BS 5821-3:1984
Current
The latest, up-to-date edition.
Methods for rating the sound insulation in buildings and of building elements Method for rating the airborne sound insulation of façade elements and façades
Hardcopy , PDF
English
31-12-1984
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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.
| 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
|
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.
| 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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