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BS EN ISO 140-4:1998
Acoustics. Measurement of sound insulation in buildings and of building elements, Field measurements of airborne sound insulation between rooms
26 стр.
Заменен
Печатное изданиеПечатная копия
275.18 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
91.120.20 Acoustics in building. Sound insulation / Акустика в зданиях. Звукоизоляция
Ключевые слова:
Frequencies|Field testing|Acoustic absorption|Buildings|Rooms|Sound sources|Sound generators|Acoustic testing|Acoustic equipment|Sound intensity|Acoustic measurement|Error correction|Loudspeakers|Microphones|Sound insulation|Doors|Airborne sound insulation|Construction systems parts|Noise (environmental)|Forms (paper)|Interior walls|Reverberation time|Data acquisition|Low frequencies|Floors