ISO 3743-2:1994被替代
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields Part 2: Methods for special reverberation test rooms
出版：International Organization for Standardization
专家解读视频
SS ISO 3743-2 Ed. 1 (1995) - Identical
SS EN ISO 3743-2 Ed. 1 (1996) - Identical
PN EN ISO 3743-2:1998 - Identical
NS EN ISO 3743-2 Ed. 1 (1996) - Identical
UNI EN ISO 3743-2:1997 - Identical
NF EN ISO 3743-2:1996 - Identical
UNE EN ISO 3743-2:1997 - Identical
I.S. EN ISO 3743-2:1997 - Identical
NBN EN ISO 3743-2:1996 - Identical
BS ISO 3743-2:1994 - Identical
ONORM EN ISO 3743-2:1997 - Identical
DIN EN ISO 3743-2 (1996-12) - Identical
ANSI S12.53/2-1999 (R2015) - Equivalent
BS EN ISO 3743-2:1997 - Identical
NEN EN ISO 3743-2:1996 - Identical
NEN ISO 3743-2 : 1995 - Identical
SANS 3743-2 : 1ED 1994(R2012) - Identical
DS EN ISO 3743-2 : 2009 - Identical
BS ISO 3743-2 : 1994 AMD 9426 - Identical
PN EN ISO 3743-2 : 2010 - Identical
BS EN ISO 3743-2:2009 - Identical
GB/T 6881.3-2002 - Identical
SN EN ISO 3743-2:1997 - Identical
