AS ISO 389.7-2003

$125.14

Acoustics — Reference zero for the calibration of audiometric equipment, Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

Specifies a specific reference zero for the calibration of audiometric equipment.

Content history

[Superseded]

ISO 389-7-1996

Please select a variation to view its description.

Published

01/01/2003

Pages

9

Please select a variation to view its pdf.

AS ISO 389.7-2003
$125.14