Browse Standards

封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南

Measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters

振动与冲击传感器校准方法 第43部分: 基于模型参数辨识的加速度计校准

Methods for the calibration of vibration and shock transducers—Part 43: Calibration of accelerometers by model-based parameter identification

振动与冲击传感器校准方法 第32部分：谐振测试 用冲击激励测试加速度计的频率和相位响应

Methods for the calibration of vibration and shock transducers—Part 32: Resonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation

机械振动与冲击 手传振动 手套掌部振动传递率的测量与评价

Mechanical vibration and shock—Hand-arm vibration—Measurement and evaluation of the vibration transmissibility of gloves at the palm of the hand

家用和类似用途电器噪声测试方法 储热式室内加热器的特殊要求

Test method for noise of household and similar electrical appliances—Particular requirements for electric thermal storage room heaters

家用和类似用途电器噪声测试方法 风扇式加热器的特殊要求

Test method for noise of household and similar electrical appliances—Particular requirements for fan heaters

矩形花键量规

Gauges for straight-sided splines

电测量设备（交流） 通用要求、试验和试验条件 第31部分：产品安全要求和试验

Electricity metering equipment(AC)—General requirements, tests and test conditions—Part 31:Product safety requirements and tests

液相色谱仪测试用标准色谱柱

Standard column used for evaluating liquid chromatograph

PXI总线模块通用规范

General specification for PXI bus modules

PXI Express总线模块通用规范

General specification for PXI Express bus modules

工频磁场测量仪校准规范

Calibration specification of measurement instrument for power frequency magnetic field

电测量数据交换 DLMS/COSEM组件 第91部分：使用Web服务经COSEM访问服务（CAS）访问DLMS/COSEM服务器的通信配置

Electricity metering data exchange—The DLMS/COSEM suite—Part 91: Communication profile using web-services to access a DLMS/COSEM server via a COSEM Access Service (CAS)

电测量数据交换 DLMS/COSEM组件 第73部分：本地和社区网络的有线和无线M-Bus通信配置

Electricity metering data exchange—The DLMS/COSEM suite—Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks

电测量数据交换 DLMS/COSEM组件 第47部分：基于IP网络的DLMS/COSEM传输层

Electricity metering data exchange—The DLMS/COSEM suite—Part 47: DLMS/COSEM transport layer for IP networks

测量螺纹用米制系列量针

Metric series wires for measuring screw threads

机械振动 选择适当的机器振动标准的方法

Mechanical vibration—Methodology for selecting appropriate machinery vibration standards

预应力钢筒混凝土管分布式光纤声监测技术要求

Technical requirements for distributed acoustic optical fiber monitoring system on prestressed concrete cylinder pipe

预应力钢筒混凝土管无损检测（远场涡流电磁法）技术要求

Technical requirements for nondestructive testing （electromagnetic method based on remote field eddy current） on prestressed concrete cylinder pipe

声学 超声功率测量 辐射力天平法及其要求

Acoustics—Ultrasonic power measurement—Radiation force balances and the requirements