International Standard
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
Reference number
ISO 10848-1:2017
Edición 2
2017-09
© ISO 2024
International Standard
Vista previa
No disponible en español
Publicado (Edición 2, 2017)
Esta norma se revisó y confirmó por última vez en 2023. Por lo tanto, esta versión es la actual.

ISO 10848-1:2017

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Idioma
CHF 151
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Resumen

ISO 10848 (all parts) specifies measurement methods to characterize the flanking transmission of one or several building components. These measurements are performed in a laboratory test facility or in the field.

The performance of the building components is expressed either as an overall quantity for the combination of elements and junction (such as the normalized flanking level difference and/or normalized flanking impact sound pressure level) or as the vibration reduction index of a junction or the normalized direction-average vibration level difference of a junction.

Two approaches are used for structure-borne sound sources in buildings, a normalized flanking equipment sound pressure level and a transmission function that can be used to estimate sound pressure levels in a receiving room due to structure-borne excitation by service equipment in a source room. The former approach assumes that flanking transmission is limited to one junction (or no junction if the element supporting the equipment is the separating element), and the latter considers the combination of direct (if any) and all flanking transmission paths.

ISO 10848-1:2017 contains definitions, general requirements for test elements and test rooms, and measurement methods. Guidelines are given for the selection of the quantity to be measured, depending on the junction and the types of building elements involved. Other parts of ISO 10848 specify the application for different types of junction and building elements.

The quantities characterizing the flanking transmission 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.

Informaciones generales

  • Estado
     : Publicado
    Fecha de publicación
     : 2017-09
    Etapa
    : Norma Internacional confirmada [90.93]
  • Edición
     : 2
    Número de páginas
     : 35
  • Comité Técnico :
    ISO/TC 43/SC 2
    ICS :
    91.120.20 
  • RSS actualizaciones

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Objetivos de Desarrollo Sostenible

Esta norma contribuye a los siguientes Objetivos de Desarrollo Sostenible

11
Sustainable Cities and Communities
3
Good Health and Well-being

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