IEC 60651:1979/AMD1:1993
Amendment 1 - Sound level meters
OVERVIEW
Contains changes to the clauses of IEC 651 and a new appendix D with equations for design-goal frequency weightings.
COMMENTS
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PRODUCT DETAILS
| Status | |
|---|---|
| Edition | 1993 |
| No. of Pages | 15 |
| ICS Classification | 17.140.50 Electroacoustics |
| Committee | TC 29 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |