2. Getting involved
  3. Standards Committees
  4. DKE
NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN ISO 389-1 [Withdrawn] references following documents:

Document number Edition Title
IEC 29/328/CDV ; IEC 60303:1996-02 ; IEC-PN 29/303:1996-02 1996-02 Revision of IEC 303(1970): Acoustic coupler for the calibration of supra-aural earphones used in audiometry More 
IEC 60318 1970 An I E C artificial ear, of the wideband type, for the calibration of earphones used in audiometry More 
ISO 266 1997-04 Acoustics - Preferred frequencies More