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Standard Code | Standard Title | Standard Class | Order |
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GB/T 39598-2021 |
A guide to the limited quantity in indoor loading for wood-based panel based on its ultimate formaldehyde emission 基于极限甲醛释放量的人造板室内承载限量指南 |
China National Standards n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
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 n |
English PDF |
GB/T 33770.6-2021 |
Information technology service—Outsourcing—Part 6:General requirements for service acquirer 信息技术服务 外包 第6部分:服务需求方通用要求 |
China National Standards n |
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 n |
English PDF |
GB/T 30027-2021 |
Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade VH 起重用钢制短环链 手动链式葫芦用高精度链 VH级 |
China National Standards n |
English PDF |
GB/T 30026-2021 |
Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade TH 起重用钢制短环链 手动链式葫芦用高精度链 TH级 |
China National Standards n |
English PDF |
GB/T 28847.5-2021 |
Building automation and control systems—Part 5: Data communication protocol 建筑自动化和控制系统 第5部分:数据通信协议 |
China National Standards n |
English PDF |
GB/T 28267.1-2021 |
Steel cord conveyor belts—Part 1:Design,dimensions and mechanical requirements for conveyor belts for general use 钢丝绳芯输送带 第1部分:普通用途输送带的设计、尺寸和机械要求 |
China National Standards n |
English PDF |
GB/T 28170.2-2021 |
Information technology—Computer graphics and image processing—Extensible 3D(X3D)—Part 2: Scene access interface(SAI) 信息技术 计算机图形和图像处理 可扩展三维组件(X3D) 第2部分:场景访问接口(SAI) |
China National Standards n |
English PDF |
GB/T 26779-2021 |
Hydrogen fuel cell electric vehicle refueling receptacle 燃料电池电动汽车加氢口 |
China National Standards n |
English PDF |
GB/T 25388.2-2021 |
Wind turbines generator system—Double-fed converter—Part 2: Test method 风力发电机组 双馈式变流器 第2部分:试验方法 |
China National Standards n |
English PDF |
GB/T 25388.1-2021 |
Wind turbines generator system—Double-fed converter—Part 1: Technical condition 风力发电机组 双馈式变流器 第1部分:技术条件 |
China National Standards n |
English PDF |
GB/T 25387.2-2021 |
Wind turbines generator system—Full-power converter—Part 2:Test method 风力发电机组 全功率变流器 第2部分:试验方法 |
China National Standards n |
English PDF |
GB/T 25387.1-2021 |
Wind turbines—Control system—Part 2:Test method 风力发电机组 全功率变流器 第1部分:技术条件 |
China National Standards n |
English PDF |
GB/T 25386.2-2021 |
Wind turbines—Control system—Part 2:Test method 风力发电机组 控制系统 第2部分:试验方法 |
China National Standards n |
English PDF |
GB/T 25386.1-2021 |
Wind turbines—Control system—Part 1:Technical condition 风力发电机组 控制系统 第1部分:技术条件 |
China National Standards n |
English PDF |
GB/T 25281-2021 |
The clothing with safety sign for the working people on roads 道路作业人员安全标志服 |
China National Standards n |
English PDF |
GB/T 25068.5-2021 |
Information technology—Security techniques—Network security—Part 5: Securing communications across networks using virtual private networks 信息技术 安全技术 网络安全 第5部分:使用虚拟专用网的跨网通信安全保护 |
China National Standards n |
English PDF |
GB/T 24847-2021 |
Technical guide on 1000kV AC system voltage and reactive power 1000kV交流系统电压和无功电力技术导则 |
China National Standards n |
English PDF |
GB/T 24031-2021 |
The clothing with safety sign for the working people on roads 环境管理 环境绩效评价 指南 |
China National Standards n |
English PDF |
GB/T 23314-2021 |
neckties 领带 |
China National Standards n |
English PDF |
GB/T 22814-2021 |
Anti-rust base paper 防锈原纸 |
China National Standards n |
English PDF |
GB/T 22373-2021 |
Metadata of standard literature 标准文献元数据 |
China National Standards n |
English PDF |
GB/T 21715.5-2021 |
Health informatics—Patient healthcard data—Part 5: Identification data 健康信息学 患者健康卡数据 第5部分:标识数据 |
China National Standards n |
English PDF |
GB/T 20833.4-2021 |
Rotating electrical machines—The winding insulation—Part 4: Measurement of insulation resistance and polarization index 旋转电机 绕组绝缘 第4部分:绝缘电阻和极化指数测量 |
China National Standards n |
English PDF |
GB/T 20833.1-2021 |
Rotating electrical machines—The winding insulation—Part 1:Off-line partial discharge measurements 旋转电机 绕组绝缘 第1部分:离线局部放电测量 |
China National Standards n |
English PDF |
GB/T 20696-2021 |
Lambda-cyhalothrin emulsifiable concentrate 高效氯氟氰菊酯乳油 |
China National Standards n |
English PDF |
GB/T 20695-2021 |
Lambda-cyhalothrin technical material 高效氯氟氰菊酯原药 |
China National Standards n |
English PDF |
GB/T 20645-2021 |
Specific environmental condition—Technical requirements of low-voltage apparatuses for plateau 特殊环境条件 高原用低压电器技术要求 |
China National Standards n |
English PDF |
GB/T 20385.1-2021 |
Textiles—Determination of organotin compounds—Part 1:Derivatisation method using GC-MS 纺织品 有机锡化合物的测定 第1部分:衍生化气相色谱-质谱法 |
China National Standards n |
English PDF |
GB/T 19934.1-2021 |
Hydraulic fluid power—Fatigue pressure testing of metal pressure-containing envelopes—Part 1: Test method 液压传动 金属承压壳体的疲劳压力试验 第1部分:试验方法 |
China National Standards n |
English PDF |
GB/T 19753-2021 |
Test methods for energy consumption of light-duty hybrid electric vehicles 轻型混合动力电动汽车能量消耗量试验方法 |
China National Standards n |
English PDF |
GB/T 19672-2021 |
Pipeline valves—Technical specification 管线阀门 技术条件 |
China National Standards n |
English PDF |
GB/T 19420-2021 |
Terminology of salt-making industry 制盐工业术语 |
China National Standards n |
English PDF |
GB/T 19237-2021 |
Compressed natural gas dispenser for vehicles 汽车用压缩天然气加气机 |
China National Standards n |
English PDF |
GB/T 18802.32-2021 |
Low-voltage surge protective devices—Part 32: Surge protective devices connected to photovoltaic installations—Selection and application principles 低压电涌保护器 第32部分:用于光伏系统的电涌保护器 选择和使用导则 |
China National Standards n |
English PDF |
GB/T 18802.31-2021 |
Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods 低压电涌保护器 第31部分:用于光伏系统的电涌保护器 性能要求和试验方法 |
China National Standards n |
English PDF |
GB/T 18638-2021 |
Diagnostic techniques for Japanese encephalitis 流行性乙型脑炎诊断技术 |
China National Standards n |
English PDF |
GB/T 18400.10-2021 |
Test conditions for machining centres—Part 10:Evaluation of thermal distortions 加工中心检验条件 第10部分:热变形的评定 |
China National Standards n |
English PDF |
GB/T 18386.1-2021 |
Test methods for energy consumption and range of electric vehicles—Part 1: Light-duty vehicles 电动汽车能量消耗量和续驶里程试验方法 第1部分:轻型汽车 |
China National Standards n |
English PDF |
GB/T 18329.4-2021 |
Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm 滑动轴承 多层金属滑动轴承 第4部分: 合金厚度≥0.3mm的结合质量超声穿透无损检测 |
China National Standards n |
English PDF |
GB/T 18329.3-2021 |
Plain bearings—Metallic multilayer plain bearings—Part 3: Non-destructive penetrant testing 滑动轴承 多层金属滑动轴承 第3部分:无损渗透检验 |
China National Standards n |
English PDF |
GB/T 18106-2021 |
Classification of retail formats 零售业态分类 |
China National Standards n |
English PDF |
GB/T 17901.3-2021 |
Information technology—Security techniques—Key management—Part 3: Mechanisms using asymmetric techniques 信息技术 安全技术 密钥管理 第3部分:采用非对称技术的机制 |
China National Standards n |
English PDF |
GB/T 17421.10-2021 |
Test code for machine tools -- Part 10: Determination of the measuring performance of probing systems of numerically controlled machine tools 机床检验通则 第10部分:数控机床探测系统测量性能的测定 |
China National Standards n |
English PDF |
GB/T 17217-2021 |
Hygienic specification for public toilet 公共厕所卫生规范 |
China National Standards n |
English PDF |
GB/T 17215.221-2021 |
Electricity metering equipment(a. c. ) -- General requirements, tests and test conditions -- Part 21: Tariff and load control equipment 电测量设备(交流) 通用要求、试验和试验条件 第21部分:费率和负荷控制设备 |
China National Standards n |
English PDF |
GB/T 16903-2021 |
Rules for the presentation of graphical symbols for use on signs -- Design principles and requirements for public information graphical symbols 标志用图形符号表示规则 公共信息图形符号的设计原则与要求 |
China National Standards n |
English PDF |
GB/T 15914-2021 |
Monitoring and testing method for energy saving of steam heating equipments 蒸汽加热设备节能监测方法 |
China National Standards n |
English PDF |
GB/T 15566.20-2021 |
Public information guidance systems -- Setting principles and requirements -- Part 20: Urban area 公共信息导向系统 设置原则与要求 第20部分:城市区域 |
China National Standards n |
English PDF |
GB/T 14695-2021 |
Bucket wheel stacker reclaimer -- Type and basic parameters 臂式斗轮堆取料机 型式和基本参数 |
China National Standards n |
English PDF |
GB/T 14383-2021 |
Forged fittings, socket-welding and threaded 锻制承插焊和螺纹管件 |
China National Standards n |
English PDF |
GB/T 14352.22-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22:Determination of antimony content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第22部分:锑量的测定 氢化物发生-原子荧光光谱法 |
China National Standards n |
English PDF |
GB/T 14352.21-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法 第21部分:砷量的测定 氢化物发生-原子荧光光谱法 |
China National Standards n |
English PDF |
GB/T 14352.20-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 20:Determination of niobium,tantalum,zirconium,hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry 钨矿石、钼矿石化学分析方法 第20部分:铌、钽、锆、铪及15个稀土元素量的测定 电感耦合等离子体质谱法 |
China National Standards n |
English PDF |
GB/T 14352.19-2021 |
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe 钨矿石、钼矿石化学分析方法 第19部分:铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards n |
English PDF |
GB/T 14231-2021 |
Determination of efficiency for gear units 齿轮装置效率测定方法 |
China National Standards n |
English PDF |
GB/T 13174-2021 |
Determination of detergency and cycle of washing property for laundry detergents 衣料用洗涤剂去污力及循环洗涤性能的测定 |
China National Standards n |
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 n |
English PDF |
GB/T 12818-2021 |
Rules for inspecting and testing of railway passenger car after completion of construction 铁路客车组装后的检查与试验规则 |
China National Standards n |
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 n |
English PDF |
GB/T 12736-2021 |
Conveyor belts—Determination of strenght of mechanical fastenings—Static test method 输送带 机械接头强度的测定 静态试验方法 |
China National Standards n |
English PDF |
GB/T 12668.902-2021 |
Adjustable speed electrical power drive systems—Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications—Energy efficiency indicators for power drive systems and motor starters 调速电气传动系统 第9-2部分:电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 电气传动系统和电机起动器的能效指标 |
China National Standards n |
English PDF |
GB/T 12668.901-2021 |
Adjustable speed electrical power drive systems—Part 9-1: Ecodesign for power drive systems, motor starters, power electronics and their driven applications—General requirements for setting energy efficiency standards for power driven equipment using the 调速电气传动系统 第9-1部分:电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 采用扩展产品法(EPA)和半解析模型(SAM)制定电气传动设备能效标准的一般要求 |
China National Standards n |
English PDF |
GB/T 12242-2021 |
Pressure relief devices—Performance test code 压力释放装置 性能试验方法 |
China National Standards n |
English PDF |
GB/T 12241-2021 |
Safety valves—General requirements 安全阀 一般要求 |
China National Standards n |
English PDF |
GB/T 12237-2021 |
Steel ball valves for petroleum, petrochemical and allied industries 石油、石化及相关工业用的钢制球阀 |
China National Standards n |
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 n |
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 n |
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 n |
English PDF |
GB/T 10006-2021 |
Plastics—Film and sheeting—Determination of the coefficients of friction 塑料 薄膜和薄片 摩擦系数的测定 |
China National Standards n |
English PDF |
GB/T 10001.9-2021 |
Public information graphical symbols—Part 9: Symbols for accessible facilities 公共信息图形符号 第9部分:无障碍设施符号 |
China National Standards n |
English PDF |
GB/T 10001.7-2021 |
Public information graphical symbols—Part 7: Symbols for office and teaching 公共信息图形符号 第7部分:办公教学符号 |
China National Standards n |
English PDF |
GB/T 10001.6-2021 |
Public information graphical symbols—Part 6: Symbols for medical treatment and health care 公共信息图形符号 第6部分:医疗保健符号 |
China National Standards n |
English PDF |
GB/T 10001.5-2021 |
Public information graphical symbols—Part 5: Symbols for shopping 公共信息图形符号 第5部分:购物符号 |
China National Standards n |
English PDF |
GB/T 10001.4-2021 |
Public information graphical symbols—Part 4: Symbols for recreation sport 公共信息图形符号 第4部分:运动健身符号 |
China National Standards n |
English PDF |
GB/T 10001.3-2021 |
Public information graphical symbols—Part 3:Symbols for passenger and cargo transport 公共信息图形符号 第3部分:客运货运符号 |
China National Standards n |
English PDF |
GB/T 10001.2-2021 |
Public information graphical symbols—Part 2: Symbols for tourism and entertainment 公共信息图形符号 第2部分:旅游休闲符号 |
China National Standards n |
English PDF |
GB/T 8887-2021 |
Classification of starch 淀粉分类 |
China National Standards n |
English PDF |
GB/T 7308.3-2021 |
Plain bearings—Thin-walled half bearings with or without flange—Part 3: Measurement of peripheral length 滑动轴承 有法兰或无法兰薄壁轴瓦 第3部分:周长测量 |
China National Standards n |
English PDF |
GB/T 7308.2-2021 |
Plain bearings—Thin-walled half bearings with or without flange—Part 2:Measurement of wall thickness and flange thickness 滑动轴承 有法兰或无法兰薄壁轴瓦 第2部分:轴瓦壁厚和法兰厚度测量 |
China National Standards n |
English PDF |
GB/T 7308.1-2021 |
Plain bearings—Thin-walled half bearings with or without flange—Part 1:Tolerances, design features and methods of test 滑动轴承 有法兰或无法兰薄壁轴瓦 第1部分:公差、结构要素和检验方法 |
China National Standards n |
English PDF |
GB/T 7092-2021 |
Outline dimensions of semiconductor integrated circuits 半导体集成电路外形尺寸 |
China National Standards n |
English PDF |
GB/T 5824-2021 |
Size system of opening for windows and doors in building 建筑门窗洞口尺寸系列 |
China National Standards n |
English PDF |
GB/T 5755-2021 |
Steel cord conveyor belts—Cord-to-coating bond test—Initial test and after thermal treatment 钢丝绳芯输送带 绳与包覆胶粘合试验 原始状态下和热老化后试验 |
China National Standards n |
English PDF |
GB/T 5162-2021 |
Metallic powders—Determination of tap density 金属粉末 振实密度的测定 |
China National Standards n |
English PDF |
GB/T 5095.2507-2021 |
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-7: Test 25g: Impedance, reflection coefficient, and voltage standing wave ratio (VSWR) 电子设备用机电元件 基本试验规程及测量方法 第25-7部分:试验25g:阻抗、反射系数和电压驻波比(VSWR) |
China National Standards n |
English PDF |
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