I.S. EN 12354-3:2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BUILDING ACOUSTICS - ESTIMATION OF ACOUSTIC PERFORMANCE OF BUILDINGS FROM THE PERFORMANCE OF ELEMENTS - PART 3: AIRBORNE SOUND INSULATION AGAINST OUTDOOR SOUND
Hardcopy , PDF
English
01-01-2000
03-09-2017
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
1 Scope
2 Normative references
3 Relevant quantities
3.1 Quantities to express building performance
3.1.1 Apparent sound reduction index
R'[45 degrees]
3.1.2 Apparent sound reduction index
R'[tr,s]
3.1.3 Standardized level difference
D[2m,nT]
3.1.4 Normalized level difference
D[2m,n]
3.1.5 Relations between quantities
3.2 Quantities to express element performance
3.2.1 Sound reduction index R
3.2.2 Element normalized level difference
D[n,e]
3.2.3 Other relevant data
3.3 Other terms and quantities
4 Calculation models
4.1 General principles
4.2 Determination of direct transmission from
acoustic data on elements
4.2.1 Small elements
4.2.2 Other elements
4.3 Determination of flanking transmission
4.4 Interpretations
4.5 Limitations
5 Accuracy
Annex A (normative) List of symbols
Annex B (informative) Determination of transmission
by elements from composing parts
Annex C (informative) Influence of facade shape
Annex D (informative) Sound reduction index of elements
Annex E (informative) Estimation of indoor sound levels
Annex F (informative) Calculation examples
Bibliography
Defines a calculation model to estimate the sound insulation or the sound pressure level difference of a facade or other external surface of a building.
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 12354-3:2000 | Identical |
| NEN EN 12354-3 : 2000 | Identical |
| NF EN 12354-3 : 2000 | Identical |
| EN 12354-3:2000 | Identical |
| NBN EN 12354-3 : 2000 | Identical |
| NS EN 12354-3 : 1ED 2000 | Identical |
| DIN EN 12354-3:2000-09 | Identical |
| UNE-EN 12354-3:2001 | Identical |
| ISO 140-5:1998 | Acoustics — Measurement of sound insulation in buildings and of building elements — Part 5: Field measurements of airborne sound insulation of façade elements and façades |
| ISO 140-10:1991 | Acoustics — Measurement of sound insulation in buildings and of building elements — Part 10: Laboratory measurement of airborne sound insulation of small building elements |
| ISO 140-3:1995 | Acoustics — Measurement of sound insulation in buildings and of building elements — Part 3: Laboratory measurements of airborne sound insulation of building elements |
| EN ISO 140-5:1998 | Acoustics - Measurement of sound insulation in buildings and of building elements - Part 5: Field measurements of airborne sound insulation of façade elements and façades (ISO 140-5:1998) |
| ISO 11654:1997 | Acoustics — Sound absorbers for use in buildings — Rating of sound absorption |
| ISO 140-1:1997 | Acoustics — Measurement of sound insulation in buildings and of building elements — Part 1: Requirements for laboratory test facilities with suppressed flanking transmission |
| ISO 717-1:2013 | Acoustics — Rating of sound insulation in buildings and of building elements — Part 1: Airborne sound insulation |
| EN 20140-10 : 1992 | ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 10: LABORATORY MEASUREMENT OF AIRBORNE SOUND INSULATION OF SMALL BUILDING ELEMENTS |
| EN ISO 11654:1997 | Acoustics - Sound absorbers for use in buildings - Rating of sound absorption (ISO 11654:1997) |
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