AS 1081.1:1990
Acoustics - Measurement of airborne noise emitted by rotating electrical machinery - Engineering method for free-field conditions over a reflective plane

Standard No.

AS 1081.1:1990

Published By

Standard Association of Australia （SAA）

Latest

AS 1081.1:1990

Scope

Specifies an engineering method for measuring the sound pressure levels on a rectangular parallel piped surface enveloping the machine and for calculating sound power level produced by the machine. Applies to the rotating electrical machines, such as mot

AS 1081.1:1990 history

• 1970 AS 1081.1:1990 Acoustics - Measurement of airborne noise emitted by rotating electrical machinery - Engineering method for free-field conditions over a reflective plane