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
$95.00
$190.50
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.
Product Information
Published:
06/28/1991
Pages:
28
ISBN:
0580198006
File Size:
1 file
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
BS 7458-2:1991
$95.00
BS 7458-1:1991
$95.00
