NA 001

DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering

DIN EN ISO 18233 [CURRENT] references following documents:

Document number Edition Title
IEC 61260 1995-07 Electroacoustics - Octave-band and fractional-octave-band filters More 
IEC 61672-1 2002-05 Electroacoustics - Sound level meters - Part 1: Specifications More