Provides details of the tests necessary to verify conformance to all mandatory specifications given in EN 61672-1:2002 for conventional sound level meters, integrating-averaging sound level meters and integrating sound level meters. Pattern evaluation tests apply for each channel of a multi-channel sound level meter, as appropriate. Tests and test methods are applicable to class 1 and class 2 sound level meters. The aim is to ensure that all testing laboratories use consistent methods to perform pattern evaluation tests.
WITHDRAWN
EN 60651:1994/A1:1994
WITHDRAWN
EN 60651:1994/A2:2001
WITHDRAWN
EN 60804:2000
WITHDRAWN
EN 60651:1994
WITHDRAWN
EN 61672-2:2003
99.60
Withdrawal effective
Nov 4, 2016
PUBLISHED
EN 61672-2:2013