards Tri |
English PDF |
| GB/T 9089.1-2021 |
ElecTrical installations for outdoor sites under heavy conditions—Part 1: Vocabulary 户外严酷条件下的电气设施 第1部分：术语 |
China National Standards Tri |
English PDF |
| GB/T 24621.1-2021 |
Application guide for elecTric safety of low-voltage switchgear and controlgear assemblies—Part 1: switchgear assemblies 低压成套开关设备和控制设备的电气安全应用指南 第1部分：成套开关设备 |
China National Standards Tri |
English PDF |
| GB/T 26277-2021 |
Test method for measuring elecTrical resistance of tyres 轮胎电阻测量方法 |
China National Standards Tri |
English PDF |
| GB/T 40763-2021 |
Sustainable cities and communities―Business disTrict―Guidance for practical local implementation of GB/T 40759 城市和社区可持续发展 商务区 GB/T 40759本地实施指南 |
China National Standards Tri |
English PDF |
| GB 12021.9-2021 |
Minimum allowable values of energy efficiency and energy efficiency grades for elecTric fans 电风扇能效限定值及能效等级 |
China National Standards Tri |
English PDF |
| GB/T 16895.7-2021 |
Low-voltage elecTrical installations—Part 7-704:Requirements for special installations or locations—Construction and demolition site installations 低压电气装置 第7-704部分：特殊装置或场所的要求 施工和拆除场所的电气装置 |
China National Standards Tri |
English PDF |
| GB/T 40523-2021 |
Technology specification for geomeTric calibration of 1:25000 1:50000 optical mapping satellite 1:25000 1:50000光学测绘卫星几何检校技术规范 |
China National Standards Tri |
English PDF |
| GB/T 18027-2021 |
Components of elecTric upper limb 电动上肢假肢部件 |
China National Standards Tri |
English PDF |
| GB 18599-2020 |
Standard for pollution control on the non-hazardous indusTrial solid waste storage and landfill 一般工业固体废物贮存和填埋污染控制标准 |
China National Standards Tri |
English PDF |
| GB 9706.254-2020 |
Medical elecTrical equipment—Part 2-54: Particular requirements for the basic safety and essential performance of X-ray equipment for radiography and radioscopy 医用电气设备 第2-54部分：X射线摄影和透视设备的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB/T 51439-2021 |
Standard for urban pedesTrian and bicycle transport system planning 城市步行和自行车交通系统规划标准 |
China National Standards Tri |
English PDF |
| GB/T 50532-2021 |
Coal industry design code of repairing facilities for electro-mechanical equipment of mining disTrict 煤炭工业矿区机电设备修理设施设计标准 |
China National Standards Tri |
English PDF |
| GB/T 39505-2020 |
Method of measuring performances of elecTric hair clippers or trimmers for household use 家用电理发剪及修发器性能测试方法 |
China National Standards Tri |
English PDF |
| GB/T 39516-2020 |
Micro nano standard samples（geomeTric） 微纳米标准样板（几何量） |
China National Standards Tri |
English PDF |
| GB/T 39518-2020 |
GeomeTrical product specifications (GPS) — Guidelines for the evaluation of coordinate measuring machine (CMM) test uncertainty for CMMs using single and multiple stylus contacting probing systems 产品几何技术规范（GPS） 使用单探针和多探针接触式探测系统坐标测量机的检测不确定度评估指南 |
China National Standards Tri |
English PDF |
| GB/T 39522-2020 |
MeTric series wires for the pitch diameters of screw threads 螺纹中径米制系列量针 |
China National Standards Tri |
English PDF |
| GB 9706.260-2020 |
Medical elecTrical equipment—Part 2-60: Paticular requirments for the basic safety and essential performance of dental equipment 医用电气设备 第2-60部分：牙科设备的基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB 9706.263-2020 |
Medical elecTrical equipment - Part 2-63: Particular requirements for the basic safety and essential performance of dental extra-oral X-ray equipment 医用电气设备 第2-63部分: 口外成像牙科X射线机基本安全和基本性能专用要求 |
China National Standards Tri |
English PDF |
| GB/T 39551.3-2020 |
Patent navigation guide—Part 3：IndusTrial planning 专利导航指南 第3部分：产业规划 |
China National Standards Tri |
English PDF |
| GB/T 39138.1-2020 |
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 1：Determination of gold content—PotentiomeTric titration using ferrous sulfate 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 |
China National Standards Tri |
English PDF |
| GB/T 39138.2-2020 |
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 2：Determination of nickel content—Dimethylglyoxime gravimeTric method 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 |
China National Standards Tri |
English PDF |
| GB/T 39144-2020 |
Test method for magnesium content in gallium niTride materials—Secondary ion mass spectrometry 氮化镓材料中镁含量的测定 二次离子质谱法 |
China National Standards Tri |
English PDF |
| GB/T 39151-2020 |
Nickel beryllium titanium alloy sTrip for high temperature elastic component 高温弹性元件用镍铍钛合金带材 |
China National Standards Tri |
English PDF |
| GB/T 39132-2020 |
Fuel cell elecTric vehicle engineering approval evaluation program 燃料电池电动汽车定型试验规程 |
China National Standards Tri |
English PDF |
| GB/T 39134-2020 |
IndusTrial robot numerical control system of machine tool—Programming language 机床工业机器人数控系统 编程语言 |
China National Standards Tri |
English PDF |
| GB/T 39161-2020 |
General rules for drafting the guidelines for indusTrial circular economy practical technologies 行业循环经济实践技术指南编制通则 |
China National Standards Tri |
English PDF |
| GB/T 39170-2020 |
Tools for moulding—CenTring sleeves 成型模 空心定位销 |
China National Standards Tri |
English PDF |
| GB/T 39178-2020 |
Guideline for optimization of circular indusTrial chains in industrial parks 工业园区循环产业链优化导则 |
China National Standards Tri |
English PDF |
| GB/T 39179-2020 |
Guideline for diagnosis of circular indusTrial chains in industrial parks 工业园区循环产业链诊断导则 |
China National Standards Tri |
English PDF |
| GB/T 39193-2020 |
Ambient air—Determination of particulate matter mass concentration—GravimeTric method 环境空气 颗粒物质量浓度测定 重量法 |
China National Standards Tri |
English PDF |
| GB/T 39212-2020 |
Drill sTring compensating system of floating drilling unit 浮式钻井船钻柱升沉补偿装置 |
China National Standards Tri |
English PDF |
| GB 39220-2020 |
Limits and monitoring methods of total elecTric field of DC transmission project 直流输电工程合成电场限值及其监测方法 |
China National Standards Tri |
English PDF |
| GB/T 8151.22-2020 |
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 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 |
China National Standards Tri |
English PDF |
| GB/T 2072-2020 |
Nickel and nickel alloy sTrip and foil 镍及镍合金带、箔材 |
China National Standards Tri |
English PDF |
| GB/T 39096-2020 |
Petroleum and natural gas indusTries—Aluminium alloy pipe for use as tubing for wells 石油天然气工业 油气井油管用铝合金管 |
China National Standards Tri |
English PDF |
| GB/T 39091-2020 |
Guidelines for indusTrial waste heat comprehensive cascade utilization 工业余热梯级综合利用导则 |
China National Standards Tri |
English PDF |
| GB/T 39077-2020 |
Test methods for detecting deTrimental phases in lean duplex austenitic-ferritic stainless steels 经济型奥氏体-铁素体双相不锈钢中有害相的检测方法 |
China National Standards Tri |
English PDF |
| GB/T 39086-2020 |
Functional safety requirements and testing methods for battery management system of elecTric vehicles 电动汽车用电池管理系统功能安全要求及试验方法 |
China National Standards Tri |
English PDF |
| GB/T 39063-2020 |
Consumer product recall—Risk assessment for electronics and elecTrical appliances 消费品召回 电子电器风险评估 |
China National Standards Tri |
English PDF |
| GB/T 39060-2020 |
Technical requirements of manufacturing and installation consulting service for automated storage and reTrieval system 自动化立体仓库设备制造安装监理技术要求 |
China National Standards Tri |
English PDF |
| GB/T 39003.1-2020 |
Engineering data exchange format for use in indusTrial automation systems engineering—Automation markup language—Part 1：Architecture and general requirements 工业自动化系统工程用工程数据交换格式 自动化标识语言 第1部分：架构和通用要求 |
China National Standards Tri |
English PDF |
| GB/T 39004-2020 |
IndusTrial robot electromagnetic compatibility design specification 工业机器人电磁兼容设计规范 |
China National Standards Tri |
English PDF |
| GB/T 39005-2020 |
General technical requirements of vision integrated system for indusTrial robots 工业机器人视觉集成系统通用技术要求 |
China National Standards Tri |
English PDF |
| GB/T 39006-2020 |
Requirements and test methods of special climate conditions reliability for indusTrial robots 工业机器人特殊气候环境可靠性要求和测试方法 |
China National Standards Tri |
English PDF |
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