Description
1.1”This classification provides methods for calculating single-number ratings of low-frequency impact noise transmission, based on one-third-octave-band impact noise levels as described in Test Methods E492 and E1007.
Product Details
- Published:
- 07/01/2021
- Number of Pages:
- 2
- File Size:
- 1 file , 66 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
