
Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Engineering method in an essentially free field over a reflecting plane
出版:International Organization for Standardization

专家解读视频
SN EN ISO 11201:1996 - Identical
SS EN ISO 11201 Ed. 1 (1996) - Identical
UNE EN ISO 11201:1996 - Identical
PN EN ISO 11201:1999 - Identical
NS EN ISO 11201:1996 - Identical
DIN 45635-1 (1984-04) - Identical
NF EN ISO 11201:1996 - Identical
UNI EN ISO 11201:1997 - Identical
I.S. EN ISO 11201:1996 - Identical
NBN EN ISO 11201:1996 - Identical
ONORM EN ISO 11201:1996 - Identical
DIN EN ISO 11201 (1996-07) - Identical
BS EN ISO 11201:1996 - Identical
JIS Z 8737-1:2000 - Identical
NEN EN ISO 11201:1996 - Identical
KS I ISO 11201:2002 - Identical
BS EN ISO 11201:2009 - Identical
GB/T 17248.2-1999 - Equivalent