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UNE-EN ISO 3747:2011
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010)
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Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 09/28/2011 |
| Page Count | 52 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Modifies
01/10/2014
Superseded
Historical
22/02/2012
Active
, Reaffirmed
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17/04/2013
Active
, Reaffirmed
Most Recent
26/12/2013
Active
, Reaffirmed
Most Recent
05/11/2014
Active
, Reaffirmed
Most Recent
23/12/2014
Superseded
, Reaffirmed
Historical
UNE-EN 16228-1:2015
Machines de forage et de fondation - Sécurité - Partie 1: Prescriptions communes
18/02/2015
Superseded
, Reaffirmed
Historical
15/04/2015
Superseded
Historical
16/11/2022
Active
Most Recent
Replaced by
01/10/2014
Superseded
Historical
22/02/2012
Active
, Reaffirmed
Most Recent
17/04/2013
Active
, Reaffirmed
Most Recent
26/12/2013
Active
, Reaffirmed
Most Recent
05/11/2014
Active
, Reaffirmed
Most Recent
23/12/2014
Superseded
, Reaffirmed
Historical
UNE-EN 16228-1:2015
Machines de forage et de fondation - Sécurité - Partie 1: Prescriptions communes
18/02/2015
Superseded
, Reaffirmed
Historical
15/04/2015
Superseded
Historical
16/11/2022
Active
Most Recent
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