Acoustics. Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms -- Application to Type B elements when the junction has a small influence
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:
However, the measured quantities Dn,f, Ln,f, and Lne0,f only represent the performance with the dimensions for the test specimens described in this document.
This document is referred to in ISO 10848β1:2017, 4.5 as being a supporting part of the frame document. It applies to Type B elements as defined in ISO 10848β1, such as:
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.
Failed to load document history.
| Publish Date | Document Id | Type | View |
|---|