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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 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 sign |
 English PDF |
| GB/T 22271.1-2021 |
Plastics -- Polyoxymethylene(POM) moulding and extrusion materials -- Part 1: Designation system and basis for specification 塑料 聚甲醛（POM）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards sign |
English PDF |
| GB/T 51443-2021 |
Standard for process design of indium recovery 铟冶炼回收工艺设计标准 |
China National Standards sign |
English PDF |
| GB/T 51438-2021 |
Standard for design of shield tunnel engineering 盾构隧道工程设计标准 |
China National Standards sign |
English PDF |
| GB/T 51437-2021 |
Standard for design of wind/pv/stograge power plant 风光储联合发电站设计标准 |
China National Standards sign |
English PDF |
| GB/T 51408-2021 |
Standard for seismic isolation design of building 建筑隔震设计标准 |
China National Standards sign |
English PDF |
| GB/T 51402-2021 |
Standard for design of urban passenger transfer hub 城市客运交通枢纽设计标准 |
China National Standards sign |
English PDF |
| GB/T 50532-2021 |
Coal industry design code of repairing facilities for electro-mechanical equipment of mining district 煤炭工业矿区机电设备修理设施设计标准 |
China National Standards sign |
English PDF |
| GB 55020-2021 |
Code for design of building water supply and drainage 建筑给水排水与节水通用规范 |
China National Standards sign |
English PDF |
| GB 55014-2021 |
Code for the design of urban green space 园林绿化工程项目规范 |
China National Standards sign |
English PDF |
| GB 55009-2021 |
Code for design of city gas engineering 燃气工程项目规范 |
China National Standards sign |
English PDF |
| GB 55008-2021 |
Code for design of concrete structures 混凝土结构通用规范 |
China National Standards sign |
English PDF |
| GB 55007-2021 |
Code for design of masonry structures 砌体结构通用规范 |
China National Standards sign |
English PDF |
| GB 55006-2021 |
Code for design of steel structures 钢结构通用规范 |
China National Standards sign |
English PDF |
| GB 55002-2021 |
Code for seismic design of buildings 建筑与市政工程抗震通用规范 |
China National Standards sign |
English PDF |
| GB 51445-2021 |
Standard for process design of antimony smelter 锑冶炼厂工艺设计标准 |
China National Standards sign |
English PDF |
| GB 51428-2021 |
Standard for fire protection design of coal chemical engineering 煤化工工程设计防火标准 |
China National Standards sign |
English PDF |
| GB 50156-2021 |
Code for design and construction of filling station 汽车加油加气加氢站技术标准 |
China National Standards sign |
English PDF |
| GB 50072-2021 |
Code for design of cold store 冷库设计标准 |
China National Standards sign |
English PDF |
| GB 12708-2020 |
Colours of light signals on aids to navigation 航标灯光信号颜色 |
China National Standards sign |
English PDF |
| GB/T 39190-2020 |
Smart home for internet of things—Design content and requirements 物联网智能家居 设计内容及要求 |
China National Standards sign |
English PDF |
| GB/T 39219-2020 |
Design guides for post-treatment of desalinated seawater 海水淡化水后处理设计指南 |
China National Standards sign |
English PDF |
| GB/T 39222-2020 |
Design guidelines for multiple effect distillation seawater desalination system 多效蒸馏海水淡化系统设计指南 |
China National Standards sign |
English PDF |
| GB/T 39004-2020 |
Industrial robot electromagnetic compatibility design specification 工业机器人电磁兼容设计规范 |
China National Standards sign |
English PDF |
| GB/T 9125.1-2020 |
Fasteners for steel pipe flange joints—Part 1:PN designated 钢制管法兰连接用紧固件 第1部分：PN系列 |
China National Standards sign |
English PDF |
| GB/T 9125.2-2020 |
Fasteners for steel pipe flange joints—Part 2：Class designated 钢制管法兰连接用紧固件 第2部分：Class系列 |
China National Standards sign |
English PDF |
| GB/T 38905-2020 |
Type designation for civil unmanned aircraft system 民用无人机系统型号命名 |
China National Standards sign |
English PDF |
| GB/T 39016-2020 |
Custom furniture—General design specification 定制家具 通用设计规范 |
China National Standards sign |
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 sign |
English PDF |
| GB/T 38928-2020 |
Manufacturing data definition of civil aircraft composite part design model 民用飞机复合材料设计模型制造数据定义 |
China National Standards sign |
English PDF |
| GB/T 38918-2020 |
Civil airplane landing gear structure design and simulation 民用飞机起落架结构设计与仿真 |
China National Standards sign |
English PDF |
| GB/T 38874.1-2020 |
Tractors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 1：General principles for design and development 农林拖拉机和机械 控制系统安全相关部件 第1部分：设计与开发通则 |
China National Standards sign |
English PDF |
| GB/T 20111.5-2020 |
Electrical insulation systems—Procedures for thermal evaluation—Part 5: Applications with a designed life of 5000h or less 电气绝缘系统 热评定规程 第5部分:设计寿命5000h及以下的应用 |
China National Standards sign |
English PDF |
| GB/T 38647.2-2020 |
Information technology—Security techniques—Anonymous digital signatures—Part 2: Mechanisms using a group public key 信息技术 安全技术 匿名数字签名 第2部分：采用群组公钥的机制 |
China National Standards sign |
English PDF |
| GB/T 38646-2020 |
Information security technology—Technical requirements of mobile signature service 信息安全技术 移动签名服务技术要求 |
China National Standards sign |
English PDF |
| GB/T 5095.2509-2020 |
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-9: signal integrity tests－Test 25i: Alien crosstalk 电子设备用机电元件 基本试验规程及测量方法 第25-9部分：信号完整性试验 试验25i：外来串扰 |
China National Standards sign |
English PDF |
| GB/T 2889.1-2020 |
Plain bearings—Terms, definitions, classification and symbols—Part 1: Design, bearing materials and their properties 滑动轴承 术语、定义、分类和符号 第1部分：结构、轴承材料及其性能 |
China National Standards sign |
English PDF |
| GB/T 2481.2-2020 |
Bonded abrasives—Determination and designation of grain size distribution—Part 2:Microgrits 固结磨具用磨料 粒度组成的检测和标记 第2部分：微粉 |
China National Standards sign |
English PDF |
| GB/T 38629-2020 |
Information security technology—Technical specifications for signature verification server 信息安全技术 签名验签服务器技术规范 |
China National Standards sign |
English PDF |
| GB 50028-2006 |
Code for design of city gas engineering(2020) 城镇燃气设计规范(2020年版) |
China National Standards sign |
English PDF |
| GB/T 38655-2020 |
Public information guidance systems—Ergonomic guideline for design and setting 公共信息导向系统 人类工效学设计与设置指南 |
China National Standards sign |
English PDF |
| GB/T 38654-2020 |
Public information guidance systems—Guidelines for planning and design 公共信息导向系统 规划设计指南 |
China National Standards sign |
English PDF |
| GB/T 38651.4-2020 |
Public information signs carrier—Part 4：Maintenance requirements 公共信息标志载体 第4部分：维护要求 |
China National Standards sign |
English PDF |
| GB/T 38651.3-2020 |
Public information signs carrier—Part 3：Installation requirements 公共信息标志载体 第3部分：安装要求 |
China National Standards sign |
English PDF |
| GB/T 38651.2-2020 |
Public information signs carrier—Part 2：Inspection method 公共信息标志载体 第2部分：检验方法 |
China National Standards sign |
English PDF |
| GB/T 38651.1-2020 |
Public information signs carrier—Part 1：Technical requirements 公共信息标志载体 第1部分：技术要求 |
China National Standards sign |
English PDF |
| GB/T 38650-2020 |
Safety information markings of piping systems—Design principles and requirements 管道系统安全信息标记 设计原则与要求 |
China National Standards sign |
English PDF |
| GB/T 31523.3-2020 |
Safety information identification systems—Part 3: Design principles and requirements 安全信息识别系统 第3部分：设计原则与要求 |
China National Standards sign |
English PDF |
| GB/T 25895.3-2020 |
Water safety signs and beach safety flags—Part 3: Guidance for use 水域安全标志和海滩安全旗 第3部分：使用指南 |
China National Standards sign |
English PDF |
| GB/T 25895.2-2020 |
Water safety signs and beach safety flags—Part 2: Specifications for beach safety flags colour,shape,meaning and performance 水域安全标志和海滩安全旗 第2部分：海滩安全旗颜色、形状、含义及性能的规范 |
China National Standards sign |
English PDF |
| GB/T 2893.5-2020 |
Graphical symbols—Safety colours and safety signs—Part 5: Principles and requirements for the use of safety signs 图形符号 安全色和安全标志 第5部分：安全标志使用原则与要求 |
China National Standards sign |
English PDF |
| GB/T 2893.2-2020 |
Graphical symbols—Safety cloures and safety signs—Part 2: Design principles for product safety labels 图形符号 安全色和安全标志 第2部分：产品安全标签的设计原则 |
China National Standards sign |
English PDF |
| GB/T 38540-2020 |
Information security technology—Technical specification secure electronic seal signature cryptography 信息安全技术 安全电子签章密码技术规范 |
China National Standards sign |
English PDF |
| GB/T 38509-2020 |
Code for the design of landslide stabilization 滑坡防治设计规范 |
China National Standards sign |
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 sign |
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 sign |
English PDF |
| GB 50070-2020 |
Standard for power design of mine 矿山电力设计标准 |
China National Standards sign |
English PDF |
| GB/T 51419-2020 |
Standard for design of wireless local area network engineering 无线局域网工程设计标准 |
China National Standards sign |
English PDF |
| GB 51418-2020 |
Standard for design of general radar station 通用雷达站设计标准 |
China National Standards sign |
English PDF |
| GB 51283-2020 |
Fire protection standard for engineering design of fine chemical enterprise 精细化工企业工程设计防火标准 |
China National Standards sign |
English PDF |
| GB 51414-2020 |
Standard for water saving design in non-ferrous metals enterprises 有色金属企业节水设计标准 |
China National Standards sign |
English PDF |
| GB/T 51413-2020 |
Standard for design of waste heat utilization in non-ferrous metal industry 有色金属工业余热利用设计标准 |
China National Standards sign |
English PDF |
| GB 51412-2020 |
Standard for design of tin smelter processes 锡冶炼厂工艺设计标准 |
China National Standards sign |
English PDF |
| GB 51411-2020 |
Standard for design of metal mine land reclamation engineering 金属矿山土地复垦工程设计标准 |
China National Standards sign |
English PDF |
| GB 51388-2020 |
Standard for process design of nickel plants 镍冶炼厂工艺设计标准 |
China National Standards sign |
English PDF |
| GB 50583-2020 |
Standard for design of building and structures for the coal industry 煤炭工业建筑结构设计标准 |
China National Standards sign |
English PDF |
| GB 50041-2020 |
Standard for design of boiler plant 锅炉房设计标准 |
China National Standards sign |
English PDF |
| GB/T 7588.2-2020 |
Safety rules for the construction and installation of lifts—Part 2: Design rules, calculations, examinations and tests of lift components 电梯制造与安装安全规范 第2部分：电梯部件的设计原则、计算和检验 |
China National Standards sign |
English PDF |
| GB/T 39714.1-2020 |
Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 1:Requirements and designation 塑料 聚四氟乙烯(PTFE)半成品 第1部分：要求和命名 |
China National Standards sign |
English PDF |
| GB/T 39690.1-2020 |
Plastics—Mixtures of polypropylene (PP) and polyethylene (PE) recyclate derived from PP and PE used for flexible and rigid consumer packaging—Part 1: Designation system and basis for specification 塑料 源自柔性和刚性消费品包装的聚丙烯（PP）和聚乙烯（PE）回收混合物 第1部分： 命名系统和分类基础 |
China National Standards sign |
English PDF |
| GB/T 39681-2020 |
Racking design code for steel static storage systems 立体仓库货架系统设计规范 |
China National Standards sign |
English PDF |
| GB/T 39656-2020 |
Technical requirements for dredging system design of self-propelled trailing suction hopper dredger 自航耙吸挖泥船疏浚系统设计技术要求 |
China National Standards sign |
English PDF |
| GB/T 39589-2020 |
Specifications for evaluation of modular design for parts of mechanical products 机械产品零部件模块化设计评价规范 |
China National Standards sign |
English PDF |
| GB/T 39547-2020 |
Design and metrological characteristics of mechanical dial gauges 机械指示表的设计和计量特性 |
China National Standards sign |
English PDF |
| GB/T 39543-2020 |
Design and metrological characteristics of dial test indicators（lever type） 杠杆指示表的设计和计量特性 |
China National Standards sign |
English PDF |
| GB/T 23248-2020 |
Code for design of seawater treatment for recirculating cooling seawater system 海水循环冷却水处理设计规范 |
China National Standards sign |
English PDF |
| GB/T 39545.3-2020 |
Design and selection of components for enclosed gear drives—Part 3: Shaft-to-hub juncture with keyless fits 闭式齿轮传动装置的零部件设计和选择 第3部分：轴和轮毂的无键配合连接 |
China National Standards sign |
English PDF |
| GB/T 39433-2020 |
Gas spring design calculation 气弹簧设计计算 |
China National Standards sign |
English PDF |
| GB/T 39343-2020 |
Processor device single event effects experiment design and procedure for aerospace 宇航用处理器器件单粒子试验设计与程序 |
China National Standards sign |
English PDF |
| GB/T 39339-2020 |
Design rules and methods for areospace electrical connectors 宇航用电连接器设计准则和方法 |
China National Standards sign |
English PDF |
| GB/T 39250-2020 |
Tractors and machinery for agriculture and forestry—Speed identification sign（SIS） 农林拖拉机和机械 速度识别标识（SIS） |
China National Standards sign |
English PDF |
| GB/T 39245.2-2020 |
Grooved metal gaskets with covering layers for pipe flanges—Part 2：Class designated 管法兰用金属齿形组合垫片 第2部分：Class 系列 |
China National Standards sign |
English PDF |
| GB/T 39245.1-2020 |
Grooved metal gaskets with covering layers for pipe flanges—Part 1：PN designated 管法兰用金属齿形组合垫片 第1部分：PN 系列 |
China National Standards sign |
English PDF |
| GB/T 39225.2-2020 |
Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 2：Guidance for compatibility assessment 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第2部分：评估技术指南 |
China National Standards sign |
English PDF |
| GB/T 39225.1-2020 |
Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 1：Guidance for compatibility design 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第1部分：设计技术指南 |
China National Standards sign |
English PDF |
| GB/T 25068.2-2020 |
Information technology—Security techniques—Network security—Part 2: Guidelines for the design and implementation of network security 信息技术 安全技术 网络安全 第2部分：网络安全设计和实现指南 |
China National Standards sign |
English PDF |
| GB/T 25061-2020 |
Information security technology—XML digital signature syntax and processing specification 信息安全技术 XML数字签名语法与处理规范 |
China National Standards sign |
English PDF |
| GB/T 20801.3-2020 |
Pressure pipng code—Industrial piping—Part 3:Design and calculation 压力管道规范 工业管道 第3部分：设计和计算 |
China National Standards sign |
English PDF |
| GB/T 19066.2-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 2:Class designated 管法兰用金属波齿复合垫片 第2部分：Class系列 |
China National Standards sign |
English PDF |
| GB/T 19066.1-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 1: PN designated 管法兰用金属波齿复合垫片 第1部分：PN系列 |
China National Standards sign |
English PDF |
| GB/T 39414.4-2020 |
Interface specification for signal in space of BeiDou navigation satellite system—Part 4: Open service signal B3I 北斗卫星导航系统空间信号接口规范 第4部分：公开服务信号B3I |
China National Standards sign |
English PDF |
| GB/T 39414.3-2020 |
Interface specification for signal in space of BeiDou navigation satellite system—Part 3: Open service signal B1I 北斗卫星导航系统空间信号接口规范 第3部分：公开服务信号B1I |
China National Standards sign |
English PDF |
| GB/T 39414.2-2020 |
Interface specification for signal in space of BeiDou navigation satellite system—Part 2: Open service signal B2a 北斗卫星导航系统空间信号接口规范 第2部分：公开服务信号B2a |
China National Standards sign |
English PDF |
| GB/T 39414.1-2020 |
Interface specification for signal in space of Beidou navigation satellite system—Part 1: Open service signal B1C 北斗卫星导航系统空间信号接口规范 第1部分：公开服务信号B1C |
China National Standards sign |
English PDF |
| GB/T 39413-2020 |
Performance requirements and test methods for BeiDou navigation satellite system signal simulator 北斗卫星导航系统信号模拟器性能要求及测试方法 |
China National Standards sign |
English PDF |
| GB/T 39402-2020 |
Design specification of collaborative industrial robot 面向人机协作的工业机器人设计规范 |
China National Standards sign |
English PDF |
| GB/T 39472-2020 |
Performance requirements and test methods for BeiDou navigation satellite system signal record and playback devices 北斗卫星导航系统信号采集回放仪性能要求及测试方法 |
China National Standards sign |
English PDF |
| GB/T 20323-2020 |
Milling cutters designation —Shank-type and bore-type milling cutters of solid or tipped design or with indexable cutting edges 铣刀代号 整体或镶齿结构或带可转位切削刃的带柄和带孔铣刀 |
China National Standards sign |
English PDF |
| GB 50790-2013 |
Code for designing of ±800KV DC overhead transmission line ±800kV直流架空输电线路设计规范 |
China DL-Electricity & Power Industry Standards sign |
English PDF |
| GB/T 50483-2019 |
Code for engineering design of environmental protection of chemical industry projects 化工建设项目环境保护工程设计标准 |
China National Standards sign |
English PDF |
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