DANI System s.r.l. Modello: RB TUBO 160 L ... - RUMOR BLOCK

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CostruzioniConstructionsAcusticaAcoustics0018/DC/ACU/11_1 01/07/201119RumorBlock Tubo 160L = 450 mmDANI System S.r.l.Via F. Rossi, 1I-47100 Forlì (FC)UNI EN ISO 10140-1 :2010 UNI EN ISO 10140-2 :2010UNI EN ISO 717-1 :2007ClienteClientLaboratorioLaboratory
0018/DC/ACU/11_1 01/07/201199RISULTATI SPERIMENTALI / TEST RESULTSElemento in prova / Tested element RumorBlock Tubo 160Caratteristiche / CharacteristicsL=450 mmArea di riferimentoReference surface areaVolume della camera riceventeReceiving room volumeVolume della camera emittenteSource room volumeA 0 = 10 m 2V = 70,5 m 386 m 3FREQ.HzD n,edB100 49,5125 41,5160 35,6200 29,2250 39,0315 40,5400 36,7500 38,4630 40,3800 43,81000 48,41250 54,01600 59,22000 64,42500 68,23150 69,04000 70,55000 72,1D n,e,W (C;C tr ) = 45 ( -1 ; -4 ) dBIL RESP. Divisione CostruzioniDivision HeadPaolo MeleIL RESP. DEL CENTROManaging DirectorPasqualino Cau
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DANI System s.r.l. Modello: RB TUBO 160 L ... - RUMOR BLOCK

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