NA 022

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

DIN EN ISO 7029 [CURRENT] references following documents:

Document number Edition Title
ISO 389-5 2006-11 Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz More 
ISO 389-8 2004-05 Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones More 
ISO 8253-1 2010-11 Acoustics - Audiometric test methods - Part 1: Pure-tone air and bone conduction audiometry More 
ISO 8253-2 2009-12 Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure-tone and narrow-band test signals More