DIN EN 23742
Acoustics; determination of sound power levels of noise sources; precision methods for discrete-frequency and narrow-band sources in reverberation rooms (ISO 3742:1988); german version EN 23742:1991
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 November 1991 |
| Status: | inactive |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
Document History
DIN EN 23742
November 1, 1991
Acoustics; determination of sound power levels of noise sources; precision methods for discrete-frequency and narrow-band sources in reverberation rooms (ISO 3742:1988); german version EN 23742:1991
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