International Classification for Standards (ICS)
17 METROLOGY AND MEASUREMENT. PHYSICAL PHENOMENA 计量学和测量、物理现象
17.020 Metrology and measurement in general 计量学和测量综合
17.040 Linear and angular measurements 长度和角度测量
17.040.01 Linear and angular measurements in general 长度和角度测量综合
17.040.10 Limits and fits 公差与配合
17.040.20 Properties of surfaces 表面特征
17.040.30 Measuring instruments 测量仪器仪表
17.040.99 Other standards related to linear and angular measurements 有关长度和角度测量的其他标准
17.060 Measurement of volume, mass, density, viscosity 体积、质量、密度和粘度的测量
17.080 Measurement of time, velocity, acceleration, angular velocity 时间、速度、加速度、角速度的测量
17.100 Measurement of force, weight and pressure 力、重力和压力的测量
17.120 Measurement of fluid flow 流体流量的测量
17.120.01 Measurement of fluid flow in general 流体流量的测量综合
17.120.10 Flow in closed conduits 封闭管道中流量的测量
17.120.20 Flow in open channels 明渠中流量的测量
17.140 Acoustics and acoustic measurements 声学和声学测量
17.140.01 Acoustics measurements and noise abatement in general 声学测量和噪声抑制综合
17.140.20 Noise emitted by machines and equipment 机器和设备的噪声
17.140.30 Noise emitted by means of transport 运输工具的噪声
17.140.50 Electroacoustics 电声学
17.140.99 Other standards related to acoustics 有关声学的其他标准
17.160 Vibrations, shock and vibration measurements 振动、冲击和振动测量
17.180 Optics and optical measurements 光学和光学测量
17.180.01 Optics and optical measurements in general 光学和光学测量综合
17.180.20 Colours and measurement of light 颜色和光的测量
17.180.30 Optical measuring instruments 光学测量仪器
17.180.99 Other standards related to optics and optical measurements 有关光学和光学测量的其他标准
17.200 Thermodynamics and temperature measurements 热力学和温度测量
17.200.01 Thermodynamics in general 热力学综合
17.200.10 Heat. Calorimetry 热、量热学
17.200.20 Temperature-measuring instruments 温度测量仪器仪表
17.200.99 Other standards related to thermodynamics 有关热力学的其他标准
17.220 Electricity. Magnetism. Electrical and magnetic measurements 电学、磁学、电和磁的测量
17.220.01 Electricity. Magnetism. General aspects 电学、磁学一般特性
17.220.20 Measurement of electrical and magnetic quantities 电和磁量值的测量
17.220.99 Other standards related to electricity and magnetism 有关电学和磁学的其他标准
17.240 Radiation measurements 辐射测量
