Description
Describes a numerical and graphical method for determining the noise rating (NR) number from the measured set of nine octave band sound pressure levels pertaining to the noise in a given environment.
Product Details
- Edition:
- 2nd
- Published:
- 05/09/1983
- ISBN(s):
- 0726229431
- Number of Pages:
- 6
- File Size:
- 1 file , 81 KB
- Product Code(s):
- 10089359, 10089350, 10089363
