Cart:
 |
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 25388.1-2021 |
Wind turbines generator system—Double-fed converter—Part 1: Technical condITion 风力发电机组 双馈式变流器 第1部分：技术条件 |
China National Standards IT |
 English PDF |
| GB/T 25386.1-2021 |
Wind turbines—Control system—Part 1：Technical condITion 风力发电机组 控制系统 第1部分：技术条件 |
China National Standards IT |
English PDF |
| GB/T 25281-2021 |
The clothing wITh safety sign for the working people on roads 道路作业人员安全标志服 |
China National Standards IT |
English PDF |
| GB/T 25068.5-2021 |
Information technology—SecurITy techniques—Network security—Part 5: Securing communications across networks using virtual private networks 信息技术 安全技术 网络安全 第5部分：使用虚拟专用网的跨网通信安全保护 |
China National Standards IT |
English PDF |
| GB/T 24031-2021 |
The clothing wITh safety sign for the working people on roads 环境管理 环境绩效评价 指南 |
China National Standards IT |
English PDF |
| GB/T 22373-2021 |
Metadata of standard lITerature 标准文献元数据 |
China National Standards IT |
English PDF |
| GB/T 20645-2021 |
Specific environmental condITion—Technical requirements of low-voltage apparatuses for plateau 特殊环境条件 高原用低压电器技术要求 |
China National Standards IT |
English PDF |
| GB/T 18638-2021 |
Diagnostic techniques for Japanese encephalITis 流行性乙型脑炎诊断技术 |
China National Standards IT |
English PDF |
| GB/T 18400.10-2021 |
Test condITions for machining centres—Part 10：Evaluation of thermal distortions 加工中心检验条件 第10部分：热变形的评定 |
China National Standards IT |
English PDF |
| GB/T 17901.3-2021 |
Information technology—SecurITy techniques—Key management—Part 3: Mechanisms using asymmetric techniques 信息技术 安全技术 密钥管理 第3部分：采用非对称技术的机制 |
China National Standards IT |
English PDF |
| GB/T 17215.221-2021 |
ElectricITy metering equipment(a. c. ) -- General requirements, tests and test conditions -- Part 21: Tariff and load control equipment 电测量设备（交流） 通用要求、试验和试验条件 第21部分：费率和负荷控制设备 |
China National Standards IT |
English PDF |
| GB/T 15914-2021 |
MonIToring and testing method for energy saving of steam heating equipments 蒸汽加热设备节能监测方法 |
China National Standards IT |
English PDF |
| GB/T 14383-2021 |
Forged fITtings, socket-welding and threaded 锻制承插焊和螺纹管件 |
China National Standards IT |
English PDF |
| GB/T 14352.19-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lIThium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe 钨矿石、钼矿石化学分析方法 第19部分：铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards IT |
English PDF |
| GB/T 14231-2021 |
Determination of efficiency for gear unITs 齿轮装置效率测定方法 |
China National Standards IT |
English PDF |
| GB/T 10001.9-2021 |
Public information graphical symbols—Part 9: Symbols for accessible facilITies 公共信息图形符号 第9部分：无障碍设施符号 |
China National Standards IT |
English PDF |
| GB/T 7308.3-2021 |
Plain bearings—Thin-walled half bearings wITh or without flange—Part 3: Measurement of peripheral length 滑动轴承 有法兰或无法兰薄壁轴瓦 第3部分:周长测量 |
China National Standards IT |
English PDF |
| GB/T 7308.2-2021 |
Plain bearings—Thin-walled half bearings wITh or without flange—Part 2:Measurement of wall thickness and flange thickness 滑动轴承 有法兰或无法兰薄壁轴瓦 第2部分:轴瓦壁厚和法兰厚度测量 |
China National Standards IT |
English PDF |
| GB/T 7308.1-2021 |
Plain bearings—Thin-walled half bearings wITh or without flange—Part 1：Tolerances, design features and methods of test 滑动轴承 有法兰或无法兰薄壁轴瓦 第1部分:公差、结构要素和检验方法 |
China National Standards IT |
English PDF |
| GB/T 7092-2021 |
Outline dimensions of semiconductor integrated circuITs 半导体集成电路外形尺寸 |
China National Standards IT |
English PDF |
| GB/T 5755-2021 |
Steel cord conveyor belts—Cord-to-coating bond test—InITial test and after thermal treatment 钢丝绳芯输送带 绳与包覆胶粘合试验 原始状态下和热老化后试验 |
China National Standards IT |
English PDF |
| GB/T 5162-2021 |
Metallic powders—Determination of tap densITy 金属粉末 振实密度的测定 |
China National Standards IT |
English PDF |
| GB/T 4797.9-2021 |
Classification of environmental condITions—Environmental conditions appearing in nature—Measured shock and vibration data during storage, transportation and in-use 环境条件分类 自然环境条件 贮存、运输和使用过程中测得的冲击和振动数据 |
China National Standards IT |
English PDF |
| GB/T 4490-2021 |
Conveyor belts wITh textile carcass—Widths and lengths 织物芯输送带 宽度和长度 |
China National Standards IT |
English PDF |
| GB/T 4022.1-2021 |
Surface grinding machines wITh horizontal grinding wheel spindle and reciprocating table—Testing of the accuracy—Part 1：Machines with table surface length of up to 1600 mm 卧轴矩台平面磨床 精度检验 第1部分：工作台面长度至1600mm的机床 |
China National Standards IT |
English PDF |
| GB/T 3684-2021 |
Conveyor belts—Electrical conductivITy—Specification and test method 输送带 导电性 规范和试验方法 |
China National Standards IT |
English PDF |
| GB/T 3480.2-2021 |
Calculation of load capacITy of spur and helical gears—Part 2: Calculation of surface durability (pitting) 直齿轮和斜齿轮承载能力计算 第2部分：齿面接触强度（点蚀）计算 |
China National Standards IT |
English PDF |
| GB/T 2889.5-2021 |
Plain bearings—Terms, definITions, classification and symbols—Part 5:Application of symbols 滑动轴承 术语、定义、分类和符号 第5部分:符号的应用 |
China National Standards IT |
English PDF |
| GB/T 2680-2021 |
Glass in building—Determination of light transmITtance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors 建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定 |
China National Standards IT |
English PDF |
| GB/T 1149.4-2021 |
Internal combustion engines—Piston rings—Part 4:QualITy requirements 内燃机 活塞环 第4部分：质量要求 |
China National Standards IT |
English PDF |
| GB/T 14914.6-2021 |
The specification for marine observation—Part 6:Data processing and qualITy control of marine observational data 海洋观测规范 第6部分：数据处理与质量控制 |
China National Standards IT |
English PDF |
| GB/T 9254.1-2021 |
Information technology equipment, multimedia equipment and receivers -- Electromagnetic compatibilITy -- Part 1: Emission requirements 信息技术设备、多媒体设备和接收机 电磁兼容 第1部分：发射要求 |
China National Standards IT |
English PDF |
| GB/T 15166.4-2021 |
High-voltage alternating-current fuses -- Part 4：Fuse for exteanal protection of shunt capacITors 高压交流熔断器 第4部分：并联电容器外保护用熔断器 |
China National Standards IT |
English PDF |
| GB/T 41163-2021 |
Specification for process design of enhancing coal seam permeabilITy by water jet in coalmine 煤矿井下煤层水射流冲击增透工艺设计规范 |
China National Standards IT |
English PDF |
| GB/T 19136-2021 |
Testing method of the accelerated storage stabilITy at elevated temperature for pesticides 农药热储稳定性测定方法 |
China National Standards IT |
English PDF |
| GB/T 9143-2021 |
Commercial coal qualITy—Coal for fixed-bed gasification 商品煤质量 固定床气化用煤 |
China National Standards IT |
English PDF |
| GB/T 3099.4-2021 |
Terminology of fasteners—Control, inspection, delivery, acceptance and qualITy 紧固件术语 控制、检查、交付、接收和质量 |
China National Standards IT |
English PDF |
| GB/T 17743-2021 |
LimITs and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment 电气照明和类似设备的无线电骚扰特性的限值和测量方法 |
China National Standards IT |
English PDF |
| GB/T 4657-2021 |
Codes for the central party and state organs people’s communITies and the other state organizations 中央党政机关、人民团体及其他机构代码 |
China National Standards IT |
English PDF |
| GB/T 8563.1-2021 |
Classification and codes for information of reward and disciplinary action -- Part 1: Codes of medal, honorary tITle and reward 奖励、纪律处分信息分类与代码 第1部分：勋章、荣誉称号和表彰奖励代码 |
China National Standards IT |
English PDF |
| GB/T 41249-2021 |
Industrial assistance—Guidance for operation management of “pig-biogas-fruIT (grain and vegetable)”circular agricultural project 产业帮扶 “猪-沼-果（粮、菜）” 循环农业项目运营管理指南 |
China National Standards IT |
English PDF |
| GB/T 7991.1-2021 |
Test method of vITerous and porcelain enamels—Part 1：Determination of resistance to alkaline liquids 搪玻璃层试验方法 第1部分：耐碱性溶液腐蚀性能的测定 |
China National Standards IT |
English PDF |
| GB/T 41073-2021 |
Surface chemical analysis -- Electron spectroscopies -- Minimum reporting requirements for peak fITting in X-ray photoelectron spectroscopy 表面化学分析 电子能谱 X射线光电子能谱峰拟合报告的基本要求 |
China National Standards IT |
English PDF |
| GB/T 6113.104-2021 |
Specification for radio disturbance and immunITy measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分：无线电骚扰和抗扰度测量设备 辐射骚扰测量用天线和试验场地 |
China National Standards IT |
English PDF |
| GB/T 6113.101-2021 |
Specification for radio disturbance and immunITy measuring apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus 无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分：无线电骚扰和抗扰度测量设备 测量设备 |
China National Standards IT |
English PDF |
| GB/T 41164-2021 |
Specifications technology for multistage fracturing in horizontal well wIThin roof of broken-soft and low permeability coal seam 碎软低渗煤层顶板水平井分段压裂技术规范 |
China National Standards IT |
English PDF |
| GB/T 41138-2021 |
Product qualITy information system -- Information classification, sharing and exchange 产品质量信息系统 信息分类与共享交换 |
China National Standards IT |
English PDF |
| GB/T 13095-2021 |
Bathroom unIT 整体浴室 |
China National Standards IT |
English PDF |
| GB/T 41108.2-2021 |
Safety of machinery -- Safety requirements for interlocking devices -- Part 2: Interlocking devices wITh guard-locking 机械安全 联锁装置的安全要求 第2部分：带防护锁定的联锁装置 |
China National Standards IT |
English PDF |
| GB/T 41108.1-2021 |
Safety of machinery -- Safety requirements for interlocking devices -- Part 1: Direct opening posITion switches 机械安全 联锁装置的安全要求 第1部分：直接断开位置开关 |
China National Standards IT |
English PDF |
| GB/T 38265.11-2021 |
Test methods for soft soldering fluxes—Part 11: SolubilITy of flux residues 软钎剂试验方法 第11部分：钎剂残留物的可溶性 |
China National Standards IT |
English PDF |
| GB/T 24604-2021 |
Rolling bearings－Angular contact thrust ball bearings and unITs for machine tool screws 滚动轴承 机床丝杠用推力角接触球轴承及单元 |
China National Standards IT |
English PDF |
| GB/T 38055.4-2021 |
Rough-terrain trucks—User requirements—Part 4: AddITional requirements for variable-reach trucks handling freely suspended loads 越野叉车 对用户的要求 第4部分:悬吊可自由摆动载荷伸缩臂式叉车的附加要求 |
China National Standards IT |
English PDF |
| GB/T 26949.12-2021 |
Industrial trucks—Verification of stabilITy—Part 12:Industrial variable-reach trucks handling freight containers of 6 m length and longer 工业车辆 稳定性验证 第12部分：搬运6 m及其以上长度货运集装箱的伸缩臂式叉车 |
China National Standards IT |
English PDF |
| GB/T 26024-2021 |
Seamless copper and copper alloys tube for valves on air-condITioning and refrigeration system 空调与制冷系统阀件用铜及铜合金无缝管 |
China National Standards IT |
English PDF |
| GB/T 24807-2021 |
Electromagnetic compatibilITy for lifts, escalators and moving walks—Emission 电梯、自动扶梯和自动人行道的电磁兼容 发射 |
China National Standards IT |
English PDF |
| GB/T 26557-2021 |
Builders hoists for persons and materials wITh vertically guided cages 吊笼有垂直导向的人货两用施工升降机 |
China National Standards IT |
English PDF |
| GB/T 41130-2021 |
Basic requirements for safety management of exhibITion venue 展览场馆安全管理基本要求 |
China National Standards IT |
English PDF |
| GB/T 26165-2021 |
Trade exhibITion—Terminology 经济贸易展览会 术语 |
China National Standards IT |
English PDF |
| GB/T 22473.1-2021 |
Batteries used for energy storage -- Part 1: Photovoltaic off-grid application technical condITions 储能用蓄电池? 第1部分：光伏离网应用技术条件 |
China National Standards IT |
English PDF |
| GB/T 41225-2021 |
LimIT and determination of free phenols in phenoxy carboxylic acid herbicides 苯氧羧酸类除草剂中游离酚限量及检测方法 |
China National Standards IT |
English PDF |
| GB/T 41101.3-2021 |
Earth-moving machinery -- SustainabilITy -- Part 3: Used machines 土方机械? 可持续性? 第3部分：二手机器 |
China National Standards IT |
English PDF |
| GB/T 41101.2-2021 |
Earth-moving machinery -- SustainabilITy -- Part 2: Remanufacturing 土方机械? 可持续性? 第2部分：再制造 |
China National Standards IT |
English PDF |
| GB/T 7991.3-2021 |
Test method of vITerous and porcelain enamels -- Part 3: Determination of resistance to thermal shock 搪玻璃层试验方法 第3部分：耐温差急变性能的测定 |
China National Standards IT |
English PDF |
| GB/T 41076-2021 |
Microbeam analysis—Electron backscatter diffraction—QuantITative determination of austenite in steel 微束分析 电子背散射衍射 钢中奥氏体的定量分析 |
China National Standards IT |
English PDF |
| GB/T 41136-2021 |
Resistance welding equipment -- Transformers -- Integrated transformer-rectifier unITs for welding guns operating at 1 000 Hz 电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器 |
China National Standards IT |
English PDF |
| GB/T 41075-2021 |
Fluorescent whITening agent -- Determination of migration properties 荧光增白剂 迁移性的测定 |
China National Standards IT |
English PDF |
| GB/T 41028-2021 |
Requirements of aerospace fluid systems impulse testing of hydraulic hose ，tubing and fITting assemblies 航空航天流体系统液压软管、管道和接头组件的脉冲试验要求 |
China National Standards IT |
English PDF |
| GB/T 19490-2021 |
Telecommunication regulations for marITime mobile services—General requirement 水上移动业务通信规则 总体要求 |
China National Standards IT |
English PDF |
| GB/T 6476-2021 |
Surface grinding machines wITh vertical grinding wheel spindle and reciprocating table—Testing of the accuracy 立轴矩台平面磨床 精度检验 |
China National Standards IT |
English PDF |
| GB/T 41040-2021 |
COTS semiconductor parts for space application -- QualITy assurance requirements 宇航用商业现货（COTS）半导体器件 质量保证要求 |
China National Standards IT |
English PDF |
| GB/T 10117-2021 |
High purITy antimonium 高纯锑 |
China National Standards IT |
English PDF |
| GB/T 1927.10-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elasticITy in bending 无疵小试样木材物理力学性质试验方法 第10部分：抗弯弹性模量测定 |
China National Standards IT |
English PDF |
| GB/T 41079.1-2021 |
Test methods for physical properties of liquid metals—Part 1:Determination of densITy 液态金属物理性能测定方法 第1部分：密度的测定 |
China National Standards IT |
English PDF |
| GB/T 1927.5-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of densITy 无疵小试样木材物理力学性质试验方法 第5部分：密度测定 |
China National Standards IT |
English PDF |
| GB/T 29722-2021 |
Commercial coal qualITy—Coal for entrained-flow gasification 商品煤质量 气流床气化用煤 |
China National Standards IT |
English PDF |
| GB/T 23810-2021 |
Commercial coal qualITy—Coal for direct liquefaction 商品煤质量 直接液化用煤 |
China National Standards IT |
English PDF |
| GB/T 41211-2021 |
General specifications for moon and planetary in-sITu spectral detection instrument 月球与行星原位光谱探测仪器通用规范 |
China National Standards IT |
English PDF |
| GB/T 9441-2021 |
Metallographic test method for spheroidal graphITe cast iron 球墨铸铁金相检验 |
China National Standards IT |
English PDF |
| GB/T 41140-2021 |
Analysis crITerion for radiation source term of reactor core and spent fuel assembly in PWR nuclear power plant 压水堆核电厂堆芯及乏燃料组件辐射源项分析准则 |
China National Standards IT |
English PDF |
| GB/T 5289.2-2021 |
Test condITions for testing the accuracy of boring and milling machines with horizontal spindle—Part 2：Machines with movable column and fixed table 卧式铣镗床精度检验条件 第2部分：带移动立柱和固定工作台的机床 |
China National Standards IT |
English PDF |
| GB/T 13627-2021 |
CrITeria for accident monitoring instrumentation for nuclear power plants 核电厂事故监测仪表准则 |
China National Standards IT |
English PDF |
| GB/T 13626-2021 |
Application of the single-failure crITerion for nuclear power plant safety systems 单一故障准则应用于核电厂安全系统 |
China National Standards IT |
English PDF |
| GB/T 13286-2021 |
CrITeria for independence of class 1E equipment and circuits in nuclear power plants 核电厂安全级电气设备和电路独立性准则 |
China National Standards IT |
English PDF |
| GB/T 11807-2021 |
Characteristics,design and operational procedures for acoustic monIToring systems of loose parts detection important to safety in nuclear power plants 核电厂安全重要松脱部件声学监测系统的特性、设计和运行规程 |
China National Standards IT |
English PDF |
| GB/T 17215.691-2021 |
ElectricITy metering data exchange -- The DLMS/COSEM suite -- Part 91: Communication profile using web-services to access a DLMS/COSEM server via a COSEM Access Service (CAS) 电测量数据交换? DLMS/COSEM组件? 第91部分：使用Web服务经COSEM访问服务（CAS）访问DLMS/COSEM服务器的通信配置 |
China National Standards IT |
English PDF |
| GB/T 17215.673-2021 |
ElectricITy metering data exchange -- The DLMS/COSEM suite -- Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks 电测量数据交换 DLMS/COSEM组件 第73部分：本地和社区网络的有线和无线M-Bus通信配置 |
China National Standards IT |
English PDF |
| GB/T 17215.647-2021 |
ElectricITy metering data exchange -- The DLMS/COSEM suite -- Part 47: DLMS/COSEM transport layer for IP networks 电测量数据交换 DLMS/COSEM组件 第47部分：基于IP网络的DLMS/COSEM传输层 |
China National Standards IT |
English PDF |
| GB/T 41090-2021 |
General design requirements of pressurized water reactor nuclear power plants wITh active safety systems 能动安全系统压水堆核电厂总设计要求 |
China National Standards IT |
English PDF |
| GB/T 21071-2021 |
QualITy requirement of warehousing service 仓储服务质量要求 |
China National Standards IT |
English PDF |
| GB/T 30104.303-2021 |
DigITal addressable lighting interface—Part 303: Particular requirements—Input devices—Occupancy sensor 数字可寻址照明接口 第303部分：特殊要求 输入设备 占位传感器 |
China National Standards IT |
English PDF |
| GB/T 30104.302-2021 |
DigITal addressable lighting interface -- Part 302: Particular requirements -- Input devices -- Absolute input devices 数字可寻址照明接口 第302部分：特殊要求 输入设备 绝对输入设备 |
China National Standards IT |
English PDF |
| GB/T 30104.301-2021 |
DigITal addressable lighting interface—Part 301: Particular requirements—Input devices—Push buttons 数字可寻址照明接口 第301部分：特殊要求 输入设备 按钮 |
China National Standards IT |
English PDF |
| GB/T 41004.2-2021 |
Intelligent pipe network system-Part 2 :Intelligent plastic pipes , fITtings and valves 智能管网系统 第2部分：智能塑料管材、管件及阀门 |
China National Standards IT |
English PDF |
| GB/T 37863.2-2021 |
Railway applications—Traction electric drive system—Part 2: Locomotive and multiple unIT 轨道交通 牵引电传动系统 第2部分：机车、动车组 |
China National Standards IT |
English PDF |
| GB/T 30574-2021 |
Safety of machinery—Implementation crITeria for safeguarding 机械安全 安全防护的实施准则 |
China National Standards IT |
English PDF |
| GB/T 35205.7-2021 |
Rough-terrain trucks—Safety requirements and verificaITon—Part 7:longitudinal load moment systems 越野叉车 安全要求及验证 第7部分：纵向载荷力矩系统 |
China National Standards IT |
English PDF |
| GB/T 21437.3-2021 |
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3: Electrical transient transmission by capacITive and inductive coupling via lines other than supply lines 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第3部分：对耦合到非电源线电瞬态的抗扰性 |
China National Standards IT |
English PDF |
| GB/T 21437.1-2021 |
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 1: DefinITions and general considerations 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第1部分：定义和一般规定 |
China National Standards IT |
English PDF |
| GB/T 9254.2-2021 |
Information technology equipment, multimedia equipment and receivers -- Electromagnetic compatibilITy -- Part 2: Immunity requirements 信息技术设备、多媒体设备和接收机 电磁兼容 第2部分：抗扰度要求 |
China National Standards IT |
English PDF |
| Find out:17165Items | To Page of: First -Previous-Next -Last | [17] [18] [19] [20] [21] [22] [23] |
+86-755-25831330
