RO
SR EN ISO 10848-3:2018
Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms - Part 3: Application to Type B elements when the junction has a substantial influence (ISO 10848-3:2017)
ISO 10848 (all parts) specifies measurement methods to characterize the flanking transmission of one or several building components. ISO 10848-3:2017 specifies laboratory and field measurements of buildings for Type B elements (defined in ISO 10848-1) when the junction has a substantial influence. Laboratory measurements are used to quantify the performance of the junction with suppressed flanking transmission from the laboratory structure. Field measurements are used to characterize the in situ performance and it is not usually possible to suppress unwanted flanking transmission sufficiently; hence, the results can only be considered representative of the performance of that junction when installed in that particular building structure. ISO 10848-3:2017 is referred to in ISO 10848-1:2017, 4.5 as being a supporting part to the frame document and applies to Type B elements that are structurally connected as defined in ISO 10848-1. 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
Status :
Valid
Approval date : 3/30/2018
Number of pages : 14
ICS : 91.120.20 acoustics in building.Sound insulation
Technical Committee : 276 - Building acoustics
- Replaces SR EN ISO 10848-3:2006
- Normative reference SR EN ISO 717-2:2013
- Normative reference SR EN ISO 10848-1:2018
- Normative reference SR EN ISO 12999-1:2014
- Normative reference SR EN ISO 717-1:2013