Standard Test Method for Acoustic Impedance and Sound Absorption of Sound Insulating Materials by the Impedance Tube Method
Standard Test Method for Acoustic Impedance and Sound Absorption of Sound Insulating Materials by the Impedance Tube Method, Total:3 items.
The international standard classification for "Standard Test Method for Acoustic Impedance and Sound Absorption of Sound Insulating Materials by the Impedance Tube Method" includes: .
The Chinese standard classification for "Standard Test Method for Acoustic Impedance and Sound Absorption of Sound Insulating Materials by the Impedance Tube Method" includes: .
American Society for Testing and Materials (ASTM)
- ASTM C384-04 Standard Test Method for Impedance and Absorption of Acoustical Materials by Impedance Tube Method
- ASTM C384-04(2011) Standard Test Method for Impedance and Absorption of Acoustical Materials by Impedance Tube Method
- ASTM C384-03 Standard Test Method for Impedance and Absorption of Acoustical Materials by the Impedance Tube Method
