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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 40115-2021 |
meters for irrigation water 灌溉水表 |
China National Standards meter |
 English PDF |
| GB/T 17934.1-2021 |
Graphic technology-Process control for the production of half-tone colour separations，proof and production prints-Part 1:Parameters and measurement methods 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第1部分：参数与测量方法 |
China National Standards meter |
English PDF |
| GB/T 7925-2021 |
NC reciprocating traveling type wire electrical-discharge machines—Parameters 数控往复走丝电火花线切割机床 参数 |
China National Standards meter |
English PDF |
| GB/T 4798.2-2021 |
Classification of environmental conditions—Classification of groups of environmental parameters and their severities—Part 2:Transportation and handling 环境条件分类 环境参数组分类及其严酷程度分级 第2部分：运输和装卸 |
China National Standards meter |
English PDF |
| GB/T 2351-2021 |
Fluid power systems and components-Outside diameters of tubes and inside diameters of hoses 流体传动系统及元件 硬管外径和软管内径 |
China National Standards meter |
English PDF |
| GB/T 21227-2021 |
AC loss measurements—Magnetometer methods for hysteresis loss in superconducting multifilamentary composites 交流损耗测量 多丝复合超导材料磁滞损耗的磁强计测量法 |
China National Standards meter |
English PDF |
| GB/T 19216.2-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not 在火焰条件下电缆或光缆的线路完整性试验 第2部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法 |
China National Standards meter |
English PDF |
| GB/T 19216.1-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed 在火焰条件下电缆或光缆的线路完整性试验 第1部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法 |
China National Standards meter |
English PDF |
| GB/T 15972.45-2021 |
Specifications for optical fibre test methods—Part 45:Measurement methods and test procedures for transmission characteristics—Mode field diameter 光纤试验方法规范 第45部分：传输特性的测量方法和试验程序 模场直径 |
China National Standards meter |
English PDF |
| GB/T 17215.321-2021 |
Electricity metering equipment (AC)-Particular requirements-Part 21:Static meters for active energy 电测量设备（交流） 特殊要求 第21部分：静止式有功电能表 (A级、B级、C级、D级和E级) |
China National Standards meter |
English PDF |
| GB/T 17215.211-2021 |
Electricity metering equipment(AC)—General requirements, tests and test conditions—Part 11：Metering equipment 电测量设备（交流） 通用要求、试验和试验条件 第11部分：测量设备 |
China National Standards meter |
English PDF |
| GB/T 39841-2021 |
Ultrasonic gas meters 超声波燃气表 |
China National Standards meter |
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 meter |
English PDF |
| GB/T 14695-2021 |
Bucket wheel stacker reclaimer -- Type and basic parameters 臂式斗轮堆取料机 型式和基本参数 |
China National Standards meter |
English PDF |
| GB/T 29732-2021 |
Surface chemical analysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis 表面化学分析 中等分辨俄歇电子能谱仪 元素分析用能量标校准 |
China National Standards meter |
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 meter |
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 meter |
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 meter |
English PDF |
| GB/T 10429-2021 |
Single-stage centripetal turbine torque converters—Types and basic parameters 单级向心涡轮液力变矩器 型式和基本参数 |
China National Standards meter |
English PDF |
| GB/T 40675.3-2021 |
Noise suppression sheet for digital devices and equipment—Part 3: Characterization of parameters of noise suppression sheet 数字器件和设备用噪声抑制片 第3部分：噪声抑制片的参数特性 |
China National Standards meter |
English PDF |
| GB/T 28581-2021 |
Planning and design parameter of general warehouse and warehouse area 通用仓库及库区规划设计参数 |
China National Standards meter |
English PDF |
| GB/T 40944-2021 |
Determination of feed particle size—Geometric mean diameter method 饲料粒度测定 几何平均粒度法 |
China National Standards meter |
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 meter |
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 meter |
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 meter |
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 meter |
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 meter |
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 meter |
English PDF |
| GB/T 40868-2021 |
Planning and design of controlled environments for research and production at the nanometer scale 纳米尺度科研生产受控环境规划与设计 |
China National Standards meter |
English PDF |
| GB/T 40562-2021 |
Potentiometers for use in electronic equipment—Part 6:Sectional specification—Surface mount preset potentiometers 电子设备用电位器 第6部分：分规范 表面安装预调电位器 |
China National Standards meter |
English PDF |
| GB/T 16850.3-2021 |
Optical amplifiers test methods—Part 3:Noise figure parameters for single-channel amplifiers 光放大器试验方法 第3部分：单波道光放大器噪声参数 |
China National Standards meter |
English PDF |
| GB/T 1002-2021 |
Single phase plugs and socket-outlets for household and similar purposes—Types,basic parameters and dimensions 家用和类似用途单相插头插座 型式、基本参数和尺寸 |
China National Standards meter |
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 meter |
English PDF |
| GB/T 38977-2020 |
Nanometer grain cemented carbide rod 纳米晶硬质合金棒材 |
China National Standards meter |
English PDF |
| GB/T 39024-2020 |
Black leads for wood-cased pencils—Classification and diameters 木杆铅笔黑铅芯 分类和直径 |
China National Standards meter |
English PDF |
| GB/T 36014.2-2020 |
Industrial process control devices—Radiation thermometers—Part 2：Determination of the technical data for radiation thermometers 工业过程控制装置 辐射温度计 第2部分：辐射温度计技术参数的确定 |
China National Standards meter |
English PDF |
| GB/T 7782-2020 |
metering pump 计量泵 |
China National Standards meter |
English PDF |
| GB/T 3090-2020 |
Seamless small diameter stainless steel tubes 不锈钢小直径无缝钢管 |
China National Standards meter |
English PDF |
| GB/T 38620-2020 |
Methods of evaluating the performance of ultrasonic levelmeter 物位计性能评定方法 |
China National Standards meter |
English PDF |
| GB/T 38615-2020 |
General specification of ultrasonic levelmeter 超声波物位计通用技术条件 |
China National Standards meter |
English PDF |
| GB/T 38506-2020 |
Determination of biochemical parameters in animal cell culture process 动物细胞培养过程中生化参数的测定方法 |
China National Standards meter |
English PDF |
| GB/T 39660-2020 |
Parameters requirements of logistics facilities and equipments 物流设施设备的选用参数要求 |
China National Standards meter |
English PDF |
| GB/T 39655.2-2020 |
Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 2:Propellers of diameter between 0.8m and 2.5m inclusive 造船 船用螺旋桨 制造公差 第2部分：直径在0.8m至2.5m的螺旋桨 |
China National Standards meter |
English PDF |
| GB/T 39655.1-2020 |
Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 1:Propellers of diameter greater than 2.5m 造船 船用螺旋桨 制造公差 第1部分：直径大于2.5m的螺旋桨 |
China National Standards meter |
English PDF |
| GB/T 21838.4-2020 |
Metallic materials—Instrumented indentation test for hardness and materials parameters—Part 4: Test method for metallic and non-metallic coatings 金属材料 硬度和材料参数的仪器化压入试验 第4部分:金属和非金属覆盖层的试验方法 |
China National Standards meter |
English PDF |
| GB/T 1632.4-2020 |
Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials 塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分：聚碳酸酯(PC)模塑和挤出材料 |
China National Standards meter |
English PDF |
| GB/T 39388-2020 |
Characterization of the performance of illuminance meters and luminance meters 照度计和亮度计的性能表征方法 |
China National Standards meter |
English PDF |
| GB/T 23753-2020 |
Technical parameters and requirements for 110 kV and above oil-immersed shunt reactors 110kV及以上油浸式并联电抗器技术参数和要求 |
China National Standards meter |
English PDF |
| GB/T 21246-2020 |
Measurement method for cathodic protection parameters of buried steel pipelines 埋地钢质管道阴极保护参数测量方法 |
China National Standards meter |
English PDF |
| GB/T 39398-2020 |
Monitoring and assessment parameters of international GNSS monitoring and assessment system (iGMAS) 全球连续监测评估系统（iGMAS）监测评估参数 |
China National Standards meter |
English PDF |
| GB/T 32224-2020 |
Heat meters 热量表 |
China National Standards meter |
English PDF |
| GB/T 7996-2020 |
Norminal capacity and diameter of glass-lined equipment 搪玻璃容器公称容积与公称直径 |
China National Standards meter |
English PDF |
| GB/T 38317.31-2019 |
Space and fixing dimensions for smart electricity meter—Part 31: Electrical interface 智能电能表外形结构和安装尺寸 第31部分：电气接口 |
China National Standards meter |
English PDF |
| GB/T 38317.22-2019 |
Space and fixing dimensions for smart electricity meter—Part 22：Structure of B-type 智能电能表外形结构和安装尺寸 第22部分：结构B型 |
China National Standards meter |
English PDF |
| GB/T 38317.21-2019 |
Space and fixing dimensions for smart electricity meter—Part 21: Structure of A-type 智能电能表外形结构和安装尺寸 第21部分：结构A型 |
China National Standards meter |
English PDF |
| GB/T 38317.11-2019 |
Space and fixing dimensions for smart electricity meter—Part 11: General requirements 智能电能表外形结构和安装尺寸 第11部分：通用要求 |
China National Standards meter |
English PDF |
| GB/T 5373-2019 |
Measuring method of dimensions and masses parameter for motorcycles and mopeds 摩托车和轻便摩托车尺寸和质量参数的测定方法 |
China National Standards meter |
English PDF |
| GB 38455-2019 |
Ophthalmic instruments—Ophthalmometers 眼科仪器 角膜曲率计 |
China National Standards meter |
English PDF |
| GB/T 36668.6-2019 |
Condition monitoring and fault diagnostics of amusement device—Part 6:Operating parameters monitoring method 游乐设施状态监测与故障诊断 第6部分：运行参数监测方法 |
China National Standards meter |
English PDF |
| GB/T 38317.31-2019 |
Space and fixing dimensions for smart electricity meter—Part 31: Electrical interface 智能电能表外形结构和安装尺寸 第31部分：电气接口 |
China National Standards meter |
English PDF |
| GB/T 38317.22-2019 |
Space and fixing dimensions for smart electricity meter—Part 22：Structure of B-type 智能电能表外形结构和安装尺寸 第22部分：结构B型 |
China National Standards meter |
English PDF |
| GB/T 38317.21-2019 |
Space and fixing dimensions for smart electricity meter—Part 21: Structure of A-type 智能电能表外形结构和安装尺寸 第21部分：结构A型 |
China National Standards meter |
English PDF |
| GB/T 38317.11-2019 |
Space and fixing dimensions for smart electricity meter—Part 11: General requirements 智能电能表外形结构和安装尺寸 第11部分：通用要求 |
China National Standards meter |
English PDF |
| GB/T 5373-2019 |
Measuring method of dimensions and masses parameter for motorcycles and mopeds 摩托车和轻便摩托车尺寸和质量参数的测定方法 |
China National Standards meter |
English PDF |
| GB/T 37991-2019 |
Measuring method for ultra-thin glass reheating line shrinkage—Dilatometer method 超薄玻璃再热线收缩率测试方法 膨胀仪法 |
China National Standards meter |
English PDF |
| GB/T 37984-2019 |
Nanotechnologies—Raman shift correction value for spectrometer calibration 纳米技术 用于拉曼光谱校准的频移校正值 |
China National Standards meter |
English PDF |
| GB/T 37968-2019 |
Testing device for high-voltage electricity metering equipments 高压电能计量设备检验装置 |
China National Standards meter |
English PDF |
| GB/T 37796-2019 |
Insulation refractories—Determination of thermal conductivity（calorimeter） 隔热耐火材料 导热系数试验方法（量热计法） |
China National Standards meter |
English PDF |
| GB/T 37735-2019 |
Information technology—Cloud computing—Cloud service metering indicators 信息技术 云计算 云服务计量指标 |
China National Standards meter |
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 meter |
English PDF |
| GB/T 4798.1-2019 |
Classification of environmental conditions—Classification of groups of environmental parameters and their severities Part1:—Storage 环境条件分类 环境参数组分类及其严酷程度分级 第1部分：贮存 |
China National Standards meter |
English PDF |
| GB/T 37610-2019 |
Corrosion-resistant alloy small diameter precision seamless tubes 耐蚀合金小口径精密无缝管 |
China National Standards meter |
English PDF |
| GB/T 37577-2019 |
Welded large diameter steel pipes for low-temperature-service piping
低温管道用大直径焊接钢管 |
China National Standards meter |
English PDF |
| GB/Z 37754-2019 |
Guidance on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters 关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果 |
China National Standards meter |
English PDF |
| GB/T 37487-2019 |
Geotechnical engineering instrument—Inclino meters 岩土工程仪器 测斜仪 |
China National Standards meter |
English PDF |
| GB/T 37468-2019 |
Pyrheliometer 直接辐射表 |
China National Standards meter |
English PDF |
| GB/T 14318-2019 |
Radiation protection instrumentation—Neutron ambient dose equivalent (rate) meters 辐射防护仪器 中子周围剂量当量（率）仪 |
China National Standards meter |
English PDF |
| GB/T 11826-2019 |
Rotating-element current-meters 转子式流速仪 |
China National Standards meter |
English PDF |
| GB/T 37367-2019 |
Geotechnical engineering instrument—Displacement meters 岩土工程仪器 位移计 |
China National Standards meter |
English PDF |
| GB/T 20851.5-2019 |
Electronic toll collection—Dedicated short range communication—Part 5:Test methods of the main parameters in physical layer 电子收费 专用短程通信 第5部分:物理层主要参数测试方法 |
China National Standards meter |
English PDF |
| GB/T 13402-2019 |
Large diameter steel pipe flanges 大直径钢制管法兰 |
China National Standards meter |
English PDF |
| GB/T 6968-2019 |
Diaphragm gas meters 膜式燃气表 |
China National Standards meter |
English PDF |
| GB/T 5977-2019 |
Platinum wires for resistance thermometers 电阻温度计用铂丝 |
China National Standards meter |
English PDF |
| GB/T 17215.697-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 97: Communication profile for TCP-UDP/IP networks 电测量数据交换-DLMS/COSEM组件-第97部分：基于TCP-UDP/IP网络的通信配置 |
China National Standards meter |
English PDF |
| GB/T 17215.676-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 76: The 3-layer, connection-oriented HDLC based communication profile 电测量数据交换-DLMS/COSEM组件-第76部分：基于HDLC的面向连接的三层通信配置 |
China National Standards meter |
English PDF |
| GB/T 17215.662-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 62：COSEM interface classes 电测量数据交换-DLMS/COSEM组件-第62部分：COSEM-接口类 |
China National Standards meter |
English PDF |
| GB/T 17215.661-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 61: Object identification system（OBIS） 电测量数据交换-DLMS/COSEM组件-第61部分：对象标识系统(OBIS) |
China National Standards meter |
English PDF |
| GB/T 17215.653-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 53: DLMS/COSEM application layer 电测量数据交换-DLMS/COSEM组件-第53部分：DLMS/COSEM-应用层 |
China National Standards meter |
English PDF |
| GB/T 17215.646-2018 |
Electricity metering data exchange—The DLMS/COSEM suite——Part 46：Data link layer using HDLC protocol 电测量数据交换-DLMS/COSEM组件-第46部分：使用HDLC协议的数据链路层 |
China National Standards meter |
English PDF |
| GB/T 17215.631-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 31: Use of local area networks on twisted pair with carrier signalling 电测量数据交换-DLMS/COSEM组件-第31部分：基于双绞线载波信号的局域网使用 |
China National Standards meter |
English PDF |
| GB/T 17215.610-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 10:Smart metering standardisation framework 电测量数据交换-DLMS/COSEM组件-第10部分：智能测量标准化框架 |
China National Standards meter |
English PDF |
| GB/T 37006-2018 |
Testing equipment for digital input electricity meters 数字化电能表检验装置 |
China National Standards meter |
English PDF |
| GB/T 2348-2018 |
Fluid power systems and components—Cylinder bores and piston rod diameters 流体传动系统及元件-缸径及活塞杆直径 |
China National Standards meter |
English PDF |
| GB/T 36989-2018 |
Measurement of liquid hydrocarbons by ultrasonic flow meters 用超声流量计测量液态烃流量 |
China National Standards meter |
English PDF |
| GB/T 37220-2018 |
Rubber hose assemblies with large diameter—Accelerated fatigue test 大型橡胶软管组合件-加速疲劳试验 |
China National Standards meter |
English PDF |
| GB/T 25027-2018 |
Structure,main size and basic parameters of two pieces glass-lined steel vessels with agitator 搪玻璃开式搅拌容器型式、主要尺寸及基本参数 |
China National Standards meter |
English PDF |
| GB/T 25845-2018 |
Industrial γ-ray level meter 工业用γ射线料位计 |
China National Standards meter |
English PDF |
| GB/T 6314-2018 |
Internal micrometer with three-point contact 三爪内径千分尺 |
China National Standards meter |
English PDF |
| GB/T 36277-2018 |
Technical specification for on-board static DC electric energy meter of electric vehicle 电动汽车车载静止式直流电能表技术条件 |
China National Standards meter |
English PDF |
| GB/T 36175-2018 |
Special design external micrometer with electronic digital display 特殊结构的电子数显外径千分尺 |
China National Standards meter |
English PDF |
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