GOST R ISO 10848-3-2012 Acoustics Laboratory measurement of the flanking transmission of airborne and impact sound between adjoining rooms Part 3 Application to light elements when邻.pdf
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1、 10848-32012 3 ISO 10848-3:2006Acoustics Laboratory measurement of the flanking transmission of airborne andimpact sound between adjoining rooms Part 3:Application to light elements when the junction has a substantial influence(IDT) 27 2002 . 184- , 1.02004 . 1 - ( ) - , 42 358 3 - 29 2012 . 1384-4
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4、 , , , 2 3. (-) (-). 10848-1 ( 3.10). 10848-1 ( 4.4). (Dn, f/ Ln, f), , - Kij ( ). Dn, f Ln, f , Kij . Dn, f Ln, f (, , , ), . , Kij.2 . - , . 140-2 . . 2. -, (ISO 140-2, Acoustics Measurement ofsound insulation in buildings and of building elements Part 2: Determination, verification and applicatio
5、n ofprecision data) 140-3:1995* . . 3. (ISO 140-3:1995,Acoustics Measurement of sound insulation in buildings and of building elements Part 3: Laboratorymeasurements of airborne sound insulation of building elements) 140-6:1998* . . 6. (ISO 140-6:1998,Acoustics Measurement of sound insulation in bui
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- GOSTRISO1084832012ACOUSTICSLABORATORYMEASUREMENTOFTHEFLANKINGTRANSMISSIONOFAIRBORNEANDIMPACTSOUNDBETWEENADJOININGROOMSPART3APPLICATIONTOLIGHTELEMENTSWHEN

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