DS/EN 25135
Acoustics - Determination of sound power levels of noise from air terminal devices, high/low velocity/pressure assemblies, dampers and valves by measurement in a reverberation room
inactive, Most Current
| Organization: | DS |
| Publication Date: | 30 November 1992 |
| Status: | inactive |
| ICS Code (Ventilators. Fans. Air-conditioners): | 23.120 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
scope:
The standard specifies methods for the determination of noise from ventilating equipment by measurement in a reverberation room.
Document History
DS/EN 25135
November 30, 1992
Acoustics - Determination of sound power levels of noise from air terminal devices, high/low velocity/pressure assemblies, dampers and valves by measurement in a reverberation room
The standard specifies methods for the determination of noise from ventilating equipment by measurement in a reverberation room.
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