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Normas DIN – AENOR
DIN EN ISO 2151:2009-01

DIN EN ISO 2151:2009-01

Acoustics - Noise test code for compressors and vacuum pumps - Engineering method (grade 2) (ISO 2151:2004); German version EN ISO 2151:2008 / Note: DIN EN ISO 2151 (2004-06) remains valid alongside this standard until 2009-12-28.

Acoustique - Code d'essai acoustique pour les compresseurs et les pompes à vide - Méthode d'expertise (classe de précision 2) (ISO 2151:2004); Version allemande EN ISO 2151:2008 / Attention: DIN EN ISO 2151 (2004-06) reste valable avec la présente norme jusqu'à 2009-12-28.

Akustik - Geräuschmessnorm für Kompressoren und Vakuumpumpen - Verfahren der Genauigkeitsklasse 2 (ISO 2151:2004); Deutsche Fassung EN ISO 2151:2:2008 / Achtung: Daneben gilt DIN EN ISO 2151 (2004-06) noch bis 2009-12-28.

Fecha:
2019-01 /Active
Equivalencias internacionales:

EN ISO 2151 (2008-08)

ISO 2151 (2004-02)

TS EN ISO 2151 (2016-01-27)

Relación con otras normas DIN:
Resumen:
This standard specifies methods for measurement, determination and declaration of the noise emission from portable and stationary compressors and vacuum pumps. It prescribes the loading and working conditions under which measurements are made. This includes methodes for measurement and determination of the noise emission expressed as: - the sound power level under specified laod conditions, - the emission sound pressure level under specified load conditions.
Keywords:
Acoustic measurement, Acoustics, Airborne noise, Applications, CE marking, Compactors, Comparison sound sources, Compressors, Definitions, Determination, Emission, Engines, Enveloping surface methods, Environment, External noise, Handling, Idle mode, Installations, Layout, Loading, Longitudinal slots, Machines, Measurement, Measurement circuits, Measurement conditions, Measurement of airborne noise, Measuring distances, Measuring environment, Measuring instruments, Measuring objects, Measuring results, Measuring surfaces, Measuring techniques, Measuring uncertainty, Methods, Noise, Noise emissions, Noise (environmental), Noise measurement, Operating conditions, Positive-displacement compressors, Pumps, Rooms, Safety, Safety of machinery, Sound, Sound absorbent surface, Sound absorption, Sound level, Sound power, Sound pressure, Sound pressure level, Stress, Test report, Test reports, Testing, Turbocompressors, Vacuum, Vacuum pumps, Working places
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