
Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
出版:International Organization for Standardization

专家解读视频
GB/T 17248.4-1998 - Equivalent
KS I ISO 11203:2004 - Identical
BS EN ISO 11203:2009 - Identical
UNE EN ISO 11203:1996 - Identical
SS EN ISO 11203 Ed. 1 (1996) - Identical
SN EN ISO 11203:1996 - Identical
NEN EN ISO 11203:1996 - Identical
BS EN ISO 11203:1996 - Identical
DIN EN ISO 11203 (1996-07) - Identical
ONORM EN ISO 11203:1996 - Identical
NBN EN ISO 11203:1996 - Identical
I.S. EN ISO 11203:1996 - Identical
UNI EN ISO 11203:1997 - Identical
NF EN ISO 11203:1996 - Identical
DIN 45635-1 (1984-04) - Identical
NS EN ISO 11203 Ed. 1 (1996) - Identical
PN EN ISO 11203:1999 - Identical