• GB/T 40421-2021健康信息学 消息与通信 DICOM持久对象的网络访问Health informatics. Messages and communication. ...2022-03-14
  • GB/T 40427-2021电力系统电压和无功电力技术导则Technical guidelines for power system voltage and reactive powe...2022-03-14
  • GB/T 40532-2021电力系统站域失灵(死区)保护技术导则Guide on technology for power system substation-area circuit ...2022-03-14
  • GB/T 40562-2021电子设备用电位器 第6部分:分规范 表面安装预调电位器Potentiometers for use in electronic equipme...2022-03-14
  • GB/T 40563-2021氟化物红色荧光粉Fluoride red phosphors2022-03-14
  • GB/T 40564-2021电子封装用环氧塑封料测试方法Test method of epoxy molding compound for electronic packaging...2022-03-14
  • GB/T 40565.2-2021液压传动连接 快换接头 第2部分:20 MPa~31.5 MPa平面型Connections for hydraulic fluid power. Qui...2022-03-14
  • GB/T 40565.3-2021液压传动连接 快换接头 第3部分:螺纹连接通用型Connections for hydraulic fluid power. Quick-act...2022-03-14
  • GB/T 40565.4-2021液压传动连接 快换接头 第4部分:72 MPa螺纹连接型Connections for hydraulic fluid power. Quick-a...2022-03-14
  • GB/T 40566-2021流化床法颗粒硅 氢含量的测定 脉冲加热惰性气体熔融红外吸收法Granular polysilicon produced by fl...2022-03-14
  • GB/T 40567-2021商贸流通单证数据元Commercial circulation document data element2022-03-14
  • GB/T 40568-2021纳米技术 多壁碳纳米管的表征 介观形状因子Nanotechnologies. Characterization of multiwall carbo...2022-03-14
  • GB/T 40569-2021物流周转箱标识与管理要求Identification and management requirements for logistics carton...2022-03-14
  • GB/T 40572-2021多屏互动 基于远程网络的终端间互动技术要求Multimedia interaction over multiple terminals. Tech...2022-03-14
  • GB/T 40573-2021多屏互动 业务场景和需求Multimedia interaction over multiple terminals. Scenarios and requirem...2022-03-14
  • GB/T 40574-2021大型工业承压设备检测机器人通用技术条件General specification of inspection robot for large ind...2022-03-14
  • GB/T 40575-2021工业机器人能效评估导则Guidelines of energy efficiency evaluation for industrial robots...2022-03-14
  • GB/T 40576-2021工业机器人运行效率评价方法Evaluation methodology for operation efficiency of industrial robot...2022-03-14
  • GB/T 40578-2021轻型汽车多工况行驶车外噪声测量方法Measurement methods for noise emitted by light-duty vehicle...2022-03-14
  • GB/T 40579-2021生态设计产品评价技术规范 通信系统及设备Technical specification for eco-design product assessm...2022-03-14
  • GB/T 40580-2021高压直流输电系统机电暂态仿真建模技术导则Technical guide for modeling HVDC transmission system...2022-03-14
  • GB/T 40581-2021电力系统安全稳定计算规范Calculation specification for power system security and stability...2022-03-14
  • GB/T 40585-2021电网运行风险监测、评估及可视化技术规范Technical specifications for monitoring, assessment and...2022-03-14
  • GB/T 40586-2021并网电源涉网保护技术要求Technical requirements of grid-related protection of grid-connected p...2022-03-14