This part of IEC 60565 specifies the methods for low frequency pressure calibration ofhydrophonesat frequencies from 0,01 Hz to several kilohertz depending on calibration
method.Cross References:IEC 60500:2017EN 60500:2017IEC 60050-801IEC 60565:2006IEC 60050-726:1982EN 60565:2007ISO 18405:2017ISO/IEC Guide 99:2007All current amendments available at time of purchase are included with the purchase of this document.