Property
Acoustic rating type v1.0
Active
URL: https://opendictionary-ecstest.test-bim.com/organization/65b777fa-1548-4e9b-bb6a-61e9b0649061/dictionary/982d9869-0f53-4973-a084-181b947ffa95/property/474cf518-0ec8-4bbe-89c0-0ae370e50325
GUID: 36acc779-5665-4e84-9dc4-b871767329a4
Definition
Acoustic rating type
Description
Adjusted sound insulation values at specific frequencies
Example
Rw(C;Ctr) = 42 (−1; −3) dB
Technical definition
Data type
String
Value list
- Rw
- Rw+Ctr
- Rw+Cc
Usage
Property groups (1)
Data templates (1)
References
Reference documents (2)
- EN ISO 11654 Sound Absorption in Buildings v1.0
- EN ISO 717 Rating of Sound Insulation v1.0