ISO 140-3:1995 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 3: Laboratory measurements of airborne sound insulation of building elements
Cancels and replaces the first edition (1978) and its amendment (1990). Specifies a laboratory method of measuring the airborne sound insulation of building elements such as walls, floors, doors, windows, facade elements and facades, except those classified as small building elements.
ISO 140-3:1995 history
2004ISO 140-3:1995/Amd 1:2004 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 3: Laboratory measurements of airborne sound insulation of building elements; Amendment 1: Installation guidelines for lightweight twin leaf partitions
1995ISO 140-3:1995 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 3: Laboratory measurements of airborne sound insulation of building elements
1990ISO 140-3:1978/Amd 1:1990 Acoustics; Measurement of sound insulation in buildings and of building elements; part 3: laboratory measurements of airborne sound insulation of building elements; amendment 1
1978ISO 140-3:1978 Acoustics; Measurement of sound insulation in buildings and of building elements; Part III : Laboratory measurements of airborne sound insulation of building elements