DIN EN ISO 10140-3 Acoustics - Laboratory measurement of sound insulation of building elements - Part 3: Measurement of impact sound insulation (ISO 10140-3:2010 + Amd. 1:2015) (includes Amendment A1:2015)
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- ISO 140-14 CORR 1 Acoustics Measurement of sound insulation in buildings and of building elements Part 14: Guidelines for special situations in the field - First Edition
- VDI 2081 BLATT 2 Noise generation and noise reduction in air-conditioning systems - Examples
- VDI 6022 BLATT 2 Ventilation and indoor-air quality - Hygiene requirements for ventilation and air-conditioning systems in vehicles
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- VDI 2081 BLATT 2 Noise generation and noise reduction in air-conditioning systems - Examples
- ISO 140-14 CORR 1 Acoustics Measurement of sound insulation in buildings and of building elements Part 14: Guidelines for special situations in the field - First Edition
- VDI 2081 BLATT 2 Noise generation and noise reduction in air-conditioning systems - Examples
- VDI 2081 BLATT 2 Noise generation and noise reduction in air-conditioning systems - Examples
- ISO 140-14 CORR 1 Acoustics Measurement of sound insulation in buildings and of building elements Part 14: Guidelines for special situations in the field - First Edition
- DIN EN ISO 10140-3 Acoustics - Laboratory measurement of sound insulation of building elements - Part 3: Measurement of impact sound insulation (ISO 10140-3:2010 + Amd. 1:2015) (includes Amendment A1:2015)
- ISO 140-5 Acoustics - Measurement of Sound Insulation in Buildings and of Building Elements - Part 5: Field Measurements of Airborne Sound Insulation of Facade Elements and Facades - Second Edition
- Картотека зарубежных и международных стандартов
Deutsches Institut fur Normung e. V.
Acoustics - Laboratory measurement of sound insulation of building elements - Part 3: Measurement of impact sound insulation (ISO 10140-3:2010 + Amd. 1:2015) (includes Amendment A1:2015)
N EN ISO 10140-3
Annotation
This part of ISO 10140 specifies laboratory methods for measuring the impact sound insulation of floor assemblies.
The test results can be used to compare the sound insulation properties of building elements, classify elements according to their sound insulation capabilities, help design building products which require certain acoustic properties and estimate the in situ performance in complete buildings.
The measurements are performed in laboratory test facilities in which sound transmission via flanking paths is suppressed. The results of measurements made in accordance with this part of ISO 10140 are not applicable directly to the field situation without accounting for other factors affecting sound insulation, such as flanking transmission, boundary conditions, and loss factor.
A test method is specified that uses the standard tapping machine (see ISO 10140-5:2010, Annex E) to simulate impact sources like human footsteps when a person is wearing shoes. This part of ISO 10140 is applicable to all types of floors (whether heavyweight or lightweight) with all types of floor coverings. The test method applies only to laboratory measurements.
NOTE When the aim of impact sound insulation measurements is to have a strong correlation between a “real” impact source (e.g. a person walking or children jumping) and an artificial impact source (e.g. a tapping machine), it is intended that both sources apply the same input force spectrum to ensure the correct ranking of floors and floor coverings for the “real” and the artificial source, and it is intended that the impedance spectra of the sources be the same. If the “real” impact source is a walking person without shoes and the artificial source is a standard tapping machine such as that specified in Clause 4, the correlation is not strong.
