Industrial automation systems and integration. Product data representation and exchange. Part 1634. Application module. Assembly component placement requirements
State system for ensuring the uniformity of measurements. Acoustics. Reference zero for the calibration of audiometric equipment. Part 3. Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
Photovoltaic modules. Determination of performance testing and energy rating. Part 1. Irradiance and temperature performance measurement according to irradiance and temperature. Power rating