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Normas DIN – AENOR
DIN EN ISO 10848-2:2018-02

DIN EN ISO 10848-2:2018-02

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 10848-2:2017); German version EN ISO 10848-2:2017

Acoustique - Mesurage en laboratoire et in situ des transmissions latérales des bruits aériens, des bruits de choc et des bruits d'équipements entre des pièces voisines - Partie 2: Application aux éléments de Type B lorsque la jonction a une faible influence (ISO 10848-2:2017); Version allemande EN ISO 10848-2:2017

Akustik - Messung der Flankenübertragung von Luftschall, Trittschall und Schall von gebäudetechnischen Anlagen zwischen benachbarten Räumen im Prüfstand und am Bau - Teil 2: Anwendung auf Typ-B-Bauteile, wenn die Verbindung geringen Einfluss hat (ISO 10848-2:2017); Deutsche Fassung EN ISO 10848-2:2017

Fecha:
2018-02 /Active
Equivalencias internacionales:

EN ISO 10848-2 (2017-10)

ISO 10848-2 (2017-09)

Relación con otras normas DIN:
Resumen:
ISO 10848 (all parts) specifies measurement methods to characterize the flanking transmission of one or several building components. This document considers only laboratory measurements. The measured quantities can be used to compare different products, or to express a requirement, or as input data for prediction methods, such as ISO 12354-1 and ISO 12354-2. However, the measured quantities D<(Index)n,f>, L<(Index)n,f> and L<(Index)ne0,f> only represent the performance with the dimensions for the test specimens described in this document.This document is referred to in ISO 10848-1, 4.5, as being a supporting part of the frame document. It applies to Type B elements as defined in ISO 10848-1, such as suspended ceilings, access floors, light uninterrupted façades or floating floors. The transmission from one room to another can occur simultaneously through the test element and via the plenum (if any). For measurements made according to this document, the total sound transmission is determined, and it is not possible to separate the two kinds of transmission.
Keywords:
Acoustic engineering, Acoustic measurement, Acoustic properties and phenomena, Acoustic testing, Acoustic testing rooms, Acoustics, Air terminal devices, Airborne noise, Airborne sound insulation, Building acoustics, Buildings, Ceilings, Closed test rooms, Components, Construction, Dampers, Definitions, Determination, Doors, Flanking transmission, Floors, Glazing, Impact sound, Impact sound insulation, Laboratories, Lightweight construction elements, Materials testing, Measurement, Measurement of airborne noise, Noise, Noise measurement, Reverberation room method, Reverberation rooms, Sound deadening, Sound insulation, Sound intensity, Sound level, Sound levels, Sound power, Sound transmission, Specification (approval), Structural members, Structural systems, Test benches, Test furnaces, Testing, Utility equipment, Walls, Windows
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