Norm

NEN-EN 12354-1:1996 Ontw. en

Geluidwering in gebouwen - Berekening van de akoestische eigenschappen van gebouwen met de eigenschappen van de bouwprodukten - Deel 1: Luchtgeluidisolatie

  • Deze norm is ingetrokken sinds 01-05-2000

46,90

Over deze norm

Status Ingetrokken
Aantal pagina's 70
Commissie Geluidwering in gebouwen
Gepubliceerd op 01-05-1996
Taal Engels
Describes calculation models designed to estimate the airborne sound insulation between rooms in buildings, primarily on the bases of measured data which characterizes direct or indirect flanking transmission by the participating building elements and theoretically derived methods of sound propagation in structures. A detailed model is described for calculation in frequency bands; the single number rating 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 products. This document describes the principles of the calculation scheme, lists the relevant quantities and defines its applications and restrictions. It is intended for acoustical experts and provides the framework for the development of application documents and tools for other users in the field of building construction, taking into account local circumstances. There are various available possibilities to perform this type of calculation, each with its own applicability and restrictions. The basic approach presented in this document is the most general one for engineering purposes with a clear link to measurable quantities, specifying the performance of products. The models are based on experience with predictions for dwellings;They could also be used for other types of buildings provided the construction systems and dimensions of elements are not too different from those in dwellings.

Details

ICS-code 91.120.20
Nederlandse titel Geluidwering in gebouwen - Berekening van de akoestische eigenschappen van gebouwen met de eigenschappen van de bouwprodukten - Deel 1: Luchtgeluidisolatie
Engelse titel Building acoustics - Estimation of acoustic performance of buildings from the performance of products - Part 1: Airborne sound insulation between rooms
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Normatieve verwijzingen
  • 89/106/EEG, Bouwproducten

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