ČSN EN 60318-3 (368820)

Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry

STANDARD published on 1.9.1999

The information about the standard:

Designation standards: ČSN EN 60318-3
Classification mark: 368820
Catalog number: 56737
Note: WITHDRAWN
Publication date standards: 1.9.1999
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN