EN ISO 12354-2:2017
Current
The latest, up-to-date edition.
Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 2: Impact sound insulation between rooms (ISO 12354-2:2017)
16-08-2017
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Calculation models
5 Accuracy
Annex A (normative) - Symbols
Annex B (informative) - Homogeneous floor constructions
Annex C (informative) - Floating floors
Annex D (informative) - Laboratory measurement of
flanking transmission
Annex E (informative) - Impact sound insulation in the
low frequency range
Annex F (informative) - Impact sound performance of stairs
Annex G (informative) - Calculation examples
Bibliography
ISO 12354-2:2017 specifies calculation models designed to estimate the impact sound insulation between rooms in buildings, primarily using measured data which characterize direct or indirect flanking transmission by the participating building elements and theoretically-derived methods of sound propagation in structural elements.A detailed model is described for calculation in frequency bands, in the frequency range 1/3 octave 100 Hz to 3150 Hz in accordance with ISO 717‑1, possibly extended down to 1/3 octave 50 Hz if element data and junction data are available (see Annex E); the single number rating of buildings can be determined from the calculation results. A simplified model with a restricted field of application is deduced from this, calculating directly the single number rating, using the single number ratings of the elements; the uncertainty on the apparent impact sound pressure level calculated using the simplified model can be determined according to the method described in ISO 12354‑1:2017, Annex K (see Clause 5).ISO 12354-2:2017 describes the principles of the calculation scheme, lists the relevant quantities and defines its applications and restrictions.
Committee |
CEN/TC 126
|
DevelopmentNote |
Supersedes EN 12354-2. (08/2017)
|
DocumentType |
Standard
|
PublisherName |
Comite Europeen de Normalisation
|
Status |
Current
|
Supersedes |
Standards | Relationship |
ISO 12354-2:2017 | Identical |
I.S. EN ISO 12354-2:2017 | Identical |
UNE-EN ISO 12354-2:2018 | Identical |
BS EN ISO 12354-2:2017 | Identical |
PN EN ISO 12354-2 : 2017 | Identical |
NEN EN ISO 12354-2 : 2017 | Identical |
SN EN ISO 12354-2 : 2017 | Identical |
DIN EN ISO 12354-2:2016-03 (Draft) | Identical |
SS-EN ISO 12354-2:2017 | Identical |
UNI EN ISO 12354-2:2017 | Identical |
NF EN ISO 12354-2 : 2017 | Identical |
NS EN ISO 12354-2 : 2017 | Identical |
DIN EN ISO 12354-2:2017-11 | Identical |
UNI EN ISO 12354-2 : 2017 COR 1 2018 | Identical |
BS EN 15657:2017 | Acoustic properties of building elements and of buildings. Laboratory measurement of structure-borne sound from building service equipment for all installation conditions |
DIN EN 15657:2016-02 (Draft) | ACOUSTIC PROPERTIES OF BUILDING ELEMENTS AND OF BUILDINGS - LABORATORY MEASUREMENT OF STRUCTURE-BORNE SOUND FROM BUILDING SERVICE EQUIPMENT FOR ALL INSTALLATION CONDITIONS |
DIN EN 15657:2017-10 | ACOUSTIC PROPERTIES OF BUILDING ELEMENTS AND OF BUILDINGS - LABORATORY MEASUREMENT OF STRUCTURE-BORNE SOUND FROM BUILDING SERVICE EQUIPMENT FOR ALL INSTALLATION CONDITIONS |
ISO 10848-2:2017 | Acoustics — Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms — Part 2: Application to Type B elements when the junction has a small influence |
ISO 10848-1:2017 | Acoustics — Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms — Part 1: Frame document |
ISO 10140-2:2010 | Acoustics Laboratory measurement of sound insulation of building elements Part 2: Measurement of airborne sound insulation |
ISO 717-2:2013 | Acoustics Rating of sound insulation in buildings and of building elements Part 2: Impact sound insulation |
ISO 10140-1:2016 | Acoustics Laboratory measurement of sound insulation of building elements Part 1: Application rules for specific products |
ISO 12354-1:2017 | Building acoustics — Estimation of acoustic performance of buildings from the performance of elements — Part 1: Airborne sound insulation between rooms |
ISO 16283-2:2015 | Acoustics — Field measurement of sound insulation in buildings and of building elements — Part 2: Impact sound insulation |
DIN 7396:2016-06 | Tests in building acoustics - Test methods for the acoustical characterization of isolating elements for heavy stairs |
ISO 717-1:2013 | Acoustics Rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation |
ISO 10140-3:2010 | Acoustics Laboratory measurement of sound insulation of building elements Part 3: Measurement of impact sound insulation |
ISO 10848-4:2017 | Acoustics — Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms — Part 4: Application to junctions with at least one Type A element |
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