LVS EN ISO 3746:2004 +AC

Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane

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Akustika - Trokšņu avotu skaņas jaudas līmeņu noteikšana pēc skaņas spiediena - Kontrolmetode ar aptverošu mērvirsmu virs atstarojošas plaknes

Languages: Latvian

Type: standard

ICS groups: 17.140.01 Acoustics and acoustic measurements in general

Technical commitee: LVS/STK/17 Acoustics, Mechanical Vibration and Shock

Registred: 28.09.2004.
In force: 28.09.2004.
withdrawn: 12.11.2009.

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