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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 37199.1-2021 |
Plastics—Polybutene(PB) moulding and extrusion materials—Part 1：Designation SYstem and basis for specifications 塑料 聚丁烯（PB）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards SY |
 English PDF |
| GB/T 33521.32-2021 |
Mechanical vibration—Ground-borne noise and vibration arising from rail SYstems—Part 32: Measurement of dynamic properties of the ground 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第32部分：大地的动态性能测量 |
China National Standards SY |
English PDF |
| GB/T 29168.1-2021 |
Petroleum and natural gas industries—Induction bends, fittings and flanges for pipeline transportation SYstems—Part 1: Induction bends 石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第1部分：感应加热弯管 |
China National Standards SY |
English PDF |
| GB/T 20829-2021 |
Performance requirements and test method of fixed aerosol fire-extinguishing SYstems for ships 船舶固定式气溶胶灭火系统性能要求和试验方法 |
China National Standards SY |
English PDF |
| GB/T 12788-2021 |
Criteria for class 1E power SYstems for nuclear power plants 核电厂安全级电力系统准则 |
China National Standards SY |
English PDF |
| GB/T 11175-2021 |
Testing methods for SYnthetic resin emulsions 合成树脂乳液试验方法 |
China National Standards SY |
English PDF |
| GB/T 7163-2021 |
Requirements of reliability analysis for nuclear power plant safety SYstems 核电厂安全系统可靠性分析要求 |
China National Standards SY |
English PDF |
| GB/T 19963.1-2021 |
Technical specification for connecting wind farm to power SYstem—Part 1: On shore wind power 风电场接入电力系统技术规定 第1部分：陆上风电 |
China National Standards SY |
English PDF |
| GB/T 19011-2021 |
Guidelines for auditing management SYstems 管理体系审核指南 |
China National Standards SY |
English PDF |
| GB 6095-2021 |
Fall protection—Personal fall protection SYstems 坠落防护 安全带 |
China National Standards SY |
English PDF |
| GB 16161-2021 |
Regulations for the shape of the marks of maritime buoyage SYstem in China 中国海区水上助航标志形状显示规定 |
China National Standards SY |
English PDF |
| GB 15216-2021 |
Global maritime distress and safety SYstem—Performance and test requirements for marine search and rescue radar transponder 全球海上遇险和安全系统 搜救雷达应答器性能和测试要求 |
China National Standards SY |
English PDF |
| GB/T 40474-2021 |
Banking application SYstem—Guideline for handling with code and identifier 银行业应用系统 代码与编码处置指南 |
China National Standards SY |
English PDF |
| GB/T 40473.9-2021 |
Banking application SYstem—Nonfunctional requirement—Part 9: Portability 银行业应用系统 非功能需求 第9部分：可移植性 |
China National Standards SY |
English PDF |
| GB/T 40473.8-2021 |
Banking application SYstem—Nonfunctional requirement—Part 8: Maintainability 银行业应用系统 非功能需求 第8部分：可维护性 |
China National Standards SY |
English PDF |
| GB/T 40473.7-2021 |
Banking application SYstem—Nonfunctional requirement—Part 7: Security 银行业应用系统 非功能需求 第7部分：安全性 |
China National Standards SY |
English PDF |
| GB/T 40473.6-2021 |
Banking application SYstem—Nonfunctional requirement—Part 6: Reliability 银行业应用系统 非功能需求 第6部分：可靠性 |
China National Standards SY |
English PDF |
| GB/T 40473.5-2021 |
Banking application SYstem—Nonfunctional requirement—Part 5: Usability 银行业应用系统 非功能需求 第5部分：易用性 |
China National Standards SY |
English PDF |
| GB/T 40473.4-2021 |
Banking application SYstem—Nonfunctional requirement—Part 4: Compatibility 银行业应用系统 非功能需求 第4部分：兼容性 |
China National Standards SY |
English PDF |
| GB/T 40473.3-2021 |
Banking application SYstem—Nonfunctional requirement—Part 3: Performance efficiency 银行业应用系统 非功能需求 第3部分：性能效率 |
China National Standards SY |
English PDF |
| GB/T 40473.2-2021 |
Banking application SYstem—Nonfunctional requirement—Part 2: Functional suitability 银行业应用系统 非功能需求 第2部分：功能适宜性 |
China National Standards SY |
English PDF |
| GB/T 40473.1-2021 |
Banking application SYstem—Nonfunctional requirement—Part 1: Framework for description 银行业应用系统 非功能需求 第1部分：描述框架 |
China National Standards SY |
English PDF |
| GB/T 40144-2021 |
Collaborative business relationship management SYstems —Requirements and framework 协作业务关系管理体系 要求和框架 |
China National Standards SY |
English PDF |
| GB/T 40121-2021 |
Technical product documentation—Representation of product residual stress SYmbol 技术产品文件 产品残余应力符号表示法 |
China National Standards SY |
English PDF |
| GB/T 40142-2021 |
Tactile graphics designing and SYmbols 触摸图形设计及图例 |
China National Standards SY |
English PDF |
| GB/T 40294-2021 |
Methods for determining electrically excited SYnchronous machine quantities from tests 确定电励磁同步电机参数的试验方法 |
China National Standards SY |
English PDF |
| GB/T 40289-2021 |
Technical requirement of power control SYstem for photovoltaic power station 光伏发电站功率控制系统技术要求 |
China National Standards SY |
English PDF |
| GB/T 40288-2021 |
Ergonomics of the thermal environment—Vocabulary and SYmbols 热环境的人类工效学 术语和符号 |
China National Standards SY |
English PDF |
| GB/T 40285-2021 |
Technical specification for dam safety analysis and evaluation SYstem of smart hydropower plant 智能水电厂大坝安全分析评估系统技术规范 |
China National Standards SY |
English PDF |
| GB/T 40284-2021 |
Guide for energy saving test of waste heat recovery SYstem in power plant 发电厂余热回收系统节能量检测试验导则 |
China National Standards SY |
English PDF |
| GB/T 40221-2021 |
Specification for economic operation SYstem of smart hydropower plant 智能水电厂经济运行系统技术条件 |
China National Standards SY |
English PDF |
| GB/T 40218-2021 |
Industrial communication networks—Network and SYstem security—Security technologies for industrial automation and control system 工业通信网络 网络和系统安全 工业自动化和控制系统信息安全技术 |
China National Standards SY |
English PDF |
| GB/Z 40213-2021 |
Automation SYstems and integration - Applications integration approach using information exchange requirements modelling and software capability profiling 自动化系统与集成 基于信息交换需求建模和软件能力建规的应用集成方法 |
China National Standards SY |
English PDF |
| GB/T 40211-2021 |
Industrial communication networks - Network and SYstem security - Terminology, concepts and models 工业通信网络 网络和系统安全 术语、概念和模型 |
China National Standards SY |
English PDF |
| GB/T 40257-2021 |
Code of diagnosis for infection with taura SYndrome virus—RT-PCR method 桃拉综合征诊断规程 RT-PCR检测法 |
China National Standards SY |
English PDF |
| GB/T 40223-2021 |
Determination of free gosSYpol of plant metabolites—Enzyme-linked immunosorbent assay 植物代谢产物游离棉酚测定 酶联免疫吸附法 |
China National Standards SY |
English PDF |
| GB/T 40134-2021 |
Electromagnetic compatibility requirements for space SYstems 航天系统电磁兼容性要求 |
China National Standards SY |
English PDF |
| GB/T 40119-2021 |
General technical specifications for RF tag irrigation intelligent control SYstem 射频卡灌溉智能控制系统通用技术条件 |
China National Standards SY |
English PDF |
| GB/T 40106-2021 |
Humanities and social science evaluation index SYstem of think tanks 人文社会科学智库评价指标体系 |
China National Standards SY |
English PDF |
| GB/T 40103-2021 |
Technical requirement of connecting to power SYstem for solar thermal power station 太阳能热发电站接入电力系统技术规定 |
China National Standards SY |
English PDF |
| GB/T 40102-2021 |
Test code of connecting to power SYstem for solar thermal power plants 太阳能热发电站接入电力系统检测规程 |
China National Standards SY |
English PDF |
| GB/T 38329.2-2021 |
Utility connections in port - Part 2: High and low voltage shore connection SYstems - Data communication for monitoring and control 港口船岸连接 第2部分：高压和低压岸电连接系统 监测和控制的数据传输 |
China National Standards SY |
English PDF |
| GB/T 31070.3-2021 |
Building intercom SYstems—Part 3:Technical requirements for specific applications 楼寓对讲系统 第3部分:特定应用技术要求 |
China National Standards SY |
English PDF |
| GB/T 28775-2021 |
SYnchronous belt drives - Pulley with T trapezoidal profile system 同步带传动 T型梯形齿同步带轮 |
China National Standards SY |
English PDF |
| GB/T 28774-2021 |
SYnchronous belt drives—Belts with T trapezoidal profile system 同步带传动 T型梯形齿同步带 |
China National Standards SY |
English PDF |
| GB/T 27021.3-2021 |
Conformity assessment - Requirements for bodies providing audit and certification of management SYstems - Part 3: Competence requirements for auditing and certification of quality management systems 合格评定 管理体系审核认证机构要求 第3部分：质量管理体系审核与认证能力要求 |
China National Standards SY |
English PDF |
| GB/T 27021.2-2021 |
Conformity assessment - Requirements for bodies providing audit and certification of management SYstems - Part 2: Competence requirements for auditing and certification of environmental management systems 合格评定 管理体系审核认证机构要求 第2部分：环境管理体系审核与认证能力要求 |
China National Standards SY |
English PDF |
| GB/T 24619-2021 |
SYnchronous belt drives - Curvilinear profile systems G, H, R and S belts and pulleys 同步带传动 G、H、R、S齿型曲线齿同步带与带轮 |
China National Standards SY |
English PDF |
| GB/Z 17624.3-2021 |
Electromagnetic compatibility - General - Part 3: The effects of high-altitude EMP(HEMP) on civil equipment and SYstems 电磁兼容 综述 第3部分：高空电磁脉冲(HEMP)对民用设备和系统的效应 |
China National Standards SY |
English PDF |
| GB/T 13469-2021 |
Economical operation for centrifugal，mixed flow and axial flow pump SYstems 离心泵、混流泵与轴流泵系统经济运行 |
China National Standards SY |
English PDF |
| GB/T 11362-2021 |
SYnchronous belt drives—Calculation of power rating and drive center distance with belts pitch codes MXL,XXL,XL,L,H,XH and XXH 同步带传动 节距型号MXL，XXL，XL，L，H，XH和XXH梯形齿同步带额定功率和传动中心距计算 |
China National Standards SY |
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 SY |
English PDF |
| GB/T 1029-2021 |
Test procedures for three-phase SYnchronous machines 三相同步电机试验方法 |
China National Standards SY |
English PDF |
| GB/T 786.3-2021 |
Fluid power SYstems and components—Graphical symbols and circuit diagrams—Part 3: Symbol modules and connected symbols in circuit diagrams 流体传动系统及元件 图形符号和回路图 第3部分：回路图中的符号模块和连接符号 |
China National Standards SY |
English PDF |
| GB/T 786.1-2021 |
Fluid power SYstems and components—Graphical symbols and circuit diagrams—Part 1:Graphical symbols 流体传动系统及元件 图形符号和回路图 第1部分：图形符号 |
China National Standards SY |
English PDF |
| GB/T 20720.4-2021 |
Enterprise-control SYstem integration—Part 4:Object model attributes for manufacturing operations management integration 企业控制系统集成 第4部分：制造运行管理集成的对象模型属性 |
China National Standards SY |
English PDF |
| GB/T 18216.5-2021 |
Electrical safety in low voltage distribution SYstems up to 1 000 V a.c, and 1500 V d.c.-Equipment for testing，measuring or monitoring of protective measures-Part 5:Resistance to earth 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分：对地电阻 |
China National Standards SY |
English PDF |
| GB/T 18216.4-2021 |
Electrical safety in low voltage distribution SYstems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻 |
China National Standards SY |
English PDF |
| GB/T 18216.3-2021 |
Electrical safety in low voltage distribution SYstems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第3部分：环路阻抗 |
China National Standards SY |
English PDF |
| GB/T 18216.2-2021 |
Electrical safety in low voltage distribution SYstems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分：绝缘电阻 |
China National Standards SY |
English PDF |
| GB/T 18216.1-2021 |
Electrical safety in low voltage distribution SYstems up to 1 000 V a.c. and 1 500 V d.c.—Equipment for testing,measuring or monitoring of protective measures—Part 1:General requirements 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分：通用要求 |
China National Standards SY |
English PDF |
| GB/T 25195.4-2021 |
Cranes—Graphical SYmbols—Part 4:Jib cranes 起重机 图形符号 第4部分：臂架起重机 |
China National Standards SY |
English PDF |
| GB/T 21548-2021 |
Methods of measurement of the high speed semiconductor lasers directly modulated for optical fiber communication SYstems 光通信用高速直接调制半导体激光器的测量方法 |
China National Standards SY |
English PDF |
| GB/T 40086-2021 |
SYnthetic ice rink - General technical requirements and test methods 仿真冰场 通用技术要求和试验方法 |
China National Standards SY |
English PDF |
| GB/T 40053-2021 |
Specification for construction on long-term observation research station of forest ecoSYstem 森林生态系统长期定位观测研究站建设规范 |
China National Standards SY |
English PDF |
| GB/T 40079-2021 |
Classification SYstem and qualification procedures for fugitive emission type testing of valves 阀门逸散性试验分类和鉴定程序 |
China National Standards SY |
English PDF |
| GB/T 40074-2021 |
General requirements for saturation diving SYstem 饱和潜水系统通用要求 |
China National Standards SY |
English PDF |
| GB/T 40061-2021 |
Technical specification for liquid hydrogen production SYstem 液氢生产系统技术规范 |
China National Standards SY |
English PDF |
| GB/T 40027-2021 |
Information technology—Information device interconnection—Terminal device profile description of smart home electronics SYstem 信息技术 信息设备互连 智能家用电子系统终端设备属性描述 |
China National Standards SY |
English PDF |
| GB/T 40017-2021 |
Information technology—Telecommunications and information exchange between SYstems—Heterogeneous networks convergence and scalability of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制异构网络融合与可扩展性 |
China National Standards SY |
English PDF |
| GB/T 40015-2021 |
Information technology—Telecommunications and information exchange between SYstems—Control and management of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制网络控制与管理 |
China National Standards SY |
English PDF |
| GB/T 40008.1-2021 |
Performance evaluation and calculating method for water heater SYstem—Part 1：Household and similar water heater system 热水制备系统绩效评价与计算方法 第1部分：户用及类似用途热水制备系统 |
China National Standards SY |
English PDF |
| GB/T 39994-2021 |
Determination of six metal elements (iron, calcium, magnesium, zinc, titanium,copper) in polyolefin pipe SYstem 聚烯烃管道中六种金属元素（铁、钙、镁、锌、钛、铜）的测定 |
China National Standards SY |
English PDF |
| GB/T 39984-2021 |
Pump SYstem energy assessment 泵系统能耗评估 |
China National Standards SY |
English PDF |
| GB/T 39980-2021 |
Mechanical parking SYstem—Design rules 机械式停车设备 设计规范 |
China National Standards SY |
English PDF |
| GB/T 39973-2021 |
Implementation guidance for energy management SYstems in textile industry 纺织行业能源管理体系实施指南 |
China National Standards SY |
English PDF |
| GB/T 39916-2021 |
Guidelines for the establishment of plant quarantine SYstem in entry and exit container depot 进出境集装箱场站植物检疫防疫体系建立指南 |
China National Standards SY |
English PDF |
| GB/T 39755.2-2021 |
Electronic records management capability SYstem—Part 2: Assessment criterion 电子文件管理能力体系 第2部分：评估规范 |
China National Standards SY |
English PDF |
| GB/T 34680.2-2021 |
Evaluation model and general evaluation indicator SYstem for smart cities- Part 2:Information infrastructure 智慧城市评价模型及基础评价指标体系 第2部分：信息基础设施 |
China National Standards SY |
English PDF |
| GB/T 33780.4-2021 |
Technical specification of electronic government common platform based on cloud computing—Part 4:Operation SYstem 基于云计算的电子政务公共平台技术规范 第4部分：操作系统 |
China National Standards SY |
English PDF |
| GB/T 27021.9-2021 |
Conformity assessment-Requirements for bodies providing audit and certification of management SYstems-Part 9:Competence requirements for auditing and certification of anti-bribery management systems 合格评定 管理体系审核认证机构要求 第9部分：反贿赂管理体系审核与认证能力要求 |
China National Standards SY |
English PDF |
| GB/T 27021.10-2021 |
Conformity assessment—Requirements for bodies providing audit and certification of management SYstems—Part 10：Competence requirements for auditing and certification of occupational health and safety management systems 合格评定 管理体系审核认证机构要求 第10部分：职业健康安全管理体系审核与认证能力要求 |
China National Standards SY |
English PDF |
| GB/T 25000.30-2021 |
SYstems and software engineering—Systems and software quality requirements and evaluation(SQuaRE)—Part 30:Quality requirements framework 系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第30部分：质量需求框架 |
China National Standards SY |
English PDF |
| GB/T 25000.20-2021 |
SYstems and software engineering -- Systems and software quality requirements and evaluation (SQuaRE) -- Part 20: Quality measurement framework 系统与软件工程 系统与软件质量要求和评价（SQuaRE） 第 20 部分：质量测量框架 |
China National Standards SY |
English PDF |
| GB/T 25000.1-2021 |
SYstems and software engineering-Systems and software quality requirements and evaluation (SQuaRE)-Part 1:Guide to SQuaRE 系统与软件工程 系统与软件质量要求和评价（SQuaRE） 第1部分：SQuaRE指南 |
China National Standards SY |
English PDF |
| GB/T 22032-2021 |
SYstems and software engineering—System life cycle processes 系统与软件工程 系统生存周期过程 |
China National Standards SY |
English PDF |
| GB/T 16895.32-2021 |
Low voltage electrical installations - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply SYstems 低压电气装置 第7-712部分：特殊装置或场所的要求 太阳能光伏（PV）电源系统 |
China National Standards SY |
English PDF |
| GB/T 14909-2021 |
Technical guidelines for exergy analysis in energy SYstems 能量系统？分析技术导则 |
China National Standards SY |
English PDF |
| GB/T 6809.12-2021 |
Reciprocating internal combustion engines—Vocabulary of components and SYstems—Part 12:Exhaust emission control systems 往复式内燃机 零部件和系统术语 第12部分：排放控制系统 |
China National Standards SY |
English PDF |
| GB/T 39751-2021 |
Energy detection method for equipment manufacturing SYstem—Guideline 装备制造系统能耗检测方法 导则 |
China National Standards SY |
English PDF |
| GB/T 39830-2021 |
Code for seismic design of steel static storage SYstems 立体仓库钢结构货架抗震设计规范 |
China National Standards SY |
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 SY |
English PDF |
| GB/T 39964-2021 |
Implementation guidance for energy management SYstemsin paper industry 造纸行业能源管理体系实施指南 |
China National Standards SY |
English PDF |
| GB/T 39938-2021 |
Electric room heating—Underfloor heating—Performance characteristics—Definitions, method of testing, sizing and formula SYmbols 室内电取暖 地暖 性能特征 定义、测试方法、尺寸和公式符号 |
China National Standards SY |
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 SY |
English PDF |
| GB/T 39901-2021 |
Performance requirements and test methods for advanced emergency braking SYstem (AEBS) of passenger cars 乘用车自动紧急制动系统（AEBS）性能要求及试验方法 |
China National Standards SY |
English PDF |
| GB/T 39900-2021 |
General technical requirements for the road traffic signal control SYstem 道路交通信号控制系统通用技术要求 |
China National Standards SY |
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 SY |
English PDF |
| GB/T 39887-2021 |
Index SYstems for evaluating enterprise's online reputation 企业在线信誉评价指标体系 |
China National Standards SY |
English PDF |
| GB/T 39853.2-2021 |
Power quality measurement in power supply SYstems—Part 2: Functional tests and uncertainty requirements 供电系统中的电能质量测量 第2部分：功能试验和不确定度要求 |
China National Standards SY |
English PDF |
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