ANSI S12.33

Engineering Methods for the Determination of Sound Power Levels of Noise Sources in a Special Reverberation Test Room

Org/Number ID	ANSI S12.33
Alternate Organization ID / number	ASA 91
Version(s)	1990
Bin #	0055
Comments	Superseded by ANSI S12.53 P1 AND P2
Status	Present
Record last updated	February 25, 2022, 7:06 pm

This is the most recent edition of this standard.