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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 38924.6-2020 |
Environmental test methods for civil small and light Unmanned aircraft system—Part 6: Vibration test 民用轻小型无人机系统环境试验方法 第6部分：振动试验 |
China National Standards Un |
 English PDF |
| GB/T 38924.7-2020 |
Environmental test methods for civil small and light Unmanned aircraft system—Part 7: Humidity test 民用轻小型无人机系统环境试验方法 第7部分：湿热试验 |
China National Standards Un |
English PDF |
| GB/T 38924.8-2020 |
Environmental test methods for civil small and light Unmanned aircraft system—Part 8: Salt spray test 民用轻小型无人机系统环境试验方法 第8部分：盐雾试验 |
China National Standards Un |
English PDF |
| GB/T 38924.9-2020 |
Environmental test methods for civil small and light Unmanned aircraft system—Part 9: Waterproofness test 民用轻小型无人机系统环境试验方法 第9部分：防水性试验 |
China National Standards Un |
English PDF |
| GB/T 38930-2020 |
Requirements and test methods of the capability of wind resistance for civil small and light Unmanned aircraft system 民用轻小型无人机系统抗风性要求及试验方法 |
China National Standards Un |
English PDF |
| GB/T 38931-2020 |
General requirements for safety of civil small and light Unmanned aircraft system 民用轻小型无人机系统安全性通用要求 |
China National Standards Un |
English PDF |
| GB/T 38934-2020 |
Public telecommUnication network enhancement—Technical requirements in support of intelligent environmental warning application 公共电信网增强 支持智能环境预警应用的技术要求 |
China National Standards Un |
English PDF |
| GB/T 38996-2020 |
General requirements for the flight control system of civil small and light fixed wing Unmanned aircraft 民用轻小型固定翼无人机飞行控制系统通用要求 |
China National Standards Un |
English PDF |
| GB/T 38997-2020 |
General requirements for the flight control and navigation system of small and light multi-rotor Unmanned aircraft 轻小型多旋翼无人机飞行控制与导航系统通用要求 |
China National Standards Un |
English PDF |
| GB/T 39025-2020 |
SpUn-dyed polyimide staple fiber 有色聚酰亚胺短纤维 |
China National Standards Un |
English PDF |
| GB/T 39035-2020 |
Code of practice for redUndant design and test of redundant dynamic positioning system 冗余动力定位系统冗余设计和试验规程 |
China National Standards Un |
English PDF |
| GB/T 39038-2020 |
Ship and marine technology—Technical requirements for liquefied natural gas bUnkering dry-disconnect/connect coupling 船舶与海上技术 液化天然气加注干式快速接头技术要求 |
China National Standards Un |
English PDF |
| GB/T 39047-2020 |
Basic fUnctional specification of government service platform 政务服务平台基本功能规范 |
China National Standards Un |
English PDF |
| GB/T 38756-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Ignition Unit 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 点火装置 |
China National Standards Un |
English PDF |
| GB/T 20975.35-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 35:Determination of tUngsten content—Thiocyanate spectrophotometric method 铝及铝合金化学分析方法 第35部分：钨含量的测定 硫氰酸盐分光光度法 |
China National Standards Un |
English PDF |
| GB/T 15545-2020 |
General rules for packing, marking, transport, storage and quality certificates of Unshaped refractory 不定形耐火材料包装、标志、运输、储存和质量证明书的一般规定 |
China National Standards Un |
English PDF |
| GB/T 38954-2020 |
Hydrogen fuel cell power system for Unmanned aerial vehicles 无人机用氢燃料电池发电系统 |
China National Standards Un |
English PDF |
| GB/T 38920-2020 |
Coding requirements for dispatch Unit of hazardous waste 危险废物储运单元编码要求 |
China National Standards Un |
English PDF |
| GB/T 38840-2020 |
Digital technique application of building and residence commUnity—Primary data element 建筑及居住区数字化技术应用 基础数据元 |
China National Standards Un |
English PDF |
| GB/T 38833-2020 |
240V/336V DC power system technical requirements and test methods for information and telecommUnication 信息通信用240V/336V直流供电系统技术要求和试验方法 |
China National Standards Un |
English PDF |
| GB/T 38832-2020 |
Technical requirements of broadband customer networking based on public telecommUnication network—High-speed visible light communications under lighting constrains 基于公用电信网的宽带客户网络联网技术要求 通照一体化高速可见光通信 |
China National Standards Un |
English PDF |
| GB/T 38827-2020 |
Technical requirements for IPTV media delivery system—FUnctional architecture IPTV媒体交付系统技术要求 体系架构 |
China National Standards Un |
English PDF |
| GB/T 38811-2020 |
Metallic materials—Residual stress—Method of soUnd beam control 金属材料 残余应力 声束控制法 |
China National Standards Un |
English PDF |
| GB/T 24051-2020 |
Environmental management—Material flow cost accoUnting—General framework 环境管理 物质流成本核算 通用框架 |
China National Standards Un |
English PDF |
| GB/T 15468-2020 |
FUndamental technical requirements for hydraulic turbines 水轮机基本技术条件 |
China National Standards Un |
English PDF |
| GB/T 9771.6-2020 |
Single-mode optical fibres for telecommUnication—Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport 通信用单模光纤 第6部分：宽波长段光传输用非零色散单模光纤特性 |
China National Standards Un |
English PDF |
| GB/T 9771.5-2020 |
Single-mode optical fibres for telecommUnication—Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre 通信用单模光纤 第5部分：非零色散位移单模光纤特性 |
China National Standards Un |
English PDF |
| GB/T 9771.4-2020 |
Single-mode optical fibres for telecommUnication—Part 4: Characteristics of a dispersion shifted single-mode optical fibre 通信用单模光纤 第4部分：色散位移单模光纤特性 |
China National Standards Un |
English PDF |
| GB/T 9771.3-2020 |
Single-mode optical fibres for telecommUnication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 通信用单模光纤 第3部分：波长段扩展的非色散位移单模光纤特性 |
China National Standards Un |
English PDF |
| GB/T 9771.2-2020 |
Single-mode optical fibres for telecommUnication—Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre 通信用单模光纤 第2部分：截止波长位移单模光纤特性 |
China National Standards Un |
English PDF |
| GB/T 9771.1-2020 |
Single-mode optical fibres for telecommUnication—Part 1: Characteristics of a dispersion unshifted single-mode optical fibre 通信用单模光纤 第1部分：非色散位移单模光纤特性 |
China National Standards Un |
English PDF |
| GB/T 18879-2020 |
Specifications of summer toboggan rUn 滑道通用技术条件 |
China National Standards Un |
English PDF |
| GB/T 38723-2020 |
Determination of emission rate of volatile organic compoUnds from wooden furniture—Concentration history method 木家具中挥发性有机化合物释放速率检测 逐时浓度法 |
China National Standards Un |
English PDF |
| GB/T 38676-2020 |
Information technology—Big data—FUnctional testing requirements for storage and processing systems 信息技术 大数据 存储与处理系统功能测试要求 |
China National Standards Un |
English PDF |
| GB/T 38643-2020 |
Information technology—Big data—FUnctional testing requirements for analytic system 信息技术 大数据 分析系统功能测试要求 |
China National Standards Un |
English PDF |
| GB/T 38641-2020 |
Information technology—TelecommUnications and information exchange between systems—Media access control and physical layer specifications for low power wide area network 信息技术 系统间远程通信和信息交换 低功耗广域网媒体访问控制层和物理层规范 |
China National Standards Un |
English PDF |
| GB/T 38799-2020 |
Technical requirement for security of broadband customer network equipment based on public telecommUnication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全技术要求 宽带客户网关 |
China National Standards Un |
English PDF |
| GB/T 38797-2020 |
Test method for security of broadband customer network equipment based on public telecommUnication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全测试方法 宽带客户网关 |
China National Standards Un |
English PDF |
| GB/T 24637.2-2020 |
Geometrical product specifications (GPS)—General concepts—Part 2: Basic tenets, specifications, operators, Uncertainties and ambiguities 产品几何技术规范（GPS） 通用概念 第2部分：基本原则、规范、操作集和不确定度 |
China National Standards Un |
English PDF |
| GB/T 12729.3-2020 |
Spices and condiments—Preparation of a groUnd sample for analysis 香辛料和调味品 分析用粉末试样的制备 |
China National Standards Un |
English PDF |
| GB/T 38775.2-2020 |
Electric vehicle wireless power transfer—Part 2: CommUnication protocols between on-board charger and wireless power transfer device 电动汽车无线充电系统 第2部分：车载充电机和无线充电设备之间的通信协议 |
China National Standards Un |
English PDF |
| GB/T 38618-2020 |
Information technology—TelecommUnications and information exchange between systems—Specification for high reliability and low latency wireless network communication protocol 信息技术 系统间远程通信和信息交换高可靠低时延的无线网络通信协议规范 |
China National Standards Un |
English PDF |
| GB/T 38757-2020 |
Specifications for facility agricultural microclimate observation—Heliogreenhouse and plastic tUnnel 设施农业小气候观测规范 日光温室和塑料大棚 |
China National Standards Un |
English PDF |
| GB/Z 38765-2020 |
Targeted poverty alleviation—Chinese medicinal materials—Specifications for operation management of Paris polyphylla Smith var.yUnnanensis(Franch.)Hand.-Mazz.project 精准扶贫 中药材 滇重楼产业项目运营管理规范 |
China National Standards Un |
English PDF |
| GB/T 20888.2-2020 |
Machinery for forestry—Safety requirements and testing for pole-moUnted powered pruners—Part 2：Machines for use with back-pack power source 林业机械 杆式动力修枝锯安全要求和试验 第2部分：背负式动力修枝锯 |
China National Standards Un |
English PDF |
| GB/T 20888.1-2020 |
Machinery for forestry—Safety requirements and testing for pole-moUnted powered pruners—Part 1: Machines fitted with an integral combustion engine 林业机械 杆式动力修枝锯安全要求和试验 第1部分：侧挂式动力修枝锯 |
China National Standards Un |
English PDF |
| GB/T 19725.2-2020 |
Agricultural and forestry machinery — Safety requirements and testing for portable, hand-held ,powered brush-cutters and grass-trimmers — Part 2: Machines for use with back-pack power Unit 农林机械 便携式割灌机和割草机安全要求和试验 第2部分：背负式动力机械 |
China National Standards Un |
English PDF |
| GB/T 38800-2020 |
General technical requirements of modular isolation Units for emergency medical ues 应急医用模块化隔离单元通用技术要求 |
China National Standards Un |
English PDF |
| GB/T 38687-2020 |
Rubber and plastics machinery—CommUnicating protocol for auxiliary equipment 橡胶塑料机械 外围设备通信协议 |
China National Standards Un |
English PDF |
| GB/T 38597-2020 |
Technical requirement for low-volatile-organic-compoUnd-content coatings product 低挥发性有机化合物含量涂料产品技术要求 |
China National Standards Un |
English PDF |
| GB/T 38692-2020 |
Technical specification for energy online monitoring of energy consumption Units 用能单位能耗在线监测技术要求 |
China National Standards Un |
English PDF |
| GB/T 38679-2020 |
Test method for vehicle rUnning deviation 车辆行驶跑偏试验方法 |
China National Standards Un |
English PDF |
| GB/T 38656-2020 |
CommUnication protocol technical specification of special equipment IoT system 特种设备物联网系统数据交换技术规范 |
China National Standards Un |
English PDF |
| GB/T 38608-2020 |
Method for determination of the volatile organic compoUnds (VOCs) content in the ink 油墨中可挥发性有机化合物（VOCs）含量的测定方法 |
China National Standards Un |
English PDF |
| GB/T 11101-2020 |
Cemented carbide blanks for roUnd rods 硬质合金圆棒毛坯 |
China National Standards Un |
English PDF |
| GB/T 38513-2020 |
Methods for chemical analysis of niobium hafnium alloys—Determination of hafnium,titanium,zirconium,tUngsten,tantalum contents—Inductively coupled plasma atomic emission spectrometry 铌铪合金化学分析方法 铪、钛、锆、钨、钽等元素的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Un |
English PDF |
| GB/T 38566-2020 |
Civil-military common resources—Security conversion and anti-coUnterfeiting specification for information code 军民通用资源 信息代码的安全转换与防伪技术规范 |
China National Standards Un |
English PDF |
| GB/T 38564-2020 |
Technical requirements of anti-coUnterfeiting white paperboard 防伪白纸板技术条件 |
China National Standards Un |
English PDF |
| GB/T 38563-2020 |
General technical requirements for anti-coUnterfeiting traceability verification based on mobile internet 基于移动互联网的防伪溯源验证通用技术条件 |
China National Standards Un |
English PDF |
| GB/T 38550-2020 |
Specifications for operation service of urban utility tUnnel 城市综合管廊运营服务规范 |
China National Standards Un |
English PDF |
| GB/T 38560-2020 |
Interface of Universal driver module for industrial robots 工业机器人的通用驱动模块接口 |
China National Standards Un |
English PDF |
| GB/T 2673.2-2020 |
Hexalobular socket high coUntersunk head screws
内六角花形高沉头螺钉 |
China National Standards Un |
English PDF |
| GB/T 4702.18-2020 |
ChromiUn metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method 金属铬 钒含量的测定 钽试剂三氯甲烷萃取分光光度法 |
China National Standards Un |
English PDF |
| GB/T 38495-2020 |
Sensory analysis—Sensory evaluation of Chinese pepper pUngency intensity—Scoville index determination method 感官分析 花椒麻度评价 斯科维尔指数法 |
China National Standards Un |
English PDF |
| GB 51423-2020 |
Standard for general layout design of ammUnition factory 弹药工厂总平面设计标准 |
China National Standards Un |
English PDF |
| GB/T 50455-2020 |
Standayd for design of Underground oil storage in rock caverns 地下水封石洞油库设计标准 |
China National Standards Un |
English PDF |
| GB/T 51421-2020 |
Technical standard of commUnication pole line engineering for aerial optical ( copper ) cable 架空光(电)缆通信杆路工程技术标准 |
China National Standards Un |
English PDF |
| GB/T 51417-2020 |
Technical standard for joint construction and sharing of telecommUnication steel tower 电信钢塔架共建共享技术标准 |
China National Standards Un |
English PDF |
| GB/T 39740-2020 |
Specification of demarcating and marking boUndary for nature protected area 自然保护地勘界立标规范 |
China National Standards Un |
English PDF |
| GB/T 39730-2020 |
General requirements for cell coUnting—Flow cytometry 细胞计数通用要求 流式细胞测定法 |
China National Standards Un |
English PDF |
| GB/T 39723-2020 |
Technical specification for commUnication network system of BeiDou ground-based augmentation system 北斗地基增强系统通信网络系统技术规范 |
China National Standards Un |
English PDF |
| GB/T 39662-2020 |
Interface specification for fUnd industry central data backup 基金行业数据集中备份接口规范 |
China National Standards Un |
English PDF |
| GB/T 39643-2020 |
Geometrical product specifications (GPS)—Systematic errors and contributions to measurement Uncertainty of length measurement due to thermal influences 产品几何技术规范（GPS） 长度测量中温度影响引入的系统误差和测量不确定度来源 |
China National Standards Un |
English PDF |
| GB/T 39596-2020 |
Coding specification of securities investment fUnd 证券投资基金编码规范 |
China National Standards Un |
English PDF |
| GB/T 39595-2020 |
Open-ended fUnd business data exchange protocol 开放式基金业务数据交换协议 |
China National Standards Un |
English PDF |
| GB/T 39581-2020 |
Biological disaster prevention and early warning system based on public commUnication network—General technical requirements for networking 基于公用通信网的生物灾害防治和预警系统 联网总体技术要求 |
China National Standards Un |
English PDF |
| GB/T 39576-2020 |
Test methods for security capability of mobile terminal with syncretic fUnction 具有融合功能的移动终端安全能力测试方法 |
China National Standards Un |
English PDF |
| GB/T 39575-2020 |
Technical requirements for security capability of mobile terminal with syncretic fUnction 具有融合功能的移动终端安全能力技术要求 |
China National Standards Un |
English PDF |
| GB/T 39567-2020 |
General specification for brushless servo motor systems for multi-rotor Unmanned aircraft 多旋翼无人机用无刷伺服电动机系统通用规范 |
China National Standards Un |
English PDF |
| GB/T 39559.3-2020 |
Specifications for operational monitoring of urban rail transit facilities—Part 3:TUnnel 城市轨道交通设施运营监测技术规范 第3部分：隧道 |
China National Standards Un |
English PDF |
| GB/T 39556-2020 |
Intelligent laboratory—Instruments and equipment—CommUnication requirements 智能实验室 仪器设备 通信要求 |
China National Standards Un |
English PDF |
| GB/T 33014.8-2020 |
Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 8:ImmUnity to magnetic fields 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第8部分：磁场抗扰法 |
China National Standards Un |
English PDF |
| GB/T 33014.10-2020 |
Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 10: ImmUnity to conducted disturbances in the extended audio frequency range 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第10部分：扩展音频范围的传导抗扰法 |
China National Standards Un |
English PDF |
| GB/T 19212.24-2020 |
Safety of transformers, reactors, power supply Units and combinations thereof—Part 24：Particular requirements and test for transformers and power supply units for construction sites 变压器、电抗器、电源装置及其组合的安全 第24部分：建筑工地用变压器和电源装置的特殊要求和试验 |
China National Standards Un |
English PDF |
| GB/T 19212.11-2020 |
Safety of transformers, reactors, power supply Units and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V 变压器、电抗器、电源装置及其组合的安全 第11部分：高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验 |
China National Standards Un |
English PDF |
| GB/T 18779.5-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 5: Uncertainty in verification testing of indicating measuring instruments 产品几何技术规范（GPS） 工件与测量设备的测量检验 第5部分：指示式测量仪器的检验不确定度 |
China National Standards Un |
English PDF |
| GB/T 18779.4-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 4: BackgroUnd on functional limits and specification limits in decision rules 产品几何技术规范（GPS） 工件与测量设备的测量检验 第4部分：判定规则中功能限与规范限的基础 |
China National Standards Un |
English PDF |
| GB/T 7260.503-2020 |
Uninterruptible power systems (UPS)—Part 5-3: DC output UPS—Performance and test requirements 不间断电源系统（UPS） 第5–3部分：直流输出UPS 性能和试验要求 |
China National Standards Un |
English PDF |
| GB/T 7260.40-2020 |
Uninterruptible power systems(UPS)—Part 4:Environmental aspects—Requirements and reporting 不间断电源系统（UPS） 第4部分：环境 要求及报告 |
China National Standards Un |
English PDF |
| GB/T 6113.203-2020 |
Specification for radio disturbance and immUnity measuring apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量 |
China National Standards Un |
English PDF |
| GB/T 4343.2-2020 |
Electromagnetic compatibility requirements for household appliances, electric tools and similar apparatus—Part 2: ImmUnity 家用电器、电动工具和类似器具的电磁兼容要求 第2部分：抗扰度 |
China National Standards Un |
English PDF |
| GB/T 29239-2020 |
Energy efficiency metrics and measurement method for mobile commUnication equipment—Base station 移动通信设备节能参数和测试方法 基站 |
China National Standards Un |
English PDF |
| GB/T 25346-2020 |
Procedures for transfer of bUnkers to vessels 船舶供受燃油规程 |
China National Standards Un |
English PDF |
| GB/T 24635.4-2020 |
Geometrical product specifications (GPS)—Coordinate measuring machines (CMM): Technique for determining the Uncertainty of measurement—Part 4: Evaluating task-specific measurement uncertainty using simulation 产品几何技术规范（GPS） 坐标测量机（CMM） 确定测量不确定度的技术 第4部分：应用仿真技术评估特定任务的测量不确定度 |
China National Standards Un |
English PDF |
| GB/T 24635.1-2020 |
Geometrical product specifications (GPS)—Coordinate measuring machines (CMM): Technique for determining the Uncertainty of measurement—Part 1: Overview and metrological characteristics 产品几何技术规范（GPS） 坐标测量机（CMM） 确定测量不确定度的技术 第1部分：概要和计量特性 |
China National Standards Un |
English PDF |
| GB/T 35381.10-2020 |
Tractors and machinery for agriculture and forestry—Serial control and commUnications data network—Part 10：Task controller and management information system data interchange 农林拖拉机和机械 串行控制和通信数据网络 第10部分：任务控制器和管理信息系统的数据交换 |
China National Standards Un |
English PDF |
| GB/T 39552.2-2020 |
SUnglasses and sunglare filters—Part 2: Test methods 太阳镜和太阳镜片 第2部分：试验方法 |
China National Standards Un |
English PDF |
| GB/T 39709-2020 |
Test methods of multiple Units glass, windiows static pressure and windiows sealing performance 动车组玻璃、车窗耐静压及车窗密封性能试验方法 |
China National Standards Un |
English PDF |
| GB/T 39696-2020 |
Determination of flowability of fine ceramic powders—Calibrated fUnnel 精细陶瓷粉末流动性测定 标准漏斗法 |
China National Standards Un |
English PDF |
| GB/T 39526-2020 |
Classification and test method for airborne soUnd insulation performance of curtain wall 建筑幕墙空气声隔声性能分级及检测方法 |
China National Standards Un |
English PDF |
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