Norm

NEN-EN-ISO 11546-2:2009 en

Akoestiek - Bepaling van de geluidisolerende eigenschappen van omkastingen - Deel 2: Meting onder praktijkomstandigheden (voor afname en verificatie)

79,70

Over deze norm

Status Definitief
Aantal pagina's 16
Commissie Akoestiek
Gepubliceerd op 01-09-2009
Taal Engels
This part of ISO 11546 specifies in situ methods for the determination of the Sound insulation performante (insertion loss) of machine enclosures. lt applies to a total enclosure only and not to the individual Panels from which the enclosure is made. ISO 11546 are based on International Standards in the series ISO 3740, ISO 9614 and ISO 11200 (see table 1). Depending on the method Chosen, the Sound insulation Performance (insertion loss) of the enclosure is determined in terms of the reduction of Sound power level or Sound pressure level. Methods are given for measurements where the enclosure surrounds the actual Sound Source (machine). When these methods are not practicable, alternative measurements tan be performed with an artificial Sound Source. Such methods are also described in this part of ISO 11546.

Details

ICS-code 13.110-50
17.140.01
Nederlandse titel Akoestiek - Bepaling van de geluidisolerende eigenschappen van omkastingen - Deel 2: Meting onder praktijkomstandigheden (voor afname en verificatie)
Engelse titel Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes)
Vervangt
Normatieve verwijzingen
  • 98/37/EG, Machines

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