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TSE - TS EN ISO 3743-2

Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:1994)

active, Most Current
Organization: TSE
Publication Date: 29 January 2015
Status: active
ICS Code (Acoustic measurements and noise abatement in general): 17.140.01
scope:

Bu standard, hareketli kucuk kaynaklarin ses gucu seviyelerininbelirlenmesi icin nispeten basit bir muhendislik yontemini kapsar.Olcumler; kaynak, ilgili frekans araligi uzerinde belirli bircinlama suresine sahip, ozel olarak tasarlanmis bir odadakurulmusken yapilir. Deneye tabi tutulan kaynagin A-agirlikli sesgucu seviyesi; oktav band seviyelerinin toplamindan cok, hermikrofon konumunda yapilan tek bir A-agirlikli ses basinc seviyesiolcumlerinden tespit edilir. Bu yontem referans ses kaynagina olanihtiyaci ortadan kaldirir; fakat ozel cinlama deney odasininkullanimini gerektirir.

Document History

TS EN ISO 3743-2
January 29, 2015
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:1994)
Bu standard, hareketli kucuk kaynaklarin ses gucu seviyelerininbelirlenmesi icin nispeten basit bir muhendislik yontemini kapsar.Olcumler; kaynak, ilgili frekans araligi uzerinde belirli bircinlama...
January 19, 2010
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms
A description is not available for this item.
April 7, 1997
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms
Bu standard, kucuk ve hareket edebilen gurultu kaynaklarinin sesgucu seviyelerini tespit etmek icin nispeten basit bir muhendislikmetodunu kapsar.
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