BS 5821-2:1984
Withdrawn
View Superseded by
Methods for rating the sound insulation in buildings and of building elements Method for rating the impact sound insulation
Hardcopy , PDF
English
12-31-1984
08-15-1997
National foreword
Committees responsible
Method
0. Introduction
1. Scope and field of application
2. References
3. Definitions
4. Procedure for evaluating single-number quantities
5. statement of results
Annexes
A. Recommended procedure for evaluating the weighted
impact sound improvement index of floor coverings
B. Recommended procedure for evaluating the
equivalent weighted normalized impact sound
pressure level of bare concrete floors
Tables
1. Single-number quantities of impact sound insulation
properties of floors
2. Single-number quantities of impact sound insulation
between rooms in buildings
3. Reference values for impact sound
4. Normalized impact sound pressure level of the
reference floor
5. Reduction of impact sound pressure level of the
reference floor covering
Figure
1. Curve of reference values for impact sound
Method of deriving a single-figure rating of the impact sound insulation performance of buildings and of building elements by comparison with a standard reference curve. Applicable to measurements made according to BS 2750, Parts 6, 7 and 8.
| Committee |
EH/1
|
| DevelopmentNote |
Supersedes BS 5821(1980) (07/2004)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 717-2:1982 | Identical |
A newer version of this standard is available.
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