BS EN ISO 10140-2:2010現行
Acoustics. Laboratory measurement of sound insulation of building elements. Measurement of airborne sound insulation
出版：British Standards Institution
專家解讀視頻
Defines a laboratory method for measuring the airborne sound insulation of building products, such as walls, floors, doors, windows, shutters, facade elements, facades, glazing, small technical elements, for instance transfer air devices, airing panels (ventilation panels), outdoor air intakes, electrical raceways, transit sealing systems and combinations, for example walls or floors with linings, suspended ceilings or floating floors.
? British Standards Institution 2013
Replaces notes:
Replaces BS EN ISO 140 Parts 1, 3, 6, 8, 11 & 16 and BS EN 20140-10:1992.
ISO 10140-2 : 2010 - Identical
EN ISO 10140-2 : 2010 - Identical
ISO 10140-2:2010 - Identical
