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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 11019-2021 |
Nickel coAted round copper wire 镀镍圆铜线 |
China National Standards At |
 English PDF |
| GB/T 29108-2021 |
Road traffic informAtion service -- Terminology 道路交通信息服务 术语 |
China National Standards At |
English PDF |
| GB/T 40803-2021 |
Machining process—Method for energy efficiency evaluAtion 机械加工过程 能量效率评价方法 |
China National Standards At |
English PDF |
| GB/T 40799-2021 |
Machining process -- Test methods for essential energy efficiency dAta 机械加工过程 能效基础数据检测方法 |
China National Standards At |
English PDF |
| GB/T 21973-2021 |
YZR3 series wound-rotor three-phase induction motors for crane and metallurgical applicAtions—Technical specification YZR3系列起重及冶金用绕线转子三相异步电动机 技术条件 |
China National Standards At |
English PDF |
| GB/T 21969-2021 |
YGP series variable-frequency adjustable-speed three-phase induction motors for roll table applicAtion—Technical specification YGP系列辊道用变频调速三相异步电动机 技术条件 |
China National Standards At |
English PDF |
| GB/T 40616-2021 |
Technical requirements for simulAtion test of control system functions of the rural photovoltaic power station cluster 村镇光伏发电站集群控制系统仿真测试技术要求 |
China National Standards At |
English PDF |
| GB/T 40695-2021 |
InformAtion technology—Telecommunications and information exchange between systems—Wireless network access requirements based on IPv6 信息技术 系统间远程通信和信息交换 基于IPv6的无线网络接入要求 |
China National Standards At |
English PDF |
| GB/T 40696-2021 |
InformAtion technology—Telecommunications and information exchange between systems—Network joint scheduling based on SDN 信息技术 系统间远程通信和信息交换 基于SDN的网络联合调度 |
China National Standards At |
English PDF |
| GB/T 40582-2021 |
Basic terminology of hydropower stAtion 水电站基本术语 |
China National Standards At |
English PDF |
| GB/T 40366-2021 |
Guidelines for the inclusion of graphical symbols for use on electrical equipment in IEC publicAtions 电气设备用图形符号列入IEC出版物的导则 |
China National Standards At |
English PDF |
| GB/T 19789-2021 |
Packaging mAterial—Test method for oxygen gas permeability characteristics of plastic film and sheeting—Coulometric sensor 包装材料 塑料薄膜和薄片氧气透过性试验 库仑计检测法 |
China National Standards At |
English PDF |
| GB/T 4857.23-2021 |
Packaging—Basic tests for transport packages—Part 23：Vertical random vibrAtion test method 包装 运输包装件基本试验 第23部分：垂直随机振动试验方法 |
China National Standards At |
English PDF |
| GB/T 40823-2021 |
Compact equipment assembly for distribution substAtion(CEADS) 配电变电站用紧凑型成套设备（CEADS） |
China National Standards At |
English PDF |
| GB/T 40662-2021 |
Technical specificAtion for recycling and treatment of waste lead batteries 废铅蓄电池再生处理技术规范 |
China National Standards At |
English PDF |
| GB/T 29614-2021 |
Vulcanized rubber—DeterminAtion the content of polycyclic aromatic hydrocarbons 硫化橡胶 多环芳烃含量的测定 |
China National Standards At |
English PDF |
| GB/T 40843-2021 |
Cross-border E-commerce—Guidelines for sharing of products traceability informAtion 跨境电子商务 产品追溯信息共享指南 |
China National Standards At |
English PDF |
| GB/T 40841-2021 |
Cross-border E-commerce—Guidelines on exchange of product quality evaluAtion result 跨境电子商务 产品质量评价结果交换指南 |
China National Standards At |
English PDF |
| GB/T 40821-2021 |
Test specificAtion for heat exchange system of solar thermal power plant 太阳能热发电站换热系统检测规范 |
China National Standards At |
English PDF |
| GB/T 40690-2021 |
InformAtion technology—Cloud computing—Jointcloud computing reference architecture 信息技术 云计算 云际计算参考架构 |
China National Standards At |
English PDF |
| GB/T 40738-2021 |
Investment casting—Technical specificAtion for rapid shell build with colloidal silica binder 熔模铸造 硅溶胶快速制壳工艺规范 |
China National Standards At |
English PDF |
| GB/T 40809-2021 |
Casting aluminum alloys—Process specificAtion for semisolid rheo-diecasting forming 铸造铝合金 半固态流变压铸成形工艺规范 |
China National Standards At |
English PDF |
| GB/T 36450.8-2021 |
InformAtion technology—Storage management—Part 8: Media libraries 信息技术 存储管理 第8部分：媒体库 |
China National Standards At |
English PDF |
| GB/T 36450.7-2021 |
InformAtion technology—Storage management—Part 7: Host elements 信息技术 存储管理 第7部分：主机元素 |
China National Standards At |
English PDF |
| GB/T 36450.6-2021 |
InformAtion technology—Storage management—Part 6: Fabric 信息技术 存储管理 第6部分：交换结构 |
China National Standards At |
English PDF |
| GB/T 36450.5-2021 |
InformAtion technology—Storage management—Part 5: File systems 信息技术 存储管理 第5部分：文件系统 |
China National Standards At |
English PDF |
| GB/T 40844-2021 |
DeterminAtion of synthetic musks in cosmetics—GC-MS method 化妆品中人工合成麝香的测定 气相色谱-质谱法 |
China National Standards At |
English PDF |
| GB/T 40845-2021 |
DeterminAtion of azelaic acid in cosmetics—Gas chromatography method 化妆品中壬二酸的检测 气相色谱法 |
China National Standards At |
English PDF |
| GB/T 40639-2021 |
DeterminAtion of banned trichloroacetic acid in cosmetics 化妆品中禁用物质三氯乙酸的测定 |
China National Standards At |
English PDF |
| GB/T 40727-2021 |
Remanufacturing—Technological specificAtions for assembly of mechanical products 再制造 机械产品装配技术规范 |
China National Standards At |
English PDF |
| GB/T 40819-2021 |
Aeolian vibrAtion fatigue test method for overhead conductors and cables 架空线缆微风振动疲劳试验方法 |
China National Standards At |
English PDF |
| GB/T 17569-2021 |
ClassificAtion for the items of pressurized water reactor nuclear power plants 压水堆核电厂物项分级 |
China National Standards At |
English PDF |
| GB/T 40804-2021 |
Short-term capability evaluAtion of machining processes on metal-cutting machine tools 金属切削机床加工过程的短期能力评估 |
China National Standards At |
English PDF |
| GB/T 40806-2021 |
Airborne noise emitted by machine tools—OperAting conditions for metal-cutting machines 机床发射空气传播噪声 金属切削机床的操作条件 |
China National Standards At |
English PDF |
| GB/T 40860-2021 |
Analysis requirements for design extension conditions of pressurized wAter reactor nuclear power plants 压水堆核电厂设计扩展工况分析要求 |
China National Standards At |
English PDF |
| GB/T 15055-2021 |
Permissible stamping variAtions in dimensions without tolerance indication 冲压件未注公差尺寸极限偏差 |
China National Standards At |
English PDF |
| GB/T 40632-2021 |
The determinAtion for polysaccharides in bamboo leaves 竹叶中多糖的检测方法 |
China National Standards At |
English PDF |
| GB/T 10073-2021 |
Methods of evaluAtion for image quality of electrostatic copies 静电复印品图像质量评价方法 |
China National Standards At |
English PDF |
| GB/T 30845.2-2021 |
Plugs, socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-systems)—Part 2: Dimensional compAtibility and interchangeability requirements for accessories to be used by various types of ships 高压岸电连接系统(HVSC系统)用插头、插座和船用耦合器 第2部分：不同类型的船舶用附件的尺寸兼容性和互换性要求 |
China National Standards At |
English PDF |
| GB/T 38428.2-2021 |
Direct current (DC) plugs and socket-outlets for informAtion and communication technology (ICT) equipment installed in data centres and telecom central offices—Part 2: Plug and socket-outlet system for 5.2 kW 数据中心和电信中心机房安装的信息和通信技术（ICT）设备用直流插头插座 第2部分：5.2 kW插头插座系统 |
China National Standards At |
English PDF |
| GB/T 40818-2021 |
Plugs,socket-outlets and couplers with arcuAte contacts 带弧形触头的插头、插座和耦合器 |
China National Standards At |
English PDF |
| GB/T 40808.1-2021 |
Environmental evaluAtion of machine tools—Part 1:Design methodology for energy-efficient machine tools 机床环境评估 第1部分：机床节能设计方法 |
China National Standards At |
English PDF |
| GB/T 40700-2021 |
Design requirements for autonomous navigAtion system of upper stage 上面级自主导航系统设计要求 |
China National Standards At |
English PDF |
| GB/T 26703-2021 |
DeterminAtion of abrasion resistance for top piece of leather shoes 皮鞋跟面耐磨性能试验方法 |
China National Standards At |
English PDF |
| GB/T 40600-2021 |
Technical requirements for dispAtching function of wind farm power control system 风电场功率控制系统调度功能技术要求 |
China National Standards At |
English PDF |
| GB/T 40604-2021 |
InformAtion exchange technical requirements for energy dispatch and operation of renewable energy station 新能源场站调度运行信息交换技术要求 |
China National Standards At |
English PDF |
| GB/T 40603-2021 |
Guide on evaluAtion of curtailment electricity of wind farm 风电场受限电量评估导则 |
China National Standards At |
English PDF |
| GB/T 40607-2021 |
Technical requirements for dispAtching side forecasting system of wind or photovoltaic power 调度侧风电或光伏功率预测系统技术要求 |
China National Standards At |
English PDF |
| GB/T 40586-2021 |
Technical requirements of grid-relAted protection of grid-connected power 并网电源涉网保护技术要求 |
China National Standards At |
English PDF |
| GB/T 40594-2021 |
Technical guide for power grid and source coordinAtion 电力系统网源协调技术导则 |
China National Standards At |
English PDF |
| GB/T 40598-2021 |
Description rules for strAtegy of electric power system security and stability control 电力系统安全稳定控制策略描述规则 |
China National Standards At |
English PDF |
| GB/T 40610-2021 |
Technical specificAtions for binary description and interchange of power system online power flow data 电力系统在线潮流数据二进制描述及交换规范 |
China National Standards At |
English PDF |
| GB/T 40609-2021 |
Technical specificAtions for operational security checking of power system 电网运行安全校核技术规范 |
China National Standards At |
English PDF |
| GB/T 40606-2021 |
Technical specificAtions for online security analysis and auxiliary decision-making of power grid 电网在线安全分析与控制辅助决策技术规范 |
China National Standards At |
English PDF |
| GB/T 40585-2021 |
Technical specificAtions for monitoring, assessment and visualization of power grid operational risk 电网运行风险监测、评估及可视化技术规范 |
China National Standards At |
English PDF |
| GB/T 40613-2021 |
Technical guidelines for power system restorAtion from large-scale blackouts 电力系统大面积停电恢复技术导则 |
China National Standards At |
English PDF |
| GB/T 40592-2021 |
Technical rules for automAtic over-frequency generator tripping in electric power system 电力系统自动高频切除发电机组技术规定 |
China National Standards At |
English PDF |
| 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 At |
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 At |
English PDF |
| GB/T 40581-2021 |
CalculAtion specification for power system security and stability 电力系统安全稳定计算规范 |
China National Standards At |
English PDF |
| GB/T 40615-2021 |
Guides of power system voltage stability evaluAtion 电力系统电压稳定评价导则 |
China National Standards At |
English PDF |
| GB/T 40584-2021 |
Technical specificAtion for setting calculation software and data of relay protection 继电保护整定计算软件及数据技术规范 |
China National Standards At |
English PDF |
| GB/T 40599-2021 |
Technical specificAtion for relay protection and security automatic equipment online monitoring and analysis 继电保护及安全自动装置在线监视与分析技术规范 |
China National Standards At |
English PDF |
| GB/T 40532-2021 |
Guide on technology for power system substAtion-area circuit breaker failure(dead-zone) protection 电力系统站域失灵（死区）保护技术导则 |
China National Standards At |
English PDF |
| GB/T 40587-2021 |
Technical specificAtion for power system security and stability control system 电力系统安全稳定控制系统技术规范 |
China National Standards At |
English PDF |
| GB/T 40605-2021 |
Guidelines for modeling and testing of HVDC project digital-analog hybrid simulAtion 高压直流工程数模混合仿真建模及试验导则 |
China National Standards At |
English PDF |
| GB/T 40601-2021 |
Technical requirements for real time digital simulAtion technology of power system 电力系统实时数字仿真技术要求 |
China National Standards At |
English PDF |
| GB/T 40608-2021 |
Technical requirements for equipment parameters and operAting data of power grid 电网设备模型参数和运行方式数据技术要求 |
China National Standards At |
English PDF |
| GB/T 40593-2021 |
Guidelines for parameters measurement and modeling of synchronous generAtor governing system 同步发电机调速系统参数实测及建模导则 |
China National Standards At |
English PDF |
| GB/T 40589-2021 |
Modeling guide for excitAtion system of synchronous generator 同步发电机励磁系统建模导则 |
China National Standards At |
English PDF |
| GB/T 40580-2021 |
Technical guide for modeling HVDC transmission systems in electromechanical transient simulAtions 高压直流输电系统机电暂态仿真建模技术导则 |
China National Standards At |
English PDF |
| GB/T 5909-2021 |
Commercial vehicles—Wheels—Performance requirements and test methods for cornering and radial fAtigue 商用车 车轮 弯曲和径向疲劳性能要求及试验方法 |
China National Standards At |
English PDF |
| GB/T 5334-2021 |
Passenger car—Wheels—Performance requirements and test methods for cornering and radial fAtigue 乘用车 车轮 弯曲和径向疲劳性能要求及试验方法 |
China National Standards At |
English PDF |
| GB/T 40905.1-2021 |
Textiles -- QuantitAtive analysis of cashmere, wool, other specialty animal fibres and their blends -- Part 1: Light microscopy method 纺织品 山羊绒、绵羊毛、其他特种动物纤维及其混合物定量分析 第1部分：光学显微镜法 |
China National Standards At |
English PDF |
| GB/T 22930.2-2021 |
LeAther and fur—Chemical determination of metal content—Part 2:Total metal content 皮革和毛皮 金属含量的化学测定 第2部分：金属总量 |
China National Standards At |
English PDF |
| GB/T 22930.1-2021 |
LeAther and fur—Chemical determination of metal content—Part 1:Extractable metals 皮革和毛皮 金属含量的化学测定 第1部分：可萃取金属 |
China National Standards At |
English PDF |
| GB/T 40920-2021 |
LeAther—Tests for colour fastness—Colour fastness to cycles of to-and-fro rubbing 皮革 色牢度试验 往复式摩擦色牢度 |
China National Standards At |
English PDF |
| GB/T 40938-2021 |
LeAther—Physical and mechanical tests—Determination of water penetration pressure 皮革 物理和机械试验 水渗透压测定 |
China National Standards At |
English PDF |
| GB/T 40927-2021 |
LeAther—Physical and mechanical tests—Determination of heat resistance of patent leather 皮革 物理和机械试验 漆皮耐热性能的测定 |
China National Standards At |
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 At |
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 At |
English PDF |
| GB/T 40723-2021 |
Rubber—DeterminAtion the contents of total sulfur and total nitrogen — Automatic analyser method 橡胶 总硫、总氮含量的测定 自动分析仪法 |
China National Standards At |
English PDF |
| GB/T 9142-2021 |
SpecificAtion of plastic-steel bilayer self-lubricating materials—Part 1：Running-in layer with modified PTFE tape 建筑施工机械与设备 混凝土搅拌机 |
China National Standards At |
English PDF |
| GB/T 40721-2021 |
Rubber—DeterminAtion of frictional properties 橡胶 摩擦性能的测定 |
China National Standards At |
English PDF |
| GB/T 40719-2021 |
Rubber,vulcanized or themoplastic—DeterminAtion of volume and/or surface resistivity 硫化橡胶或热塑性橡胶 体积和/或表面电阻率的测定 |
China National Standards At |
English PDF |
| GB/T 39693.9-2021 |
Rubber, vulcanized or thermoplastic—DeterminAtion of hardness—Part 9:Calibration and verification of hardness testers 硫化橡胶或热塑性橡胶 硬度的测定 第9部分：硬度计的校准和验证 |
China National Standards At |
English PDF |
| GB/T 40834-2021 |
SpecificAtions for summer maize growth monitoring 夏玉米苗情长势监测规范 |
China National Standards At |
English PDF |
| GB/T 40906-2021 |
Methods for the determinAtion of prohibited substances in furniture products and related materials—Certain phthalate esters 家具产品及其材料中禁限用物质测定方法 邻苯二甲酸酯增塑剂 |
China National Standards At |
English PDF |
| GB/T 40904-2021 |
Methods for the determinAtion of prohibited substances in furniture products and related materials—Azo dyes 家具产品及其材料中禁限用物质测定方法 偶氮染料 |
China National Standards At |
English PDF |
| GB/T 40971-2021 |
Methods for the determinAtion of prohibited substance in furniture products and related materials—Polycyclic aromatic hydrocarbons 家具产品及其材料中禁限用物质测定方法 多环芳烃 |
China National Standards At |
English PDF |
| GB/T 40908-2021 |
Methods for the determinAtion of prohibited substances in furniture products and related materials—Flame retardants 家具产品及其材料中禁限用物质测定方法 阻燃剂 |
China National Standards At |
English PDF |
| GB/T 40907-2021 |
Methods for the determinAtion of prohibited substances in furniture products and related materials -- 2, 4-diaminotoluene and 4, 4'-methylenedianiline 家具产品及其材料中禁限用物质测定方法? 2,4-二氨基甲苯、4，4’-二氨基二苯甲烷 |
China National Standards At |
English PDF |
| GB/T 40867-2021 |
Technical specificAtions for unified power flow controller 统一潮流控制器技术规范 |
China National Standards At |
English PDF |
| GB/T 23801-2021 |
DeterminAtion of fatty acid methyl ester (FAME) content in middle distillates—Infrared spectrometry 中间馏分油中脂肪酸甲酯含量的测定 红外光谱法 |
China National Standards At |
English PDF |
| GB/T 6683.1-2021 |
Petroleum and relAted products—Precision of measurement methods and results—Part 1: Determination of precision data in relation to methods of test 石油及相关产品 测量方法与结果精密度 第1部分：试验方法精密度数据的确定 |
China National Standards At |
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 At |
English PDF |
| GB/T 40789-2021 |
Gas analysis—Online automAted measuring systems for content of carbon monoxide,carbon dioxide and oxygen—Determination of performance characteristics 气体分析 一氧化碳含量、二氧化碳含量和氧气含量在线自动测量系统 性能特征的确定 |
China National Standards At |
English PDF |
| GB/T 40590-2021 |
SpecificAtion for operation and maintenance management of electron accelerator facility for radiation processing 辐射加工用电子加速器装置运行维护管理通用规范 |
China National Standards At |
English PDF |
| GB/T 40569-2021 |
IdentificAtion and management requirements for logistics carton 物流周转箱标识与管理要求 |
China National Standards At |
English PDF |
| GB/T 40679-2021 |
Core components library for logistics informAtion interchange 物流信息交换核心构件库 |
China National Standards At |
English PDF |
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