Publication CODE |
Title |
IEC 60651:1979/AMD1:1993 (1993-09) |
AMENDMENT 1 - SOUND LEVEL METERS |
|
Price Excl. VAT |
Total number of pages, tables and drawings |
21.00 €
|
15. |
Description
Contains changes to the clauses of IEC 651 and a new appendix D with
equations for design-goal frequency weightings.
|
Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
BEC Approval |
1993-09-21 |
ICS-Code (International Standards Classification) |
35.040
|
NBN Status |
New |
|
IEC publication date |
1993-09-21 |
IEC last modification date |
2006-06-27 |
|