Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 25077-2010 |
Acoustics - Materials for acoustical applications - Determination of airflow resistance 声学 多孔吸声材料流阻测量 |
China National Standards Acoustics Materials acoustical |
 English PDF |
| GB/T 5266-2006 |
Acoustics - Measurements of the longitudinal wave velocity and attenuation coefficient for underwater acoustical materials - Pulse tube method 声学 水声材料纵波声速和衰减系数的测量 脉冲管法 |
China National Standards Acoustics Materials acoustical |
English PDF |
| GB/T 16406-1996 |
Acoustics--Flexural resonancetesting method for damping properties of acoustical materials 声学 声学材料阻尼性能的弯曲共振测试方法 |
China National Standards Acoustics Materials acoustical |
English PDF |
| Find out:3Items | To Page of: First -Previous-Next -Last | 1 |
