Norm

NEN-EN-IEC 61672-2:2014 en

Elektro-akoestiek - Geluidniveaumeters - Deel 2: Terugkerende evaluatiebeproeving

190,20

Over deze norm

Status Definitief
Aantal pagina's 42
Commissie Elektro-akoestiek en ultrageluid
Gepubliceerd op 01-01-2014
Taal Engels
This part of IEC 61672 provides details of the tests necessary to verify conformance to all mandatory specifications given in IEC 61672-1 for time-weighting sound level meters, integrating-averaging sound level meters, and integrating sound level meters. Patternevaluation tests apply for each channel of a multi-channel sound level meter, as necessary. Tests and test methods are applicable to class 1 and class 2 sound level meters. The aim is to ensure that all laboratories use consistent methods to perform pattern-evaluation tests.

Details

ICS-code 17.140.50
Nederlandse titel Elektro-akoestiek - Geluidniveaumeters - Deel 2: Terugkerende evaluatiebeproeving
Engelse titel Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
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