NA 001
DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering
DIN EN ISO 4871 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 9614-2 | 1996-08 | Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning More |