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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 51443-2021 |
Standard for proCess design of indium recovery 铟冶炼回收工艺设计标准 |
China National Standards Ces |
 English PDF |
| GB 55019-2021 |
General Code for AcCessibility in Building and Municipal Engineering 建筑与市政工程无障碍通用规范 |
China National Standards Ces |
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 Ces |
English PDF |
| GB/T 39505-2020 |
Method of measuring performanCes of electric hair clippers or trimmers for household use 家用电理发剪及修发器性能测试方法 |
China National Standards Ces |
English PDF |
| GB/T 39562-2020 |
Technical specification for Taiwan style Oolong tea proCessing 台式乌龙茶加工技术规范 |
China National Standards Ces |
English PDF |
| GB/T 39517.1-2020 |
Tractors and machinery for agriculture and forestry—Test procedures for positioning and guidance systems in agriculture—Part 1:Dynamic testing of satellite-based positioning deviCes 农林拖拉机和机械 农用定位与导航系统测试规程 第1部分：卫星定位装置的动态测试 |
China National Standards Ces |
English PDF |
| GB 7300.1001-2020 |
Feed additive—Part 10：Flavouring and appetising substanCes—Sodium glutamate 饲料添加剂 第10部分：调味和诱食物质 谷氨酸钠 |
China National Standards Ces |
English PDF |
| GB/T 39115-2020 |
Energy efficiency evaluation methods for proCess automation 过程自动化能效评估方法 |
China National Standards Ces |
English PDF |
| GB/T 39119-2020 |
Integrated energy—Cooperative control overall functions and proCess requirements of ubiquitous energy internet 综合能源 泛能网协同控制总体功能与过程要求 |
China National Standards Ces |
English PDF |
| GB/T 39122-2020 |
Manufacturing practice for proCessing of fresh and frozen cultured obscure puffer 养殖暗纹东方鲀鲜、冻品加工操作规范 |
China National Standards Ces |
English PDF |
| GB/T 39140.1-2020 |
Clamping flanges for diamond circular saw blade—Part 1:Stone proCessing 金刚石圆锯片用夹紧卡盘 第1部分：石材加工 |
China National Standards Ces |
English PDF |
| GB/T 39141.1-2020 |
Mineral and sapphire watch-glasses—Part 1：Dimensions and toleranCes 无机和蓝宝石手表玻璃 第1部分：尺寸和公差 |
China National Standards Ces |
English PDF |
| GB/T 39205-2020 |
Information security technology—Light-weight authentication and acCess control mechanism 信息安全技术 轻量级鉴别与访问控制机制 |
China National Standards Ces |
English PDF |
| GB/T 39216-2020 |
Method and technical specification for improvement of administrative licensing proCess 行政许可流程优化的方法与技术规范 |
China National Standards Ces |
English PDF |
| GB/T 39063-2020 |
Consumer product recall—Risk assessment for electronics and electrical applianCes 消费品召回 电子电器风险评估 |
China National Standards Ces |
English PDF |
| GB/T 20818.12-2020 |
Industrial-proCess measurement and control—Data structures and elements in process equipment catalogues—Part 12：Lists of properties (LOPs) for flow measuring equipment for electronic data exchange 工业过程测量和控制 过程设备目录中的数据结构和元素 第12部分：流量测量设备电子数据交换用属性列表（LOPs） |
China National Standards Ces |
English PDF |
| GB/T 20818.21-2020 |
Industrial-proCess measurement and control—Data structures and elements in process equipment catalogues—Part 21: List of properties (LOP) for automated valves for electronic data exchange—Generic structures 工业过程测量和控制 过程设备目录中的数据结构和元素 第21部分：自动阀电子数据交换用属性列表(LOP) 通用结构 |
China National Standards Ces |
English PDF |
| GB/T 11062-2020 |
Natural gas—Calculation of calorific values, density, relative density and Wobbe indiCes from composition 天然气 发热量、密度、相对密度和沃泊指数的计算方法 |
China National Standards Ces |
English PDF |
| GB/T 39059-2020 |
Determination of harmful substance emissions from synthetic sports surfaCes—Environmental chambers method 运动场地合成材料面层有害物质释放量的测定 环境测试舱法 |
China National Standards Ces |
English PDF |
| GB 1886.69-2016 |
National food safety standard - Food Additives - Asparagine phenylalanine methyl ester ACesulfame acid + No.1 modification sheet 食品安全国家标准 食品添加剂 天门冬酰苯丙氨酸甲酯乙酰磺胺酸+《第1号修改单》 |
China National Standards Ces |
English PDF |
| GB/T 38986-2020 |
Methods of descaling and cleaning for zirconium and zirconium alloy surfaCes 锆及锆合金表面除鳞和清洁方法 |
China National Standards Ces |
English PDF |
| GB/T 4214.2-2020 |
Test method for noise of household and similar electrical applianCes—Particular requirements for vacuum cleaners 家用和类似用途电器噪声测试方法 真空吸尘器的特殊要求 |
China National Standards Ces |
English PDF |
| GB/T 4214.4-2020 |
Test method for noise of household and similar electrical applianCes—Particular requirements for washing machines and spin extractors 家用和类似用途电器噪声测试方法 洗衣机和离心式脱水机的特殊要求 |
China National Standards Ces |
English PDF |
| GB/T 4214.7-2020 |
Test method for noise of household and similar electrical applianCes—Particular requirements for tumbler dryers 家用和类似用途电器噪声测试方法 滚筒式干衣机的特殊要求 |
China National Standards Ces |
English PDF |
| GB/T 38048.1-2020 |
Surface cleaning applianCes—Part1: General requirements on test material and test equipment 表面清洁器具 第1部分：试验材料和设备的通用要求 |
China National Standards Ces |
English PDF |
| GB/T 38637.2-2020 |
Internet of things—AcCess of sensing and controlling device—Part 2:Data management requirements 物联网 感知控制设备接入 第2部分：数据管理要求 |
China National Standards Ces |
English PDF |
| GB/T 38848-2020 |
Intelligent factory—Technical requirements of proCess industry energy management system 智能工厂 过程工业能源管控系统技术要求 |
China National Standards Ces |
English PDF |
| GB/T 38854-2020 |
Smart factory—Transfer protocol of production proCess control data 智能工厂 生产过程控制数据传输协议 |
China National Standards Ces |
English PDF |
| GB/T 38852.1-2020 |
Industrial-proCess measurement, control and automation—Evaluation of system properties for the purpose of system assessment—Part 1: Terminology and basic concepts 工业过程测量控制和自动化 系统评估中系统特性的评定 第1部分：术语和基本概念 |
China National Standards Ces |
English PDF |
| GB/T 38852.2-2020 |
Industrial-proCess measurement, control and automation—Evaluation of system properties for the purpose of system assessment—Part 2: Assessment methodology 工业过程测量控制和自动化 系统评估中系统特性的评定 第2部分：评估方法学 |
China National Standards Ces |
English PDF |
| GB/T 38861-2020 |
Online training for leadership—Course production proCesses 干部网络培训 课程制作流程 |
China National Standards Ces |
English PDF |
| GB/T 38876-2020 |
Test method for acCess network equipment—10Gbit/s ethernet passive optical network (10G EPON) 接入网设备测试方法 10Gbit/s以太网无源光网络（10G EPON） |
China National Standards Ces |
English PDF |
| GB/T 39028-2020 |
Textile machinery and acCessories—Web roller cards—Terms and definitions 纺织机械与附件 罗拉式梳理成网机 术语和定义 |
China National Standards Ces |
English PDF |
| GB/T 39031-2020 |
Urban public facilities serviCes—Basic information of intelligent street light 城市公共设施服务 智能路灯基础信息 |
China National Standards Ces |
English PDF |
| GB/T 39052-2020 |
Specifications for operation and service of public resourCes auction center 公共资源拍卖中心运行服务规范 |
China National Standards Ces |
English PDF |
| GB/T 39044-2020 |
AcCess specification of government service platform 政务服务平台接入规范 |
China National Standards Ces |
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 Ces |
English PDF |
| GB/T 20671.6-2020 |
Classification system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaCes 非金属垫片材料分类体系及试验方法 第6部分：垫片材料与金属表面黏附性试验方法 |
China National Standards Ces |
English PDF |
| GB/T 38941-2020 |
Superalloy rods for powders atomized by plasma rotating electrode proCess 等离子旋转电极雾化制粉用高温合金棒料 |
China National Standards Ces |
English PDF |
| GB/T 38929-2020 |
General requirements of mirror milling proCess for civil aircraft skin parts 民用飞机蒙皮镜像铣削工艺通用要求 |
China National Standards Ces |
English PDF |
| GB/T 38874.4-2020 |
Tractors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 4：Production,operation,modification and supporting proCesses 农林拖拉机和机械 控制系统安全相关部件 第4部分：生产、运行、修改与支持规程 |
China National Standards Ces |
English PDF |
| GB/T 38829-2020 |
Technical requirements for IPTV media delivery system—Content acCess IPTV媒体交付系统技术要求 内容接入 |
China National Standards Ces |
English PDF |
| GB/T 38815-2020 |
Superalloy powders atomized by plasma rotating electrode proCess 等离子旋转电极雾化高温合金粉末 |
China National Standards Ces |
English PDF |
| GB/T 38754-2020 |
Technical requirements for IPTV media delivery system—Streaming media serviCes IPTV媒体交付系统技术要求 流媒体服务 |
China National Standards Ces |
English PDF |
| GB/T 38696.2-2020 |
Eye and face protection—Intense light sourCes(non-laser) protector—Part 2: Guidance for use 眼面部防护 强光源（非激光）防护镜 第2部分：使用指南 |
China National Standards Ces |
English PDF |
| GB/T 38696.1-2020 |
Eye and face protection—Intense light sourCes(non-laser) protector—Part 1: Technical requirements 眼面部防护 强光源（非激光）防护镜 第1部分：技术要求 |
China National Standards Ces |
English PDF |
| GB/T 36290.1-2020 |
ProCess diagrams for power plants—Part 1: Specification for diagrams 电站流程图 第1部分：制图规范 |
China National Standards Ces |
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 Ces |
English PDF |
| GB/T 18569.2-2020 |
Safety of machinery—Reduction of risks to health resulting from hazardous substanCes emitted by machinery—Part 2: Methodology leading to verification procedures 机械安全 减小由机械排放的有害物质对健康的风险 第2部分：生成验证流程的方法 |
China National Standards Ces |
English PDF |
| GB/T 18569.1-2020 |
Safety of machinery—Reduction of risks to health resulting from hazardous substanCes emitted by machinery—Part 1: Principles and specifications for machinery manufacturers 机械安全 减小由机械排放的有害物质对健康的风险 第1部分：用于机械制造商的原则和规范 |
China National Standards Ces |
English PDF |
| GB/T 38802-2020 |
Management specification for water-saving of swimming plaCes 游泳场所节水管理规范 |
China National Standards Ces |
English PDF |
| GB 7300.203-2020 |
Feed additive—Part 2：Vitamins, provitamins and chemically well-defined substanCes having similar effect—Betaine 饲料添加剂 第2部分：维生素及类维生素 甜菜碱 |
China National Standards Ces |
English PDF |
| GB/T 38769-2020 |
Metallic materials－Measurement of fracture toughness at impact loading rates using precracked Charpy-type test pieCes 金属材料 预裂纹夏比试样冲击加载断裂韧性的测定 |
China National Standards Ces |
English PDF |
| GB/T 38735-2020 |
Collection and proCessing of human urine biomaterial 人类尿液样本采集与处理 |
China National Standards Ces |
English PDF |
| GB/T 38724-2020 |
Furniture harmful substanCes—Test method for radioactivity 家具中有害物质 放射性的测定 |
China National Standards Ces |
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 Ces |
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 Ces |
English PDF |
| GB/T 38637.1-2020 |
Internet of things—AcCess of sensing and controlling device—Part 1: General requirements 物联网 感知控制设备接入 第1部分：总体要求 |
China National Standards Ces |
English PDF |
| GB/T 38001.11-2020 |
Flexible display deviCes—Part 1-1: Terminology and letter symbols 柔性显示器件 第1-1部分：术语与文字符号 |
China National Standards Ces |
English PDF |
| GB/T 38001.62-2020 |
Flexible display deviCes—Part 6-2: Environmental testing methods 柔性显示器件 第6-2部分：环境试验方法 |
China National Standards Ces |
English PDF |
| GB/T 34874.6-2020 |
Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 6: Testing method of workpieCes 产品几何技术规范（GPS） X射线三维尺寸测量机 第6部分：工件的检测方法 |
China National Standards Ces |
English PDF |
| GB/T 38798-2020 |
Technical requirements for security of integrated broadband acCess network 综合宽带接入网安全技术要求 |
China National Standards Ces |
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 Ces |
English PDF |
| GB/T 1800.2-2020 |
Geometrical product specifications (GPS)—ISO code system for toleranCes on linear sizes—Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts 产品几何技术规范（GPS） 线性尺寸公差ISO代号体系 第2部分：标准公差带代号和孔、轴的极限偏差表 |
China National Standards Ces |
English PDF |
| GB/T 1800.1-2020 |
Geometrical product specifications (GPS)—ISO code system for toleranCes on linear sizes—Part 1: Basis of tolerances, deviations and fits 产品几何技术规范（GPS） 线性尺寸公差ISO代号体系 第1部分：公差、偏差和配合的基础 |
China National Standards Ces |
English PDF |
| GB/T 38634.2-2020 |
Systems and software engineering—Software testing—Part 2：Test proCesses 系统与软件工程 软件测试 第2部分：测试过程 |
China National Standards Ces |
English PDF |
| GB/T 38624.1-2020 |
Internet of things—Gateway—Part 1：Gateway technology requirements for acCess of sensing device 物联网 网关 第1部分：面向感知设备接入的网关技术要求 |
China National Standards Ces |
English PDF |
| GB/T 38617-2020 |
Industrial-proCess measurement and control instruments terminology—Level measuring instruments terminology 工业自动化仪表术语 物位仪表术语 |
China National Standards Ces |
English PDF |
| GB 38850-2020 |
List for materials and restricted substanCes in disinfectant + No.1 Modification Sheet 消毒剂原料清单及禁限用物质+第1号修改单 |
China National Standards Ces |
English PDF |
| GB/T 38693-2020 |
Safety and control deviCes for gas burners and gas-burning appliances—Particular requirements—Thermoelectric flame supervision controls 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 热电式熄火保护装置 |
China National Standards Ces |
English PDF |
| GB/T 38603-2020 |
Safety and control deviCes for gas burners and gas-burning appliances—Particular requirements—Electronic controller 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 电子控制器 |
China National Standards Ces |
English PDF |
| GB/T 38595-2020 |
Safety and control deviCes for gas burners and gas-burning appliances—Particular requirements—Mechanical thermostats 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 机械式温度控制装置 |
China National Standards Ces |
English PDF |
| GB/T 38594-2020 |
Water supply deviCes with superimposing pipe pressure 管网叠压供水设备 |
China National Standards Ces |
English PDF |
| GB/T 14833-2020 |
Synthetic materials sports field surfaCes 合成材料运动场地面层 |
China National Standards Ces |
English PDF |
| GB/T 38703-2020 |
Requirements for international road transport serviCes of freight forwarders 汽车货运代理服务质量要求 |
China National Standards Ces |
English PDF |
| GB/T 38599-2020 |
Safety valves and bursting disc safety deviCes in combination 安全阀与爆破片安全装置的组合 |
China National Standards Ces |
English PDF |
| GB/T 23127-2020 |
Electric applianCes connected to the water mains—Avoidance of backsiphonage and failure of hose-sets 与水源连接的电器 避免虹吸和软管组件失效 |
China National Standards Ces |
English PDF |
| GB/T 5959.12-2020 |
Safety in installations for electroheating and electromagnetic proCessing—Part 12: Particular requirements for infrared electroheating 电热和电磁处理装置的安全 第12部分：对红外电热装置的特殊要求 |
China National Standards Ces |
English PDF |
| GB/T 3103.3-2020 |
ToleranCes for fasteners－Plain washers 紧固件公差 平垫圈 |
China National Standards Ces |
English PDF |
| GB/T 12729.5-2020 |
SpiCes and condiments-Determination of extraneous matter content 香辛料和调味品 外来物含量的测定 |
China National Standards Ces |
English PDF |
| GB/T 12729.4-2020 |
SpiCes and condiments—Determination of degree of fineness of grinding（hand sieving method） 香辛料和调味品 磨碎细度的测定（手筛法） |
China National Standards Ces |
English PDF |
| GB/T 12729.2-2020 |
SpiCes and condiments—Sampling 香辛料和调味品 取样方法 |
China National Standards Ces |
English PDF |
| GB/T 12706.4-2020 |
Power cables with extruded insulation and their acCessories for rated voltages from l kV (Um=1.2 kV) up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV) up to 35 kV(Um=40.5 kV) 额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第4部分:额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)电力电缆附件试验要求 |
China National Standards Ces |
English PDF |
| GB/T 12706.3-2020 |
Power cables with extruded insulation and their acCessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)—Part 3: Cables for rated voltages of 35kV(Um=40.5kV) 额定电压1kV(Um=1.2 kV)到35kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第3部分：额定电压35kV(Um=40.5kV)电缆 |
China National Standards Ces |
English PDF |
| GB/T 12706.2-2020 |
Power cables with extruded insulation and their acCessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2: Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV) 额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第2部分：额定电压6 kV(Um=7.2kV)到30 kV(Um=36 kV)电缆 |
China National Standards Ces |
English PDF |
| GB/T 12706.1-2020 |
Power cables with extruded insulation and their acCessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 1: Cables for rated voltage of 1 kV(Um=1.2 kV)and 3 kV(Um=3.6 kV) 额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第1部分：额定电压1 kV(Um=1.2 kV)和3 kV(Um=3.6 kV)电缆 |
China National Standards Ces |
English PDF |
| GB/T 12602-2020 |
Safety deviCes against over1oading for lifting appliances 起重机械超载保护装置 |
China National Standards Ces |
English PDF |
| GB/T 38702-2020 |
Security management systems for the supply chain—Best practiCes for implementing supply chain security, assessments and plans—Requirements and guidance 供应链安全管理体系 实施供应链安全、评估和计划的最佳实践 要求和指南 |
China National Standards Ces |
English PDF |
| GB/T 19492-2020 |
Classifications for petroleum resourCes and reserves 油气矿产资源储量分类 |
China National Standards Ces |
English PDF |
| GB/T 17766-2020 |
Classifications for mineral resourCes and mineral reserves 固体矿产资源储量分类 |
China National Standards Ces |
English PDF |
| GB/T 38576-2020 |
Collection and proCessing of human blood biomaterial 人类血液样本采集与处理 |
China National Standards Ces |
English PDF |
| GB/T 23761-2020 |
Test method for air-purification performanCes of photocatalytic materials--Degradation of acetaldehyde (or formaldehyde) 光催化材料及制品空气净化性能测试方法 乙醛（或甲醛）的降解 |
China National Standards Ces |
English PDF |
| GB/T 38529-2020 |
Requirements of concentration limits for restricted substanCes in tyres 轮胎中限用物质的限量要求 |
China National Standards Ces |
English PDF |
| GB/T 38442-2020 |
General constructions rules of gas burning applianCes for domestic use 家用燃气燃烧器具结构通则 |
China National Standards Ces |
English PDF |
| GB/T 38582-2020 |
Specifications for assessment of forest ecosystem serviCes 森林生态系统服务功能评估规范 |
China National Standards Ces |
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 Ces |
English PDF |
| GB/T 38558-2020 |
Information security technology－Security test method for office deviCes 信息安全技术 办公设备安全测试方法 |
China National Standards Ces |
English PDF |
| GB/T 38548.6-2020 |
Content resourCes digitization—Part 6:Model of application 内容资源数字化加工 第6部分：应用模式 |
China National Standards Ces |
English PDF |
| GB/T 38548.5-2020 |
Content resourCes digitization—Part 5:Quality control 内容资源数字化加工 第5部分：质量控制 |
China National Standards Ces |
English PDF |
| GB/T 38548.4-2020 |
Content resourCes digitization—Part 4:Metadata 内容资源数字化加工 第4部分：元数据 |
China National Standards Ces |
English PDF |
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