Standard STN EN ISO 3747 1.6.2012 preview

STN EN ISO 3747 (011612)

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)



STANDARD published on 1.6.2012


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The information about the standard:

Designation standards: STN EN ISO 3747
Classification mark: 011612
Catalog number: 115227
Publication date standards: 1.6.2012
SKU: NS-538173
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN

We recommend simillar standard:!

ČSN EN ISO 3747 (01.06.2011)

The category - similar standards:

Acoustic measurements and noise abatement in general

Annotation of standard text STN EN ISO 3747 (011612):

Táto medzinárodná norma stanovuje metódu na určovanie hladiny akustického výkonu alebo hladiny akustickej energie zdroja hluku porovnaním s nameranými hladinami akustického tlaku vyžarovanými týmto zdrojom (strojom alebo zariadením) namontovaným v in situ v dozvukovom prostredí s hladinami z kalibrovaného referenčného zdroja zvuku.Hladina akustického výkonu (alebo v prípade hlukových zhlukov alebo prechodovej emisie hluku hladiny akustickej energie) vyžarovaná zdrojom hluku, vo frekvenčných pásmach so šírkou jednej oktávy, sa vypočíta použitím týchto meraní.

These corrections apply to this standard:

STN EN ISO 3747:2012/Oprava1 (011612) Correction

Correction published on 1.10.2012

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