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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 15972.41-2021 |
Specifications for optical fibre test methods-Part 41:Measurement methods and test procedures for transmission characteristics-Bandwidth 光纤试验方法规范 第41部分：传输特性的测量方法和试验程序 带宽 |
China National Standards Specification |
 English PDF |
| GB/T 15972.34-2021 |
Specifications for optical fibre test methods—Part 34:Measurement methods and test procedures for mechanical characteristics—Fibre curl 光纤试验方法规范 第34部分：机械性能的测量方法和试验程序 光纤翘曲 |
China National Standards Specification |
English PDF |
| GB/T 15972.30-2021 |
Specifications for optical fibre test methods—Part 30: Measurement methods and test procedures for mechanical characteristics—Fibre proof test 光纤试验方法规范 第30部分：机械性能的测量方法和试验程序 光纤筛选试验 |
China National Standards Specification |
English PDF |
| GB/T 15972.20-2021 |
Specifications for optical fibre test methods-Part 20:Measurement methods and test procedures for dimensions- Fibre geometry 光纤试验方法规范 第20部分：尺寸参数的测量方法和试验程序 光纤几何参数 |
China National Standards Specification |
English PDF |
| GB/T 15972.10-2021 |
Specifications for optical fibre test methods-Part 10:Measurement methods and test procedures-General and guidance 光纤试验方法规范 第10部分：测量方法和试验程序 总则 |
China National Standards Specification |
English PDF |
| GB/T 7424.22-2021 |
Optical fibre cable generic Specification—Part 22：Basic optical cable test procedures—Environmental test methods 光缆总规范 第22部分：光缆基本试验方法 环境性能试验方法 |
China National Standards Specification |
English PDF |
| GB/T 7424.20-2021 |
Optical fibre cable generic Specification—Part 20:Basic optical cable test procedures—General and definitions 光缆总规范 第20部分：光缆基本试验方法 总则和定义 |
China National Standards Specification |
English PDF |
| GB/T 39944-2021 |
Digital cone yarn dyeing complete equipment—General technical Specification 筒子纱数字化染色成套装备 通用技术条件 |
China National Standards Specification |
English PDF |
| GB/T 39756-2021 |
General Specification for the scanning voice reading machine 扫描式语音读书机通用技术条件 |
China National Standards Specification |
English PDF |
| GB/T 39963-2021 |
Technical Specification on C80~C100 concrete shaft lining applied in vertical freezing shaft 立井冻结法凿井井壁应用C80～C100混凝土技术规程 |
China National Standards Specification |
English PDF |
| GB/T 39972-2021 |
Technical Specification of‘Inteplan’information system for implementation and supervision of spatial planning 国土空间规划“一张图”实施监督信息系统技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39954-2021 |
Tool storage with automatic tool changer—Specification of performance test 刀库和自动交换装置 性能试验方法 |
China National Standards Specification |
English PDF |
| GB/T 39912-2021 |
Science and technology program-generated scientific data archiving—Technical and management Specification 科技计划形成的科学数据汇交 技术与管理规范 |
China National Standards Specification |
English PDF |
| GB/T 39910-2021 |
Specification for classification of standard literature 标准文献分类规则 |
China National Standards Specification |
English PDF |
| GB/T 39902-2021 |
Technical Specification for the levitation control system of medium-low speed maglev vehicle of the urban rail transit 城市轨道交通中低速磁浮车辆悬浮控制系统技术条件 |
China National Standards Specification |
English PDF |
| GB/T 39899-2021 |
The technical Specifications for remanufactured automotive components—Automatic transmission 汽车零部件再制造产品技术规范 自动变速器 |
China National Standards Specification |
English PDF |
| GB/T 39898-2021 |
Technical Specifications for the construction of intelligent traffic management system 智能交通管理系统建设技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39895-2021 |
Remanufactured automotive components—Specifications of labels 汽车零部件再制造产品 标识规范 |
China National Standards Specification |
English PDF |
| GB/T 39892-2021 |
Specification of reporting and processing of motor vehicle product defect clue 汽车产品缺陷线索报告及处理规范 |
China National Standards Specification |
English PDF |
| GB/T 39872-2021 |
Data Specification for disclosure of technical indicators in standard literature 标准文献技术指标揭示数据规范 |
China National Standards Specification |
English PDF |
| GB/T 39857-2021 |
Specification of photovoltaic power generation efficiency 光伏发电效率技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39854-2021 |
Specification of performance evaluation for photovoltaic power station 光伏发电站性能评估技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39850-2021 |
Core components business document assembly technical Specification for international trade 国际贸易核心构件业务单证集成技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39827.1-2021 |
Plastics -- Post-consumer poly(ethylene terephthalate) (PET) bottle recyclates -- Part 1: Designation system and basis for Specifications 塑料 用过的聚对苯二甲酸乙二醇酯(PET)瓶回收物 第1部分：命名系统和分类基础 |
China National Standards Specification |
English PDF |
| GB/T 39808-2021 |
Design Specification for external membrane filtration system of drinking water 生活饮用水外置式膜过滤系统设计规范 |
China National Standards Specification |
English PDF |
| GB/T 39807-2021 |
Process Specifications of Pb-free plating tin and tin alloys 无铅电镀锡及锡合金工艺规范 |
China National Standards Specification |
English PDF |
| GB/T 39801-2021 |
General technical Specifications of membrane distillation device for seawater and brackish water desalination 海水或苦咸水淡化用膜蒸馏装置通用技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39790-2021 |
Specification for data processing software and interface of CNC turret punch press 数控回转头压力机数据处理软件及接口要求 |
China National Standards Specification |
English PDF |
| GB/T 39781-2021 |
Technical Specification for recycling of textile waste 废旧纺织品再生利用技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39780-2021 |
Specifications for evaluating enterprises in waste resource comprehensive utilization 资源综合利用企业评价规范 |
China National Standards Specification |
English PDF |
| GB/T 39778-2021 |
Technical Specification for recycling and utilization of copper anode mud 铜阳极泥回收利用技术规范 |
China National Standards Specification |
English PDF |
| GB/T 39772.2-2021 |
Technical Specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 2：Acceptance specification 北斗地基增强系统基准站建设和验收技术规范 第2部分：验收规范 |
China National Standards Specification |
English PDF |
| GB/T 39772.1-2021 |
Technical Specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 1：Construction specification 北斗地基增强系统基准站建设和验收技术规范 第1部分：建设规范 |
China National Standards Specification |
English PDF |
| GB/T 39767-2021 |
Management Specification for human biomaterial 人类生物样本管理规范 |
China National Standards Specification |
English PDF |
| GB/T 39766-2021 |
Management Specification for human biobank 人类生物样本库管理规范 |
China National Standards Specification |
English PDF |
| GB/T 39752-2021 |
Safety requirements and test Specifications of electric vehicle conductive supply equipment 电动汽车供电设备安全要求及试验规范 |
China National Standards Specification |
English PDF |
| GB/T 39644-2021 |
Plain bearings—Technical Specifications for Tin-based alloy plain bearings of rotating machinery 滑动轴承 旋转机械用锡基合金轴承技术条件 |
China National Standards Specification |
English PDF |
| GB/T 35060.4-2021 |
General Specification of shearer—Part 4: Electric control system 滚筒采煤机通用技术条件 第4部分:电气控制系统 |
China National Standards Specification |
English PDF |
| GB/T 34080.4-2021 |
Security Specification of electronic government common platform based on cloud computing -- Part 4: Application security 基于云计算的电子政务公共平台安全规范 第4部分：应用安全 |
China National Standards Specification |
English PDF |
| GB/T 34080.3-2021 |
Security Specification of electronic government common platform based on cloud computing -- Part 3: Service security 基于云计算的电子政务公共平台安全规范 第3部分：服务安全 |
China National Standards Specification |
English PDF |
| GB/T 34079.5-2021 |
Service Specification of electronic government common platform based on cloud computing -- Part 5: Mobility service 基于云计算的电子政务公共平台服务规范 第5部分：移动服务 |
China National Standards Specification |
English PDF |
| GB/T 34079.4-2021 |
Service Specification of electronic government common platform based on cloud computing -- Part 4: Application service 基于云计算的电子政务公共平台服务规范 第4部分：应用服务 |
China National Standards Specification |
English PDF |
| GB/T 34079.2-2021 |
Service Specification of electronic government common platform based on cloud computing -- Part 2: Application deployment and data migration 基于云计算的电子政务公共平台服务规范 第2部分：应用部署和数据迁移 |
China National Standards Specification |
English PDF |
| GB/T 34079.1-2021 |
Service Specification of electronic government common platform based on cloud computing -- Part 1: Service catalog and coding 基于云计算的电子政务公共平台服务规范 第1部分：服务分类与编码 |
China National Standards Specification |
English PDF |
| GB/T 34078.4-2021 |
General Specification of electronic government common platform based on cloud computing -- Part 4: Service implement 基于云计算的电子政务公共平台总体规范 第4部分：服务实施 |
China National Standards Specification |
English PDF |
| GB/T 34078.3-2021 |
General Specification of electronic government common platform based on cloud computing -- Part 3: Service management 基于云计算的电子政务公共平台总体规范 第3部分：服务管理 |
China National Standards Specification |
English PDF |
| GB/T 34078.2-2021 |
General Specification of electronic government common platform based on cloud computing -- Part 2: Top-level design guideline 基于云计算的电子政务公共平台总体规范 第2部分：顶层设计导则 |
China National Standards Specification |
English PDF |
| GB/T 34077.4-2021 |
Management Specification of electronic government common platform based on cloud computing -- Part 4: Guide for platform management 基于云计算的电子政务公共平台管理规范 第4部分：平台管理导则 |
China National Standards Specification |
English PDF |
| GB/T 34077.3-2021 |
Management Specification of electronic government common platformbased on cloud computing -- Part 3: Operation guarantee management 基于云计算的电子政务公共平台管理规范 第3部分：运行保障管理 |
China National Standards Specification |
English PDF |
| GB/T 34077.2-2021 |
Management Specification of electronic government common platform based on cloud computing -- Part 2: Services metrics and valuation 基于云计算的电子政务公共平台管理规范 第2部分：服务度量计价 |
China National Standards Specification |
English PDF |
| GB/T 33780.5-2021 |
Technical Specification of electronic government common platform based on cloud computing -- Part 5: The architecture for information resource opening and sharing 基于云计算的电子政务公共平台技术规范 第5部分：信息资源开放共享系统架构 |
China National Standards Specification |
English PDF |
| GB/T 32694-2021 |
Plug-in hybrid electric passenger cars—Specifications 插电式混合动力电动乘用车 技术条件 |
China National Standards Specification |
English PDF |
| GB/T 19672-2021 |
Pipeline valves—Technical Specification 管线阀门 技术条件 |
China National Standards Specification |
English PDF |
| GB/T 17217-2021 |
Hygienic Specification for public toilet 公共厕所卫生规范 |
China National Standards Specification |
English PDF |
| GB/T 12975-2021 |
General Specification for synchronous generator in ships 船用同步发电机通用技术条件 |
China National Standards Specification |
English PDF |
| GB/T 12817-2021 |
General technical Specification for railway passenger car 铁路客车通用技术条件 |
China National Standards Specification |
English PDF |
| GB/T 11313.41-2021 |
Radio-frequency connectors—Part 41: Sectional Specification for CQA series quick lock R.F. coaxial connectors 射频连接器 第41部分: CQA系列快速锁紧射频连接器分规范 |
China National Standards Specification |
English PDF |
| GB/T 11313.40-2021 |
Radio-frequency connectors—Part 40: Sectional Specification for 2.4 series R.F. connectors 射频连接器 第40部分: 2.4系列射频连接器分规范 |
China National Standards Specification |
English PDF |
| GB/T 11313.35-2021 |
Radio-frequency connectors—Part 35: Sectional Specification for 2.92 series R.F connectors 射频连接器 第35部分: 2.92系列射频连接器分规范 |
China National Standards Specification |
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 Specification |
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 Specification |
English PDF |
| GB/T 14914.3-2021 |
The Specification for marine observation -- Part 3: Surface and subsurface buoy-based observation 海洋观测规范 第 3 部分：浮标潜标观测 |
China National Standards Specification |
English PDF |
| GB/T 14914.4-2021 |
The Specification for marine observation—Part 4:Shore based radar observation 海洋观测规范 第4部分：岸基雷达观测 |
China National Standards Specification |
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 Specification |
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 Specification |
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 Specification |
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 Specification |
English PDF |
| GB/T 41114-2021 |
Non-destructive testing -- Ultrasonic testing -- Specification for a calibration block for phased array testing(PAUT) 无损检测? 超声检测 相控阵超声检测标准试块规范 |
China National Standards Specification |
English PDF |
| GB/T 41104.3-2021 |
Solder wire, solid and flux cored -- Specifications and test methods -- Part 3: Wetting balance test method for flux cored solder wire efficacy 实心和药芯软钎料丝? 规范和试验方法? 第3部分：药芯软钎料丝功效的润湿平衡试验方法 |
China National Standards Specification |
English PDF |
| GB/T 41104.2-2021 |
Solder wire, solid and flux cored -- Specification and test methods -- Part 2: Determination of flux content 实心和药芯软钎料丝? 规范和试验方法? 第2部分：钎剂含量的测定 |
China National Standards Specification |
English PDF |
| GB/T 41104.1-2021 |
Solder wire, solid and flux cored -- Specification and test methods -- Part 1: Classification and performance requirements 实心和药芯软钎料丝? 规范和试验方法? 第1部分：分类和性能要求 |
China National Standards Specification |
English PDF |
| GB/T 6445-2021 |
Rolling bearings—Needle roller bearing track rollers—Boundary dimensions, geometrical product Specifications (GPS) and tolerance values 滚动轴承 滚轮滚针轴承 外形尺寸、产品几何技术规范（GPS）和公差值 |
China National Standards Specification |
English PDF |
| GB/T 41089-2021 |
Technical Specification for isolated lightning protection of electronic system based on lightning nowcasting and warning 基于雷电临近预警的电子系统隔离防雷技术规范 |
China National Standards Specification |
English PDF |
| GB/T 41034-2021 |
General design Specification of electromagnetic relay for space application 宇航用电磁继电器通用设计规范 |
China National Standards Specification |
English PDF |
| GB/T 41036-2021 |
General Specification for super high-low temperature circular electrical connector for space applications 宇航用超高低温圆形电连接器通用规范 |
China National Standards Specification |
English PDF |
| GB/T 41029-2021 |
Specification for offshore well abandonment operation of oil & gas drilling 石油天然气钻井海洋弃井作业规程 |
China National Standards Specification |
English PDF |
| GB/T 41087-2021 |
Technical Specification for heat exchange system of solar thermal power plant 太阳能热发电站换热系统技术要求 |
China National Standards Specification |
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 Specification |
English PDF |
| GB/T 41209-2021 |
General Specifications for laser rangefinder for lunar and planetary exploration 月球与行星探测激光测距仪通用规范 |
China National Standards Specification |
English PDF |
| GB/T 41215-2021 |
Space materials science experiment -- Ground-based matching test Specification 空间材料科学实验 地面匹配试验规范 |
China National Standards Specification |
English PDF |
| GB/T 25364.1-2021 |
Turbocharger seal rings—Part 1:General Specifications 涡轮增压器密封环 第1部分：技术条件 |
China National Standards Specification |
English PDF |
| GB/T 41003.2-2021 |
General technical Specification for plastic foam mats—Part 2: Indoor polyvinyl chloride foam mats 塑料泡沫垫通用技术条件 第2部分：室内聚氯乙烯泡沫垫 |
China National Standards Specification |
English PDF |
| GB/T 20864-2021 |
Rice transplanter—Specification 水稻插秧机 技术规范 |
China National Standards Specification |
English PDF |
| GB/T 41195-2021 |
Specification for basic data items of public credit information 公共信用信息基础数据项规范 |
China National Standards Specification |
English PDF |
| GB/T 41227-2021 |
Technical Specification for beekeeping management 蜜蜂饲养管理技术规范 |
China National Standards Specification |
English PDF |
| GB/T 18818-2021 |
Inspecting Specification for railway wagon dumper and bulk cargo unfreezing warehouse 铁路货车翻车机和散装货物解冻库检测技术条件 |
China National Standards Specification |
English PDF |
| GB/T 41128-2021 |
Cross-border E-commerce -- Specification for information description of export commodity 跨境电子商务 出口商品信息描述规范 |
China National Standards Specification |
English PDF |
| GB/T 41127-2021 |
Cross-border E-commerce -- Specification for online dispute resolution documents 跨境电子商务 在线争议解决单证规范 |
China National Standards Specification |
English PDF |
| GB/T 41081-2021 |
Grouts Specifications for ceramic tiles 陶瓷砖填缝剂技术要求 |
China National Standards Specification |
English PDF |
| GB/T 41059-2021 |
Adhesives Specifications for ceramic tiles 陶瓷砖胶粘剂技术要求 |
China National Standards Specification |
English PDF |
| GB/T 10170-2021 |
Earth-moving machinery -- Backhoe loader -- Technical Specifications 土方机械 挖掘装载机 技术条件 |
China National Standards Specification |
English PDF |
| GB/T 14782-2021 |
Earth-moving machinery -- Grader -- Technical Specifications 土方机械 平地机 技术条件 |
China National Standards Specification |
English PDF |
| GB/T 41126-2021 |
Cross-border E-commerce -- Specification for information description of export trade entity 跨境电子商务 出口经营主体信息描述规范 |
China National Standards Specification |
English PDF |
| GB/T 41054-2021 |
Technical Specification for high performance concrete 高性能混凝土技术条件 |
China National Standards Specification |
English PDF |
| GB/T 41231-2021 |
General Specification for moulded pallets with bamboo and wood particles 竹木刨花模压成型托盘通用技术条件 |
China National Standards Specification |
English PDF |
| GB/T 14914.5-2021 |
The Specification for marine observation -- Part 5: Satellite remote sensing observation 海洋观测规范 第5部分：卫星遥感观测 |
China National Standards Specification |
English PDF |
| GB/T 41003.1-2021 |
General technical Specification for plastic foam mats—Part 1:Polyethylene/ethylene vinylacetate copolymer foam mats for children 塑料泡沫垫通用技术条件 第1部分：聚乙烯/乙烯-醋酸乙烯酯共聚物儿童泡沫垫 |
China National Standards Specification |
English PDF |
| GB/T 41194-2021 |
Technical Specification for body condition score of beef cows 肉用母牛体况评分技术规范 |
China National Standards Specification |
English PDF |
| GB/T 41185-2021 |
Specification of preparation and quality control of reference materials for DNA detection of aquatic animals pathogen -- Plasmid 水生动物病原DNA检测参考物质制备和质量控制规范 质粒 |
China National Standards Specification |
English PDF |
| GB/T 11313.42-2021 |
Radio-frequency connectors -- Part 42: Sectional Specification for CQN series quick lock RF connectors 射频连接器 第42部分：CQN系列快速锁紧射频连接器分规范 |
China National Standards Specification |
English PDF |
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