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BS EN ISO 10052:2021

$167.15

Acoustics. Field measurements of airborne and impact sound insulation and of service equipment sound. Survey method

Published By Publication Date Number of Pages
BSI 2021 42
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This document specifies field survey methods for measuring

  1. airborne sound insulation between rooms,

  2. impact sound insulation of floors,

  3. airborne sound insulation of façades, and

  4. sound pressure levels in rooms caused by service equipment.

The methods described in this document are applicable for measurements in rooms of dwellings or in rooms of comparable size with a maximum of 150 m3.

For airborne sound insulation, impact sound insulation and façade sound insulation the method gives values which are (octave band) frequency dependent. They can be converted into a single number characterising the acoustical performances by application of ISO 717-1 and ISO 717-2. For heavy/soft impact sound insulation, the results also are given as A-weighted maximum impact sound pressure level. For service equipment sound the results are given directly in A – or C -weighted sound pressure levels.

PDF Catalog

PDF Pages PDF Title
2 National foreword
4 European foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
15 4 Single number quantities
16 5 Instrumentation
6 Test procedure and evaluation
6.1 General
6.2 Generation of sound field
6.2.1 General
17 6.2.2 Airborne sound insulation between rooms
6.2.3 Impact sound insulation between rooms
6.2.4 Airborne sound insulation of façades
18 6.3 Measurement of sound pressure levels
6.3.1 Airborne and impact sound insulation between rooms
19 6.3.2 Heavy/soft impact sound insulation between rooms
6.3.3 Airborne sound insulation of façades
20 6.3.4 Service equipment sound pressure level
6.4 Frequency range of measurements
6.5 Reverberation index data
24 6.6 Precision
7 Expression of results
7.1 Airborne sound insulation
7.2 Impact sound insulation
7.3 Service equipment sound pressure level
25 8 Test report
27 Annex A (informative) Forms for the expression of results
34 Annex B (normative) Operating conditions and operating cycles for measuring the maximum sound pressure level and the equivalent continuous sound pressure level
41 Bibliography
BS EN ISO 10052:2021
$167.15