Property
Acoustic Isolation Performance v1.0
Active
URL: https://opendictionary-ecstest.test-bim.com/organization/25869347-9422-4528-ac1c-65954fa4061d/dictionary/9deb4292-f4a1-4152-a7f3-ddecc7bf4f11/property/409fcec7-9f8d-4c7d-809b-8ce7901e5d95
GUID: 1ec487f8-7839-437f-90e5-60a713695d80
Definition
The measured reduction in structure-borne sound when the profile is used in an assembly
Description
Relevant for decoupling profiles used in acoustic walls/floors
Example
ΔLw
Technical definition
Data type
Float
Unit
Decibel (dB)
Quantity Kind
Sound Power Level
Usage
Property groups (1)
Data templates (0)
No data templates found
References
Reference documents (3)
- EN ISO 10140 Laboratory Measurement of Sound Insulation v1.0
- EN ISO 13938 Building Acoustics Estimation of Acoustic Performance v1.0
- ISO 717 Rating of Sound Insulation v1.0