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About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees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 8253-1 [CURRENT] references following documents:

Document number Edition Title
IEC 60318-5 2006-08 Electroacoustics - Simulators of human head and ear - Part 5: 2 cm³ coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts More 
IEC 60318-6 2007-11 Electroacoustics - Simulators of human head and ear - Part 6: Mechanical coupler for the measurement of bone vibrators More 
ISO 389-4 1994-10 Acoustics - Reference zero for the calibration of audiometric equipment - Part 4: Reference levels for narrow-band masking noise More