GB/T 25077-2010
Acoustics.Materials for acoustical applications.Determination of airflow resistance (English Version)
- Standard No.
- GB/T 25077-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 25077-2010
- Scope
- This standard specifies two methods for measuring the flow resistance of porous sound-absorbing materials. Test pieces can be cut directly from porous material products.
GB/T 25077-2010 history
- 2010 GB/T 25077-2010 Acoustics.Materials for acoustical applications.Determination of airflow resistance
