
Acoustics. Determination of sound power levels of noise sources using sound pressure. Engineering methods for small, movable sources in reverberant fields. Methods for special reverberation test rooms
出版:British Standards Institution

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© British Standards Institution 2013
UNI EN ISO 3743-2:2009 - Identical
NEN EN ISO 3743-2:2009 - Identical
I.S. EN ISO 3743-2:2009 - Identical
ISO 3743-2:1994 - Identical
SN EN ISO 3743-2:2010 - Identical
NBN EN ISO 3743-2:2009 - Identical
UNE EN ISO 3743-2:2010 - Identical
SS EN ISO 3743-2 Ed. 2 (2009) - Identical
ONORM EN ISO 3743-2:2009 - Identical
NS EN ISO 3743-2:2009 - Identical
NF EN ISO 3743-2:2009 - Identical
DIN EN ISO 3743-2 (2009-11) - Identical