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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 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 Nd |
 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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 40699-2021 |
Requirements of launch vehicle to electrical grouNd support equipment interfaces 运载火箭与地面支持设备电气接口要求 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 40595-2021 |
Guide for technology aNd test on primary frequency control of grid-connected power resource 并网电源一次调频技术规定及试验导则 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 40427-2021 |
Technical guidelines for power system voltage aNd reactive power 电力系统电压和无功电力技术导则 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 40831-2021 |
(Asset Management A guide to the consistency of financial aNd non-financial functions in asset management activities) 资产管理 财务与非财务职能在资产管理活动中的一致性指南 |
China National Standards Nd |
English PDF |
| GB/T 9578-2021 |
INdustry reference carbon black 4# 工业参比炭黑4# |
China National Standards Nd |
English PDF |
| GB/T 40874-2021 |
Crude petroleum aNd petroleum products—Bulk cargo transfer—Guidelines for achieving the fullness of pipelines 原油和石油产品 散装货物输转 管线充满指南 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 1232.3-2021 |
Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 3:Determination of the Delta Mooney value for non-pigmented,oil-exteNded emulsion-polymerized SBR 未硫化橡胶 用圆盘剪切黏度计进行测定 第3部分：无填料的充油乳液聚合型苯乙烯-丁二烯橡胶Delta门尼值的测定 |
China National Standards Nd |
English PDF |
| GB/T 1687.4-2021 |
Rubber,vulcanized—Determination of temperature rise aNd resistance to fatigue in flexometer testing—Part 4: Constant-stress flexometer 硫化橡胶 在屈挠试验中温升和耐疲劳性能的测定 第4部分：恒应力屈挠试验 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 40856-2021 |
Technical requirements aNd test methods for cybersecurity of on-board information interactive system 车载信息交互系统信息安全技术要求及试验方法 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 40788-2021 |
Ships aNd marine technology—Offshore wind energy—Port and marine operations 船舶与海上技术 海上风能 港口与海上作业 |
China National Standards Nd |
English PDF |
| GB/T 40702-2021 |
Specification for geohazard prevention of oil aNd gas pipelines 油气管道地质灾害防护技术规范 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 40903-2021 |
Textiles—Identification of some animal fibres by DNA analysis method—Cashmere,wool,yak aNd their blends 纺织品 DNA分析法鉴别某些特种动物纤维 山羊绒、绵羊毛、牦牛绒及其混合物 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 40783.1-2021 |
Information technology—Telecommunications aNd information exchange between systems—Magnetic field area network(MFAN)—Part1:Air interface 信息技术 系统间远程通信和信息交换 磁域网 第1部分：空中接口 |
China National Standards Nd |
English PDF |
| GB/T 40917-2021 |
Textiles—Determination of perfluorohexane-1-sulphonic acid aNd its salts 纺织品 全氟己烷磺酸及其盐类的测定 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 40689-2021 |
Smart city—Technical requirements of management aNd service platform for device connection 智慧城市 设备联接管理与服务平台技术要求 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 40684-2021 |
Internet of things—General requirements for information sharing aNd interchange platform 物联网 信息共享和交换平台通用要求 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 40731-2021 |
Method of test aNd evaluation for lost motion of precision reducer 精密减速器回差测试与评价方法 |
China National Standards Nd |
English PDF |
| GB/T 18898.1-2021 |
Erbium doped fiber amplifier -- Part 1: C baNd erbium doped fiber amplifier 掺铒光纤放大器?? 第1部分：C波段掺铒光纤放大器 |
China National Standards Nd |
English PDF |
| GB/T 40858-2021 |
General requirements aNd test methods for receivers of solar thermal power plants 太阳能光热发电站集热管通用要求与测试方法 |
China National Standards Nd |
English PDF |
| GB/T 40826-2021 |
Test method for haNd-arranging staple length of dehaired cashmere—Flatbed scanner method 分梳山羊绒手排长度试验方法 图板电子扫描仪法 |
China National Standards Nd |
English PDF |
| GB/T 40710-2021 |
Container electronics seal aNd the system based on NFC 基于NFC的集装箱电子箱封及系统 |
China National Standards Nd |
English PDF |
| GB/T 30433-2021 |
StaNdard column used for evaluating liquid chromatograph 液相色谱仪测试用标准色谱柱 |
China National Standards Nd |
English PDF |
| GB/T 21537-2021 |
Cone rubber feNder 锥型橡胶护舷 |
China National Standards Nd |
English PDF |
| GB/T 16277-2021 |
Road construction aNd maintenance machinery and equipment—Asphalt paver 道路施工与养护机械设备 沥青混凝土摊铺机 |
China National Standards Nd |
English PDF |
| GB/T 17808-2021 |
Road construction aNd maintenance machinery and equipment—Asphalt mixing plant 道路施工与养护机械设备 沥青混合料搅拌设备 |
China National Standards Nd |
English PDF |
| GB/T 40781-2021 |
General resource of military aNd civilian—Reference model of heterogeneous systems interconnection 军民通用资源 异构系统互连参考模型 |
China National Standards Nd |
English PDF |
| GB/T 40782-2021 |
General resource of military aNd civilian—Identification application guideline 军民通用资源 标识应用指南 |
China National Standards Nd |
English PDF |
| GB/T 40800-2021 |
Specification aNd qualification of welding procedures for production welding of steel castings 铸钢件焊接工艺评定规范 |
China National Standards Nd |
English PDF |
| GB/T 26548.11-2021 |
HaNd-held portable power tools—Test methods for evaluation of vibration emission—Part 11:Stone hammers 手持便携式动力工具 振动试验方法 第11部分：石锤 |
China National Standards Nd |
English PDF |
| GB/T 26548.10-2021 |
HaNd-held portable power tools -- Test methods for evaluation of vibration emission -- Part 10: Percussive drills, hammers and breakers 手持便携式动力工具? 振动试验方法? 第10部分：冲击式凿岩机、锤和破碎器 |
China National Standards Nd |
English PDF |
| GB/T 5990-2021 |
Refractory materials—Determination of thermal coNductivity, specific heat capacity and thermal diffusivity(hot-wire method) 耐火材料 导热系数、比热容和热扩散系数试验方法（热线法） |
China National Standards Nd |
English PDF |
| GB/T 3836.33-2021 |
Explosive atmospheres—Part 33：Equipment in adverse service coNditions 爆炸性环境 第33部分：严酷工作条件用设备 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 386-2021 |
StaNdard test method for cetane number of diesel fuel oil 柴油十六烷值测定法 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 10395.20-2021 |
Agricultural aNd forestry machinery—Safety—Part 20:Pick-up balers 农林机械 安全 第20部分：捡拾打捆机 |
China National Standards Nd |
English PDF |
| GB/T 10395.21-2021 |
Agricultural aNd forestry machinery—Safety—Part 21:Rotary tedders and rakes 农林机械 安全 第21部分：旋转式摊晒机和搂草机 |
China National Standards Nd |
English PDF |
| GB/T 40579-2021 |
Technical specification for eco-design product assessment—Communication system aNd equipment 生态设计产品评价技术规范 通信系统及设备 |
China National Standards Nd |
English PDF |
| GB/T 40910-2021 |
Textiles—Evaluation for water resistance aNd water vapour permeability 纺织品 防水透湿性能的评定 |
China National Standards Nd |
English PDF |
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