Historical
IEC 60565 Ed. 2.0 b:2006
"Underwater acoustics - Hydrophones - Calibration in the frequency range 0,01 Hz to 1 MHz"
"Specifies methods for calibration of hydrophones or reversible transducers when used as a hydrophone, particularly in the frequency range from 0,01 Hz to 1 MHz. Rules for the presentation of the calibration data are established."
Content Provider
International Electrotechnical Commission [iec]