DIN EN 61672-2 (2004-08)被替代
Electroacoustics - Sound Level Meters - Part 2: Pattern Evaluation Tests
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Specifies 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.
Supersedes DIN EN 60651 and DIN EN 60804 (09/2004) Supersedes DIN IEC 29-362-CDV (02/2005) DRAFT 2010 issued in December 2010. (01/2011)
SS EN 61672-2 Ed. 1 (2003) - Identical
IEC 61672-2 Ed. 1.0 - Identical
I.S. EN 61672-2:2003 - Identical
NF EN 61672-2:2003 - Identical
NBN EN 61672-2:2004 - Identical
BS EN 61672-2:2003 - Identical
SN EN 61672-2:2003 - Identical
UNE EN 61672-2:2005 - Identical
NF EN 61672-2:2014 - Identical
BS EN 61672-2:2013 - Identical
SS EN 61672-2 Ed. 2 (2014) - Identical
NBN EN 61672-2:2014 - Identical
EN 61672-2:2013 - Identical
