IEC - International Electrotechnical Commission - IEC 60651:1979+AMD1:1993+AMD2:2000 CSV
Sound level meters
replaced
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 25 October 2001 |
| Status: | replaced |
| Page Count: | 77 |
| ICS Code (Electroacoustics): | 17.140.50 |
abstract:
Deals with sound level meters of four degrees of precision, designated Types 0, 1, 2 and 3.
Specifies the following characteristics: directional characteristics, frequency weighting... View More
Document History
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV
October 25, 2001
Sound level meters
Deals with sound level meters of four degrees of precision, designated Types 0, 1, 2 and 3. Specifies the following characteristics: directional characteristics, frequency weighting characteristics,...
October 13, 2000
Amendment 2 - Sound level meters
Specifies requirements for sound level meters with respect to their immunity to power- and radio-frequency fields and to electrostatic discharge, and the permitted radio-frequency emissions, together...
March 1, 1994
Corrigendum 1 - Amendment 1 - Sound level meters
A description is not available for this item.
September 21, 1993
Amendment 1 - Sound level meters
Contains changes to the clauses of IEC 651 and a new appendix D with equations for design-goal frequency weightings.
January 1, 1979
Sound level meters
Deals with sound level meters of four degrees of precision, designated Types 0, 1, 2 and 3. Specifies the following characteristics: directional characteristics, frequency weighting characteristics,...