BSI - BS EN ISO 11691
Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method
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| Organization: | BSI |
| Publication Date: | 30 November 2020 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Acoustics in building. Sound insulation): | 91.120.20 |
| ICS Code (Ventilation and air-conditioning systems): | 91.140.30 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
Document History
BS EN ISO 11691
November 30, 2020
Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method
A description is not available for this item.
May 31, 2010
Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method
A description is not available for this item.
March 15, 1997
Acoustics - Measurement of Insertion Loss of Ducted Silencers without Flow - Laboratory Survey Method
A description is not available for this item.