Methods for rating the sound insulation in buildings and of building elements Method for rating the airborne sound insulation of façade elements and façades

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-12-1984

Publisher

British Standards Institution

National foreword
Committees responsible
Method
0. Introduction
1. Scope and field of application
2. Reference
3. Definition
4. Procedure for evaluating single-number quantities
5. Statement of results
Tables
1. Single-number quantities of airborne sound
insulation properties of exterior building elements
2. Single-number quantity of airborne sound protection
by facades
3. Reference values of airborne sound
Figure
1. Curve of reference values for airborne sound

Method of deriving a single-figure rating of the performance of façade elements and façades by comparison with a standard reference curve. Applicable to measurements made according to BS 2750, Part 3 and 5.

This part of ISO 717

defines single-number quantities for the airborne sound insulation of façades, façade elements, windows, doors, roofs, and
gives rules for determining these quantities from the results of measurements carried out in one-third octave bands according to ISO 140/3 and ISO 140/5.

The single-number quantities according to this part of ISO 717 are intended for rating the airborne sound insulation and for simplifying the formulation of acoustical requirements in building codes. The required numerical values of the single-number quantities can be specified according to varying needs.

Committee	EH/1
DevelopmentNote	Also numbered as ISO 717-3 Supersedes 81/50102 DC (08/2005)
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Current

BS 7643-3:1993	Building construction. Expression of users\' requirements Acoustical requirements
BS 5502-32:1990	Buildings and structures for agriculture Guide to noise attenuation
BS 5427-1:1996	Code of practice for the use of profiled sheet for roof and wall cladding on buildings Design
BS EN 20140-2:1993	Determination, verification and application of precision data
BS EN 20140-10:1992	Acoustics. Measurement of sound insulation in buildings and of building elements Laboratory measurement of airborne sound insulation of small building elements
BS 2750-2(1993) : 1993	ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - DETERMINATION, VERIFICATION AND APPLICATION OF PRECISION DATA

BS 5821-1:1984	Methods for rating the sound insulation in buildings and of building elements Method for rating the airborne sound insulation in buildings and of interior building elements
BS CP3:CH3(1972) : AMD 1385	CODE OF BASIC DATA FOR THE DESIGN OF BUILDINGS - SOUND INSULATION AND NOISE REDUCTION
BS 2750-4:1980	Measurement of sound insulation in buildings and of building elements Field measurements of airborne sound insulation between rooms
BS 2750-5:1980	Measurement of sound insulation in buildings and of building elements Field measurements of airborne sound insulation of facade elements and facades
BS 2750-7:1980	Measurement of sound insulation in buildings and of building elements Field measurements of impact sound insulation of floors
BS 2750-3:1980	Measurement of sound insulation in buildings and of building elements Laboratory measurements of airborne sound insulation of building elements

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BS 5821-3:1984

Methods for rating the sound insulation in buildings and of building elements Method for rating the airborne sound insulation of façade elements and façades

Table of Contents

Abstract

Scope

General Product Information

Standards Referenced By This Book

Standards Referencing This Book

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