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UNE-EN ISO 3741:2011
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms (ISO 3741:2010)
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 07/27/2011 |
| Page Count | 72 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
modifies
26/06/2024
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08/03/2023
Active
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27/04/2016
Superseded
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25/11/2015
Active
, Confirmed
Most Recent
29/04/2015
Superseded
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29/01/2014
Superseded
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UNE-EN 50134-3:2012 (R2019)
Alarm systems - Social alarm systems - Part 3: Local unit and controller
07/11/2012
Active
, Confirmed
, Modified
Most Recent
11/07/2012
Superseded
Historical