BS EN ISO 3745:2003被替代
Acoustics. Determination of sound power levels of noise sources using sound pressure. Precision methods for anechoic and hemi-anechoic rooms
出版：British Standards Institution
专家解读视频
© British Standards Institution 2013
Amendment notes:
AMD 15071 published 25 March 2004
AMD 16273 published 30 June 2006
AMD 15071 and AMD 16273 are Corrigenda
ONORM EN ISO 3745:2006 - Identical
ISO 3745:2003 - Identical
NEN EN ISO 3745:2004 - Identical
SS EN ISO 3745:2004 - Identical
UNE EN ISO 3745:2004 - Identical
NS EN ISO 3745 Ed. 1 (2004) - Identical
UNI EN ISO 3745:2004 - Identical
I.S. EN ISO 3745:2004 - Identical
NBN EN ISO 3745:2004 - Identical
NF EN ISO 3745:2004 - Identical
DIN EN ISO 3745 (2004-05) - Identical
SN EN ISO 3745:2004 - Identical
UNE EN ISO 3745:2010 - Identical
