NEN 10651:1994 en;fr


  • Deze norm is ingetrokken sinds 01-06-2006

85,87 103,90 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 53
Commissie Elektro-akoestiek en ultrageluid
Gepubliceerd op 01-03-1994
Taal Engels, Frans
The specifications for Types 0, 1, 2 and 3 sound level meters have the same centre values and differ only in the tolerances allowed. Tolerances generally broaden as the type number increases and differ for the various types to a degree which affects manufacturing costs significantly. This standars specifiec the following characteristics of sound level meters: a) directional characteristics; b) frequency weighting characteristics; c) time weighting, detector and indicator characteristics; d) sensitivity to various environments. This standard specifies electrical and acoustical tests to verify compliance with the characteristics specified. It also describes the method for absolute sensitivity calibration.


ICS-code 17.140.50
Nederlandse titel Geluidniveaumeters
Engelse titel Sound level-meters
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