NA 001
DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering
DIN EN ISO 17201-4 [CURRENT] references following documents:
Document number | Edition | Title |
---|---|---|
DIN ISO 9613-2 | 1999-10 | Acoustics - Attenuation of sound during propagation outdoors - Part 2: General method of calculation (ISO 9613-2:1996) More |
ISO 9613-1 | 1993-06 | Acoustics; attenuation of sound during propagation outdoors; part 1: calculation of the absorption of sound by the atmosphere More |