Provides the specification of preferred frequencies, band centre frequencies, and frequency labels which form a geometric series for acoustical measurements. These preferred frequencies should also be used as geometric centre frequencies for acoustic band measurements.
Product Information
Published:
01/01/2002
Pages:
10
ISBN:
0733749445
File Size:
1 file , 190 KB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus