ASTM E2235 – Standard Test Method for Determination of Decay Rates for Use in Sound Insulation Test Methods
1.1 This test method covers the measurement of sound decay rate in rooms and the calculation of the sound absorption of the room and its contents. The sound absorption so calculated may be used in calculations in sound insulation test methods.
Product Details
- Published:
- 04/01/2020
- Number of Pages:
- 4
- File Size:
- 1 file , 100 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
