BS 7458-1:1991

Test code for the measurement of airborne noise emitted by rotating electrical machinery-Engineering method for free-field conditions over a reflecting plane

BSI Group , 06/28/1991

Publisher: BS

File Format: PDF

$95.00$190.50

Description

Standard By:BSI Group , 06/28/1991

Published:06/28/1991

Pages:28

ISBN(s):0580198006

File Size:1 file

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Method, of engineering grade accuracy, of measuring sound pressure levels around a machine, of calculating band power levels and of determining the A-weighted sound power level.

BS 7458-1:1991 History

BS 7458-1:1991

$95.00 $190.50

BS 7458-2:1991

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