2. Getting involved
  3. Standards Committees
  4. NALS
NA 001

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

About NALS Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN ISO 266 [CURRENT] references following documents:

Document number Edition Title
DIN 323-1 1974-08 Preferred Numbers and Series of Preferred Numbers; Basic Values, Calculated Values, Rounded Values More 
IEC 61260 1995-07 Electroacoustics - Octave-band and fractional-octave-band filters More 
ISO 3 1973-04 Preferred numbers; Series of preferred numbers More